Benchmarks of simstr, version 1.6.7
Sources: https://github.com/orefkov/simstr
Results: https://orefkov.github.io/simstr/results.html

2026-02-14T12:00:49+03:00
Running ./benchStr
Run on (32 X 2494.22 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)
Load Average: 0.43, 0.77, 0.52
***WARNING*** ASLR is enabled, the results may have unreproducible noise in them.
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Benchmark                                                                                                              Time             CPU   Iterations
--------------------------------------------------------------------------------------------------------------------------------------------------------
-----  Concatenate email ---------/repeats:1                                                                       0.000 ns        0.000 ns   1000000000000
Concat email std::format_mean                                                                                        163 ns          163 ns            4
Concat email std::format_median                                                                                      164 ns          164 ns            4
Concat email std::format_stddev                                                                                     4.45 ns         4.45 ns            4
Concat email std::format_cv                                                                                         2.73 %          2.73 %             4
Concat email std::stringstream_mean                                                                                  322 ns          322 ns            4
Concat email std::stringstream_median                                                                                322 ns          322 ns            4
Concat email std::stringstream_stddev                                                                               4.22 ns         4.22 ns            4
Concat email std::stringstream_cv                                                                                   1.31 %          1.31 %             4
Concat email stringzilla append_mean                                                                                 133 ns          133 ns            4
Concat email stringzilla append_median                                                                               131 ns          131 ns            4
Concat email stringzilla append_stddev                                                                              5.72 ns         5.72 ns            4
Concat email stringzilla append_cv                                                                                  4.31 %          4.31 %             4
Concat email stringzilla concat_mean                                                                                54.9 ns         54.9 ns            4
Concat email stringzilla concat_median                                                                              54.2 ns         54.2 ns            4
Concat email stringzilla concat_stddev                                                                              3.02 ns         3.02 ns            4
Concat email stringzilla concat_cv                                                                                  5.50 %          5.50 %             4
Concat email std::string append_mean                                                                                72.1 ns         72.1 ns            4
Concat email std::string append_median                                                                              71.4 ns         71.4 ns            4
Concat email std::string append_stddev                                                                              3.01 ns         3.01 ns            4
Concat email std::string append_cv                                                                                  4.18 %          4.18 %             4
Concat email std::string by strexpr_mean                                                                            44.3 ns         44.3 ns            4
Concat email std::string by strexpr_median                                                                          44.4 ns         44.4 ns            4
Concat email std::string by strexpr_stddev                                                                          2.96 ns         2.96 ns            4
Concat email std::string by strexpr_cv                                                                              6.67 %          6.67 %             4
Concat email stringa_mean                                                                                           39.9 ns         39.9 ns            4
Concat email stringa_median                                                                                         39.3 ns         39.3 ns            4
Concat email stringa_stddev                                                                                         2.33 ns         2.33 ns            4
Concat email stringa_cv                                                                                             5.85 %          5.85 %             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                                                             214 ns          214 ns            4
Concat std::string and number by std to std::string_median                                                           214 ns          214 ns            4
Concat std::string and number by std to std::string_stddev                                                          3.43 ns         3.43 ns            4
Concat std::string and number by std to std::string_cv                                                              1.60 %          1.60 %             4
Concat std::string and number by StrExpr to std::string_mean                                                         103 ns          103 ns            4
Concat std::string and number by StrExpr to std::string_median                                                       103 ns          103 ns            4
Concat std::string and number by StrExpr to std::string_stddev                                                      2.19 ns         2.19 ns            4
Concat std::string and number by StrExpr to std::string_cv                                                          2.13 %          2.13 %             4
Concat stringa and number by StrExpr to simstr::stringa_mean                                                        63.0 ns         63.0 ns            4
Concat stringa and number by StrExpr to simstr::stringa_median                                                      63.1 ns         63.1 ns            4
Concat stringa and number by StrExpr to simstr::stringa_stddev                                                      1.13 ns         1.13 ns            4
Concat stringa and number by StrExpr to simstr::stringa_cv                                                          1.80 %          1.80 %             4
Concat stringa and number by e_concat to simstr::stringa_mean                                                       67.4 ns         67.4 ns            4
Concat stringa and number by e_concat to simstr::stringa_median                                                     67.4 ns         67.4 ns            4
Concat stringa and number by e_concat to simstr::stringa_stddev                                                    0.707 ns        0.707 ns            4
Concat stringa and number by e_concat to simstr::stringa_cv                                                         1.05 %          1.05 %             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                                             654 ns          654 ns            4
Concat std::string and format hex number and literal to std::string_median                                           649 ns          649 ns            4
Concat std::string and format hex number and literal to std::string_stddev                                          22.0 ns         22.0 ns            4
Concat std::string and format hex number and literal to std::string_cv                                              3.36 %          3.36 %             4
std::format std::string and hex number by literal to std::string_mean                                                874 ns          874 ns            4
std::format std::string and hex number by literal to std::string_median                                              878 ns          878 ns            4
std::format std::string and hex number by literal to std::string_stddev                                             18.7 ns         18.7 ns            4
std::format std::string and hex number by literal to std::string_cv                                                 2.14 %          2.14 %             4
Concat std::string and std::to_chars and string to std::string_mean                                                  196 ns          196 ns            4
Concat std::string and std::to_chars and string to std::string_median                                                196 ns          196 ns            4
Concat std::string and std::to_chars and string to std::string_stddev                                               1.22 ns         1.22 ns            4
Concat std::string and std::to_chars and string to std::string_cv                                                   0.62 %          0.62 %             4
Concat std::string and hex number and literal by StrExpr to std::string_mean                                         131 ns          131 ns            4
Concat std::string and hex number and literal by StrExpr to std::string_median                                       130 ns          130 ns            4
Concat std::string and hex number and literal by StrExpr to std::string_stddev                                      2.93 ns         2.93 ns            4
Concat std::string and hex number and literal by StrExpr to std::string_cv                                          2.24 %          2.24 %             4
Concat stringa and hex number and literal by StrExpr to simstr::stringa_mean                                         115 ns          115 ns            4
Concat stringa and hex number and literal by StrExpr to simstr::stringa_median                                       115 ns          115 ns            4
Concat stringa and hex number and literal by StrExpr to simstr::stringa_stddev                                     0.413 ns        0.413 ns            4
Concat stringa and hex number and literal by StrExpr to simstr::stringa_cv                                          0.36 %          0.36 %             4
Concat stringa and hex number and literal by e_concat to simstr::stringa_mean                                        122 ns          122 ns            4
Concat stringa and hex number and literal by e_concat to simstr::stringa_median                                      121 ns          121 ns            4
Concat stringa and hex number and literal by e_concat to simstr::stringa_stddev                                     1.88 ns         1.88 ns            4
Concat stringa and hex number and literal by e_concat to simstr::stringa_cv                                         1.54 %          1.54 %             4
Subst stringa and hex number by e_subst literal to simstr::stringa_mean                                              180 ns          180 ns            4
Subst stringa and hex number by e_subst literal to simstr::stringa_median                                            180 ns          180 ns            4
Subst stringa and hex number by e_subst literal to simstr::stringa_stddev                                           1.33 ns         1.33 ns            4
Subst stringa and hex number by e_subst literal to simstr::stringa_cv                                               0.74 %          0.74 %             4
Subst stringa and hex number by e_vsubst stra to simstr::stringa_mean                                                313 ns          313 ns            4
Subst stringa and hex number by e_vsubst stra to simstr::stringa_median                                              313 ns          313 ns            4
Subst stringa and hex number by e_vsubst stra to simstr::stringa_stddev                                             2.04 ns         2.04 ns            4
Subst stringa and hex number by e_vsubst stra to simstr::stringa_cv                                                 0.65 %          0.65 %             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                                                              280 ns          280 ns            4
"abcdefghihklmopqr "_ss + i / 0x8a010_fmt + " end"_median                                                            279 ns          279 ns            4
"abcdefghihklmopqr "_ss + i / 0x8a010_fmt + " end"_stddev                                                           11.1 ns         11.1 ns            4
"abcdefghihklmopqr "_ss + i / 0x8a010_fmt + " end"_cv                                                               3.96 %          3.96 %             4
e_subst("abcdefghihklmopqr {} end", i / 0x8a010_fmt)_mean                                                            341 ns          341 ns            4
e_subst("abcdefghihklmopqr {} end", i / 0x8a010_fmt)_median                                                          337 ns          337 ns            4
e_subst("abcdefghihklmopqr {} end", i / 0x8a010_fmt)_stddev                                                         9.29 ns         9.29 ns            4
e_subst("abcdefghihklmopqr {} end", i / 0x8a010_fmt)_cv                                                             2.72 %          2.72 %             4
e_vsubst(pattern, i / 0x8a010_fmt)_mean                                                                              599 ns          599 ns            4
e_vsubst(pattern, i / 0x8a010_fmt)_median                                                                            595 ns          595 ns            4
e_vsubst(pattern, i / 0x8a010_fmt)_stddev                                                                           15.5 ns         15.5 ns            4
e_vsubst(pattern, i / 0x8a010_fmt)_cv                                                                               2.60 %          2.60 %             4
fmt::format(FMT_COMPILE("abcdefghihklmopqr {:#010o} end"), i)_mean                                                   676 ns          676 ns            4
fmt::format(FMT_COMPILE("abcdefghihklmopqr {:#010o} end"), i)_median                                                 681 ns          681 ns            4
fmt::format(FMT_COMPILE("abcdefghihklmopqr {:#010o} end"), i)_stddev                                                19.9 ns         19.9 ns            4
fmt::format(FMT_COMPILE("abcdefghihklmopqr {:#010o} end"), i)_cv                                                    2.94 %          2.94 %             4
fmt::format("abcdefghihklmopqr {:#010o} end", i)_mean                                                                832 ns          832 ns            4
fmt::format("abcdefghihklmopqr {:#010o} end", i)_median                                                              835 ns          835 ns            4
fmt::format("abcdefghihklmopqr {:#010o} end", i)_stddev                                                             6.79 ns         6.79 ns            4
fmt::format("abcdefghihklmopqr {:#010o} end", i)_cv                                                                 0.82 %          0.82 %             4
std::format("abcdefghihklmopqr {:#010o} end", i)_mean                                                               1007 ns         1007 ns            4
std::format("abcdefghihklmopqr {:#010o} end", i)_median                                                             1003 ns         1003 ns            4
std::format("abcdefghihklmopqr {:#010o} end", i)_stddev                                                             28.1 ns         28.1 ns            4
std::format("abcdefghihklmopqr {:#010o} end", i)_cv                                                                 2.79 %          2.79 %             4
std::vformat(pattern, std::make_format_args(i))_mean                                                                1001 ns         1001 ns            4
std::vformat(pattern, std::make_format_args(i))_median                                                              1006 ns         1006 ns            4
std::vformat(pattern, std::make_format_args(i))_stddev                                                              19.3 ns         19.3 ns            4
std::vformat(pattern, std::make_format_args(i))_cv                                                                  1.93 %          1.93 %             4
strm << "abcdefghihklmopqr 0" << std::oct << std::setw(9) << std::setfill('0') << i << " end"_mean                  2029 ns         2029 ns            4
strm << "abcdefghihklmopqr 0" << std::oct << std::setw(9) << std::setfill('0') << i << " end"_median                2021 ns         2021 ns            4
strm << "abcdefghihklmopqr 0" << std::oct << std::setw(9) << std::setfill('0') << i << " end"_stddev                31.4 ns         31.4 ns            4
strm << "abcdefghihklmopqr 0" << std::oct << std::setw(9) << std::setfill('0') << i << " end"_cv                    1.55 %          1.55 %             4
-----  Concatenate string + "Literal" ---------/repeats:1                                                          0.000 ns        0.000 ns   1000000000000
Concat std::string by std to std::string_mean                                                                       49.0 ns         49.0 ns            4
Concat std::string by std to std::string_median                                                                     48.8 ns         48.8 ns            4
Concat std::string by std to std::string_stddev                                                                    0.989 ns        0.989 ns            4
Concat std::string by std to std::string_cv                                                                         2.02 %          2.02 %             4
