Benchmarks of simstr, version 1.7.0
Sources: https://github.com/orefkov/simstr
Results: https://orefkov.github.io/simstr/results.html

2026-02-15T17:29:05+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                                                                                        253 ns          250 ns            4
Concat email std::format_median                                                                                      253 ns          251 ns            4
Concat email std::format_stddev                                                                                     5.93 ns         8.37 ns            4
Concat email std::format_cv                                                                                         2.35 %          3.35 %             4
Concat email std::stringstream_mean                                                                                  946 ns          947 ns            4
Concat email std::stringstream_median                                                                                949 ns          952 ns            4
Concat email std::stringstream_stddev                                                                               15.5 ns         20.0 ns            4
Concat email std::stringstream_cv                                                                                   1.64 %          2.12 %             4
Concat email stringzilla append_mean                                                                                 289 ns          289 ns            4
Concat email stringzilla append_median                                                                               282 ns          283 ns            4
Concat email stringzilla append_stddev                                                                              27.8 ns         27.1 ns            4
Concat email stringzilla append_cv                                                                                  9.60 %          9.39 %             4
Concat email stringzilla concat_mean                                                                                 134 ns          133 ns            4
Concat email stringzilla concat_median                                                                               133 ns          133 ns            4
Concat email stringzilla concat_stddev                                                                              4.42 ns         5.75 ns            4
Concat email stringzilla concat_cv                                                                                  3.29 %          4.32 %             4
Concat email std::string append_mean                                                                                 194 ns          194 ns            4
Concat email std::string append_median                                                                               194 ns          195 ns            4
Concat email std::string append_stddev                                                                              3.38 ns         4.01 ns            4
Concat email std::string append_cv                                                                                  1.74 %          2.07 %             4
Concat email std::string by strexpr_mean                                                                             112 ns          112 ns            4
Concat email std::string by strexpr_median                                                                           108 ns          109 ns            4
Concat email std::string by strexpr_stddev                                                                          10.5 ns         8.77 ns            4
Concat email std::string by strexpr_cv                                                                              9.36 %          7.86 %             4
Concat email stringa_mean                                                                                           98.1 ns         97.8 ns            4
Concat email stringa_median                                                                                         97.8 ns         98.4 ns            4
Concat email stringa_stddev                                                                                         1.61 ns         1.05 ns            4
Concat email stringa_cv                                                                                             1.64 %          1.07 %             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                                                             314 ns          314 ns            4
Concat std::string and number by std to std::string_median                                                           315 ns          314 ns            4
Concat std::string and number by std to std::string_stddev                                                          5.84 ns         5.70 ns            4
Concat std::string and number by std to std::string_cv                                                              1.86 %          1.81 %             4
Concat std::string and number by StrExpr to std::string_mean                                                         206 ns          205 ns            4
Concat std::string and number by StrExpr to std::string_median                                                       207 ns          206 ns            4
Concat std::string and number by StrExpr to std::string_stddev                                                      3.52 ns         4.34 ns            4
Concat std::string and number by StrExpr to std::string_cv                                                          1.71 %          2.12 %             4
Concat stringa and number by StrExpr to simstr::stringa_mean                                                         102 ns          103 ns            4
Concat stringa and number by StrExpr to simstr::stringa_median                                                       102 ns          103 ns            4
Concat stringa and number by StrExpr to simstr::stringa_stddev                                                      2.05 ns         2.42 ns            4
Concat stringa and number by StrExpr to simstr::stringa_cv                                                          2.00 %          2.36 %             4
Concat stringa and number by e_concat to simstr::stringa_mean                                                        109 ns          109 ns            4
Concat stringa and number by e_concat to simstr::stringa_median                                                      109 ns          109 ns            4
Concat stringa and number by e_concat to simstr::stringa_stddev                                                     1.23 ns         1.41 ns            4
Concat stringa and number by e_concat to simstr::stringa_cv                                                         1.13 %          1.30 %             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                                            1073 ns         1074 ns            4
Concat std::string and format hex number and literal to std::string_median                                          1092 ns         1099 ns            4
Concat std::string and format hex number and literal to std::string_stddev                                          43.6 ns         48.8 ns            4
Concat std::string and format hex number and literal to std::string_cv                                              4.06 %          4.55 %             4
std::format std::string and hex number by literal to std::string_mean                                               1843 ns         1831 ns            4
std::format std::string and hex number by literal to std::string_median                                             1855 ns         1842 ns            4
std::format std::string and hex number by literal to std::string_stddev                                             51.7 ns         52.7 ns            4
std::format std::string and hex number by literal to std::string_cv                                                 2.81 %          2.88 %             4
Concat std::string and std::to_chars and string to std::string_mean                                                  255 ns          254 ns            4
Concat std::string and std::to_chars and string to std::string_median                                                252 ns          251 ns            4
Concat std::string and std::to_chars and string to std::string_stddev                                               7.07 ns         9.67 ns            4
Concat std::string and std::to_chars and string to std::string_cv                                                   2.77 %          3.81 %             4
Concat std::string and hex number and literal by StrExpr to std::string_mean                                         114 ns          114 ns            4
Concat std::string and hex number and literal by StrExpr to std::string_median                                       115 ns          114 ns            4
Concat std::string and hex number and literal by StrExpr to std::string_stddev                                      2.19 ns         1.41 ns            4
Concat std::string and hex number and literal by StrExpr to std::string_cv                                          1.92 %          1.24 %             4
Concat stringa and hex number and literal by StrExpr to simstr::stringa_mean                                         102 ns          102 ns            4
Concat stringa and hex number and literal by StrExpr to simstr::stringa_median                                       101 ns          103 ns            4
Concat stringa and hex number and literal by StrExpr to simstr::stringa_stddev                                      1.23 ns         1.05 ns            4
Concat stringa and hex number and literal by StrExpr to simstr::stringa_cv                                          1.21 %          1.03 %             4
Concat stringa and hex number and literal by e_concat to simstr::stringa_mean                                        104 ns          104 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                                     1.27 ns         1.21 ns            4
Concat stringa and hex number and literal by e_concat to simstr::stringa_cv                                         1.22 %          1.17 %             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                                            174 ns          173 ns            4
Subst stringa and hex number by e_subst literal to simstr::stringa_stddev                                           6.74 ns         8.51 ns            4
Subst stringa and hex number by e_subst literal to simstr::stringa_cv                                               3.83 %          4.85 %             4
Subst stringa and hex number by e_vsubst stra to simstr::stringa_mean                                                365 ns          364 ns            4
Subst stringa and hex number by e_vsubst stra to simstr::stringa_median                                              361 ns          360 ns            4
Subst stringa and hex number by e_vsubst stra to simstr::stringa_stddev                                             17.5 ns         16.0 ns            4
Subst stringa and hex number by e_vsubst stra to simstr::stringa_cv                                                 4.79 %          4.40 %             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                                                              682 ns          680 ns            4
"abcdefghihklmopqr "_ss + i / 0x8a010_fmt + " end"_median                                                            680 ns          680 ns            4
"abcdefghihklmopqr "_ss + i / 0x8a010_fmt + " end"_stddev                                                           11.4 ns         14.2 ns            4
"abcdefghihklmopqr "_ss + i / 0x8a010_fmt + " end"_cv                                                               1.68 %          2.09 %             4
e_subst("abcdefghihklmopqr {} end", i / 0x8a010_fmt)_mean                                                            798 ns          789 ns            4
e_subst("abcdefghihklmopqr {} end", i / 0x8a010_fmt)_median                                                          797 ns          793 ns            4
e_subst("abcdefghihklmopqr {} end", i / 0x8a010_fmt)_stddev                                                         9.41 ns         16.7 ns            4
e_subst("abcdefghihklmopqr {} end", i / 0x8a010_fmt)_cv                                                             1.18 %          2.12 %             4
e_vsubst(pattern, i / 0x8a010_fmt)_mean                                                                             1128 ns         1123 ns            4
e_vsubst(pattern, i / 0x8a010_fmt)_median                                                                           1126 ns         1116 ns            4
e_vsubst(pattern, i / 0x8a010_fmt)_stddev                                                                           14.0 ns         14.0 ns            4
e_vsubst(pattern, i / 0x8a010_fmt)_cv                                                                               1.24 %          1.24 %             4
fmt::format(FMT_COMPILE("abcdefghihklmopqr {:#010o} end"), i)_mean                                                  1577 ns         1561 ns            4
fmt::format(FMT_COMPILE("abcdefghihklmopqr {:#010o} end"), i)_median                                                1586 ns         1552 ns            4
fmt::format(FMT_COMPILE("abcdefghihklmopqr {:#010o} end"), i)_stddev                                                50.1 ns         33.4 ns            4
fmt::format(FMT_COMPILE("abcdefghihklmopqr {:#010o} end"), i)_cv                                                    3.18 %          2.14 %             4
fmt::format("abcdefghihklmopqr {:#010o} end", i)_mean                                                               1535 ns         1526 ns            4
fmt::format("abcdefghihklmopqr {:#010o} end", i)_median                                                             1533 ns         1535 ns            4
fmt::format("abcdefghihklmopqr {:#010o} end", i)_stddev                                                             18.5 ns         17.4 ns            4
fmt::format("abcdefghihklmopqr {:#010o} end", i)_cv                                                                 1.21 %          1.14 %             4
std::format("abcdefghihklmopqr {:#010o} end", i)_mean                                                               1931 ns         1925 ns            4
std::format("abcdefghihklmopqr {:#010o} end", i)_median                                                             1928 ns         1925 ns            4
std::format("abcdefghihklmopqr {:#010o} end", i)_stddev                                                             13.5 ns         34.2 ns            4
std::format("abcdefghihklmopqr {:#010o} end", i)_cv                                                                 0.70 %          1.77 %             4
std::vformat(pattern, std::make_format_args(i))_mean                                                                1914 ns         1904 ns            4
std::vformat(pattern, std::make_format_args(i))_median                                                              1914 ns         1904 ns            4
std::vformat(pattern, std::make_format_args(i))_stddev                                                              33.0 ns         39.9 ns            4
std::vformat(pattern, std::make_format_args(i))_cv                                                                  1.73 %          2.09 %             4
strm << "abcdefghihklmopqr 0" << std::oct << std::setw(9) << std::setfill('0') << i << " end"_mean                  7062 ns         7080 ns            4
strm << "abcdefghihklmopqr 0" << std::oct << std::setw(9) << std::setfill('0') << i << " end"_median                7063 ns         7115 ns            4
strm << "abcdefghihklmopqr 0" << std::oct << std::setw(9) << std::setfill('0') << i << " end"_stddev                72.3 ns         69.8 ns            4
strm << "abcdefghihklmopqr 0" << std::oct << std::setw(9) << std::setfill('0') << i << " end"_cv                    1.02 %          0.99 %             4
-----  Concatenate string + "Literal" ---------/repeats:1                                                          0.000 ns        0.000 ns   1000000000000
Concat std::string by std to std::string_mean                                                                       55.6 ns         55.1 ns            4
Concat std::string by std to std::string_median                                                                     55.1 ns         55.1 ns            4
Concat std::string by std to std::string_stddev                                                                     1.80 ns        0.805 ns            4
Concat std::string by std to std::string_cv                                                                         3.25 %          1.46 %             4
Concat std::string by StrExpr to std::string_mean                                                                   79.3 ns         78.5 ns            4
Concat std::string by StrExpr to std::string_median                                                                 78.2 ns         76.4 ns            4
Concat std::string by StrExpr to std::string_stddev                                                                 4.56 ns         4.98 ns            4
Concat std::string by StrExpr to std::string_cv                                                                     5.74 %          6.35 %             4
Concat stringa by StrExpr to stringa_mean                                                                           50.7 ns         50.8 ns            4
Concat stringa by StrExpr to stringa_median                                                                         50.5 ns         50.8 ns            4
