Benchmarks of simstr, version 1.7.1
Sources: https://github.com/orefkov/simstr
Results: https://orefkov.github.io/simstr/results.html

2026-02-21T15:52:40+03:00
Running benchStr.exe
Run on (32 X 2494 MHz CPU s)
CPU Caches:
  L1 Data 32 KiB (x16)
  L1 Instruction 32 KiB (x16)
  L2 Unified 256 KiB (x16)
  L3 Unified 40960 KiB (x1)
--------------------------------------------------------------------------------------------------------------------------------------------------------
Benchmark                                                                                                              Time             CPU   Iterations
--------------------------------------------------------------------------------------------------------------------------------------------------------
-----  Concatenate email ---------/repeats:1                                                                       0.000 ns        0.000 ns   1000000000000
Concat email std::format_mean                                                                                        254 ns          253 ns            4
Concat email std::format_median                                                                                      255 ns          255 ns            4
Concat email std::format_stddev                                                                                     5.59 ns         7.46 ns            4
Concat email std::format_cv                                                                                         2.20 %          2.94 %             4
Concat email std::stringstream_mean                                                                                  934 ns          926 ns            4
Concat email std::stringstream_median                                                                                928 ns          921 ns            4
Concat email std::stringstream_stddev                                                                               22.9 ns         26.3 ns            4
Concat email std::stringstream_cv                                                                                   2.46 %          2.84 %             4
Concat email stringzilla append_mean                                                                                 268 ns          268 ns            4
Concat email stringzilla append_median                                                                               269 ns          267 ns            4
Concat email stringzilla append_stddev                                                                              7.86 ns         7.46 ns            4
Concat email stringzilla append_cv                                                                                  2.93 %          2.78 %             4
Concat email stringzilla concat_mean                                                                                 129 ns          128 ns            4
Concat email stringzilla concat_median                                                                               128 ns          127 ns            4
Concat email stringzilla concat_stddev                                                                              2.39 ns         4.77 ns            4
Concat email stringzilla concat_cv                                                                                  1.86 %          3.73 %             4
Concat email std::string append_mean                                                                                 197 ns          196 ns            4
Concat email std::string append_median                                                                               197 ns          195 ns            4
Concat email std::string append_stddev                                                                              2.15 ns         2.27 ns            4
Concat email std::string append_cv                                                                                  1.09 %          1.16 %             4
Concat email std::string by strexpr_mean                                                                             110 ns          108 ns            4
Concat email std::string by strexpr_median                                                                           110 ns          109 ns            4
Concat email std::string by strexpr_stddev                                                                         0.592 ns         2.34 ns            4
Concat email std::string by strexpr_cv                                                                              0.54 %          2.16 %             4
Concat email stringa_mean                                                                                           99.5 ns         99.5 ns            4
Concat email stringa_median                                                                                         98.8 ns         98.9 ns            4
Concat email stringa_stddev                                                                                         2.19 ns         2.34 ns            4
Concat email stringa_cv                                                                                             2.20 %          2.35 %             4
-----  Concatenate string + Number + "Literal" ---------/repeats:1                                                 0.000 ns        0.000 ns   1000000000000
Concat std::string and number by std to std::string_mean                                                             337 ns          337 ns            4
Concat std::string and number by std to std::string_median                                                           336 ns          337 ns            4
Concat std::string and number by std to std::string_stddev                                                          11.3 ns         8.46 ns            4
Concat std::string and number by std to std::string_cv                                                              3.37 %          2.51 %             4
Concat std::string and number by StrExpr to std::string_mean                                                         219 ns          219 ns            4
Concat std::string and number by StrExpr to std::string_median                                                       217 ns          220 ns            4
Concat std::string and number by StrExpr to std::string_stddev                                                      10.4 ns         9.35 ns            4
Concat std::string and number by StrExpr to std::string_cv                                                          4.74 %          4.27 %             4
Concat stringa and number by StrExpr to simstr::stringa_mean                                                         111 ns          110 ns            4
Concat stringa and number by StrExpr to simstr::stringa_median                                                       110 ns          110 ns            4
Concat stringa and number by StrExpr to simstr::stringa_stddev                                                      1.53 ns         1.22 ns            4
Concat stringa and number by StrExpr to simstr::stringa_cv                                                          1.38 %          1.10 %             4
Concat stringa and number by e_concat to simstr::stringa_mean                                                        116 ns          116 ns            4
Concat stringa and number by e_concat to simstr::stringa_median                                                      115 ns          117 ns            4
Concat stringa and number by e_concat to simstr::stringa_stddev                                                     2.84 ns         2.44 ns            4
Concat stringa and number by e_concat to simstr::stringa_cv                                                         2.46 %          2.11 %             4
-----  Concatenate string + Hex Number + "Literal" ---------/repeats:1                                             0.000 ns        0.000 ns   1000000000000
Concat std::string and format hex number and literal to std::string_mean                                            1043 ns         1044 ns            4
Concat std::string and format hex number and literal to std::string_median                                          1037 ns         1038 ns            4
Concat std::string and format hex number and literal to std::string_stddev                                          37.5 ns         41.7 ns            4
Concat std::string and format hex number and literal to std::string_cv                                              3.60 %          3.99 %             4
std::format std::string and hex number by literal to std::string_mean                                               1859 ns         1862 ns            4
std::format std::string and hex number by literal to std::string_median                                             1870 ns         1883 ns            4
std::format std::string and hex number by literal to std::string_stddev                                             58.4 ns         80.1 ns            4
std::format std::string and hex number by literal to std::string_cv                                                 3.14 %          4.30 %             4
Concat std::string and std::to_chars and string to std::string_mean                                                  256 ns          255 ns            4
Concat std::string and std::to_chars and string to std::string_median                                                257 ns          254 ns            4
Concat std::string and std::to_chars and string to std::string_stddev                                               4.89 ns         5.34 ns            4
Concat std::string and std::to_chars and string to std::string_cv                                                   1.91 %          2.09 %             4
Concat std::string and hex number and literal by StrExpr to std::string_mean                                         136 ns          134 ns            4
Concat std::string and hex number and literal by StrExpr to std::string_median                                       135 ns          135 ns            4
Concat std::string and hex number and literal by StrExpr to std::string_stddev                                      5.50 ns         6.47 ns            4
Concat std::string and hex number and literal by StrExpr to std::string_cv                                          4.06 %          4.82 %             4
Concat stringa and hex number and literal by StrExpr to simstr::stringa_mean                                         105 ns          106 ns            4
Concat stringa and hex number and literal by StrExpr to simstr::stringa_median                                       105 ns          106 ns            4
Concat stringa and hex number and literal by StrExpr to simstr::stringa_stddev                                      1.32 ns         1.21 ns            4
Concat stringa and hex number and literal by StrExpr to simstr::stringa_cv                                          1.26 %          1.14 %             4
Concat stringa and hex number and literal by e_concat to simstr::stringa_mean                                        103 ns          103 ns            4
Concat stringa and hex number and literal by e_concat to simstr::stringa_median                                      104 ns          104 ns            4
Concat stringa and hex number and literal by e_concat to simstr::stringa_stddev                                     1.94 ns         2.00 ns            4
Concat stringa and hex number and literal by e_concat to simstr::stringa_cv                                         1.88 %          1.94 %             4
Subst stringa and hex number by e_subst literal to simstr::stringa_mean                                              176 ns          176 ns            4
Subst stringa and hex number by e_subst literal to simstr::stringa_median                                            176 ns          176 ns            4
Subst stringa and hex number by e_subst literal to simstr::stringa_stddev                                           2.14 ns         1.92 ns            4
Subst stringa and hex number by e_subst literal to simstr::stringa_cv                                               1.22 %          1.09 %             4
Subst stringa and hex number by e_vsubst stra to simstr::stringa_mean                                                362 ns          363 ns            4
Subst stringa and hex number by e_vsubst stra to simstr::stringa_median                                              362 ns          361 ns            4
Subst stringa and hex number by e_vsubst stra to simstr::stringa_stddev                                             13.2 ns         10.1 ns            4
Subst stringa and hex number by e_vsubst stra to simstr::stringa_cv                                                 3.66 %          2.78 %             4
---- format/vformat and subst/vsubst octal number to 32 symbols result ----/repeats:1                              0.000 ns        0.000 ns   1000000000000
"abcdefghihklmopqr "_ss + i / 0x8a010_fmt + " end"_mean                                                              701 ns          698 ns            4
"abcdefghihklmopqr "_ss + i / 0x8a010_fmt + " end"_median                                                            703 ns          698 ns            4
"abcdefghihklmopqr "_ss + i / 0x8a010_fmt + " end"_stddev                                                           31.4 ns         31.8 ns            4
"abcdefghihklmopqr "_ss + i / 0x8a010_fmt + " end"_cv                                                               4.48 %          4.56 %             4
e_subst("abcdefghihklmopqr {} end", i / 0x8a010_fmt)_mean                                                            798 ns          802 ns            4
e_subst("abcdefghihklmopqr {} end", i / 0x8a010_fmt)_median                                                          800 ns          802 ns            4
e_subst("abcdefghihklmopqr {} end", i / 0x8a010_fmt)_stddev                                                         19.7 ns         20.1 ns            4
e_subst("abcdefghihklmopqr {} end", i / 0x8a010_fmt)_cv                                                             2.46 %          2.51 %             4
e_vsubst(pattern, i / 0x8a010_fmt)_mean                                                                             1111 ns         1111 ns            4
e_vsubst(pattern, i / 0x8a010_fmt)_median                                                                           1110 ns         1099 ns            4
e_vsubst(pattern, i / 0x8a010_fmt)_stddev                                                                           38.5 ns         42.3 ns            4
e_vsubst(pattern, i / 0x8a010_fmt)_cv                                                                               3.46 %          3.81 %             4
fmt::format(FMT_COMPILE("abcdefghihklmopqr {:#010o} end"), i)_mean                                                  1617 ns         1613 ns            4
fmt::format(FMT_COMPILE("abcdefghihklmopqr {:#010o} end"), i)_median                                                1609 ns         1604 ns            4
fmt::format(FMT_COMPILE("abcdefghihklmopqr {:#010o} end"), i)_stddev                                                42.6 ns         43.9 ns            4
fmt::format(FMT_COMPILE("abcdefghihklmopqr {:#010o} end"), i)_cv                                                    2.64 %          2.72 %             4
fmt::format("abcdefghihklmopqr {:#010o} end", i)_mean                                                               1440 ns         1436 ns            4
fmt::format("abcdefghihklmopqr {:#010o} end", i)_median                                                             1445 ns         1444 ns            4
fmt::format("abcdefghihklmopqr {:#010o} end", i)_stddev                                                             34.0 ns         39.5 ns            4
fmt::format("abcdefghihklmopqr {:#010o} end", i)_cv                                                                 2.36 %          2.75 %             4
std::format("abcdefghihklmopqr {:#010o} end", i)_mean                                                               1885 ns         1882 ns            4
std::format("abcdefghihklmopqr {:#010o} end", i)_median                                                             1889 ns         1882 ns            4
std::format("abcdefghihklmopqr {:#010o} end", i)_stddev                                                             45.4 ns         58.5 ns            4
std::format("abcdefghihklmopqr {:#010o} end", i)_cv                                                                 2.41 %          3.11 %             4
std::vformat(pattern, std::make_format_args(i))_mean                                                                1957 ns         1946 ns            4
std::vformat(pattern, std::make_format_args(i))_median                                                              1960 ns         1946 ns            4
std::vformat(pattern, std::make_format_args(i))_stddev                                                              10.9 ns         24.2 ns            4
std::vformat(pattern, std::make_format_args(i))_cv                                                                  0.55 %          1.24 %             4
strm << "abcdefghihklmopqr 0" << std::oct << std::setw(9) << std::setfill('0') << i << " end"_mean                  7169 ns         7150 ns            4
strm << "abcdefghihklmopqr 0" << std::oct << std::setw(9) << std::setfill('0') << i << " end"_median                7125 ns         7150 ns            4
strm << "abcdefghihklmopqr 0" << std::oct << std::setw(9) << std::setfill('0') << i << " end"_stddev                 236 ns          285 ns            4
strm << "abcdefghihklmopqr 0" << std::oct << std::setw(9) << std::setfill('0') << i << " end"_cv                    3.29 %          3.98 %             4
-----  Concatenate string + "Literal" ---------/repeats:1                                                          0.000 ns        0.000 ns   1000000000000
Concat std::string by std to std::string_mean                                                                       59.3 ns         59.3 ns            4
Concat std::string by std to std::string_median                                                                     59.2 ns         59.3 ns            4
Concat std::string by std to std::string_stddev                                                                    0.316 ns        0.805 ns            4
