gistfile1.txt

tools/vendor/bin/phpbench run --report=aeon '--progress=none'
DayIterationBench
+------+-------------------------------------------------+-----+------+------------+----------+--------------+----------------+
| iter | subject                                         | set | revs | mem_peak   | time_avg | comp_z_value | comp_deviation |
+------+-------------------------------------------------+-----+------+------------+----------+--------------+----------------+
| 0    | bench_aeon_iteration_over_last_half_of_the_year |     | 50   | 8,165,376b | 11.079ms | -1.15σ       | -2.97%         |
| 1    | bench_aeon_iteration_over_last_half_of_the_year |     | 50   | 8,165,376b | 11.076ms | -1.16σ       | -3.00%         |
| 2    | bench_aeon_iteration_over_last_half_of_the_year |     | 50   | 8,165,376b | 11.716ms | +1.00σ       | +2.60%         |
| 3    | bench_aeon_iteration_over_last_half_of_the_year |     | 50   | 8,165,376b | 11.769ms | +1.18σ       | +3.07%         |
| 4    | bench_aeon_iteration_over_last_half_of_the_year |     | 50   | 8,165,376b | 11.751ms | +1.12σ       | +2.91%         |
| 5    | bench_aeon_iteration_over_last_half_of_the_year |     | 50   | 8,165,376b | 11.246ms | -0.58σ       | -1.51%         |
| 6    | bench_aeon_iteration_over_last_half_of_the_year |     | 50   | 8,165,376b | 11.056ms | -1.22σ       | -3.18%         |
| 7    | bench_aeon_iteration_over_last_half_of_the_year |     | 50   | 8,165,376b | 11.210ms | -0.70σ       | -1.83%         |
| 8    | bench_aeon_iteration_over_last_half_of_the_year |     | 50   | 8,165,376b | 11.740ms | +1.08σ       | +2.81%         |
| 9    | bench_aeon_iteration_over_last_half_of_the_year |     | 50   | 8,165,376b | 11.543ms | +0.42σ       | +1.09%         |
| 0    | bench_php_iteration_over_last_half_of_the_year  |     | 50   | 574,928b   | 0.149ms  | +0.22σ       | +0.42%         |
| 1    | bench_php_iteration_over_last_half_of_the_year  |     | 50   | 574,928b   | 0.153ms  | +1.61σ       | +3.09%         |
| 2    | bench_php_iteration_over_last_half_of_the_year  |     | 50   | 574,928b   | 0.150ms  | +0.87σ       | +1.67%         |
| 3    | bench_php_iteration_over_last_half_of_the_year  |     | 50   | 574,928b   | 0.152ms  | +1.24σ       | +2.38%         |
| 4    | bench_php_iteration_over_last_half_of_the_year  |     | 50   | 574,928b   | 0.145ms  | -1.20σ       | -2.30%         |
| 5    | bench_php_iteration_over_last_half_of_the_year  |     | 50   | 574,928b   | 0.146ms  | -0.80σ       | -1.53%         |
| 6    | bench_php_iteration_over_last_half_of_the_year  |     | 50   | 574,928b   | 0.145ms  | -1.05σ       | -2.01%         |
| 7    | bench_php_iteration_over_last_half_of_the_year  |     | 50   | 574,928b   | 0.144ms  | -1.30σ       | -2.49%         |
| 8    | bench_php_iteration_over_last_half_of_the_year  |     | 50   | 574,928b   | 0.149ms  | +0.44σ       | +0.84%         |
| 9    | bench_php_iteration_over_last_half_of_the_year  |     | 50   | 574,928b   | 0.148ms  | -0.04σ       | -0.07%         |
+------+-------------------------------------------------+-----+------+------------+----------+--------------+----------------+

DateTimeUnixTimestampBench
+------+---------------------------+-----+------+------------+----------+--------------+----------------+
