Benchmarks of simstr, version 1.7.1
Sources: https://github.com/orefkov/simstr
Results: https://orefkov.github.io/simstr/results.html
Run on (32 X 2513.96 MHz CPU s)
Chrome/143.0.0.0 webasm
--------------------------------------------------------------------------------------------------------------------------------------------------------
Benchmark                                                                                                              Time             CPU   Iterations
--------------------------------------------------------------------------------------------------------------------------------------------------------
-----  Concatenate email ---------/repeats:1                                                                       0.000 ns        0.000 ns   1000000000000
Concat email std::format_mean                                                                                        529 ns          529 ns            4
Concat email std::format_median                                                                                      517 ns          517 ns            4
Concat email std::format_stddev                                                                                     26.1 ns         26.1 ns            4
Concat email std::format_cv                                                                                         4.94 %          4.94 %             4
Concat email std::stringstream_mean                                                                                 1155 ns         1155 ns            4
Concat email std::stringstream_median                                                                               1154 ns         1154 ns            4
Concat email std::stringstream_stddev                                                                               13.1 ns         13.1 ns            4
Concat email std::stringstream_cv                                                                                   1.13 %          1.13 %             4
Concat email stringzilla append_mean                                                                                 249 ns          249 ns            4
Concat email stringzilla append_median                                                                               249 ns          249 ns            4
Concat email stringzilla append_stddev                                                                              4.04 ns         4.04 ns            4
Concat email stringzilla append_cv                                                                                  1.62 %          1.62 %             4
Concat email stringzilla concat_mean                                                                                95.2 ns         95.2 ns            4
Concat email stringzilla concat_median                                                                              95.3 ns         95.3 ns            4
Concat email stringzilla concat_stddev                                                                             0.859 ns        0.859 ns            4
Concat email stringzilla concat_cv                                                                                  0.90 %          0.90 %             4
Concat email std::string append_mean                                                                                 324 ns          324 ns            4
Concat email std::string append_median                                                                               325 ns          325 ns            4
Concat email std::string append_stddev                                                                              10.9 ns         10.9 ns            4
Concat email std::string append_cv                                                                                  3.36 %          3.36 %             4
Concat email std::string by strexpr_mean                                                                            92.7 ns         92.7 ns            4
Concat email std::string by strexpr_median                                                                          92.5 ns         92.5 ns            4
Concat email std::string by strexpr_stddev                                                                          2.55 ns         2.55 ns            4
Concat email std::string by strexpr_cv                                                                              2.75 %          2.75 %             4
Concat email stringa_mean                                                                                           71.3 ns         71.3 ns            4
Concat email stringa_median                                                                                         71.6 ns         71.6 ns            4
Concat email stringa_stddev                                                                                         2.17 ns         2.17 ns            4
Concat email stringa_cv                                                                                             3.04 %          3.04 %             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                                                            1115 ns         1115 ns            4
Concat std::string and number by std to std::string_median                                                          1126 ns         1126 ns            4
Concat std::string and number by std to std::string_stddev                                                          39.9 ns         39.9 ns            4
Concat std::string and number by std to std::string_cv                                                              3.58 %          3.58 %             4
Concat std::string and number by StrExpr to std::string_mean                                                         530 ns          530 ns            4
Concat std::string and number by StrExpr to std::string_median                                                       530 ns          530 ns            4
Concat std::string and number by StrExpr to std::string_stddev                                                      9.27 ns         9.27 ns            4
Concat std::string and number by StrExpr to std::string_cv                                                          1.75 %          1.75 %             4
Concat stringa and number by StrExpr to simstr::stringa_mean                                                         227 ns          227 ns            4
Concat stringa and number by StrExpr to simstr::stringa_median                                                       227 ns          227 ns            4
Concat stringa and number by StrExpr to simstr::stringa_stddev                                                      5.35 ns         5.35 ns            4
Concat stringa and number by StrExpr to simstr::stringa_cv                                                          2.36 %          2.36 %             4
Concat stringa and number by e_concat to simstr::stringa_mean                                                        258 ns          258 ns            4
Concat stringa and number by e_concat to simstr::stringa_median                                                      249 ns          249 ns            4
Concat stringa and number by e_concat to simstr::stringa_stddev                                                     30.2 ns         30.2 ns            4
Concat stringa and number by e_concat to simstr::stringa_cv                                                        11.74 %         11.74 %             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                                            2114 ns         2114 ns            4
Concat std::string and format hex number and literal to std::string_median                                          2116 ns         2116 ns            4
Concat std::string and format hex number and literal to std::string_stddev                                          54.3 ns         54.3 ns            4
Concat std::string and format hex number and literal to std::string_cv                                              2.57 %          2.57 %             4
std::format std::string and hex number by literal to std::string_mean                                               2763 ns         2763 ns            4
std::format std::string and hex number by literal to std::string_median                                             2754 ns         2754 ns            4
std::format std::string and hex number by literal to std::string_stddev                                             52.0 ns         52.0 ns            4
std::format std::string and hex number by literal to std::string_cv                                                 1.88 %          1.88 %             4
Concat std::string and std::to_chars and string to std::string_mean                                                  743 ns          743 ns            4
Concat std::string and std::to_chars and string to std::string_median                                                739 ns          739 ns            4
Concat std::string and std::to_chars and string to std::string_stddev                                               24.9 ns         24.9 ns            4
Concat std::string and std::to_chars and string to std::string_cv                                                   3.35 %          3.35 %             4
Concat std::string and hex number and literal by StrExpr to std::string_mean                                         547 ns          547 ns            4
Concat std::string and hex number and literal by StrExpr to std::string_median                                       549 ns          549 ns            4
Concat std::string and hex number and literal by StrExpr to std::string_stddev                                      18.6 ns         18.6 ns            4
Concat std::string and hex number and literal by StrExpr to std::string_cv                                          3.39 %          3.39 %             4
Concat stringa and hex number and literal by StrExpr to simstr::stringa_mean                                         220 ns          220 ns            4
Concat stringa and hex number and literal by StrExpr to simstr::stringa_median                                       220 ns          220 ns            4
Concat stringa and hex number and literal by StrExpr to simstr::stringa_stddev                                      2.46 ns         2.46 ns            4
Concat stringa and hex number and literal by StrExpr to simstr::stringa_cv                                          1.12 %          1.12 %             4
Concat stringa and hex number and literal by e_concat to simstr::stringa_mean                                        211 ns          211 ns            4
Concat stringa and hex number and literal by e_concat to simstr::stringa_median                                      211 ns          211 ns            4
Concat stringa and hex number and literal by e_concat to simstr::stringa_stddev                                     5.79 ns         5.79 ns            4
Concat stringa and hex number and literal by e_concat to simstr::stringa_cv                                         2.74 %          2.74 %             4
Subst stringa and hex number by e_subst literal to simstr::stringa_mean                                              354 ns          354 ns            4
Subst stringa and hex number by e_subst literal to simstr::stringa_median                                            348 ns          348 ns            4
Subst stringa and hex number by e_subst literal to simstr::stringa_stddev                                           28.1 ns         28.1 ns            4
Subst stringa and hex number by e_subst literal to simstr::stringa_cv                                               7.94 %          7.94 %             4
Subst stringa and hex number by e_vsubst stra to simstr::stringa_mean                                                936 ns          936 ns            4
Subst stringa and hex number by e_vsubst stra to simstr::stringa_median                                              939 ns          939 ns            4
Subst stringa and hex number by e_vsubst stra to simstr::stringa_stddev                                             8.59 ns         8.59 ns            4
Subst stringa and hex number by e_vsubst stra to simstr::stringa_cv                                                 0.92 %          0.92 %             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                                                              434 ns          434 ns            4
"abcdefghihklmopqr "_ss + i / 0x8a010_fmt + " end"_median                                                            438 ns          438 ns            4
"abcdefghihklmopqr "_ss + i / 0x8a010_fmt + " end"_stddev                                                           26.6 ns         26.6 ns            4
"abcdefghihklmopqr "_ss + i / 0x8a010_fmt + " end"_cv                                                               6.14 %          6.14 %             4
e_subst("abcdefghihklmopqr {} end", i / 0x8a010_fmt)_mean                                                            634 ns          634 ns            4
e_subst("abcdefghihklmopqr {} end", i / 0x8a010_fmt)_median                                                          637 ns          637 ns            4
e_subst("abcdefghihklmopqr {} end", i / 0x8a010_fmt)_stddev                                                         15.2 ns         15.2 ns            4
e_subst("abcdefghihklmopqr {} end", i / 0x8a010_fmt)_cv                                                             2.40 %          2.40 %             4
e_vsubst(pattern, i / 0x8a010_fmt)_mean                                                                             1530 ns         1530 ns            4
e_vsubst(pattern, i / 0x8a010_fmt)_median                                                                           1509 ns         1509 ns            4
e_vsubst(pattern, i / 0x8a010_fmt)_stddev                                                                           72.4 ns         72.4 ns            4
e_vsubst(pattern, i / 0x8a010_fmt)_cv                                                                               4.73 %          4.73 %             4
fmt::format(FMT_COMPILE("abcdefghihklmopqr {:#010o} end"), i)_mean                                                  2320 ns         2320 ns            4
fmt::format(FMT_COMPILE("abcdefghihklmopqr {:#010o} end"), i)_median                                                2321 ns         2321 ns            4
fmt::format(FMT_COMPILE("abcdefghihklmopqr {:#010o} end"), i)_stddev                                                11.2 ns         11.2 ns            4
fmt::format(FMT_COMPILE("abcdefghihklmopqr {:#010o} end"), i)_cv                                                    0.48 %          0.48 %             4
fmt::format("abcdefghihklmopqr {:#010o} end", i)_mean                                                               3086 ns         3086 ns            4
fmt::format("abcdefghihklmopqr {:#010o} end", i)_median                                                             3100 ns         3100 ns            4
fmt::format("abcdefghihklmopqr {:#010o} end", i)_stddev                                                             73.0 ns         73.0 ns            4
fmt::format("abcdefghihklmopqr {:#010o} end", i)_cv                                                                 2.37 %          2.37 %             4
std::format("abcdefghihklmopqr {:#010o} end", i)_mean                                                               3154 ns         3154 ns            4
std::format("abcdefghihklmopqr {:#010o} end", i)_median                                                             3158 ns         3158 ns            4
std::format("abcdefghihklmopqr {:#010o} end", i)_stddev                                                             39.5 ns         39.5 ns            4
std::format("abcdefghihklmopqr {:#010o} end", i)_cv                                                                 1.25 %          1.25 %             4
std::vformat(pattern, std::make_format_args(i))_mean                                                                3173 ns         3173 ns            4
std::vformat(pattern, std::make_format_args(i))_median                                                              3174 ns         3174 ns            4
std::vformat(pattern, std::make_format_args(i))_stddev                                                              7.12 ns         7.13 ns            4
std::vformat(pattern, std::make_format_args(i))_cv                                                                  0.22 %          0.22 %             4
strm << "abcdefghihklmopqr 0" << std::oct << std::setw(9) << std::setfill('0') << i << " end"_mean                  8797 ns         8797 ns            4
strm << "abcdefghihklmopqr 0" << std::oct << std::setw(9) << std::setfill('0') << i << " end"_median                8857 ns         8857 ns            4
strm << "abcdefghihklmopqr 0" << std::oct << std::setw(9) << std::setfill('0') << i << " end"_stddev                 285 ns          285 ns            4
strm << "abcdefghihklmopqr 0" << std::oct << std::setw(9) << std::setfill('0') << i << " end"_cv                    3.24 %          3.24 %             4
-----  Concatenate string + "Literal" ---------/repeats:1                                                          0.000 ns        0.000 ns   1000000000000
Concat std::string by std to std::string_mean                                                                        115 ns          115 ns            4
Concat std::string by std to std::string_median                                                                      115 ns          115 ns            4
Concat std::string by std to std::string_stddev                                                                     5.26 ns         5.26 ns            4
Concat std::string by std to std::string_cv                                                                         4.56 %          4.56 %             4
Concat std::string by StrExpr to std::string_mean                                                                    128 ns          128 ns            4
