3v4l.org

run code in 300+ PHP versions simultaneously
<?php function error_handler_first($no, $msg){ echo __FUNCTION__ . PHP_EOL; restore_error_handler(); } function error_handler_second($no, $msg){ echo __FUNCTION__ . PHP_EOL; restore_error_handler(); } set_error_handler("error_handler_first"); set_error_handler("error_handler_second"); trigger_error("error1"); trigger_error("error2"); trigger_error("error3"); trigger_error("error4");

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)
8.3.40.0070.00718.45
8.3.30.0140.00418.77
8.3.20.0040.00420.16
8.3.10.0000.00723.65
8.3.00.0040.00420.84
8.2.170.0090.00922.96
8.2.160.0080.00820.35
8.2.150.0040.00424.18
8.2.140.0000.00724.66
8.2.130.0000.00726.16
8.2.120.0040.00419.11
8.2.110.0040.00422.01
8.2.100.0060.00617.55
8.2.90.0000.00819.11
8.2.80.0050.00317.97
8.2.70.0060.00317.63
8.2.60.0000.00817.93
8.2.50.0000.00818.07
8.2.40.0050.00320.07
8.2.30.0030.00618.19
8.2.20.0040.00417.68
8.2.10.0050.00317.91
8.2.00.0040.00417.64
8.1.270.0050.00322.18
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0060.00324.00
8.1.230.0060.00619.10
8.1.220.0060.00317.74
8.1.210.0040.00418.77
8.1.200.0060.00617.23
8.1.190.0030.00617.23
8.1.180.0060.00318.10
8.1.170.0040.00418.66
8.1.160.0040.00421.86
8.1.150.0080.00018.58
8.1.140.0000.00717.24
8.1.130.0040.00419.48
8.1.120.0030.00317.31
8.1.110.0040.00417.33
8.1.100.0040.00417.27
8.1.90.0040.00317.24
8.1.80.0030.00317.21
8.1.70.0030.00317.27
8.1.60.0040.00717.34
8.1.50.0030.00517.41
8.1.40.0070.00417.34
8.1.30.0030.00617.58
8.1.20.0000.00817.38
8.1.10.0030.00517.31
8.1.00.0040.00417.43
8.0.300.0000.00718.77
8.0.290.0040.00416.75
8.0.280.0070.00018.38
8.0.270.0000.00717.20
8.0.260.0030.00317.20
8.0.250.0030.00316.81
8.0.240.0030.00316.79
8.0.230.0000.00716.85
8.0.220.0040.00416.83
8.0.210.0030.00316.89
8.0.200.0030.00316.72
8.0.190.0000.01016.90
8.0.180.0040.00416.75
8.0.170.0080.00016.87
8.0.160.0030.00316.91
8.0.150.0000.00816.79
8.0.140.0040.00416.69
8.0.130.0090.00013.30
8.0.120.0080.00016.69
8.0.110.0000.00716.75
8.0.100.0000.00816.77
8.0.90.0040.00416.72
8.0.80.0150.00016.70
8.0.70.0030.00516.78
8.0.60.0050.00316.83
8.0.50.0000.00716.71
8.0.30.0120.01017.04
8.0.20.0100.00817.40
8.0.10.0000.00716.73
8.0.00.0080.01016.62
7.4.330.0020.00215.00
7.4.320.0060.00016.30
7.4.300.0030.00316.34
7.4.290.0000.00716.40
7.4.280.0040.00416.36
7.4.270.0080.00016.40
7.4.260.0000.00716.26
7.4.250.0040.00416.44
7.4.240.0050.00316.49
7.4.230.0030.00316.36
7.4.220.0070.01016.32
7.4.210.0060.00916.41
7.4.200.0070.00016.21
7.4.160.0120.00316.43
7.4.150.0120.00617.40
7.4.140.0120.00617.86
7.4.130.0050.01116.49
7.4.120.0090.00816.34