Concat std::string by std to std::string_cv                                                                         0.53 %          1.36 %             4
Concat std::string by StrExpr to std::string_mean                                                                   77.1 ns         77.2 ns            4
Concat std::string by StrExpr to std::string_median                                                                 77.0 ns         76.7 ns            4
Concat std::string by StrExpr to std::string_stddev                                                                 1.98 ns         2.62 ns            4
Concat std::string by StrExpr to std::string_cv                                                                     2.57 %          3.39 %             4
Concat stringa by StrExpr to stringa_mean                                                                           51.4 ns         51.3 ns            4
Concat stringa by StrExpr to stringa_median                                                                         51.2 ns         50.9 ns            4
Concat stringa by StrExpr to stringa_stddev                                                                        0.859 ns         1.34 ns            4
Concat stringa by StrExpr to stringa_cv                                                                             1.67 %          2.61 %             4
-----  Find three concatenated string in string_view -----/repeats:1                                               0.000 ns        0.000 ns   1000000000000
Find concat three std::string_mean                                                                                   212 ns          212 ns            4
Find concat three std::string_median                                                                                 210 ns          212 ns            4
Find concat three std::string_stddev                                                                                3.40 ns         6.30 ns            4
Find concat three std::string_cv                                                                                    1.60 %          2.97 %             4
Find concat three strexpr_mean                                                                                       123 ns          122 ns            4
Find concat three strexpr_median                                                                                     124 ns          122 ns            4
Find concat three strexpr_stddev                                                                                    2.58 ns         2.56 ns            4
Find concat three strexpr_cv                                                                                        2.10 %          2.09 %             4
Find concat three simstr_mean                                                                                       28.3 ns         28.3 ns            4
Find concat three simstr_median                                                                                     28.3 ns         28.5 ns            4
Find concat three simstr_stddev                                                                                    0.799 ns        0.994 ns            4
Find concat three simstr_cv                                                                                         2.82 %          3.51 %             4
Find concat three stringzilla string_mean                                                                            231 ns          231 ns            4
Find concat three stringzilla string_median                                                                          227 ns          227 ns            4
Find concat three stringzilla string_stddev                                                                         14.6 ns         12.8 ns            4
Find concat three stringzilla string_cv                                                                             6.33 %          5.57 %             4
-----  Build Type Name ---------/repeats:1                                                                         0.000 ns        0.000 ns   1000000000000
BuildTypeNameStr 0/0_mean                                                                                           17.3 ns         17.2 ns            4
BuildTypeNameStr 0/0_median                                                                                         17.3 ns         17.3 ns            4
BuildTypeNameStr 0/0_stddev                                                                                        0.650 ns        0.596 ns            4
BuildTypeNameStr 0/0_cv                                                                                             3.77 %          3.47 %             4
BuildTypeNameExp 0/0_mean                                                                                           13.5 ns         13.5 ns            4
BuildTypeNameExp 0/0_median                                                                                         13.5 ns         13.5 ns            4
BuildTypeNameExp 0/0_stddev                                                                                        0.446 ns        0.573 ns            4
BuildTypeNameExp 0/0_cv                                                                                             3.31 %          4.25 %             4
BuildTypeNameSim 0/0_mean                                                                                           15.2 ns         15.1 ns            4
BuildTypeNameSim 0/0_median                                                                                         15.3 ns         15.2 ns            4
BuildTypeNameSim 0/0_stddev                                                                                        0.464 ns        0.334 ns            4
BuildTypeNameSim 0/0_cv                                                                                             3.05 %          2.21 %             4
BuildTypeNameStr 10/10_mean                                                                                         80.4 ns         80.2 ns            4
BuildTypeNameStr 10/10_median                                                                                       79.3 ns         79.3 ns            4
BuildTypeNameStr 10/10_stddev                                                                                       3.13 ns         2.47 ns            4
BuildTypeNameStr 10/10_cv                                                                                           3.89 %          3.07 %             4
BuildTypeNameExp 10/10_mean                                                                                         39.4 ns         39.5 ns            4
BuildTypeNameExp 10/10_median                                                                                       39.5 ns         39.7 ns            4
BuildTypeNameExp 10/10_stddev                                                                                      0.661 ns        0.768 ns            4
BuildTypeNameExp 10/10_cv                                                                                           1.68 %          1.94 %             4
BuildTypeNameSim 10/10_mean                                                                                         37.3 ns         37.3 ns            4
BuildTypeNameSim 10/10_median                                                                                       37.3 ns         37.1 ns            4
BuildTypeNameSim 10/10_stddev                                                                                      0.420 ns        0.835 ns            4
BuildTypeNameSim 10/10_cv                                                                                           1.13 %          2.24 %             4
-----  Replace string by copy -----/repeats:1                                                                      0.000 ns        0.000 ns   1000000000000
Concat with replace str_mean                                                                                         359 ns          361 ns            4
Concat with replace str_median                                                                                       355 ns          357 ns            4
Concat with replace str_stddev                                                                                      14.6 ns         16.6 ns            4
Concat with replace str_cv                                                                                          4.05 %          4.60 %             4
Concat with replace exp_mean                                                                                         220 ns          220 ns            4
Concat with replace exp_median                                                                                       219 ns          220 ns            4
Concat with replace exp_stddev                                                                                      2.01 ns         3.99 ns            4
Concat with replace exp_cv                                                                                          0.91 %          1.81 %             4
-----  Create Empty Str ---------/repeats:1                                                                        0.000 ns        0.000 ns   1000000000000
std::string e;_mean                                                                                                 2.60 ns         2.58 ns            4
std::string e;_median                                                                                               2.60 ns         2.58 ns            4
std::string e;_stddev                                                                                              0.037 ns        0.034 ns            4
std::string e;_cv                                                                                                   1.41 %          1.33 %             4
std::string_view e;_mean                                                                                            1.84 ns         1.84 ns            4
std::string_view e;_median                                                                                          1.84 ns         1.81 ns            4
std::string_view e;_stddev                                                                                         0.034 ns        0.045 ns            4
std::string_view e;_cv                                                                                              1.84 %          2.47 %             4
ssa e;_mean                                                                                                         1.87 ns         1.86 ns            4
ssa e;_median                                                                                                       1.87 ns         1.86 ns            4
ssa e;_stddev                                                                                                      0.034 ns        0.022 ns            4
ssa e;_cv                                                                                                           1.80 %          1.19 %             4
stringa e;_mean                                                                                                     2.21 ns         2.21 ns            4
stringa e;_median                                                                                                   2.21 ns         2.22 ns            4
stringa e;_stddev                                                                                                  0.042 ns        0.047 ns            4
stringa e;_cv                                                                                                       1.90 %          2.12 %             4
lstringa<20> e;_mean                                                                                                2.59 ns         2.58 ns            4
lstringa<20> e;_median                                                                                              2.57 ns         2.55 ns            4
lstringa<20> e;_stddev                                                                                             0.067 ns        0.103 ns            4
lstringa<20> e;_cv                                                                                                  2.59 %          3.98 %             4
lstringa<40> e;_mean                                                                                                2.59 ns         2.56 ns            4
lstringa<40> e;_median                                                                                              2.59 ns         2.58 ns            4
lstringa<40> e;_stddev                                                                                             0.028 ns        0.057 ns            4
lstringa<40> e;_cv                                                                                                  1.07 %          2.21 %             4
-----  Create Str from short literal (9 symbols) --------/repeats:1                                                0.000 ns        0.000 ns   1000000000000
std::string e      = "Test text";_mean                                                                              2.61 ns         2.61 ns            4
std::string e      = "Test text";_median                                                                            2.60 ns         2.59 ns            4
std::string e      = "Test text";_stddev                                                                           0.040 ns        0.053 ns            4
std::string e      = "Test text";_cv                                                                                1.54 %          2.05 %             4
std::string_view e = "Test text";_mean                                                                              1.84 ns         1.84 ns            4
std::string_view e = "Test text";_median                                                                            1.84 ns         1.84 ns            4
std::string_view e = "Test text";_stddev                                                                           0.034 ns        0.034 ns            4
std::string_view e = "Test text";_cv                                                                                1.85 %          1.86 %             4
ssa e              = "Test text";_mean                                                                              1.87 ns         1.85 ns            4
ssa e              = "Test text";_median                                                                            1.87 ns         1.86 ns            4
ssa e              = "Test text";_stddev                                                                           0.044 ns        0.040 ns            4
ssa e              = "Test text";_cv                                                                                2.35 %          2.16 %             4
stringa e          = "Test text";_mean                                                                              2.59 ns         2.58 ns            4
stringa e          = "Test text";_median                                                                            2.57 ns         2.57 ns            4
stringa e          = "Test text";_stddev                                                                           0.055 ns        0.070 ns            4
stringa e          = "Test text";_cv                                                                                2.11 %          2.72 %             4
lstringa<20> e     = "Test text";_mean                                                                              2.65 ns         2.62 ns            4
lstringa<20> e     = "Test text";_median                                                                            2.65 ns         2.64 ns            4
lstringa<20> e     = "Test text";_stddev                                                                           0.052 ns        0.057 ns            4
lstringa<20> e     = "Test text";_cv                                                                                1.98 %          2.16 %             4
lstringa<40> e     = "Test text";_mean                                                                              2.58 ns         2.58 ns            4
lstringa<40> e     = "Test text";_median                                                                            2.56 ns         2.58 ns            4
lstringa<40> e     = "Test text";_stddev                                                                           0.084 ns        0.077 ns            4
lstringa<40> e     = "Test text";_cv                                                                                3.24 %          2.97 %             4
-----  Create Str from long literal (30 symbols) ---------/repeats:1                                               0.000 ns        0.000 ns   1000000000000
std::string e      = "123456789012345678901234567890";_mean                                                         80.5 ns         80.6 ns            4
std::string e      = "123456789012345678901234567890";_median                                                       80.6 ns         80.9 ns            4
std::string e      = "123456789012345678901234567890";_stddev                                                       1.02 ns        0.698 ns            4
std::string e      = "123456789012345678901234567890";_cv                                                           1.27 %          0.87 %             4
std::string_view e = "123456789012345678901234567890";_mean                                                         1.80 ns         1.79 ns            4
std::string_view e = "123456789012345678901234567890";_median                                                       1.79 ns         1.79 ns            4
std::string_view e = "123456789012345678901234567890";_stddev                                                      0.026 ns        0.026 ns            4
std::string_view e = "123456789012345678901234567890";_cv                                                           1.42 %          1.46 %             4
ssa e              = "123456789012345678901234567890";_mean                                                         1.87 ns         1.87 ns            4
ssa e              = "123456789012345678901234567890";_median                                                       1.86 ns         1.88 ns            4
ssa e              = "123456789012345678901234567890";_stddev                                                      0.015 ns        0.021 ns            4