Concat std::string by StrExpr to std::string_median                                                                  127 ns          127 ns            4
Concat std::string by StrExpr to std::string_stddev                                                                 6.71 ns         6.71 ns            4
Concat std::string by StrExpr to std::string_cv                                                                     5.23 %          5.23 %             4
Concat stringa by StrExpr to stringa_mean                                                                            110 ns          110 ns            4
Concat stringa by StrExpr to stringa_median                                                                          110 ns          110 ns            4
Concat stringa by StrExpr to stringa_stddev                                                                         5.78 ns         5.78 ns            4
Concat stringa by StrExpr to stringa_cv                                                                             5.27 %          5.27 %             4
-----  Find three concatenated string in string_view -----/repeats:1                                               0.000 ns        0.000 ns   1000000000000
Find concat three std::string_mean                                                                                   226 ns          226 ns            4
Find concat three std::string_median                                                                                 226 ns          226 ns            4
Find concat three std::string_stddev                                                                                1.94 ns         1.94 ns            4
Find concat three std::string_cv                                                                                    0.86 %          0.86 %             4
Find concat three strexpr_mean                                                                                       117 ns          117 ns            4
Find concat three strexpr_median                                                                                     117 ns          117 ns            4
Find concat three strexpr_stddev                                                                                    2.79 ns         2.79 ns            4
Find concat three strexpr_cv                                                                                        2.38 %          2.38 %             4
Find concat three simstr_mean                                                                                       71.5 ns         71.5 ns            4
Find concat three simstr_median                                                                                     71.2 ns         71.2 ns            4
Find concat three simstr_stddev                                                                                    0.844 ns        0.843 ns            4
Find concat three simstr_cv                                                                                         1.18 %          1.18 %             4
Find concat three stringzilla string_mean                                                                            288 ns          288 ns            4
Find concat three stringzilla string_median                                                                          288 ns          288 ns            4
Find concat three stringzilla string_stddev                                                                         4.41 ns         4.41 ns            4
Find concat three stringzilla string_cv                                                                             1.53 %          1.53 %             4
-----  Build Type Name ---------/repeats:1                                                                         0.000 ns        0.000 ns   1000000000000
BuildTypeNameStr 0/0_mean                                                                                           23.4 ns         23.4 ns            4
BuildTypeNameStr 0/0_median                                                                                         23.4 ns         23.4 ns            4
BuildTypeNameStr 0/0_stddev                                                                                        0.561 ns        0.561 ns            4
BuildTypeNameStr 0/0_cv                                                                                             2.40 %          2.40 %             4
BuildTypeNameExp 0/0_mean                                                                                           27.3 ns         27.3 ns            4
BuildTypeNameExp 0/0_median                                                                                         27.3 ns         27.3 ns            4
BuildTypeNameExp 0/0_stddev                                                                                        0.510 ns        0.510 ns            4
BuildTypeNameExp 0/0_cv                                                                                             1.87 %          1.87 %             4
BuildTypeNameSim 0/0_mean                                                                                           20.9 ns         20.9 ns            4
BuildTypeNameSim 0/0_median                                                                                         20.6 ns         20.6 ns            4
BuildTypeNameSim 0/0_stddev                                                                                        0.834 ns        0.834 ns            4
BuildTypeNameSim 0/0_cv                                                                                             3.98 %          3.98 %             4
BuildTypeNameStr 10/10_mean                                                                                          403 ns          403 ns            4
BuildTypeNameStr 10/10_median                                                                                        403 ns          403 ns            4
BuildTypeNameStr 10/10_stddev                                                                                       23.1 ns         23.1 ns            4
BuildTypeNameStr 10/10_cv                                                                                           5.73 %          5.73 %             4
BuildTypeNameExp 10/10_mean                                                                                          122 ns          122 ns            4
BuildTypeNameExp 10/10_median                                                                                        122 ns          122 ns            4
BuildTypeNameExp 10/10_stddev                                                                                       3.95 ns         3.95 ns            4
BuildTypeNameExp 10/10_cv                                                                                           3.24 %          3.24 %             4
BuildTypeNameSim 10/10_mean                                                                                         75.6 ns         75.6 ns            4
BuildTypeNameSim 10/10_median                                                                                       77.4 ns         77.4 ns            4
BuildTypeNameSim 10/10_stddev                                                                                       4.32 ns         4.32 ns            4
BuildTypeNameSim 10/10_cv                                                                                           5.71 %          5.71 %             4
-----  Replace string by copy -----/repeats:1                                                                      0.000 ns        0.000 ns   1000000000000
Concat with replace str_mean                                                                                         544 ns          544 ns            4
Concat with replace str_median                                                                                       546 ns          546 ns            4
Concat with replace str_stddev                                                                                      18.8 ns         18.8 ns            4
Concat with replace str_cv                                                                                          3.45 %          3.45 %             4
Concat with replace exp_mean                                                                                         258 ns          258 ns            4
Concat with replace exp_median                                                                                       256 ns          256 ns            4
Concat with replace exp_stddev                                                                                      16.4 ns         16.4 ns            4
Concat with replace exp_cv                                                                                          6.36 %          6.36 %             4
-----  Create Empty Str ---------/repeats:1                                                                        0.000 ns        0.000 ns   1000000000000
std::string e;_mean                                                                                                 2.28 ns         2.28 ns            4
std::string e;_median                                                                                               2.29 ns         2.29 ns            4
std::string e;_stddev                                                                                              0.139 ns        0.139 ns            4
std::string e;_cv                                                                                                   6.09 %          6.09 %             4
std::string_view e;_mean                                                                                           0.732 ns        0.732 ns            4
std::string_view e;_median                                                                                         0.731 ns        0.731 ns            4
std::string_view e;_stddev                                                                                         0.008 ns        0.008 ns            4
std::string_view e;_cv                                                                                              1.12 %          1.12 %             4
ssa e;_mean                                                                                                        0.368 ns        0.368 ns            4
ssa e;_median                                                                                                      0.368 ns        0.368 ns            4
ssa e;_stddev                                                                                                      0.010 ns        0.010 ns            4
ssa e;_cv                                                                                                           2.60 %          2.60 %             4
stringa e;_mean                                                                                                     2.14 ns         2.14 ns            4
stringa e;_median                                                                                                   2.14 ns         2.14 ns            4
stringa e;_stddev                                                                                                  0.006 ns        0.006 ns            4
stringa e;_cv                                                                                                       0.28 %          0.28 %             4
lstringa<20> e;_mean                                                                                                2.17 ns         2.17 ns            4
lstringa<20> e;_median                                                                                              2.17 ns         2.17 ns            4
lstringa<20> e;_stddev                                                                                             0.017 ns        0.017 ns            4
lstringa<20> e;_cv                                                                                                  0.77 %          0.77 %             4
lstringa<40> e;_mean                                                                                                2.48 ns         2.48 ns            4
lstringa<40> e;_median                                                                                              2.43 ns         2.43 ns            4
lstringa<40> e;_stddev                                                                                             0.131 ns        0.131 ns            4
lstringa<40> e;_cv                                                                                                  5.29 %          5.29 %             4
-----  Create Str from short literal (9 symbols) --------/repeats:1                                                0.000 ns        0.000 ns   1000000000000
std::string e      = "Test text";_mean                                                                              2.43 ns         2.43 ns            4
std::string e      = "Test text";_median                                                                            2.43 ns         2.43 ns            4
std::string e      = "Test text";_stddev                                                                           0.028 ns        0.028 ns            4
std::string e      = "Test text";_cv                                                                                1.15 %          1.15 %             4
std::string_view e = "Test text";_mean                                                                              1.09 ns         1.09 ns            4
std::string_view e = "Test text";_median                                                                            1.09 ns         1.09 ns            4
std::string_view e = "Test text";_stddev                                                                           0.016 ns        0.016 ns            4
std::string_view e = "Test text";_cv                                                                                1.48 %          1.48 %             4
ssa e              = "Test text";_mean                                                                             0.726 ns        0.726 ns            4
ssa e              = "Test text";_median                                                                           0.726 ns        0.726 ns            4
ssa e              = "Test text";_stddev                                                                           0.011 ns        0.011 ns            4
ssa e              = "Test text";_cv                                                                                1.53 %          1.53 %             4
stringa e          = "Test text";_mean                                                                              2.19 ns         2.19 ns            4
stringa e          = "Test text";_median                                                                            2.18 ns         2.18 ns            4
stringa e          = "Test text";_stddev                                                                           0.044 ns        0.044 ns            4
stringa e          = "Test text";_cv                                                                                2.03 %          2.03 %             4
lstringa<20> e     = "Test text";_mean                                                                              2.62 ns         2.62 ns            4
lstringa<20> e     = "Test text";_median                                                                            2.63 ns         2.63 ns            4
lstringa<20> e     = "Test text";_stddev                                                                           0.030 ns        0.030 ns            4
lstringa<20> e     = "Test text";_cv                                                                                1.13 %          1.13 %             4
lstringa<40> e     = "Test text";_mean                                                                              2.59 ns         2.59 ns            4
lstringa<40> e     = "Test text";_median                                                                            2.61 ns         2.61 ns            4
lstringa<40> e     = "Test text";_stddev                                                                           0.074 ns        0.074 ns            4
lstringa<40> e     = "Test text";_cv                                                                                2.86 %          2.86 %             4
-----  Create Str from long literal (30 symbols) ---------/repeats:1                                               0.000 ns        0.000 ns   1000000000000
std::string e      = "123456789012345678901234567890";_mean                                                         26.1 ns         26.1 ns            4
std::string e      = "123456789012345678901234567890";_median                                                       25.6 ns         25.6 ns            4
std::string e      = "123456789012345678901234567890";_stddev                                                       1.19 ns         1.19 ns            4
std::string e      = "123456789012345678901234567890";_cv                                                           4.56 %          4.56 %             4
std::string_view e = "123456789012345678901234567890";_mean                                                         1.15 ns         1.15 ns            4
std::string_view e = "123456789012345678901234567890";_median                                                       1.16 ns         1.16 ns            4
std::string_view e = "123456789012345678901234567890";_stddev                                                      0.055 ns        0.055 ns            4
std::string_view e = "123456789012345678901234567890";_cv                                                           4.75 %          4.75 %             4
ssa e              = "123456789012345678901234567890";_mean                                                        0.737 ns        0.737 ns            4
ssa e              = "123456789012345678901234567890";_median                                                      0.737 ns        0.737 ns            4
