3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $t = microtime(true); for ($i = 0; $i < 9000; $i++) { preg_match('/^[^\:]++(\:[^\:]++)*$/', '12345678901234567890:12345678901234567890'); preg_match('/^[^\:]++(\:[^\:]++)*$/', '1234567890123456789012345678901234567890:'); } echo (microtime(true) - $t);
Output for 7.1.0
0.0021531581878662
Output for 7.0.14
0.0040409564971924
Output for 7.0.10
0.0043339729309082
Output for 7.0.9
0.0042150020599365
Output for 7.0.8
0.0050759315490723
Output for 7.0.7
0.0031638145446777
Output for 7.0.6
0.0031180381774902
Output for 7.0.5
0.0037310123443604
Output for 7.0.4
0.0033161640167236
Output for 7.0.3
0.003216028213501
Output for 7.0.2
0.0032200813293457
Output for 7.0.1
0.0032119750976562
Output for 7.0.0
0.0031290054321289
Output for 5.6.28
0.012937068939209
Output for 5.6.25
0.013396024703979
Output for 5.6.24
0.011548042297363
Output for 5.6.23
0.013318061828613
Output for 5.6.22
0.0084221363067627
Output for 5.6.21
0.0081040859222412
Output for 5.6.20
0.0081179141998291
Output for 5.6.19
0.0086929798126221
Output for 5.6.18
0.008105993270874
Output for 5.6.17
0.0081019401550293
Output for 5.6.16
0.0064890384674072
Output for 5.6.15
0.0081710815429688
Output for 5.6.14
0.0080330371856689
Output for 5.6.13
0.0081160068511963
Output for 5.6.12
0.0066790580749512
Output for 5.6.11
0.0077180862426758
Output for 5.6.10
0.008063793182373
Output for 5.6.9
0.0084819793701172
Output for 5.6.8
0.0081460475921631
Output for 5.6.7
0.0082671642303467
Output for 5.6.6
0.0081009864807129
Output for 5.6.5
0.013051986694336
Output for 5.6.4
0.0098881721496582
Output for 5.6.3
0.013417959213257
Output for 5.6.2
0.011558771133423
Output for 5.6.1
0.011756181716919
Output for 5.6.0
0.012032032012939
Output for 5.5.38
0.012939929962158
Output for 5.5.37
0.012403011322021
Output for 5.5.36
0.009397029876709
Output for 5.5.35
0.0083739757537842
Output for 5.5.34
0.0082461833953857
Output for 5.5.33
0.0088560581207275
Output for 5.5.32
0.0086090564727783
Output for 5.5.31
0.008152961730957
Output for 5.5.30
0.0083279609680176
Output for 5.5.29
0.0082690715789795
Output for 5.5.28
0.0065650939941406
Output for 5.5.27
0.008188009262085
Output for 5.5.26
0.0066299438476562
Output for 5.5.25
0.0076360702514648
Output for 5.5.24
0.0082318782806396
Output for 5.5.23
0.007896900177002
Output for 5.5.22
0.0082390308380127
Output for 5.5.21
0.0081391334533691
Output for 5.5.20
0.012290954589844
Output for 5.5.19
0.010066986083984
Output for 5.5.18
0.012115001678467
Output for 5.5.16
0.015110015869141
Output for 5.5.15
0.017039060592651
Output for 5.5.14
0.013530969619751
Output for 5.5.13
0.010340929031372
Output for 5.5.12
0.013249158859253
Output for 5.5.11
0.011268854141235
Output for 5.5.10
0.013047933578491
Output for 5.5.9
0.013828992843628
Output for 5.5.8
0.013772964477539
Output for 5.5.7
0.0081861019134521
Output for 5.5.6
0.013755083084106
Output for 5.5.5
0.0079691410064697
Output for 5.5.4
0.012010097503662
Output for 5.5.3
0.0094859600067139
Output for 5.5.2
0.010411977767944
Output for 5.5.1
0.011859893798828
Output for 5.5.0
0.0088310241699219
Output for 5.4.45
0.0082869529724121
Output for 5.4.44
0.0075399875640869
Output for 5.4.43
0.01006293296814
Output for 5.4.42
0.0066039562225342
Output for 5.4.41
0.0079960823059082
Output for 5.4.40
0.0078871250152588
Output for 5.4.39
0.0076141357421875
Output for 5.4.38
0.007965087890625
Output for 5.4.37
0.011489868164062
Output for 5.4.36
0.010721921920776
Output for 5.4.35
0.011154890060425
Output for 5.4.34
0.010193109512329
Output for 5.4.32
0.012933015823364
Output for 5.4.31
0.012979030609131
Output for 5.4.30
0.012807846069336
Output for 5.4.29
0.011615991592407
Output for 5.4.28
0.010775089263916