ssa e              = "123456789012345678901234567890";_cv                                                           0.80 %          1.12 %             4
stringa e          = "123456789012345678901234567890";_mean                                                         2.89 ns         2.87 ns            4
stringa e          = "123456789012345678901234567890";_median                                                       2.89 ns         2.89 ns            4
stringa e          = "123456789012345678901234567890";_stddev                                                      0.029 ns        0.031 ns            4
stringa e          = "123456789012345678901234567890";_cv                                                           1.00 %          1.09 %             4
lstringa<20> e     = "123456789012345678901234567890";_mean                                                         76.2 ns         75.9 ns            4
lstringa<20> e     = "123456789012345678901234567890";_median                                                       76.3 ns         75.3 ns            4
lstringa<20> e     = "123456789012345678901234567890";_stddev                                                       2.43 ns         2.63 ns            4
lstringa<20> e     = "123456789012345678901234567890";_cv                                                           3.19 %          3.47 %             4
lstringa<40> e     = "123456789012345678901234567890";_mean                                                         3.40 ns         3.39 ns            4
lstringa<40> e     = "123456789012345678901234567890";_median                                                       3.40 ns         3.41 ns            4
lstringa<40> e     = "123456789012345678901234567890";_stddev                                                      0.076 ns        0.070 ns            4
lstringa<40> e     = "123456789012345678901234567890";_cv                                                           2.23 %          2.07 %             4
-----  Create copy of Str with 9 symbols ---------/repeats:1                                                       0.000 ns        0.000 ns   1000000000000
std::string e      = "Test text"; auto c{e};_mean                                                                   5.98 ns         6.02 ns            4
std::string e      = "Test text"; auto c{e};_median                                                                 6.00 ns         6.09 ns            4
std::string e      = "Test text"; auto c{e};_stddev                                                                0.091 ns        0.156 ns            4
std::string e      = "Test text"; auto c{e};_cv                                                                     1.52 %          2.60 %             4
std::string_view e = "Test text"; auto c{e};_mean                                                                   3.49 ns         3.49 ns            4
std::string_view e = "Test text"; auto c{e};_median                                                                 3.48 ns         3.49 ns            4
std::string_view e = "Test text"; auto c{e};_stddev                                                                0.025 ns        0.044 ns            4
std::string_view e = "Test text"; auto c{e};_cv                                                                     0.71 %          1.27 %             4
ssa e              = "Test text"; auto c{e};_mean                                                                   3.51 ns         3.49 ns            4
ssa e              = "Test text"; auto c{e};_median                                                                 3.51 ns         3.45 ns            4
ssa e              = "Test text"; auto c{e};_stddev                                                                0.057 ns        0.077 ns            4
ssa e              = "Test text"; auto c{e};_cv                                                                     1.61 %          2.20 %             4
stringa e          = "Test text"; auto c{e};_mean                                                                   4.07 ns         4.07 ns            4
stringa e          = "Test text"; auto c{e};_median                                                                 4.07 ns         4.10 ns            4
stringa e          = "Test text"; auto c{e};_stddev                                                                0.121 ns        0.090 ns            4
stringa e          = "Test text"; auto c{e};_cv                                                                     2.97 %          2.21 %             4
lstringa<20> e     = "Test text"; auto c{e};_mean                                                                   4.75 ns         4.73 ns            4
lstringa<20> e     = "Test text"; auto c{e};_median                                                                 4.76 ns         4.76 ns            4
lstringa<20> e     = "Test text"; auto c{e};_stddev                                                                0.072 ns        0.100 ns            4
lstringa<20> e     = "Test text"; auto c{e};_cv                                                                     1.52 %          2.12 %             4
lstringa<40> e     = "Test text"; auto c{e};_mean                                                                   4.91 ns         4.92 ns            4
lstringa<40> e     = "Test text"; auto c{e};_median                                                                 4.89 ns         4.92 ns            4
lstringa<40> e     = "Test text"; auto c{e};_stddev                                                                0.072 ns        0.090 ns            4
lstringa<40> e     = "Test text"; auto c{e};_cv                                                                     1.47 %          1.83 %             4
-----  Create copy of Str with 30 symbols ---------/repeats:1                                                      0.000 ns        0.000 ns   1000000000000
std::string e      = "123456789012345678901234567890"; auto c{e};_mean                                              77.8 ns         77.4 ns            4
std::string e      = "123456789012345678901234567890"; auto c{e};_median                                            78.1 ns         78.1 ns            4
std::string e      = "123456789012345678901234567890"; auto c{e};_stddev                                           0.841 ns         1.40 ns            4
std::string e      = "123456789012345678901234567890"; auto c{e};_cv                                                1.08 %          1.80 %             4
std::string_view e = "123456789012345678901234567890"; auto c{e};_mean                                              1.85 ns         1.82 ns            4
std::string_view e = "123456789012345678901234567890"; auto c{e};_median                                            1.86 ns         1.82 ns            4
std::string_view e = "123456789012345678901234567890"; auto c{e};_stddev                                           0.029 ns        0.054 ns            4
std::string_view e = "123456789012345678901234567890"; auto c{e};_cv                                                1.58 %          2.97 %             4
ssa e              = "123456789012345678901234567890"; auto c{e};_mean                                              1.85 ns         1.84 ns            4
ssa e              = "123456789012345678901234567890"; auto c{e};_median                                            1.85 ns         1.84 ns            4
ssa e              = "123456789012345678901234567890"; auto c{e};_stddev                                           0.014 ns        0.031 ns            4
ssa e              = "123456789012345678901234567890"; auto c{e};_cv                                                0.74 %          1.70 %             4
stringa e          = "123456789012345678901234567890"; auto c{e};_mean                                              3.01 ns         3.00 ns            4
stringa e          = "123456789012345678901234567890"; auto c{e};_median                                            3.01 ns         2.98 ns            4
stringa e          = "123456789012345678901234567890"; auto c{e};_stddev                                           0.078 ns        0.033 ns            4
stringa e          = "123456789012345678901234567890"; auto c{e};_cv                                                2.59 %          1.10 %             4
lstringa<20> e     = "123456789012345678901234567890"; auto c{e};_mean                                              82.2 ns         82.0 ns            4
lstringa<20> e     = "123456789012345678901234567890"; auto c{e};_median                                            82.2 ns         82.0 ns            4
lstringa<20> e     = "123456789012345678901234567890"; auto c{e};_stddev                                            2.39 ns         2.85 ns            4
lstringa<20> e     = "123456789012345678901234567890"; auto c{e};_cv                                                2.91 %          3.47 %             4
lstringa<40> e     = "123456789012345678901234567890"; auto c{e};_mean                                              7.97 ns         7.93 ns            4
lstringa<40> e     = "123456789012345678901234567890"; auto c{e};_median                                            7.99 ns         7.93 ns            4
lstringa<40> e     = "123456789012345678901234567890"; auto c{e};_stddev                                           0.060 ns        0.101 ns            4
lstringa<40> e     = "123456789012345678901234567890"; auto c{e};_cv                                                0.75 %          1.27 %             4
-----  Find 9 symbols text in end of 99 symbols text ---------/repeats:1                                           0.000 ns        0.000 ns   1000000000000
sz::string::find;_mean                                                                                               116 ns          115 ns            4
sz::string::find;_median                                                                                             116 ns          114 ns            4
sz::string::find;_stddev                                                                                            1.34 ns         1.40 ns            4
sz::string::find;_cv                                                                                                1.15 %          1.21 %             4
std::string::find;_mean                                                                                             40.4 ns         40.3 ns            4
std::string::find;_median                                                                                           40.2 ns         40.5 ns            4
std::string::find;_stddev                                                                                          0.355 ns        0.835 ns            4
std::string::find;_cv                                                                                               0.88 %          2.07 %             4
std::string_view::find;_mean                                                                                        39.5 ns         39.4 ns            4
std::string_view::find;_median                                                                                      39.2 ns         39.0 ns            4
std::string_view::find;_stddev                                                                                     0.820 ns        0.907 ns            4
std::string_view::find;_cv                                                                                          2.07 %          2.30 %             4
ssa::find;_mean                                                                                                     22.2 ns         22.2 ns            4
ssa::find;_median                                                                                                   22.2 ns         22.2 ns            4
ssa::find;_stddev                                                                                                  0.145 ns        0.000 ns            4
ssa::find;_cv                                                                                                       0.65 %          0.00 %             4
stringa::find;_mean                                                                                                 31.4 ns         31.4 ns            4
stringa::find;_median                                                                                               31.4 ns         31.4 ns            4
stringa::find;_stddev                                                                                              0.586 ns        0.805 ns            4
stringa::find;_cv                                                                                                   1.87 %          2.57 %             4
lstringa<20>::find;_mean                                                                                            22.4 ns         22.2 ns            4
lstringa<20>::find;_median                                                                                          22.4 ns         22.0 ns            4
lstringa<20>::find;_stddev                                                                                         0.211 ns        0.488 ns            4
lstringa<20>::find;_cv                                                                                              0.94 %          2.20 %             4
lstringa<40>::find;_mean                                                                                            22.0 ns         22.0 ns            4
lstringa<40>::find;_median                                                                                          21.9 ns         21.7 ns            4
lstringa<40>::find;_stddev                                                                                         0.509 ns        0.691 ns            4
lstringa<40>::find;_cv                                                                                              2.31 %          3.14 %             4
-------  Copy not literal Str with N symbols ---------/repeats:1                                                   0.000 ns        0.000 ns   1000000000000
std::string copy{str_with_len_N};/15_mean                                                                           5.26 ns         5.20 ns            4
std::string copy{str_with_len_N};/15_median                                                                         5.26 ns         5.23 ns            4
std::string copy{str_with_len_N};/15_stddev                                                                        0.147 ns        0.150 ns            4
std::string copy{str_with_len_N};/15_cv                                                                             2.80 %          2.88 %             4
std::string copy{str_with_len_N};/16_mean                                                                           83.1 ns         83.0 ns            4
std::string copy{str_with_len_N};/16_median                                                                         81.4 ns         80.9 ns            4
std::string copy{str_with_len_N};/16_stddev                                                                         4.54 ns         4.19 ns            4
std::string copy{str_with_len_N};/16_cv                                                                             5.45 %          5.04 %             4
std::string copy{str_with_len_N};/23_mean                                                                           82.5 ns         82.1 ns            4
std::string copy{str_with_len_N};/23_median                                                                         83.2 ns         82.7 ns            4
std::string copy{str_with_len_N};/23_stddev                                                                         2.59 ns         2.00 ns            4
std::string copy{str_with_len_N};/23_cv                                                                             3.14 %          2.44 %             4
std::string copy{str_with_len_N};/24_mean                                                                           82.7 ns         82.7 ns            4
std::string copy{str_with_len_N};/24_median                                                                         81.2 ns         81.6 ns            4
std::string copy{str_with_len_N};/24_stddev                                                                         3.78 ns         3.62 ns            4
std::string copy{str_with_len_N};/24_cv                                                                             4.57 %          4.38 %             4
std::string copy{str_with_len_N};/32_mean                                                                           83.9 ns         84.1 ns            4
std::string copy{str_with_len_N};/32_median                                                                         83.7 ns         83.7 ns            4
std::string copy{str_with_len_N};/32_stddev                                                                        0.839 ns        0.872 ns            4
std::string copy{str_with_len_N};/32_cv                                                                             1.00 %          1.04 %             4
std::string copy{str_with_len_N};/64_mean                                                                           85.2 ns         84.8 ns            4
std::string copy{str_with_len_N};/64_median                                                                         85.5 ns         85.8 ns            4
std::string copy{str_with_len_N};/64_stddev                                                                         2.74 ns         3.62 ns            4
std::string copy{str_with_len_N};/64_cv                                                                             3.22 %          4.28 %             4
std::string copy{str_with_len_N};/128_mean                                                                          86.3 ns         85.8 ns            4
std::string copy{str_with_len_N};/128_median                                                                        86.2 ns         85.8 ns            4
std::string copy{str_with_len_N};/128_stddev                                                                        1.11 ns         1.71 ns            4
std::string copy{str_with_len_N};/128_cv                                                                            1.29 %          1.99 %             4
std::string copy{str_with_len_N};/256_mean                                                                          88.9 ns         88.5 ns            4