| iter | subject                   | set | revs | mem_peak   | time_avg | comp_z_value | comp_deviation |
+------+---------------------------+-----+------+------------+----------+--------------+----------------+
| 0    | bench_aeon_unix_timestamp |     | 50   | 1,139,704b | 0.022ms  | +0.25σ       | +0.39%         |
| 1    | bench_aeon_unix_timestamp |     | 50   | 1,139,704b | 0.022ms  | +1.63σ       | +2.59%         |
| 2    | bench_aeon_unix_timestamp |     | 50   | 1,139,704b | 0.022ms  | +0.25σ       | +0.39%         |
| 3    | bench_aeon_unix_timestamp |     | 50   | 1,139,704b | 0.021ms  | -1.82σ       | -2.90%         |
| 4    | bench_aeon_unix_timestamp |     | 50   | 1,139,704b | 0.022ms  | -0.39σ       | -0.61%         |
| 5    | bench_aeon_unix_timestamp |     | 50   | 1,139,704b | 0.021ms  | -1.53σ       | -2.45%         |
| 6    | bench_aeon_unix_timestamp |     | 50   | 1,139,704b | 0.022ms  | +0.25σ       | +0.39%         |
| 7    | bench_aeon_unix_timestamp |     | 50   | 1,139,704b | 0.022ms  | +0.65σ       | +1.04%         |
| 8    | bench_aeon_unix_timestamp |     | 50   | 1,139,704b | 0.022ms  | -0.21σ       | -0.34%         |
| 9    | bench_aeon_unix_timestamp |     | 50   | 1,139,704b | 0.022ms  | +0.94σ       | +1.49%         |
| 0    | bench_php_unix_timestamp  |     | 50   | 1,027,616b | 0.000ms  | +2.00σ       | +3.77%         |
| 1    | bench_php_unix_timestamp  |     | 50   | 1,027,616b | 0.000ms  | -0.50σ       | -0.94%         |
| 2    | bench_php_unix_timestamp  |     | 50   | 1,027,616b | 0.000ms  | -0.50σ       | -0.94%         |
| 3    | bench_php_unix_timestamp  |     | 50   | 1,027,616b | 0.000ms  | -0.50σ       | -0.94%         |
| 4    | bench_php_unix_timestamp  |     | 50   | 1,027,616b | 0.000ms  | -0.50σ       | -0.94%         |
| 5    | bench_php_unix_timestamp  |     | 50   | 1,027,616b | 0.000ms  | -0.50σ       | -0.94%         |
| 6    | bench_php_unix_timestamp  |     | 50   | 1,027,616b | 0.000ms  | -0.50σ       | -0.94%         |
| 7    | bench_php_unix_timestamp  |     | 50   | 1,027,616b | 0.000ms  | +2.00σ       | +3.77%         |
| 8    | bench_php_unix_timestamp  |     | 50   | 1,027,616b | 0.000ms  | -0.50σ       | -0.94%         |
| 9    | bench_php_unix_timestamp  |     | 50   | 1,027,616b | 0.000ms  | -0.50σ       | -0.94%         |
+------+---------------------------+-----+------+------------+----------+--------------+----------------+

DateTimeFormatBench
+------+-------------------+-----+------+------------+----------+--------------+----------------+
| iter | subject           | set | revs | mem_peak   | time_avg | comp_z_value | comp_deviation |
+------+-------------------+-----+------+------------+----------+--------------+----------------+
| 0    | bench_aeon_format |     | 50   | 1,028,136b | 0.006ms  | +0.51σ       | +0.99%         |
| 1    | bench_aeon_format |     | 50   | 1,028,136b | 0.006ms  | +1.87σ       | +3.64%         |
| 2    | bench_aeon_format |     | 50   | 1,028,136b | 0.006ms  | -0.68σ       | -1.32%         |
| 3    | bench_aeon_format |     | 50   | 1,028,136b | 0.006ms  | -0.34σ       | -0.66%         |
| 4    | bench_aeon_format |     | 50   | 1,028,136b | 0.006ms  | +1.70σ       | +3.31%         |
