3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php echo uniqid('RR', true);
Output for 7.1.0
RR53cc029800ed92.11653117
Output for 7.0.14
RR53cc029800eac1.55028338
Output for 7.0.6
RR5727f65566aca3.26348003
Output for 7.0.5
RR56ffd243446980.89139446
Output for 7.0.4
RR56e0c2ffa8cdd3.66458073
Output for 7.0.3
RR56eb5198c86e82.41209394
Output for 7.0.2
RR56efdab93169d6.18386339
Output for 7.0.1
RR56f280c6ad05c7.19091197
Output for 7.0.0
RR56f6978848cd04.63672470
Output for hhvm-3.12.0
RR56f8bd1737d2c5.27890189
Output for hhvm-3.10.0

Process exited with code 153.
Output for 5.6.28
RR53cc0298011700.66562688
Output for 5.6.21
RR57265eee2ec5a1.35737367
Output for 5.6.20
RR5708c94074fb63.01226070
Output for 5.6.19
RR56dcb8529c3479.05231041
Output for 5.6.18
RR56e69e6b412f65.76621975
Output for 5.6.17
RR56ece1f0a33112.78528852
Output for 5.6.16
RR56f7f361d8da68.64024422
Output for 5.6.15
RR56f951764bb515.38555282
Output for 5.6.14
RR56febc3639fb62.68849244
Output for 5.6.13
RR571015858da906.81324799
Output for 5.6.12
RR571614a544d401.07080148
Output for 5.6.11
RR571a6f72174638.59682584
Output for 5.6.10
RR571d29c32359d0.19069044
Output for 5.6.9
RR572015a0eed3d8.83295030
Output for 5.6.8
RR5723239e0ac838.44966091
Output for 5.5.35
RR5740ecbe479a03.05463387
Output for 5.5.34
RR570a6e55c57253.94881143
Output for 5.5.33
RR56deb878924859.51514333
Output for 5.5.32
RR56e994a7cdda92.37118861
Output for 5.5.31
RR56ee5be2a9c750.05393663
Output for 5.5.30
RR56fd6251eaec29.06142251
Output for 5.5.29
RR57122d94661314.41059630
Output for 5.5.28
RR57179459223484.36379962
Output for 5.5.27
RR571908f0e61772.42022826
Output for 5.5.26
RR571e9dc89fab37.40428796
Output for 5.5.25
RR5721952d469a30.86210664
Output for 5.5.24
RR5724a144a8ef51.36892683
Output for 5.4.45
RR55ff65c937a350.39153077
Output for 5.4.44
RR55ff657e050e99.97738198
Output for 5.4.43
RR55ff6529c0ce61.27073704
Output for 5.4.42
RR55ff6504e71e00.13990326
Output for 5.4.41
RR55ff64da525cf2.54269464
Output for 5.4.40
RR55ff64ad9834b7.47505437
Output for 5.4.39
RR55ff648c8edb29.51882184
Output for 5.4.38
RR54f7dc8bcb2322.39718061
Output for 5.4.37
RR54f7dc84f1d231.55068183
Output for 5.4.36
RR54f7dc849afd35.45524084
Output for 5.4.35
RR54f7dc84445619.61176603
Output for 5.4.34
RR54f7dc83df8ba0.86682512
Output for 5.4.32
RR5414c228d3c344.11188504
Output for 5.4.31
RR5414c228252b75.07121294
Output for 5.4.30
RR53cc029bde44d6.73424245
Output for 5.4.29
RR53cc029be99693.29839554
Output for 5.4.28
RR53cc029c01d696.48207493
Output for 5.4.27
RR53cc029c0d3229.31281706
Output for 5.4.26
RR53cc029c1ca2b5.03691576
Output for 5.4.25
RR53cc029c27ee72.17156835
Output for 5.4.24
RR53cc029c36ad67.34723300
Output for 5.4.23
RR53cc029c461027.50090715
Output for 5.4.22
RR53cc029c532c90.50752911
Output for 5.4.21
RR53cc029c5dd0d6.81269518
Output for 5.4.20
RR53cc029c6ad6a4.51049409
Output for 5.4.19
RR53cc029c789ef6.21795901
Output for 5.4.18
RR53cc029c87bc42.52401379
Output for 5.4.17
RR53cc029c940209.17077241
Output for 5.4.16
RR53cc029c9fef68.92130261
Output for 5.4.15
RR53cc029cad3a50.16756335
Output for 5.4.14
RR53cc029cb90c89.95385594
Output for 5.4.13
RR53cc029cc40e83.59381191
Output for 5.4.12
RR53cc029cce9771.65665144
Output for 5.4.11
RR53cc029cdc10d1.88636797
Output for 5.4.10
RR53cc029ce66901.90264368
Output for 5.4.9
RR53cc029cf3dc70.17204040
Output for 5.4.8
RR53cc029d0abe65.28372975
Output for 5.4.7
RR53cc029d151ec7.47201548
Output for 5.4.6
RR53cc029d1f9770.35825111
Output for 5.4.5
RR53cc029d2a2396.46193596
Output for 5.4.4
RR53cc029d354171.82605269
Output for 5.4.3
RR53cc029d413a59.89295748
Output for 5.4.2
RR53cc029d4c66e3.69786017
Output for 5.4.1