std::string copy{str_with_len_N};/256_median                                                                        88.6 ns         88.1 ns            4
std::string copy{str_with_len_N};/256_stddev                                                                        2.84 ns         2.98 ns            4
std::string copy{str_with_len_N};/256_cv                                                                            3.20 %          3.37 %             4
std::string copy{str_with_len_N};/512_mean                                                                          93.3 ns         93.3 ns            4
std::string copy{str_with_len_N};/512_median                                                                        93.4 ns         93.3 ns            4
std::string copy{str_with_len_N};/512_stddev                                                                        2.49 ns         2.25 ns            4
std::string copy{str_with_len_N};/512_cv                                                                            2.67 %          2.41 %             4
std::string copy{str_with_len_N};/1024_mean                                                                         99.3 ns         99.5 ns            4
std::string copy{str_with_len_N};/1024_median                                                                       97.8 ns         97.7 ns            4
std::string copy{str_with_len_N};/1024_stddev                                                                       4.44 ns         3.66 ns            4
std::string copy{str_with_len_N};/1024_cv                                                                           4.47 %          3.68 %             4
std::string copy{str_with_len_N};/2048_mean                                                                          131 ns          130 ns            4
std::string copy{str_with_len_N};/2048_median                                                                        131 ns          131 ns            4
std::string copy{str_with_len_N};/2048_stddev                                                                       4.08 ns         4.19 ns            4
std::string copy{str_with_len_N};/2048_cv                                                                           3.11 %          3.21 %             4
std::string copy{str_with_len_N};/4096_mean                                                                          184 ns          184 ns            4
std::string copy{str_with_len_N};/4096_median                                                                        184 ns          184 ns            4
std::string copy{str_with_len_N};/4096_stddev                                                                       4.50 ns         3.42 ns            4
std::string copy{str_with_len_N};/4096_cv                                                                           2.44 %          1.86 %             4
stringa copy{str_with_len_N};/15_mean                                                                               4.06 ns         4.02 ns            4
stringa copy{str_with_len_N};/15_median                                                                             4.06 ns         4.02 ns            4
stringa copy{str_with_len_N};/15_stddev                                                                            0.012 ns        0.068 ns            4
stringa copy{str_with_len_N};/15_cv                                                                                 0.28 %          1.70 %             4
stringa copy{str_with_len_N};/16_mean                                                                               4.11 ns         4.08 ns            4
stringa copy{str_with_len_N};/16_median                                                                             4.12 ns         4.14 ns            4
stringa copy{str_with_len_N};/16_stddev                                                                            0.061 ns        0.165 ns            4
stringa copy{str_with_len_N};/16_cv                                                                                 1.49 %          4.05 %             4
stringa copy{str_with_len_N};/23_mean                                                                               3.97 ns         3.96 ns            4
stringa copy{str_with_len_N};/23_median                                                                             3.94 ns         3.96 ns            4
stringa copy{str_with_len_N};/23_stddev                                                                            0.085 ns        0.077 ns            4
stringa copy{str_with_len_N};/23_cv                                                                                 2.14 %          1.94 %             4
stringa copy{str_with_len_N};/24_mean                                                                               18.5 ns         18.4 ns            4
stringa copy{str_with_len_N};/24_median                                                                             18.5 ns         18.4 ns            4
stringa copy{str_with_len_N};/24_stddev                                                                            0.190 ns        0.000 ns            4
stringa copy{str_with_len_N};/24_cv                                                                                 1.03 %          0.00 %             4
stringa copy{str_with_len_N};/32_mean                                                                               19.0 ns         18.9 ns            4
stringa copy{str_with_len_N};/32_median                                                                             19.0 ns         18.8 ns            4
stringa copy{str_with_len_N};/32_stddev                                                                            0.782 ns        0.935 ns            4
stringa copy{str_with_len_N};/32_cv                                                                                 4.12 %          4.94 %             4
stringa copy{str_with_len_N};/64_mean                                                                               18.5 ns         18.4 ns            4
stringa copy{str_with_len_N};/64_median                                                                             18.5 ns         18.4 ns            4
stringa copy{str_with_len_N};/64_stddev                                                                            0.245 ns        0.342 ns            4
stringa copy{str_with_len_N};/64_cv                                                                                 1.33 %          1.86 %             4
stringa copy{str_with_len_N};/128_mean                                                                              18.9 ns         18.7 ns            4
stringa copy{str_with_len_N};/128_median                                                                            18.6 ns         18.6 ns            4
stringa copy{str_with_len_N};/128_stddev                                                                           0.677 ns        0.715 ns            4
stringa copy{str_with_len_N};/128_cv                                                                                3.58 %          3.82 %             4
stringa copy{str_with_len_N};/256_mean                                                                              18.5 ns         18.5 ns            4
stringa copy{str_with_len_N};/256_median                                                                            18.5 ns         18.4 ns            4
stringa copy{str_with_len_N};/256_stddev                                                                           0.173 ns        0.209 ns            4
stringa copy{str_with_len_N};/256_cv                                                                                0.93 %          1.13 %             4
stringa copy{str_with_len_N};/512_mean                                                                              18.5 ns         18.4 ns            4
stringa copy{str_with_len_N};/512_median                                                                            18.6 ns         18.4 ns            4
stringa copy{str_with_len_N};/512_stddev                                                                           0.187 ns        0.342 ns            4
stringa copy{str_with_len_N};/512_cv                                                                                1.01 %          1.86 %             4
stringa copy{str_with_len_N};/1024_mean                                                                             18.8 ns         18.6 ns            4
stringa copy{str_with_len_N};/1024_median                                                                           18.8 ns         18.8 ns            4
stringa copy{str_with_len_N};/1024_stddev                                                                          0.332 ns        0.419 ns            4
stringa copy{str_with_len_N};/1024_cv                                                                               1.77 %          2.25 %             4
stringa copy{str_with_len_N};/2048_mean                                                                             18.5 ns         18.3 ns            4
stringa copy{str_with_len_N};/2048_median                                                                           18.5 ns         18.4 ns            4
stringa copy{str_with_len_N};/2048_stddev                                                                          0.053 ns        0.527 ns            4
stringa copy{str_with_len_N};/2048_cv                                                                               0.28 %          2.88 %             4
stringa copy{str_with_len_N};/4096_mean                                                                             18.7 ns         18.5 ns            4
stringa copy{str_with_len_N};/4096_median                                                                           18.7 ns         18.4 ns            4
stringa copy{str_with_len_N};/4096_stddev                                                                          0.218 ns        0.209 ns            4
stringa copy{str_with_len_N};/4096_cv                                                                               1.17 %          1.13 %             4
lstringa<16> copy{str_with_len_N};/15_mean                                                                          4.59 ns         4.58 ns            4
lstringa<16> copy{str_with_len_N};/15_median                                                                        4.57 ns         4.60 ns            4
lstringa<16> copy{str_with_len_N};/15_stddev                                                                       0.080 ns        0.097 ns            4
lstringa<16> copy{str_with_len_N};/15_cv                                                                            1.75 %          2.12 %             4
lstringa<16> copy{str_with_len_N};/16_mean                                                                          9.69 ns         9.63 ns            4
lstringa<16> copy{str_with_len_N};/16_median                                                                        9.69 ns         9.73 ns            4
lstringa<16> copy{str_with_len_N};/16_stddev                                                                       0.099 ns        0.296 ns            4
lstringa<16> copy{str_with_len_N};/16_cv                                                                            1.03 %          3.07 %             4
lstringa<16> copy{str_with_len_N};/23_mean                                                                          9.56 ns         9.57 ns            4
lstringa<16> copy{str_with_len_N};/23_median                                                                        9.57 ns         9.52 ns            4
lstringa<16> copy{str_with_len_N};/23_stddev                                                                       0.057 ns        0.200 ns            4
lstringa<16> copy{str_with_len_N};/23_cv                                                                            0.59 %          2.09 %             4
lstringa<16> copy{str_with_len_N};/24_mean                                                                          81.8 ns         80.6 ns            4
lstringa<16> copy{str_with_len_N};/24_median                                                                        82.4 ns         80.6 ns            4
lstringa<16> copy{str_with_len_N};/24_stddev                                                                        3.40 ns         2.70 ns            4
lstringa<16> copy{str_with_len_N};/24_cv                                                                            4.16 %          3.35 %             4
lstringa<16> copy{str_with_len_N};/32_mean                                                                          85.0 ns         84.2 ns            4
lstringa<16> copy{str_with_len_N};/32_median                                                                        84.5 ns         83.7 ns            4
lstringa<16> copy{str_with_len_N};/32_stddev                                                                        1.42 ns         2.63 ns            4
lstringa<16> copy{str_with_len_N};/32_cv                                                                            1.67 %          3.13 %             4
lstringa<16> copy{str_with_len_N};/64_mean                                                                          83.6 ns         83.7 ns            4
lstringa<16> copy{str_with_len_N};/64_median                                                                        84.3 ns         84.6 ns            4
lstringa<16> copy{str_with_len_N};/64_stddev                                                                        3.31 ns         3.77 ns            4
lstringa<16> copy{str_with_len_N};/64_cv                                                                            3.96 %          4.50 %             4
lstringa<16> copy{str_with_len_N};/128_mean                                                                         89.7 ns         90.0 ns            4
lstringa<16> copy{str_with_len_N};/128_median                                                                       88.7 ns         88.9 ns            4
lstringa<16> copy{str_with_len_N};/128_stddev                                                                       4.40 ns         4.52 ns            4
lstringa<16> copy{str_with_len_N};/128_cv                                                                           4.90 %          5.02 %             4
lstringa<16> copy{str_with_len_N};/256_mean                                                                         89.5 ns         88.9 ns            4
lstringa<16> copy{str_with_len_N};/256_median                                                                       89.9 ns         88.9 ns            4
lstringa<16> copy{str_with_len_N};/256_stddev                                                                       1.18 ns         1.21 ns            4
lstringa<16> copy{str_with_len_N};/256_cv                                                                           1.32 %          1.36 %             4
lstringa<16> copy{str_with_len_N};/512_mean                                                                         90.5 ns         90.5 ns            4
lstringa<16> copy{str_with_len_N};/512_median                                                                       90.0 ns         91.0 ns            4
lstringa<16> copy{str_with_len_N};/512_stddev                                                                       1.67 ns         2.00 ns            4
lstringa<16> copy{str_with_len_N};/512_cv                                                                           1.85 %          2.21 %             4
lstringa<16> copy{str_with_len_N};/1024_mean                                                                        99.9 ns         98.9 ns            4
lstringa<16> copy{str_with_len_N};/1024_median                                                                      99.9 ns         98.9 ns            4
lstringa<16> copy{str_with_len_N};/1024_stddev                                                                      3.98 ns         3.15 ns            4
lstringa<16> copy{str_with_len_N};/1024_cv                                                                          3.98 %          3.19 %             4
lstringa<16> copy{str_with_len_N};/2048_mean                                                                         129 ns          129 ns            4
lstringa<16> copy{str_with_len_N};/2048_median                                                                       130 ns          130 ns            4
lstringa<16> copy{str_with_len_N};/2048_stddev                                                                      4.82 ns         4.77 ns            4
lstringa<16> copy{str_with_len_N};/2048_cv                                                                          3.73 %          3.69 %             4
lstringa<16> copy{str_with_len_N};/4096_mean                                                                         189 ns          190 ns            4
lstringa<16> copy{str_with_len_N};/4096_median                                                                       189 ns          190 ns            4
lstringa<16> copy{str_with_len_N};/4096_stddev                                                                      2.15 ns         2.22 ns            4
lstringa<16> copy{str_with_len_N};/4096_cv                                                                          1.14 %          1.17 %             4
lstringa<512> copy{str_with_len_N};/15_mean                                                                         4.41 ns         4.39 ns            4
lstringa<512> copy{str_with_len_N};/15_median                                                                       4.41 ns         4.39 ns            4
lstringa<512> copy{str_with_len_N};/15_stddev                                                                      0.071 ns        0.080 ns            4
lstringa<512> copy{str_with_len_N};/15_cv                                                                           1.62 %          1.81 %             4
lstringa<512> copy{str_with_len_N};/16_mean                                                                         9.33 ns         9.31 ns            4
lstringa<512> copy{str_with_len_N};/16_median                                                                       9.31 ns         9.31 ns            4