Concat std::string by StrExpr to std::string_mean                                                                   39.9 ns         39.9 ns            4
Concat std::string by StrExpr to std::string_median                                                                 40.2 ns         40.2 ns            4
Concat std::string by StrExpr to std::string_stddev                                                                0.729 ns        0.729 ns            4
Concat std::string by StrExpr to std::string_cv                                                                     1.83 %          1.83 %             4
Concat stringa by StrExpr to stringa_mean                                                                           27.1 ns         27.1 ns            4
Concat stringa by StrExpr to stringa_median                                                                         27.2 ns         27.2 ns            4
Concat stringa by StrExpr to stringa_stddev                                                                        0.317 ns        0.317 ns            4
Concat stringa by StrExpr to stringa_cv                                                                             1.17 %          1.17 %             4
-----  Find three concatenated string in string_view -----/repeats:1                                               0.000 ns        0.000 ns   1000000000000
Find concat three std::string_mean                                                                                   110 ns          110 ns            4
Find concat three std::string_median                                                                                 109 ns          109 ns            4
Find concat three std::string_stddev                                                                                2.79 ns         2.79 ns            4
Find concat three std::string_cv                                                                                    2.55 %          2.55 %             4
Find concat three strexpr_mean                                                                                      51.5 ns         51.5 ns            4
Find concat three strexpr_median                                                                                    49.3 ns         49.3 ns            4
Find concat three strexpr_stddev                                                                                    5.16 ns         5.16 ns            4
Find concat three strexpr_cv                                                                                       10.03 %         10.03 %             4
Find concat three simstr_mean                                                                                       19.4 ns         19.4 ns            4
Find concat three simstr_median                                                                                     19.3 ns         19.3 ns            4
Find concat three simstr_stddev                                                                                    0.414 ns        0.414 ns            4
Find concat three simstr_cv                                                                                         2.13 %          2.13 %             4
Find concat three stringzilla string_mean                                                                            146 ns          146 ns            4
Find concat three stringzilla string_median                                                                          147 ns          147 ns            4
Find concat three stringzilla string_stddev                                                                         6.23 ns         6.23 ns            4
Find concat three stringzilla string_cv                                                                             4.27 %          4.27 %             4
-----  Build Type Name ---------/repeats:1                                                                         0.000 ns        0.000 ns   1000000000000
BuildTypeNameStr 0/0_mean                                                                                           7.65 ns         7.65 ns            4
BuildTypeNameStr 0/0_median                                                                                         7.68 ns         7.68 ns            4
BuildTypeNameStr 0/0_stddev                                                                                        0.164 ns        0.164 ns            4
BuildTypeNameStr 0/0_cv                                                                                             2.15 %          2.15 %             4
BuildTypeNameExp 0/0_mean                                                                                           6.50 ns         6.50 ns            4
BuildTypeNameExp 0/0_median                                                                                         6.52 ns         6.52 ns            4
BuildTypeNameExp 0/0_stddev                                                                                        0.124 ns        0.124 ns            4
BuildTypeNameExp 0/0_cv                                                                                             1.90 %          1.90 %             4
BuildTypeNameSim 0/0_mean                                                                                           4.14 ns         4.14 ns            4
BuildTypeNameSim 0/0_median                                                                                         4.15 ns         4.15 ns            4
BuildTypeNameSim 0/0_stddev                                                                                        0.063 ns        0.063 ns            4
BuildTypeNameSim 0/0_cv                                                                                             1.53 %          1.53 %             4
BuildTypeNameStr 10/10_mean                                                                                         56.9 ns         56.9 ns            4
BuildTypeNameStr 10/10_median                                                                                       56.6 ns         56.6 ns            4
BuildTypeNameStr 10/10_stddev                                                                                       1.71 ns         1.71 ns            4
BuildTypeNameStr 10/10_cv                                                                                           3.01 %          3.01 %             4
BuildTypeNameExp 10/10_mean                                                                                         29.9 ns         29.9 ns            4
BuildTypeNameExp 10/10_median                                                                                       30.1 ns         30.1 ns            4
BuildTypeNameExp 10/10_stddev                                                                                      0.479 ns        0.479 ns            4
BuildTypeNameExp 10/10_cv                                                                                           1.60 %          1.60 %             4
BuildTypeNameSim 10/10_mean                                                                                         22.9 ns         22.9 ns            4
BuildTypeNameSim 10/10_median                                                                                       22.9 ns         22.9 ns            4
BuildTypeNameSim 10/10_stddev                                                                                      0.483 ns        0.483 ns            4
BuildTypeNameSim 10/10_cv                                                                                           2.11 %          2.11 %             4
-----  Replace string by copy -----/repeats:1                                                                      0.000 ns        0.000 ns   1000000000000
Concat with replace str_mean                                                                                         200 ns          200 ns            4
Concat with replace str_median                                                                                       201 ns          201 ns            4
Concat with replace str_stddev                                                                                      5.79 ns         5.79 ns            4
Concat with replace str_cv                                                                                          2.90 %          2.90 %             4
Concat with replace exp_mean                                                                                         147 ns          147 ns            4
Concat with replace exp_median                                                                                       147 ns          147 ns            4
Concat with replace exp_stddev                                                                                      2.55 ns         2.55 ns            4
Concat with replace exp_cv                                                                                          1.73 %          1.73 %             4
-----  Create Empty Str ---------/repeats:1                                                                        0.000 ns        0.000 ns   1000000000000
std::string e;_mean                                                                                                 1.11 ns         1.11 ns            4
std::string e;_median                                                                                               1.11 ns         1.11 ns            4
std::string e;_stddev                                                                                              0.017 ns        0.017 ns            4
std::string e;_cv                                                                                                   1.55 %          1.55 %             4
std::string_view e;_mean                                                                                           0.375 ns        0.375 ns            4
std::string_view e;_median                                                                                         0.373 ns        0.373 ns            4
std::string_view e;_stddev                                                                                         0.007 ns        0.007 ns            4
std::string_view e;_cv                                                                                              1.80 %          1.80 %             4
ssa e;_mean                                                                                                        0.361 ns        0.361 ns            4
ssa e;_median                                                                                                      0.361 ns        0.361 ns            4
ssa e;_stddev                                                                                                      0.005 ns        0.005 ns            4
ssa e;_cv                                                                                                           1.32 %          1.32 %             4
stringa e;_mean                                                                                                    0.753 ns        0.753 ns            4
stringa e;_median                                                                                                  0.750 ns        0.750 ns            4
stringa e;_stddev                                                                                                  0.011 ns        0.011 ns            4
stringa e;_cv                                                                                                       1.46 %          1.46 %             4
lstringa<20> e;_mean                                                                                                1.20 ns         1.20 ns            4
lstringa<20> e;_median                                                                                              1.18 ns         1.18 ns            4
lstringa<20> e;_stddev                                                                                             0.062 ns        0.062 ns            4
lstringa<20> e;_cv                                                                                                  5.22 %          5.22 %             4
lstringa<40> e;_mean                                                                                                1.13 ns         1.13 ns            4
lstringa<40> e;_median                                                                                              1.13 ns         1.13 ns            4
lstringa<40> e;_stddev                                                                                             0.007 ns        0.007 ns            4
lstringa<40> e;_cv                                                                                                  0.65 %          0.65 %             4
-----  Create Str from short literal (9 symbols) --------/repeats:1                                                0.000 ns        0.000 ns   1000000000000
std::string e      = "Test text";_mean                                                                              1.81 ns         1.81 ns            4
std::string e      = "Test text";_median                                                                            1.82 ns         1.82 ns            4
std::string e      = "Test text";_stddev                                                                           0.020 ns        0.020 ns            4
std::string e      = "Test text";_cv                                                                                1.13 %          1.13 %             4
std::string_view e = "Test text";_mean                                                                             0.731 ns        0.731 ns            4
std::string_view e = "Test text";_median                                                                           0.731 ns        0.731 ns            4
std::string_view e = "Test text";_stddev                                                                           0.018 ns        0.018 ns            4
std::string_view e = "Test text";_cv                                                                                2.49 %          2.49 %             4
ssa e              = "Test text";_mean                                                                             0.367 ns        0.367 ns            4
ssa e              = "Test text";_median                                                                           0.367 ns        0.367 ns            4
ssa e              = "Test text";_stddev                                                                           0.007 ns        0.007 ns            4
ssa e              = "Test text";_cv                                                                                1.93 %          1.93 %             4
stringa e          = "Test text";_mean                                                                              1.11 ns         1.11 ns            4
stringa e          = "Test text";_median                                                                            1.12 ns         1.12 ns            4
stringa e          = "Test text";_stddev                                                                           0.022 ns        0.022 ns            4
stringa e          = "Test text";_cv                                                                                1.99 %          1.99 %             4
lstringa<20> e     = "Test text";_mean                                                                              1.85 ns         1.85 ns            4
lstringa<20> e     = "Test text";_median                                                                            1.85 ns         1.85 ns            4
lstringa<20> e     = "Test text";_stddev                                                                           0.032 ns        0.032 ns            4
lstringa<20> e     = "Test text";_cv                                                                                1.74 %          1.74 %             4
lstringa<40> e     = "Test text";_mean                                                                              1.88 ns         1.88 ns            4
lstringa<40> e     = "Test text";_median                                                                            1.85 ns         1.85 ns            4
lstringa<40> e     = "Test text";_stddev                                                                           0.073 ns        0.073 ns            4
lstringa<40> e     = "Test text";_cv                                                                                3.86 %          3.86 %             4
-----  Create Str from long literal (30 symbols) ---------/repeats:1                                               0.000 ns        0.000 ns   1000000000000
std::string e      = "123456789012345678901234567890";_mean                                                         19.1 ns         19.1 ns            4
std::string e      = "123456789012345678901234567890";_median                                                       19.2 ns         19.2 ns            4
std::string e      = "123456789012345678901234567890";_stddev                                                      0.242 ns        0.242 ns            4
std::string e      = "123456789012345678901234567890";_cv                                                           1.26 %          1.26 %             4
std::string_view e = "123456789012345678901234567890";_mean                                                        0.762 ns        0.762 ns            4
std::string_view e = "123456789012345678901234567890";_median                                                      0.748 ns        0.748 ns            4
std::string_view e = "123456789012345678901234567890";_stddev                                                      0.053 ns        0.053 ns            4
std::string_view e = "123456789012345678901234567890";_cv                                                           6.97 %          6.97 %             4