Concat stringa by StrExpr to stringa_stddev                                                                        0.846 ns        0.902 ns            4
Concat stringa by StrExpr to stringa_cv                                                                             1.67 %          1.78 %             4
-----  Find three concatenated string in string_view -----/repeats:1                                               0.000 ns        0.000 ns   1000000000000
Find concat three std::string_mean                                                                                   219 ns          219 ns            4
Find concat three std::string_median                                                                                 217 ns          218 ns            4
Find concat three std::string_stddev                                                                                6.16 ns         5.71 ns            4
Find concat three std::string_cv                                                                                    2.81 %          2.61 %             4
Find concat three strexpr_mean                                                                                       125 ns          122 ns            4
Find concat three strexpr_median                                                                                     125 ns          123 ns            4
Find concat three strexpr_stddev                                                                                    1.56 ns         1.40 ns            4
Find concat three strexpr_cv                                                                                        1.25 %          1.14 %             4
Find concat three simstr_mean                                                                                       28.4 ns         28.3 ns            4
Find concat three simstr_median                                                                                     28.1 ns         28.5 ns            4
Find concat three simstr_stddev                                                                                    0.520 ns        0.746 ns            4
Find concat three simstr_cv                                                                                         1.83 %          2.64 %             4
Find concat three stringzilla string_mean                                                                            228 ns          228 ns            4
Find concat three stringzilla string_median                                                                          230 ns          228 ns            4
Find concat three stringzilla string_stddev                                                                         4.04 ns         3.02 ns            4
Find concat three stringzilla string_cv                                                                             1.77 %          1.33 %             4
-----  Build Type Name ---------/repeats:1                                                                         0.000 ns        0.000 ns   1000000000000
BuildTypeNameStr 0/0_mean                                                                                           17.4 ns         17.5 ns            4
BuildTypeNameStr 0/0_median                                                                                         17.5 ns         17.4 ns            4
BuildTypeNameStr 0/0_stddev                                                                                        0.363 ns        0.401 ns            4
BuildTypeNameStr 0/0_cv                                                                                             2.08 %          2.29 %             4
BuildTypeNameExp 0/0_mean                                                                                           12.8 ns         12.6 ns            4
BuildTypeNameExp 0/0_median                                                                                         12.8 ns         12.7 ns            4
BuildTypeNameExp 0/0_stddev                                                                                        0.250 ns        0.267 ns            4
BuildTypeNameExp 0/0_cv                                                                                             1.95 %          2.12 %             4
BuildTypeNameSim 0/0_mean                                                                                           15.1 ns         15.1 ns            4
BuildTypeNameSim 0/0_median                                                                                         15.2 ns         15.2 ns            4
BuildTypeNameSim 0/0_stddev                                                                                        0.179 ns        0.334 ns            4
BuildTypeNameSim 0/0_cv                                                                                             1.18 %          2.21 %             4
BuildTypeNameStr 10/10_mean                                                                                         77.5 ns         77.2 ns            4
BuildTypeNameStr 10/10_median                                                                                       77.5 ns         77.6 ns            4
BuildTypeNameStr 10/10_stddev                                                                                      0.577 ns         1.67 ns            4
BuildTypeNameStr 10/10_cv                                                                                           0.74 %          2.16 %             4
BuildTypeNameExp 10/10_mean                                                                                         39.5 ns         39.4 ns            4
BuildTypeNameExp 10/10_median                                                                                       39.6 ns         39.4 ns            4
BuildTypeNameExp 10/10_stddev                                                                                      0.364 ns        0.524 ns            4
BuildTypeNameExp 10/10_cv                                                                                           0.92 %          1.33 %             4
BuildTypeNameSim 10/10_mean                                                                                         38.3 ns         38.1 ns            4
BuildTypeNameSim 10/10_median                                                                                       37.7 ns         37.6 ns            4
BuildTypeNameSim 10/10_stddev                                                                                       1.77 ns         1.28 ns            4
BuildTypeNameSim 10/10_cv                                                                                           4.61 %          3.37 %             4
-----  Replace string by copy -----/repeats:1                                                                      0.000 ns        0.000 ns   1000000000000
Concat with replace str_mean                                                                                         343 ns          341 ns            4
Concat with replace str_median                                                                                       343 ns          345 ns            4
Concat with replace str_stddev                                                                                     0.499 ns         7.67 ns            4
Concat with replace str_cv                                                                                          0.15 %          2.25 %             4
Concat with replace exp_mean                                                                                         225 ns          223 ns            4
Concat with replace exp_median                                                                                       224 ns          222 ns            4
Concat with replace exp_stddev                                                                                      6.12 ns         4.67 ns            4
Concat with replace exp_cv                                                                                          2.71 %          2.09 %             4
-----  Create Empty Str ---------/repeats:1                                                                        0.000 ns        0.000 ns   1000000000000
std::string e;_mean                                                                                                 2.59 ns         2.59 ns            4
std::string e;_median                                                                                               2.57 ns         2.61 ns            4
std::string e;_stddev                                                                                              0.037 ns        0.030 ns            4
std::string e;_cv                                                                                                   1.43 %          1.14 %             4
std::string_view e;_mean                                                                                            1.84 ns         1.83 ns            4
std::string_view e;_median                                                                                          1.83 ns         1.84 ns            4
std::string_view e;_stddev                                                                                         0.043 ns        0.053 ns            4
std::string_view e;_cv                                                                                              2.33 %          2.88 %             4
ssa e;_mean                                                                                                         1.84 ns         1.83 ns            4
ssa e;_median                                                                                                       1.85 ns         1.84 ns            4
ssa e;_stddev                                                                                                      0.043 ns        0.021 ns            4
ssa e;_cv                                                                                                           2.32 %          1.14 %             4
stringa e;_mean                                                                                                     2.20 ns         2.20 ns            4
stringa e;_median                                                                                                   2.19 ns         2.20 ns            4
stringa e;_stddev                                                                                                  0.020 ns        0.000 ns            4
stringa e;_cv                                                                                                       0.90 %          0.00 %             4
lstringa<20> e;_mean                                                                                                2.58 ns         2.56 ns            4
lstringa<20> e;_median                                                                                              2.57 ns         2.58 ns            4
lstringa<20> e;_stddev                                                                                             0.066 ns        0.057 ns            4
lstringa<20> e;_cv                                                                                                  2.54 %          2.21 %             4
lstringa<40> e;_mean                                                                                                2.54 ns         2.53 ns            4
lstringa<40> e;_median                                                                                              2.54 ns         2.55 ns            4
lstringa<40> e;_stddev                                                                                             0.047 ns        0.075 ns            4
lstringa<40> e;_cv                                                                                                  1.85 %          2.94 %             4
-----  Create Str from short literal (9 symbols) --------/repeats:1                                                0.000 ns        0.000 ns   1000000000000
std::string e      = "Test text";_mean                                                                              2.53 ns         2.53 ns            4
std::string e      = "Test text";_median                                                                            2.53 ns         2.54 ns            4
std::string e      = "Test text";_stddev                                                                           0.008 ns        0.053 ns            4
std::string e      = "Test text";_cv                                                                                0.32 %          2.12 %             4
std::string_view e = "Test text";_mean                                                                              1.84 ns         1.81 ns            4
std::string_view e = "Test text";_median                                                                            1.83 ns         1.80 ns            4
std::string_view e = "Test text";_stddev                                                                           0.026 ns        0.019 ns            4
std::string_view e = "Test text";_cv                                                                                1.40 %          1.06 %             4
ssa e              = "Test text";_mean                                                                              1.82 ns         1.82 ns            4
ssa e              = "Test text";_median                                                                            1.82 ns         1.82 ns            4
ssa e              = "Test text";_stddev                                                                           0.021 ns        0.024 ns            4
ssa e              = "Test text";_cv                                                                                1.18 %          1.33 %             4
stringa e          = "Test text";_mean                                                                              3.04 ns         3.05 ns            4
stringa e          = "Test text";_median                                                                            3.03 ns         3.05 ns            4
stringa e          = "Test text";_stddev                                                                           0.102 ns        0.108 ns            4
stringa e          = "Test text";_cv                                                                                3.34 %          3.55 %             4
lstringa<20> e     = "Test text";_mean                                                                              2.57 ns         2.55 ns            4
lstringa<20> e     = "Test text";_median                                                                            2.58 ns         2.54 ns            4
lstringa<20> e     = "Test text";_stddev                                                                           0.050 ns        0.053 ns            4
lstringa<20> e     = "Test text";_cv                                                                                1.95 %          2.09 %             4
lstringa<40> e     = "Test text";_mean                                                                              2.62 ns         2.61 ns            4
lstringa<40> e     = "Test text";_median                                                                            2.62 ns         2.61 ns            4
lstringa<40> e     = "Test text";_stddev                                                                           0.037 ns        0.048 ns            4
lstringa<40> e     = "Test text";_cv                                                                                1.43 %          1.86 %             4
-----  Create Str from long literal (30 symbols) ---------/repeats:1                                               0.000 ns        0.000 ns   1000000000000
std::string e      = "123456789012345678901234567890";_mean                                                         77.2 ns         77.2 ns            4
std::string e      = "123456789012345678901234567890";_median                                                       77.7 ns         77.6 ns            4
std::string e      = "123456789012345678901234567890";_stddev                                                       2.77 ns         2.98 ns            4
std::string e      = "123456789012345678901234567890";_cv                                                           3.59 %          3.86 %             4
std::string_view e = "123456789012345678901234567890";_mean                                                         1.84 ns         1.84 ns            4
std::string_view e = "123456789012345678901234567890";_median                                                       1.84 ns         1.84 ns            4
std::string_view e = "123456789012345678901234567890";_stddev                                                      0.026 ns        0.000 ns            4
std::string_view e = "123456789012345678901234567890";_cv                                                           1.42 %          0.00 %             4
ssa e              = "123456789012345678901234567890";_mean                                                         1.84 ns         1.82 ns            4
ssa e              = "123456789012345678901234567890";_median                                                       1.83 ns         1.81 ns            4
ssa e              = "123456789012345678901234567890";_stddev                                                      0.030 ns        0.023 ns            4
ssa e              = "123456789012345678901234567890";_cv                                                           1.64 %          1.24 %             4
stringa e          = "123456789012345678901234567890";_mean                                                         2.20 ns         2.20 ns            4
stringa e          = "123456789012345678901234567890";_median                                                       2.22 ns         2.20 ns            4
