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run code in 150+ php & hhvm versions
Bugs & Features
<?php echo uniqid("salt2014", true );
Output for 7.1.0
salt201452e7894f00dd58.70334828
Output for 7.0.14
salt201452e7894f00eed6.77794395
Output for 7.0.11
salt201452e7894f00e4d2.56376332
Output for 7.0.10
salt201452e7894f00f197.87767621
Output for 7.0.9
salt201452e7894f00a898.75718236
Output for 7.0.8
salt201452e7894f00de80.70659368
Output for 7.0.7
salt201452e7894f00acb0.64695737
Output for 7.0.6
salt201452e7894f009990.42346625
Output for 7.0.5
salt201452e7894f0094d1.97026189
Output for 7.0.4
salt201452e7894f009318.54081683
Output for 7.0.3
salt201452e7894f0094f4.19480975
Output for 7.0.2
salt201452e7894f009525.05478190
Output for 7.0.1
salt201452e7894f00c301.66192001
Output for 7.0.0
salt201452e7894f00e759.45433698
Output for hhvm-3.13.2
salt201452e7894f33c503.14747491
Output for hhvm-3.12.0
salt201452e7894f2c8346.11051599
Output for hhvm-3.10.0
salt201452e7894f274e02.04286968
Output for 5.6.28
salt201452e7894f012000.57826958
Output for 5.6.26
salt201452e7894f00ffb3.90697478
Output for 5.6.25
salt201452e7894f011a70.67203553
Output for 5.6.24
salt201452e7894f00b5c6.34207510
Output for 5.6.23
salt201452e7894f010476.21397751
Output for 5.6.22
salt201452e7894f00bc04.39341835
Output for 5.6.21
salt201452e7894f00d1d1.15896416
Output for 5.6.20
salt201452e7894f00a5f9.54767014
Output for 5.6.19
salt201452e7894f00a659.52770395
Output for 5.6.18
salt201452e7894f00a4a1.87220820
Output for 5.6.17
salt201452e7894f00ce16.20013639
Output for 5.6.16
salt201452e7894f00ca15.45822641
Output for 5.6.15
salt201452e7894f00a078.05769461
Output for 5.6.14
salt201452e7894f011204.55727172
Output for 5.6.13
salt201452e7894f00a465.68650102
Output for 5.6.12
salt201452e7894f00a8a2.61032845
Output for 5.6.11
salt201452e7894f00c528.56281718
Output for 5.6.10
salt201452e7894f00ae01.02410101
Output for 5.6.9
salt201452e7894f00b3f3.19389013
Output for 5.6.8
salt201452e7894f00aac6.41960414
Output for 5.6.7
salt201452e7894f00bdc7.81338970
Output for 5.6.6
salt201452e7894f00bb71.32301457
Output for 5.6.5
salt201452e7894f00a382.64061112
Output for 5.6.4
salt201452e7894f00a794.92072977
Output for 5.6.3
salt201452e7894f00a588.01033476
Output for 5.6.2
salt201452e7894f00a414.17323269
Output for 5.6.1
salt201452e7894f00b247.11495080
Output for 5.6.0
salt201452e7894f00f285.15987807
Output for 5.5.38
salt201452e7894f00c222.79875815
Output for 5.5.37
salt201452e7894f00aa64.91578679
Output for 5.5.36
salt201452e7894f00c2d0.50005422
Output for 5.5.35
salt201452e7894f008a79.75714359
Output for 5.5.34
salt201452e7894f008710.55012839
Output for 5.5.33
salt201452e7894f008631.68680116
Output for 5.5.32
salt201452e7894f008591.33532149
Output for 5.5.31
salt201452e7894f00c984.31272657
Output for 5.5.30
salt201452e7894f008375.95647899
Output for 5.5.29
salt201452e7894f0096b5.79779840
Output for 5.5.28
salt201452e7894f008869.35623383
Output for 5.5.27
salt201452e7894f008927.44818326
Output for 5.5.26
salt201452e7894f0087c6.67576996
Output for 5.5.25
salt201452e7894f0092e8.12659627
Output for 5.5.24
salt201452e7894f008652.83201324
Output for 5.5.23
salt201452e7894f008fc8.53759445
Output for 5.5.22
salt201452e7894f0089d2.43223649
Output for 5.5.21
salt201452e7894f008653.21837702
Output for 5.5.20
salt201452e7894f00a111.50690619
Output for 5.5.19
salt201452e7894f0085b9.76196495
Output for 5.5.18
salt201452e7894f008924.72658297
Output for 5.5.16
salt201452e7894f008690.54396654
Output for 5.5.15
salt201452e7894f00f423.58296199