ssa e              = "123456789012345678901234567890";_stddev                                                      0.006 ns        0.006 ns            4
ssa e              = "123456789012345678901234567890";_cv                                                           0.82 %          0.82 %             4
stringa e          = "123456789012345678901234567890";_mean                                                         2.21 ns         2.21 ns            4
stringa e          = "123456789012345678901234567890";_median                                                       2.22 ns         2.22 ns            4
stringa e          = "123456789012345678901234567890";_stddev                                                      0.031 ns        0.031 ns            4
stringa e          = "123456789012345678901234567890";_cv                                                           1.41 %          1.41 %             4
lstringa<20> e     = "123456789012345678901234567890";_mean                                                         24.2 ns         24.2 ns            4
lstringa<20> e     = "123456789012345678901234567890";_median                                                       24.2 ns         24.2 ns            4
lstringa<20> e     = "123456789012345678901234567890";_stddev                                                      0.162 ns        0.162 ns            4
lstringa<20> e     = "123456789012345678901234567890";_cv                                                           0.67 %          0.67 %             4
lstringa<40> e     = "123456789012345678901234567890";_mean                                                         2.92 ns         2.92 ns            4
lstringa<40> e     = "123456789012345678901234567890";_median                                                       2.91 ns         2.91 ns            4
lstringa<40> e     = "123456789012345678901234567890";_stddev                                                      0.054 ns        0.054 ns            4
lstringa<40> e     = "123456789012345678901234567890";_cv                                                           1.84 %          1.84 %             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                                                                   3.78 ns         3.78 ns            4
std::string e      = "Test text"; auto c{e};_median                                                                 3.77 ns         3.77 ns            4
std::string e      = "Test text"; auto c{e};_stddev                                                                0.095 ns        0.095 ns            4
std::string e      = "Test text"; auto c{e};_cv                                                                     2.51 %          2.51 %             4
std::string_view e = "Test text"; auto c{e};_mean                                                                   1.08 ns         1.08 ns            4
std::string_view e = "Test text"; auto c{e};_median                                                                 1.08 ns         1.08 ns            4
std::string_view e = "Test text"; auto c{e};_stddev                                                                0.014 ns        0.014 ns            4
std::string_view e = "Test text"; auto c{e};_cv                                                                     1.25 %          1.25 %             4
ssa e              = "Test text"; auto c{e};_mean                                                                   1.21 ns         1.21 ns            4
ssa e              = "Test text"; auto c{e};_median                                                                 1.19 ns         1.19 ns            4
ssa e              = "Test text"; auto c{e};_stddev                                                                0.057 ns        0.057 ns            4
ssa e              = "Test text"; auto c{e};_cv                                                                     4.76 %          4.76 %             4
stringa e          = "Test text"; auto c{e};_mean                                                                   2.70 ns         2.70 ns            4
stringa e          = "Test text"; auto c{e};_median                                                                 2.73 ns         2.73 ns            4
stringa e          = "Test text"; auto c{e};_stddev                                                                0.109 ns        0.109 ns            4
stringa e          = "Test text"; auto c{e};_cv                                                                     4.04 %          4.04 %             4
lstringa<20> e     = "Test text"; auto c{e};_mean                                                                   4.86 ns         4.86 ns            4
lstringa<20> e     = "Test text"; auto c{e};_median                                                                 4.89 ns         4.89 ns            4
lstringa<20> e     = "Test text"; auto c{e};_stddev                                                                0.090 ns        0.090 ns            4
lstringa<20> e     = "Test text"; auto c{e};_cv                                                                     1.86 %          1.86 %             4
lstringa<40> e     = "Test text"; auto c{e};_mean                                                                   4.84 ns         4.84 ns            4
lstringa<40> e     = "Test text"; auto c{e};_median                                                                 4.84 ns         4.84 ns            4
lstringa<40> e     = "Test text"; auto c{e};_stddev                                                                0.091 ns        0.091 ns            4
lstringa<40> e     = "Test text"; auto c{e};_cv                                                                     1.88 %          1.88 %             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                                              53.4 ns         53.4 ns            4
std::string e      = "123456789012345678901234567890"; auto c{e};_median                                            53.2 ns         53.2 ns            4
std::string e      = "123456789012345678901234567890"; auto c{e};_stddev                                            2.16 ns         2.16 ns            4
std::string e      = "123456789012345678901234567890"; auto c{e};_cv                                                4.05 %          4.05 %             4
std::string_view e = "123456789012345678901234567890"; auto c{e};_mean                                              1.12 ns         1.12 ns            4
std::string_view e = "123456789012345678901234567890"; auto c{e};_median                                            1.12 ns         1.12 ns            4
std::string_view e = "123456789012345678901234567890"; auto c{e};_stddev                                           0.015 ns        0.015 ns            4
std::string_view e = "123456789012345678901234567890"; auto c{e};_cv                                                1.36 %          1.36 %             4
ssa e              = "123456789012345678901234567890"; auto c{e};_mean                                             0.746 ns        0.746 ns            4
ssa e              = "123456789012345678901234567890"; auto c{e};_median                                           0.747 ns        0.747 ns            4
ssa e              = "123456789012345678901234567890"; auto c{e};_stddev                                           0.019 ns        0.019 ns            4
ssa e              = "123456789012345678901234567890"; auto c{e};_cv                                                2.54 %          2.54 %             4
stringa e          = "123456789012345678901234567890"; auto c{e};_mean                                              2.18 ns         2.18 ns            4
stringa e          = "123456789012345678901234567890"; auto c{e};_median                                            2.18 ns         2.18 ns            4
stringa e          = "123456789012345678901234567890"; auto c{e};_stddev                                           0.025 ns        0.025 ns            4
stringa e          = "123456789012345678901234567890"; auto c{e};_cv                                                1.15 %          1.15 %             4
lstringa<20> e     = "123456789012345678901234567890"; auto c{e};_mean                                              22.5 ns         22.5 ns            4
lstringa<20> e     = "123456789012345678901234567890"; auto c{e};_median                                            22.5 ns         22.5 ns            4
lstringa<20> e     = "123456789012345678901234567890"; auto c{e};_stddev                                           0.194 ns        0.194 ns            4
lstringa<20> e     = "123456789012345678901234567890"; auto c{e};_cv                                                0.87 %          0.86 %             4
lstringa<40> e     = "123456789012345678901234567890"; auto c{e};_mean                                              17.0 ns         17.0 ns            4
lstringa<40> e     = "123456789012345678901234567890"; auto c{e};_median                                            17.2 ns         17.2 ns            4
lstringa<40> e     = "123456789012345678901234567890"; auto c{e};_stddev                                           0.674 ns        0.674 ns            4
lstringa<40> e     = "123456789012345678901234567890"; auto c{e};_cv                                                3.97 %          3.98 %             4
-----  Find 9 symbols text in end of 99 symbols text ---------/repeats:1                                           0.000 ns        0.000 ns   1000000000000
sz::string::find;_mean                                                                                               123 ns          123 ns            4
sz::string::find;_median                                                                                             123 ns          123 ns            4
sz::string::find;_stddev                                                                                           0.690 ns        0.689 ns            4
sz::string::find;_cv                                                                                                0.56 %          0.56 %             4
std::string::find;_mean                                                                                             40.4 ns         40.4 ns            4
std::string::find;_median                                                                                           40.4 ns         40.4 ns            4
std::string::find;_stddev                                                                                          0.622 ns        0.622 ns            4
std::string::find;_cv                                                                                               1.54 %          1.54 %             4
std::string_view::find;_mean                                                                                        43.8 ns         43.8 ns            4
std::string_view::find;_median                                                                                      41.7 ns         41.7 ns            4
std::string_view::find;_stddev                                                                                      5.19 ns         5.18 ns            4
std::string_view::find;_cv                                                                                         11.84 %         11.84 %             4
ssa::find;_mean                                                                                                     41.7 ns         41.7 ns            4
ssa::find;_median                                                                                                   42.1 ns         42.1 ns            4
ssa::find;_stddev                                                                                                   1.51 ns         1.51 ns            4
ssa::find;_cv                                                                                                       3.61 %          3.61 %             4
stringa::find;_mean                                                                                                 41.7 ns         41.7 ns            4
stringa::find;_median                                                                                               41.1 ns         41.1 ns            4
stringa::find;_stddev                                                                                               2.28 ns         2.28 ns            4
stringa::find;_cv                                                                                                   5.47 %          5.47 %             4
lstringa<20>::find;_mean                                                                                            39.4 ns         39.4 ns            4
lstringa<20>::find;_median                                                                                          39.6 ns         39.6 ns            4
lstringa<20>::find;_stddev                                                                                         0.913 ns        0.913 ns            4
lstringa<20>::find;_cv                                                                                              2.32 %          2.31 %             4
lstringa<40>::find;_mean                                                                                            39.6 ns         39.6 ns            4
lstringa<40>::find;_median                                                                                          39.4 ns         39.4 ns            4
lstringa<40>::find;_stddev                                                                                         0.856 ns        0.856 ns            4
lstringa<40>::find;_cv                                                                                              2.16 %          2.16 %             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                                                                           54.0 ns         54.0 ns            4
std::string copy{str_with_len_N};/15_median                                                                         53.2 ns         53.2 ns            4
std::string copy{str_with_len_N};/15_stddev                                                                         2.26 ns         2.26 ns            4
std::string copy{str_with_len_N};/15_cv                                                                             4.18 %          4.18 %             4
std::string copy{str_with_len_N};/16_mean                                                                           50.8 ns         50.8 ns            4
std::string copy{str_with_len_N};/16_median                                                                         50.4 ns         50.4 ns            4
std::string copy{str_with_len_N};/16_stddev                                                                         1.26 ns         1.26 ns            4
std::string copy{str_with_len_N};/16_cv                                                                             2.47 %          2.47 %             4
std::string copy{str_with_len_N};/23_mean                                                                           50.7 ns         50.7 ns            4
std::string copy{str_with_len_N};/23_median                                                                         50.5 ns         50.5 ns            4
std::string copy{str_with_len_N};/23_stddev                                                                         1.72 ns         1.72 ns            4
std::string copy{str_with_len_N};/23_cv                                                                             3.40 %          3.40 %             4
std::string copy{str_with_len_N};/24_mean                                                                           51.0 ns         51.0 ns            4
std::string copy{str_with_len_N};/24_median                                                                         51.3 ns         51.3 ns            4
std::string copy{str_with_len_N};/24_stddev                                                                         1.31 ns         1.31 ns            4
std::string copy{str_with_len_N};/24_cv                                                                             2.56 %          2.56 %             4
std::string copy{str_with_len_N};/32_mean                                                                           57.8 ns         57.8 ns            4
std::string copy{str_with_len_N};/32_median                                                                         56.2 ns         56.2 ns            4
std::string copy{str_with_len_N};/32_stddev                                                                         4.71 ns         4.71 ns            4
std::string copy{str_with_len_N};/32_cv                                                                             8.14 %          8.14 %             4
std::string copy{str_with_len_N};/64_mean                                                                           57.0 ns         57.0 ns            4
std::string copy{str_with_len_N};/64_median                                                                         56.7 ns         56.7 ns            4
std::string copy{str_with_len_N};/64_stddev                                                                        0.770 ns        0.770 ns            4
std::string copy{str_with_len_N};/64_cv                                                                             1.35 %          1.35 %             4
std::string copy{str_with_len_N};/128_mean                                                                          57.2 ns         57.2 ns            4
std::string copy{str_with_len_N};/128_median                                                                        56.5 ns         56.5 ns            4
std::string copy{str_with_len_N};/128_stddev                                                                        2.79 ns         2.79 ns            4
std::string copy{str_with_len_N};/128_cv                                                                            4.87 %          4.87 %             4
std::string copy{str_with_len_N};/256_mean                                                                          68.5 ns         68.5 ns            4