Output for 5.4.27
0.012563943862915
Output for 5.4.26
0.016366004943848
Output for 5.4.25
0.011932134628296
Output for 5.4.24
0.013099193572998
Output for 5.4.23
0.011622190475464
Output for 5.4.22
0.0084788799285889
Output for 5.4.21
0.00895094871521
Output for 5.4.20
0.01130199432373
Output for 5.4.19
0.010786056518555
Output for 5.4.18
0.010221004486084
Output for 5.4.17
0.0084350109100342
Output for 5.4.16
0.013432025909424
Output for 5.4.15
0.010421991348267
Output for 5.4.14
0.010493040084839
Output for 5.4.13
0.0094368457794189
Output for 5.4.12
0.012932062149048
Output for 5.4.11
0.0082478523254395
Output for 5.4.10
0.011209964752197
Output for 5.4.9
0.012087821960449
Output for 5.4.8
0.012347936630249
Output for 5.4.7
0.012820959091187
Output for 5.4.6
0.012861967086792
Output for 5.4.5
0.0090088844299316
Output for 5.4.4
0.013530015945435
Output for 5.4.3
0.010424137115479
Output for 5.4.2
0.011526823043823
Output for 5.4.1
0.012906074523926
Output for 5.4.0
0.011084079742432
Output for 5.3.29
0.01322078704834
Output for 5.3.28
0.013017892837524
Output for 5.3.27
0.0086190700531006
Output for 5.3.26
0.010309934616089
Output for 5.3.25
0.011401891708374
Output for 5.3.24
0.009911060333252
Output for 5.3.23
0.013145208358765
Output for 5.3.22
0.0084669589996338
Output for 5.3.21
0.013328075408936
Output for 5.3.20
0.013143062591553
Output for 5.3.19
0.014142990112305
Output for 5.3.18
0.01324987411499
Output for 5.3.17
0.014485836029053
Output for 5.3.16
0.010844945907593
Output for 5.3.15
0.012435913085938
Output for 5.3.14
0.012425899505615
Output for 5.3.13
0.012300968170166
Output for 5.3.12
0.013673067092896
Output for 5.3.11
0.014796018600464
Output for 5.3.10
0.013619899749756
Output for 5.3.9
0.011244058609009
Output for 5.3.8
0.011600971221924
Output for 5.3.7
0.011476993560791
Output for 5.3.6
0.012685060501099
Output for 5.3.5
0.0090799331665039
Output for 5.3.4
0.010658025741577
Output for 5.3.3
0.011518001556396
Output for 5.3.2
0.013875007629395
Output for 5.3.1
0.012629985809326
Output for 5.3.0
0.011767864227295
Output for 5.2.17
0.013212919235229
Output for 5.2.16
0.013100147247314
Output for 5.2.15
0.015787124633789
Output for 5.2.14
0.015124082565308
Output for 5.2.13
0.012340068817139
Output for 5.2.12
0.01036810874939
Output for 5.2.11
0.015760183334351
Output for 5.2.10
0.015934944152832
Output for 5.2.9
0.012249946594238
Output for 5.2.8
0.014268159866333
Output for 5.2.7
0.017966032028198
Output for 5.2.6
0.015805959701538
Output for 5.2.5
0.01413106918335
Output for 5.2.4
0.013508796691895
Output for 5.2.3
0.015461921691895
Output for 5.2.2
0.014837026596069
Output for 5.2.1
0.014492034912109
Output for 5.2.0
0.01623797416687
Output for 5.1.6
0.01631498336792
Output for 5.1.5
0.015326023101807
Output for 5.1.4
0.012610912322998
Output for 5.1.3
0.016035079956055
Output for 5.1.2
0.021771907806396
Output for 5.1.1
0.014259099960327
Output for 5.1.0
0.011025905609131
Output for 5.0.5
0.018289089202881
Output for 5.0.4
0.020547151565552
Output for 5.0.3
0.018117904663086
Output for 5.0.2
0.017198085784912
Output for 5.0.1
0.016247987747192
Output for 5.0.0
0.018357038497925
Output for 4.4.9
0.018436
Output for 4.4.8
0.020658
Output for 4.4.7
0.02008
Output for 4.4.6
0.01728
Output for 4.4.5
0.020867
Output for 4.4.4
0.015952
Output for 4.4.3
0.025898
Output for 4.4.2
0.018817
Output for 4.4.1
0.020811
Output for 4.4.0
0.019032
Output for 4.3.11
0.019855
Output for 4.3.10
0.020351
Output for 4.3.9
0.017202
Output for 4.3.8
0.017266
Output for 4.3.7
0.020205
Output for 4.3.6
0.018655
Output for 4.3.5
0.018721
Output for 4.3.4
0.015117
Output for 4.3.3
0.019602
Output for 4.3.2
0.018182
Output for 4.3.1
0.014977
Output for 4.3.0
0.016987