Output for 5.5.14
salt201452e7894f00dd47.20531159
Output for 5.5.13
salt201452e7894f00d310.38466524
Output for 5.5.12
salt201452e7894f00cbb8.11366408
Output for 5.5.11
salt201452e7894f00cb67.75107960
Output for 5.5.10
salt201452e7894f00eee2.00469896
Output for 5.5.9
salt201452e7894f00c5f5.76630136
Output for 5.5.8
salt201452e7894f00cf22.68926551
Output for 5.5.7
salt201452e7894f00e1b7.94861068
Output for 5.5.6
salt201452e7894f00ffb5.41919962
Output for 5.5.5
salt201452e7894f00ea77.52895188
Output for 5.5.4
salt201452e7894f00eeb9.38848232
Output for 5.5.3
salt201452e7894f00c875.08039490
Output for 5.5.2
salt201452e7894f00dbe0.21315629
Output for 5.5.1
salt201452e7894f00ef87.09863901
Output for 5.5.0
salt201452e7894f00db96.44717988
Output for 5.4.45
salt201452e7894f00ccf9.57284006
Output for 5.4.44
salt201452e7894f009124.31135526
Output for 5.4.43
salt201452e7894f0090d1.61225236
Output for 5.4.42
salt201452e7894f00aec7.54330686
Output for 5.4.41
salt201452e7894f009f86.90950338
Output for 5.4.40
salt201452e7894f009152.75071783
Output for 5.4.39
salt201452e7894f008ff0.76955502
Output for 5.4.38
salt201452e7894f008f66.64194155
Output for 5.4.37
salt201452e7894f008e44.69402645
Output for 5.4.36
salt201452e7894f008fa6.99635399
Output for 5.4.35
salt201452e7894f008fd8.54159703
Output for 5.4.34
salt201452e7894f009a88.48578628
Output for 5.4.32
salt201452e7894f009250.81947978
Output for 5.4.31
salt201452e7894f00e835.59132674
Output for 5.4.30
salt201452e7894f010495.02186873
Output for 5.4.29
salt201452e7894f00d806.47617750
Output for 5.4.28
salt201452e7894f00ee43.23451301
Output for 5.4.27
salt201452e7894f00e688.32352106
Output for 5.4.26
salt201452e7894f00e749.43707031
Output for 5.4.25
salt201452e7894f0106d4.15548443
Output for 5.4.24
salt201452e7894f00c9d6.50041978
Output for 5.4.23
salt201452e7894f00ced2.70702573
Output for 5.4.22
salt201452e7894f00ff28.11073400
Output for 5.4.21
salt201452e7894f00e9d2.04372139
Output for 5.4.20
salt201452e7894f00d643.40464699
Output for 5.4.19
salt201452e7894f00fb48.90778911
Output for 5.4.18
salt201452e7894f00f2b4.36474433
Output for 5.4.17
salt201452e7894f00d8e7.16314206
Output for 5.4.16
salt201452e7894f00f480.90476253
Output for 5.4.15
salt201452e7894f00f2c5.50803819
Output for 5.4.14
salt201452e7894f008e23.15072576
Output for 5.4.13
salt201452e7894f0074d7.17341302
Output for 5.4.12
salt201452e7894f008f02.39414034
Output for 5.4.11
salt201452e7894f0096e9.93497951
Output for 5.4.10
salt201452e7894f007224.09879381
Output for 5.4.9
salt201452e7894f008c74.34966219
Output for 5.4.8
salt201452e7894f007819.06448076
Output for 5.4.7
salt201452e7894f008199.39085670
Output for 5.4.6
salt201452e7894f0083e8.52617778
Output for 5.4.5
salt201452e7894f008231.31268448
Output for 5.4.4
salt201452e7894f008667.84178722
Output for 5.4.3
salt201452e7894f008b10.08436907
Output for 5.4.2
salt201452e7894f007624.83672532
Output for 5.4.1
salt201452e7894f007506.00629536
Output for 5.4.0
salt201452e7894f007d94.79003220
Output for 5.3.29
salt201452e7894f0062d3.07791234
Output for 5.3.28
salt201452e7894f008905.90564051
Output for 5.3.27
salt201452e7894f008fb6.99486145
Output for 5.3.26
salt201452e7894f006f71.85418742
Output for 5.3.25
salt201452e7894f008288.25645853
Output for 5.3.24
salt201452e7894f0088f6.57381011
Output for 5.3.23
salt201452e7894f006356.13107358
Output for 5.3.22
salt201452e7894f008a91.27640294
Output for 5.3.21
salt201452e7894f008ac0.09888465
Output for 5.3.20
salt201452e7894f0062b1.52966163
Output for 5.3.19
salt201452e7894f008180.95701274