std::string copy{str_with_len_N};/256_median                                                                        62.9 ns         62.9 ns            4
std::string copy{str_with_len_N};/256_stddev                                                                        12.2 ns         12.2 ns            4
std::string copy{str_with_len_N};/256_cv                                                                           17.80 %         17.80 %             4
std::string copy{str_with_len_N};/512_mean                                                                          65.9 ns         65.9 ns            4
std::string copy{str_with_len_N};/512_median                                                                        65.2 ns         65.2 ns            4
std::string copy{str_with_len_N};/512_stddev                                                                        2.55 ns         2.55 ns            4
std::string copy{str_with_len_N};/512_cv                                                                            3.87 %          3.87 %             4
std::string copy{str_with_len_N};/1024_mean                                                                         88.6 ns         88.6 ns            4
std::string copy{str_with_len_N};/1024_median                                                                       89.4 ns         89.4 ns            4
std::string copy{str_with_len_N};/1024_stddev                                                                       9.38 ns         9.38 ns            4
std::string copy{str_with_len_N};/1024_cv                                                                          10.58 %         10.58 %             4
std::string copy{str_with_len_N};/2048_mean                                                                          113 ns          113 ns            4
std::string copy{str_with_len_N};/2048_median                                                                        113 ns          113 ns            4
std::string copy{str_with_len_N};/2048_stddev                                                                       9.63 ns         9.63 ns            4
std::string copy{str_with_len_N};/2048_cv                                                                           8.55 %          8.55 %             4
std::string copy{str_with_len_N};/4096_mean                                                                          159 ns          159 ns            4
std::string copy{str_with_len_N};/4096_median                                                                        166 ns          166 ns            4
std::string copy{str_with_len_N};/4096_stddev                                                                       16.4 ns         16.4 ns            4
std::string copy{str_with_len_N};/4096_cv                                                                          10.32 %         10.32 %             4
stringa copy{str_with_len_N};/15_mean                                                                               2.40 ns         2.40 ns            4
stringa copy{str_with_len_N};/15_median                                                                             2.41 ns         2.41 ns            4
stringa copy{str_with_len_N};/15_stddev                                                                            0.033 ns        0.033 ns            4
stringa copy{str_with_len_N};/15_cv                                                                                 1.38 %          1.38 %             4
stringa copy{str_with_len_N};/16_mean                                                                               4.81 ns         4.81 ns            4
stringa copy{str_with_len_N};/16_median                                                                             4.81 ns         4.81 ns            4
stringa copy{str_with_len_N};/16_stddev                                                                            0.007 ns        0.007 ns            4
stringa copy{str_with_len_N};/16_cv                                                                                 0.16 %          0.16 %             4
stringa copy{str_with_len_N};/23_mean                                                                               4.81 ns         4.81 ns            4
stringa copy{str_with_len_N};/23_median                                                                             4.81 ns         4.81 ns            4
stringa copy{str_with_len_N};/23_stddev                                                                            0.077 ns        0.077 ns            4
stringa copy{str_with_len_N};/23_cv                                                                                 1.59 %          1.59 %             4
stringa copy{str_with_len_N};/24_mean                                                                               4.86 ns         4.86 ns            4
stringa copy{str_with_len_N};/24_median                                                                             4.89 ns         4.89 ns            4
stringa copy{str_with_len_N};/24_stddev                                                                            0.079 ns        0.079 ns            4
stringa copy{str_with_len_N};/24_cv                                                                                 1.62 %          1.62 %             4
stringa copy{str_with_len_N};/32_mean                                                                               4.81 ns         4.81 ns            4
stringa copy{str_with_len_N};/32_median                                                                             4.81 ns         4.81 ns            4
stringa copy{str_with_len_N};/32_stddev                                                                            0.009 ns        0.009 ns            4
stringa copy{str_with_len_N};/32_cv                                                                                 0.20 %          0.20 %             4
stringa copy{str_with_len_N};/64_mean                                                                               5.13 ns         5.13 ns            4
stringa copy{str_with_len_N};/64_median                                                                             5.05 ns         5.05 ns            4
stringa copy{str_with_len_N};/64_stddev                                                                            0.362 ns        0.362 ns            4
stringa copy{str_with_len_N};/64_cv                                                                                 7.05 %          7.05 %             4
stringa copy{str_with_len_N};/128_mean                                                                              5.28 ns         5.28 ns            4
stringa copy{str_with_len_N};/128_median                                                                            5.30 ns         5.30 ns            4
stringa copy{str_with_len_N};/128_stddev                                                                           0.060 ns        0.060 ns            4
stringa copy{str_with_len_N};/128_cv                                                                                1.13 %          1.13 %             4
stringa copy{str_with_len_N};/256_mean                                                                              5.19 ns         5.19 ns            4
stringa copy{str_with_len_N};/256_median                                                                            5.26 ns         5.26 ns            4
stringa copy{str_with_len_N};/256_stddev                                                                           0.183 ns        0.183 ns            4
stringa copy{str_with_len_N};/256_cv                                                                                3.54 %          3.54 %             4
stringa copy{str_with_len_N};/512_mean                                                                              4.80 ns         4.80 ns            4
stringa copy{str_with_len_N};/512_median                                                                            4.82 ns         4.82 ns            4
stringa copy{str_with_len_N};/512_stddev                                                                           0.100 ns        0.100 ns            4
stringa copy{str_with_len_N};/512_cv                                                                                2.08 %          2.08 %             4
stringa copy{str_with_len_N};/1024_mean                                                                             4.86 ns         4.86 ns            4
stringa copy{str_with_len_N};/1024_median                                                                           4.87 ns         4.87 ns            4
stringa copy{str_with_len_N};/1024_stddev                                                                          0.138 ns        0.138 ns            4
stringa copy{str_with_len_N};/1024_cv                                                                               2.85 %          2.85 %             4
stringa copy{str_with_len_N};/2048_mean                                                                             4.82 ns         4.82 ns            4
stringa copy{str_with_len_N};/2048_median                                                                           4.82 ns         4.82 ns            4
stringa copy{str_with_len_N};/2048_stddev                                                                          0.027 ns        0.027 ns            4
stringa copy{str_with_len_N};/2048_cv                                                                               0.56 %          0.56 %             4
stringa copy{str_with_len_N};/4096_mean                                                                             4.82 ns         4.82 ns            4
stringa copy{str_with_len_N};/4096_median                                                                           4.82 ns         4.82 ns            4
stringa copy{str_with_len_N};/4096_stddev                                                                          0.028 ns        0.028 ns            4
stringa copy{str_with_len_N};/4096_cv                                                                               0.57 %          0.57 %             4
lstringa<16> copy{str_with_len_N};/15_mean                                                                          4.09 ns         4.09 ns            4
lstringa<16> copy{str_with_len_N};/15_median                                                                        4.06 ns         4.06 ns            4
lstringa<16> copy{str_with_len_N};/15_stddev                                                                       0.084 ns        0.084 ns            4
lstringa<16> copy{str_with_len_N};/15_cv                                                                            2.05 %          2.05 %             4
lstringa<16> copy{str_with_len_N};/16_mean                                                                          16.1 ns         16.1 ns            4
lstringa<16> copy{str_with_len_N};/16_median                                                                        16.3 ns         16.3 ns            4
lstringa<16> copy{str_with_len_N};/16_stddev                                                                       0.925 ns        0.925 ns            4
lstringa<16> copy{str_with_len_N};/16_cv                                                                            5.75 %          5.75 %             4
lstringa<16> copy{str_with_len_N};/23_mean                                                                          38.4 ns         38.4 ns            4
lstringa<16> copy{str_with_len_N};/23_median                                                                        38.4 ns         38.4 ns            4
lstringa<16> copy{str_with_len_N};/23_stddev                                                                       0.327 ns        0.327 ns            4
lstringa<16> copy{str_with_len_N};/23_cv                                                                            0.85 %          0.85 %             4
lstringa<16> copy{str_with_len_N};/24_mean                                                                          39.6 ns         39.6 ns            4
lstringa<16> copy{str_with_len_N};/24_median                                                                        39.8 ns         39.8 ns            4
lstringa<16> copy{str_with_len_N};/24_stddev                                                                       0.772 ns        0.771 ns            4
lstringa<16> copy{str_with_len_N};/24_cv                                                                            1.95 %          1.95 %             4
lstringa<16> copy{str_with_len_N};/32_mean                                                                          41.7 ns         41.7 ns            4
lstringa<16> copy{str_with_len_N};/32_median                                                                        41.4 ns         41.4 ns            4
lstringa<16> copy{str_with_len_N};/32_stddev                                                                       0.916 ns        0.915 ns            4
lstringa<16> copy{str_with_len_N};/32_cv                                                                            2.20 %          2.20 %             4
lstringa<16> copy{str_with_len_N};/64_mean                                                                          42.5 ns         42.5 ns            4
lstringa<16> copy{str_with_len_N};/64_median                                                                        42.3 ns         42.3 ns            4
lstringa<16> copy{str_with_len_N};/64_stddev                                                                       0.740 ns        0.740 ns            4
lstringa<16> copy{str_with_len_N};/64_cv                                                                            1.74 %          1.74 %             4
lstringa<16> copy{str_with_len_N};/128_mean                                                                         46.0 ns         46.0 ns            4
lstringa<16> copy{str_with_len_N};/128_median                                                                       45.4 ns         45.4 ns            4
lstringa<16> copy{str_with_len_N};/128_stddev                                                                       2.64 ns         2.64 ns            4
lstringa<16> copy{str_with_len_N};/128_cv                                                                           5.74 %          5.74 %             4
lstringa<16> copy{str_with_len_N};/256_mean                                                                         56.1 ns         56.1 ns            4
lstringa<16> copy{str_with_len_N};/256_median                                                                       51.9 ns         51.9 ns            4
lstringa<16> copy{str_with_len_N};/256_stddev                                                                       10.2 ns         10.2 ns            4
lstringa<16> copy{str_with_len_N};/256_cv                                                                          18.21 %         18.21 %             4
lstringa<16> copy{str_with_len_N};/512_mean                                                                         54.9 ns         54.9 ns            4
lstringa<16> copy{str_with_len_N};/512_median                                                                       54.4 ns         54.4 ns            4
lstringa<16> copy{str_with_len_N};/512_stddev                                                                       2.45 ns         2.45 ns            4
lstringa<16> copy{str_with_len_N};/512_cv                                                                           4.45 %          4.45 %             4
lstringa<16> copy{str_with_len_N};/1024_mean                                                                        68.5 ns         68.5 ns            4
lstringa<16> copy{str_with_len_N};/1024_median                                                                      66.1 ns         66.1 ns            4
lstringa<16> copy{str_with_len_N};/1024_stddev                                                                      9.58 ns         9.58 ns            4
lstringa<16> copy{str_with_len_N};/1024_cv                                                                         14.00 %         14.00 %             4
lstringa<16> copy{str_with_len_N};/2048_mean                                                                        97.6 ns         97.6 ns            4
lstringa<16> copy{str_with_len_N};/2048_median                                                                      96.2 ns         96.2 ns            4
lstringa<16> copy{str_with_len_N};/2048_stddev                                                                      11.3 ns         11.3 ns            4
lstringa<16> copy{str_with_len_N};/2048_cv                                                                         11.62 %         11.62 %             4
lstringa<16> copy{str_with_len_N};/4096_mean                                                                         143 ns          143 ns            4
lstringa<16> copy{str_with_len_N};/4096_median                                                                       149 ns          149 ns            4
lstringa<16> copy{str_with_len_N};/4096_stddev                                                                      14.2 ns         14.2 ns            4
lstringa<16> copy{str_with_len_N};/4096_cv                                                                          9.95 %          9.95 %             4
lstringa<512> copy{str_with_len_N};/15_mean                                                                         4.74 ns         4.74 ns            4
lstringa<512> copy{str_with_len_N};/15_median                                                                       4.68 ns         4.68 ns            4
lstringa<512> copy{str_with_len_N};/15_stddev                                                                      0.360 ns        0.360 ns            4
lstringa<512> copy{str_with_len_N};/15_cv                                                                           7.60 %          7.60 %             4