| 5    | bench_aeon_format |     | 50   | 1,028,136b | 0.006ms  | +0.17σ       | +0.33%         |
| 6    | bench_aeon_format |     | 50   | 1,028,136b | 0.006ms  | -0.85σ       | -1.66%         |
| 7    | bench_aeon_format |     | 50   | 1,028,136b | 0.006ms  | -1.02σ       | -1.99%         |
| 8    | bench_aeon_format |     | 50   | 1,028,136b | 0.006ms  | -0.85σ       | -1.66%         |
| 9    | bench_aeon_format |     | 50   | 1,028,136b | 0.006ms  | -0.51σ       | -0.99%         |
| 0    | bench_php_format  |     | 50   | 1,028,136b | 0.001ms  | +1.67σ       | +4.51%         |
| 1    | bench_php_format  |     | 50   | 1,028,136b | 0.001ms  | -0.97σ       | -2.61%         |
| 2    | bench_php_format  |     | 50   | 1,028,136b | 0.001ms  | -0.97σ       | -2.61%         |
| 3    | bench_php_format  |     | 50   | 1,028,136b | 0.001ms  | -0.97σ       | -2.61%         |
| 4    | bench_php_format  |     | 50   | 1,028,136b | 0.001ms  | +0.79σ       | +2.14%         |
| 5    | bench_php_format  |     | 50   | 1,028,136b | 0.001ms  | +0.79σ       | +2.14%         |
| 6    | bench_php_format  |     | 50   | 1,028,136b | 0.001ms  | +0.79σ       | +2.14%         |
| 7    | bench_php_format  |     | 50   | 1,028,136b | 0.001ms  | +0.79σ       | +2.14%         |
| 8    | bench_php_format  |     | 50   | 1,028,136b | 0.001ms  | -0.97σ       | -2.61%         |
| 9    | bench_php_format  |     | 50   | 1,028,136b | 0.001ms  | -0.97σ       | -2.61%         |
+------+-------------------+-----+------+------------+----------+--------------+----------------+

TimeUnitInitBench
+------+--------------------------+-----+------+----------+----------+--------------+----------------+
| iter | subject                  | set | revs | mem_peak | time_avg | comp_z_value | comp_deviation |
+------+--------------------------+-----+------+----------+----------+--------------+----------------+
| 0    | bench_time_unit_positive |     | 50   | 682,016b | 0.017ms  | +1.69σ       | +3.07%         |
| 1    | bench_time_unit_positive |     | 50   | 682,016b | 0.016ms  | -1.14σ       | -2.07%         |
| 2    | bench_time_unit_positive |     | 50   | 682,016b | 0.017ms  | -0.74σ       | -1.35%         |
| 3    | bench_time_unit_positive |     | 50   | 682,016b | 0.016ms  | -1.27σ       | -2.31%         |
| 4    | bench_time_unit_positive |     | 50   | 682,016b | 0.017ms  | -0.48σ       | -0.87%         |
| 5    | bench_time_unit_positive |     | 50   | 682,016b | 0.017ms  | +1.63σ       | +2.95%         |
| 6    | bench_time_unit_positive |     | 50   | 682,016b | 0.017ms  | -0.15σ       | -0.27%         |
| 7    | bench_time_unit_positive |     | 50   | 682,016b | 0.017ms  | -0.41σ       | -0.75%         |
| 8    | bench_time_unit_positive |     | 50   | 682,016b | 0.017ms  | +0.11σ       | +0.20%         |
| 9    | bench_time_unit_positive |     | 50   | 682,016b | 0.017ms  | +0.77σ       | +1.40%         |
| 0    | bench_time_unit_negative |     | 50   | 682,016b | 0.016ms  | -1.12σ       | -2.08%         |
| 1    | bench_time_unit_negative |     | 50   | 682,016b | 0.016ms  | +0.40σ       | +0.75%         |
| 2    | bench_time_unit_negative |     | 50   | 682,016b | 0.016ms  | -0.13σ       | -0.23%         |