stringa e          = "123456789012345678901234567890";_stddev                                                      0.037 ns        0.043 ns            4
stringa e          = "123456789012345678901234567890";_cv                                                           1.67 %          1.94 %             4
lstringa<20> e     = "123456789012345678901234567890";_mean                                                         74.5 ns         74.6 ns            4
lstringa<20> e     = "123456789012345678901234567890";_median                                                       74.3 ns         74.1 ns            4
lstringa<20> e     = "123456789012345678901234567890";_stddev                                                      0.880 ns         1.67 ns            4
lstringa<20> e     = "123456789012345678901234567890";_cv                                                           1.18 %          2.24 %             4
lstringa<40> e     = "123456789012345678901234567890";_mean                                                         3.34 ns         3.32 ns            4
lstringa<40> e     = "123456789012345678901234567890";_median                                                       3.35 ns         3.34 ns            4
lstringa<40> e     = "123456789012345678901234567890";_stddev                                                      0.031 ns        0.073 ns            4
lstringa<40> e     = "123456789012345678901234567890";_cv                                                           0.94 %          2.21 %             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                                                                   5.36 ns         5.39 ns            4
std::string e      = "Test text"; auto c{e};_median                                                                 5.34 ns         5.39 ns            4
std::string e      = "Test text"; auto c{e};_stddev                                                                0.073 ns        0.090 ns            4
std::string e      = "Test text"; auto c{e};_cv                                                                     1.36 %          1.67 %             4
std::string_view e = "Test text"; auto c{e};_mean                                                                   2.92 ns         2.92 ns            4
std::string_view e = "Test text"; auto c{e};_median                                                                 2.90 ns         2.92 ns            4
std::string_view e = "Test text"; auto c{e};_stddev                                                                0.054 ns        0.054 ns            4
std::string_view e = "Test text"; auto c{e};_cv                                                                     1.86 %          1.86 %             4
ssa e              = "Test text"; auto c{e};_mean                                                                   2.92 ns         2.92 ns            4
ssa e              = "Test text"; auto c{e};_median                                                                 2.93 ns         2.92 ns            4
ssa e              = "Test text"; auto c{e};_stddev                                                                0.048 ns        0.054 ns            4
ssa e              = "Test text"; auto c{e};_cv                                                                     1.63 %          1.86 %             4
stringa e          = "Test text"; auto c{e};_mean                                                                   4.11 ns         4.12 ns            4
stringa e          = "Test text"; auto c{e};_median                                                                 4.12 ns         4.14 ns            4
stringa e          = "Test text"; auto c{e};_stddev                                                                0.090 ns        0.083 ns            4
stringa e          = "Test text"; auto c{e};_cv                                                                     2.18 %          2.03 %             4
lstringa<20> e     = "Test text"; auto c{e};_mean                                                                   4.71 ns         4.73 ns            4
lstringa<20> e     = "Test text"; auto c{e};_median                                                                 4.71 ns         4.76 ns            4
lstringa<20> e     = "Test text"; auto c{e};_stddev                                                                0.056 ns        0.054 ns            4
lstringa<20> e     = "Test text"; auto c{e};_cv                                                                     1.20 %          1.14 %             4
lstringa<40> e     = "Test text"; auto c{e};_mean                                                                   5.44 ns         5.47 ns            4
lstringa<40> e     = "Test text"; auto c{e};_median                                                                 5.42 ns         5.47 ns            4
lstringa<40> e     = "Test text"; auto c{e};_stddev                                                                0.041 ns        0.128 ns            4
lstringa<40> e     = "Test text"; auto c{e};_cv                                                                     0.75 %          2.33 %             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                                              78.7 ns         78.9 ns            4
std::string e      = "123456789012345678901234567890"; auto c{e};_median                                            79.0 ns         78.5 ns            4
std::string e      = "123456789012345678901234567890"; auto c{e};_stddev                                           0.960 ns        0.872 ns            4
std::string e      = "123456789012345678901234567890"; auto c{e};_cv                                                1.22 %          1.10 %             4
std::string_view e = "123456789012345678901234567890"; auto c{e};_mean                                              1.49 ns         1.49 ns            4
std::string_view e = "123456789012345678901234567890"; auto c{e};_median                                            1.48 ns         1.49 ns            4
std::string_view e = "123456789012345678901234567890"; auto c{e};_stddev                                           0.028 ns        0.018 ns            4
std::string_view e = "123456789012345678901234567890"; auto c{e};_cv                                                1.87 %          1.22 %             4
ssa e              = "123456789012345678901234567890"; auto c{e};_mean                                              1.52 ns         1.52 ns            4
ssa e              = "123456789012345678901234567890"; auto c{e};_median                                            1.52 ns         1.52 ns            4
ssa e              = "123456789012345678901234567890"; auto c{e};_stddev                                           0.060 ns        0.065 ns            4
ssa e              = "123456789012345678901234567890"; auto c{e};_cv                                                3.98 %          4.29 %             4
stringa e          = "123456789012345678901234567890"; auto c{e};_mean                                              2.93 ns         2.93 ns            4
stringa e          = "123456789012345678901234567890"; auto c{e};_median                                            2.94 ns         2.95 ns            4
stringa e          = "123456789012345678901234567890"; auto c{e};_stddev                                           0.059 ns        0.063 ns            4
stringa e          = "123456789012345678901234567890"; auto c{e};_cv                                                2.01 %          2.16 %             4
lstringa<20> e     = "123456789012345678901234567890"; auto c{e};_mean                                              79.5 ns         79.3 ns            4
lstringa<20> e     = "123456789012345678901234567890"; auto c{e};_median                                            79.1 ns         78.5 ns            4
lstringa<20> e     = "123456789012345678901234567890"; auto c{e};_stddev                                            1.85 ns         1.74 ns            4
lstringa<20> e     = "123456789012345678901234567890"; auto c{e};_cv                                                2.33 %          2.20 %             4
lstringa<40> e     = "123456789012345678901234567890"; auto c{e};_mean                                              7.37 ns         7.37 ns            4
lstringa<40> e     = "123456789012345678901234567890"; auto c{e};_median                                            7.37 ns         7.41 ns            4
lstringa<40> e     = "123456789012345678901234567890"; auto c{e};_stddev                                           0.185 ns        0.167 ns            4
lstringa<40> e     = "123456789012345678901234567890"; auto c{e};_cv                                                2.51 %          2.27 %             4
-----  Find 9 symbols text in end of 99 symbols text ---------/repeats:1                                           0.000 ns        0.000 ns   1000000000000
sz::string::find;_mean                                                                                               117 ns          117 ns            4
sz::string::find;_median                                                                                             118 ns          117 ns            4
sz::string::find;_stddev                                                                                            1.99 ns         2.28 ns            4
sz::string::find;_cv                                                                                                1.69 %          1.94 %             4
std::string::find;_mean                                                                                             39.2 ns         39.2 ns            4
std::string::find;_median                                                                                           39.1 ns         39.2 ns            4
std::string::find;_stddev                                                                                          0.317 ns        0.000 ns            4
std::string::find;_cv                                                                                               0.81 %          0.00 %             4
std::string_view::find;_mean                                                                                        39.0 ns         39.0 ns            4
std::string_view::find;_median                                                                                      39.1 ns         39.0 ns            4
std::string_view::find;_stddev                                                                                     0.396 ns        0.740 ns            4
std::string_view::find;_cv                                                                                          1.01 %          1.90 %             4
ssa::find;_mean                                                                                                     21.9 ns         21.7 ns            4
ssa::find;_median                                                                                                   21.8 ns         21.7 ns            4
ssa::find;_stddev                                                                                                  0.494 ns        0.282 ns            4
ssa::find;_cv                                                                                                       2.25 %          1.30 %             4
stringa::find;_mean                                                                                                 31.0 ns         31.0 ns            4
stringa::find;_median                                                                                               31.3 ns         31.4 ns            4
stringa::find;_stddev                                                                                               1.02 ns         1.21 ns            4
stringa::find;_cv                                                                                                   3.30 %          3.89 %             4
lstringa<20>::find;_mean                                                                                            21.9 ns         22.0 ns            4
lstringa<20>::find;_median                                                                                          21.9 ns         22.0 ns            4
lstringa<20>::find;_stddev                                                                                         0.387 ns        0.399 ns            4
lstringa<20>::find;_cv                                                                                              1.77 %          1.81 %             4
lstringa<40>::find;_mean                                                                                            22.2 ns         22.3 ns            4
lstringa<40>::find;_median                                                                                          22.3 ns         22.2 ns            4
lstringa<40>::find;_stddev                                                                                         0.189 ns        0.227 ns            4
lstringa<40>::find;_cv                                                                                              0.85 %          1.02 %             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                                                                           5.24 ns         5.27 ns            4
std::string copy{str_with_len_N};/15_median                                                                         5.21 ns         5.23 ns            4
std::string copy{str_with_len_N};/15_stddev                                                                        0.160 ns        0.150 ns            4
std::string copy{str_with_len_N};/15_cv                                                                             3.05 %          2.84 %             4
std::string copy{str_with_len_N};/16_mean                                                                           79.3 ns         78.9 ns            4
std::string copy{str_with_len_N};/16_median                                                                         78.9 ns         78.5 ns            4
std::string copy{str_with_len_N};/16_stddev                                                                         3.38 ns         3.87 ns            4
std::string copy{str_with_len_N};/16_cv                                                                             4.26 %          4.90 %             4
std::string copy{str_with_len_N};/23_mean                                                                           77.7 ns         77.4 ns            4
std::string copy{str_with_len_N};/23_median                                                                         77.0 ns         76.4 ns            4
std::string copy{str_with_len_N};/23_stddev                                                                         2.67 ns         2.96 ns            4
std::string copy{str_with_len_N};/23_cv                                                                             3.43 %          3.82 %             4
std::string copy{str_with_len_N};/24_mean                                                                           77.5 ns         77.4 ns            4
std::string copy{str_with_len_N};/24_median                                                                         78.1 ns         77.4 ns            4
std::string copy{str_with_len_N};/24_stddev                                                                         1.71 ns         1.80 ns            4
std::string copy{str_with_len_N};/24_cv                                                                             2.20 %          2.33 %             4
std::string copy{str_with_len_N};/32_mean                                                                           86.2 ns         85.8 ns            4
std::string copy{str_with_len_N};/32_median                                                                         85.4 ns         84.8 ns            4
std::string copy{str_with_len_N};/32_stddev                                                                         2.51 ns         2.96 ns            4
std::string copy{str_with_len_N};/32_cv                                                                             2.91 %          3.45 %             4
std::string copy{str_with_len_N};/64_mean                                                                           80.0 ns         80.2 ns            4
std::string copy{str_with_len_N};/64_median                                                                         79.8 ns         80.2 ns            4
std::string copy{str_with_len_N};/64_stddev                                                                         1.62 ns         2.01 ns            4
std::string copy{str_with_len_N};/64_cv                                                                             2.02 %          2.51 %             4
std::string copy{str_with_len_N};/128_mean                                                                          84.8 ns         84.8 ns            4
std::string copy{str_with_len_N};/128_median                                                                        85.2 ns         84.8 ns            4
std::string copy{str_with_len_N};/128_stddev                                                                        1.13 ns         1.21 ns            4
std::string copy{str_with_len_N};/128_cv                                                                            1.34 %          1.43 %             4
std::string copy{str_with_len_N};/256_mean                                                                          88.0 ns         87.4 ns            4
std::string copy{str_with_len_N};/256_median                                                                        86.9 ns         86.8 ns            4
std::string copy{str_with_len_N};/256_stddev                                                                        3.03 ns         2.00 ns            4