lstringa<512> copy{str_with_len_N};/16_mean                                                                         16.3 ns         16.3 ns            4
lstringa<512> copy{str_with_len_N};/16_median                                                                       16.1 ns         16.1 ns            4
lstringa<512> copy{str_with_len_N};/16_stddev                                                                      0.688 ns        0.688 ns            4
lstringa<512> copy{str_with_len_N};/16_cv                                                                           4.21 %          4.21 %             4
lstringa<512> copy{str_with_len_N};/23_mean                                                                         16.0 ns         16.0 ns            4
lstringa<512> copy{str_with_len_N};/23_median                                                                       16.0 ns         16.0 ns            4
lstringa<512> copy{str_with_len_N};/23_stddev                                                                      0.048 ns        0.048 ns            4
lstringa<512> copy{str_with_len_N};/23_cv                                                                           0.30 %          0.30 %             4
lstringa<512> copy{str_with_len_N};/24_mean                                                                         16.2 ns         16.2 ns            4
lstringa<512> copy{str_with_len_N};/24_median                                                                       16.2 ns         16.2 ns            4
lstringa<512> copy{str_with_len_N};/24_stddev                                                                      0.529 ns        0.529 ns            4
lstringa<512> copy{str_with_len_N};/24_cv                                                                           3.27 %          3.27 %             4
lstringa<512> copy{str_with_len_N};/32_mean                                                                         19.5 ns         19.5 ns            4
lstringa<512> copy{str_with_len_N};/32_median                                                                       19.4 ns         19.4 ns            4
lstringa<512> copy{str_with_len_N};/32_stddev                                                                      0.290 ns        0.290 ns            4
lstringa<512> copy{str_with_len_N};/32_cv                                                                           1.49 %          1.49 %             4
lstringa<512> copy{str_with_len_N};/64_mean                                                                         19.3 ns         19.3 ns            4
lstringa<512> copy{str_with_len_N};/64_median                                                                       19.3 ns         19.3 ns            4
lstringa<512> copy{str_with_len_N};/64_stddev                                                                      0.297 ns        0.297 ns            4
lstringa<512> copy{str_with_len_N};/64_cv                                                                           1.53 %          1.53 %             4
lstringa<512> copy{str_with_len_N};/128_mean                                                                        19.5 ns         19.5 ns            4
lstringa<512> copy{str_with_len_N};/128_median                                                                      19.5 ns         19.5 ns            4
lstringa<512> copy{str_with_len_N};/128_stddev                                                                     0.795 ns        0.795 ns            4
lstringa<512> copy{str_with_len_N};/128_cv                                                                          4.07 %          4.07 %             4
lstringa<512> copy{str_with_len_N};/256_mean                                                                        22.1 ns         22.1 ns            4
lstringa<512> copy{str_with_len_N};/256_median                                                                      22.2 ns         22.2 ns            4
lstringa<512> copy{str_with_len_N};/256_stddev                                                                     0.640 ns        0.639 ns            4
lstringa<512> copy{str_with_len_N};/256_cv                                                                          2.89 %          2.89 %             4
lstringa<512> copy{str_with_len_N};/512_mean                                                                        23.7 ns         23.7 ns            4
lstringa<512> copy{str_with_len_N};/512_median                                                                      23.8 ns         23.8 ns            4
lstringa<512> copy{str_with_len_N};/512_stddev                                                                     0.448 ns        0.448 ns            4
lstringa<512> copy{str_with_len_N};/512_cv                                                                          1.89 %          1.89 %             4
lstringa<512> copy{str_with_len_N};/1024_mean                                                                       73.4 ns         73.4 ns            4
lstringa<512> copy{str_with_len_N};/1024_median                                                                     71.1 ns         71.1 ns            4
lstringa<512> copy{str_with_len_N};/1024_stddev                                                                     8.73 ns         8.73 ns            4
lstringa<512> copy{str_with_len_N};/1024_cv                                                                        11.90 %         11.90 %             4
lstringa<512> copy{str_with_len_N};/2048_mean                                                                        102 ns          102 ns            4
lstringa<512> copy{str_with_len_N};/2048_median                                                                      102 ns          102 ns            4
lstringa<512> copy{str_with_len_N};/2048_stddev                                                                     11.7 ns         11.7 ns            4
lstringa<512> copy{str_with_len_N};/2048_cv                                                                        11.42 %         11.42 %             4
lstringa<512> copy{str_with_len_N};/4096_mean                                                                        150 ns          150 ns            4
lstringa<512> copy{str_with_len_N};/4096_median                                                                      154 ns          154 ns            4
lstringa<512> copy{str_with_len_N};/4096_stddev                                                                     17.8 ns         17.8 ns            4
lstringa<512> copy{str_with_len_N};/4096_cv                                                                        11.84 %         11.84 %             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                                          91.8 ns         91.8 ns            4
std::string s = "123456789"; int res = std::strtol(s.c_str(), 0, 10);_median                                        91.5 ns         91.5 ns            4
std::string s = "123456789"; int res = std::strtol(s.c_str(), 0, 10);_stddev                                        2.57 ns         2.57 ns            4
std::string s = "123456789"; int res = std::strtol(s.c_str(), 0, 10);_cv                                            2.80 %          2.80 %             4
std::string_view s = "123456789"; std::from_chars(s.data(), s.data() + s.size(), res, 10);_mean                    0.732 ns        0.732 ns            4
std::string_view s = "123456789"; std::from_chars(s.data(), s.data() + s.size(), res, 10);_median                  0.734 ns        0.734 ns            4
std::string_view s = "123456789"; std::from_chars(s.data(), s.data() + s.size(), res, 10);_stddev                  0.010 ns        0.010 ns            4
std::string_view s = "123456789"; std::from_chars(s.data(), s.data() + s.size(), res, 10);_cv                       1.39 %          1.39 %             4
stringa s = "123456789"; int res = s.to_int<int, true, 10, false>_mean                                              18.7 ns         18.7 ns            4
stringa s = "123456789"; int res = s.to_int<int, true, 10, false>_median                                            18.6 ns         18.6 ns            4
stringa s = "123456789"; int res = s.to_int<int, true, 10, false>_stddev                                            1.06 ns         1.06 ns            4
stringa s = "123456789"; int res = s.to_int<int, true, 10, false>_cv                                                5.68 %          5.68 %             4
ssa s = "123456789"; int res = s.to_int<int, true, 10, false>_mean                                                  17.2 ns         17.2 ns            4
ssa s = "123456789"; int res = s.to_int<int, true, 10, false>_median                                                17.2 ns         17.2 ns            4
ssa s = "123456789"; int res = s.to_int<int, true, 10, false>_stddev                                               0.329 ns        0.329 ns            4
ssa s = "123456789"; int res = s.to_int<int, true, 10, false>_cv                                                    1.92 %          1.92 %             4
lstringa<20> s = "123456789"; int res = s.to_int<int, true, 10, false>_mean                                         17.0 ns         17.0 ns            4
lstringa<20> s = "123456789"; int res = s.to_int<int, true, 10, false>_median                                       17.1 ns         17.1 ns            4
lstringa<20> s = "123456789"; int res = s.to_int<int, true, 10, false>_stddev                                      0.390 ns        0.390 ns            4
lstringa<20> s = "123456789"; int res = s.to_int<int, true, 10, false>_cv                                           2.30 %          2.30 %             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                                             66.6 ns         66.6 ns            4
std::string s = "abcDef"; int res = std::strtol(s.c_str(), 0, 16);_median                                           65.4 ns         65.4 ns            4
std::string s = "abcDef"; int res = std::strtol(s.c_str(), 0, 16);_stddev                                           3.08 ns         3.08 ns            4
std::string s = "abcDef"; int res = std::strtol(s.c_str(), 0, 16);_cv                                               4.63 %          4.63 %             4
std::string_view s = "abcDef"; std::from_chars(s.data(), s.data() + s.size(), res, 16);_mean                        18.0 ns         18.0 ns            4
std::string_view s = "abcDef"; std::from_chars(s.data(), s.data() + s.size(), res, 16);_median                      18.1 ns         18.1 ns            4
std::string_view s = "abcDef"; std::from_chars(s.data(), s.data() + s.size(), res, 16);_stddev                     0.551 ns        0.551 ns            4
std::string_view s = "abcDef"; std::from_chars(s.data(), s.data() + s.size(), res, 16);_cv                          3.06 %          3.06 %             4
stringa s = "abcDef"; int res = s.to_int<int, true, 16, false>_mean                                                 17.9 ns         17.9 ns            4
stringa s = "abcDef"; int res = s.to_int<int, true, 16, false>_median                                               17.2 ns         17.2 ns            4
stringa s = "abcDef"; int res = s.to_int<int, true, 16, false>_stddev                                               1.48 ns         1.48 ns            4
stringa s = "abcDef"; int res = s.to_int<int, true, 16, false>_cv                                                   8.28 %          8.28 %             4
ssa s = "abcDef"; int res = s.to_int<int, true, 16, false>_mean                                                     16.3 ns         16.3 ns            4
ssa s = "abcDef"; int res = s.to_int<int, true, 16, false>_median                                                   16.3 ns         16.3 ns            4
ssa s = "abcDef"; int res = s.to_int<int, true, 16, false>_stddev                                                  0.453 ns        0.453 ns            4
ssa s = "abcDef"; int res = s.to_int<int, true, 16, false>_cv                                                       2.78 %          2.78 %             4
lstringa<20> s = "abcDef"; int res = s.to_int<int, true, 16, false>_mean                                            16.2 ns         16.2 ns            4
lstringa<20> s = "abcDef"; int res = s.to_int<int, true, 16, false>_median                                          16.2 ns         16.2 ns            4
lstringa<20> s = "abcDef"; int res = s.to_int<int, true, 16, false>_stddev                                         0.149 ns        0.149 ns            4
lstringa<20> s = "abcDef"; int res = s.to_int<int, true, 16, false>_cv                                              0.92 %          0.92 %             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                                        106 ns          106 ns            4
std::string s = "    123456789"; int res = std::strtol(s.c_str(), 0, 0);_median                                      103 ns          103 ns            4
std::string s = "    123456789"; int res = std::strtol(s.c_str(), 0, 0);_stddev                                     7.30 ns         7.30 ns            4
std::string s = "    123456789"; int res = std::strtol(s.c_str(), 0, 0);_cv                                         6.90 %          6.90 %             4
stringa s = "    123456789"; int res = s.to_int<int>; // Check overflow_mean                                        14.7 ns         14.7 ns            4
stringa s = "    123456789"; int res = s.to_int<int>; // Check overflow_median                                      14.7 ns         14.7 ns            4
stringa s = "    123456789"; int res = s.to_int<int>; // Check overflow_stddev                                     0.083 ns        0.083 ns            4
stringa s = "    123456789"; int res = s.to_int<int>; // Check overflow_cv                                          0.56 %          0.56 %             4
ssa s = "    123456789"; int res = s.to_int<int, false>; // No check overflow_mean                                  15.5 ns         15.5 ns            4
ssa s = "    123456789"; int res = s.to_int<int, false>; // No check overflow_median                                15.6 ns         15.6 ns            4
ssa s = "    123456789"; int res = s.to_int<int, false>; // No check overflow_stddev                               0.480 ns        0.480 ns            4
ssa s = "    123456789"; int res = s.to_int<int, false>; // No check overflow_cv                                    3.11 %          3.11 %             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                                    301 ns          301 ns            4
std::string s = "1234.567e10"; double res = std::strtod(s.c_str(), nullptr);_median                                  301 ns          301 ns            4
std::string s = "1234.567e10"; double res = std::strtod(s.c_str(), nullptr);_stddev                                 6.60 ns         6.60 ns            4
std::string s = "1234.567e10"; double res = std::strtod(s.c_str(), nullptr);_cv                                     2.20 %          2.20 %             4
std::string_view s = "1234.567e10"; std::from_chars(s.data(), s.data() + s.size(), res);_mean                        106 ns          106 ns            4
std::string_view s = "1234.567e10"; std::from_chars(s.data(), s.data() + s.size(), res);_median                      106 ns          106 ns            4
std::string_view s = "1234.567e10"; std::from_chars(s.data(), s.data() + s.size(), res);_stddev                     1.35 ns         1.35 ns            4
std::string_view s = "1234.567e10"; std::from_chars(s.data(), s.data() + s.size(), res);_cv                         1.27 %          1.27 %             4
ssa s = "1234.567e10"; double res = *s.to_double()_mean                                                             41.1 ns         41.1 ns            4
ssa s = "1234.567e10"; double res = *s.to_double()_median                                                           41.1 ns         41.1 ns            4
ssa s = "1234.567e10"; double res = *s.to_double()_stddev                                                          0.733 ns        0.733 ns            4
ssa s = "1234.567e10"; double res = *s.to_double()_cv                                                               1.78 %          1.78 %             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                                                          6596 ns         6596 ns            4
std::stringstream str; ... str << "abbaabbaabbaabba";_median                                                        6609 ns         6609 ns            4
std::stringstream str; ... str << "abbaabbaabbaabba";_stddev                                                         129 ns          129 ns            4
std::stringstream str; ... str << "abbaabbaabbaabba";_cv                                                            1.95 %          1.95 %             4
std::string str; ... str += "abbaabbaabbaabba";_mean                                                                 858 ns          858 ns            4
std::string str; ... str += "abbaabbaabbaabba";_median                                                               846 ns          846 ns            4
std::string str; ... str += "abbaabbaabbaabba";_stddev                                                              46.4 ns         46.4 ns            4
std::string str; ... str += "abbaabbaabbaabba";_cv                                                                  5.41 %          5.41 %             4
lstringa<8> str; ... str += "abbaabbaabbaabba";_mean                                                                 782 ns          782 ns            4
lstringa<8> str; ... str += "abbaabbaabbaabba";_median                                                               783 ns          783 ns            4
lstringa<8> str; ... str += "abbaabbaabbaabba";_stddev                                                              31.6 ns         31.6 ns            4
lstringa<8> str; ... str += "abbaabbaabbaabba";_cv                                                                  4.05 %          4.05 %             4