ssa e              = "123456789012345678901234567890";_mean                                                        0.369 ns        0.369 ns            4
ssa e              = "123456789012345678901234567890";_median                                                      0.366 ns        0.366 ns            4
ssa e              = "123456789012345678901234567890";_stddev                                                      0.012 ns        0.012 ns            4
ssa e              = "123456789012345678901234567890";_cv                                                           3.15 %          3.15 %             4
stringa e          = "123456789012345678901234567890";_mean                                                         1.09 ns         1.09 ns            4
stringa e          = "123456789012345678901234567890";_median                                                       1.09 ns         1.09 ns            4
stringa e          = "123456789012345678901234567890";_stddev                                                      0.007 ns        0.007 ns            4
stringa e          = "123456789012345678901234567890";_cv                                                           0.64 %          0.64 %             4
lstringa<20> e     = "123456789012345678901234567890";_mean                                                         21.0 ns         21.0 ns            4
lstringa<20> e     = "123456789012345678901234567890";_median                                                       20.6 ns         20.6 ns            4
lstringa<20> e     = "123456789012345678901234567890";_stddev                                                       1.49 ns         1.49 ns            4
lstringa<20> e     = "123456789012345678901234567890";_cv                                                           7.10 %          7.10 %             4
lstringa<40> e     = "123456789012345678901234567890";_mean                                                         2.54 ns         2.54 ns            4
lstringa<40> e     = "123456789012345678901234567890";_median                                                       2.53 ns         2.53 ns            4
lstringa<40> e     = "123456789012345678901234567890";_stddev                                                      0.024 ns        0.024 ns            4
lstringa<40> e     = "123456789012345678901234567890";_cv                                                           0.96 %          0.96 %             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                                                                   5.58 ns         5.58 ns            4
std::string e      = "Test text"; auto c{e};_median                                                                 5.57 ns         5.57 ns            4
std::string e      = "Test text"; auto c{e};_stddev                                                                0.112 ns        0.112 ns            4
std::string e      = "Test text"; auto c{e};_cv                                                                     2.00 %          2.00 %             4
std::string_view e = "Test text"; auto c{e};_mean                                                                  0.370 ns        0.370 ns            4
std::string_view e = "Test text"; auto c{e};_median                                                                0.366 ns        0.366 ns            4
std::string_view e = "Test text"; auto c{e};_stddev                                                                0.016 ns        0.016 ns            4
std::string_view e = "Test text"; auto c{e};_cv                                                                     4.44 %          4.44 %             4
ssa e              = "Test text"; auto c{e};_mean                                                                  0.372 ns        0.372 ns            4
ssa e              = "Test text"; auto c{e};_median                                                                0.371 ns        0.371 ns            4
ssa e              = "Test text"; auto c{e};_stddev                                                                0.001 ns        0.001 ns            4
ssa e              = "Test text"; auto c{e};_cv                                                                     0.29 %          0.29 %             4
stringa e          = "Test text"; auto c{e};_mean                                                                   1.11 ns         1.11 ns            4
stringa e          = "Test text"; auto c{e};_median                                                                 1.10 ns         1.10 ns            4
stringa e          = "Test text"; auto c{e};_stddev                                                                0.012 ns        0.012 ns            4
stringa e          = "Test text"; auto c{e};_cv                                                                     1.07 %          1.07 %             4
lstringa<20> e     = "Test text"; auto c{e};_mean                                                                   1.49 ns         1.49 ns            4
lstringa<20> e     = "Test text"; auto c{e};_median                                                                 1.48 ns         1.48 ns            4
lstringa<20> e     = "Test text"; auto c{e};_stddev                                                                0.031 ns        0.031 ns            4
lstringa<20> e     = "Test text"; auto c{e};_cv                                                                     2.07 %          2.07 %             4
lstringa<40> e     = "Test text"; auto c{e};_mean                                                                   1.48 ns         1.48 ns            4
lstringa<40> e     = "Test text"; auto c{e};_median                                                                 1.48 ns         1.48 ns            4
lstringa<40> e     = "Test text"; auto c{e};_stddev                                                                0.040 ns        0.040 ns            4
lstringa<40> e     = "Test text"; auto c{e};_cv                                                                     2.73 %          2.73 %             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                                              19.0 ns         19.0 ns            4
std::string e      = "123456789012345678901234567890"; auto c{e};_median                                            18.8 ns         18.8 ns            4
std::string e      = "123456789012345678901234567890"; auto c{e};_stddev                                           0.822 ns        0.822 ns            4
std::string e      = "123456789012345678901234567890"; auto c{e};_cv                                                4.32 %          4.32 %             4
std::string_view e = "123456789012345678901234567890"; auto c{e};_mean                                             0.761 ns        0.762 ns            4
std::string_view e = "123456789012345678901234567890"; auto c{e};_median                                           0.739 ns        0.739 ns            4
std::string_view e = "123456789012345678901234567890"; auto c{e};_stddev                                           0.055 ns        0.055 ns            4
std::string_view e = "123456789012345678901234567890"; auto c{e};_cv                                                7.17 %          7.17 %             4
ssa e              = "123456789012345678901234567890"; auto c{e};_mean                                             0.366 ns        0.366 ns            4
ssa e              = "123456789012345678901234567890"; auto c{e};_median                                           0.365 ns        0.365 ns            4
ssa e              = "123456789012345678901234567890"; auto c{e};_stddev                                           0.005 ns        0.005 ns            4
ssa e              = "123456789012345678901234567890"; auto c{e};_cv                                                1.44 %          1.44 %             4
stringa e          = "123456789012345678901234567890"; auto c{e};_mean                                              1.11 ns         1.11 ns            4
stringa e          = "123456789012345678901234567890"; auto c{e};_median                                            1.10 ns         1.10 ns            4
stringa e          = "123456789012345678901234567890"; auto c{e};_stddev                                           0.020 ns        0.020 ns            4
stringa e          = "123456789012345678901234567890"; auto c{e};_cv                                                1.84 %          1.84 %             4
lstringa<20> e     = "123456789012345678901234567890"; auto c{e};_mean                                              21.0 ns         21.0 ns            4
lstringa<20> e     = "123456789012345678901234567890"; auto c{e};_median                                            20.4 ns         20.4 ns            4
lstringa<20> e     = "123456789012345678901234567890"; auto c{e};_stddev                                            1.41 ns         1.41 ns            4
lstringa<20> e     = "123456789012345678901234567890"; auto c{e};_cv                                                6.74 %          6.74 %             4
lstringa<40> e     = "123456789012345678901234567890"; auto c{e};_mean                                              4.83 ns         4.83 ns            4
lstringa<40> e     = "123456789012345678901234567890"; auto c{e};_median                                            4.81 ns         4.81 ns            4
lstringa<40> e     = "123456789012345678901234567890"; auto c{e};_stddev                                           0.060 ns        0.060 ns            4
lstringa<40> e     = "123456789012345678901234567890"; auto c{e};_cv                                                1.25 %          1.25 %             4
-----  Find 9 symbols text in end of 99 symbols text ---------/repeats:1                                           0.000 ns        0.000 ns   1000000000000
sz::string::find;_mean                                                                                              93.4 ns         93.4 ns            4
sz::string::find;_median                                                                                            93.2 ns         93.2 ns            4
sz::string::find;_stddev                                                                                            1.53 ns         1.53 ns            4
sz::string::find;_cv                                                                                                1.64 %          1.64 %             4
std::string::find;_mean                                                                                             7.54 ns         7.54 ns            4
std::string::find;_median                                                                                           7.54 ns         7.54 ns            4
std::string::find;_stddev                                                                                          0.060 ns        0.060 ns            4
std::string::find;_cv                                                                                               0.79 %          0.79 %             4
std::string_view::find;_mean                                                                                        6.70 ns         6.70 ns            4
std::string_view::find;_median                                                                                      6.67 ns         6.67 ns            4
std::string_view::find;_stddev                                                                                     0.222 ns        0.222 ns            4
std::string_view::find;_cv                                                                                          3.31 %          3.31 %             4
ssa::find;_mean                                                                                                     7.49 ns         7.49 ns            4
ssa::find;_median                                                                                                   7.47 ns         7.47 ns            4
ssa::find;_stddev                                                                                                  0.278 ns        0.278 ns            4
ssa::find;_cv                                                                                                       3.71 %          3.71 %             4
stringa::find;_mean                                                                                                 7.84 ns         7.84 ns            4
stringa::find;_median                                                                                               7.83 ns         7.83 ns            4
stringa::find;_stddev                                                                                              0.024 ns        0.024 ns            4
stringa::find;_cv                                                                                                   0.31 %          0.31 %             4
lstringa<20>::find;_mean                                                                                            7.38 ns         7.38 ns            4
lstringa<20>::find;_median                                                                                          7.27 ns         7.27 ns            4
lstringa<20>::find;_stddev                                                                                         0.240 ns        0.240 ns            4
lstringa<20>::find;_cv                                                                                              3.25 %          3.25 %             4
lstringa<40>::find;_mean                                                                                            7.02 ns         7.02 ns            4
lstringa<40>::find;_median                                                                                          7.02 ns         7.02 ns            4
lstringa<40>::find;_stddev                                                                                         0.062 ns        0.062 ns            4
lstringa<40>::find;_cv                                                                                              0.89 %          0.89 %             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                                                                           4.87 ns         4.87 ns            4
std::string copy{str_with_len_N};/15_median                                                                         4.88 ns         4.88 ns            4
std::string copy{str_with_len_N};/15_stddev                                                                        0.072 ns        0.072 ns            4
std::string copy{str_with_len_N};/15_cv                                                                             1.48 %          1.48 %             4
std::string copy{str_with_len_N};/16_mean                                                                           23.2 ns         23.2 ns            4
std::string copy{str_with_len_N};/16_median                                                                         23.2 ns         23.2 ns            4
std::string copy{str_with_len_N};/16_stddev                                                                        0.490 ns        0.490 ns            4
std::string copy{str_with_len_N};/16_cv                                                                             2.11 %          2.11 %             4
std::string copy{str_with_len_N};/23_mean                                                                           23.5 ns         23.5 ns            4
std::string copy{str_with_len_N};/23_median                                                                         22.8 ns         22.8 ns            4
std::string copy{str_with_len_N};/23_stddev                                                                         1.53 ns         1.53 ns            4
std::string copy{str_with_len_N};/23_cv                                                                             6.52 %          6.52 %             4
std::string copy{str_with_len_N};/24_mean                                                                           22.6 ns         22.6 ns            4
std::string copy{str_with_len_N};/24_median                                                                         22.6 ns         22.6 ns            4
std::string copy{str_with_len_N};/24_stddev                                                                        0.340 ns        0.340 ns            4
std::string copy{str_with_len_N};/24_cv                                                                             1.51 %          1.51 %             4
std::string copy{str_with_len_N};/32_mean                                                                           22.6 ns         22.6 ns            4
std::string copy{str_with_len_N};/32_median                                                                         22.6 ns         22.6 ns            4
std::string copy{str_with_len_N};/32_stddev                                                                        0.901 ns        0.901 ns            4
std::string copy{str_with_len_N};/32_cv                                                                             3.99 %          3.99 %             4
std::string copy{str_with_len_N};/64_mean                                                                           22.3 ns         22.3 ns            4
std::string copy{str_with_len_N};/64_median                                                                         22.3 ns         22.3 ns            4
std::string copy{str_with_len_N};/64_stddev                                                                        0.426 ns        0.426 ns            4
std::string copy{str_with_len_N};/64_cv                                                                             1.91 %          1.91 %             4
std::string copy{str_with_len_N};/128_mean                                                                          23.7 ns         23.7 ns            4
