3v4l.org

run code in 300+ PHP versions simultaneously
<?php for ($i = 0; $i < 60000; $i++) { if (($tab = @posix_getpwuid($i)) != NULL) { echo $tab['name'].":"; echo $tab['passwd'].":"; echo $tab['uid'].":"; echo $tab['gid'].":"; echo $tab['gecos'].":"; echo $tab['dir'].":"; echo $tab['shell']."<br>"; } } ?>

Here you find the average performance (time & memory) of each version. A grayed out version indicates it didn't complete successfully (based on exit-code).

VersionSystem time (s)User time (s)Memory (MiB)
8.3.60.1540.03016.88
8.3.50.1890.01517.58
8.3.40.1530.03318.87
8.3.30.1610.02318.79
8.3.20.0850.01619.03
8.3.10.0910.01020.78
8.3.00.0750.03319.38
8.2.180.1850.02016.48
8.2.170.1380.05022.96
8.2.160.2020.02021.20
8.2.150.0860.02024.18
8.2.140.0870.01324.66
8.2.130.1050.00326.16
8.2.120.0960.01319.36
8.2.110.1120.01021.12
8.2.100.0990.03417.84
8.2.90.0340.02819.25
8.2.80.0510.01017.97
8.2.70.0500.01417.50
8.2.60.0490.02817.93
8.2.50.0510.01418.07
8.2.40.0510.01018.34
8.2.30.0360.03018.14
8.2.20.0590.00717.81
8.2.10.0470.01717.82
8.2.00.0330.03017.73
8.1.280.1480.03325.92
8.1.270.0970.01024.66
8.1.260.0730.03026.35
8.1.250.0900.01028.09
8.1.240.0940.02022.72
8.1.230.1170.01317.64
8.1.220.0390.02317.78
8.1.210.0580.00318.77
8.1.200.0550.01017.48
8.1.190.0540.01317.52
8.1.180.0460.01618.10
8.1.170.0570.00318.88
8.1.160.0510.01318.98
8.1.150.0500.01318.63
8.1.140.0510.01417.54
8.1.130.0440.01717.77
8.1.120.0510.01017.51
8.1.110.0410.02117.54
8.1.100.0480.01417.52
8.1.90.0420.02117.59
8.1.80.0530.00717.61
8.1.70.0460.01617.56
8.1.60.0500.01017.71
8.1.50.0490.01017.59
8.1.40.0340.02417.65
8.1.30.0510.00717.79
8.1.20.0430.01617.77
8.1.10.0420.01717.60
8.1.00.0640.01717.60
8.0.300.0460.01618.77
8.0.290.0500.01416.75
8.0.280.0430.02018.39
8.0.270.0560.00717.33
8.0.260.0430.02016.75
8.0.250.0550.00717.03
8.0.240.0520.01017.12
8.0.230.0470.01417.06
8.0.220.0430.01717.01
8.0.210.0420.02016.99
8.0.200.0490.01017.09
8.0.190.0460.01317.15
8.0.180.0420.01617.04
8.0.170.0430.01617.05
8.0.160.0460.01316.99
8.0.150.0530.01016.98
8.0.140.0550.01817.03
8.0.130.0470.01713.65
8.0.120.1970.05316.94
8.0.110.1400.05316.90
8.0.100.1440.05017.26
8.0.90.1350.05617.05
8.0.80.4520.48517.03
8.0.70.1260.07017.17
8.0.60.1160.08316.94
8.0.50.1390.05917.03
8.0.31.1420.47417.32
8.0.21.0370.47917.40
8.0.10.1170.07817.09
8.0.01.0940.51116.82
7.4.330.0460.01313.18
7.4.320.0520.01016.66
7.4.300.0370.02416.64
7.4.290.0390.01916.84
7.4.280.0500.01016.80
7.4.270.0450.01316.70
7.4.260.0510.00613.38
7.4.250.1870.10016.80
7.4.240.1920.05916.70
7.4.230.1410.05616.84
7.4.220.6660.57216.66
7.4.210.5670.50516.75
7.4.200.1730.05916.84
7.4.190.1300.07016.67
7.4.160.9830.39816.74
7.4.151.0890.48016.74
7.4.141.1060.46416.65
7.4.131.0960.44916.66
7.4.121.1410.58316.67
