3v4l.org

run code in 200+ php & hhvm versions
Bugs & Features
<?php echo microtime(true);
Output for 7.2.2
1519132888.0145
Output for 7.0.11, 7.2.1
1519132888.016
Output for 5.5.28, 7.1.9, 7.2.0
1519132888.0142
Output for 5.3.17, 5.4.6, 5.5.18, 7.1.14
1519132888.0053
Output for 7.1.13
1519132888.0089
Output for 5.4.29, 5.4.39, 5.5.23, 5.6.16, 7.1.12
1519132888.0077
Output for 7.1.11
1519132888.0199
Output for 7.0.27, 7.1.10
1519132888.0168
Output for 7.1.8
1519132888.0106
Output for 5.4.40, 5.6.13, 7.1.7
1519132888.0083
Output for 7.1.6
1519132888.0723
Output for 7.1.5
1519132888.0515
Output for 7.1.4
1519132888.0551
Output for 7.1.3
1519132888.0714
Output for 7.1.2
1519132888.0972
Output for 7.1.1
1519132888.0221
Output for 7.1.0
1519132888.0151
Output for 5.4.23, 5.5.13, 5.5.37, 7.0.26
1519132888.0052
Output for 7.0.25
1519132888.0156
Output for 5.4.16, 5.5.24, 5.6.26, 7.0.4, 7.0.24
1519132888.0069
Output for 5.4.43, 5.5.5, 5.5.19, 5.6.28, 7.0.7, 7.0.23
1519132888.0076
Output for 7.0.14, 7.0.22
1519132888.0157
Output for 7.0.21
1519132888.015
Output for 5.5.9, 5.6.9, 7.0.19 - 7.0.20
1519132888.0097
Output for 7.0.18
1519132888.0136
Output for 7.0.17
1519132888.0214
Output for 5.4.24, 5.5.7, 5.5.36, 5.6.12, 5.6.19, 7.0.3, 7.0.16
1519132888.0085
Output for 5.6.11, 7.0.15
1519132888.0088
Output for 7.0.13
1519132888.0121
Output for 5.3.25, 5.4.18, 5.4.27, 5.6.15, 7.0.1, 7.0.12
1519132888.0075
Output for 5.2.6, 5.4.22, 5.6.21, 7.0.10
1519132888.0095
Output for 5.4.38, 5.5.20, 7.0.5, 7.0.8 - 7.0.9
1519132888.0072
Output for 5.4.19, 7.0.6
1519132888.0074
Output for 5.5.0, 7.0.2
1519132888.0058
Output for 5.2.4, 5.5.8, 5.5.22, 5.5.25, 5.6.27, 7.0.0
1519132888.0067
Output for hhvm-3.22.0
1519132888.7877
Output for hhvm-3.21.3
1519132888.8582
Output for hhvm-3.21.0
1519132888.6508
Output for hhvm-3.20.2
1519132895.3393
Output for hhvm-3.19.2
1519132896.1796
Output for hhvm-3.18.5
1519132888.8601
Output for hhvm-3.18.4
1519132888.7207
Output for hhvm-3.17.3
1519132888.6756
Output for hhvm-3.15.4
1519132888.3592
Output for hhvm-3.13.2
1519132888.4083
Output for hhvm-3.12.14
1519132888.6181
Output for hhvm-3.11.1
1519132888.354
Output for hhvm-3.10.1
1519132888.3682
Output for 5.6.30
1519132888.0178
Output for 5.5.3, 5.6.4, 5.6.29
1519132888.0066
Output for 5.6.25
1519132888.0216
Output for 5.4.25, 5.6.24
1519132888.0091
Output for 5.4.17, 5.5.29, 5.6.23
1519132888.0081
Output for 5.6.1, 5.6.22
1519132888.01
Output for 5.6.20
1519132888.0147
Output for 5.6.18
1519132888.0104
Output for 5.6.17
1519132888.0111
Output for 5.6.14
1519132888.0101
Output for 5.6.10
1519132888.0092
Output for 5.5.14, 5.6.8
1519132888.0117
Output for 5.6.7
1519132888.009
Output for 5.6.6
1519132888.0087
Output for 5.6.5
1519132888.0108
Output for 5.6.3
1519132888.0179
Output for 5.4.12, 5.5.16, 5.6.2
1519132888.0082
Output for 5.3.21, 5.5.6, 5.6.0
1519132888.007
Output for 5.4.34, 5.5.38
1519132888.0059