std::string copy{str_with_len_N};/128_median                                                                        23.6 ns         23.6 ns            4
std::string copy{str_with_len_N};/128_stddev                                                                       0.580 ns        0.580 ns            4
std::string copy{str_with_len_N};/128_cv                                                                            2.45 %          2.45 %             4
std::string copy{str_with_len_N};/256_mean                                                                          24.9 ns         24.9 ns            4
std::string copy{str_with_len_N};/256_median                                                                        24.8 ns         24.8 ns            4
std::string copy{str_with_len_N};/256_stddev                                                                        1.05 ns         1.05 ns            4
std::string copy{str_with_len_N};/256_cv                                                                            4.24 %          4.24 %             4
std::string copy{str_with_len_N};/512_mean                                                                          28.5 ns         28.5 ns            4
std::string copy{str_with_len_N};/512_median                                                                        28.6 ns         28.6 ns            4
std::string copy{str_with_len_N};/512_stddev                                                                       0.369 ns        0.369 ns            4
std::string copy{str_with_len_N};/512_cv                                                                            1.29 %          1.29 %             4
std::string copy{str_with_len_N};/1024_mean                                                                         34.8 ns         34.8 ns            4
std::string copy{str_with_len_N};/1024_median                                                                       34.9 ns         34.9 ns            4
std::string copy{str_with_len_N};/1024_stddev                                                                       1.77 ns         1.77 ns            4
std::string copy{str_with_len_N};/1024_cv                                                                           5.10 %          5.10 %             4
std::string copy{str_with_len_N};/2048_mean                                                                         79.1 ns         79.1 ns            4
std::string copy{str_with_len_N};/2048_median                                                                       78.6 ns         78.6 ns            4
std::string copy{str_with_len_N};/2048_stddev                                                                       5.40 ns         5.40 ns            4
std::string copy{str_with_len_N};/2048_cv                                                                           6.83 %          6.83 %             4
std::string copy{str_with_len_N};/4096_mean                                                                          111 ns          111 ns            4
std::string copy{str_with_len_N};/4096_median                                                                        111 ns          111 ns            4
std::string copy{str_with_len_N};/4096_stddev                                                                       2.30 ns         2.30 ns            4
std::string copy{str_with_len_N};/4096_cv                                                                           2.08 %          2.08 %             4
stringa copy{str_with_len_N};/15_mean                                                                               1.09 ns         1.09 ns            4
stringa copy{str_with_len_N};/15_median                                                                             1.09 ns         1.09 ns            4
stringa copy{str_with_len_N};/15_stddev                                                                            0.011 ns        0.011 ns            4
stringa copy{str_with_len_N};/15_cv                                                                                 1.02 %          1.02 %             4
stringa copy{str_with_len_N};/16_mean                                                                               1.13 ns         1.13 ns            4
stringa copy{str_with_len_N};/16_median                                                                             1.12 ns         1.12 ns            4
stringa copy{str_with_len_N};/16_stddev                                                                            0.032 ns        0.032 ns            4
stringa copy{str_with_len_N};/16_cv                                                                                 2.84 %          2.84 %             4
stringa copy{str_with_len_N};/23_mean                                                                               1.11 ns         1.11 ns            4
stringa copy{str_with_len_N};/23_median                                                                             1.11 ns         1.11 ns            4
stringa copy{str_with_len_N};/23_stddev                                                                            0.010 ns        0.010 ns            4
stringa copy{str_with_len_N};/23_cv                                                                                 0.88 %          0.88 %             4
stringa copy{str_with_len_N};/24_mean                                                                               15.9 ns         15.9 ns            4
stringa copy{str_with_len_N};/24_median                                                                             15.9 ns         15.9 ns            4
stringa copy{str_with_len_N};/24_stddev                                                                            0.091 ns        0.091 ns            4
stringa copy{str_with_len_N};/24_cv                                                                                 0.57 %          0.57 %             4
stringa copy{str_with_len_N};/32_mean                                                                               16.0 ns         16.0 ns            4
stringa copy{str_with_len_N};/32_median                                                                             16.0 ns         16.0 ns            4
stringa copy{str_with_len_N};/32_stddev                                                                            0.111 ns        0.111 ns            4
stringa copy{str_with_len_N};/32_cv                                                                                 0.69 %          0.69 %             4
stringa copy{str_with_len_N};/64_mean                                                                               16.0 ns         16.0 ns            4
stringa copy{str_with_len_N};/64_median                                                                             16.0 ns         16.0 ns            4
stringa copy{str_with_len_N};/64_stddev                                                                            0.199 ns        0.199 ns            4
stringa copy{str_with_len_N};/64_cv                                                                                 1.24 %          1.24 %             4
stringa copy{str_with_len_N};/128_mean                                                                              16.0 ns         16.0 ns            4
stringa copy{str_with_len_N};/128_median                                                                            16.0 ns         16.0 ns            4
stringa copy{str_with_len_N};/128_stddev                                                                           0.049 ns        0.049 ns            4
stringa copy{str_with_len_N};/128_cv                                                                                0.30 %          0.30 %             4
stringa copy{str_with_len_N};/256_mean                                                                              16.0 ns         16.0 ns            4
stringa copy{str_with_len_N};/256_median                                                                            16.0 ns         16.0 ns            4
stringa copy{str_with_len_N};/256_stddev                                                                           0.138 ns        0.138 ns            4
stringa copy{str_with_len_N};/256_cv                                                                                0.86 %          0.86 %             4
stringa copy{str_with_len_N};/512_mean                                                                              16.0 ns         16.0 ns            4
stringa copy{str_with_len_N};/512_median                                                                            16.0 ns         16.0 ns            4
stringa copy{str_with_len_N};/512_stddev                                                                           0.148 ns        0.148 ns            4
stringa copy{str_with_len_N};/512_cv                                                                                0.92 %          0.92 %             4
stringa copy{str_with_len_N};/1024_mean                                                                             16.0 ns         16.0 ns            4
stringa copy{str_with_len_N};/1024_median                                                                           16.0 ns         16.0 ns            4
stringa copy{str_with_len_N};/1024_stddev                                                                          0.230 ns        0.230 ns            4
stringa copy{str_with_len_N};/1024_cv                                                                               1.43 %          1.43 %             4
stringa copy{str_with_len_N};/2048_mean                                                                             15.9 ns         15.9 ns            4
stringa copy{str_with_len_N};/2048_median                                                                           15.9 ns         15.9 ns            4
stringa copy{str_with_len_N};/2048_stddev                                                                          0.049 ns        0.049 ns            4
stringa copy{str_with_len_N};/2048_cv                                                                               0.31 %          0.31 %             4
stringa copy{str_with_len_N};/4096_mean                                                                             15.9 ns         15.9 ns            4
stringa copy{str_with_len_N};/4096_median                                                                           15.9 ns         15.9 ns            4
stringa copy{str_with_len_N};/4096_stddev                                                                          0.125 ns        0.125 ns            4
stringa copy{str_with_len_N};/4096_cv                                                                               0.79 %          0.79 %             4
lstringa<16> copy{str_with_len_N};/15_mean                                                                          1.47 ns         1.47 ns            4
lstringa<16> copy{str_with_len_N};/15_median                                                                        1.47 ns         1.47 ns            4
lstringa<16> copy{str_with_len_N};/15_stddev                                                                       0.014 ns        0.014 ns            4
lstringa<16> copy{str_with_len_N};/15_cv                                                                            0.94 %          0.94 %             4
lstringa<16> copy{str_with_len_N};/16_mean                                                                          5.22 ns         5.22 ns            4
lstringa<16> copy{str_with_len_N};/16_median                                                                        5.17 ns         5.17 ns            4
lstringa<16> copy{str_with_len_N};/16_stddev                                                                       0.148 ns        0.148 ns            4
lstringa<16> copy{str_with_len_N};/16_cv                                                                            2.83 %          2.83 %             4
lstringa<16> copy{str_with_len_N};/23_mean                                                                          5.16 ns         5.16 ns            4
lstringa<16> copy{str_with_len_N};/23_median                                                                        5.16 ns         5.16 ns            4
lstringa<16> copy{str_with_len_N};/23_stddev                                                                       0.039 ns        0.039 ns            4
lstringa<16> copy{str_with_len_N};/23_cv                                                                            0.77 %          0.77 %             4
lstringa<16> copy{str_with_len_N};/24_mean                                                                          22.6 ns         22.6 ns            4
lstringa<16> copy{str_with_len_N};/24_median                                                                        22.7 ns         22.7 ns            4
lstringa<16> copy{str_with_len_N};/24_stddev                                                                       0.414 ns        0.414 ns            4
lstringa<16> copy{str_with_len_N};/24_cv                                                                            1.83 %          1.83 %             4
lstringa<16> copy{str_with_len_N};/32_mean                                                                          23.0 ns         23.0 ns            4
lstringa<16> copy{str_with_len_N};/32_median                                                                        23.1 ns         23.1 ns            4
lstringa<16> copy{str_with_len_N};/32_stddev                                                                       0.697 ns        0.697 ns            4
lstringa<16> copy{str_with_len_N};/32_cv                                                                            3.03 %          3.03 %             4
lstringa<16> copy{str_with_len_N};/64_mean                                                                          25.5 ns         25.5 ns            4
lstringa<16> copy{str_with_len_N};/64_median                                                                        25.4 ns         25.4 ns            4
lstringa<16> copy{str_with_len_N};/64_stddev                                                                       0.760 ns        0.760 ns            4
lstringa<16> copy{str_with_len_N};/64_cv                                                                            2.98 %          2.98 %             4
lstringa<16> copy{str_with_len_N};/128_mean                                                                         25.7 ns         25.7 ns            4
lstringa<16> copy{str_with_len_N};/128_median                                                                       25.7 ns         25.7 ns            4
lstringa<16> copy{str_with_len_N};/128_stddev                                                                      0.191 ns        0.191 ns            4
lstringa<16> copy{str_with_len_N};/128_cv                                                                           0.75 %          0.75 %             4
lstringa<16> copy{str_with_len_N};/256_mean                                                                         27.1 ns         27.1 ns            4
lstringa<16> copy{str_with_len_N};/256_median                                                                       27.1 ns         27.1 ns            4
lstringa<16> copy{str_with_len_N};/256_stddev                                                                      0.468 ns        0.468 ns            4
lstringa<16> copy{str_with_len_N};/256_cv                                                                           1.73 %          1.73 %             4
lstringa<16> copy{str_with_len_N};/512_mean                                                                         29.8 ns         29.8 ns            4
lstringa<16> copy{str_with_len_N};/512_median                                                                       30.0 ns         30.0 ns            4
lstringa<16> copy{str_with_len_N};/512_stddev                                                                      0.759 ns        0.759 ns            4
lstringa<16> copy{str_with_len_N};/512_cv                                                                           2.55 %          2.55 %             4
lstringa<16> copy{str_with_len_N};/1024_mean                                                                        51.8 ns         51.8 ns            4
lstringa<16> copy{str_with_len_N};/1024_median                                                                      51.4 ns         51.4 ns            4
lstringa<16> copy{str_with_len_N};/1024_stddev                                                                      1.13 ns         1.13 ns            4
lstringa<16> copy{str_with_len_N};/1024_cv                                                                          2.19 %          2.19 %             4
lstringa<16> copy{str_with_len_N};/2048_mean                                                                        65.7 ns         65.7 ns            4
lstringa<16> copy{str_with_len_N};/2048_median                                                                      64.0 ns         64.0 ns            4
lstringa<16> copy{str_with_len_N};/2048_stddev                                                                      5.00 ns         5.00 ns            4
lstringa<16> copy{str_with_len_N};/2048_cv                                                                          7.62 %          7.62 %             4
lstringa<16> copy{str_with_len_N};/4096_mean                                                                        86.4 ns         86.4 ns            4
lstringa<16> copy{str_with_len_N};/4096_median                                                                      87.3 ns         87.3 ns            4
lstringa<16> copy{str_with_len_N};/4096_stddev                                                                      3.27 ns         3.27 ns            4