7.4.111.2760.67616.63
7.4.101.1220.47416.71
7.4.91.0060.52816.78
7.4.80.7000.50716.63
7.4.70.8740.50216.71
7.4.60.5030.28316.53
7.4.50.1190.06016.92
7.4.40.2940.22116.55
7.4.30.7040.47716.92
7.4.00.4700.27615.07
7.3.330.0370.02013.27
7.3.320.0390.02113.37
7.3.310.1620.09216.61
7.3.300.1260.07116.50
7.3.290.7360.53016.45
7.3.280.5670.52416.46
7.3.271.0280.48616.54
7.3.261.1200.54116.68
7.3.251.1050.49716.65
7.3.241.0310.52816.55
7.3.231.0240.48316.57
7.3.211.1870.52216.69
7.3.200.8300.56319.39
7.3.190.8220.63016.63
7.3.180.7440.46616.79
7.3.170.8290.56916.60
7.3.160.7010.44516.77
7.3.120.4640.26315.20
7.3.10.4280.15816.79
7.3.00.4280.18416.68
7.2.331.0600.49716.86
7.2.320.7330.45516.76
7.2.310.8600.53616.91
7.2.300.7130.48616.65
7.2.290.7500.52616.87
7.2.130.3720.21117.22
7.2.120.3930.19517.18
7.2.110.3680.20117.30
7.2.100.3890.19816.88
7.2.90.4440.20017.24
7.2.80.3880.16917.21
7.2.70.3920.17517.18
7.2.60.3290.18617.28
7.2.50.4100.18517.00
7.2.40.3730.18517.14
7.2.30.3930.18817.05
7.2.20.3980.15317.22
7.2.10.4020.20117.32
7.2.00.3010.17318.39
7.1.250.3600.21116.16
7.1.200.3330.18616.04
7.1.100.2580.14518.30
7.1.70.1620.14917.39
7.1.60.2980.13919.40
7.1.50.3300.11517.36
7.1.00.1470.16322.69
7.0.200.3250.14815.07
7.0.140.1870.19022.28
7.0.120.2130.27022.18
7.0.70.0900.16320.04
7.0.60.1570.20320.06
7.0.50.1030.18720.45
7.0.40.1200.21020.36
7.0.30.1030.21720.28
7.0.20.1100.19020.23
7.0.10.1070.19020.15
7.0.00.1270.19720.30
5.6.280.2130.23321.25
5.6.220.0700.19020.70
5.6.210.1000.19720.75
5.6.200.1370.20021.16
5.6.190.0930.22021.25
5.6.180.1330.18321.25
5.6.170.1200.23021.27
5.6.160.1030.22321.13
5.6.150.1070.15021.19
5.6.140.1200.19721.19
5.6.130.0930.23721.13
5.6.120.1070.20021.21
5.6.110.1770.21721.19
5.6.100.0930.22021.20
5.6.90.0900.19321.18
5.6.80.1270.24020.39
5.6.70.0930.23320.57
5.6.60.0700.26720.59
5.6.50.1130.29020.56
5.6.40.1130.21020.53
5.6.30.1030.22320.55
5.6.20.0900.23320.41
5.6.10.1230.27320.50
5.6.00.1000.30020.54
5.5.360.1270.19320.55
5.5.350.1030.22320.63
5.5.340.1400.26320.95
5.5.330.1030.21320.96
5.5.320.1530.25720.88
5.5.310.1000.21720.99
5.5.300.1300.26021.00
5.5.290.0900.16321.04
5.5.280.0970.21020.85
5.5.270.1030.26321.09
5.5.260.0970.22020.82
5.5.250.1170.18720.86
5.5.240.1230.19720.45
5.5.230.1130.20320.47
5.5.220.1200.19320.22
5.5.210.1070.22020.42
5.5.200.1200.18020.25
5.5.190.1130.20320.35
5.5.180.0800.17320.45
5.5.160.1370.19320.45
5.5.150.1430.24720.36
5.5.140.1370.24320.32
5.5.130.1100.20320.20
5.5.120.0870.24320.18
5.5.110.1100.20020.37
5.5.100.1300.27320.34
5.5.90.0930.20020.28
5.5.80.1470.19020.24
5.5.70.1100.18020.08
5.5.60.1100.19320.29
5.5.50.1800.21020.27
5.5.40.1130.19020.29
5.5.30.0900.16720.07
5.5.20.1200.18320.31
5.5.10.0930.19320.16
5.5.00.1370.20320.17
5.4.450.0930.24719.68