| 3    | bench_time_unit_negative |     | 50   | 682,016b | 0.016ms  | -0.92σ       | -1.71%         |
| 4    | bench_time_unit_negative |     | 50   | 682,016b | 0.016ms  | -0.85σ       | -1.59%         |
| 5    | bench_time_unit_negative |     | 50   | 682,016b | 0.016ms  | +0.21σ       | +0.38%         |
| 6    | bench_time_unit_negative |     | 50   | 682,016b | 0.016ms  | -1.05σ       | -1.96%         |
| 7    | bench_time_unit_negative |     | 50   | 682,016b | 0.017ms  | +1.13σ       | +2.11%         |
| 8    | bench_time_unit_negative |     | 50   | 682,016b | 0.016ms  | +0.21σ       | +0.38%         |
| 9    | bench_time_unit_negative |     | 50   | 682,016b | 0.017ms  | +2.13σ       | +3.96%         |
+------+--------------------------+-----+------+----------+----------+--------------+----------------+

DateTimeInitBench
+------+---------------------------------------------+-----+------+------------+----------+--------------+----------------+
| iter | subject                                     | set | revs | mem_peak   | time_avg | comp_z_value | comp_deviation |
+------+---------------------------------------------+-----+------+------------+----------+--------------+----------------+
| 0    | bench_datetime_immutable_constructor        |     | 50   | 573,728b   | 0.002ms  | -1.29σ       | -1.14%         |
| 1    | bench_datetime_immutable_constructor        |     | 50   | 573,728b   | 0.002ms  | +1.29σ       | +1.14%         |
| 2    | bench_datetime_immutable_constructor        |     | 50   | 573,728b   | 0.002ms  | -1.29σ       | -1.14%         |
| 3    | bench_datetime_immutable_constructor        |     | 50   | 573,728b   | 0.002ms  | +0.00σ       | +0.00%         |
| 4    | bench_datetime_immutable_constructor        |     | 50   | 573,728b   | 0.002ms  | +1.29σ       | +1.14%         |
| 5    | bench_datetime_immutable_constructor        |     | 50   | 573,728b   | 0.002ms  | +1.29σ       | +1.14%         |
| 6    | bench_datetime_immutable_constructor        |     | 50   | 573,728b   | 0.002ms  | +0.00σ       | +0.00%         |
| 7    | bench_datetime_immutable_constructor        |     | 50   | 573,728b   | 0.002ms  | +0.00σ       | +0.00%         |
| 8    | bench_datetime_immutable_constructor        |     | 50   | 573,728b   | 0.002ms  | +0.00σ       | +0.00%         |
| 9    | bench_datetime_immutable_constructor        |     | 50   | 573,728b   | 0.002ms  | -1.29σ       | -1.14%         |
| 0    | bench_datetime_constructor                  |     | 50   | 573,720b   | 0.002ms  | -0.33σ       | -0.78%         |
| 1    | bench_datetime_constructor                  |     | 50   | 573,720b   | 0.002ms  | +1.10σ       | +2.56%         |
| 2    | bench_datetime_constructor                  |     | 50   | 573,720b   | 0.002ms  | -1.29σ       | -3.01%         |
| 3    | bench_datetime_constructor                  |     | 50   | 573,720b   | 0.002ms  | +1.10σ       | +2.56%         |
| 4    | bench_datetime_constructor                  |     | 50   | 573,720b   | 0.002ms  | -0.33σ       | -0.78%         |
| 5    | bench_datetime_constructor                  |     | 50   | 573,720b   | 0.002ms  | +0.14σ       | +0.33%         |
