3v4l.org

run code in 300+ PHP versions simultaneously
<?php function error($code, $message, $file = null, $line = 0) { echo "convert error to exception<br>\n"; throw new \ErrorException($message, $code, null, $file, $line); } function shutdown() { echo "shutdown function called<br>\n"; } set_error_handler('error'); register_shutdown_function('shutdown'); try { echo $crypto->compress(); } catch (\Exception $e) { echo "exception catched<br>\n"; } echo "after fatal error<br>\n";

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)
8.3.60.0090.00918.55
8.3.50.0150.00621.21
8.3.40.0110.00418.92
8.3.30.0030.01020.33
8.3.20.0040.00420.25
8.3.10.0050.00322.27
8.3.00.0040.00422.40
8.2.180.0170.00318.54
8.2.170.0100.00722.96
8.2.160.0090.00622.15
8.2.150.0030.00524.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0000.00820.77
8.2.110.0160.00020.47
8.2.100.0080.00417.91
8.2.90.0000.00819.09
8.2.80.0000.01017.97
8.2.70.0000.00817.63
8.2.60.0080.00417.91
8.2.50.0050.00318.22
8.2.40.0050.00320.32
8.2.30.0000.00919.09
8.2.20.0050.00317.68
8.2.10.0050.00317.70
8.2.00.0040.00417.74
8.1.280.0030.01725.92
8.1.270.0050.00323.99
8.1.260.0080.00026.35
8.1.250.0060.00328.09
8.1.240.0140.00017.25
8.1.230.0060.00620.91
8.1.220.0030.00617.74
8.1.210.0040.00418.77
8.1.200.0060.00617.13
8.1.190.0040.00417.35
8.1.180.0000.00818.10
8.1.170.0040.00418.56
8.1.160.0040.00418.88
8.1.150.0000.00720.30
8.1.140.0040.00417.54
8.1.130.0000.00717.83
8.1.120.0020.00517.44
8.1.110.0080.00017.33
8.1.100.0000.00817.34
8.1.90.0000.00817.36
8.1.80.0030.00317.46
8.1.70.0000.00717.44
8.1.60.0030.00517.59
8.1.50.0030.00517.48
8.1.40.0040.00417.52
8.1.30.0080.00017.67
8.1.20.0000.00817.48
8.1.10.0070.00017.50
8.1.00.0000.00817.48
8.0.300.0000.00718.77
8.0.290.0070.00016.63
8.0.280.0000.00718.34
8.0.270.0040.00417.13
8.0.260.0030.00316.94
8.0.250.0080.00017.02
8.0.240.0060.00316.99
8.0.230.0000.00716.81
8.0.220.0070.00016.92
8.0.210.0070.00016.91
8.0.200.0030.00317.00
8.0.190.0050.00216.98
8.0.180.0000.00816.89
8.0.170.0000.00816.89
8.0.160.0030.00316.93
8.0.150.0000.00716.79
8.0.140.0030.00416.95
8.0.130.0030.00313.40
8.0.120.0000.00816.93
8.0.110.0050.00316.97
8.0.100.0030.00416.90
8.0.90.0000.00716.74
8.0.80.0110.00416.94
8.0.70.0030.00516.92
8.0.60.0000.00816.97
8.0.50.0040.00416.90
8.0.30.0100.01016.98
8.0.20.0060.01417.40
8.0.10.0070.00017.11
8.0.00.0050.01416.82
7.4.330.0020.00216.73
7.4.320.0070.00016.62
7.4.300.0040.00416.48
7.4.290.0000.00616.52
7.4.280.0070.00016.46
7.4.270.0040.00416.41
7.4.260.0000.00513.29
7.4.250.0070.00016.36
7.4.240.0020.00616.55
7.4.230.0000.00716.44
7.4.220.0090.00816.49
7.4.210.0080.00816.62
7.4.200.0030.00516.48
7.4.190.0030.00316.41
7.4.160.0120.01216.66