lstringa<512> copy{str_with_len_N};/16_stddev                                                                      0.053 ns        0.121 ns            4
lstringa<512> copy{str_with_len_N};/16_cv                                                                           0.56 %          1.30 %             4
lstringa<512> copy{str_with_len_N};/23_mean                                                                         9.47 ns         9.47 ns            4
lstringa<512> copy{str_with_len_N};/23_median                                                                       9.51 ns         9.52 ns            4
lstringa<512> copy{str_with_len_N};/23_stddev                                                                      0.145 ns        0.200 ns            4
lstringa<512> copy{str_with_len_N};/23_cv                                                                           1.53 %          2.12 %             4
lstringa<512> copy{str_with_len_N};/24_mean                                                                         9.35 ns         9.37 ns            4
lstringa<512> copy{str_with_len_N};/24_median                                                                       9.36 ns         9.42 ns            4
lstringa<512> copy{str_with_len_N};/24_stddev                                                                      0.114 ns        0.087 ns            4
lstringa<512> copy{str_with_len_N};/24_cv                                                                           1.22 %          0.93 %             4
lstringa<512> copy{str_with_len_N};/32_mean                                                                         12.4 ns         12.2 ns            4
lstringa<512> copy{str_with_len_N};/32_median                                                                       12.4 ns         12.2 ns            4
lstringa<512> copy{str_with_len_N};/32_stddev                                                                      0.107 ns        0.199 ns            4
lstringa<512> copy{str_with_len_N};/32_cv                                                                           0.87 %          1.63 %             4
lstringa<512> copy{str_with_len_N};/64_mean                                                                         12.4 ns         12.4 ns            4
lstringa<512> copy{str_with_len_N};/64_median                                                                       12.5 ns         12.6 ns            4
lstringa<512> copy{str_with_len_N};/64_stddev                                                                      0.453 ns        0.483 ns            4
lstringa<512> copy{str_with_len_N};/64_cv                                                                           3.64 %          3.89 %             4
lstringa<512> copy{str_with_len_N};/128_mean                                                                        12.8 ns         12.7 ns            4
lstringa<512> copy{str_with_len_N};/128_median                                                                      12.8 ns         12.7 ns            4
lstringa<512> copy{str_with_len_N};/128_stddev                                                                     0.262 ns        0.360 ns            4
lstringa<512> copy{str_with_len_N};/128_cv                                                                          2.05 %          2.84 %             4
lstringa<512> copy{str_with_len_N};/256_mean                                                                        13.9 ns         13.9 ns            4
lstringa<512> copy{str_with_len_N};/256_median                                                                      13.9 ns         14.0 ns            4
lstringa<512> copy{str_with_len_N};/256_stddev                                                                     0.192 ns        0.301 ns            4
lstringa<512> copy{str_with_len_N};/256_cv                                                                          1.39 %          2.16 %             4
lstringa<512> copy{str_with_len_N};/512_mean                                                                        15.6 ns         15.6 ns            4
lstringa<512> copy{str_with_len_N};/512_median                                                                      15.7 ns         15.7 ns            4
lstringa<512> copy{str_with_len_N};/512_stddev                                                                     0.104 ns        0.174 ns            4
lstringa<512> copy{str_with_len_N};/512_cv                                                                          0.67 %          1.12 %             4
lstringa<512> copy{str_with_len_N};/1024_mean                                                                       99.7 ns         99.9 ns            4
lstringa<512> copy{str_with_len_N};/1024_median                                                                     97.7 ns         98.4 ns            4
lstringa<512> copy{str_with_len_N};/1024_stddev                                                                     5.83 ns         6.48 ns            4
lstringa<512> copy{str_with_len_N};/1024_cv                                                                         5.85 %          6.48 %             4
lstringa<512> copy{str_with_len_N};/2048_mean                                                                        128 ns          129 ns            4
lstringa<512> copy{str_with_len_N};/2048_median                                                                      129 ns          129 ns            4
lstringa<512> copy{str_with_len_N};/2048_stddev                                                                     2.08 ns         2.56 ns            4
lstringa<512> copy{str_with_len_N};/2048_cv                                                                         1.62 %          1.99 %             4
lstringa<512> copy{str_with_len_N};/4096_mean                                                                        190 ns          190 ns            4
lstringa<512> copy{str_with_len_N};/4096_median                                                                      191 ns          193 ns            4
lstringa<512> copy{str_with_len_N};/4096_stddev                                                                     3.15 ns         4.19 ns            4
lstringa<512> copy{str_with_len_N};/4096_cv                                                                         1.66 %          2.20 %             4
-----  Convert to int '1234567'  ---------/repeats:1                                                               0.000 ns        0.000 ns   1000000000000
std::string s = "123456789"; int res = std::strtol(s.c_str(), 0, 10);_mean                                          31.8 ns         31.7 ns            4
std::string s = "123456789"; int res = std::strtol(s.c_str(), 0, 10);_median                                        31.7 ns         31.7 ns            4
std::string s = "123456789"; int res = std::strtol(s.c_str(), 0, 10);_stddev                                       0.184 ns        0.403 ns            4
std::string s = "123456789"; int res = std::strtol(s.c_str(), 0, 10);_cv                                            0.58 %          1.27 %             4
std::string_view s = "123456789"; std::from_chars(s.data(), s.data() + s.size(), res, 10);_mean                     12.0 ns         12.0 ns            4
std::string_view s = "123456789"; std::from_chars(s.data(), s.data() + s.size(), res, 10);_median                   12.0 ns         11.9 ns            4
std::string_view s = "123456789"; std::from_chars(s.data(), s.data() + s.size(), res, 10);_stddev                  0.143 ns        0.157 ns            4
std::string_view s = "123456789"; std::from_chars(s.data(), s.data() + s.size(), res, 10);_cv                       1.20 %          1.31 %             4
stringa s = "123456789"; int res = s.to_int<int, true, 10, false>_mean                                              17.3 ns         17.1 ns            4
stringa s = "123456789"; int res = s.to_int<int, true, 10, false>_median                                            17.0 ns         16.9 ns            4
stringa s = "123456789"; int res = s.to_int<int, true, 10, false>_stddev                                           0.832 ns        0.493 ns            4
stringa s = "123456789"; int res = s.to_int<int, true, 10, false>_cv                                                4.81 %          2.89 %             4
ssa s = "123456789"; int res = s.to_int<int, true, 10, false>_mean                                                  15.4 ns         15.3 ns            4
ssa s = "123456789"; int res = s.to_int<int, true, 10, false>_median                                                15.3 ns         15.3 ns            4
ssa s = "123456789"; int res = s.to_int<int, true, 10, false>_stddev                                               0.262 ns        0.000 ns            4
ssa s = "123456789"; int res = s.to_int<int, true, 10, false>_cv                                                    1.70 %          0.00 %             4
lstringa<20> s = "123456789"; int res = s.to_int<int, true, 10, false>_mean                                         14.8 ns         14.6 ns            4
lstringa<20> s = "123456789"; int res = s.to_int<int, true, 10, false>_median                                       14.7 ns         14.8 ns            4
lstringa<20> s = "123456789"; int res = s.to_int<int, true, 10, false>_stddev                                      0.315 ns        0.314 ns            4
lstringa<20> s = "123456789"; int res = s.to_int<int, true, 10, false>_cv                                           2.13 %          2.15 %             4
-----  Convert to unsigned 'abcDef'  ---------/repeats:1                                                           0.000 ns        0.000 ns   1000000000000
std::string s = "abcDef"; int res = std::strtol(s.c_str(), 0, 16);_mean                                             35.1 ns         35.1 ns            4
std::string s = "abcDef"; int res = std::strtol(s.c_str(), 0, 16);_median                                           35.1 ns         34.9 ns            4
std::string s = "abcDef"; int res = std::strtol(s.c_str(), 0, 16);_stddev                                          0.755 ns        0.735 ns            4
std::string s = "abcDef"; int res = std::strtol(s.c_str(), 0, 16);_cv                                               2.15 %          2.09 %             4
std::string_view s = "abcDef"; std::from_chars(s.data(), s.data() + s.size(), res, 16);_mean                        8.95 ns         8.98 ns            4
std::string_view s = "abcDef"; std::from_chars(s.data(), s.data() + s.size(), res, 16);_median                      8.96 ns         8.98 ns            4
std::string_view s = "abcDef"; std::from_chars(s.data(), s.data() + s.size(), res, 16);_stddev                     0.259 ns        0.225 ns            4
std::string_view s = "abcDef"; std::from_chars(s.data(), s.data() + s.size(), res, 16);_cv                          2.90 %          2.51 %             4
stringa s = "abcDef"; int res = s.to_int<int, true, 16, false>_mean                                                 14.5 ns         14.4 ns            4
stringa s = "abcDef"; int res = s.to_int<int, true, 16, false>_median                                               14.5 ns         14.4 ns            4
stringa s = "abcDef"; int res = s.to_int<int, true, 16, false>_stddev                                              0.197 ns        0.000 ns            4
stringa s = "abcDef"; int res = s.to_int<int, true, 16, false>_cv                                                   1.36 %          0.00 %             4
ssa s = "abcDef"; int res = s.to_int<int, true, 16, false>_mean                                                     12.3 ns         12.3 ns            4
ssa s = "abcDef"; int res = s.to_int<int, true, 16, false>_median                                                   12.1 ns         12.1 ns            4
ssa s = "abcDef"; int res = s.to_int<int, true, 16, false>_stddev                                                  0.375 ns        0.395 ns            4
ssa s = "abcDef"; int res = s.to_int<int, true, 16, false>_cv                                                       3.04 %          3.21 %             4
lstringa<20> s = "abcDef"; int res = s.to_int<int, true, 16, false>_mean                                            13.1 ns         13.1 ns            4
lstringa<20> s = "abcDef"; int res = s.to_int<int, true, 16, false>_median                                          13.0 ns         13.0 ns            4
lstringa<20> s = "abcDef"; int res = s.to_int<int, true, 16, false>_stddev                                         0.279 ns        0.301 ns            4
lstringa<20> s = "abcDef"; int res = s.to_int<int, true, 16, false>_cv                                              2.13 %          2.29 %             4
-----  Convert to int '    1234567'  ---------/repeats:1                                                           0.000 ns        0.000 ns   1000000000000
std::string s = "    123456789"; int res = std::strtol(s.c_str(), 0, 0);_mean                                       46.9 ns         47.0 ns            4
std::string s = "    123456789"; int res = std::strtol(s.c_str(), 0, 0);_median                                     46.9 ns         47.0 ns            4
std::string s = "    123456789"; int res = std::strtol(s.c_str(), 0, 0);_stddev                                    0.842 ns        0.624 ns            4
std::string s = "    123456789"; int res = std::strtol(s.c_str(), 0, 0);_cv                                         1.79 %          1.33 %             4
stringa s = "    123456789"; int res = s.to_int<int>; // Check overflow_mean                                        22.2 ns         22.2 ns            4
stringa s = "    123456789"; int res = s.to_int<int>; // Check overflow_median                                      22.2 ns         22.2 ns            4
stringa s = "    123456789"; int res = s.to_int<int>; // Check overflow_stddev                                     0.407 ns        0.302 ns            4
stringa s = "    123456789"; int res = s.to_int<int>; // Check overflow_cv                                          1.83 %          1.36 %             4
ssa s = "    123456789"; int res = s.to_int<int, false>; // No check overflow_mean                                  18.8 ns         18.8 ns            4
ssa s = "    123456789"; int res = s.to_int<int, false>; // No check overflow_median                                18.9 ns         18.8 ns            4
ssa s = "    123456789"; int res = s.to_int<int, false>; // No check overflow_stddev                               0.373 ns        0.483 ns            4
ssa s = "    123456789"; int res = s.to_int<int, false>; // No check overflow_cv                                    1.98 %          2.57 %             4
-----  Convert to double '1234.567e10'  ---------/repeats:1                                                        0.000 ns        0.000 ns   1000000000000
std::string s = "1234.567e10"; double res = std::strtod(s.c_str(), nullptr);_mean                                    100 ns          100 ns            4
std::string s = "1234.567e10"; double res = std::strtod(s.c_str(), nullptr);_median                                  100 ns          100 ns            4
std::string s = "1234.567e10"; double res = std::strtod(s.c_str(), nullptr);_stddev                                 2.49 ns         1.71 ns            4
std::string s = "1234.567e10"; double res = std::strtod(s.c_str(), nullptr);_cv                                     2.49 %          1.70 %             4
std::string_view s = "1234.567e10"; std::from_chars(s.data(), s.data() + s.size(), res);_mean                       87.4 ns         87.4 ns            4
std::string_view s = "1234.567e10"; std::from_chars(s.data(), s.data() + s.size(), res);_median                     87.5 ns         86.8 ns            4
std::string_view s = "1234.567e10"; std::from_chars(s.data(), s.data() + s.size(), res);_stddev                     2.69 ns         2.00 ns            4
std::string_view s = "1234.567e10"; std::from_chars(s.data(), s.data() + s.size(), res);_cv                         3.07 %          2.29 %             4
ssa s = "1234.567e10"; double res = *s.to_double()_mean                                                             38.0 ns         37.6 ns            4
ssa s = "1234.567e10"; double res = *s.to_double()_median                                                           38.0 ns         37.6 ns            4
ssa s = "1234.567e10"; double res = *s.to_double()_stddev                                                          0.840 ns         1.17 ns            4
ssa s = "1234.567e10"; double res = *s.to_double()_cv                                                               2.21 %          3.11 %             4
-- Append const literal of 16 bytes 64 times, 1024 total length --/repeats:1                                       0.000 ns        0.000 ns   1000000000000
std::stringstream str; ... str << "abbaabbaabbaabba";_mean                                                          5729 ns         5742 ns            4
std::stringstream str; ... str << "abbaabbaabbaabba";_median                                                        5679 ns         5703 ns            4
std::stringstream str; ... str << "abbaabbaabbaabba";_stddev                                                         174 ns          267 ns            4
std::stringstream str; ... str << "abbaabbaabbaabba";_cv                                                            3.04 %          4.65 %             4
std::string str; ... str += "abbaabbaabbaabba";_mean                                                                1363 ns         1367 ns            4
std::string str; ... str += "abbaabbaabbaabba";_median                                                              1362 ns         1367 ns            4
std::string str; ... str += "abbaabbaabbaabba";_stddev                                                              13.1 ns        0.000 ns            4
std::string str; ... str += "abbaabbaabbaabba";_cv                                                                  0.96 %          0.00 %             4
lstringa<8> str; ... str += "abbaabbaabbaabba";_mean                                                                 970 ns          952 ns            4
lstringa<8> str; ... str += "abbaabbaabbaabba";_median                                                               966 ns          952 ns            4
lstringa<8> str; ... str += "abbaabbaabbaabba";_stddev                                                              61.2 ns         27.0 ns            4