lstringa<16> copy{str_with_len_N};/4096_cv                                                                          3.79 %          3.79 %             4
lstringa<512> copy{str_with_len_N};/15_mean                                                                         1.49 ns         1.49 ns            4
lstringa<512> copy{str_with_len_N};/15_median                                                                       1.49 ns         1.49 ns            4
lstringa<512> copy{str_with_len_N};/15_stddev                                                                      0.028 ns        0.028 ns            4
lstringa<512> copy{str_with_len_N};/15_cv                                                                           1.91 %          1.91 %             4
lstringa<512> copy{str_with_len_N};/16_mean                                                                         5.15 ns         5.15 ns            4
lstringa<512> copy{str_with_len_N};/16_median                                                                       5.14 ns         5.14 ns            4
lstringa<512> copy{str_with_len_N};/16_stddev                                                                      0.079 ns        0.079 ns            4
lstringa<512> copy{str_with_len_N};/16_cv                                                                           1.54 %          1.54 %             4
lstringa<512> copy{str_with_len_N};/23_mean                                                                         5.25 ns         5.25 ns            4
lstringa<512> copy{str_with_len_N};/23_median                                                                       5.28 ns         5.28 ns            4
lstringa<512> copy{str_with_len_N};/23_stddev                                                                      0.171 ns        0.171 ns            4
lstringa<512> copy{str_with_len_N};/23_cv                                                                           3.26 %          3.26 %             4
lstringa<512> copy{str_with_len_N};/24_mean                                                                         5.09 ns         5.09 ns            4
lstringa<512> copy{str_with_len_N};/24_median                                                                       5.07 ns         5.07 ns            4
lstringa<512> copy{str_with_len_N};/24_stddev                                                                      0.220 ns        0.220 ns            4
lstringa<512> copy{str_with_len_N};/24_cv                                                                           4.32 %          4.32 %             4
lstringa<512> copy{str_with_len_N};/32_mean                                                                         5.26 ns         5.26 ns            4
lstringa<512> copy{str_with_len_N};/32_median                                                                       4.97 ns         4.97 ns            4
lstringa<512> copy{str_with_len_N};/32_stddev                                                                      0.674 ns        0.674 ns            4
lstringa<512> copy{str_with_len_N};/32_cv                                                                          12.81 %         12.81 %             4
lstringa<512> copy{str_with_len_N};/64_mean                                                                         6.39 ns         6.39 ns            4
lstringa<512> copy{str_with_len_N};/64_median                                                                       6.41 ns         6.41 ns            4
lstringa<512> copy{str_with_len_N};/64_stddev                                                                      0.158 ns        0.158 ns            4
lstringa<512> copy{str_with_len_N};/64_cv                                                                           2.47 %          2.47 %             4
lstringa<512> copy{str_with_len_N};/128_mean                                                                        6.59 ns         6.59 ns            4
lstringa<512> copy{str_with_len_N};/128_median                                                                      6.60 ns         6.60 ns            4
lstringa<512> copy{str_with_len_N};/128_stddev                                                                     0.100 ns        0.100 ns            4
lstringa<512> copy{str_with_len_N};/128_cv                                                                          1.52 %          1.52 %             4
lstringa<512> copy{str_with_len_N};/256_mean                                                                        7.99 ns         7.99 ns            4
lstringa<512> copy{str_with_len_N};/256_median                                                                      7.99 ns         7.99 ns            4
lstringa<512> copy{str_with_len_N};/256_stddev                                                                     0.072 ns        0.072 ns            4
lstringa<512> copy{str_with_len_N};/256_cv                                                                          0.91 %          0.91 %             4
lstringa<512> copy{str_with_len_N};/512_mean                                                                        10.5 ns         10.5 ns            4
lstringa<512> copy{str_with_len_N};/512_median                                                                      10.5 ns         10.5 ns            4
lstringa<512> copy{str_with_len_N};/512_stddev                                                                     0.236 ns        0.236 ns            4
lstringa<512> copy{str_with_len_N};/512_cv                                                                          2.23 %          2.23 %             4
lstringa<512> copy{str_with_len_N};/1024_mean                                                                       52.1 ns         52.1 ns            4
lstringa<512> copy{str_with_len_N};/1024_median                                                                     51.8 ns         51.8 ns            4
lstringa<512> copy{str_with_len_N};/1024_stddev                                                                    0.882 ns        0.882 ns            4
lstringa<512> copy{str_with_len_N};/1024_cv                                                                         1.69 %          1.69 %             4
lstringa<512> copy{str_with_len_N};/2048_mean                                                                       64.9 ns         64.9 ns            4
lstringa<512> copy{str_with_len_N};/2048_median                                                                     62.7 ns         62.7 ns            4
lstringa<512> copy{str_with_len_N};/2048_stddev                                                                     5.84 ns         5.84 ns            4
lstringa<512> copy{str_with_len_N};/2048_cv                                                                         9.00 %          9.00 %             4
lstringa<512> copy{str_with_len_N};/4096_mean                                                                       87.6 ns         87.6 ns            4
lstringa<512> copy{str_with_len_N};/4096_median                                                                     87.2 ns         87.2 ns            4
lstringa<512> copy{str_with_len_N};/4096_stddev                                                                     3.98 ns         3.98 ns            4
lstringa<512> copy{str_with_len_N};/4096_cv                                                                         4.54 %          4.54 %             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                                          26.9 ns         26.9 ns            4
std::string s = "123456789"; int res = std::strtol(s.c_str(), 0, 10);_median                                        27.0 ns         27.0 ns            4
std::string s = "123456789"; int res = std::strtol(s.c_str(), 0, 10);_stddev                                       0.443 ns        0.443 ns            4
std::string s = "123456789"; int res = std::strtol(s.c_str(), 0, 10);_cv                                            1.65 %          1.65 %             4
std::string_view s = "123456789"; std::from_chars(s.data(), s.data() + s.size(), res, 10);_mean                     14.5 ns         14.5 ns            4
std::string_view s = "123456789"; std::from_chars(s.data(), s.data() + s.size(), res, 10);_median                   14.5 ns         14.5 ns            4
std::string_view s = "123456789"; std::from_chars(s.data(), s.data() + s.size(), res, 10);_stddev                  0.296 ns        0.296 ns            4
std::string_view s = "123456789"; std::from_chars(s.data(), s.data() + s.size(), res, 10);_cv                       2.05 %          2.05 %             4
stringa s = "123456789"; int res = s.to_int<int, true, 10, false>_mean                                              9.62 ns         9.62 ns            4
stringa s = "123456789"; int res = s.to_int<int, true, 10, false>_median                                            9.59 ns         9.59 ns            4
stringa s = "123456789"; int res = s.to_int<int, true, 10, false>_stddev                                           0.185 ns        0.185 ns            4
stringa s = "123456789"; int res = s.to_int<int, true, 10, false>_cv                                                1.93 %          1.93 %             4
ssa s = "123456789"; int res = s.to_int<int, true, 10, false>_mean                                                  9.84 ns         9.84 ns            4
ssa s = "123456789"; int res = s.to_int<int, true, 10, false>_median                                                9.86 ns         9.86 ns            4
ssa s = "123456789"; int res = s.to_int<int, true, 10, false>_stddev                                               0.137 ns        0.137 ns            4
ssa s = "123456789"; int res = s.to_int<int, true, 10, false>_cv                                                    1.39 %          1.39 %             4
lstringa<20> s = "123456789"; int res = s.to_int<int, true, 10, false>_mean                                         9.22 ns         9.22 ns            4
lstringa<20> s = "123456789"; int res = s.to_int<int, true, 10, false>_median                                       9.21 ns         9.21 ns            4
lstringa<20> s = "123456789"; int res = s.to_int<int, true, 10, false>_stddev                                      0.165 ns        0.165 ns            4
lstringa<20> s = "123456789"; int res = s.to_int<int, true, 10, false>_cv                                           1.79 %          1.79 %             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                                             22.8 ns         22.8 ns            4
std::string s = "abcDef"; int res = std::strtol(s.c_str(), 0, 16);_median                                           22.9 ns         22.9 ns            4
std::string s = "abcDef"; int res = std::strtol(s.c_str(), 0, 16);_stddev                                          0.461 ns        0.461 ns            4
std::string s = "abcDef"; int res = std::strtol(s.c_str(), 0, 16);_cv                                               2.02 %          2.02 %             4
std::string_view s = "abcDef"; std::from_chars(s.data(), s.data() + s.size(), res, 16);_mean                        9.22 ns         9.22 ns            4
std::string_view s = "abcDef"; std::from_chars(s.data(), s.data() + s.size(), res, 16);_median                      9.19 ns         9.19 ns            4
std::string_view s = "abcDef"; std::from_chars(s.data(), s.data() + s.size(), res, 16);_stddev                     0.133 ns        0.133 ns            4
std::string_view s = "abcDef"; std::from_chars(s.data(), s.data() + s.size(), res, 16);_cv                          1.44 %          1.44 %             4
stringa s = "abcDef"; int res = s.to_int<int, true, 16, false>_mean                                                 7.55 ns         7.55 ns            4
stringa s = "abcDef"; int res = s.to_int<int, true, 16, false>_median                                               7.55 ns         7.55 ns            4
stringa s = "abcDef"; int res = s.to_int<int, true, 16, false>_stddev                                              0.120 ns        0.120 ns            4
stringa s = "abcDef"; int res = s.to_int<int, true, 16, false>_cv                                                   1.59 %          1.59 %             4
ssa s = "abcDef"; int res = s.to_int<int, true, 16, false>_mean                                                     7.55 ns         7.55 ns            4
ssa s = "abcDef"; int res = s.to_int<int, true, 16, false>_median                                                   7.56 ns         7.56 ns            4
ssa s = "abcDef"; int res = s.to_int<int, true, 16, false>_stddev                                                  0.092 ns        0.092 ns            4
ssa s = "abcDef"; int res = s.to_int<int, true, 16, false>_cv                                                       1.22 %          1.22 %             4
lstringa<20> s = "abcDef"; int res = s.to_int<int, true, 16, false>_mean                                            7.45 ns         7.45 ns            4
lstringa<20> s = "abcDef"; int res = s.to_int<int, true, 16, false>_median                                          7.44 ns         7.44 ns            4
lstringa<20> s = "abcDef"; int res = s.to_int<int, true, 16, false>_stddev                                         0.140 ns        0.140 ns            4
lstringa<20> s = "abcDef"; int res = s.to_int<int, true, 16, false>_cv                                              1.88 %          1.88 %             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                                       28.8 ns         28.8 ns            4
std::string s = "    123456789"; int res = std::strtol(s.c_str(), 0, 0);_median                                     28.3 ns         28.3 ns            4
std::string s = "    123456789"; int res = std::strtol(s.c_str(), 0, 0);_stddev                                     1.38 ns         1.38 ns            4
std::string s = "    123456789"; int res = std::strtol(s.c_str(), 0, 0);_cv                                         4.81 %          4.81 %             4
stringa s = "    123456789"; int res = s.to_int<int>; // Check overflow_mean                                        11.4 ns         11.4 ns            4
stringa s = "    123456789"; int res = s.to_int<int>; // Check overflow_median                                      11.4 ns         11.4 ns            4
stringa s = "    123456789"; int res = s.to_int<int>; // Check overflow_stddev                                     0.762 ns        0.762 ns            4
stringa s = "    123456789"; int res = s.to_int<int>; // Check overflow_cv                                          6.67 %          6.67 %             4
ssa s = "    123456789"; int res = s.to_int<int, false>; // No check overflow_mean                                  12.9 ns         12.9 ns            4
ssa s = "    123456789"; int res = s.to_int<int, false>; // No check overflow_median                                12.9 ns         12.9 ns            4
ssa s = "    123456789"; int res = s.to_int<int, false>; // No check overflow_stddev                               0.105 ns        0.104 ns            4
ssa s = "    123456789"; int res = s.to_int<int, false>; // No check overflow_cv                                    0.81 %          0.81 %             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                                   66.2 ns         66.2 ns            4
std::string s = "1234.567e10"; double res = std::strtod(s.c_str(), nullptr);_median                                 64.9 ns         64.9 ns            4
std::string s = "1234.567e10"; double res = std::strtod(s.c_str(), nullptr);_stddev                                 5.02 ns         5.02 ns            4
std::string s = "1234.567e10"; double res = std::strtod(s.c_str(), nullptr);_cv                                     7.59 %          7.59 %             4
std::string_view s = "1234.567e10"; std::from_chars(s.data(), s.data() + s.size(), res);_mean                       23.6 ns         23.6 ns            4
std::string_view s = "1234.567e10"; std::from_chars(s.data(), s.data() + s.size(), res);_median                     23.7 ns         23.7 ns            4
std::string_view s = "1234.567e10"; std::from_chars(s.data(), s.data() + s.size(), res);_stddev                    0.374 ns        0.374 ns            4
std::string_view s = "1234.567e10"; std::from_chars(s.data(), s.data() + s.size(), res);_cv                         1.58 %          1.58 %             4
ssa s = "1234.567e10"; double res = *s.to_double()_mean                                                             24.8 ns         24.8 ns            4
ssa s = "1234.567e10"; double res = *s.to_double()_median                                                           24.7 ns         24.7 ns            4
ssa s = "1234.567e10"; double res = *s.to_double()_stddev                                                          0.446 ns        0.446 ns            4
ssa s = "1234.567e10"; double res = *s.to_double()_cv                                                               1.80 %          1.80 %             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                                                          1336 ns         1336 ns            4
std::stringstream str; ... str << "abbaabbaabbaabba";_median                                                        1342 ns         1342 ns            4
std::stringstream str; ... str << "abbaabbaabbaabba";_stddev                                                        28.7 ns         28.7 ns            4
std::stringstream str; ... str << "abbaabbaabbaabba";_cv                                                            2.15 %          2.15 %             4
std::string str; ... str += "abbaabbaabbaabba";_mean                                                                 407 ns          407 ns            4
std::string str; ... str += "abbaabbaabbaabba";_median                                                               404 ns          404 ns            4
