3v4l.org

run code in 300+ PHP versions simultaneously
<?php function my_errorhandler($errno,$errormsg) { global $my_var; $my_var = 0; echo "EROOR: $errormsg\n"; return null; } function asdf($a) { var_dump($a); } set_error_handler("my_errorhandler"); asdf($my_var[0]->errormsg = "xyz"); ?>

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)
8.3.60.0110.00418.55
8.3.50.0130.00822.98
8.3.40.0140.00318.71
8.3.30.0070.00719.21
8.3.20.0040.00420.15
8.3.10.0050.00323.48
8.3.00.0080.00019.50
8.2.180.0090.00916.50
8.2.170.0090.00622.96
8.2.160.0040.01220.37
8.2.150.0000.00824.18
8.2.140.0060.00324.66
8.2.130.0080.00026.16
8.2.120.0040.00421.10
8.2.110.0000.00820.45
8.2.100.0080.00318.03
8.2.90.0050.00319.05
8.2.80.0080.00017.97
8.2.70.0000.00817.63
8.2.60.0000.00717.93
8.2.50.0030.00618.07
8.2.40.0040.00418.05
8.2.30.0030.00618.06
8.2.20.0020.00517.63
8.2.10.0000.00717.93
8.2.00.0040.00417.62
8.1.280.0150.00625.92
8.1.270.0050.00323.96
8.1.260.0040.00426.35
8.1.250.0050.00328.09
8.1.240.0090.00023.79
8.1.230.0110.00019.09
8.1.220.0040.00417.74
8.1.210.0030.00518.77
8.1.200.0060.00317.35
8.1.190.0090.00017.23
8.1.180.0040.00418.10
8.1.170.0000.00818.58
8.1.160.0000.00721.86
8.1.150.0080.00018.70
8.1.140.0000.00717.31
8.1.130.0030.00317.74
8.1.120.0040.00417.40
8.1.110.0000.00717.38
8.1.100.0050.00217.36
8.1.90.0040.00417.37
8.1.80.0040.00417.46
8.1.70.0000.00717.30
8.1.60.0040.00417.57
8.1.50.0040.00417.54
8.1.40.0000.00717.32
8.1.30.0030.00617.59
8.1.20.0030.00617.57
8.1.10.0040.00417.46
8.1.00.0020.00517.40
8.0.300.0000.00718.77
8.0.290.0060.00316.75
8.0.280.0080.00018.44
8.0.270.0040.00417.07
8.0.260.0000.00717.23
8.0.250.0030.00316.93
8.0.240.0000.00816.99
8.0.230.0040.00416.80
8.0.220.0000.00716.80
8.0.210.0000.00716.91
8.0.200.0040.00416.88
8.0.190.0070.00016.82
8.0.180.0000.00716.90
8.0.170.0040.00416.87
8.0.160.0000.00716.96
8.0.150.0040.00416.85
8.0.140.0040.00416.73
8.0.130.0030.00313.36
8.0.120.0100.00016.85
8.0.110.0000.00716.86
8.0.100.0000.00716.74
8.0.90.0000.00716.93
8.0.80.0090.00616.90
8.0.70.0000.00716.69
8.0.60.0040.00416.71
8.0.50.0050.00216.77
8.0.30.0120.01117.05
8.0.20.0110.00817.40
8.0.10.0040.00417.03
8.0.00.0150.00616.63
7.4.330.0000.00615.00
7.4.320.0070.00016.34
7.4.300.0000.00616.50
7.4.290.0000.00616.48
7.4.280.0070.00016.59
7.4.270.0100.00016.61
7.4.260.0030.00316.48
7.4.250.0000.00716.45
7.4.240.0020.00516.62
7.4.230.0000.00716.48
7.4.220.0070.01016.51
7.4.210.0000.01316.44
7.4.200.0070.00016.33
7.4.160.0060.01216.54
7.4.150.0100.01017.40
7.4.140.0100.01017.86
7.4.130.0060.01116.50
7.4.120.0100.00916.52
7.4.110.0150.01116.59
7.4.100.0150.00916.33
7.4.90.0120.00616.64
7.4.80.0060.01019.39
7.4.70.0060.01016.46
7.4.60.0090.00916.46
7.4.50.0070.00016.24
7.4.40.0080.00816.56
7.4.30.0060.00916.66
7.4.00.0090.00914.85
7.3.330.0060.00013.34
7.3.320.0000.00513.18
7.3.310.0070.00016.48
7.3.300.0070.00016.38
7.3.290.0100.00316.37
7.3.280.0080.00916.31
7.3.270.0060.01217.40
7.3.260.0110.00616.59
7.3.250.0090.00816.36
7.3.240.0140.00316.55
7.3.230.0070.01016.48
7.3.210.0120.00916.49
7.3.200.0090.00919.39
7.3.190.0110.00616.33
7.3.180.0120.00916.41
7.3.170.0130.00316.50
7.3.160.0120.00916.41
7.2.330.0090.01216.54
7.2.320.0110.00616.43
7.2.310.0130.00316.72
7.2.300.0120.00916.45
7.2.290.0030.01616.54
7.2.60.0090.00616.52
7.2.00.0000.01519.24
7.1.200.0040.00815.80
7.1.100.0080.00318.07
7.1.70.0000.00817.18
7.1.60.0030.01019.46
7.1.50.0130.01017.14
7.1.00.0030.07722.36
7.0.200.0090.00016.93
7.0.140.0170.06322.15