lstringa<8> str; ... str += "abbaabbaabbaabba";_cv                                                                  6.31 %          2.84 %             4
lstringa<128> str; ... str += "abbaabbaabbaabba";_mean                                                               542 ns          541 ns            4
lstringa<128> str; ... str += "abbaabbaabbaabba";_median                                                             541 ns          544 ns            4
lstringa<128> str; ... str += "abbaabbaabbaabba";_stddev                                                            6.01 ns         6.98 ns            4
lstringa<128> str; ... str += "abbaabbaabbaabba";_cv                                                                1.11 %          1.29 %             4
lstringa<512> str; ... str += "abbaabbaabbaabba";_mean                                                               369 ns          369 ns            4
lstringa<512> str; ... str += "abbaabbaabbaabba";_median                                                             368 ns          369 ns            4
lstringa<512> str; ... str += "abbaabbaabbaabba";_stddev                                                            7.80 ns         6.55 ns            4
lstringa<512> str; ... str += "abbaabbaabbaabba";_cv                                                                2.11 %          1.77 %             4
lstringa<1024> str; ... str += "abbaabbaabbaabba";_mean                                                              230 ns          229 ns            4
lstringa<1024> str; ... str += "abbaabbaabbaabba";_median                                                            229 ns          230 ns            4
lstringa<1024> str; ... str += "abbaabbaabbaabba";_stddev                                                           2.33 ns         2.62 ns            4
lstringa<1024> str; ... str += "abbaabbaabbaabba";_cv                                                               1.01 %          1.14 %             4
-- Append string of 16 bytes and const literal of 16 bytes 32 times, 1024 total length --/repeats:1                0.000 ns        0.000 ns   1000000000000
std::stringstream str; ... str << str_var << "abbaabbaabbaabba";_mean                                               5840 ns         5790 ns            4
std::stringstream str; ... str << str_var << "abbaabbaabbaabba";_median                                             5862 ns         5790 ns            4
std::stringstream str; ... str << str_var << "abbaabbaabbaabba";_stddev                                              127 ns          180 ns            4
std::stringstream str; ... str << str_var << "abbaabbaabbaabba";_cv                                                 2.18 %          3.11 %             4
std::string str; ... str += str_var + "abbaabbaabbaabba";_mean                                                      3841 ns         3831 ns            4
std::string str; ... str += str_var + "abbaabbaabbaabba";_median                                                    3824 ns         3809 ns            4
std::string str; ... str += str_var + "abbaabbaabbaabba";_stddev                                                    81.4 ns          114 ns            4
std::string str; ... str += str_var + "abbaabbaabbaabba";_cv                                                        2.12 %          2.98 %             4
lstringa<8> str; ... str += str_var + "abbaabbaabbaabba";_mean                                                       856 ns          854 ns            4
lstringa<8> str; ... str += str_var + "abbaabbaabbaabba";_median                                                     855 ns          854 ns            4
lstringa<8> str; ... str += str_var + "abbaabbaabbaabba";_stddev                                                    12.1 ns         14.2 ns            4
lstringa<8> str; ... str += str_var + "abbaabbaabbaabba";_cv                                                        1.42 %          1.67 %             4
lstringa<128> str; ... str += str_var + "abbaabbaabbaabba";_mean                                                     542 ns          544 ns            4
lstringa<128> str; ... str += str_var + "abbaabbaabbaabba";_median                                                   539 ns          537 ns            4
lstringa<128> str; ... str += str_var + "abbaabbaabbaabba";_stddev                                                  17.0 ns         19.7 ns            4
lstringa<128> str; ... str += str_var + "abbaabbaabbaabba";_cv                                                      3.14 %          3.63 %             4
lstringa<512> str; ... str += str_var + "abbaabbaabbaabba";_mean                                                     391 ns          391 ns            4
lstringa<512> str; ... str += str_var + "abbaabbaabbaabba";_median                                                   386 ns          385 ns            4
lstringa<512> str; ... str += str_var + "abbaabbaabbaabba";_stddev                                                  18.7 ns         17.8 ns            4
lstringa<512> str; ... str += str_var + "abbaabbaabbaabba";_cv                                                      4.77 %          4.55 %             4
lstringa<1024> str; ... str += str_var + "abbaabbaabbaabba";_mean                                                    288 ns          286 ns            4
lstringa<1024> str; ... str += str_var + "abbaabbaabbaabba";_median                                                  288 ns          288 ns            4
lstringa<1024> str; ... str += str_var + "abbaabbaabbaabba";_stddev                                                 2.72 ns         5.68 ns            4
lstringa<1024> str; ... str += str_var + "abbaabbaabbaabba";_cv                                                     0.95 %          1.98 %             4
-- Append string of 16 bytes and const literal of 16 bytes 2048 times, 65536 total length --/repeats:1             0.000 ns        0.000 ns   1000000000000
std::stringstream str; ... str << str_var << "abbaabbaabbaabba"; 2048 times_mean                                  288424 ns       287201 ns            4
std::stringstream str; ... str << str_var << "abbaabbaabbaabba"; 2048 times_median                                287662 ns       285632 ns            4
std::stringstream str; ... str << str_var << "abbaabbaabbaabba"; 2048 times_stddev                                  5681 ns         6010 ns            4
std::stringstream str; ... str << str_var << "abbaabbaabbaabba"; 2048 times_cv                                      1.97 %          2.09 %             4
std::string str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_mean                                         189131 ns       185904 ns            4
std::string str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_median                                       187276 ns       188171 ns            4
std::string str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_stddev                                         6887 ns         6412 ns            4
std::string str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_cv                                             3.64 %          3.45 %             4
lstringa<8> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_mean                                          24955 ns        24833 ns            4
lstringa<8> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_median                                        24978 ns        25112 ns            4
lstringa<8> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_stddev                                          449 ns          558 ns            4
lstringa<8> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_cv                                             1.80 %          2.25 %             4
lstringa<128> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_mean                                        21987 ns        21973 ns            4
lstringa<128> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_median                                      22008 ns        21973 ns            4
lstringa<128> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_stddev                                        281 ns          399 ns            4
lstringa<128> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_cv                                           1.28 %          1.81 %             4
lstringa<512> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_mean                                        22099 ns        22095 ns            4
lstringa<512> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_median                                      22048 ns        21973 ns            4
lstringa<512> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_stddev                                        372 ns          614 ns            4
lstringa<512> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_cv                                           1.68 %          2.78 %             4
lstringa<1024> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_mean                                       23376 ns        23411 ns            4
lstringa<1024> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_median                                     23176 ns        23280 ns            4
lstringa<1024> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_stddev                                       644 ns          893 ns            4
lstringa<1024> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_cv                                          2.76 %          3.82 %             4
-- Append 2 string of 16 bytes 32 times, 1024 total length --/repeats:1                                            0.000 ns        0.000 ns   1000000000000
std::stringstream str; ... str << str_var1 << str_var2;_mean                                                        5471 ns         5476 ns            4
std::stringstream str; ... str << str_var1 << str_var2;_median                                                      5512 ns         5580 ns            4
std::stringstream str; ... str << str_var1 << str_var2;_stddev                                                       135 ns          209 ns            4
std::stringstream str; ... str << str_var1 << str_var2;_cv                                                          2.46 %          3.82 %             4
std::string str; ... str += str_var1 + str_var2;_mean                                                               4091 ns         4033 ns            4
std::string str; ... str += str_var1 + str_var2;_median                                                             4105 ns         4011 ns            4
std::string str; ... str += str_var1 + str_var2;_stddev                                                             39.7 ns         43.6 ns            4
std::string str; ... str += str_var1 + str_var2;_cv                                                                 0.97 %          1.08 %             4
lstringa<16> str; ... str += str_var1 + str_var2;_mean                                                               933 ns          926 ns            4
lstringa<16> str; ... str += str_var1 + str_var2;_median                                                             921 ns          921 ns            4
lstringa<16> str; ... str += str_var1 + str_var2;_stddev                                                            30.2 ns         46.4 ns            4
lstringa<16> str; ... str += str_var1 + str_var2;_cv                                                                3.24 %          5.01 %             4
lstringa<128> str; ... str += str_var1 + str_var2;_mean                                                              641 ns          632 ns            4
lstringa<128> str; ... str += str_var1 + str_var2;_median                                                            636 ns          637 ns            4
lstringa<128> str; ... str += str_var1 + str_var2;_stddev                                                           13.6 ns         16.7 ns            4
lstringa<128> str; ... str += str_var1 + str_var2;_cv                                                               2.12 %          2.64 %             4
lstringa<512> str; ... str += str_var1 + str_var2;_mean                                                              483 ns          481 ns            4
lstringa<512> str; ... str += str_var1 + str_var2;_median                                                            482 ns          487 ns            4
lstringa<512> str; ... str += str_var1 + str_var2;_stddev                                                           5.77 ns         10.8 ns            4
lstringa<512> str; ... str += str_var1 + str_var2;_cv                                                               1.19 %          2.25 %             4
lstringa<1024> str; ... str += str_var1 + str_var2;_mean                                                             389 ns          382 ns            4
lstringa<1024> str; ... str += str_var1 + str_var2;_median                                                           392 ns          384 ns            4
lstringa<1024> str; ... str += str_var1 + str_var2;_stddev                                                          9.84 ns         9.65 ns            4
lstringa<1024> str; ... str += str_var1 + str_var2;_cv                                                              2.53 %          2.53 %             4
-- Append text, number, text --/repeats:1                                                                          0.000 ns        0.000 ns   1000000000000
std::stringstream str; str << "test = " << k << " times";_mean                                                     12668 ns        12695 ns            4
std::stringstream str; str << "test = " << k << " times";_median                                                   12625 ns        12695 ns            4
std::stringstream str; str << "test = " << k << " times";_stddev                                                    1072 ns         1031 ns            4
std::stringstream str; str << "test = " << k << " times";_cv                                                        8.47 %          8.12 %             4
std::string str = "test = " + std::to_string(k) + " times";_mean                                                    1270 ns         1270 ns            4
std::string str = "test = " + std::to_string(k) + " times";_median                                                  1278 ns         1283 ns            4
std::string str = "test = " + std::to_string(k) + " times";_stddev                                                  47.4 ns         48.3 ns            4
std::string str = "test = " + std::to_string(k) + " times";_cv                                                      3.73 %          3.81 %             4
char buf[100]; sprintf(buf, "test = %u times", k); std::string str = buf;_mean                                      2806 ns         2802 ns            4
char buf[100]; sprintf(buf, "test = %u times", k); std::string str = buf;_median                                    2805 ns         2787 ns            4
char buf[100]; sprintf(buf, "test = %u times", k); std::string str = buf;_stddev                                    85.0 ns         88.9 ns            4
char buf[100]; sprintf(buf, "test = %u times", k); std::string str = buf;_cv                                        3.03 %          3.17 %             4
std::string str = std::format("test = {} times", k);_mean                                                           2376 ns         2372 ns            4
std::string str = std::format("test = {} times", k);_median                                                         2376 ns         2372 ns            4
std::string str = std::format("test = {} times", k);_stddev                                                         20.9 ns         32.2 ns            4
std::string str = std::format("test = {} times", k);_cv                                                             0.88 %          1.36 %             4
lstringa<8> str; str.format("test = {} times", k);_mean                                                             2630 ns         2624 ns            4
lstringa<8> str; str.format("test = {} times", k);_median                                                           2631 ns         2638 ns            4
lstringa<8> str; str.format("test = {} times", k);_stddev                                                           35.8 ns         56.8 ns            4
lstringa<8> str; str.format("test = {} times", k);_cv                                                               1.36 %          2.16 %             4
lstringa<32> str; str.format("test = {} times", k);_mean                                                            1546 ns         1535 ns            4
lstringa<32> str; str.format("test = {} times", k);_median                                                          1546 ns         1517 ns            4
lstringa<32> str; str.format("test = {} times", k);_stddev                                                          24.0 ns         49.3 ns            4
lstringa<32> str; str.format("test = {} times", k);_cv                                                              1.56 %          3.21 %             4
lstringa<8> str = "test = " + k + " times";_mean                                                                     925 ns          926 ns            4
lstringa<8> str = "test = " + k + " times";_median                                                                   926 ns          931 ns            4
lstringa<8> str = "test = " + k + " times";_stddev                                                                  13.6 ns         20.0 ns            4
lstringa<8> str = "test = " + k + " times";_cv                                                                      1.47 %          2.16 %             4
lstringa<32> str = "test = " + k + " times";_mean                                                                    173 ns          172 ns            4
lstringa<32> str = "test = " + k + " times";_median                                                                  173 ns          172 ns            4
lstringa<32> str = "test = " + k + " times";_stddev                                                                 1.09 ns         3.42 ns            4
lstringa<32> str = "test = " + k + " times";_cv                                                                     0.63 %          1.99 %             4
stringa str = "test = " + k + " times";_mean                                                                         180 ns          179 ns            4