Output for 5.3.18
salt201452e7894f0074a5.24429364
Output for 5.3.17
salt201452e7894f008700.91031962
Output for 5.3.16
salt201452e7894f008dc2.76464269
Output for 5.3.15
salt201452e7894f008c73.96007637
Output for 5.3.14
salt201452e7894f0080b1.71113483
Output for 5.3.13
salt201452e7894f009005.06876869
Output for 5.3.12
salt201452e7894f009023.50945691
Output for 5.3.11
salt201452e7894f008a79.73288927
Output for 5.3.10
salt201452e7894f008230.92253096
Output for 5.3.9
salt201452e7894f007768.70407185
Output for 5.3.8
salt201452e7894f008ea1.92263969
Output for 5.3.7
salt201452e7894f0073b0.18194856
Output for 5.3.6
salt201452e7894f0076d4.77682597
Output for 5.3.5
salt201452e7894f008c62.79283709
Output for 5.3.4
salt201452e7894f008914.73063227
Output for 5.3.3
salt201452e7894f008344.79558621
Output for 5.3.2
salt201452e7894f008da4.23550435
Output for 5.3.1
salt201452e7894f008eb8.86939419
Output for 5.3.0
salt201452e7894f0086c8.89323808
Output for 5.2.17
salt201452e7894f0069d6.77115553
Output for 5.2.16
salt201452e7894f0064d8.34457277
Output for 5.2.15
salt201452e7894f006652.69199446
Output for 5.2.14
salt201452e7894f007305.67159492
Output for 5.2.13
salt201452e7894f006f09.54938547
Output for 5.2.12
salt201452e7894f007538.27481923
Output for 5.2.11
salt201452e7894f006fd8.19879040
Output for 5.2.10
salt201452e7894f006078.21834870
Output for 5.2.9
salt201452e7894f005a98.33163401
Output for 5.2.8
salt201452e7894f006e48.19933676
Output for 5.2.7
salt201452e7894f006b98.18517254
Output for 5.2.6
salt201452e7894f005e98.34280116
Output for 5.2.5
salt201452e7894f005aa8.33068342
Output for 5.2.4
salt201452e7894f0062e8.21198823
Output for 5.2.3
salt201452e7894f0071a8.26173511
Output for 5.2.2
salt201452e7894f005498.36011404
Output for 5.2.1
salt201452e7894f0062d8.34165477
Output for 5.2.0
salt201452e7894f005d38.33587539
Output for 5.1.6
salt201452e7894f005648.35674116
Output for 5.1.5
salt201452e7894f005e38.33083502
Output for 5.1.4
salt201452e7894f005468.28983617
Output for 5.1.3
salt201452e7894f006d98.21846873
Output for 5.1.2
salt201452e7894f005fd8.32709580
Output for 5.1.1
salt201452e7894f007678.26094243
Output for 5.1.0
salt201452e7894f007f18.23746173
Output for 5.0.5
salt201452e7894f0023d8.52962041
Output for 5.0.4
salt201452e7894f002008.51284442
Output for 5.0.3
salt201452e7894f0025f8.40383522
Output for 5.0.2
salt201452e7894f002678.40345625
Output for 5.0.1
salt201452e7894f0029e8.39450611
Output for 5.0.0
salt201452e7894f002a28.41369491
Output for 4.4.9
salt201452e7894f0005f8.50267521
Output for 4.4.8
salt201452e7894f0006b8.50229624
Output for 4.4.7
salt201452e7894f000778.50134881
Output for 4.4.6
salt201452e7894f000618.50115932
Output for 4.4.5
salt201452e7894f000608.50078350
Output for 4.4.4
salt201452e7894f0005f8.50002556
Output for 4.4.3
salt201452e7894f000608.49964658
Output for 4.4.2
salt201452e7894f000608.49907496
Output for 4.4.1
salt201452e7894f0005b8.49850650
Output for 4.4.0
salt201452e7894f000588.49794120
Output for 4.3.11
salt201452e7894f000588.49774856
Output for 4.3.10
salt201452e7894f000618.49736958
Output for 4.3.9
salt201452e7894f0005c8.49699061
Output for 4.3.8
salt201452e7894f000578.49623582
Output for 4.3.7
salt201452e7894f000698.49623266
Output for 4.3.6
salt201452e7894f000738.49585684
Output for 4.3.5
salt201452e7894f000648.49585369
Output for 4.3.4
salt201452e7894f000648.49566420
Output for 4.3.3
salt201452e7894f000608.49547471
Output for 4.3.2
salt201452e7894f000605.38172725
Output for 4.3.1
salt201452e7894f000698.49751803
Output for 4.3.0
salt201452e7894f000778.49173865