std::string str; ... str += "abbaabbaabbaabba";_stddev                                                              16.5 ns         16.5 ns            4
std::string str; ... str += "abbaabbaabbaabba";_cv                                                                  4.04 %          4.04 %             4
lstringa<8> str; ... str += "abbaabbaabbaabba";_mean                                                                 376 ns          376 ns            4
lstringa<8> str; ... str += "abbaabbaabbaabba";_median                                                               377 ns          377 ns            4
lstringa<8> str; ... str += "abbaabbaabbaabba";_stddev                                                              3.32 ns         3.32 ns            4
lstringa<8> str; ... str += "abbaabbaabbaabba";_cv                                                                  0.88 %          0.88 %             4
lstringa<128> str; ... str += "abbaabbaabbaabba";_mean                                                               236 ns          236 ns            4
lstringa<128> str; ... str += "abbaabbaabbaabba";_median                                                             230 ns          230 ns            4
lstringa<128> str; ... str += "abbaabbaabbaabba";_stddev                                                            13.5 ns         13.5 ns            4
lstringa<128> str; ... str += "abbaabbaabbaabba";_cv                                                                5.72 %          5.72 %             4
lstringa<512> str; ... str += "abbaabbaabbaabba";_mean                                                               206 ns          206 ns            4
lstringa<512> str; ... str += "abbaabbaabbaabba";_median                                                             201 ns          201 ns            4
lstringa<512> str; ... str += "abbaabbaabbaabba";_stddev                                                            12.4 ns         12.4 ns            4
lstringa<512> str; ... str += "abbaabbaabbaabba";_cv                                                                6.00 %          6.00 %             4
lstringa<1024> str; ... str += "abbaabbaabbaabba";_mean                                                              136 ns          136 ns            4
lstringa<1024> str; ... str += "abbaabbaabbaabba";_median                                                            136 ns          136 ns            4
lstringa<1024> str; ... str += "abbaabbaabbaabba";_stddev                                                           1.37 ns         1.37 ns            4
lstringa<1024> str; ... str += "abbaabbaabbaabba";_cv                                                               1.01 %          1.01 %             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                                               1362 ns         1362 ns            4
std::stringstream str; ... str << str_var << "abbaabbaabbaabba";_median                                             1350 ns         1350 ns            4
std::stringstream str; ... str << str_var << "abbaabbaabbaabba";_stddev                                             59.5 ns         59.5 ns            4
std::stringstream str; ... str << str_var << "abbaabbaabbaabba";_cv                                                 4.37 %          4.37 %             4
std::string str; ... str += str_var + "abbaabbaabbaabba";_mean                                                      1221 ns         1221 ns            4
std::string str; ... str += str_var + "abbaabbaabbaabba";_median                                                    1224 ns         1224 ns            4
std::string str; ... str += str_var + "abbaabbaabbaabba";_stddev                                                    15.0 ns         15.0 ns            4
std::string str; ... str += str_var + "abbaabbaabbaabba";_cv                                                        1.23 %          1.23 %             4
lstringa<8> str; ... str += str_var + "abbaabbaabbaabba";_mean                                                       385 ns          385 ns            4
lstringa<8> str; ... str += str_var + "abbaabbaabbaabba";_median                                                     382 ns          382 ns            4
lstringa<8> str; ... str += str_var + "abbaabbaabbaabba";_stddev                                                    17.2 ns         17.2 ns            4
lstringa<8> str; ... str += str_var + "abbaabbaabbaabba";_cv                                                        4.48 %          4.48 %             4
lstringa<128> str; ... str += str_var + "abbaabbaabbaabba";_mean                                                     301 ns          301 ns            4
lstringa<128> str; ... str += str_var + "abbaabbaabbaabba";_median                                                   296 ns          296 ns            4
lstringa<128> str; ... str += str_var + "abbaabbaabbaabba";_stddev                                                  13.1 ns         13.1 ns            4
lstringa<128> str; ... str += str_var + "abbaabbaabbaabba";_cv                                                      4.34 %          4.34 %             4
lstringa<512> str; ... str += str_var + "abbaabbaabbaabba";_mean                                                     293 ns          293 ns            4
lstringa<512> str; ... str += str_var + "abbaabbaabbaabba";_median                                                   287 ns          287 ns            4
lstringa<512> str; ... str += str_var + "abbaabbaabbaabba";_stddev                                                  18.1 ns         18.1 ns            4
lstringa<512> str; ... str += str_var + "abbaabbaabbaabba";_cv                                                      6.18 %          6.18 %             4
lstringa<1024> str; ... str += str_var + "abbaabbaabbaabba";_mean                                                    235 ns          235 ns            4
lstringa<1024> str; ... str += str_var + "abbaabbaabbaabba";_median                                                  233 ns          233 ns            4
lstringa<1024> str; ... str += str_var + "abbaabbaabbaabba";_stddev                                                 6.46 ns         6.46 ns            4
lstringa<1024> str; ... str += str_var + "abbaabbaabbaabba";_cv                                                     2.75 %          2.75 %             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                                  111021 ns       111022 ns            4
std::stringstream str; ... str << str_var << "abbaabbaabbaabba"; 2048 times_median                                111439 ns       111439 ns            4
std::stringstream str; ... str << str_var << "abbaabbaabbaabba"; 2048 times_stddev                                  1127 ns         1127 ns            4
std::stringstream str; ... str << str_var << "abbaabbaabbaabba"; 2048 times_cv                                      1.02 %          1.02 %             4
std::string str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_mean                                          69967 ns        69967 ns            4
std::string str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_median                                        70178 ns        70178 ns            4
std::string str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_stddev                                          865 ns          866 ns            4
std::string str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_cv                                             1.24 %          1.24 %             4
lstringa<8> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_mean                                          45414 ns        45414 ns            4
lstringa<8> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_median                                        44421 ns        44421 ns            4
lstringa<8> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_stddev                                         3132 ns         3132 ns            4
lstringa<8> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_cv                                             6.90 %          6.90 %             4
lstringa<128> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_mean                                        23033 ns        23033 ns            4
lstringa<128> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_median                                      23360 ns        23360 ns            4
lstringa<128> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_stddev                                        677 ns          677 ns            4
lstringa<128> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_cv                                           2.94 %          2.94 %             4
lstringa<512> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_mean                                        19267 ns        19267 ns            4
lstringa<512> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_median                                      17701 ns        17701 ns            4
lstringa<512> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_stddev                                       3296 ns         3296 ns            4
lstringa<512> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_cv                                          17.11 %         17.11 %             4
lstringa<1024> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_mean                                       17475 ns        17475 ns            4
lstringa<1024> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_median                                     17460 ns        17460 ns            4
lstringa<1024> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_stddev                                       118 ns          118 ns            4
lstringa<1024> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_cv                                          0.67 %          0.67 %             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                                                        1361 ns         1361 ns            4
std::stringstream str; ... str << str_var1 << str_var2;_median                                                      1358 ns         1358 ns            4
std::stringstream str; ... str << str_var1 << str_var2;_stddev                                                      20.0 ns         20.0 ns            4
std::stringstream str; ... str << str_var1 << str_var2;_cv                                                          1.47 %          1.47 %             4
std::string str; ... str += str_var1 + str_var2;_mean                                                               1397 ns         1397 ns            4
std::string str; ... str += str_var1 + str_var2;_median                                                             1381 ns         1381 ns            4
std::string str; ... str += str_var1 + str_var2;_stddev                                                             41.0 ns         41.0 ns            4
std::string str; ... str += str_var1 + str_var2;_cv                                                                 2.94 %          2.94 %             4
lstringa<16> str; ... str += str_var1 + str_var2;_mean                                                               452 ns          452 ns            4
lstringa<16> str; ... str += str_var1 + str_var2;_median                                                             453 ns          453 ns            4
lstringa<16> str; ... str += str_var1 + str_var2;_stddev                                                            11.6 ns         11.6 ns            4
lstringa<16> str; ... str += str_var1 + str_var2;_cv                                                                2.56 %          2.56 %             4
lstringa<128> str; ... str += str_var1 + str_var2;_mean                                                              407 ns          407 ns            4
lstringa<128> str; ... str += str_var1 + str_var2;_median                                                            407 ns          407 ns            4
lstringa<128> str; ... str += str_var1 + str_var2;_stddev                                                           5.34 ns         5.34 ns            4
lstringa<128> str; ... str += str_var1 + str_var2;_cv                                                               1.31 %          1.31 %             4
lstringa<512> str; ... str += str_var1 + str_var2;_mean                                                              351 ns          351 ns            4
lstringa<512> str; ... str += str_var1 + str_var2;_median                                                            349 ns          349 ns            4
lstringa<512> str; ... str += str_var1 + str_var2;_stddev                                                           11.7 ns         11.7 ns            4
lstringa<512> str; ... str += str_var1 + str_var2;_cv                                                               3.33 %          3.33 %             4
lstringa<1024> str; ... str += str_var1 + str_var2;_mean                                                             300 ns          300 ns            4
lstringa<1024> str; ... str += str_var1 + str_var2;_median                                                           300 ns          300 ns            4
lstringa<1024> str; ... str += str_var1 + str_var2;_stddev                                                          5.91 ns         5.91 ns            4
lstringa<1024> str; ... str += str_var1 + str_var2;_cv                                                              1.97 %          1.97 %             4
-- Append text, number, text --/repeats:1                                                                          0.000 ns        0.000 ns   1000000000000
std::stringstream str; str << "test = " << k << " times";_mean                                                      3011 ns         3011 ns            4
std::stringstream str; str << "test = " << k << " times";_median                                                    2989 ns         2989 ns            4
std::stringstream str; str << "test = " << k << " times";_stddev                                                    61.4 ns         61.4 ns            4
std::stringstream str; str << "test = " << k << " times";_cv                                                        2.04 %          2.04 %             4
std::string str = "test = " + std::to_string(k) + " times";_mean                                                     434 ns          434 ns            4
std::string str = "test = " + std::to_string(k) + " times";_median                                                   436 ns          436 ns            4
std::string str = "test = " + std::to_string(k) + " times";_stddev                                                  8.83 ns         8.83 ns            4
std::string str = "test = " + std::to_string(k) + " times";_cv                                                      2.04 %          2.04 %             4
char buf[100]; sprintf(buf, "test = %u times", k); std::string str = buf;_mean                                      1391 ns         1391 ns            4
char buf[100]; sprintf(buf, "test = %u times", k); std::string str = buf;_median                                    1388 ns         1388 ns            4
char buf[100]; sprintf(buf, "test = %u times", k); std::string str = buf;_stddev                                    18.3 ns         18.3 ns            4
char buf[100]; sprintf(buf, "test = %u times", k); std::string str = buf;_cv                                        1.31 %          1.31 %             4
std::string str = std::format("test = {} times", k);_mean                                                           1154 ns         1154 ns            4
std::string str = std::format("test = {} times", k);_median                                                         1155 ns         1155 ns            4
std::string str = std::format("test = {} times", k);_stddev                                                         28.0 ns         28.0 ns            4
std::string str = std::format("test = {} times", k);_cv                                                             2.43 %          2.43 %             4
lstringa<8> str; str.format("test = {} times", k);_mean                                                             1374 ns         1374 ns            4
lstringa<8> str; str.format("test = {} times", k);_median                                                           1360 ns         1360 ns            4
lstringa<8> str; str.format("test = {} times", k);_stddev                                                           39.2 ns         39.2 ns            4
lstringa<8> str; str.format("test = {} times", k);_cv                                                               2.85 %          2.85 %             4
lstringa<32> str; str.format("test = {} times", k);_mean                                                             997 ns          997 ns            4
lstringa<32> str; str.format("test = {} times", k);_median                                                           990 ns          990 ns            4
lstringa<32> str; str.format("test = {} times", k);_stddev                                                          15.3 ns         15.3 ns            4
lstringa<32> str; str.format("test = {} times", k);_cv                                                              1.53 %          1.53 %             4
lstringa<8> str = "test = " + k + " times";_mean                                                                     272 ns          272 ns            4
lstringa<8> str = "test = " + k + " times";_median                                                                   270 ns          270 ns            4
lstringa<8> str = "test = " + k + " times";_stddev                                                                  12.4 ns         12.4 ns            4
lstringa<8> str = "test = " + k + " times";_cv                                                                      4.54 %          4.54 %             4