7.0.60.0170.07719.80
7.0.50.0100.05717.73
7.0.40.0130.08019.96
7.0.30.0300.03720.29
7.0.20.0200.05020.30
7.0.10.0100.04320.06
7.0.00.0070.04020.07
5.6.280.0030.07320.78
5.6.210.0130.05020.72
5.6.200.0130.06718.17
5.6.190.0070.08720.33
5.6.180.0170.04320.61
5.6.170.0270.03320.40
5.6.160.0230.05020.47
5.6.150.0030.08718.12
5.6.140.0100.05718.25
5.6.130.0000.04318.28
5.6.120.0070.08721.14
5.6.110.0070.05720.98
5.6.100.0030.04720.98
5.6.90.0100.05321.13
5.6.80.0070.03720.49
5.6.70.4230.02720.53
5.5.350.0100.05720.38
5.5.340.0130.07317.95
5.5.330.0070.04020.27
5.5.320.0100.05020.42
5.5.310.0270.06320.28
5.5.300.0130.07717.98
5.5.290.0100.05317.93
5.5.280.0070.07020.87
5.5.270.0030.04020.96
5.5.260.0170.06020.68
5.5.250.0070.08020.47
5.5.240.0130.06720.14
5.4.450.0170.05019.29
5.4.440.0230.04719.55
5.4.430.0300.03719.16
5.4.420.0400.04719.45
5.4.410.0130.04719.26
5.4.400.0430.03019.17
5.4.390.0430.04319.22
5.4.380.0300.07318.53
5.4.370.0230.06718.71
5.4.360.0330.05018.81
5.4.350.0500.04718.69
5.4.340.0530.05018.63
5.4.320.0070.03612.50
5.4.310.0100.03412.50
5.4.300.0040.04412.50
5.4.290.0040.04212.50
5.4.280.0050.04112.40
5.4.270.0040.03812.40
5.4.260.0020.04212.40
5.4.250.0040.04512.40
5.4.240.0070.03712.40
5.4.230.0050.03812.39
5.4.220.0040.03812.39
5.4.210.0060.03512.39
5.4.200.0060.03712.39
5.4.190.0070.03512.39
5.4.180.0110.03312.39
5.4.170.0070.04012.39
5.4.160.0110.03712.39
5.4.150.0070.03412.39
5.4.140.0070.03612.07
5.4.130.0050.03712.05
5.4.120.0090.03212.02
5.4.110.0050.04412.02
5.4.100.0110.03512.02
5.4.90.0080.03512.02
5.4.80.0070.04012.01
5.4.70.0080.03412.01
5.4.60.0050.03712.01
5.4.50.0070.03712.01
5.4.40.0040.03712.00
5.4.30.0080.03412.00
5.4.20.0050.04511.99
5.4.10.0060.03611.99
5.4.00.0080.04611.48
5.3.290.0040.04012.80
5.3.280.0060.03712.71
5.3.270.0090.04312.72
5.3.260.0080.03712.72
5.3.250.0070.04012.72
5.3.240.0070.04512.71
5.3.230.0050.04212.71
5.3.220.0040.04312.68
5.3.210.0070.04612.68
5.3.200.0070.03512.68
5.3.190.0060.04312.68
5.3.180.0080.03712.68
5.3.170.0050.03712.67
5.3.160.0070.03912.67
5.3.150.0050.03812.68
5.3.140.0060.03512.66
5.3.130.0070.03912.66
5.3.120.0050.03912.66
5.3.110.0040.04012.66
5.3.100.0050.03812.12
5.3.90.0080.03412.11
5.3.80.0050.03712.09
5.3.70.0050.03712.10
5.3.60.0060.03612.06
5.3.50.0060.03612.00
5.3.40.0090.03312.00
5.3.30.0060.03511.94
5.3.20.0070.03411.73
5.3.10.0050.03511.69
5.3.00.0080.03311.68
5.2.170.0020.0339.22
5.2.160.0040.0309.22
5.2.150.0040.0349.22
5.2.140.0050.0329.21
5.2.130.0030.0329.18
5.2.120.0050.0309.18
5.2.110.0030.0359.19
5.2.100.0050.0299.18
5.2.90.0030.0309.18
5.2.80.0060.0299.18
5.2.70.0040.0329.17
5.2.60.0040.0309.14
5.2.50.0050.0299.11
5.2.40.0050.0289.08
5.2.30.0030.0319.05
5.2.20.0040.0339.04
5.2.10.0010.0318.94
5.2.00.0040.0298.80
5.1.60.0060.0228.09
5.1.50.0040.0268.09
5.1.40.0050.0268.07
5.1.30.0040.0268.41
5.1.20.0030.0278.44
5.1.10.0070.0238.17
5.1.00.0040.0268.16
5.0.50.0040.0206.64
5.0.40.0060.0166.50
5.0.30.0030.0326.31
5.0.20.0000.0256.28
5.0.10.0020.0216.26
5.0.00.0010.0336.25
4.4.90.0040.0144.78
4.4.80.0040.0144.75
4.4.70.0010.0174.76
4.4.60.0030.0154.75
4.4.50.0000.0184.77
4.4.40.0010.0274.71
4.4.30.0030.0154.76
4.4.20.0030.0154.85
4.4.10.0030.0164.85
4.4.00.0050.0234.76
4.3.110.0030.0164.67
4.3.100.0040.0144.66
4.3.90.0040.0134.64
4.3.80.0020.0264.59
4.3.70.0040.0134.63
4.3.60.0030.0144.63
4.3.50.0030.0164.63
4.3.40.0010.0314.54
4.3.30.0010.0173.30
4.3.20.0010.0173.28
4.3.10.0040.0133.24
4.3.00.0070.01718.41

preferences:
42.41 ms | 401 KiB | 5 Q