| 6    | bench_datetime_constructor                  |     | 50   | 573,720b   | 0.002ms  | +1.10σ       | +2.56%         |
| 7    | bench_datetime_constructor                  |     | 50   | 573,720b   | 0.002ms  | +1.10σ       | +2.56%         |
| 8    | bench_datetime_constructor                  |     | 50   | 573,720b   | 0.002ms  | -1.29σ       | -3.01%         |
| 9    | bench_datetime_constructor                  |     | 50   | 573,720b   | 0.002ms  | -1.29σ       | -3.01%         |
| 0    | bench_aeon_datetime_from_datetime_immutable |     | 50   | 1,030,016b | 0.085ms  | -0.34σ       | -0.51%         |
| 1    | bench_aeon_datetime_from_datetime_immutable |     | 50   | 1,030,016b | 0.083ms  | -1.83σ       | -2.77%         |
| 2    | bench_aeon_datetime_from_datetime_immutable |     | 50   | 1,030,016b | 0.085ms  | -0.32σ       | -0.49%         |
| 3    | bench_aeon_datetime_from_datetime_immutable |     | 50   | 1,030,016b | 0.086ms  | -0.18σ       | -0.28%         |
| 4    | bench_aeon_datetime_from_datetime_immutable |     | 50   | 1,030,016b | 0.089ms  | +2.13σ       | +3.22%         |
| 5    | bench_aeon_datetime_from_datetime_immutable |     | 50   | 1,030,016b | 0.086ms  | +0.39σ       | +0.59%         |
| 6    | bench_aeon_datetime_from_datetime_immutable |     | 50   | 1,030,016b | 0.085ms  | -0.92σ       | -1.40%         |
| 7    | bench_aeon_datetime_from_datetime_immutable |     | 50   | 1,030,016b | 0.086ms  | -0.18σ       | -0.28%         |
| 8    | bench_aeon_datetime_from_datetime_immutable |     | 50   | 1,030,016b | 0.087ms  | +0.63σ       | +0.96%         |
| 9    | bench_aeon_datetime_from_datetime_immutable |     | 50   | 1,030,016b | 0.087ms  | +0.63σ       | +0.96%         |
| 0    | bench_aeon_datetime_create                  |     | 50   | 1,680,400b | 0.269ms  | +1.48σ       | +2.19%         |
| 1    | bench_aeon_datetime_create                  |     | 50   | 1,680,400b | 0.262ms  | -0.41σ       | -0.61%         |
| 2    | bench_aeon_datetime_create                  |     | 50   | 1,680,400b | 0.262ms  | -0.33σ       | -0.49%         |
| 3    | bench_aeon_datetime_create                  |     | 50   | 1,680,400b | 0.259ms  | -1.16σ       | -1.70%         |
| 4    | bench_aeon_datetime_create                  |     | 50   | 1,680,400b | 0.271ms  | +2.04σ       | +3.01%         |
| 5    | bench_aeon_datetime_create                  |     | 50   | 1,680,400b | 0.263ms  | -0.05σ       | -0.07%         |
| 6    | bench_aeon_datetime_create                  |     | 50   | 1,680,400b | 0.263ms  | -0.01σ       | -0.02%         |
| 7    | bench_aeon_datetime_create                  |     | 50   | 1,680,400b | 0.261ms  | -0.68σ       | -1.01%         |
| 8    | bench_aeon_datetime_create                  |     | 50   | 1,680,400b | 0.258ms  | -1.20σ       | -1.77%         |
| 9    | bench_aeon_datetime_create                  |     | 50   | 1,680,400b | 0.264ms  | +0.32σ       | +0.48%         |
| 0    | bench_aeon_datetime_constructor             |     | 50   | 1,679,392b | 0.261ms  | +1.48σ       | +0.94%         |
| 1    | bench_aeon_datetime_constructor             |     | 50   | 1,679,392b | 0.258ms  | -0.25σ       | -0.16%         |
| 2    | bench_aeon_datetime_constructor             |     | 50   | 1,679,392b | 0.260ms  | +1.25σ       | +0.79%         |