stringa str = "test = " + k + " times";_median                                                                       179 ns          180 ns            4
stringa str = "test = " + k + " times";_stddev                                                                      2.02 ns         2.09 ns            4
stringa str = "test = " + k + " times";_cv                                                                          1.13 %          1.17 %             4
-- Split text and convert to int --/repeats:1                                                                      0.000 ns        0.000 ns   1000000000000
std::string::find + substr + std::strtol_mean                                                                        556 ns          551 ns            4
std::string::find + substr + std::strtol_median                                                                      557 ns          551 ns            4
std::string::find + substr + std::strtol_stddev                                                                     8.24 ns         8.05 ns            4
std::string::find + substr + std::strtol_cv                                                                         1.48 %          1.46 %             4
ssa::splitter + ssa::as_int_mean                                                                                     302 ns          298 ns            4
ssa::splitter + ssa::as_int_median                                                                                   300 ns          296 ns            4
ssa::splitter + ssa::as_int_stddev                                                                                  7.11 ns         6.68 ns            4
ssa::splitter + ssa::as_int_cv                                                                                      2.35 %          2.24 %             4
ssa::splitf + functor_mean                                                                                           216 ns          216 ns            4
ssa::splitf + functor_median                                                                                         216 ns          217 ns            4
ssa::splitf + functor_stddev                                                                                        4.09 ns         4.67 ns            4
ssa::splitf + functor_cv                                                                                            1.90 %          2.16 %             4
-- Replace symbols in text ~400 symbols --/repeats:1                                                               0.000 ns        0.000 ns   1000000000000
Naive (and wrong) replace symbols with std::string find + replace_mean                                              1259 ns         1256 ns            4
Naive (and wrong) replace symbols with std::string find + replace_median                                            1264 ns         1256 ns            4
Naive (and wrong) replace symbols with std::string find + replace_stddev                                            34.3 ns         22.8 ns            4
Naive (and wrong) replace symbols with std::string find + replace_cv                                                2.72 %          1.81 %             4
replace symbols with std::string find_first_of + replace_mean                                                       2262 ns         2223 ns            4
replace symbols with std::string find_first_of + replace_median                                                     2279 ns         2223 ns            4
replace symbols with std::string find_first_of + replace_stddev                                                     47.6 ns         67.5 ns            4
replace symbols with std::string find_first_of + replace_cv                                                         2.10 %          3.04 %             4
replace symbols with std::string_view find_first_of + copy_mean                                                     2618 ns         2623 ns            4
replace symbols with std::string_view find_first_of + copy_median                                                   2609 ns         2623 ns            4
replace symbols with std::string_view find_first_of + copy_stddev                                                   51.2 ns         45.6 ns            4
replace symbols with std::string_view find_first_of + copy_cv                                                       1.96 %          1.74 %             4
replace runtime symbols with string expressions and without remembering all search results_mean                     1689 ns         1692 ns            4
replace runtime symbols with string expressions and without remembering all search results_median                   1687 ns         1692 ns            4
replace runtime symbols with string expressions and without remembering all search results_stddev                   34.4 ns         45.0 ns            4
replace runtime symbols with string expressions and without remembering all search results_cv                       2.04 %          2.66 %             4
replace runtime symbols with simstr and memorization of all search results_mean                                     1490 ns         1491 ns            4
replace runtime symbols with simstr and memorization of all search results_median                                   1487 ns         1482 ns            4
replace runtime symbols with simstr and memorization of all search results_stddev                                   43.2 ns         59.6 ns            4
replace runtime symbols with simstr and memorization of all search results_cv                                       2.90 %          3.99 %             4
replace const symbols with string expressions and without remembering all search results_mean                       1255 ns         1251 ns            4
replace const symbols with string expressions and without remembering all search results_median                     1247 ns         1245 ns            4
replace const symbols with string expressions and without remembering all search results_stddev                     21.4 ns         12.2 ns            4
replace const symbols with string expressions and without remembering all search results_cv                         1.70 %          0.98 %             4
replace const symbols with string expressions and memorization of all search results_mean                           1217 ns         1221 ns            4
replace const symbols with string expressions and memorization of all search results_median                         1205 ns         1208 ns            4
replace const symbols with string expressions and memorization of all search results_stddev                         36.0 ns         34.5 ns            4
replace const symbols with string expressions and memorization of all search results_cv                             2.96 %          2.83 %             4
-- Replace symbols in text ~40 symbols --/repeats:1                                                                0.000 ns        0.000 ns   1000000000000
Short Naive (and wrong) replace symbols with std::string find + replace_mean                                         330 ns          330 ns            4
Short Naive (and wrong) replace symbols with std::string find + replace_median                                       333 ns          333 ns            4
Short Naive (and wrong) replace symbols with std::string find + replace_stddev                                      9.90 ns         10.4 ns            4
Short Naive (and wrong) replace symbols with std::string find + replace_cv                                          3.00 %          3.14 %             4
Short replace symbols with std::string find_first_of + replace_mean                                                  423 ns          422 ns            4
Short replace symbols with std::string find_first_of + replace_median                                                422 ns          425 ns            4
Short replace symbols with std::string find_first_of + replace_stddev                                               7.83 ns         9.35 ns            4
Short replace symbols with std::string find_first_of + replace_cv                                                   1.85 %          2.21 %             4
Short replace symbols with std::string_view find_first_of + copy_mean                                                350 ns          345 ns            4
Short replace symbols with std::string_view find_first_of + copy_median                                              348 ns          345 ns            4
Short replace symbols with std::string_view find_first_of + copy_stddev                                             8.01 ns         6.26 ns            4
Short replace symbols with std::string_view find_first_of + copy_cv                                                 2.29 %          1.81 %             4
Short replace runtime symbols with string expressions and without remembering all search results_mean                312 ns          310 ns            4
Short replace runtime symbols with string expressions and without remembering all search results_median              309 ns          307 ns            4
Short replace runtime symbols with string expressions and without remembering all search results_stddev             7.64 ns         6.98 ns            4
Short replace runtime symbols with string expressions and without remembering all search results_cv                 2.45 %          2.25 %             4
Short replace runtime symbols with simstr and memorization of all search results_mean                                418 ns          417 ns            4
Short replace runtime symbols with simstr and memorization of all search results_median                              418 ns          414 ns            4
Short replace runtime symbols with simstr and memorization of all search results_stddev                             2.68 ns         4.71 ns            4
Short replace runtime symbols with simstr and memorization of all search results_cv                                 0.64 %          1.13 %             4
Short replace const symbols with string expressions and without remembering all search results_mean                  252 ns          250 ns            4
Short replace const symbols with string expressions and without remembering all search results_median                251 ns          251 ns            4
Short replace const symbols with string expressions and without remembering all search results_stddev               4.44 ns         2.62 ns            4
Short replace const symbols with string expressions and without remembering all search results_cv                   1.76 %          1.05 %             4
Short replace const symbols with string expressions and memorization of all search results_mean                      325 ns          326 ns            4
Short replace const symbols with string expressions and memorization of all search results_median                    325 ns          326 ns            4
Short replace const symbols with string expressions and memorization of all search results_stddev                   5.25 ns         4.43 ns            4
Short replace const symbols with string expressions and memorization of all search results_cv                       1.62 %          1.36 %             4
-----  Replace All Str To Longer Size ---------/repeats:1                                                          0.000 ns        0.000 ns   1000000000000
replace bb to ---- in std::string|64_mean                                                                            239 ns          239 ns            4
replace bb to ---- in std::string|64_median                                                                          237 ns          238 ns            4
replace bb to ---- in std::string|64_stddev                                                                         8.97 ns         8.93 ns            4
replace bb to ---- in std::string|64_cv                                                                             3.76 %          3.73 %             4
replace bb to ---- in std::string|256_mean                                                                           796 ns          789 ns            4
replace bb to ---- in std::string|256_median                                                                         800 ns          793 ns            4
replace bb to ---- in std::string|256_stddev                                                                        19.0 ns         16.7 ns            4
replace bb to ---- in std::string|256_cv                                                                            2.39 %          2.12 %             4
replace bb to ---- in std::string|512_mean                                                                          1522 ns         1508 ns            4
replace bb to ---- in std::string|512_median                                                                        1521 ns         1500 ns            4
replace bb to ---- in std::string|512_stddev                                                                        24.6 ns         17.4 ns            4
replace bb to ---- in std::string|512_cv                                                                            1.61 %          1.16 %             4
replace bb to ---- in std::string|1024_mean                                                                         3121 ns         3113 ns            4
replace bb to ---- in std::string|1024_median                                                                       3124 ns         3113 ns            4
replace bb to ---- in std::string|1024_stddev                                                                       62.0 ns         42.3 ns            4
replace bb to ---- in std::string|1024_cv                                                                           1.99 %          1.36 %             4
replace bb to ---- in std::string|2048_mean                                                                         7894 ns         7891 ns            4
replace bb to ---- in std::string|2048_median                                                                       7831 ns         7847 ns            4
replace bb to ---- in std::string|2048_stddev                                                                        163 ns          219 ns            4
replace bb to ---- in std::string|2048_cv                                                                           2.07 %          2.78 %             4
replace bb to ---- in lstringa<8>|64_mean                                                                            230 ns          229 ns            4
replace bb to ---- in lstringa<8>|64_median                                                                          230 ns          230 ns            4
replace bb to ---- in lstringa<8>|64_stddev                                                                         4.16 ns         2.62 ns            4
replace bb to ---- in lstringa<8>|64_cv                                                                             1.81 %          1.14 %             4
replace bb to ---- in lstringa<8>|256_mean                                                                           671 ns          673 ns            4
replace bb to ---- in lstringa<8>|256_median                                                                         672 ns          670 ns            4
replace bb to ---- in lstringa<8>|256_stddev                                                                        20.3 ns         20.9 ns            4
replace bb to ---- in lstringa<8>|256_cv                                                                            3.02 %          3.11 %             4
replace bb to ---- in lstringa<8>|512_mean                                                                          1119 ns         1123 ns            4
replace bb to ---- in lstringa<8>|512_median                                                                        1126 ns         1135 ns            4
replace bb to ---- in lstringa<8>|512_stddev                                                                        42.5 ns         34.5 ns            4
replace bb to ---- in lstringa<8>|512_cv                                                                            3.80 %          3.07 %             4
replace bb to ---- in lstringa<8>|1024_mean                                                                         2032 ns         2029 ns            4
replace bb to ---- in lstringa<8>|1024_median                                                                       2036 ns         2040 ns            4
replace bb to ---- in lstringa<8>|1024_stddev                                                                       45.3 ns         57.1 ns            4
replace bb to ---- in lstringa<8>|1024_cv                                                                           2.23 %          2.81 %             4
replace bb to ---- in lstringa<8>|2048_mean                                                                         3867 ns         3858 ns            4
replace bb to ---- in lstringa<8>|2048_median                                                                       3861 ns         3836 ns            4
replace bb to ---- in lstringa<8>|2048_stddev                                                                       92.9 ns          110 ns            4
replace bb to ---- in lstringa<8>|2048_cv                                                                           2.40 %          2.84 %             4
replace bb to ---- by init stringa|64_mean                                                                           200 ns          199 ns            4
replace bb to ---- by init stringa|64_median                                                                         199 ns          199 ns            4
replace bb to ---- by init stringa|64_stddev                                                                        5.09 ns         3.70 ns            4
replace bb to ---- by init stringa|64_cv                                                                            2.55 %          1.86 %             4
replace bb to ---- by init stringa|256_mean                                                                          463 ns          463 ns            4
replace bb to ---- by init stringa|256_median                                                                        464 ns          465 ns            4