RR53cc029d596509.80868347
Output for 5.4.0
RR53cc029d641a09.49320167
Output for 5.3.29
RR5414c226b42a30.11360562
Output for 5.3.28
RR53cc029d6f6115.99597886
Output for 5.3.27
RR53cc029d7afc22.97544706
Output for 5.3.26
RR53cc029d86adc7.41252599
Output for 5.3.25
RR53cc029d924ea4.92161688
Output for 5.3.24
RR53cc029d9faf75.92023757
Output for 5.3.23
RR53cc029daafdf8.79897739
Output for 5.3.22
RR53cc029db809d3.88087768
Output for 5.3.21
RR53cc029dc38d80.36426289
Output for 5.3.20
RR53cc029dce4804.78093722
Output for 5.3.19
RR53cc029dd97544.65988890
Output for 5.3.18
RR53cc029de4b9c8.42324504
Output for 5.3.17
RR53cc029defb6c6.43115853
Output for 5.3.16
RR53cc029e06b000.20545972
Output for 5.3.15
RR53cc029e11e354.06786033
Output for 5.3.14
RR53cc029e1c9014.58379162
Output for 5.3.13
RR53cc029e283493.31754033
Output for 5.3.12
RR53cc029e34fdb2.29960008
Output for 5.3.11
RR53cc029e4206a9.21558518
Output for 5.3.10
RR53cc029e4ceca7.65710318
Output for 5.3.9
RR53cc029e57a105.41059089
Output for 5.3.8
RR53cc029e625e61.07149902
Output for 5.3.7
RR53cc029e6d2639.17372575
Output for 5.3.6
RR53cc029e780bf8.68833037
Output for 5.3.5
RR53cc029e82daa6.14652788
Output for 5.3.4
RR53cc029e8e0ab5.06107416
Output for 5.3.3
RR53cc029e992e13.16127799
Output for 5.3.2
RR53cc029ea3f584.02944360
Output for 5.3.1
RR53cc029eae58b9.85754174
Output for 5.3.0
RR53cc029ebaa7d0.61278990
Output for 5.2.17
RR53cc029ec53c81.24946813
Output for 5.2.16
RR53cc029ececff6.89692175
Output for 5.2.15
RR53cc029ed83b99.78066934
Output for 5.2.14
RR53cc029ee185f5.64741911
Output for 5.2.13
RR53cc029eea27c1.28690373
Output for 5.2.12
RR53cc029ef2b885.55301897
Output for 5.2.11
RR53cc029f075dd1.92226153
Output for 5.2.10
RR53cc029f102375.36829693
Output for 5.2.9
RR53cc029f19c817.85715661
Output for 5.2.8
RR53cc029f234570.57464297
Output for 5.2.7
RR53cc029f2e04a2.36756117
Output for 5.2.6
RR53cc029f371415.44913566
Output for 5.2.5
RR53cc029f41f585.03478245
Output for 5.2.4
RR53cc029f4a99b8.29746942
Output for 5.2.3
RR53cc029f5628f9.66108396
Output for 5.2.2
RR53cc029f5f4602.48477826
Output for 5.2.1
RR53cc029f67da25.93509925
Output for 5.2.0
RR53cc029f70cf09.14319162
Output for 5.1.6
RR53cc029f787e63.46665377
Output for 5.1.5
RR53cc029f809be4.73019962
Output for 5.1.4
RR53cc029f885798.82578041
Output for 5.1.3
RR53cc029f9049f2.76521702
Output for 5.1.2
RR53cc029f986646.76670130
Output for 5.1.1
RR53cc029fa115b9.94125432
Output for 5.1.0
RR53cc029fa95693.63771699
Output for 5.0.5
RR53cc029fafdc88.70742951
Output for 5.0.4
RR53cc029fb5ef34.26700298
Output for 5.0.3
RR53cc029fbf0a87.08398927
Output for 5.0.2
RR53cc029fc52340.16089602
Output for 5.0.1
RR53cc029fcb7755.47656376
Output for 5.0.0
RR53cc029fd430e8.86036504
Output for 4.4.9
RR53cc029fd94d74.76967938
Output for 4.4.8
RR53cc029fde21a1.08891908
Output for 4.4.7
RR53cc029fe31ac7.24325686
Output for 4.4.6
RR53cc029fe93142.83786031
Output for 4.4.5
RR53cc029fef0288.39296173
Output for 4.4.4
RR53cc02a0039744.76127264
Output for 4.4.3
RR53cc02a008acc1.10808914
Output for 4.4.2
RR53cc02a00f3406.07755628
Output for 4.4.1
RR53cc02a0170fb9.95065939
Output for 4.4.0
RR53cc02a01e4f44.41629111
Output for 4.3.11
RR53cc02a024bb79.66189888
Output for 4.3.10
RR53cc02a02a4c85.25463903
Output for 4.3.9
RR53cc02a02f3721.65027392
Output for 4.3.8
RR53cc02a036c695.69610467
Output for 4.3.7
RR53cc02a03b5862.19589787
Output for 4.3.6
RR53cc02a03ff538.86580996
Output for 4.3.5
RR53cc02a046b5e1.41465830
Output for 4.3.4
RR53cc02a04ef7e5.11372945
Output for 4.3.3
RR53cc02a0552f00.41225499
Output for 4.3.2
RR53cc02a05a4f74.60306177
Output for 4.3.1
RR53cc02a05f1ad2.60521993
Output for 4.3.0
RR55ff647a59b9a4.84876264