std::string copy{str_with_len_N};/256_cv                                                                            3.44 %          2.29 %             4
std::string copy{str_with_len_N};/512_mean                                                                          88.8 ns         88.9 ns            4
std::string copy{str_with_len_N};/512_median                                                                        89.5 ns         89.8 ns            4
std::string copy{str_with_len_N};/512_stddev                                                                        2.17 ns         2.47 ns            4
std::string copy{str_with_len_N};/512_cv                                                                            2.45 %          2.77 %             4
std::string copy{str_with_len_N};/1024_mean                                                                         97.7 ns         97.0 ns            4
std::string copy{str_with_len_N};/1024_median                                                                       97.2 ns         96.4 ns            4
std::string copy{str_with_len_N};/1024_stddev                                                                       5.80 ns         4.17 ns            4
std::string copy{str_with_len_N};/1024_cv                                                                           5.93 %          4.30 %             4
std::string copy{str_with_len_N};/2048_mean                                                                          135 ns          135 ns            4
std::string copy{str_with_len_N};/2048_median                                                                        135 ns          135 ns            4
std::string copy{str_with_len_N};/2048_stddev                                                                       2.73 ns         2.56 ns            4
std::string copy{str_with_len_N};/2048_cv                                                                           2.03 %          1.90 %             4
std::string copy{str_with_len_N};/4096_mean                                                                          183 ns          182 ns            4
std::string copy{str_with_len_N};/4096_median                                                                        183 ns          180 ns            4
std::string copy{str_with_len_N};/4096_stddev                                                                       2.05 ns         3.84 ns            4
std::string copy{str_with_len_N};/4096_cv                                                                           1.12 %          2.11 %             4
stringa copy{str_with_len_N};/15_mean                                                                               4.09 ns         4.10 ns            4
stringa copy{str_with_len_N};/15_median                                                                             4.10 ns         4.13 ns            4
stringa copy{str_with_len_N};/15_stddev                                                                            0.060 ns        0.087 ns            4
stringa copy{str_with_len_N};/15_cv                                                                                 1.46 %          2.12 %             4
stringa copy{str_with_len_N};/16_mean                                                                               4.08 ns         4.08 ns            4
stringa copy{str_with_len_N};/16_median                                                                             4.08 ns         4.08 ns            4
stringa copy{str_with_len_N};/16_stddev                                                                            0.022 ns        0.074 ns            4
stringa copy{str_with_len_N};/16_cv                                                                                 0.53 %          1.81 %             4
stringa copy{str_with_len_N};/23_mean                                                                               3.99 ns         3.99 ns            4
stringa copy{str_with_len_N};/23_median                                                                             3.98 ns         3.97 ns            4
stringa copy{str_with_len_N};/23_stddev                                                                            0.052 ns        0.083 ns            4
stringa copy{str_with_len_N};/23_cv                                                                                 1.31 %          2.09 %             4
stringa copy{str_with_len_N};/24_mean                                                                               18.6 ns         18.7 ns            4
stringa copy{str_with_len_N};/24_median                                                                             18.6 ns         18.8 ns            4
stringa copy{str_with_len_N};/24_stddev                                                                            0.171 ns        0.192 ns            4
stringa copy{str_with_len_N};/24_cv                                                                                 0.92 %          1.03 %             4
stringa copy{str_with_len_N};/32_mean                                                                               18.5 ns         18.4 ns            4
stringa copy{str_with_len_N};/32_median                                                                             18.4 ns         18.4 ns            4
stringa copy{str_with_len_N};/32_stddev                                                                            0.058 ns        0.000 ns            4
stringa copy{str_with_len_N};/32_cv                                                                                 0.31 %          0.00 %             4
stringa copy{str_with_len_N};/64_mean                                                                               18.6 ns         18.5 ns            4
stringa copy{str_with_len_N};/64_median                                                                             18.7 ns         18.6 ns            4
stringa copy{str_with_len_N};/64_stddev                                                                            0.106 ns        0.401 ns            4
stringa copy{str_with_len_N};/64_cv                                                                                 0.57 %          2.16 %             4
stringa copy{str_with_len_N};/128_mean                                                                              18.5 ns         18.4 ns            4
stringa copy{str_with_len_N};/128_median                                                                            18.5 ns         18.4 ns            4
stringa copy{str_with_len_N};/128_stddev                                                                           0.110 ns        0.342 ns            4
stringa copy{str_with_len_N};/128_cv                                                                                0.60 %          1.86 %             4
stringa copy{str_with_len_N};/256_mean                                                                              18.7 ns         18.6 ns            4
stringa copy{str_with_len_N};/256_median                                                                            18.6 ns         18.6 ns            4
stringa copy{str_with_len_N};/256_stddev                                                                           0.197 ns        0.242 ns            4
stringa copy{str_with_len_N};/256_cv                                                                                1.05 %          1.30 %             4
stringa copy{str_with_len_N};/512_mean                                                                              18.6 ns         18.5 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                                                                           0.156 ns        0.209 ns            4
stringa copy{str_with_len_N};/512_cv                                                                                0.84 %          1.13 %             4
stringa copy{str_with_len_N};/1024_mean                                                                             18.6 ns         18.4 ns            4
stringa copy{str_with_len_N};/1024_median                                                                           18.6 ns         18.4 ns            4
stringa copy{str_with_len_N};/1024_stddev                                                                          0.149 ns        0.342 ns            4
stringa copy{str_with_len_N};/1024_cv                                                                               0.80 %          1.86 %             4
stringa copy{str_with_len_N};/2048_mean                                                                             18.5 ns         18.6 ns            4
stringa copy{str_with_len_N};/2048_median                                                                           18.5 ns         18.6 ns            4
stringa copy{str_with_len_N};/2048_stddev                                                                          0.109 ns        0.222 ns            4
stringa copy{str_with_len_N};/2048_cv                                                                               0.59 %          1.19 %             4
stringa copy{str_with_len_N};/4096_mean                                                                             18.6 ns         18.5 ns            4
stringa copy{str_with_len_N};/4096_median                                                                           18.5 ns         18.4 ns            4
stringa copy{str_with_len_N};/4096_stddev                                                                          0.153 ns        0.209 ns            4
stringa copy{str_with_len_N};/4096_cv                                                                               0.82 %          1.13 %             4
lstringa<16> copy{str_with_len_N};/15_mean                                                                          4.08 ns         4.08 ns            4
lstringa<16> copy{str_with_len_N};/15_median                                                                        4.04 ns         4.04 ns            4
lstringa<16> copy{str_with_len_N};/15_stddev                                                                       0.161 ns        0.128 ns            4
lstringa<16> copy{str_with_len_N};/15_cv                                                                            3.95 %          3.14 %             4
lstringa<16> copy{str_with_len_N};/16_mean                                                                          8.48 ns         8.41 ns            4
lstringa<16> copy{str_with_len_N};/16_median                                                                        8.47 ns         8.46 ns            4
lstringa<16> copy{str_with_len_N};/16_stddev                                                                       0.111 ns        0.167 ns            4
lstringa<16> copy{str_with_len_N};/16_cv                                                                            1.31 %          1.98 %             4
lstringa<16> copy{str_with_len_N};/23_mean                                                                          8.50 ns         8.42 ns            4
lstringa<16> copy{str_with_len_N};/23_median                                                                        8.52 ns         8.48 ns            4
lstringa<16> copy{str_with_len_N};/23_stddev                                                                       0.213 ns        0.200 ns            4
lstringa<16> copy{str_with_len_N};/23_cv                                                                            2.51 %          2.38 %             4
lstringa<16> copy{str_with_len_N};/24_mean                                                                          78.6 ns         78.5 ns            4
lstringa<16> copy{str_with_len_N};/24_median                                                                        78.2 ns         77.6 ns            4
lstringa<16> copy{str_with_len_N};/24_stddev                                                                        2.17 ns         2.47 ns            4
lstringa<16> copy{str_with_len_N};/24_cv                                                                            2.76 %          3.14 %             4
lstringa<16> copy{str_with_len_N};/32_mean                                                                          83.2 ns         82.4 ns            4
lstringa<16> copy{str_with_len_N};/32_median                                                                        83.0 ns         82.0 ns            4
lstringa<16> copy{str_with_len_N};/32_stddev                                                                        3.24 ns         2.62 ns            4
lstringa<16> copy{str_with_len_N};/32_cv                                                                            3.90 %          3.17 %             4
lstringa<16> copy{str_with_len_N};/64_mean                                                                          84.0 ns         83.7 ns            4
lstringa<16> copy{str_with_len_N};/64_median                                                                        82.4 ns         82.7 ns            4
lstringa<16> copy{str_with_len_N};/64_stddev                                                                        5.22 ns         4.52 ns            4
lstringa<16> copy{str_with_len_N};/64_cv                                                                            6.21 %          5.40 %             4
lstringa<16> copy{str_with_len_N};/128_mean                                                                         87.1 ns         87.2 ns            4
lstringa<16> copy{str_with_len_N};/128_median                                                                       87.2 ns         87.2 ns            4
lstringa<16> copy{str_with_len_N};/128_stddev                                                                       2.52 ns         3.18 ns            4
lstringa<16> copy{str_with_len_N};/128_cv                                                                           2.90 %          3.65 %             4
lstringa<16> copy{str_with_len_N};/256_mean                                                                         90.7 ns         90.0 ns            4
lstringa<16> copy{str_with_len_N};/256_median                                                                       91.3 ns         90.0 ns            4
lstringa<16> copy{str_with_len_N};/256_stddev                                                                       2.77 ns         2.42 ns            4
lstringa<16> copy{str_with_len_N};/256_cv                                                                           3.05 %          2.69 %             4
lstringa<16> copy{str_with_len_N};/512_mean                                                                         89.3 ns         89.4 ns            4
lstringa<16> copy{str_with_len_N};/512_median                                                                       89.5 ns         89.8 ns            4
lstringa<16> copy{str_with_len_N};/512_stddev                                                                       1.46 ns         1.67 ns            4
lstringa<16> copy{str_with_len_N};/512_cv                                                                           1.63 %          1.87 %             4
lstringa<16> copy{str_with_len_N};/1024_mean                                                                         101 ns         99.9 ns            4
lstringa<16> copy{str_with_len_N};/1024_median                                                                      97.6 ns         96.3 ns            4
lstringa<16> copy{str_with_len_N};/1024_stddev                                                                      8.72 ns         8.94 ns            4
lstringa<16> copy{str_with_len_N};/1024_cv                                                                          8.65 %          8.95 %             4
lstringa<16> copy{str_with_len_N};/2048_mean                                                                         125 ns          124 ns            4
lstringa<16> copy{str_with_len_N};/2048_median                                                                       125 ns          124 ns            4
lstringa<16> copy{str_with_len_N};/2048_stddev                                                                     0.379 ns         1.61 ns            4
lstringa<16> copy{str_with_len_N};/2048_cv                                                                          0.30 %          1.30 %             4
lstringa<16> copy{str_with_len_N};/4096_mean                                                                         190 ns          190 ns            4
lstringa<16> copy{str_with_len_N};/4096_median                                                                       190 ns          190 ns            4
lstringa<16> copy{str_with_len_N};/4096_stddev                                                                      2.05 ns         2.42 ns            4
lstringa<16> copy{str_with_len_N};/4096_cv                                                                          1.08 %          1.27 %             4
lstringa<512> copy{str_with_len_N};/15_mean                                                                         4.82 ns         4.78 ns            4
lstringa<512> copy{str_with_len_N};/15_median                                                                       4.81 ns         4.76 ns            4
lstringa<512> copy{str_with_len_N};/15_stddev                                                                      0.058 ns        0.054 ns            4
lstringa<512> copy{str_with_len_N};/15_cv                                                                           1.20 %          1.13 %             4
lstringa<512> copy{str_with_len_N};/16_mean                                                                         9.21 ns         9.22 ns            4
lstringa<512> copy{str_with_len_N};/16_median                                                                       9.24 ns         9.28 ns            4
