3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php $microtime1 = explode(" ", microtime()); usleep(100); $t = explode(" ", microtime()); echo "\nPage generation time: ".($t[1] - $microtime1[1] + $t[0] - $microtime1[0]);
Output for 5.6.12, 5.6.27, 7.2.6
Page generation time: 0.000199
Output for 7.2.0
Page generation time: 0.000171
Output for 7.1.10
Page generation time: 0.000173
Output for 7.0.18 - 7.0.19, 7.1.7
Page generation time: 0.000209
Output for 5.6.5, 5.6.25, 7.1.6
Page generation time: 0.000214
Output for 5.6.29, 7.0.16, 7.1.5
Page generation time: 0.000216
Output for 7.1.3 - 7.1.4
Page generation time: 0.000231
Output for 7.1.2
Page generation time: 0.000223
Output for 7.1.1
Page generation time: 0.000203
Output for 7.1.0
Page generation time: 0.00021
Output for 7.0.20
Page generation time: 0.000205
Output for 7.0.13, 7.0.17
Page generation time: 0.000218
Output for 7.0.8, 7.0.15
Page generation time: 0.000208
Output for 7.0.9, 7.0.11, 7.0.14
Page generation time: 0.000206
Output for 5.6.9, 7.0.2, 7.0.12
Page generation time: 0.000211
Output for 7.0.10
Page generation time: 0.00022
Output for 7.0.7
Page generation time: 0.000217
Output for 7.0.6
Page generation time: 0.000207
Output for 7.0.5
Page generation time: 0.0002
Output for 7.0.4
Page generation time: 0.00023
Output for 5.6.2, 5.6.7, 7.0.0, 7.0.3
Page generation time: 0.000204
Output for 5.6.4, 5.6.20, 7.0.1
Page generation time: 0.000202
Output for hhvm-3.15.4
Page generation time: 0.000226
Output for 5.6.30
Page generation time: 0.000201
Output for 5.6.28
Page generation time: 0.00019
Output for 5.6.15, 5.6.26
Page generation time: 0.000197
Output for 5.6.0, 5.6.18, 5.6.24
Page generation time: 0.000198
Output for 5.6.23
Page generation time: 0.000269
Output for 5.6.17, 5.6.22
Page generation time: 0.000192
Output for 5.6.10, 5.6.21
Page generation time: 0.000193
Output for 5.6.19
Page generation time: 0.000195
Output for 5.6.1, 5.6.13, 5.6.16
Page generation time: 0.000196
Output for 5.6.14
Page generation time: 0.000194
Output for 5.6.11
Page generation time: 0.000186
Output for 5.6.8
Page generation time: 0.000659
Output for 5.6.6
Page generation time: 0.000219
Output for 5.6.3
Page generation time: 0.000212