| 3    | bench_aeon_datetime_constructor             |     | 50   | 1,679,392b | 0.260ms  | +0.97σ       | +0.62%         |
| 4    | bench_aeon_datetime_constructor             |     | 50   | 1,679,392b | 0.259ms  | +0.59σ       | +0.38%         |
| 5    | bench_aeon_datetime_constructor             |     | 50   | 1,679,392b | 0.257ms  | -1.06σ       | -0.68%         |
| 6    | bench_aeon_datetime_constructor             |     | 50   | 1,679,392b | 0.257ms  | -0.80σ       | -0.51%         |
| 7    | bench_aeon_datetime_constructor             |     | 50   | 1,679,392b | 0.257ms  | -0.81σ       | -0.51%         |
| 8    | bench_aeon_datetime_constructor             |     | 50   | 1,679,392b | 0.259ms  | +0.19σ       | +0.12%         |
| 9    | bench_aeon_datetime_constructor             |     | 50   | 1,679,392b | 0.256ms  | -1.56σ       | -0.99%         |
| 0    | bench_aeon_datetime_from_string             |     | 50   | 1,030,056b | 0.087ms  | -0.75σ       | -1.01%         |
| 1    | bench_aeon_datetime_from_string             |     | 50   | 1,030,056b | 0.086ms  | -0.94σ       | -1.26%         |
| 2    | bench_aeon_datetime_from_string             |     | 50   | 1,030,056b | 0.085ms  | -1.84σ       | -2.47%         |
| 3    | bench_aeon_datetime_from_string             |     | 50   | 1,030,056b | 0.088ms  | +0.47σ       | +0.64%         |
| 4    | bench_aeon_datetime_from_string             |     | 50   | 1,030,056b | 0.089ms  | +1.31σ       | +1.76%         |
| 5    | bench_aeon_datetime_from_string             |     | 50   | 1,030,056b | 0.088ms  | +0.54σ       | +0.73%         |
| 6    | bench_aeon_datetime_from_string             |     | 50   | 1,030,056b | 0.089ms  | +1.48σ       | +1.98%         |
| 7    | bench_aeon_datetime_from_string             |     | 50   | 1,030,056b | 0.088ms  | +0.27σ       | +0.36%         |
| 8    | bench_aeon_datetime_from_string             |     | 50   | 1,030,056b | 0.087ms  | -0.77σ       | -1.03%         |
| 9    | bench_aeon_datetime_from_string             |     | 50   | 1,030,056b | 0.088ms  | +0.24σ       | +0.32%         |
+------+---------------------------------------------+-----+------+------------+----------+--------------+----------------+

TimeZoneInitBench
+------+--------------------------------------+-----+------+------------+----------+--------------+----------------+
| iter | subject                              | set | revs | mem_peak   | time_avg | comp_z_value | comp_deviation |
+------+--------------------------------------+-----+------+------------+----------+--------------+----------------+
| 0    | bench_time_zone_init_by_static_name  |     | 50   | 637,976b   | 0.397ms  | +1.89σ       | +4.56%         |
| 1    | bench_time_zone_init_by_static_name  |     | 50   | 637,976b   | 0.374ms  | -0.64σ       | -1.55%         |
| 2    | bench_time_zone_init_by_static_name  |     | 50   | 637,976b   | 0.394ms  | +1.58σ       | +3.80%         |
| 3    | bench_time_zone_init_by_static_name  |     | 50   | 637,976b   | 0.371ms  | -0.96σ       | -2.31%         |
| 4    | bench_time_zone_init_by_static_name  |     | 50   | 637,976b   | 0.373ms  | -0.76σ       | -1.83%         |