Output for 5.4.41, 5.5.35
1519132888.0078
Output for 5.5.34
1519132888.0132
Output for 5.4.42, 5.5.33
1519132888.0071
Output for 5.3.19, 5.5.32
1519132888.0063
Output for 5.5.15, 5.5.31
1519132888.008
Output for 5.4.13, 5.4.36, 5.4.44, 5.5.30
1519132888.0054
Output for 5.4.21, 5.5.27
1519132888.0064
Output for 5.5.26
1519132888.0046
Output for 5.5.21
1519132888.0099
Output for 5.5.12
1519132888.0118
Output for 5.5.11
1519132888.0051
Output for 5.4.32, 5.5.10
1519132888.0055
Output for 5.5.4
1519132888.0123
Output for 5.4.8, 5.5.2
1519132888.005
Output for 5.3.3, 5.3.14, 5.5.1
1519132888.0047
Output for 5.4.45
1519132888.0073
Output for 5.4.37
1519132888.0155
Output for 5.4.35
1519132888.0057
Output for 5.4.31
1519132888.006
Output for 5.4.30
1519132888.0125
Output for 5.4.28
1519132888.0343
Output for 5.4.26
1519132888.0176
Output for 5.4.20
1519132888.0056
Output for 5.4.15
1519132888.0248
Output for 5.4.14
1519132888.0061
Output for 5.3.28, 5.4.11
1519132888.0043
Output for 5.4.10
1519132888.0084
Output for 5.3.4, 5.4.9
1519132888.0044
Output for 5.3.0, 5.4.3, 5.4.7
1519132888.0041
Output for 5.2.15, 5.3.10, 5.4.5
1519132888.0033
Output for 5.2.5, 5.2.7, 5.2.17, 5.3.7 - 5.3.8, 5.3.15, 5.4.4
1519132888.0036
Output for 5.1.5 - 5.1.6, 5.3.2, 5.4.2
1519132888.0032
Output for 5.2.8, 5.3.27, 5.4.1
1519132888.0031
Output for 5.3.20, 5.4.0
1519132888.0042
Output for 5.2.1, 5.3.16, 5.3.29
1519132888.0034
Output for 5.3.18, 5.3.26
1519132888.0048
Output for 5.3.24
1519132888.0079
Output for 5.3.23
1519132888.0068
Output for 5.3.5, 5.3.22
1519132888.0039
Output for 5.3.13
1519132888.0175
Output for 5.3.12
1519132888.004
Output for 5.3.11
1519132888.0094
Output for 5.3.1, 5.3.9
1519132888.0045
Output for 5.2.0, 5.2.2, 5.3.6
1519132888.0037
Output for 5.2.14, 5.2.16
1519132888.0038
Output for 5.2.13
1519132888.0028
Output for 5.2.9, 5.2.12
1519132888.0027
Output for 5.1.1, 5.2.11
1519132888.0026
Output for 5.1.0, 5.1.2, 5.2.10
1519132888.0025
Output for 5.2.3
1519132888.0023
Output for 5.1.3 - 5.1.4
1519132888.0035
Output for 5.0.0 - 5.0.3, 5.0.5
1519132888.0009
Output for 5.0.4
1519132888.0011
Output for 4.4.9
0.00016400 1519132888
Output for 4.4.8
0.00013300 1519132888
Output for 4.4.7
0.00018200 1519132888
Output for 4.4.6
0.00018700 1519132888
Output for 4.4.5
0.00013400 1519132888
Output for 4.4.4
0.00025100 1519132888
Output for 4.4.3
0.00020900 1519132888
Output for 4.4.2
0.00019600 1519132888
Output for 4.4.1
0.00015900 1519132888
Output for 4.4.0
0.00018300 1519132888
Output for 4.3.11
0.00021800 1519132888
Output for 4.3.10
0.00015400 1519132888
Output for 4.3.4, 4.3.9
0.00014500 1519132888
Output for 4.3.8
0.00014900 1519132888
Output for 4.3.7
0.00022100 1519132888
Output for 4.3.6
0.00015100 1519132888
Output for 4.3.5
0.00017600 1519132888
Output for 4.3.3
0.00016300 1519132888
Output for 4.3.2
0.00016200 1519132888
Output for 4.3.1
0.00018800 1519132888
Output for 4.3.0
0.00015700 1519132888