lstringa<32> str = "test = " + k + " times";_mean                                                                    124 ns          124 ns            4
lstringa<32> str = "test = " + k + " times";_median                                                                  125 ns          125 ns            4
lstringa<32> str = "test = " + k + " times";_stddev                                                                 2.19 ns         2.19 ns            4
lstringa<32> str = "test = " + k + " times";_cv                                                                     1.76 %          1.76 %             4
stringa str = "test = " + k + " times";_mean                                                                         117 ns          117 ns            4
stringa str = "test = " + k + " times";_median                                                                       117 ns          117 ns            4
stringa str = "test = " + k + " times";_stddev                                                                      2.04 ns         2.04 ns            4
stringa str = "test = " + k + " times";_cv                                                                          1.75 %          1.75 %             4
-- Split text and convert to int --/repeats:1                                                                      0.000 ns        0.000 ns   1000000000000
std::string::find + substr + std::strtol_mean                                                                        266 ns          266 ns            4
std::string::find + substr + std::strtol_median                                                                      262 ns          262 ns            4
std::string::find + substr + std::strtol_stddev                                                                     12.0 ns         12.0 ns            4
std::string::find + substr + std::strtol_cv                                                                         4.51 %          4.51 %             4
ssa::splitter + ssa::as_int_mean                                                                                     156 ns          156 ns            4
ssa::splitter + ssa::as_int_median                                                                                   151 ns          151 ns            4
ssa::splitter + ssa::as_int_stddev                                                                                  11.0 ns         11.0 ns            4
ssa::splitter + ssa::as_int_cv                                                                                      7.06 %          7.06 %             4
ssa::splitf + functor_mean                                                                                           208 ns          208 ns            4
ssa::splitf + functor_median                                                                                         207 ns          207 ns            4
ssa::splitf + functor_stddev                                                                                        3.53 ns         3.53 ns            4
ssa::splitf + functor_cv                                                                                            1.70 %          1.70 %             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                                               835 ns          835 ns            4
Naive (and wrong) replace symbols with std::string find + replace_median                                             833 ns          833 ns            4
Naive (and wrong) replace symbols with std::string find + replace_stddev                                            15.8 ns         15.8 ns            4
Naive (and wrong) replace symbols with std::string find + replace_cv                                                1.89 %          1.89 %             4
replace symbols with std::string find_first_of + replace_mean                                                       2459 ns         2459 ns            4
replace symbols with std::string find_first_of + replace_median                                                     2443 ns         2443 ns            4
replace symbols with std::string find_first_of + replace_stddev                                                     57.5 ns         57.5 ns            4
replace symbols with std::string find_first_of + replace_cv                                                         2.34 %          2.34 %             4
replace symbols with std::string_view find_first_of + copy_mean                                                     1128 ns         1128 ns            4
replace symbols with std::string_view find_first_of + copy_median                                                   1136 ns         1136 ns            4
replace symbols with std::string_view find_first_of + copy_stddev                                                   26.7 ns         26.7 ns            4
replace symbols with std::string_view find_first_of + copy_cv                                                       2.37 %          2.37 %             4
replace runtime symbols with string expressions and without remembering all search results_mean                     1268 ns         1268 ns            4
replace runtime symbols with string expressions and without remembering all search results_median                   1266 ns         1266 ns            4
replace runtime symbols with string expressions and without remembering all search results_stddev                   34.1 ns         34.1 ns            4
replace runtime symbols with string expressions and without remembering all search results_cv                       2.69 %          2.69 %             4
replace runtime symbols with simstr and memorization of all search results_mean                                     1010 ns         1010 ns            4
replace runtime symbols with simstr and memorization of all search results_median                                    972 ns          972 ns            4
replace runtime symbols with simstr and memorization of all search results_stddev                                   81.6 ns         81.6 ns            4
replace runtime symbols with simstr and memorization of all search results_cv                                       8.08 %          8.08 %             4
replace const symbols with string expressions and without remembering all search results_mean                       1061 ns         1061 ns            4
replace const symbols with string expressions and without remembering all search results_median                     1057 ns         1057 ns            4
replace const symbols with string expressions and without remembering all search results_stddev                     16.4 ns         16.4 ns            4
replace const symbols with string expressions and without remembering all search results_cv                         1.55 %          1.55 %             4
replace const symbols with string expressions and memorization of all search results_mean                            840 ns          840 ns            4
replace const symbols with string expressions and memorization of all search results_median                          837 ns          837 ns            4
replace const symbols with string expressions and memorization of all search results_stddev                         28.9 ns         28.9 ns            4
replace const symbols with string expressions and memorization of all search results_cv                             3.44 %          3.44 %             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                                         150 ns          150 ns            4
Short Naive (and wrong) replace symbols with std::string find + replace_median                                       149 ns          149 ns            4
Short Naive (and wrong) replace symbols with std::string find + replace_stddev                                      4.70 ns         4.70 ns            4
Short Naive (and wrong) replace symbols with std::string find + replace_cv                                          3.14 %          3.14 %             4
Short replace symbols with std::string find_first_of + replace_mean                                                  313 ns          313 ns            4
Short replace symbols with std::string find_first_of + replace_median                                                312 ns          312 ns            4
Short replace symbols with std::string find_first_of + replace_stddev                                               6.70 ns         6.70 ns            4
Short replace symbols with std::string find_first_of + replace_cv                                                   2.14 %          2.14 %             4
Short replace symbols with std::string_view find_first_of + copy_mean                                                153 ns          153 ns            4
Short replace symbols with std::string_view find_first_of + copy_median                                              153 ns          153 ns            4
Short replace symbols with std::string_view find_first_of + copy_stddev                                             3.76 ns         3.76 ns            4
Short replace symbols with std::string_view find_first_of + copy_cv                                                 2.46 %          2.46 %             4
Short replace runtime symbols with string expressions and without remembering all search results_mean                172 ns          172 ns            4
Short replace runtime symbols with string expressions and without remembering all search results_median              171 ns          171 ns            4
Short replace runtime symbols with string expressions and without remembering all search results_stddev             4.58 ns         4.58 ns            4
Short replace runtime symbols with string expressions and without remembering all search results_cv                 2.66 %          2.66 %             4
Short replace runtime symbols with simstr and memorization of all search results_mean                                173 ns          173 ns            4
Short replace runtime symbols with simstr and memorization of all search results_median                              173 ns          173 ns            4
Short replace runtime symbols with simstr and memorization of all search results_stddev                            0.959 ns        0.959 ns            4
Short replace runtime symbols with simstr and memorization of all search results_cv                                 0.55 %          0.55 %             4
Short replace const symbols with string expressions and without remembering all search results_mean                  138 ns          138 ns            4
Short replace const symbols with string expressions and without remembering all search results_median                136 ns          136 ns            4
Short replace const symbols with string expressions and without remembering all search results_stddev               9.47 ns         9.47 ns            4
Short replace const symbols with string expressions and without remembering all search results_cv                   6.84 %          6.84 %             4
Short replace const symbols with string expressions and memorization of all search results_mean                      141 ns          141 ns            4
Short replace const symbols with string expressions and memorization of all search results_median                    141 ns          141 ns            4
Short replace const symbols with string expressions and memorization of all search results_stddev                   2.25 ns         2.25 ns            4
Short replace const symbols with string expressions and memorization of all search results_cv                       1.60 %          1.60 %             4
-----  Replace All Str To Longer Size ---------/repeats:1                                                          0.000 ns        0.000 ns   1000000000000
replace bb to ---- in std::string|64_mean                                                                            157 ns          157 ns            4
replace bb to ---- in std::string|64_median                                                                          155 ns          155 ns            4
replace bb to ---- in std::string|64_stddev                                                                         4.12 ns         4.12 ns            4
replace bb to ---- in std::string|64_cv                                                                             2.63 %          2.63 %             4
replace bb to ---- in std::string|256_mean                                                                           527 ns          527 ns            4
replace bb to ---- in std::string|256_median                                                                         528 ns          528 ns            4
replace bb to ---- in std::string|256_stddev                                                                        8.98 ns         8.98 ns            4
replace bb to ---- in std::string|256_cv                                                                            1.70 %          1.70 %             4
replace bb to ---- in std::string|512_mean                                                                          1332 ns         1332 ns            4
replace bb to ---- in std::string|512_median                                                                        1329 ns         1329 ns            4
replace bb to ---- in std::string|512_stddev                                                                        8.67 ns         8.67 ns            4
replace bb to ---- in std::string|512_cv                                                                            0.65 %          0.65 %             4
replace bb to ---- in std::string|1024_mean                                                                         2359 ns         2359 ns            4
replace bb to ---- in std::string|1024_median                                                                       2389 ns         2389 ns            4
replace bb to ---- in std::string|1024_stddev                                                                        212 ns          212 ns            4
replace bb to ---- in std::string|1024_cv                                                                           8.98 %          8.98 %             4
replace bb to ---- in std::string|2048_mean                                                                         5479 ns         5479 ns            4
replace bb to ---- in std::string|2048_median                                                                       5398 ns         5398 ns            4
replace bb to ---- in std::string|2048_stddev                                                                        332 ns          332 ns            4
replace bb to ---- in std::string|2048_cv                                                                           6.06 %          6.06 %             4
replace bb to ---- in lstringa<8>|64_mean                                                                            137 ns          137 ns            4
replace bb to ---- in lstringa<8>|64_median                                                                          136 ns          136 ns            4
replace bb to ---- in lstringa<8>|64_stddev                                                                         2.34 ns         2.34 ns            4
replace bb to ---- in lstringa<8>|64_cv                                                                             1.70 %          1.70 %             4
replace bb to ---- in lstringa<8>|256_mean                                                                           426 ns          426 ns            4
replace bb to ---- in lstringa<8>|256_median                                                                         427 ns          427 ns            4
replace bb to ---- in lstringa<8>|256_stddev                                                                        9.27 ns         9.27 ns            4
replace bb to ---- in lstringa<8>|256_cv                                                                            2.18 %          2.18 %             4
replace bb to ---- in lstringa<8>|512_mean                                                                           781 ns          781 ns            4
replace bb to ---- in lstringa<8>|512_median                                                                         785 ns          785 ns            4
replace bb to ---- in lstringa<8>|512_stddev                                                                        20.5 ns         20.5 ns            4
replace bb to ---- in lstringa<8>|512_cv                                                                            2.63 %          2.63 %             4
replace bb to ---- in lstringa<8>|1024_mean                                                                         1574 ns         1574 ns            4
replace bb to ---- in lstringa<8>|1024_median                                                                       1565 ns         1565 ns            4
replace bb to ---- in lstringa<8>|1024_stddev                                                                       44.2 ns         44.2 ns            4
replace bb to ---- in lstringa<8>|1024_cv                                                                           2.81 %          2.81 %             4
replace bb to ---- in lstringa<8>|2048_mean                                                                         3024 ns         3024 ns            4
replace bb to ---- in lstringa<8>|2048_median                                                                       3024 ns         3024 ns            4
replace bb to ---- in lstringa<8>|2048_stddev                                                                       57.1 ns         57.1 ns            4
replace bb to ---- in lstringa<8>|2048_cv                                                                           1.89 %          1.89 %             4
replace bb to ---- by init stringa|64_mean                                                                          91.9 ns         91.9 ns            4
