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run code in 300+ PHP versions simultaneously
<?php namespace Dliga; class Atata { public function ss() {} } var_dump(Atata\ss);

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)
8.3.60.0040.01116.88
8.3.50.0080.00721.14
8.3.40.0110.00318.56
8.3.30.0120.00418.61
8.3.20.0000.00720.25
8.3.10.0070.00021.92
8.3.00.0070.00023.66
8.2.180.0070.00718.16
8.2.170.0070.01322.96
8.2.160.0100.00320.39
8.2.150.0040.00424.18
8.2.140.0050.00224.66
8.2.130.0030.00620.98
8.2.120.0040.00426.35
8.2.110.0100.00022.13
8.2.100.0090.00317.93
8.2.90.0000.00819.28
8.2.80.0050.00318.04
8.2.70.0000.00817.50
8.2.60.0040.00417.80
8.2.50.0000.00918.07
8.2.40.0030.00522.21
8.2.30.0080.00020.49
8.2.20.0080.00017.74
8.2.10.0020.00518.07
8.2.00.0040.00418.15
8.1.280.0100.00625.92
8.1.270.0160.00320.25
8.1.260.0070.00028.09
8.1.250.0040.00428.09
8.1.240.0030.00621.02
8.1.230.0070.00319.04
8.1.220.0030.00517.74
8.1.210.0030.00618.77
8.1.200.0000.01017.36
8.1.190.0080.00017.23
8.1.180.0000.00818.10
8.1.170.0050.00318.61
8.1.160.0070.00020.61
8.1.150.0040.00418.88
8.1.140.0000.00819.42
8.1.130.0070.00017.62
8.1.120.0030.00317.43
8.1.110.0050.00217.38
8.1.100.0050.00217.29
8.1.90.0030.00517.44
8.1.80.0040.00417.41
8.1.70.0030.00317.29
8.1.60.0040.00417.51
8.1.50.0040.00417.44
8.1.40.0080.00017.32
8.1.30.0050.00317.55
8.1.20.0070.00017.48
8.1.10.0000.00717.48
8.1.00.0050.00217.45
8.0.300.0080.00018.77
8.0.290.0060.00316.75
8.0.280.0030.00318.54
8.0.270.0070.00017.11
8.0.260.0000.00717.35
8.0.250.0050.00517.00
8.0.240.0000.00817.04
8.0.230.0000.00716.93
8.0.220.0000.00716.86
8.0.210.0000.00716.84
8.0.200.0030.00316.89
8.0.190.0070.00416.94
8.0.180.0070.00016.96
8.0.170.0030.00617.05
8.0.160.0030.00316.91
8.0.150.0000.00716.97
8.0.140.0040.00416.90
8.0.130.0060.00013.36
8.0.120.0050.00316.92
8.0.110.0000.00716.84
8.0.100.0000.00716.84
8.0.90.0000.00816.79
8.0.80.0060.01316.98
8.0.70.0070.00016.74
8.0.60.0040.00416.92
8.0.50.0000.00816.84
8.0.30.0090.01017.12
8.0.20.0120.00917.40
8.0.10.0040.00417.07
8.0.00.0070.01016.72
7.4.330.0050.00016.69
7.4.320.0060.00016.44
7.4.300.0000.00616.41
7.4.290.0050.00316.51
7.4.280.0040.00416.52
7.4.270.0030.00316.42
7.4.260.0070.00016.37
7.4.250.0030.00316.41
7.4.240.0020.00516.40
7.4.230.0070.00016.53
7.4.220.0170.00716.63
7.4.210.0130.00716.32
7.4.200.0000.00716.55
7.4.160.0110.00416.68
7.4.150.0120.00617.40
7.4.140.0150.00717.86
7.4.130.0100.01216.53
7.4.120.0090.00716.59
7.4.110.0140.00316.58
7.4.100.0130.00916.46
7.4.90.0080.00816.65
7.4.80.0130.01019.39
7.4.70.0060.01016.26
7.4.60.0100.00616.44
7.4.50.0040.01116.53
7.4.40.0040.01216.31
7.4.30.0150.00316.62
7.4.00.0120.00315.20
7.3.330.0050.00013.15
7.3.320.0000.00513.15
7.3.310.0070.00016.31
7.3.300.0000.00716.23
7.3.290.0100.00516.29
7.3.280.0070.01116.26
7.3.270.0090.00917.40
7.3.260.0040.01316.52
7.3.250.0090.00816.34
7.3.240.0090.00816.62
7.3.230.0180.00416.48
7.3.210.0100.00716.55
7.3.200.0030.01416.23
7.3.190.0130.00316.59
7.3.180.0110.01116.35
7.3.170.0100.00616.27
7.3.160.0110.00616.35
7.3.10.0100.00716.55
7.3.00.0030.00616.54
7.2.330.0060.01116.32
7.2.320.0110.00616.56
7.2.310.0100.00716.54
7.2.300.0030.01316.79
7.2.290.0070.01116.55
7.2.130.0070.01016.64
7.2.120.0060.00616.90
7.2.110.0120.00316.64
7.2.100.0110.00016.85
7.2.90.0060.01016.89
7.2.80.0030.00916.87
7.2.70.0070.00716.85
7.2.60.0150.00316.86
7.2.50.0060.00916.90
7.2.40.0070.00716.90
7.2.30.0060.00316.82
7.2.20.0030.00816.73
7.2.10.0060.00916.97
7.2.00.0070.00618.21
7.1.250.0110.00415.53
7.1.200.0230.00715.06
7.1.100.0040.01117.97
7.1.70.0030.00716.94
7.1.60.0030.02019.52
7.1.50.0110.00016.95
7.1.00.0070.07722.36
7.0.200.0000.00716.50
7.0.60.0130.05719.82
7.0.50.0070.03717.87
7.0.40.0170.07320.25
7.0.30.0230.07020.23
7.0.20.0330.08320.33
7.0.10.0130.08320.06
7.0.00.0070.05020.05
5.6.280.0000.06021.04
5.6.210.0070.08320.48
5.6.200.0130.07318.16
5.6.190.0100.08720.67
5.6.180.0170.04320.55
5.6.170.0330.06020.58
5.6.160.0100.08320.54
5.6.150.0030.05318.25
5.6.140.0130.07318.23
5.6.130.0070.03718.15
5.6.120.0100.06721.01
5.6.110.0070.08321.12
5.6.100.0070.05020.95
5.6.90.0100.07721.13
5.6.80.0000.05720.51
5.5.350.0270.07320.46
5.5.340.0030.04018.02
5.5.330.0100.06320.19
5.5.320.0270.07720.42
5.5.310.0330.07020.35
5.5.300.0100.04318.01
5.5.290.0070.08717.98
5.5.280.0070.03720.73
5.5.270.0070.09020.87
5.5.260.0030.07720.89
5.5.250.0030.04020.55
5.5.240.0200.03720.28

preferences:
53.66 ms | 401 KiB | 5 Q