lstringa<512> copy{str_with_len_N};/16_stddev                                                                      0.092 ns        0.122 ns            4
lstringa<512> copy{str_with_len_N};/16_cv                                                                           1.00 %          1.32 %             4
lstringa<512> copy{str_with_len_N};/23_mean                                                                         9.42 ns         9.40 ns            4
lstringa<512> copy{str_with_len_N};/23_median                                                                       9.39 ns         9.40 ns            4
lstringa<512> copy{str_with_len_N};/23_stddev                                                                      0.200 ns        0.315 ns            4
lstringa<512> copy{str_with_len_N};/23_cv                                                                           2.12 %          3.35 %             4
lstringa<512> copy{str_with_len_N};/24_mean                                                                         9.49 ns         9.47 ns            4
lstringa<512> copy{str_with_len_N};/24_median                                                                       9.50 ns         9.42 ns            4
lstringa<512> copy{str_with_len_N};/24_stddev                                                                      0.040 ns        0.105 ns            4
lstringa<512> copy{str_with_len_N};/24_cv                                                                           0.42 %          1.10 %             4
lstringa<512> copy{str_with_len_N};/32_mean                                                                         12.2 ns         12.1 ns            4
lstringa<512> copy{str_with_len_N};/32_median                                                                       12.2 ns         12.3 ns            4
lstringa<512> copy{str_with_len_N};/32_stddev                                                                      0.164 ns        0.279 ns            4
lstringa<512> copy{str_with_len_N};/32_cv                                                                           1.35 %          2.30 %             4
lstringa<512> copy{str_with_len_N};/64_mean                                                                         12.2 ns         12.1 ns            4
lstringa<512> copy{str_with_len_N};/64_median                                                                       12.1 ns         12.0 ns            4
lstringa<512> copy{str_with_len_N};/64_stddev                                                                      0.248 ns        0.279 ns            4
lstringa<512> copy{str_with_len_N};/64_cv                                                                           2.03 %          2.30 %             4
lstringa<512> copy{str_with_len_N};/128_mean                                                                        12.7 ns         12.7 ns            4
lstringa<512> copy{str_with_len_N};/128_median                                                                      12.7 ns         12.7 ns            4
lstringa<512> copy{str_with_len_N};/128_stddev                                                                     0.119 ns        0.161 ns            4
lstringa<512> copy{str_with_len_N};/128_cv                                                                          0.93 %          1.27 %             4
lstringa<512> copy{str_with_len_N};/256_mean                                                                        13.6 ns         13.6 ns            4
lstringa<512> copy{str_with_len_N};/256_median                                                                      13.6 ns         13.7 ns            4
lstringa<512> copy{str_with_len_N};/256_stddev                                                                     0.274 ns        0.301 ns            4
lstringa<512> copy{str_with_len_N};/256_cv                                                                          2.01 %          2.21 %             4
lstringa<512> copy{str_with_len_N};/512_mean                                                                        15.4 ns         15.3 ns            4
lstringa<512> copy{str_with_len_N};/512_median                                                                      15.4 ns         15.3 ns            4
lstringa<512> copy{str_with_len_N};/512_stddev                                                                     0.444 ns        0.443 ns            4
lstringa<512> copy{str_with_len_N};/512_cv                                                                          2.89 %          2.89 %             4
lstringa<512> copy{str_with_len_N};/1024_mean                                                                       99.1 ns         98.9 ns            4
lstringa<512> copy{str_with_len_N};/1024_median                                                                     96.7 ns         96.3 ns            4
lstringa<512> copy{str_with_len_N};/1024_stddev                                                                     7.93 ns         8.26 ns            4
lstringa<512> copy{str_with_len_N};/1024_cv                                                                         8.00 %          8.35 %             4
lstringa<512> copy{str_with_len_N};/2048_mean                                                                        127 ns          126 ns            4
lstringa<512> copy{str_with_len_N};/2048_median                                                                      127 ns          126 ns            4
lstringa<512> copy{str_with_len_N};/2048_stddev                                                                     3.27 ns         4.39 ns            4
lstringa<512> copy{str_with_len_N};/2048_cv                                                                         2.57 %          3.47 %             4
lstringa<512> copy{str_with_len_N};/4096_mean                                                                        191 ns          190 ns            4
lstringa<512> copy{str_with_len_N};/4096_median                                                                      191 ns          190 ns            4
lstringa<512> copy{str_with_len_N};/4096_stddev                                                                     3.15 ns         5.64 ns            4
lstringa<512> copy{str_with_len_N};/4096_cv                                                                         1.64 %          2.96 %             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                                          31.5 ns         31.6 ns            4
std::string s = "123456789"; int res = std::strtol(s.c_str(), 0, 10);_median                                        31.4 ns         31.4 ns            4
std::string s = "123456789"; int res = std::strtol(s.c_str(), 0, 10);_stddev                                       0.377 ns        0.349 ns            4
std::string s = "123456789"; int res = std::strtol(s.c_str(), 0, 10);_cv                                            1.20 %          1.10 %             4
std::string_view s = "123456789"; std::from_chars(s.data(), s.data() + s.size(), res, 10);_mean                     11.9 ns         11.9 ns            4
std::string_view s = "123456789"; std::from_chars(s.data(), s.data() + s.size(), res, 10);_median                   11.9 ns         12.0 ns            4
std::string_view s = "123456789"; std::from_chars(s.data(), s.data() + s.size(), res, 10);_stddev                  0.085 ns        0.122 ns            4
std::string_view s = "123456789"; std::from_chars(s.data(), s.data() + s.size(), res, 10);_cv                       0.71 %          1.03 %             4
stringa s = "123456789"; int res = s.to_int<int, true, 10, false>_mean                                              16.5 ns         16.4 ns            4
stringa s = "123456789"; int res = s.to_int<int, true, 10, false>_median                                            16.5 ns         16.3 ns            4
stringa s = "123456789"; int res = s.to_int<int, true, 10, false>_stddev                                           0.160 ns        0.367 ns            4
stringa s = "123456789"; int res = s.to_int<int, true, 10, false>_cv                                                0.97 %          2.24 %             4
ssa s = "123456789"; int res = s.to_int<int, true, 10, false>_mean                                                  15.2 ns         15.3 ns            4
ssa s = "123456789"; int res = s.to_int<int, true, 10, false>_median                                                15.2 ns         15.3 ns            4
ssa s = "123456789"; int res = s.to_int<int, true, 10, false>_stddev                                               0.160 ns        0.192 ns            4
ssa s = "123456789"; int res = s.to_int<int, true, 10, false>_cv                                                    1.05 %          1.26 %             4
lstringa<20> s = "123456789"; int res = s.to_int<int, true, 10, false>_mean                                         15.2 ns         15.2 ns            4
lstringa<20> s = "123456789"; int res = s.to_int<int, true, 10, false>_median                                       15.2 ns         15.2 ns            4
lstringa<20> s = "123456789"; int res = s.to_int<int, true, 10, false>_stddev                                      0.388 ns        0.405 ns            4
lstringa<20> s = "123456789"; int res = s.to_int<int, true, 10, false>_cv                                           2.54 %          2.66 %             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                                             34.9 ns         34.9 ns            4
std::string s = "abcDef"; int res = std::strtol(s.c_str(), 0, 16);_median                                           35.0 ns         34.7 ns            4
std::string s = "abcDef"; int res = std::strtol(s.c_str(), 0, 16);_stddev                                          0.353 ns        0.801 ns            4
std::string s = "abcDef"; int res = std::strtol(s.c_str(), 0, 16);_cv                                               1.01 %          2.29 %             4
std::string_view s = "abcDef"; std::from_chars(s.data(), s.data() + s.size(), res, 16);_mean                        9.00 ns         9.00 ns            4
std::string_view s = "abcDef"; std::from_chars(s.data(), s.data() + s.size(), res, 16);_median                      9.03 ns         9.07 ns            4
std::string_view s = "abcDef"; std::from_chars(s.data(), s.data() + s.size(), res, 16);_stddev                     0.306 ns        0.267 ns            4
std::string_view s = "abcDef"; std::from_chars(s.data(), s.data() + s.size(), res, 16);_cv                          3.40 %          2.97 %             4
stringa s = "abcDef"; int res = s.to_int<int, true, 16, false>_mean                                                 14.4 ns         14.3 ns            4
stringa s = "abcDef"; int res = s.to_int<int, true, 16, false>_median                                               14.5 ns         14.3 ns            4
stringa s = "abcDef"; int res = s.to_int<int, true, 16, false>_stddev                                              0.167 ns        0.181 ns            4
stringa s = "abcDef"; int res = s.to_int<int, true, 16, false>_cv                                                   1.16 %          1.27 %             4
ssa s = "abcDef"; int res = s.to_int<int, true, 16, false>_mean                                                     13.1 ns         13.1 ns            4
ssa s = "abcDef"; int res = s.to_int<int, true, 16, false>_median                                                   13.1 ns         13.0 ns            4
ssa s = "abcDef"; int res = s.to_int<int, true, 16, false>_stddev                                                  0.225 ns        0.301 ns            4
ssa s = "abcDef"; int res = s.to_int<int, true, 16, false>_cv                                                       1.71 %          2.29 %             4
lstringa<20> s = "abcDef"; int res = s.to_int<int, true, 16, false>_mean                                            12.6 ns         12.6 ns            4
lstringa<20> s = "abcDef"; int res = s.to_int<int, true, 16, false>_median                                          12.6 ns         12.6 ns            4
lstringa<20> s = "abcDef"; int res = s.to_int<int, true, 16, false>_stddev                                         0.136 ns        0.140 ns            4
lstringa<20> s = "abcDef"; int res = s.to_int<int, true, 16, false>_cv                                              1.08 %          1.10 %             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                                       47.5 ns         47.3 ns            4
std::string s = "    123456789"; int res = std::strtol(s.c_str(), 0, 0);_median                                     46.4 ns         46.6 ns            4
std::string s = "    123456789"; int res = std::strtol(s.c_str(), 0, 0);_stddev                                     3.07 ns         2.75 ns            4
std::string s = "    123456789"; int res = std::strtol(s.c_str(), 0, 0);_cv                                         6.45 %          5.81 %             4
stringa s = "    123456789"; int res = s.to_int<int>; // Check overflow_mean                                        22.1 ns         22.0 ns            4
stringa s = "    123456789"; int res = s.to_int<int>; // Check overflow_median                                      22.0 ns         22.0 ns            4
stringa s = "    123456789"; int res = s.to_int<int>; // Check overflow_stddev                                     0.236 ns        0.399 ns            4
stringa s = "    123456789"; int res = s.to_int<int>; // Check overflow_cv                                          1.07 %          1.81 %             4
ssa s = "    123456789"; int res = s.to_int<int, false>; // No check overflow_mean                                  18.9 ns         18.9 ns            4
ssa s = "    123456789"; int res = s.to_int<int, false>; // No check overflow_median                                19.0 ns         19.0 ns            4
ssa s = "    123456789"; int res = s.to_int<int, false>; // No check overflow_stddev                               0.191 ns        0.401 ns            4
ssa s = "    123456789"; int res = s.to_int<int, false>; // No check overflow_cv                                    1.01 %          2.12 %             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                                    104 ns          103 ns            4
std::string s = "1234.567e10"; double res = std::strtod(s.c_str(), nullptr);_median                                  104 ns          104 ns            4
std::string s = "1234.567e10"; double res = std::strtod(s.c_str(), nullptr);_stddev                                 1.12 ns         2.00 ns            4
std::string s = "1234.567e10"; double res = std::strtod(s.c_str(), nullptr);_cv                                     1.09 %          1.94 %             4
std::string_view s = "1234.567e10"; std::from_chars(s.data(), s.data() + s.size(), res);_mean                       84.1 ns         84.1 ns            4
std::string_view s = "1234.567e10"; std::from_chars(s.data(), s.data() + s.size(), res);_median                     84.1 ns         84.6 ns            4
std::string_view s = "1234.567e10"; std::from_chars(s.data(), s.data() + s.size(), res);_stddev                    0.709 ns         1.67 ns            4
std::string_view s = "1234.567e10"; std::from_chars(s.data(), s.data() + s.size(), res);_cv                         0.84 %          1.98 %             4
ssa s = "1234.567e10"; double res = *s.to_double()_mean                                                             37.8 ns         37.9 ns            4
ssa s = "1234.567e10"; double res = *s.to_double()_median                                                           37.8 ns         37.7 ns            4
ssa s = "1234.567e10"; double res = *s.to_double()_stddev                                                          0.661 ns        0.419 ns            4
ssa s = "1234.567e10"; double res = *s.to_double()_cv                                                               1.75 %          1.10 %             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                                                          5627 ns         5615 ns            4
std::stringstream str; ... str << "abbaabbaabbaabba";_median                                                        5617 ns         5580 ns            4
std::stringstream str; ... str << "abbaabbaabbaabba";_stddev                                                        71.3 ns         69.8 ns            4
std::stringstream str; ... str << "abbaabbaabbaabba";_cv                                                            1.27 %          1.24 %             4
std::string str; ... str += "abbaabbaabbaabba";_mean                                                                1313 ns         1318 ns            4
std::string str; ... str += "abbaabbaabbaabba";_median                                                              1308 ns         1311 ns            4
std::string str; ... str += "abbaabbaabbaabba";_stddev                                                              48.1 ns         61.9 ns            4
std::string str; ... str += "abbaabbaabbaabba";_cv                                                                  3.66 %          4.69 %             4
lstringa<8> str; ... str += "abbaabbaabbaabba";_mean                                                                 942 ns          942 ns            4
lstringa<8> str; ... str += "abbaabbaabbaabba";_median                                                               938 ns          942 ns            4
lstringa<8> str; ... str += "abbaabbaabbaabba";_stddev                                                              13.2 ns         17.1 ns            4
lstringa<8> str; ... str += "abbaabbaabbaabba";_cv                                                                  1.40 %          1.81 %             4
lstringa<128> str; ... str += "abbaabbaabbaabba";_mean                                                               519 ns          520 ns            4