| 5    | bench_time_zone_init_by_static_name  |     | 50   | 637,976b   | 0.381ms  | +0.09σ       | +0.22%         |
| 6    | bench_time_zone_init_by_static_name  |     | 50   | 637,976b   | 0.373ms  | -0.72σ       | -1.73%         |
| 7    | bench_time_zone_init_by_static_name  |     | 50   | 637,976b   | 0.386ms  | +0.68σ       | +1.64%         |
| 8    | bench_time_zone_init_by_static_name  |     | 50   | 637,976b   | 0.378ms  | -0.15σ       | -0.37%         |
| 9    | bench_time_zone_init_by_static_name  |     | 50   | 637,976b   | 0.371ms  | -1.00σ       | -2.42%         |
| 0    | bench_time_zone_init_by_abbreviation |     | 50   | 1,267,312b | 0.161ms  | +0.37σ       | +0.16%         |
| 1    | bench_time_zone_init_by_abbreviation |     | 50   | 1,267,312b | 0.160ms  | -0.79σ       | -0.34%         |
| 2    | bench_time_zone_init_by_abbreviation |     | 50   | 1,267,312b | 0.161ms  | -0.21σ       | -0.09%         |
| 3    | bench_time_zone_init_by_abbreviation |     | 50   | 1,267,312b | 0.161ms  | +0.90σ       | +0.38%         |
| 4    | bench_time_zone_init_by_abbreviation |     | 50   | 1,267,312b | 0.162ms  | +2.24σ       | +0.96%         |
| 5    | bench_time_zone_init_by_abbreviation |     | 50   | 1,267,312b | 0.161ms  | +0.55σ       | +0.23%         |
| 6    | bench_time_zone_init_by_abbreviation |     | 50   | 1,267,312b | 0.160ms  | -1.26σ       | -0.54%         |
| 7    | bench_time_zone_init_by_abbreviation |     | 50   | 1,267,312b | 0.161ms  | -0.09σ       | -0.04%         |
| 8    | bench_time_zone_init_by_abbreviation |     | 50   | 1,267,312b | 0.160ms  | -0.97σ       | -0.41%         |
| 9    | bench_time_zone_init_by_abbreviation |     | 50   | 1,267,312b | 0.160ms  | -0.73σ       | -0.31%         |
| 0    | bench_time_zone_init_by_id           |     | 50   | 637,976b   | 0.369ms  | -0.63σ       | -1.40%         |
| 1    | bench_time_zone_init_by_id           |     | 50   | 637,976b   | 0.384ms  | +1.13σ       | +2.49%         |
| 2    | bench_time_zone_init_by_id           |     | 50   | 637,976b   | 0.374ms  | -0.01σ       | -0.02%         |
| 3    | bench_time_zone_init_by_id           |     | 50   | 637,976b   | 0.390ms  | +1.91σ       | +4.22%         |
| 4    | bench_time_zone_init_by_id           |     | 50   | 637,976b   | 0.384ms  | +1.19σ       | +2.63%         |
| 5    | bench_time_zone_init_by_id           |     | 50   | 637,976b   | 0.372ms  | -0.31σ       | -0.68%         |
| 6    | bench_time_zone_init_by_id           |     | 50   | 637,976b   | 0.369ms  | -0.65σ       | -1.44%         |
| 7    | bench_time_zone_init_by_id           |     | 50   | 637,976b   | 0.371ms  | -0.34σ       | -0.76%         |
| 8    | bench_time_zone_init_by_id           |     | 50   | 637,976b   | 0.365ms  | -1.18σ       | -2.60%         |
| 9    | bench_time_zone_init_by_id           |     | 50   | 637,976b   | 0.365ms  | -1.10σ       | -2.44%         |
| 0    | bench_time_zone_init_by_offset       |     | 50   | 637,976b   | 0.020ms  | -0.35σ       | -0.49%         |
| 1    | bench_time_zone_init_by_offset       |     | 50   | 637,976b   | 0.020ms  | -0.49σ       | -0.69%         |
| 2    | bench_time_zone_init_by_offset       |     | 50   | 637,976b   | 0.020ms  | -0.57σ       | -0.79%         |