lstringa<128> str; ... str += "abbaabbaabbaabba";_mean                                                               591 ns          591 ns            4
lstringa<128> str; ... str += "abbaabbaabbaabba";_median                                                             597 ns          597 ns            4
lstringa<128> str; ... str += "abbaabbaabbaabba";_stddev                                                            17.7 ns         17.7 ns            4
lstringa<128> str; ... str += "abbaabbaabbaabba";_cv                                                                2.99 %          3.00 %             4
lstringa<512> str; ... str += "abbaabbaabbaabba";_mean                                                               461 ns          461 ns            4
lstringa<512> str; ... str += "abbaabbaabbaabba";_median                                                             462 ns          462 ns            4
lstringa<512> str; ... str += "abbaabbaabbaabba";_stddev                                                            11.2 ns         11.2 ns            4
lstringa<512> str; ... str += "abbaabbaabbaabba";_cv                                                                2.43 %          2.43 %             4
lstringa<1024> str; ... str += "abbaabbaabbaabba";_mean                                                              372 ns          372 ns            4
lstringa<1024> str; ... str += "abbaabbaabbaabba";_median                                                            372 ns          372 ns            4
lstringa<1024> str; ... str += "abbaabbaabbaabba";_stddev                                                           8.55 ns         8.55 ns            4
lstringa<1024> str; ... str += "abbaabbaabbaabba";_cv                                                               2.30 %          2.30 %             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                                               7324 ns         7324 ns            4
std::stringstream str; ... str << str_var << "abbaabbaabbaabba";_median                                             7352 ns         7352 ns            4
std::stringstream str; ... str << str_var << "abbaabbaabbaabba";_stddev                                              211 ns          211 ns            4
std::stringstream str; ... str << str_var << "abbaabbaabbaabba";_cv                                                 2.88 %          2.88 %             4
std::string str; ... str += str_var + "abbaabbaabbaabba";_mean                                                      2429 ns         2429 ns            4
std::string str; ... str += str_var + "abbaabbaabbaabba";_median                                                    2381 ns         2381 ns            4
std::string str; ... str += str_var + "abbaabbaabbaabba";_stddev                                                     176 ns          176 ns            4
std::string str; ... str += str_var + "abbaabbaabbaabba";_cv                                                        7.25 %          7.25 %             4
lstringa<8> str; ... str += str_var + "abbaabbaabbaabba";_mean                                                      1035 ns         1035 ns            4
lstringa<8> str; ... str += str_var + "abbaabbaabbaabba";_median                                                    1026 ns         1026 ns            4
lstringa<8> str; ... str += str_var + "abbaabbaabbaabba";_stddev                                                    48.4 ns         48.4 ns            4
lstringa<8> str; ... str += str_var + "abbaabbaabbaabba";_cv                                                        4.68 %          4.68 %             4
lstringa<128> str; ... str += str_var + "abbaabbaabbaabba";_mean                                                     886 ns          886 ns            4
lstringa<128> str; ... str += str_var + "abbaabbaabbaabba";_median                                                   889 ns          889 ns            4
lstringa<128> str; ... str += str_var + "abbaabbaabbaabba";_stddev                                                  17.4 ns         17.4 ns            4
lstringa<128> str; ... str += str_var + "abbaabbaabbaabba";_cv                                                      1.96 %          1.96 %             4
lstringa<512> str; ... str += str_var + "abbaabbaabbaabba";_mean                                                     745 ns          745 ns            4
lstringa<512> str; ... str += str_var + "abbaabbaabbaabba";_median                                                   746 ns          746 ns            4
lstringa<512> str; ... str += str_var + "abbaabbaabbaabba";_stddev                                                  4.82 ns         4.82 ns            4
lstringa<512> str; ... str += str_var + "abbaabbaabbaabba";_cv                                                      0.65 %          0.65 %             4
lstringa<1024> str; ... str += str_var + "abbaabbaabbaabba";_mean                                                    685 ns          685 ns            4
lstringa<1024> str; ... str += str_var + "abbaabbaabbaabba";_median                                                  685 ns          685 ns            4
lstringa<1024> str; ... str += str_var + "abbaabbaabbaabba";_stddev                                                 8.14 ns         8.14 ns            4
lstringa<1024> str; ... str += str_var + "abbaabbaabbaabba";_cv                                                     1.19 %          1.19 %             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                                  367555 ns       367556 ns            4
std::stringstream str; ... str << str_var << "abbaabbaabbaabba"; 2048 times_median                                368128 ns       368130 ns            4
std::stringstream str; ... str << str_var << "abbaabbaabbaabba"; 2048 times_stddev                                  1873 ns         1871 ns            4
std::stringstream str; ... str << str_var << "abbaabbaabbaabba"; 2048 times_cv                                      0.51 %          0.51 %             4
std::string str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_mean                                         128555 ns       128557 ns            4
std::string str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_median                                       128910 ns       128914 ns            4
std::string str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_stddev                                         1399 ns         1400 ns            4
std::string str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_cv                                             1.09 %          1.09 %             4
lstringa<8> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_mean                                          51145 ns        51145 ns            4
lstringa<8> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_median                                        51140 ns        51140 ns            4
lstringa<8> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_stddev                                          135 ns          135 ns            4
lstringa<8> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_cv                                             0.26 %          0.26 %             4
lstringa<128> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_mean                                        48871 ns        48871 ns            4
lstringa<128> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_median                                      48254 ns        48254 ns            4
lstringa<128> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_stddev                                       1574 ns         1574 ns            4
lstringa<128> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_cv                                           3.22 %          3.22 %             4
lstringa<512> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_mean                                        49022 ns        49022 ns            4
lstringa<512> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_median                                      48139 ns        48139 ns            4
lstringa<512> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_stddev                                       3277 ns         3277 ns            4
lstringa<512> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_cv                                           6.69 %          6.69 %             4
lstringa<1024> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_mean                                       47869 ns        47869 ns            4
lstringa<1024> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_median                                     47499 ns        47499 ns            4
lstringa<1024> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_stddev                                       960 ns          960 ns            4
lstringa<1024> str; ... str += str_var + "abbaabbaabbaabba"; 2048 times_cv                                          2.01 %          2.01 %             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                                                        7371 ns         7371 ns            4
std::stringstream str; ... str << str_var1 << str_var2;_median                                                      7393 ns         7393 ns            4
std::stringstream str; ... str << str_var1 << str_var2;_stddev                                                       121 ns          121 ns            4
std::stringstream str; ... str << str_var1 << str_var2;_cv                                                          1.64 %          1.64 %             4
std::string str; ... str += str_var1 + str_var2;_mean                                                               2705 ns         2705 ns            4
std::string str; ... str += str_var1 + str_var2;_median                                                             2712 ns         2712 ns            4
std::string str; ... str += str_var1 + str_var2;_stddev                                                             57.0 ns         57.0 ns            4
std::string str; ... str += str_var1 + str_var2;_cv                                                                 2.11 %          2.11 %             4
lstringa<16> str; ... str += str_var1 + str_var2;_mean                                                              1272 ns         1272 ns            4
lstringa<16> str; ... str += str_var1 + str_var2;_median                                                            1277 ns         1277 ns            4
lstringa<16> str; ... str += str_var1 + str_var2;_stddev                                                            49.9 ns         49.9 ns            4
lstringa<16> str; ... str += str_var1 + str_var2;_cv                                                                3.92 %          3.92 %             4
lstringa<128> str; ... str += str_var1 + str_var2;_mean                                                             1198 ns         1198 ns            4
lstringa<128> str; ... str += str_var1 + str_var2;_median                                                           1191 ns         1191 ns            4
lstringa<128> str; ... str += str_var1 + str_var2;_stddev                                                           15.8 ns         15.8 ns            4
lstringa<128> str; ... str += str_var1 + str_var2;_cv                                                               1.32 %          1.32 %             4
lstringa<512> str; ... str += str_var1 + str_var2;_mean                                                             1033 ns         1033 ns            4
lstringa<512> str; ... str += str_var1 + str_var2;_median                                                           1029 ns         1029 ns            4
lstringa<512> str; ... str += str_var1 + str_var2;_stddev                                                           14.7 ns         14.6 ns            4
lstringa<512> str; ... str += str_var1 + str_var2;_cv                                                               1.42 %          1.42 %             4
lstringa<1024> str; ... str += str_var1 + str_var2;_mean                                                             960 ns          960 ns            4
lstringa<1024> str; ... str += str_var1 + str_var2;_median                                                           956 ns          956 ns            4
lstringa<1024> str; ... str += str_var1 + str_var2;_stddev                                                          47.8 ns         47.8 ns            4
lstringa<1024> str; ... str += str_var1 + str_var2;_cv                                                              4.98 %          4.98 %             4
-- Append text, number, text --/repeats:1                                                                          0.000 ns        0.000 ns   1000000000000
std::stringstream str; str << "test = " << k << " times";_mean                                                     11807 ns        11807 ns            4
std::stringstream str; str << "test = " << k << " times";_median                                                   11757 ns        11757 ns            4
std::stringstream str; str << "test = " << k << " times";_stddev                                                     255 ns          255 ns            4
std::stringstream str; str << "test = " << k << " times";_cv                                                        2.16 %          2.16 %             4
std::string str = "test = " + std::to_string(k) + " times";_mean                                                    1850 ns         1850 ns            4
std::string str = "test = " + std::to_string(k) + " times";_median                                                  1862 ns         1862 ns            4
std::string str = "test = " + std::to_string(k) + " times";_stddev                                                  62.3 ns         62.3 ns            4
std::string str = "test = " + std::to_string(k) + " times";_cv                                                      3.36 %          3.37 %             4
char buf[100]; sprintf(buf, "test = %u times", k); std::string str = buf;_mean                                      5459 ns         5459 ns            4
char buf[100]; sprintf(buf, "test = %u times", k); std::string str = buf;_median                                    5484 ns         5484 ns            4
char buf[100]; sprintf(buf, "test = %u times", k); std::string str = buf;_stddev                                     129 ns          129 ns            4
char buf[100]; sprintf(buf, "test = %u times", k); std::string str = buf;_cv                                        2.36 %          2.36 %             4
std::string str = std::format("test = {} times", k);_mean                                                           2886 ns         2886 ns            4
std::string str = std::format("test = {} times", k);_median                                                         2897 ns         2897 ns            4
std::string str = std::format("test = {} times", k);_stddev                                                         38.2 ns         38.2 ns            4
std::string str = std::format("test = {} times", k);_cv                                                             1.32 %          1.32 %             4
lstringa<8> str; str.format("test = {} times", k);_mean                                                             4975 ns         4975 ns            4
lstringa<8> str; str.format("test = {} times", k);_median                                                           4991 ns         4991 ns            4
lstringa<8> str; str.format("test = {} times", k);_stddev                                                            186 ns          186 ns            4
lstringa<8> str; str.format("test = {} times", k);_cv                                                               3.73 %          3.73 %             4
lstringa<32> str; str.format("test = {} times", k);_mean                                                            4261 ns         4261 ns            4
lstringa<32> str; str.format("test = {} times", k);_median                                                          4253 ns         4253 ns            4
lstringa<32> str; str.format("test = {} times", k);_stddev                                                          79.6 ns         79.6 ns            4
lstringa<32> str; str.format("test = {} times", k);_cv                                                              1.87 %          1.87 %             4
lstringa<8> str = "test = " + k + " times";_mean                                                                     592 ns          592 ns            4
lstringa<8> str = "test = " + k + " times";_median                                                                   590 ns          590 ns            4
lstringa<8> str = "test = " + k + " times";_stddev                                                                  16.1 ns         16.1 ns            4
lstringa<8> str = "test = " + k + " times";_cv                                                                      2.72 %          2.72 %             4
lstringa<32> str = "test = " + k + " times";_mean                                                                    376 ns          376 ns            4
lstringa<32> str = "test = " + k + " times";_median                                                                  379 ns          379 ns            4
lstringa<32> str = "test = " + k + " times";_stddev                                                                 16.3 ns         16.3 ns            4
lstringa<32> str = "test = " + k + " times";_cv                                                                     4.33 %          4.33 %             4
stringa str = "test = " + k + " times";_mean                                                                         573 ns          573 ns            4
stringa str = "test = " + k + " times";_median                                                                       571 ns          571 ns            4
stringa str = "test = " + k + " times";_stddev                                                                      7.80 ns         7.80 ns            4