lstringa<128> str; ... str += "abbaabbaabbaabba";_median                                                             518 ns          523 ns            4
lstringa<128> str; ... str += "abbaabbaabbaabba";_stddev                                                            13.3 ns         15.0 ns            4
lstringa<128> str; ... str += "abbaabbaabbaabba";_cv                                                                2.57 %          2.88 %             4
lstringa<512> str; ... str += "abbaabbaabbaabba";_mean                                                               370 ns          370 ns            4
lstringa<512> str; ... str += "abbaabbaabbaabba";_median                                                             368 ns          368 ns            4
lstringa<512> str; ... str += "abbaabbaabbaabba";_stddev                                                            7.71 ns         4.19 ns            4
lstringa<512> str; ... str += "abbaabbaabbaabba";_cv                                                                2.09 %          1.13 %             4
lstringa<1024> str; ... str += "abbaabbaabbaabba";_mean                                                              288 ns          283 ns            4
lstringa<1024> str; ... str += "abbaabbaabbaabba";_median                                                            281 ns          282 ns            4
lstringa<1024> str; ... str += "abbaabbaabbaabba";_stddev                                                           26.9 ns         20.8 ns            4
lstringa<1024> str; ... str += "abbaabbaabbaabba";_cv                                                               9.36 %          7.33 %             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                                               6205 ns         6191 ns            4
std::stringstream str; ... str << str_var << "abbaabbaabbaabba";_median                                             5957 ns         5929 ns            4
std::stringstream str; ... str << str_var << "abbaabbaabbaabba";_stddev                                              859 ns          824 ns            4
std::stringstream str; ... str << str_var << "abbaabbaabbaabba";_cv                                                13.84 %         13.31 %             4
std::string str; ... str += str_var + "abbaabbaabbaabba";_mean                                                      3832 ns         3854 ns            4
std::string str; ... str += str_var + "abbaabbaabbaabba";_median                                                    3822 ns         3899 ns            4
std::string str; ... str += str_var + "abbaabbaabbaabba";_stddev                                                    48.5 ns         90.7 ns            4
std::string str; ... str += str_var + "abbaabbaabbaabba";_cv                                                        1.27 %          2.35 %             4
lstringa<8> str; ... str += str_var + "abbaabbaabbaabba";_mean                                                       841 ns          827 ns            4
lstringa<8> str; ... str += str_var + "abbaabbaabbaabba";_median                                                     838 ns          827 ns            4
lstringa<8> str; ... str += str_var + "abbaabbaabbaabba";_stddev                                                    11.2 ns         12.1 ns            4
lstringa<8> str; ... str += str_var + "abbaabbaabbaabba";_cv                                                        1.33 %          1.46 %             4
lstringa<128> str; ... str += str_var + "abbaabbaabbaabba";_mean                                                     525 ns          516 ns            4
lstringa<128> str; ... str += str_var + "abbaabbaabbaabba";_median                                                   517 ns          508 ns            4
lstringa<128> str; ... str += str_var + "abbaabbaabbaabba";_stddev                                                  19.7 ns         22.1 ns            4
lstringa<128> str; ... str += str_var + "abbaabbaabbaabba";_cv                                                      3.76 %          4.29 %             4
lstringa<512> str; ... str += str_var + "abbaabbaabbaabba";_mean                                                     391 ns          391 ns            4
lstringa<512> str; ... str += str_var + "abbaabbaabbaabba";_median                                                   381 ns          381 ns            4
lstringa<512> str; ... str += str_var + "abbaabbaabbaabba";_stddev                                                  31.3 ns         30.1 ns            4
lstringa<512> str; ... str += str_var + "abbaabbaabbaabba";_cv                                                      8.00 %          7.69 %             4
lstringa<1024> str; ... str += str_var + "abbaabbaabbaabba";_mean                                                    286 ns          284 ns            4
lstringa<1024> str; ... str += str_var + "abbaabbaabbaabba";_median                                                  285 ns          283 ns            4
lstringa<1024> str; ... str += str_var + "abbaabbaabbaabba";_stddev                                                 2.63 ns         3.14 ns            4
lstringa<1024> str; ... str += str_var + "abbaabbaabbaabba";_cv                                                     0.92 %          1.10 %             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                                  285336 ns       284062 ns            4
std::stringstream str; ... str << str_var << "abbaabbaabbaabba"; 2048 times_median                                284931 ns       282493 ns            4
std::stringstream str; ... str << str_var << "abbaabbaabbaabba"; 2048 times_stddev                                 13838 ns        13920 ns            4
std::stringstream str; ... str << str_var << "abbaabbaabbaabba"; 2048 times_cv                                      4.85 %          4.90 %             4
std::string str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_mean                                         192976 ns       192540 ns            4
std::string str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_median                                       191814 ns       190447 ns            4
std::string str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_stddev                                         5762 ns         5919 ns            4
std::string str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_cv                                             2.99 %          3.07 %             4
lstringa<8> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_mean                                          25665 ns        25643 ns            4
lstringa<8> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_median                                        25645 ns        25792 ns            4
lstringa<8> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_stddev                                          461 ns          568 ns            4
lstringa<8> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_cv                                             1.80 %          2.21 %             4
lstringa<128> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_mean                                        22282 ns        22103 ns            4
lstringa<128> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_median                                      22091 ns        21972 ns            4
lstringa<128> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_stddev                                        694 ns          262 ns            4
lstringa<128> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_cv                                           3.11 %          1.18 %             4
lstringa<512> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_mean                                        21972 ns        21973 ns            4
lstringa<512> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_median                                      22090 ns        21973 ns            4
lstringa<512> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_stddev                                        367 ns          399 ns            4
lstringa<512> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_cv                                           1.67 %          1.81 %             4
lstringa<1024> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_mean                                       22145 ns        22217 ns            4
lstringa<1024> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_median                                     21951 ns        21973 ns            4
lstringa<1024> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_stddev                                       544 ns          488 ns            4
lstringa<1024> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_cv                                          2.46 %          2.20 %             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                                                        5300 ns         5312 ns            4
std::stringstream str; ... str << str_var1 << str_var2;_median                                                      5298 ns         5312 ns            4
std::stringstream str; ... str << str_var1 << str_var2;_stddev                                                       122 ns          128 ns            4
std::stringstream str; ... str << str_var1 << str_var2;_cv                                                          2.31 %          2.40 %             4
std::string str; ... str += str_var1 + str_var2;_mean                                                               3964 ns         3955 ns            4
std::string str; ... str += str_var1 + str_var2;_median                                                             3968 ns         3934 ns            4
std::string str; ... str += str_var1 + str_var2;_stddev                                                             91.8 ns          105 ns            4
std::string str; ... str += str_var1 + str_var2;_cv                                                                 2.31 %          2.66 %             4
lstringa<16> str; ... str += str_var1 + str_var2;_mean                                                               909 ns          910 ns            4
lstringa<16> str; ... str += str_var1 + str_var2;_median                                                             910 ns          921 ns            4
lstringa<16> str; ... str += str_var1 + str_var2;_stddev                                                            17.6 ns         20.9 ns            4
lstringa<16> str; ... str += str_var1 + str_var2;_cv                                                                1.94 %          2.30 %             4
lstringa<128> str; ... str += str_var1 + str_var2;_mean                                                              624 ns          617 ns            4
lstringa<128> str; ... str += str_var1 + str_var2;_median                                                            625 ns          621 ns            4
lstringa<128> str; ... str += str_var1 + str_var2;_stddev                                                           17.3 ns         13.4 ns            4
lstringa<128> str; ... str += str_var1 + str_var2;_cv                                                               2.77 %          2.16 %             4
lstringa<512> str; ... str += str_var1 + str_var2;_mean                                                              476 ns          470 ns            4
lstringa<512> str; ... str += str_var1 + str_var2;_median                                                            476 ns          470 ns            4
lstringa<512> str; ... str += str_var1 + str_var2;_stddev                                                           5.95 ns         14.0 ns            4
lstringa<512> str; ... str += str_var1 + str_var2;_cv                                                               1.25 %          2.97 %             4
lstringa<1024> str; ... str += str_var1 + str_var2;_mean                                                             367 ns          361 ns            4
lstringa<1024> str; ... str += str_var1 + str_var2;_median                                                           367 ns          361 ns            4
lstringa<1024> str; ... str += str_var1 + str_var2;_stddev                                                          5.06 ns         6.55 ns            4
lstringa<1024> str; ... str += str_var1 + str_var2;_cv                                                              1.38 %          1.81 %             4
-- Append text, number, text --/repeats:1                                                                          0.000 ns        0.000 ns   1000000000000
std::stringstream str; str << "test = " << k << " times";_mean                                                     11879 ns        11658 ns            4
std::stringstream str; str << "test = " << k << " times";_median                                                   11861 ns        11475 ns            4
std::stringstream str; str << "test = " << k << " times";_stddev                                                     492 ns          577 ns            4
std::stringstream str; str << "test = " << k << " times";_cv                                                        4.14 %          4.95 %             4
std::string str = "test = " + std::to_string(k) + " times";_mean                                                    1691 ns         1692 ns            4
std::string str = "test = " + std::to_string(k) + " times";_median                                                  1688 ns         1692 ns            4
std::string str = "test = " + std::to_string(k) + " times";_stddev                                                  20.2 ns         45.0 ns            4
std::string str = "test = " + std::to_string(k) + " times";_cv                                                      1.19 %          2.66 %             4
char buf[100]; sprintf(buf, "test = %u times", k); std::string str = buf;_mean                                      2823 ns         2816 ns            4
char buf[100]; sprintf(buf, "test = %u times", k); std::string str = buf;_median                                    2819 ns         2816 ns            4
char buf[100]; sprintf(buf, "test = %u times", k); std::string str = buf;_stddev                                    18.5 ns         34.2 ns            4
char buf[100]; sprintf(buf, "test = %u times", k); std::string str = buf;_cv                                        0.65 %          1.22 %             4
std::string str = std::format("test = {} times", k);_mean                                                           2332 ns         2289 ns            4
std::string str = std::format("test = {} times", k);_median                                                         2337 ns         2302 ns            4
std::string str = std::format("test = {} times", k);_stddev                                                         35.9 ns         78.5 ns            4
std::string str = std::format("test = {} times", k);_cv                                                             1.54 %          3.43 %             4
lstringa<8> str; str.format("test = {} times", k);_mean                                                             2730 ns         2742 ns            4
lstringa<8> str; str.format("test = {} times", k);_median                                                           2718 ns         2727 ns            4
lstringa<8> str; str.format("test = {} times", k);_stddev                                                           27.6 ns         29.6 ns            4
lstringa<8> str; str.format("test = {} times", k);_cv                                                               1.01 %          1.08 %             4
lstringa<32> str; str.format("test = {} times", k);_mean                                                            1530 ns         1530 ns            4
lstringa<32> str; str.format("test = {} times", k);_median                                                          1493 ns         1491 ns            4
lstringa<32> str; str.format("test = {} times", k);_stddev                                                          83.9 ns         90.2 ns            4
lstringa<32> str; str.format("test = {} times", k);_cv                                                              5.48 %          5.89 %             4
lstringa<8> str = "test = " + k + " times";_mean                                                                     938 ns          931 ns            4
lstringa<8> str = "test = " + k + " times";_median                                                                   940 ns          931 ns            4
lstringa<8> str = "test = " + k + " times";_stddev                                                                  29.3 ns         27.0 ns            4
lstringa<8> str = "test = " + k + " times";_cv                                                                      3.13 %          2.90 %             4
lstringa<32> str = "test = " + k + " times";_mean                                                                    171 ns          170 ns            4
lstringa<32> str = "test = " + k + " times";_median                                                                  171 ns          169 ns            4
lstringa<32> str = "test = " + k + " times";_stddev                                                                 2.83 ns         1.92 ns            4
lstringa<32> str = "test = " + k + " times";_cv                                                                     1.66 %          1.13 %             4
stringa str = "test = " + k + " times";_mean                                                                         174 ns          175 ns            4
stringa str = "test = " + k + " times";_median                                                                       173 ns          175 ns            4
stringa str = "test = " + k + " times";_stddev                                                                      4.38 ns         4.95 ns            4