replace bb to ---- by init stringa|64_median                                                                        91.4 ns         91.4 ns            4
replace bb to ---- by init stringa|64_stddev                                                                        1.30 ns         1.30 ns            4
replace bb to ---- by init stringa|64_cv                                                                            1.42 %          1.42 %             4
replace bb to ---- by init stringa|256_mean                                                                          305 ns          305 ns            4
replace bb to ---- by init stringa|256_median                                                                        303 ns          303 ns            4
replace bb to ---- by init stringa|256_stddev                                                                       6.13 ns         6.13 ns            4
replace bb to ---- by init stringa|256_cv                                                                           2.01 %          2.01 %             4
replace bb to ---- by init stringa|512_mean                                                                          700 ns          700 ns            4
replace bb to ---- by init stringa|512_median                                                                        701 ns          701 ns            4
replace bb to ---- by init stringa|512_stddev                                                                       6.78 ns         6.78 ns            4
replace bb to ---- by init stringa|512_cv                                                                           0.97 %          0.97 %             4
replace bb to ---- by init stringa|1024_mean                                                                        1564 ns         1564 ns            4
replace bb to ---- by init stringa|1024_median                                                                      1564 ns         1564 ns            4
replace bb to ---- by init stringa|1024_stddev                                                                      2.18 ns         2.18 ns            4
replace bb to ---- by init stringa|1024_cv                                                                          0.14 %          0.14 %             4
replace bb to ---- by init stringa|2048_mean                                                                        3148 ns         3148 ns            4
replace bb to ---- by init stringa|2048_median                                                                      3152 ns         3152 ns            4
replace bb to ---- by init stringa|2048_stddev                                                                      20.7 ns         20.7 ns            4
replace bb to ---- by init stringa|2048_cv                                                                          0.66 %          0.66 %             4
-----  Replace All Str To Same Size ---------/repeats:1                                                            0.000 ns        0.000 ns   1000000000000
replace bb to -- in std::string|64_mean                                                                              131 ns          131 ns            4
replace bb to -- in std::string|64_median                                                                            131 ns          131 ns            4
replace bb to -- in std::string|64_stddev                                                                           3.33 ns         3.33 ns            4
replace bb to -- in std::string|64_cv                                                                               2.53 %          2.53 %             4
replace bb to -- in std::string|256_mean                                                                             367 ns          367 ns            4
replace bb to -- in std::string|256_median                                                                           369 ns          369 ns            4
replace bb to -- in std::string|256_stddev                                                                          8.59 ns         8.59 ns            4
replace bb to -- in std::string|256_cv                                                                              2.34 %          2.34 %             4
replace bb to -- in std::string|512_mean                                                                             722 ns          722 ns            4
replace bb to -- in std::string|512_median                                                                           719 ns          719 ns            4
replace bb to -- in std::string|512_stddev                                                                          9.53 ns         9.53 ns            4
replace bb to -- in std::string|512_cv                                                                              1.32 %          1.32 %             4
replace bb to -- in std::string|1024_mean                                                                           1429 ns         1429 ns            4
replace bb to -- in std::string|1024_median                                                                         1432 ns         1432 ns            4
replace bb to -- in std::string|1024_stddev                                                                         20.3 ns         20.3 ns            4
replace bb to -- in std::string|1024_cv                                                                             1.42 %          1.42 %             4
replace bb to -- in std::string|2048_mean                                                                           2801 ns         2801 ns            4
replace bb to -- in std::string|2048_median                                                                         2800 ns         2800 ns            4
replace bb to -- in std::string|2048_stddev                                                                         11.5 ns         11.5 ns            4
replace bb to -- in std::string|2048_cv                                                                             0.41 %          0.41 %             4
replace bb to -- in lstringa<8>|64_mean                                                                             99.6 ns         99.6 ns            4
replace bb to -- in lstringa<8>|64_median                                                                           95.2 ns         95.2 ns            4
replace bb to -- in lstringa<8>|64_stddev                                                                           12.2 ns         12.2 ns            4
replace bb to -- in lstringa<8>|64_cv                                                                              12.27 %         12.27 %             4
replace bb to -- in lstringa<8>|256_mean                                                                             289 ns          289 ns            4
replace bb to -- in lstringa<8>|256_median                                                                           289 ns          289 ns            4
replace bb to -- in lstringa<8>|256_stddev                                                                          3.67 ns         3.67 ns            4
replace bb to -- in lstringa<8>|256_cv                                                                              1.27 %          1.27 %             4
replace bb to -- in lstringa<8>|512_mean                                                                             523 ns          523 ns            4
replace bb to -- in lstringa<8>|512_median                                                                           518 ns          518 ns            4
replace bb to -- in lstringa<8>|512_stddev                                                                          20.1 ns         20.1 ns            4
replace bb to -- in lstringa<8>|512_cv                                                                              3.84 %          3.84 %             4
replace bb to -- in lstringa<8>|1024_mean                                                                           1058 ns         1058 ns            4
replace bb to -- in lstringa<8>|1024_median                                                                         1060 ns         1060 ns            4
replace bb to -- in lstringa<8>|1024_stddev                                                                         18.3 ns         18.3 ns            4
replace bb to -- in lstringa<8>|1024_cv                                                                             1.73 %          1.73 %             4
replace bb to -- in lstringa<8>|2048_mean                                                                           2093 ns         2093 ns            4
replace bb to -- in lstringa<8>|2048_median                                                                         2097 ns         2097 ns            4
replace bb to -- in lstringa<8>|2048_stddev                                                                          104 ns          104 ns            4
replace bb to -- in lstringa<8>|2048_cv                                                                             4.97 %          4.97 %             4
replace bb to -- by init stringa|64_mean                                                                            74.4 ns         74.4 ns            4
replace bb to -- by init stringa|64_median                                                                          74.0 ns         74.0 ns            4
replace bb to -- by init stringa|64_stddev                                                                          1.67 ns         1.67 ns            4
replace bb to -- by init stringa|64_cv                                                                              2.24 %          2.24 %             4
replace bb to -- by init stringa|256_mean                                                                            238 ns          238 ns            4
replace bb to -- by init stringa|256_median                                                                          230 ns          230 ns            4
replace bb to -- by init stringa|256_stddev                                                                         17.1 ns         17.1 ns            4
replace bb to -- by init stringa|256_cv                                                                             7.17 %          7.17 %             4
replace bb to -- by init stringa|512_mean                                                                            420 ns          420 ns            4
replace bb to -- by init stringa|512_median                                                                          420 ns          420 ns            4
replace bb to -- by init stringa|512_stddev                                                                         4.50 ns         4.50 ns            4
replace bb to -- by init stringa|512_cv                                                                             1.07 %          1.07 %             4
replace bb to -- by init stringa|1024_mean                                                                           869 ns          869 ns            4
replace bb to -- by init stringa|1024_median                                                                         872 ns          872 ns            4
replace bb to -- by init stringa|1024_stddev                                                                        21.6 ns         21.6 ns            4
replace bb to -- by init stringa|1024_cv                                                                            2.48 %          2.48 %             4
replace bb to -- by init stringa|2048_mean                                                                          1707 ns         1707 ns            4
replace bb to -- by init stringa|2048_median                                                                        1668 ns         1668 ns            4
replace bb to -- by init stringa|2048_stddev                                                                        99.1 ns         99.1 ns            4
replace bb to -- by init stringa|2048_cv                                                                            5.81 %          5.81 %             4
-----  Hash Map insert and find ---------/repeats:1                                                                0.000 ns        0.000 ns   1000000000000
hashStrMapA<size_t> emplace & find stringa;_mean                                                                 3519614 ns      3519627 ns            4
hashStrMapA<size_t> emplace & find stringa;_median                                                               3513825 ns      3513839 ns            4
hashStrMapA<size_t> emplace & find stringa;_stddev                                                                 45672 ns        45672 ns            4
hashStrMapA<size_t> emplace & find stringa;_cv                                                                      1.30 %          1.30 %             4
std::unordered_map<std::string, size_t> emplace & find std::string;_mean                                         3429563 ns      3429501 ns            4
std::unordered_map<std::string, size_t> emplace & find std::string;_median                                       3448425 ns      3448440 ns            4
std::unordered_map<std::string, size_t> emplace & find std::string;_stddev                                         93486 ns        93625 ns            4
std::unordered_map<std::string, size_t> emplace & find std::string;_cv                                              2.73 %          2.73 %             4
hashStrMapA<size_t> emplace & find ssa;_mean                                                                     3526598 ns      3526615 ns            4
hashStrMapA<size_t> emplace & find ssa;_median                                                                   3533238 ns      3533255 ns            4
hashStrMapA<size_t> emplace & find ssa;_stddev                                                                     53366 ns        53367 ns            4
hashStrMapA<size_t> emplace & find ssa;_cv                                                                          1.51 %          1.51 %             4
std::unordered_map<std::string, size_t> emplace & find std::string_view;_mean                                    4067399 ns      4067414 ns            4
std::unordered_map<std::string, size_t> emplace & find std::string_view;_median                                  4067333 ns      4067348 ns            4
std::unordered_map<std::string, size_t> emplace & find std::string_view;_stddev                                    56632 ns        56637 ns            4
std::unordered_map<std::string, size_t> emplace & find std::string_view;_cv                                         1.39 %          1.39 %             4
-----  Build Full Func Name ---------/repeats:1                                                                    0.000 ns        0.000 ns   1000000000000
Build func full name std::string;_mean                                                                               660 ns          660 ns            4
Build func full name std::string;_median                                                                             665 ns          665 ns            4
Build func full name std::string;_stddev                                                                            21.8 ns         21.8 ns            4
Build func full name std::string;_cv                                                                                3.30 %          3.30 %             4
Build func full name std::string 1;_mean                                                                             758 ns          758 ns            4
Build func full name std::string 1;_median                                                                           761 ns          761 ns            4
Build func full name std::string 1;_stddev                                                                          15.9 ns         15.9 ns            4
Build func full name std::string 1;_cv                                                                              2.10 %          2.10 %             4
Build func full name std::stream;_mean                                                                              2557 ns         2557 ns            4
Build func full name std::stream;_median                                                                            2568 ns         2568 ns            4
Build func full name std::stream;_stddev                                                                            53.3 ns         53.3 ns            4
Build func full name std::stream;_cv                                                                                2.08 %          2.08 %             4
Build func full name stringa;_mean                                                                                   494 ns          494 ns            4
Build func full name stringa;_median                                                                                 493 ns          493 ns            4
Build func full name stringa;_stddev                                                                                4.59 ns         4.60 ns            4
Build func full name stringa;_cv                                                                                    0.93 %          0.93 %             4
Build func full name stringa 1;_mean                                                                                 607 ns          607 ns            4
Build func full name stringa 1;_median                                                                               590 ns          590 ns            4
Build func full name stringa 1;_stddev                                                                              41.2 ns         41.2 ns            4
Build func full name stringa 1;_cv                                                                                  6.78 %          6.78 %             4