replace bb to ---- by init stringa|256_stddev                                                                       2.78 ns         5.06 ns            4
replace bb to ---- by init stringa|256_cv                                                                           0.60 %          1.09 %             4
replace bb to ---- by init stringa|512_mean                                                                         1075 ns         1074 ns            4
replace bb to ---- by init stringa|512_median                                                                       1080 ns         1086 ns            4
replace bb to ---- by init stringa|512_stddev                                                                       33.4 ns         34.5 ns            4
replace bb to ---- by init stringa|512_cv                                                                           3.11 %          3.21 %             4
replace bb to ---- by init stringa|1024_mean                                                                        2167 ns         2161 ns            4
replace bb to ---- by init stringa|1024_median                                                                      2185 ns         2173 ns            4
replace bb to ---- by init stringa|1024_stddev                                                                      38.1 ns         46.7 ns            4
replace bb to ---- by init stringa|1024_cv                                                                          1.76 %          2.16 %             4
replace bb to ---- by init stringa|2048_mean                                                                        4357 ns         4368 ns            4
replace bb to ---- by init stringa|2048_median                                                                      4361 ns         4342 ns            4
replace bb to ---- by init stringa|2048_stddev                                                                      79.5 ns          100 ns            4
replace bb to ---- by init stringa|2048_cv                                                                          1.82 %          2.29 %             4
-----  Replace All Str To Same Size ---------/repeats:1                                                            0.000 ns        0.000 ns   1000000000000
replace bb to -- in std::string|64_mean                                                                              201 ns          200 ns            4
replace bb to -- in std::string|64_median                                                                            201 ns          198 ns            4
replace bb to -- in std::string|64_stddev                                                                           5.09 ns         6.91 ns            4
replace bb to -- in std::string|64_cv                                                                               2.53 %          3.45 %             4
replace bb to -- in std::string|256_mean                                                                             517 ns          512 ns            4
replace bb to -- in std::string|256_median                                                                           518 ns          508 ns            4
replace bb to -- in std::string|256_stddev                                                                          6.85 ns         15.0 ns            4
replace bb to -- in std::string|256_cv                                                                              1.32 %          2.92 %             4
replace bb to -- in std::string|512_mean                                                                             924 ns          922 ns            4
replace bb to -- in std::string|512_median                                                                           921 ns          916 ns            4
replace bb to -- in std::string|512_stddev                                                                          27.9 ns         41.7 ns            4
replace bb to -- in std::string|512_cv                                                                              3.02 %          4.52 %             4
replace bb to -- in std::string|1024_mean                                                                           1771 ns         1765 ns            4
replace bb to -- in std::string|1024_median                                                                         1772 ns         1765 ns            4
replace bb to -- in std::string|1024_stddev                                                                         15.3 ns         31.3 ns            4
replace bb to -- in std::string|1024_cv                                                                             0.86 %          1.77 %             4
replace bb to -- in std::string|2048_mean                                                                           3511 ns         3516 ns            4
replace bb to -- in std::string|2048_median                                                                         3496 ns         3516 ns            4
replace bb to -- in std::string|2048_stddev                                                                         51.6 ns         59.8 ns            4
replace bb to -- in std::string|2048_cv                                                                             1.47 %          1.70 %             4
replace bb to -- in lstringa<8>|64_mean                                                                              189 ns          187 ns            4
replace bb to -- in lstringa<8>|64_median                                                                            189 ns          184 ns            4
replace bb to -- in lstringa<8>|64_stddev                                                                           6.53 ns         8.58 ns            4
replace bb to -- in lstringa<8>|64_cv                                                                               3.46 %          4.59 %             4
replace bb to -- in lstringa<8>|256_mean                                                                             434 ns          430 ns            4
replace bb to -- in lstringa<8>|256_median                                                                           434 ns          430 ns            4
replace bb to -- in lstringa<8>|256_stddev                                                                          4.24 ns         5.84 ns            4
replace bb to -- in lstringa<8>|256_cv                                                                              0.98 %          1.36 %             4
replace bb to -- in lstringa<8>|512_mean                                                                             779 ns          772 ns            4
replace bb to -- in lstringa<8>|512_median                                                                           776 ns          776 ns            4
replace bb to -- in lstringa<8>|512_stddev                                                                          17.2 ns         29.8 ns            4
replace bb to -- in lstringa<8>|512_cv                                                                              2.21 %          3.86 %             4
replace bb to -- in lstringa<8>|1024_mean                                                                           1465 ns         1465 ns            4
replace bb to -- in lstringa<8>|1024_median                                                                         1465 ns         1465 ns            4
replace bb to -- in lstringa<8>|1024_stddev                                                                         41.6 ns         63.7 ns            4
replace bb to -- in lstringa<8>|1024_cv                                                                             2.84 %          4.35 %             4
replace bb to -- in lstringa<8>|2048_mean                                                                           2810 ns         2778 ns            4
replace bb to -- in lstringa<8>|2048_median                                                                         2820 ns         2762 ns            4
replace bb to -- in lstringa<8>|2048_stddev                                                                         39.1 ns         31.4 ns            4
replace bb to -- in lstringa<8>|2048_cv                                                                             1.39 %          1.13 %             4
replace bb to -- by init stringa|64_mean                                                                             166 ns          165 ns            4
replace bb to -- by init stringa|64_median                                                                           165 ns          164 ns            4
replace bb to -- by init stringa|64_stddev                                                                          3.49 ns         1.74 ns            4
replace bb to -- by init stringa|64_cv                                                                              2.11 %          1.06 %             4
replace bb to -- by init stringa|256_mean                                                                            375 ns          373 ns            4
replace bb to -- by init stringa|256_median                                                                          374 ns          373 ns            4
replace bb to -- by init stringa|256_stddev                                                                         11.1 ns         10.4 ns            4
replace bb to -- by init stringa|256_cv                                                                             2.95 %          2.78 %             4
replace bb to -- by init stringa|512_mean                                                                            621 ns          617 ns            4
replace bb to -- by init stringa|512_median                                                                          621 ns          614 ns            4
replace bb to -- by init stringa|512_stddev                                                                         3.82 ns         6.98 ns            4
replace bb to -- by init stringa|512_cv                                                                             0.62 %          1.13 %             4
replace bb to -- by init stringa|1024_mean                                                                          1112 ns         1111 ns            4
replace bb to -- by init stringa|1024_median                                                                        1117 ns         1111 ns            4
replace bb to -- by init stringa|1024_stddev                                                                        11.6 ns         14.1 ns            4
replace bb to -- by init stringa|1024_cv                                                                            1.04 %          1.27 %             4
replace bb to -- by init stringa|2048_mean                                                                          2125 ns         2106 ns            4
replace bb to -- by init stringa|2048_median                                                                        2128 ns         2119 ns            4
replace bb to -- by init stringa|2048_stddev                                                                        69.6 ns         50.1 ns            4
replace bb to -- by init stringa|2048_cv                                                                            3.28 %          2.38 %             4
-----  Hash Map insert and find ---------/repeats:1                                                                0.000 ns        0.000 ns   1000000000000
hashStrMapA<size_t> emplace & find stringa;_mean                                                                 4428253 ns      4447477 ns            4
hashStrMapA<size_t> emplace & find stringa;_median                                                               4425980 ns      4471009 ns            4
hashStrMapA<size_t> emplace & find stringa;_stddev                                                                 60684 ns        90119 ns            4
hashStrMapA<size_t> emplace & find stringa;_cv                                                                      1.37 %          2.03 %             4
std::unordered_map<std::string, size_t> emplace & find std::string;_mean                                         5898002 ns      5894252 ns            4
std::unordered_map<std::string, size_t> emplace & find std::string;_median                                       5950855 ns      5929129 ns            4
std::unordered_map<std::string, size_t> emplace & find std::string;_stddev                                        185040 ns       133570 ns            4
std::unordered_map<std::string, size_t> emplace & find std::string;_cv                                              3.14 %          2.27 %             4
hashStrMapA<size_t> emplace & find ssa;_mean                                                                     4082178 ns      4052473 ns            4
hashStrMapA<size_t> emplace & find ssa;_median                                                                   4126593 ns      4052473 ns            4
hashStrMapA<size_t> emplace & find ssa;_stddev                                                                    142057 ns       107871 ns            4
hashStrMapA<size_t> emplace & find ssa;_cv                                                                          3.48 %          2.66 %             4
std::unordered_map<std::string, size_t> emplace & find std::string_view;_mean                                    6303534 ns      6312779 ns            4
std::unordered_map<std::string, size_t> emplace & find std::string_view;_median                                  6278181 ns      6277902 ns            4
std::unordered_map<std::string, size_t> emplace & find std::string_view;_stddev                                    94031 ns        69754 ns            4
std::unordered_map<std::string, size_t> emplace & find std::string_view;_cv                                         1.49 %          1.10 %             4
-----  Build Full Func Name ---------/repeats:1                                                                    0.000 ns        0.000 ns   1000000000000
Build func full name std::string;_mean                                                                              1604 ns         1604 ns            4
Build func full name std::string;_median                                                                            1594 ns         1587 ns            4
Build func full name std::string;_stddev                                                                            53.1 ns         49.3 ns            4
Build func full name std::string;_cv                                                                                3.31 %          3.07 %             4
Build func full name std::string 1;_mean                                                                            1697 ns         1698 ns            4
Build func full name std::string 1;_median                                                                          1704 ns         1688 ns            4
Build func full name std::string 1;_stddev                                                                          24.3 ns         19.2 ns            4
Build func full name std::string 1;_cv                                                                              1.43 %          1.13 %             4
Build func full name std::stream;_mean                                                                             10054 ns         9949 ns            4
Build func full name std::stream;_median                                                                           10012 ns        10010 ns            4
Build func full name std::stream;_stddev                                                                             297 ns          503 ns            4
Build func full name std::stream;_cv                                                                                2.95 %          5.06 %             4
Build func full name stringa;_mean                                                                                   879 ns          881 ns            4
Build func full name stringa;_median                                                                                 880 ns          881 ns            4
Build func full name stringa;_stddev                                                                                19.5 ns         22.5 ns            4
Build func full name stringa;_cv                                                                                    2.22 %          2.56 %             4
Build func full name stringa 1;_mean                                                                                 982 ns          984 ns            4
Build func full name stringa 1;_median                                                                               987 ns          994 ns            4
Build func full name stringa 1;_stddev                                                                              29.7 ns         29.6 ns            4
Build func full name stringa 1;_cv                                                                                  3.03 %          3.01 %             4
-----  Make Upper  ---------/repeats:1                                                                             0.000 ns        0.000 ns   1000000000000
To upper case std::wstring_mean                                                                                     1424 ns         1420 ns            4
To upper case std::wstring_median                                                                                   1436 ns         1428 ns            4
To upper case std::wstring_stddev                                                                                   35.9 ns         53.6 ns            4
To upper case std::wstring_cv                                                                                       2.52 %          3.77 %             4
To upper case lstringw<15>_mean                                                                                     50.5 ns         50.4 ns            4
To upper case lstringw<15>_median                                                                                   50.4 ns         50.0 ns            4
To upper case lstringw<15>_stddev                                                                                  0.369 ns        0.781 ns            4
To upper case lstringw<15>_cv                                                                                       0.73 %          1.55 %             4