| 3    | bench_time_zone_init_by_offset       |     | 50   | 637,976b   | 0.020ms  | +0.22σ       | +0.31%         |
| 4    | bench_time_zone_init_by_offset       |     | 50   | 637,976b   | 0.020ms  | -0.57σ       | -0.79%         |
| 5    | bench_time_zone_init_by_offset       |     | 50   | 637,976b   | 0.020ms  | +1.30σ       | +1.80%         |
| 6    | bench_time_zone_init_by_offset       |     | 50   | 637,976b   | 0.020ms  | +0.01σ       | +0.01%         |
| 7    | bench_time_zone_init_by_offset       |     | 50   | 637,976b   | 0.021ms  | +2.01σ       | +2.79%         |
| 8    | bench_time_zone_init_by_offset       |     | 50   | 637,976b   | 0.020ms  | +0.22σ       | +0.31%         |
| 9    | bench_time_zone_init_by_offset       |     | 50   | 637,976b   | 0.020ms  | -1.78σ       | -2.48%         |
| 0    | bench_time_zone_init_by_string       |     | 50   | 637,976b   | 0.370ms  | -0.89σ       | -1.67%         |
| 1    | bench_time_zone_init_by_string       |     | 50   | 637,976b   | 0.383ms  | +0.88σ       | +1.66%         |
| 2    | bench_time_zone_init_by_string       |     | 50   | 637,976b   | 0.372ms  | -0.66σ       | -1.25%         |
| 3    | bench_time_zone_init_by_string       |     | 50   | 637,976b   | 0.369ms  | -1.05σ       | -1.98%         |
| 4    | bench_time_zone_init_by_string       |     | 50   | 637,976b   | 0.372ms  | -0.71σ       | -1.35%         |
| 5    | bench_time_zone_init_by_string       |     | 50   | 637,976b   | 0.391ms  | +2.03σ       | +3.82%         |
| 6    | bench_time_zone_init_by_string       |     | 50   | 637,976b   | 0.383ms  | +0.84σ       | +1.58%         |
| 7    | bench_time_zone_init_by_string       |     | 50   | 637,976b   | 0.374ms  | -0.44σ       | -0.82%         |
| 8    | bench_time_zone_init_by_string       |     | 50   | 637,976b   | 0.371ms  | -0.83σ       | -1.56%         |
| 9    | bench_time_zone_init_by_string       |     | 50   | 637,976b   | 0.382ms  | +0.83σ       | +1.56%         |
| 0    | bench_php_datetime_zone_constructor  |     | 50   | 573,728b   | 0.001ms  | -0.27σ       | -0.71%         |
| 1    | bench_php_datetime_zone_constructor  |     | 50   | 573,728b   | 0.001ms  | -0.27σ       | -0.71%         |
| 2    | bench_php_datetime_zone_constructor  |     | 50   | 573,728b   | 0.001ms  | -1.18σ       | -3.07%         |
| 3    | bench_php_datetime_zone_constructor  |     | 50   | 573,728b   | 0.001ms  | +0.64σ       | +1.65%         |
| 4    | bench_php_datetime_zone_constructor  |     | 50   | 573,728b   | 0.001ms  | -0.27σ       | -0.71%         |
| 5    | bench_php_datetime_zone_constructor  |     | 50   | 573,728b   | 0.001ms  | +0.64σ       | +1.65%         |
| 6    | bench_php_datetime_zone_constructor  |     | 50   | 573,728b   | 0.001ms  | +1.55σ       | +4.02%         |
| 7    | bench_php_datetime_zone_constructor  |     | 50   | 573,728b   | 0.001ms  | -1.18σ       | -3.07%         |
| 8    | bench_php_datetime_zone_constructor  |     | 50   | 573,728b   | 0.001ms  | +1.55σ       | +4.02%         |
| 9    | bench_php_datetime_zone_constructor  |     | 50   | 573,728b   | 0.001ms  | -1.18σ       | -3.07%         |
+------+--------------------------------------+-----+------+------------+----------+--------------+----------------+