stringa str = "test = " + k + " times";_cv                                                                          2.51 %          2.84 %             4
-- Split text and convert to int --/repeats:1                                                                      0.000 ns        0.000 ns   1000000000000
std::string::find + substr + std::strtol_mean                                                                        545 ns          544 ns            4
std::string::find + substr + std::strtol_median                                                                      548 ns          544 ns            4
std::string::find + substr + std::strtol_stddev                                                                     10.4 ns         11.4 ns            4
std::string::find + substr + std::strtol_cv                                                                         1.91 %          2.09 %             4
ssa::splitter + ssa::as_int_mean                                                                                     298 ns          298 ns            4
ssa::splitter + ssa::as_int_median                                                                                   298 ns          300 ns            4
ssa::splitter + ssa::as_int_stddev                                                                                  2.36 ns         3.49 ns            4
ssa::splitter + ssa::as_int_cv                                                                                      0.79 %          1.17 %             4
ssa::splitf + functor_mean                                                                                           214 ns          214 ns            4
ssa::splitf + functor_median                                                                                         214 ns          215 ns            4
ssa::splitf + functor_stddev                                                                                       0.925 ns         2.44 ns            4
ssa::splitf + functor_cv                                                                                            0.43 %          1.14 %             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                                              1191 ns         1193 ns            4
Naive (and wrong) replace symbols with std::string find + replace_median                                            1193 ns         1200 ns            4
Naive (and wrong) replace symbols with std::string find + replace_stddev                                            11.3 ns         14.0 ns            4
Naive (and wrong) replace symbols with std::string find + replace_cv                                                0.95 %          1.17 %             4
replace symbols with std::string find_first_of + replace_mean                                                       2209 ns         2197 ns            4
replace symbols with std::string find_first_of + replace_median                                                     2196 ns         2173 ns            4
replace symbols with std::string find_first_of + replace_stddev                                                      109 ns          105 ns            4
replace symbols with std::string find_first_of + replace_cv                                                         4.93 %          4.80 %             4
replace symbols with std::string_view find_first_of + copy_mean                                                     2598 ns         2581 ns            4
replace symbols with std::string_view find_first_of + copy_median                                                   2603 ns         2567 ns            4
replace symbols with std::string_view find_first_of + copy_stddev                                                   63.8 ns         27.9 ns            4
replace symbols with std::string_view find_first_of + copy_cv                                                       2.46 %          1.08 %             4
replace runtime symbols with string expressions and without remembering all search results_mean                     1546 ns         1544 ns            4
replace runtime symbols with string expressions and without remembering all search results_median                   1553 ns         1554 ns            4
replace runtime symbols with string expressions and without remembering all search results_stddev                   23.2 ns         36.7 ns            4
replace runtime symbols with string expressions and without remembering all search results_cv                       1.50 %          2.38 %             4
replace runtime symbols with simstr and memorization of all search results_mean                                     1349 ns         1350 ns            4
replace runtime symbols with simstr and memorization of all search results_median                                   1352 ns         1365 ns            4
replace runtime symbols with simstr and memorization of all search results_stddev                                   28.5 ns         44.4 ns            4
replace runtime symbols with simstr and memorization of all search results_cv                                       2.11 %          3.29 %             4
replace const symbols with string expressions and without remembering all search results_mean                       1272 ns         1271 ns            4
replace const symbols with string expressions and without remembering all search results_median                     1277 ns         1271 ns            4
replace const symbols with string expressions and without remembering all search results_stddev                     22.7 ns         18.1 ns            4
replace const symbols with string expressions and without remembering all search results_cv                         1.79 %          1.43 %             4
replace const symbols with string expressions and memorization of all search results_mean                           1283 ns         1276 ns            4
replace const symbols with string expressions and memorization of all search results_median                         1261 ns         1245 ns            4
replace const symbols with string expressions and memorization of all search results_stddev                         77.0 ns         78.2 ns            4
replace const symbols with string expressions and memorization of all search results_cv                             6.01 %          6.13 %             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                                         332 ns          331 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                                      10.2 ns         7.01 ns            4
Short Naive (and wrong) replace symbols with std::string find + replace_cv                                          3.07 %          2.12 %             4
Short replace symbols with std::string find_first_of + replace_mean                                                  419 ns          419 ns            4
Short replace symbols with std::string find_first_of + replace_median                                                413 ns          414 ns            4
Short replace symbols with std::string find_first_of + replace_stddev                                               19.0 ns         16.3 ns            4
Short replace symbols with std::string find_first_of + replace_cv                                                   4.53 %          3.89 %             4
Short replace symbols with std::string_view find_first_of + copy_mean                                                344 ns          345 ns            4
Short replace symbols with std::string_view find_first_of + copy_median                                              345 ns          345 ns            4
Short replace symbols with std::string_view find_first_of + copy_stddev                                             6.57 ns         8.86 ns            4
Short replace symbols with std::string_view find_first_of + copy_cv                                                 1.91 %          2.57 %             4
Short replace runtime symbols with string expressions and without remembering all search results_mean                299 ns          297 ns            4
Short replace runtime symbols with string expressions and without remembering all search results_median              299 ns          298 ns            4
Short replace runtime symbols with string expressions and without remembering all search results_stddev             4.16 ns         3.31 ns            4
Short replace runtime symbols with string expressions and without remembering all search results_cv                 1.39 %          1.12 %             4
Short replace runtime symbols with simstr and memorization of all search results_mean                                380 ns          379 ns            4
Short replace runtime symbols with simstr and memorization of all search results_median                              379 ns          379 ns            4
Short replace runtime symbols with simstr and memorization of all search results_stddev                             1.97 ns         5.03 ns            4
Short replace runtime symbols with simstr and memorization of all search results_cv                                 0.52 %          1.33 %             4
Short replace const symbols with string expressions and without remembering all search results_mean                  243 ns          241 ns            4
Short replace const symbols with string expressions and without remembering all search results_median                244 ns          240 ns            4
Short replace const symbols with string expressions and without remembering all search results_stddev               7.62 ns         8.37 ns            4
Short replace const symbols with string expressions and without remembering all search results_cv                   3.13 %          3.47 %             4
Short replace const symbols with string expressions and memorization of all search results_mean                      344 ns          342 ns            4
Short replace const symbols with string expressions and memorization of all search results_median                    342 ns          341 ns            4
Short replace const symbols with string expressions and memorization of all search results_stddev                   9.63 ns         12.5 ns            4
Short replace const symbols with string expressions and memorization of all search results_cv                       2.80 %          3.65 %             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                                                                          238 ns          237 ns            4
replace bb to ---- in std::string|64_stddev                                                                         9.12 ns         9.53 ns            4
replace bb to ---- in std::string|64_cv                                                                             3.81 %          3.99 %             4
replace bb to ---- in std::string|256_mean                                                                           791 ns          789 ns            4
replace bb to ---- in std::string|256_median                                                                         796 ns          793 ns            4
replace bb to ---- in std::string|256_stddev                                                                        19.5 ns         16.7 ns            4
replace bb to ---- in std::string|256_cv                                                                            2.47 %          2.12 %             4
replace bb to ---- in std::string|512_mean                                                                          1460 ns         1460 ns            4
replace bb to ---- in std::string|512_median                                                                        1454 ns         1460 ns            4
replace bb to ---- in std::string|512_stddev                                                                        25.4 ns         18.1 ns            4
replace bb to ---- in std::string|512_cv                                                                            1.74 %          1.24 %             4
replace bb to ---- in std::string|1024_mean                                                                         3181 ns         3181 ns            4
replace bb to ---- in std::string|1024_median                                                                       3180 ns         3181 ns            4
replace bb to ---- in std::string|1024_stddev                                                                       32.1 ns         54.1 ns            4
replace bb to ---- in std::string|1024_cv                                                                           1.01 %          1.70 %             4
replace bb to ---- in std::string|2048_mean                                                                         7842 ns         7804 ns            4
replace bb to ---- in std::string|2048_median                                                                       7807 ns         7760 ns            4
replace bb to ---- in std::string|2048_stddev                                                                        161 ns          167 ns            4
replace bb to ---- in std::string|2048_cv                                                                           2.05 %          2.14 %             4
replace bb to ---- in lstringa<8>|64_mean                                                                            225 ns          226 ns            4
replace bb to ---- in lstringa<8>|64_median                                                                          226 ns          227 ns            4
replace bb to ---- in lstringa<8>|64_stddev                                                                         3.99 ns         4.67 ns            4
replace bb to ---- in lstringa<8>|64_cv                                                                             1.78 %          2.07 %             4
replace bb to ---- in lstringa<8>|256_mean                                                                           653 ns          652 ns            4
replace bb to ---- in lstringa<8>|256_median                                                                         650 ns          649 ns            4
replace bb to ---- in lstringa<8>|256_stddev                                                                        26.9 ns         34.9 ns            4
replace bb to ---- in lstringa<8>|256_cv                                                                            4.11 %          5.35 %             4
replace bb to ---- in lstringa<8>|512_mean                                                                          1086 ns         1086 ns            4
replace bb to ---- in lstringa<8>|512_median                                                                        1090 ns         1099 ns            4
replace bb to ---- in lstringa<8>|512_stddev                                                                        21.5 ns         24.4 ns            4
replace bb to ---- in lstringa<8>|512_cv                                                                            1.98 %          2.25 %             4
replace bb to ---- in lstringa<8>|1024_mean                                                                         2002 ns         1984 ns            4
replace bb to ---- in lstringa<8>|1024_median                                                                       1995 ns         1972 ns            4
replace bb to ---- in lstringa<8>|1024_stddev                                                                       28.8 ns         43.4 ns            4
replace bb to ---- in lstringa<8>|1024_cv                                                                           1.44 %          2.19 %             4
replace bb to ---- in lstringa<8>|2048_mean                                                                         3792 ns         3746 ns            4
replace bb to ---- in lstringa<8>|2048_median                                                                       3773 ns         3767 ns            4
replace bb to ---- in lstringa<8>|2048_stddev                                                                       91.2 ns         41.9 ns            4
replace bb to ---- in lstringa<8>|2048_cv                                                                           2.41 %          1.12 %             4
replace bb to ---- by init stringa|64_mean                                                                           195 ns          195 ns            4
replace bb to ---- by init stringa|64_median                                                                         196 ns          195 ns            4
replace bb to ---- by init stringa|64_stddev                                                                        2.99 ns         3.70 ns            4
replace bb to ---- by init stringa|64_cv                                                                            1.53 %          1.90 %             4
replace bb to ---- by init stringa|256_mean                                                                          461 ns          454 ns            4
replace bb to ---- by init stringa|256_median                                                                        459 ns          454 ns            4
replace bb to ---- by init stringa|256_stddev                                                                       9.95 ns         8.83 ns            4
replace bb to ---- by init stringa|256_cv                                                                           2.16 %          1.94 %             4
replace bb to ---- by init stringa|512_mean                                                                         1061 ns         1062 ns            4
replace bb to ---- by init stringa|512_median                                                                       1064 ns         1062 ns            4