7.4.110.0100.00716.48
7.4.100.0090.00916.49
7.4.90.0080.00816.39
7.4.80.0060.01019.39
7.4.70.0120.00616.36
7.4.60.0030.01316.34
7.4.50.0020.00216.26
7.4.40.0070.01016.29
7.4.30.0060.01016.20
7.4.00.0060.00614.54
7.3.330.0000.00713.19
7.3.320.0000.00513.23
7.3.310.0000.00716.27
7.3.300.0000.00716.16
7.3.290.0030.01016.29
7.3.280.0100.00816.25
7.3.270.0090.00917.40
7.3.260.0140.01016.28
7.3.250.0080.00916.36
7.3.240.0070.01016.16
7.3.230.0070.01316.39
7.3.210.0100.00716.18
7.3.200.0130.00919.39
7.3.190.0030.01316.25
7.3.180.0090.00616.17
7.3.170.0070.01416.32
7.3.160.0090.00616.38
7.3.120.0030.01314.76
7.2.330.0090.00916.43
7.2.320.0080.00816.61
7.2.310.0090.00916.73
7.2.300.0070.00916.68
7.2.290.0160.00716.68
7.2.60.0090.00616.70
7.2.00.0060.00618.84
7.1.200.0070.00415.45
7.1.100.0060.00917.87
7.1.70.0030.00616.82
7.1.60.0070.01519.70
7.1.50.0120.00916.81
7.1.00.0030.07722.32
7.0.200.0030.00616.77
7.0.140.0000.07322.04
7.0.80.0570.08019.94
7.0.70.0500.05319.98
7.0.60.0800.06319.93
7.0.50.0700.07320.27
7.0.40.0130.08320.04
7.0.30.0100.08720.10
7.0.20.0030.06320.11
7.0.10.0130.07020.09
7.0.00.0100.07719.99
5.6.280.0000.07321.02
5.6.230.0170.06720.60
5.6.220.0130.08320.62
5.6.210.0100.08020.67
5.6.200.0100.08020.95
5.6.190.0100.08021.05
5.6.180.0130.07321.11
5.6.170.0230.04720.96
5.6.160.0170.06321.02
5.6.150.0030.06021.05
5.6.140.0030.07020.94
5.6.130.0170.05321.14
5.6.120.0070.07020.94
5.6.110.0000.06721.07
5.6.100.0070.09021.11
5.6.90.0130.04321.01
5.6.80.0100.06720.50
5.6.70.0030.07720.46
5.6.60.0000.08720.33
5.6.50.0070.05720.50
5.6.40.0070.07720.41
5.6.30.0070.08720.48
5.6.20.0130.07020.40
5.6.10.0070.08020.31
5.6.00.0100.07720.46
5.5.370.0070.05720.41
5.5.360.0070.08320.56
5.5.350.0030.08320.35
5.5.340.0100.07720.77
5.5.330.0070.08320.93
5.5.320.0170.07720.91
5.5.310.0070.07720.93
5.5.300.0130.08020.90
5.5.290.0100.05320.93
5.5.280.0070.07720.91
5.5.270.0070.08020.80
5.5.260.0070.07320.75
5.5.250.0200.07020.69
5.5.240.0100.08720.25
5.5.230.0200.06020.25
5.5.220.0130.03720.25
5.5.210.0070.05320.25
5.5.200.0130.05720.18
5.5.190.0030.07020.22
5.5.180.0070.05320.24
5.5.160.0270.06020.25
5.5.150.0130.07320.22
5.5.140.0170.06720.13
5.5.130.0130.07320.11
5.5.120.0100.06720.21
5.5.110.0130.07020.22
5.5.100.0030.08020.11
5.5.90.0170.07319.98
5.5.80.0070.05720.07
5.5.70.0000.06320.04
5.5.60.0070.04320.06
5.5.50.0030.08020.16
5.5.40.0100.06020.06
5.5.30.0130.07720.12
5.5.20.0030.08020.09
5.5.10.0000.05320.11
5.5.00.0070.08020.13
5.4.450.0100.07319.18
5.4.440.0230.06319.45
5.4.430.0070.07719.44
5.4.420.0070.06319.20
5.4.410.0100.07319.32
5.4.400.0100.07718.88
5.4.390.0100.07719.03