stringa str = "test = " + k + " times";_cv                                                                          1.36 %          1.36 %             4
-- Split text and convert to int --/repeats:1                                                                      0.000 ns        0.000 ns   1000000000000
std::string::find + substr + std::strtol_mean                                                                        693 ns          693 ns            4
std::string::find + substr + std::strtol_median                                                                      693 ns          693 ns            4
std::string::find + substr + std::strtol_stddev                                                                     9.62 ns         9.63 ns            4
std::string::find + substr + std::strtol_cv                                                                         1.39 %          1.39 %             4
ssa::splitter + ssa::as_int_mean                                                                                     240 ns          240 ns            4
ssa::splitter + ssa::as_int_median                                                                                   237 ns          237 ns            4
ssa::splitter + ssa::as_int_stddev                                                                                  8.00 ns         8.00 ns            4
ssa::splitter + ssa::as_int_cv                                                                                      3.33 %          3.33 %             4
ssa::splitf + functor_mean                                                                                           281 ns          281 ns            4
ssa::splitf + functor_median                                                                                         281 ns          281 ns            4
ssa::splitf + functor_stddev                                                                                        8.99 ns         8.99 ns            4
ssa::splitf + functor_cv                                                                                            3.20 %          3.20 %             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                                              2875 ns         2875 ns            4
Naive (and wrong) replace symbols with std::string find + replace_median                                            2883 ns         2883 ns            4
Naive (and wrong) replace symbols with std::string find + replace_stddev                                            42.7 ns         42.7 ns            4
Naive (and wrong) replace symbols with std::string find + replace_cv                                                1.49 %          1.49 %             4
replace symbols with std::string find_first_of + replace_mean                                                       5461 ns         5461 ns            4
replace symbols with std::string find_first_of + replace_median                                                     5451 ns         5451 ns            4
replace symbols with std::string find_first_of + replace_stddev                                                      112 ns          112 ns            4
replace symbols with std::string find_first_of + replace_cv                                                         2.06 %          2.06 %             4
replace symbols with std::string_view find_first_of + copy_mean                                                     3004 ns         3004 ns            4
replace symbols with std::string_view find_first_of + copy_median                                                   3026 ns         3027 ns            4
replace symbols with std::string_view find_first_of + copy_stddev                                                   59.0 ns         59.0 ns            4
replace symbols with std::string_view find_first_of + copy_cv                                                       1.96 %          1.96 %             4
replace runtime symbols with string expressions and without remembering all search results_mean                     2942 ns         2942 ns            4
replace runtime symbols with string expressions and without remembering all search results_median                   2959 ns         2959 ns            4
replace runtime symbols with string expressions and without remembering all search results_stddev                    177 ns          177 ns            4
replace runtime symbols with string expressions and without remembering all search results_cv                       6.03 %          6.03 %             4
replace runtime symbols with simstr and memorization of all search results_mean                                     2367 ns         2367 ns            4
replace runtime symbols with simstr and memorization of all search results_median                                   2362 ns         2362 ns            4
replace runtime symbols with simstr and memorization of all search results_stddev                                   49.7 ns         49.7 ns            4
replace runtime symbols with simstr and memorization of all search results_cv                                       2.10 %          2.10 %             4
replace const symbols with string expressions and without remembering all search results_mean                       2442 ns         2442 ns            4
replace const symbols with string expressions and without remembering all search results_median                     2411 ns         2411 ns            4
replace const symbols with string expressions and without remembering all search results_stddev                     96.3 ns         96.3 ns            4
replace const symbols with string expressions and without remembering all search results_cv                         3.94 %          3.94 %             4
replace const symbols with string expressions and memorization of all search results_mean                           2031 ns         2031 ns            4
replace const symbols with string expressions and memorization of all search results_median                         2029 ns         2029 ns            4
replace const symbols with string expressions and memorization of all search results_stddev                         30.1 ns         30.1 ns            4
replace const symbols with string expressions and memorization of all search results_cv                             1.48 %          1.48 %             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                                         516 ns          516 ns            4
Short Naive (and wrong) replace symbols with std::string find + replace_median                                       515 ns          515 ns            4
Short Naive (and wrong) replace symbols with std::string find + replace_stddev                                      24.6 ns         24.6 ns            4
Short Naive (and wrong) replace symbols with std::string find + replace_cv                                          4.77 %          4.77 %             4
Short replace symbols with std::string find_first_of + replace_mean                                                  774 ns          774 ns            4
Short replace symbols with std::string find_first_of + replace_median                                                775 ns          775 ns            4
Short replace symbols with std::string find_first_of + replace_stddev                                               9.92 ns         9.91 ns            4
Short replace symbols with std::string find_first_of + replace_cv                                                   1.28 %          1.28 %             4
Short replace symbols with std::string_view find_first_of + copy_mean                                                439 ns          439 ns            4
Short replace symbols with std::string_view find_first_of + copy_median                                              439 ns          439 ns            4
Short replace symbols with std::string_view find_first_of + copy_stddev                                             2.88 ns         2.88 ns            4
Short replace symbols with std::string_view find_first_of + copy_cv                                                 0.66 %          0.66 %             4
Short replace runtime symbols with string expressions and without remembering all search results_mean                389 ns          389 ns            4
Short replace runtime symbols with string expressions and without remembering all search results_median              389 ns          389 ns            4
Short replace runtime symbols with string expressions and without remembering all search results_stddev             2.32 ns         2.32 ns            4
Short replace runtime symbols with string expressions and without remembering all search results_cv                 0.60 %          0.60 %             4
Short replace runtime symbols with simstr and memorization of all search results_mean                                439 ns          439 ns            4
Short replace runtime symbols with simstr and memorization of all search results_median                              439 ns          439 ns            4
Short replace runtime symbols with simstr and memorization of all search results_stddev                             8.89 ns         8.89 ns            4
Short replace runtime symbols with simstr and memorization of all search results_cv                                 2.03 %          2.03 %             4
Short replace const symbols with string expressions and without remembering all search results_mean                  292 ns          292 ns            4
Short replace const symbols with string expressions and without remembering all search results_median                290 ns          290 ns            4
Short replace const symbols with string expressions and without remembering all search results_stddev               17.5 ns         17.5 ns            4
Short replace const symbols with string expressions and without remembering all search results_cv                   5.98 %          5.98 %             4
Short replace const symbols with string expressions and memorization of all search results_mean                      320 ns          320 ns            4
Short replace const symbols with string expressions and memorization of all search results_median                    320 ns          320 ns            4
Short replace const symbols with string expressions and memorization of all search results_stddev                   2.56 ns         2.56 ns            4
Short replace const symbols with string expressions and memorization of all search results_cv                       0.80 %          0.80 %             4
-----  Replace All Str To Longer Size ---------/repeats:1                                                          0.000 ns        0.000 ns   1000000000000
replace bb to ---- in std::string|64_mean                                                                            394 ns          394 ns            4
replace bb to ---- in std::string|64_median                                                                          378 ns          378 ns            4
replace bb to ---- in std::string|64_stddev                                                                         32.9 ns         32.9 ns            4
replace bb to ---- in std::string|64_cv                                                                             8.33 %          8.33 %             4
replace bb to ---- in std::string|256_mean                                                                          1197 ns         1197 ns            4
replace bb to ---- in std::string|256_median                                                                        1181 ns         1181 ns            4
replace bb to ---- in std::string|256_stddev                                                                        44.4 ns         44.4 ns            4
replace bb to ---- in std::string|256_cv                                                                            3.71 %          3.71 %             4
replace bb to ---- in std::string|512_mean                                                                          2361 ns         2361 ns            4
replace bb to ---- in std::string|512_median                                                                        2360 ns         2361 ns            4
replace bb to ---- in std::string|512_stddev                                                                        34.7 ns         34.5 ns            4
replace bb to ---- in std::string|512_cv                                                                            1.47 %          1.46 %             4
replace bb to ---- in std::string|1024_mean                                                                         4872 ns         4872 ns            4
replace bb to ---- in std::string|1024_median                                                                       4719 ns         4719 ns            4
replace bb to ---- in std::string|1024_stddev                                                                        344 ns          344 ns            4
replace bb to ---- in std::string|1024_cv                                                                           7.07 %          7.07 %             4
replace bb to ---- in std::string|2048_mean                                                                        11862 ns        11862 ns            4
replace bb to ---- in std::string|2048_median                                                                      11883 ns        11883 ns            4
replace bb to ---- in std::string|2048_stddev                                                                        409 ns          409 ns            4
replace bb to ---- in std::string|2048_cv                                                                           3.45 %          3.45 %             4
replace bb to ---- in lstringa<8>|64_mean                                                                            306 ns          306 ns            4
replace bb to ---- in lstringa<8>|64_median                                                                          298 ns          298 ns            4
replace bb to ---- in lstringa<8>|64_stddev                                                                         17.8 ns         17.8 ns            4
replace bb to ---- in lstringa<8>|64_cv                                                                             5.83 %          5.83 %             4
replace bb to ---- in lstringa<8>|256_mean                                                                           953 ns          953 ns            4
replace bb to ---- in lstringa<8>|256_median                                                                         938 ns          938 ns            4
replace bb to ---- in lstringa<8>|256_stddev                                                                        50.2 ns         50.2 ns            4
replace bb to ---- in lstringa<8>|256_cv                                                                            5.27 %          5.27 %             4
replace bb to ---- in lstringa<8>|512_mean                                                                          1732 ns         1732 ns            4
replace bb to ---- in lstringa<8>|512_median                                                                        1728 ns         1728 ns            4
replace bb to ---- in lstringa<8>|512_stddev                                                                        36.7 ns         36.7 ns            4
replace bb to ---- in lstringa<8>|512_cv                                                                            2.12 %          2.12 %             4
replace bb to ---- in lstringa<8>|1024_mean                                                                         3256 ns         3256 ns            4
replace bb to ---- in lstringa<8>|1024_median                                                                       3267 ns         3267 ns            4
replace bb to ---- in lstringa<8>|1024_stddev                                                                       90.1 ns         90.1 ns            4
replace bb to ---- in lstringa<8>|1024_cv                                                                           2.77 %          2.77 %             4
replace bb to ---- in lstringa<8>|2048_mean                                                                         6323 ns         6323 ns            4
replace bb to ---- in lstringa<8>|2048_median                                                                       6272 ns         6272 ns            4
replace bb to ---- in lstringa<8>|2048_stddev                                                                        132 ns          132 ns            4
replace bb to ---- in lstringa<8>|2048_cv                                                                           2.09 %          2.09 %             4
replace bb to ---- by init stringa|64_mean                                                                           162 ns          162 ns            4
replace bb to ---- by init stringa|64_median                                                                         156 ns          156 ns            4
replace bb to ---- by init stringa|64_stddev                                                                        14.5 ns         14.5 ns            4
replace bb to ---- by init stringa|64_cv                                                                            8.97 %          8.97 %             4
replace bb to ---- by init stringa|256_mean                                                                          527 ns          527 ns            4
replace bb to ---- by init stringa|256_median                                                                        537 ns          537 ns            4
replace bb to ---- by init stringa|256_stddev                                                                       28.6 ns         28.6 ns            4
replace bb to ---- by init stringa|256_cv                                                                           5.42 %          5.42 %             4
replace bb to ---- by init stringa|512_mean                                                                         1213 ns         1214 ns            4