replace bb to ---- by init stringa|512_stddev                                                                       10.1 ns         14.1 ns            4
replace bb to ---- by init stringa|512_cv                                                                           0.95 %          1.33 %             4
replace bb to ---- by init stringa|1024_mean                                                                        2174 ns         2173 ns            4
replace bb to ---- by init stringa|1024_median                                                                      2176 ns         2173 ns            4
replace bb to ---- by init stringa|1024_stddev                                                                      11.6 ns         28.2 ns            4
replace bb to ---- by init stringa|1024_cv                                                                          0.53 %          1.30 %             4
replace bb to ---- by init stringa|2048_mean                                                                        4494 ns         4473 ns            4
replace bb to ---- by init stringa|2048_median                                                                      4476 ns         4447 ns            4
replace bb to ---- by init stringa|2048_stddev                                                                      70.6 ns          100 ns            4
replace bb to ---- by init stringa|2048_cv                                                                          1.57 %          2.24 %             4
-----  Replace All Str To Same Size ---------/repeats:1                                                            0.000 ns        0.000 ns   1000000000000
replace bb to -- in std::string|64_mean                                                                              193 ns          190 ns            4
replace bb to -- in std::string|64_median                                                                            194 ns          190 ns            4
replace bb to -- in std::string|64_stddev                                                                           3.07 ns        0.000 ns            4
replace bb to -- in std::string|64_cv                                                                               1.59 %          0.00 %             4
replace bb to -- in std::string|256_mean                                                                             514 ns          513 ns            4
replace bb to -- in std::string|256_median                                                                           500 ns          495 ns            4
replace bb to -- in std::string|256_stddev                                                                          32.3 ns         40.1 ns            4
replace bb to -- in std::string|256_cv                                                                              6.28 %          7.82 %             4
replace bb to -- in std::string|512_mean                                                                             936 ns          936 ns            4
replace bb to -- in std::string|512_median                                                                           936 ns          942 ns            4
replace bb to -- in std::string|512_stddev                                                                          16.9 ns         26.3 ns            4
replace bb to -- in std::string|512_cv                                                                              1.80 %          2.81 %             4
replace bb to -- in std::string|1024_mean                                                                           1727 ns         1726 ns            4
replace bb to -- in std::string|1024_median                                                                         1728 ns         1726 ns            4
replace bb to -- in std::string|1024_stddev                                                                         21.5 ns         31.3 ns            4
replace bb to -- in std::string|1024_cv                                                                             1.25 %          1.81 %             4
replace bb to -- in std::string|2048_mean                                                                           3417 ns         3414 ns            4
replace bb to -- in std::string|2048_median                                                                         3437 ns         3414 ns            4
replace bb to -- in std::string|2048_stddev                                                                         44.7 ns         44.3 ns            4
replace bb to -- in std::string|2048_cv                                                                             1.31 %          1.30 %             4
replace bb to -- in lstringa<8>|64_mean                                                                              186 ns          186 ns            4
replace bb to -- in lstringa<8>|64_median                                                                            187 ns          188 ns            4
replace bb to -- in lstringa<8>|64_stddev                                                                           3.81 ns         3.84 ns            4
replace bb to -- in lstringa<8>|64_cv                                                                               2.06 %          2.06 %             4
replace bb to -- in lstringa<8>|256_mean                                                                             435 ns          434 ns            4
replace bb to -- in lstringa<8>|256_median                                                                           437 ns          434 ns            4
replace bb to -- in lstringa<8>|256_stddev                                                                          6.21 ns         6.04 ns            4
replace bb to -- in lstringa<8>|256_cv                                                                              1.43 %          1.39 %             4
replace bb to -- in lstringa<8>|512_mean                                                                             783 ns          785 ns            4
replace bb to -- in lstringa<8>|512_median                                                                           783 ns          785 ns            4
replace bb to -- in lstringa<8>|512_stddev                                                                          30.0 ns         31.8 ns            4
replace bb to -- in lstringa<8>|512_cv                                                                              3.83 %          4.06 %             4
replace bb to -- in lstringa<8>|1024_mean                                                                           1432 ns         1420 ns            4
replace bb to -- in lstringa<8>|1024_median                                                                         1435 ns         1428 ns            4
replace bb to -- in lstringa<8>|1024_stddev                                                                         25.8 ns         30.1 ns            4
replace bb to -- in lstringa<8>|1024_cv                                                                             1.80 %          2.12 %             4
replace bb to -- in lstringa<8>|2048_mean                                                                           2808 ns         2783 ns            4
replace bb to -- in lstringa<8>|2048_median                                                                         2769 ns         2750 ns            4
replace bb to -- in lstringa<8>|2048_stddev                                                                          123 ns          143 ns            4
replace bb to -- in lstringa<8>|2048_cv                                                                             4.38 %          5.14 %             4
replace bb to -- by init stringa|64_mean                                                                             163 ns          164 ns            4
replace bb to -- by init stringa|64_median                                                                           164 ns          164 ns            4
replace bb to -- by init stringa|64_stddev                                                                          2.54 ns         2.85 ns            4
replace bb to -- by init stringa|64_cv                                                                              1.56 %          1.74 %             4
replace bb to -- by init stringa|256_mean                                                                            368 ns          368 ns            4
replace bb to -- by init stringa|256_median                                                                          369 ns          368 ns            4
replace bb to -- by init stringa|256_stddev                                                                         6.86 ns         6.83 ns            4
replace bb to -- by init stringa|256_cv                                                                             1.86 %          1.86 %             4
replace bb to -- by init stringa|512_mean                                                                            634 ns          631 ns            4
replace bb to -- by init stringa|512_median                                                                          621 ns          614 ns            4
replace bb to -- by init stringa|512_stddev                                                                         36.1 ns         34.9 ns            4
replace bb to -- by init stringa|512_cv                                                                             5.70 %          5.52 %             4
replace bb to -- by init stringa|1024_mean                                                                          1114 ns         1105 ns            4
replace bb to -- by init stringa|1024_median                                                                        1112 ns         1111 ns            4
replace bb to -- by init stringa|1024_stddev                                                                        11.2 ns         23.4 ns            4
replace bb to -- by init stringa|1024_cv                                                                            1.01 %          2.12 %             4
replace bb to -- by init stringa|2048_mean                                                                          2145 ns         2131 ns            4
replace bb to -- by init stringa|2048_median                                                                        2123 ns         2108 ns            4
replace bb to -- by init stringa|2048_stddev                                                                        83.0 ns         97.9 ns            4
replace bb to -- by init stringa|2048_cv                                                                            3.87 %          4.60 %             4
-----  Hash Map insert and find ---------/repeats:1                                                                0.000 ns        0.000 ns   1000000000000
hashStrMapA<size_t> emplace & find stringa;_mean                                                                 4396542 ns      4376883 ns            4
hashStrMapA<size_t> emplace & find stringa;_median                                                               4367166 ns      4376883 ns            4
hashStrMapA<size_t> emplace & find stringa;_stddev                                                                 80723 ns        54344 ns            4
hashStrMapA<size_t> emplace & find stringa;_cv                                                                      1.84 %          1.24 %             4
std::unordered_map<std::string, size_t> emplace & find std::string;_mean                                         5663611 ns      5664062 ns            4
std::unordered_map<std::string, size_t> emplace & find std::string;_median                                       5677585 ns      5703125 ns            4
std::unordered_map<std::string, size_t> emplace & find std::string;_stddev                                        276094 ns       322118 ns            4
std::unordered_map<std::string, size_t> emplace & find std::string;_cv                                              4.87 %          5.69 %             4
hashStrMapA<size_t> emplace & find ssa;_mean                                                                     3927354 ns      3928073 ns            4
hashStrMapA<size_t> emplace & find ssa;_median                                                                   3914217 ns      3928073 ns            4
hashStrMapA<size_t> emplace & find ssa;_stddev                                                                     49740 ns        71272 ns            4
hashStrMapA<size_t> emplace & find ssa;_cv                                                                          1.27 %          1.81 %             4
std::unordered_map<std::string, size_t> emplace & find std::string_view;_mean                                    6453271 ns      6417411 ns            4
std::unordered_map<std::string, size_t> emplace & find std::string_view;_median                                  6435957 ns      6417411 ns            4
std::unordered_map<std::string, size_t> emplace & find std::string_view;_stddev                                   103644 ns       113909 ns            4
std::unordered_map<std::string, size_t> emplace & find std::string_view;_cv                                         1.61 %          1.77 %             4
-----  Build Full Func Name ---------/repeats:1                                                                    0.000 ns        0.000 ns   1000000000000
Build func full name std::string;_mean                                                                              1582 ns         1587 ns            4
Build func full name std::string;_median                                                                            1577 ns         1587 ns            4
Build func full name std::string;_stddev                                                                            37.9 ns         45.0 ns            4
Build func full name std::string;_cv                                                                                2.39 %          2.84 %             4
Build func full name std::string 1;_mean                                                                            1666 ns         1657 ns            4
Build func full name std::string 1;_median                                                                          1656 ns         1639 ns            4
Build func full name std::string 1;_stddev                                                                          39.4 ns         60.4 ns            4
Build func full name std::string 1;_cv                                                                              2.37 %          3.65 %             4
Build func full name std::stream;_mean                                                                              9706 ns         9678 ns            4
Build func full name std::stream;_median                                                                            9672 ns         9626 ns            4
Build func full name std::stream;_stddev                                                                             284 ns          314 ns            4
Build func full name std::stream;_cv                                                                                2.92 %          3.24 %             4
Build func full name stringa;_mean                                                                                   871 ns          872 ns            4
Build func full name stringa;_median                                                                                 874 ns          872 ns            4
Build func full name stringa;_stddev                                                                                10.9 ns         14.2 ns            4
Build func full name stringa;_cv                                                                                    1.25 %          1.63 %             4
Build func full name stringa 1;_mean                                                                                 956 ns          957 ns            4
Build func full name stringa 1;_median                                                                               943 ns          942 ns            4
Build func full name stringa 1;_stddev                                                                              32.4 ns         31.4 ns            4
Build func full name stringa 1;_cv                                                                                  3.39 %          3.28 %             4
-----  Make Upper  ---------/repeats:1                                                                             0.000 ns        0.000 ns   1000000000000
To upper case std::wstring_mean                                                                                     1452 ns         1452 ns            4
To upper case std::wstring_median                                                                                   1428 ns         1428 ns            4
To upper case std::wstring_stddev                                                                                   67.1 ns         59.4 ns            4
To upper case std::wstring_cv                                                                                       4.62 %          4.09 %             4
To upper case lstringw<15>_mean                                                                                     44.5 ns         44.2 ns            4
To upper case lstringw<15>_median                                                                                   44.4 ns         44.4 ns            4
To upper case lstringw<15>_stddev                                                                                  0.351 ns        0.935 ns            4
To upper case lstringw<15>_cv                                                                                       0.79 %          2.12 %             4