5.4.380.0130.06718.88
5.4.370.0030.05718.90
5.4.360.0130.03719.04
5.4.350.0000.05318.87
5.4.340.0230.06719.23
5.4.320.0070.07019.14
5.4.310.0130.05319.12
5.4.300.0070.05018.86
5.4.290.0070.07718.89
5.4.280.0070.07319.21
5.4.270.0030.07319.13
5.4.260.0100.06318.84
5.4.250.0000.05718.90
5.4.240.0030.08019.13
5.4.230.0070.06019.08
5.4.220.0170.05719.04
5.4.210.0070.07019.04
5.4.200.0030.04719.09
5.4.190.0070.07319.02
5.4.180.0200.06319.01
5.4.170.0270.02319.11
5.4.160.0030.04719.00
5.4.150.0030.08319.02
5.4.140.0000.07716.48
5.4.130.0100.07316.46
5.4.120.0100.07016.51
5.4.110.0070.07016.39
5.4.100.0100.07016.54
5.4.90.0030.07716.56
5.4.80.0100.07316.39
5.4.70.0100.06716.55
5.4.60.0130.07016.32
5.4.50.0130.06716.48
5.4.40.0000.04316.36
5.4.30.0130.06716.44
5.4.20.0100.05316.30
5.4.10.0130.07316.37
5.4.00.0070.04715.64
5.3.290.0030.05714.63
5.3.280.0030.08014.66
5.3.270.0070.08014.53
5.3.260.0130.07314.58
5.3.250.0030.04314.63
5.3.240.0100.07314.57
5.3.230.0100.07314.73
5.3.220.0130.06014.54
5.3.210.0030.08014.50
5.3.200.0170.06314.60
5.3.190.0070.07314.54
5.3.180.0070.07314.60
5.3.170.0070.07714.54
5.3.160.0030.06314.53
5.3.150.0030.08314.71
5.3.140.0170.05014.48
5.3.130.0170.06314.58
5.3.120.0070.07314.61
5.3.110.0130.07314.61
5.3.100.0130.06714.15
5.3.90.0070.07313.97
5.3.80.0030.08313.95
5.3.70.0100.05014.16
5.3.60.0130.06014.11
5.3.50.0130.06714.04
5.3.40.0030.07313.88
5.3.30.0030.07013.95
5.3.20.0030.06313.67
5.3.10.0070.07713.78
5.3.00.0070.06313.70
5.2.170.0100.05311.71
5.2.160.0170.04311.71
5.2.150.0030.06711.71
5.2.140.0100.05711.71
5.2.130.0070.04011.71
5.2.120.0030.06011.71
5.2.110.0130.05311.71
5.2.100.0030.06311.71
5.2.90.0030.05711.71
5.2.80.0030.06311.71
5.2.70.0030.05311.71
5.2.60.0100.06011.71
5.2.50.0130.05711.71
5.2.40.0030.06011.71
5.2.30.0100.05311.71
5.2.20.0000.06311.71
5.2.10.0000.06311.71
5.2.00.0030.06011.71
5.1.60.0000.06011.71
5.1.50.0000.05711.71
5.1.40.0030.04711.71
5.1.30.0000.06011.71
5.1.20.0130.04711.71
5.1.10.0000.04711.71
5.1.00.0070.05311.71
5.0.50.0000.03011.71
5.0.40.0030.04311.71
5.0.30.0000.06311.71
5.0.20.0030.04011.71
5.0.10.0030.04311.71
5.0.00.0000.05711.71
4.4.90.0030.03311.71
4.4.80.0030.03311.71
4.4.70.0100.03011.71
4.4.60.0030.03311.71
4.4.50.0000.03311.71
4.4.40.0030.05311.71
4.4.30.0000.03711.71
4.4.20.0030.03711.71
4.4.10.0000.03711.71
4.4.00.0000.06011.71
4.3.110.0030.03311.71
4.3.100.0030.02311.71
4.3.90.0000.03711.71
4.3.80.0030.05311.71
4.3.70.0000.03011.71
4.3.60.0030.03011.71
4.3.50.0070.02711.71
4.3.40.0000.04011.71
4.3.30.0000.03711.71
4.3.20.0030.02711.71
4.3.10.0000.03711.71
4.3.00.0000.02711.71

preferences:
44.44 ms | 400 KiB | 5 Q