replace bb to ---- by init stringa|512_median                                                                       1205 ns         1205 ns            4
replace bb to ---- by init stringa|512_stddev                                                                       59.2 ns         59.2 ns            4
replace bb to ---- by init stringa|512_cv                                                                           4.88 %          4.88 %             4
replace bb to ---- by init stringa|1024_mean                                                                        2565 ns         2565 ns            4
replace bb to ---- by init stringa|1024_median                                                                      2523 ns         2523 ns            4
replace bb to ---- by init stringa|1024_stddev                                                                       131 ns          131 ns            4
replace bb to ---- by init stringa|1024_cv                                                                          5.12 %          5.12 %             4
replace bb to ---- by init stringa|2048_mean                                                                        5315 ns         5315 ns            4
replace bb to ---- by init stringa|2048_median                                                                      5285 ns         5285 ns            4
replace bb to ---- by init stringa|2048_stddev                                                                       260 ns          260 ns            4
replace bb to ---- by init stringa|2048_cv                                                                          4.90 %          4.90 %             4
-----  Replace All Str To Same Size ---------/repeats:1                                                            0.000 ns        0.000 ns   1000000000000
replace bb to -- in std::string|64_mean                                                                              256 ns          256 ns            4
replace bb to -- in std::string|64_median                                                                            258 ns          258 ns            4
replace bb to -- in std::string|64_stddev                                                                           6.17 ns         6.17 ns            4
replace bb to -- in std::string|64_cv                                                                               2.40 %          2.40 %             4
replace bb to -- in std::string|256_mean                                                                             819 ns          819 ns            4
replace bb to -- in std::string|256_median                                                                           823 ns          823 ns            4
replace bb to -- in std::string|256_stddev                                                                          32.6 ns         32.6 ns            4
replace bb to -- in std::string|256_cv                                                                              3.98 %          3.98 %             4
replace bb to -- in std::string|512_mean                                                                            1546 ns         1546 ns            4
replace bb to -- in std::string|512_median                                                                          1541 ns         1541 ns            4
replace bb to -- in std::string|512_stddev                                                                          34.5 ns         34.5 ns            4
replace bb to -- in std::string|512_cv                                                                              2.23 %          2.23 %             4
replace bb to -- in std::string|1024_mean                                                                           2954 ns         2954 ns            4
replace bb to -- in std::string|1024_median                                                                         2945 ns         2945 ns            4
replace bb to -- in std::string|1024_stddev                                                                         84.8 ns         84.8 ns            4
replace bb to -- in std::string|1024_cv                                                                             2.87 %          2.87 %             4
replace bb to -- in std::string|2048_mean                                                                           5749 ns         5749 ns            4
replace bb to -- in std::string|2048_median                                                                         5756 ns         5756 ns            4
replace bb to -- in std::string|2048_stddev                                                                          103 ns          103 ns            4
replace bb to -- in std::string|2048_cv                                                                             1.79 %          1.79 %             4
replace bb to -- in lstringa<8>|64_mean                                                                              206 ns          206 ns            4
replace bb to -- in lstringa<8>|64_median                                                                            203 ns          203 ns            4
replace bb to -- in lstringa<8>|64_stddev                                                                           7.19 ns         7.19 ns            4
replace bb to -- in lstringa<8>|64_cv                                                                               3.50 %          3.50 %             4
replace bb to -- in lstringa<8>|256_mean                                                                             650 ns          650 ns            4
replace bb to -- in lstringa<8>|256_median                                                                           652 ns          652 ns            4
replace bb to -- in lstringa<8>|256_stddev                                                                          22.8 ns         22.8 ns            4
replace bb to -- in lstringa<8>|256_cv                                                                              3.51 %          3.51 %             4
replace bb to -- in lstringa<8>|512_mean                                                                            1202 ns         1202 ns            4
replace bb to -- in lstringa<8>|512_median                                                                          1190 ns         1190 ns            4
replace bb to -- in lstringa<8>|512_stddev                                                                          32.8 ns         32.8 ns            4
replace bb to -- in lstringa<8>|512_cv                                                                              2.73 %          2.73 %             4
replace bb to -- in lstringa<8>|1024_mean                                                                           2364 ns         2364 ns            4
replace bb to -- in lstringa<8>|1024_median                                                                         2338 ns         2338 ns            4
replace bb to -- in lstringa<8>|1024_stddev                                                                          123 ns          123 ns            4
replace bb to -- in lstringa<8>|1024_cv                                                                             5.19 %          5.19 %             4
replace bb to -- in lstringa<8>|2048_mean                                                                           4378 ns         4378 ns            4
replace bb to -- in lstringa<8>|2048_median                                                                         4391 ns         4391 ns            4
replace bb to -- in lstringa<8>|2048_stddev                                                                         54.5 ns         54.5 ns            4
replace bb to -- in lstringa<8>|2048_cv                                                                             1.24 %          1.25 %             4
replace bb to -- by init stringa|64_mean                                                                             147 ns          147 ns            4
replace bb to -- by init stringa|64_median                                                                           146 ns          146 ns            4
replace bb to -- by init stringa|64_stddev                                                                          4.16 ns         4.16 ns            4
replace bb to -- by init stringa|64_cv                                                                              2.83 %          2.83 %             4
replace bb to -- by init stringa|256_mean                                                                            472 ns          472 ns            4
replace bb to -- by init stringa|256_median                                                                          474 ns          474 ns            4
replace bb to -- by init stringa|256_stddev                                                                         14.4 ns         14.4 ns            4
replace bb to -- by init stringa|256_cv                                                                             3.05 %          3.05 %             4
replace bb to -- by init stringa|512_mean                                                                            912 ns          912 ns            4
replace bb to -- by init stringa|512_median                                                                          903 ns          903 ns            4
replace bb to -- by init stringa|512_stddev                                                                         35.7 ns         35.7 ns            4
replace bb to -- by init stringa|512_cv                                                                             3.92 %          3.92 %             4
replace bb to -- by init stringa|1024_mean                                                                          1712 ns         1712 ns            4
replace bb to -- by init stringa|1024_median                                                                        1688 ns         1688 ns            4
replace bb to -- by init stringa|1024_stddev                                                                        57.4 ns         57.4 ns            4
replace bb to -- by init stringa|1024_cv                                                                            3.35 %          3.35 %             4
replace bb to -- by init stringa|2048_mean                                                                          2832 ns         2832 ns            4
replace bb to -- by init stringa|2048_median                                                                        2848 ns         2848 ns            4
replace bb to -- by init stringa|2048_stddev                                                                        50.2 ns         50.2 ns            4
replace bb to -- by init stringa|2048_cv                                                                            1.77 %          1.77 %             4
-----  Hash Map insert and find ---------/repeats:1                                                                0.000 ns        0.000 ns   1000000000000
hashStrMapA<size_t> emplace & find stringa;_mean                                                                 3227313 ns      3227301 ns            4
hashStrMapA<size_t> emplace & find stringa;_median                                                               3231739 ns      3231727 ns            4
hashStrMapA<size_t> emplace & find stringa;_stddev                                                                 13467 ns        13477 ns            4
hashStrMapA<size_t> emplace & find stringa;_cv                                                                      0.42 %          0.42 %             4
std::unordered_map<std::string, size_t> emplace & find std::string;_mean                                         3640106 ns      3640118 ns            4
std::unordered_map<std::string, size_t> emplace & find std::string;_median                                       3618259 ns      3618259 ns            4
std::unordered_map<std::string, size_t> emplace & find std::string;_stddev                                         92723 ns        92726 ns            4
std::unordered_map<std::string, size_t> emplace & find std::string;_cv                                              2.55 %          2.55 %             4
hashStrMapA<size_t> emplace & find ssa;_mean                                                                     3237505 ns      3237495 ns            4
hashStrMapA<size_t> emplace & find ssa;_median                                                                   3246561 ns      3246539 ns            4
hashStrMapA<size_t> emplace & find ssa;_stddev                                                                     21057 ns        21051 ns            4
hashStrMapA<size_t> emplace & find ssa;_cv                                                                          0.65 %          0.65 %             4
std::unordered_map<std::string, size_t> emplace & find std::string_view;_mean                                    4135414 ns      4135414 ns            4
std::unordered_map<std::string, size_t> emplace & find std::string_view;_median                                  4133486 ns      4133471 ns            4
std::unordered_map<std::string, size_t> emplace & find std::string_view;_stddev                                    39953 ns        39951 ns            4
std::unordered_map<std::string, size_t> emplace & find std::string_view;_cv                                         0.97 %          0.97 %             4
-----  Build Full Func Name ---------/repeats:1                                                                    0.000 ns        0.000 ns   1000000000000
Build func full name std::string;_mean                                                                              3605 ns         3605 ns            4
Build func full name std::string;_median                                                                            3662 ns         3662 ns            4
Build func full name std::string;_stddev                                                                             166 ns          166 ns            4
Build func full name std::string;_cv                                                                                4.61 %          4.61 %             4
Build func full name std::string 1;_mean                                                                            3610 ns         3610 ns            4
Build func full name std::string 1;_median                                                                          3614 ns         3614 ns            4
Build func full name std::string 1;_stddev                                                                           119 ns          119 ns            4
Build func full name std::string 1;_cv                                                                              3.31 %          3.31 %             4
Build func full name std::stream;_mean                                                                             12391 ns        12391 ns            4
Build func full name std::stream;_median                                                                           12391 ns        12391 ns            4
Build func full name std::stream;_stddev                                                                             112 ns          112 ns            4
Build func full name std::stream;_cv                                                                                0.91 %          0.91 %             4
Build func full name stringa;_mean                                                                                  1610 ns         1610 ns            4
Build func full name stringa;_median                                                                                1566 ns         1566 ns            4
Build func full name stringa;_stddev                                                                                 114 ns          114 ns            4
Build func full name stringa;_cv                                                                                    7.10 %          7.10 %             4
Build func full name stringa 1;_mean                                                                                1874 ns         1874 ns            4
Build func full name stringa 1;_median                                                                              1867 ns         1867 ns            4
Build func full name stringa 1;_stddev                                                                              59.5 ns         59.5 ns            4
Build func full name stringa 1;_cv                                                                                  3.17 %          3.17 %             4
-----  Make Upper  ---------/repeats:1                                                                             0.000 ns        0.000 ns   1000000000000
To upper case std::wstring_mean                                                                                      203 ns          203 ns            4
To upper case std::wstring_median                                                                                    204 ns          204 ns            4
To upper case std::wstring_stddev                                                                                   4.67 ns         4.67 ns            4
To upper case std::wstring_cv                                                                                       2.30 %          2.30 %             4
To upper case lstringw<15>_mean                                                                                     63.5 ns         63.5 ns            4
To upper case lstringw<15>_median                                                                                   63.8 ns         63.8 ns            4
To upper case lstringw<15>_stddev                                                                                  0.601 ns        0.601 ns            4
To upper case lstringw<15>_cv                                                                                       0.95 %          0.95 %             4