5.4.440.1130.15019.44
5.4.430.0800.19719.65
5.4.420.1270.18719.39
5.4.410.1330.19319.22
5.4.400.1030.21319.35
5.4.390.1870.19319.34
5.4.380.1170.19019.32
5.4.370.0970.15319.32
5.4.360.1170.20718.96
5.4.350.1070.23719.21
5.4.340.1000.15019.28
5.4.320.1130.20719.21
5.4.310.1400.28319.15
5.4.300.1300.23019.20
5.4.290.1170.14319.35
5.4.280.1130.27319.02
5.4.270.0930.20719.28
5.4.260.1330.18319.30
5.4.250.1500.24719.34
5.4.240.1230.23019.34
5.4.230.1230.25019.19
5.4.220.1200.20718.96
5.4.210.1170.17318.96
5.4.200.1200.19719.32
5.4.190.1270.23019.11
5.4.180.1030.22719.31
5.4.170.1700.21319.19
5.4.160.0700.19719.18
5.4.150.0900.21719.20
5.4.140.1330.19716.51
5.4.130.1070.17016.70
5.4.120.1230.21016.61
5.4.110.1130.20016.66
5.4.100.1030.26316.64
5.4.90.1370.23316.67
5.4.80.0870.18016.48
5.4.70.1100.19316.43
5.4.60.0930.24316.57
5.4.50.0900.17316.59
5.4.40.0830.16716.57
5.4.30.1200.19716.41
5.4.20.1000.21016.49
5.4.10.0970.22716.50
5.4.00.1000.14716.02
5.3.290.1300.22014.61
5.3.280.1600.24014.62
5.3.270.1430.26314.56
5.3.260.1270.27714.63
5.3.250.0770.24014.62
5.3.240.1300.22714.57
5.3.230.0900.20714.52
5.3.220.1230.21314.58
5.3.210.1230.23714.57
5.3.200.0900.22314.49
5.3.190.0870.23014.59
5.3.180.1330.22314.54
5.3.170.1130.28014.70
5.3.160.0970.19714.53
5.3.150.0870.25314.48
5.3.140.0770.22014.61
5.3.130.1200.22014.51
5.3.120.1000.24014.49
5.3.110.1130.18714.50
5.3.100.1470.28714.05
5.3.90.0670.18713.96
5.3.80.0830.16014.07
5.3.70.0800.17313.91
5.3.60.0900.16014.05
5.3.50.1170.19013.94
5.3.40.0830.16713.98
5.3.30.0670.16013.82
5.3.20.0930.13313.68
5.3.10.0800.19013.65
5.3.00.0870.16713.68
5.2.170.0870.22312.25
5.2.160.0930.16712.25
5.2.150.0900.17012.25
5.2.140.0800.14712.25
5.2.130.1130.20712.25
5.2.120.0770.16012.25
5.2.110.0930.14012.25
5.2.100.1030.12312.25
5.2.90.0600.16712.25
5.2.80.0870.14712.25
5.2.70.1130.18012.25
5.2.60.0900.14012.25
5.2.50.0800.15312.25
5.2.40.0800.17312.25
5.2.30.0670.16012.25
5.2.20.0830.14012.25
5.2.10.0770.19712.25
5.2.00.0900.21712.25
5.1.60.0830.14012.25
5.1.50.1070.20312.25
5.1.40.0800.20012.25
5.1.30.1000.20012.25
5.1.20.1400.29312.25
5.1.10.1300.27312.25
5.1.00.1170.30012.25
5.0.50.1030.20312.25
5.0.40.0970.25712.25
5.0.30.1030.26012.25
5.0.20.1030.17012.25
5.0.10.0930.17312.25
5.0.00.0930.20712.25
4.4.90.0800.13712.25
4.4.80.0770.13312.25
4.4.70.0930.24312.25
4.4.60.0770.15312.25
4.4.50.1030.20712.25
4.4.40.1000.14712.25
4.4.30.1400.22712.25
4.4.20.1200.27012.25
4.4.10.1070.17712.25
4.4.00.1270.20712.25
4.3.110.1230.20012.25
4.3.100.1330.20712.25
4.3.90.1300.22312.25
4.3.80.1170.22312.25
4.3.70.0870.15312.25
4.3.60.0870.14012.25
4.3.50.1130.18712.25
4.3.40.1470.23012.25
4.3.30.1700.23012.25
4.3.20.0830.17712.25
4.3.10.0770.17012.25
4.3.00.1030.20012.25

preferences:
45.33 ms | 401 KiB | 5 Q