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run code in 150+ php & hhvm versions
Bugs & Features
<?php function chrono() { $temps = explode(' ', microtime()); return $temps[0]+$temps[1]; } $debut = chrono(); for($i=0;$i>1000;$i++){ md5('vfdsgdfg'.rand(1999999999,9999999999)); } echo round(chrono()-$debut,6);
Output for 5.2.10, 7.0.1, 7.0.4, 7.1.0
1.1E-5
Output for 5.2.3, 5.5.5, 5.5.14, 5.6.10, 7.0.14
1.3E-5
Output for 5.5.30 - 5.5.31, 5.6.0, 7.0.10
1.2E-5
Output for 7.0.0, 7.0.2, 7.0.7, 7.0.9
9.0E-6
Output for 7.0.3, 7.0.6, 7.0.8
8.0E-6
Output for 7.0.5
1.0E-5
Output for 5.3.23, 5.4.6, 5.5.11, 5.5.28, 5.5.34, 5.5.38, 5.6.1, 5.6.4, 5.6.7, 5.6.12, 5.6.16, 5.6.28
1.5E-5
Output for 5.2.8, 5.2.16, 5.4.7, 5.5.21, 5.5.35, 5.6.2, 5.6.11, 5.6.25
1.4E-5
Output for 5.2.5, 5.3.14, 5.3.21, 5.4.26, 5.4.45, 5.5.6, 5.5.12, 5.5.19, 5.5.26 - 5.5.27, 5.5.29, 5.5.37, 5.6.5 - 5.6.6, 5.6.8 - 5.6.9, 5.6.13 - 5.6.15, 5.6.21 - 5.6.24
1.6E-5
Output for 5.2.6, 5.3.10, 5.3.28 - 5.3.29, 5.4.42, 5.5.9 - 5.5.10, 5.5.13, 5.5.20, 5.5.22 - 5.5.25, 5.5.32 - 5.5.33, 5.5.36, 5.6.3, 5.6.18 - 5.6.20
1.7E-5
Output for 5.2.15, 5.2.17, 5.3.6, 5.3.8, 5.3.12, 5.3.16 - 5.3.17, 5.3.20, 5.3.24, 5.4.25, 5.5.3, 5.5.7, 5.5.18, 5.6.17
1.8E-5
Output for 5.2.7, 5.2.12, 5.3.1 - 5.3.2, 5.3.7, 5.3.9, 5.3.13, 5.3.15, 5.3.19, 5.3.22, 5.4.2 - 5.4.3, 5.4.12, 5.4.16, 5.4.22, 5.4.27, 5.4.32, 5.4.38, 5.4.40, 5.4.43, 5.5.0, 5.5.4, 5.5.8, 5.5.15 - 5.5.16
1.9E-5
Output for 5.5.2
6.0E-5
Output for 5.2.4, 5.3.0, 5.3.4, 5.3.11, 5.3.26, 5.4.15, 5.4.19, 5.4.24, 5.4.34 - 5.4.35, 5.4.44, 5.5.1
2.1E-5
Output for 5.2.2, 5.3.3, 5.3.5, 5.3.18, 5.4.0, 5.4.5, 5.4.10, 5.4.36, 5.4.41
2.2E-5
Output for 5.2.9, 5.2.11, 5.3.27, 5.4.1, 5.4.8 - 5.4.9, 5.4.11, 5.4.13, 5.4.18, 5.4.21, 5.4.23, 5.4.37, 5.4.39
2.0E-5
Output for 5.4.17, 5.4.31
2.4E-5
Output for 5.4.30
2.6E-5
Output for 5.2.13 - 5.2.14, 5.4.29
2.3E-5
Output for 5.4.4, 5.4.28
2.7E-5
Output for 5.3.25, 5.4.20
2.8E-5
Output for 5.4.14
2.5E-5
Output for 4.3.1, 4.3.11, 4.4.3, 5.0.5, 5.2.1
1.8E-05
Output for 4.4.2, 5.0.4, 5.2.0
1.4E-05
Output for 4.3.10, 5.1.5 - 5.1.6
1.5E-05
Output for 4.3.3, 5.1.2, 5.1.4
2.5E-05
Output for 5.1.3
1.1E-05
Output for 4.3.9, 5.1.1
2.3E-05
Output for 4.3.8, 4.4.0 - 4.4.1, 5.0.2, 5.1.0
1.9E-05
Output for 4.4.8, 5.0.3
2.2E-05
Output for 4.3.5, 4.4.9, 5.0.1
2.4E-05
Output for 4.3.2, 4.4.7, 5.0.0
2E-05
Output for 4.4.4, 4.4.6
1.3E-05
Output for 4.4.5
1.7E-05
Output for 4.3.7
3.8E-05
Output for 4.3.4, 4.3.6
2.1E-05
Output for 4.3.0
3E-05