7.4.150.0110.00617.40
7.4.140.0260.01617.86
7.4.130.0110.01016.66
7.4.120.0120.00716.46
7.4.110.0070.01016.68
7.4.100.0130.00616.37
7.4.90.0070.01016.54
7.4.80.0060.01719.39
7.4.70.0140.00316.61
7.4.60.0050.01116.43
7.4.50.0000.00916.18
7.4.40.0030.01222.77
7.4.30.0140.00716.46
7.4.00.0120.00314.86
7.3.330.0000.00513.28
7.3.320.0030.00313.17
7.3.310.0030.00316.16
7.3.300.0070.00016.36
7.3.290.0110.00316.30
7.3.280.0080.00816.28
7.3.270.0130.00317.40
7.3.260.0100.01416.24
7.3.250.0110.00616.30
7.3.240.0030.01916.49
7.3.230.0100.00716.61
7.3.210.0100.00716.45
7.3.200.0090.01119.39
7.3.190.0060.01016.33
7.3.180.0100.00716.27
7.3.170.0110.00616.55
7.3.160.0000.01616.48
7.3.120.0000.01014.86
7.2.330.0150.00416.62
7.2.320.0100.00716.39
7.2.310.0090.01016.60
7.2.300.0130.00316.75
7.2.290.0120.00916.42
7.2.00.0130.00819.10
7.1.100.0050.00518.09
7.1.70.0040.00417.02
7.1.60.0100.00719.17
7.1.50.0070.01516.63
7.1.00.0000.03722.45
7.0.200.0000.00916.73
7.0.140.0070.06721.95
7.0.100.0130.08019.98
7.0.90.0370.06319.92
7.0.80.0170.07019.96
7.0.70.0130.06720.02
7.0.60.0330.07320.00
7.0.50.0030.09320.35
7.0.40.0070.05020.14
7.0.30.0070.09020.13
7.0.20.0130.07720.07
7.0.10.0130.07320.09
7.0.00.0170.04020.07
5.6.280.0070.07021.15
5.6.250.0070.08720.63
5.6.240.0070.08020.70
5.6.230.0100.07320.57
5.6.220.0030.08720.74
5.6.210.0130.07720.65
5.6.200.0170.07321.04
5.6.190.0030.04321.05
5.6.180.0030.05320.94
5.6.170.0170.07021.05
5.6.160.0200.06721.04
5.6.150.0070.07721.05
5.6.140.0170.06321.14
5.6.130.0130.08021.02
5.6.120.0030.07321.05
5.6.110.0170.06321.06
5.6.100.0130.06721.03
5.6.90.0070.09021.13
5.6.80.0030.04720.42
5.6.70.0030.08020.43
5.6.60.0070.07320.45
5.6.50.0130.07320.40
5.6.40.0170.07320.45
5.6.30.0070.08320.33
5.6.20.0070.08720.40
5.6.10.0130.07320.36
5.6.00.0130.05020.46
5.5.380.0070.04720.57
5.5.370.0130.08020.46
5.5.360.0030.06320.46
5.5.350.0000.06320.48
5.5.340.0200.06720.88
5.5.330.0100.07020.89
5.5.320.0130.07320.79
5.5.310.0100.07320.76
5.5.300.0170.06020.92
5.5.290.0070.08320.80
5.5.280.0030.08320.87
5.5.270.0130.06320.76
5.5.260.0100.08020.92
5.5.250.0130.06720.59
5.5.240.0130.06020.26
5.5.230.0070.05020.24
5.5.220.0100.05020.21
5.5.210.0030.07720.30
5.5.200.0100.05320.21
5.5.190.0100.06320.21
5.5.180.0130.07320.24
5.5.160.0130.07320.04
5.5.150.0000.08720.25
5.5.140.0070.08020.25
5.5.130.0070.07720.16
5.5.120.0030.08320.18
5.5.110.0100.05319.99
5.5.100.0000.07020.16
5.5.90.0000.06320.07
5.5.80.0070.07720.05
5.5.70.0130.06320.02
5.5.60.0030.06319.92
5.5.50.0030.08320.06
5.5.40.0130.03720.15
5.5.30.0100.07020.05
5.5.20.0100.07020.14
5.5.10.0130.07720.08
5.5.00.0070.04020.05
5.4.450.0130.08019.56
5.4.440.0100.08019.45
5.4.430.0100.06019.17
5.4.420.0070.07719.37
