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<?php function microtime_float() { list($usec, $sec) = explode(" ", microtime()); return ((float)$usec + (float)$sec); } $time_start = microtime_float(); var_dump($time); $time_end = microtime_float(); $time = round( ( $time_end - $time_start ) * 1000, 3 ); echo "time: $time ms\n";
Output for 5.5.13, 5.5.22, 7.0.1, 7.1.0
Notice: Undefined variable: time in /in/Tn9qN on line 12 NULL time: 0.029 ms
Output for 5.5.15, 5.5.30, 5.6.14, 7.0.4 - 7.0.5, 7.0.14
Notice: Undefined variable: time in /in/Tn9qN on line 12 NULL time: 0.032 ms
Output for 5.5.29, 7.0.12
Notice: Undefined variable: time in /in/Tn9qN on line 12 NULL time: 0.031 ms
Output for 5.5.5, 5.5.16, 5.5.33, 5.6.6, 5.6.11, 5.6.13, 5.6.17, 5.6.28, 7.0.6
Notice: Undefined variable: time in /in/Tn9qN on line 12 NULL time: 0.034 ms
Output for 5.5.2, 5.5.20, 5.5.23, 5.5.26, 5.6.1, 5.6.18, 7.0.2 - 7.0.3
Notice: Undefined variable: time in /in/Tn9qN on line 12 NULL time: 0.026 ms
Output for 5.5.19, 5.6.3, 7.0.0
Notice: Undefined variable: time in /in/Tn9qN on line 12 NULL time: 0.027 ms
Output for 5.5.14, 5.5.18, 5.5.21, 5.5.24, 5.5.28, 5.6.9, 5.6.12, 5.6.21
Notice: Undefined variable: time in /in/Tn9qN on line 12 NULL time: 0.033 ms
Output for 5.5.6, 5.5.8 - 5.5.9, 5.6.16, 5.6.19 - 5.6.20
Notice: Undefined variable: time in /in/Tn9qN on line 12 NULL time: 0.037 ms
Output for 5.5.31, 5.6.2, 5.6.7, 5.6.15
Notice: Undefined variable: time in /in/Tn9qN on line 12 NULL time: 0.035 ms
Output for 5.5.7, 5.5.25, 5.6.8, 5.6.10
Notice: Undefined variable: time in /in/Tn9qN on line 12 NULL time: 0.03 ms
Output for 5.5.1, 5.5.12, 5.5.32, 5.5.34, 5.6.4 - 5.6.5
Notice: Undefined variable: time in /in/Tn9qN on line 12 NULL time: 0.038 ms
Output for 5.6.0
Notice: Undefined variable: time in /in/Tn9qN on line 12 NULL time: 0.052 ms
Output for 5.5.0, 5.5.35
Notice: Undefined variable: time in /in/Tn9qN on line 12 NULL time: 0.025 ms
Output for 5.5.10, 5.5.27
Notice: Undefined variable: time in /in/Tn9qN on line 12 NULL time: 0.039 ms
Output for 5.5.3, 5.5.11
Notice: Undefined variable: time in /in/Tn9qN on line 12 NULL time: 0.036 ms
Output for 5.5.4
Notice: Undefined variable: time in /in/Tn9qN on line 12 NULL time: 0.04 ms
Output for 5.1.2, 5.2.6, 5.2.8, 5.3.2, 5.3.5, 5.3.10 - 5.3.11, 5.3.13, 5.3.20, 5.4.0, 5.4.4, 5.4.6, 5.4.13, 5.4.26, 5.4.45
NULL time: 0.036 ms
Output for 4.3.4, 4.3.8, 4.4.8, 5.2.7, 5.2.12, 5.2.17, 5.3.3 - 5.3.4, 5.3.15, 5.4.1, 5.4.7, 5.4.24, 5.4.32, 5.4.44
NULL time: 0.035 ms
Output for 5.1.4, 5.2.13, 5.3.23, 5.3.25, 5.4.8 - 5.4.9, 5.4.14, 5.4.17 - 5.4.18, 5.4.28, 5.4.43
NULL time: 0.025 ms
Output for 4.3.1, 4.4.3, 5.4.31, 5.4.40, 5.4.42
NULL time: 0.026 ms
Output for 5.4.41
NULL time: 0.042 ms
Output for 4.3.11, 4.4.1, 5.2.3, 5.3.0, 5.3.8, 5.3.17, 5.3.28, 5.4.25, 5.4.39
NULL time: 0.034 ms
Output for 5.3.27, 5.3.29, 5.4.12, 5.4.20, 5.4.23, 5.4.38
NULL time: 0.031 ms
Output for 5.2.11, 5.3.26, 5.4.37
NULL time: 0.029 ms
Output for 4.4.0, 4.4.7, 5.0.3, 5.2.2, 5.2.5, 5.3.14, 5.3.16, 5.3.22, 5.3.24, 5.4.16, 5.4.19, 5.4.29, 5.4.34, 5.4.36
NULL time: 0.033 ms
Output for 5.0.1, 5.3.9, 5.4.35
NULL time: 0.039 ms
Output for 4.4.4, 5.1.1, 5.1.6, 5.3.18, 5.4.30
NULL time: 0.027 ms
Output for 5.2.16, 5.3.7, 5.3.21, 5.4.3, 5.4.21, 5.4.27
NULL time: 0.03 ms
Output for 5.4.22
NULL time: 0.022 ms
Output for 4.3.6, 5.3.1, 5.4.15
NULL time: 0.024 ms
Output for 4.4.5, 5.0.5, 5.2.1, 5.2.14, 5.3.19, 5.4.10 - 5.4.11
NULL time: 0.032 ms
Output for 4.3.7, 5.0.4, 5.1.0, 5.2.15, 5.4.5
NULL time: 0.028 ms
Output for 4.3.5, 4.3.9, 5.0.2, 5.4.2
NULL time: 0.041 ms
Output for 4.3.2, 4.3.10, 4.4.2, 5.3.12
NULL time: 0.037 ms
Output for 4.3.3, 5.0.0, 5.1.5, 5.3.6
NULL time: 0.038 ms
Output for 5.2.9 - 5.2.10
NULL time: 0.023 ms
Output for 4.4.6, 4.4.9, 5.1.3, 5.2.4
NULL time: 0.04 ms
Output for 5.2.0
NULL time: 0.021 ms
Output for 4.3.0
NULL time: 0.046 ms