5.4.410.0130.07319.36
5.4.400.0170.07319.16
5.4.390.0030.06319.05
5.4.380.0130.06719.13
5.4.370.0130.04318.85
5.4.360.0070.05719.05
5.4.350.0030.08019.16
5.4.340.0200.07019.20
5.4.320.0100.07019.09
5.4.310.0130.03719.23
5.4.300.0070.06319.15
5.4.290.0170.07019.20
5.4.280.0130.06718.95
5.4.270.0070.07318.87
5.4.260.0100.07319.09
5.4.250.0070.07319.02
5.4.240.0170.07019.06
5.4.230.0100.07019.12
5.4.220.0100.06719.12
5.4.210.0100.04719.04
5.4.200.0130.06019.02
5.4.190.0030.07719.22
5.4.180.0100.07019.02
5.4.170.0100.06319.17
5.4.160.0070.07719.12
5.4.150.0070.05019.16
5.4.140.0130.04016.47
5.4.130.0130.06316.48
5.4.120.0000.05016.54
5.4.110.0030.07016.56
5.4.100.0100.04316.48
5.4.90.0100.07316.44
5.4.80.0130.06716.55
5.4.70.0030.07716.46
5.4.60.0000.07716.41
5.4.50.0100.06716.42
5.4.40.0030.07316.54
5.4.30.0100.06316.44
5.4.20.0100.05316.41
5.4.10.0030.04316.40
5.4.00.0070.06315.86
5.3.290.0170.07014.60
5.3.280.0070.04714.63
5.3.270.0070.07314.62
5.3.260.0030.04714.75
5.3.250.0030.07314.67
5.3.240.0100.07014.72
5.3.230.0130.06714.69
5.3.220.0070.05014.50
5.3.210.0030.07714.56
5.3.200.0130.07014.49
5.3.190.0100.05714.71
5.3.180.0030.07014.57
5.3.170.0130.04014.63
5.3.160.0200.06014.54
5.3.150.0130.03314.49
5.3.140.0070.07314.50
5.3.130.0000.05314.53
5.3.120.0070.05314.60
5.3.110.0030.04314.55
5.3.100.0070.04314.07
5.3.90.0130.06313.98
5.3.80.0070.06714.00
5.3.70.0000.06013.92
5.3.60.0030.08014.15
5.3.50.0100.04314.01
5.3.40.0030.07313.84
5.3.30.0100.07014.03
5.3.20.0100.04013.73
5.3.10.0070.05013.63
5.3.00.0000.04313.53
5.2.170.0030.07012.12
5.2.160.0030.06712.12
5.2.150.0070.04712.12
5.2.140.0070.03312.12
5.2.130.0070.04012.12
5.2.120.0030.05312.12
5.2.110.0000.04312.12
5.2.100.0000.03012.12
5.2.90.0070.03012.12
5.2.80.0000.03312.12
5.2.70.0070.03012.12
5.2.60.0030.03012.12
5.2.50.0070.03012.12
5.2.40.0100.02012.12
5.2.30.0000.03012.12
5.2.20.0070.02312.12
5.2.10.0030.02712.12
5.2.00.0030.03012.12
5.1.60.0070.02312.12
5.1.50.0000.02712.12
5.1.40.0070.02012.12
5.1.30.0000.05312.12
5.1.20.0100.01712.12
5.1.10.0070.02012.12
5.1.00.0030.02312.12
5.0.50.0030.02012.12
5.0.40.0000.02012.12
5.0.30.0030.03012.12
5.0.20.0100.02012.12
5.0.10.0030.02712.12
5.0.00.0000.03312.12
4.4.90.0000.01712.12
4.4.80.0030.01312.12
4.4.70.0000.01712.12
4.4.60.0000.01712.12
4.4.50.0000.01712.12
4.4.40.0030.02312.12
4.4.30.0030.01312.12
4.4.20.0030.01312.12
4.4.10.0000.02712.12
4.4.00.0030.02312.12
4.3.110.0000.02712.12
4.3.100.0000.02312.12
4.3.90.0000.01712.12
4.3.80.0000.02312.12
4.3.70.0030.02712.12
4.3.60.0000.01712.12
4.3.50.0000.02012.12
4.3.40.0000.02712.12
4.3.30.0000.01712.12
4.3.20.0000.01712.12
4.3.10.0000.02012.12
4.3.00.0000.02012.12

preferences:
48.84 ms | 401 KiB | 5 Q