3v4l.org

run code in 300+ PHP versions simultaneously
<?php if(isset($_GET['log'])) { set_error_handler( function( $errno, $errstr, $errfile, $errline ) { $error_types = array( E_ERROR => 'Error', E_WARNING => 'Warning', E_NOTICE => 'Notice', E_USER_ERROR => 'User error', E_USER_WARNING => 'User warning', E_USER_NOTICE => 'User notice', E_STRICT => 'Strictness notice', E_RECOVERABLE_ERROR => 'Recovarable error', E_DEPRECATED => 'Deprecation notice', E_USER_DEPRECATED => 'User deprecation notice', ); $file = fopen( __DIR__ . '/errors.log', 'a' ); fwrite( $file, '' . 'Date: ' . date( DATE_W3C ) . PHP_EOL . 'Type: ' . (isset( $error_types[$errno] ) ? $error_types[$errno] : $errno) . PHP_EOL . 'Message: ' . $errstr . PHP_EOL . 'Location: ' . $errfile . ' on line ' . $errline . PHP_EOL . PHP_EOL ); fclose( $file ); } ); }

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)
8.3.60.0040.01118.18
8.3.50.0100.00521.14
8.3.40.0120.00918.55
8.3.30.0100.00319.09
8.3.20.0000.00820.30
8.3.10.0000.00822.05
8.3.00.0080.00022.46
8.2.180.0070.00716.75
8.2.170.0070.00722.96
8.2.160.0100.00320.57
8.2.150.0110.00724.18
8.2.140.0140.00424.66
8.2.130.0040.00426.16
8.2.120.0040.00419.66
8.2.110.0030.00622.21
8.2.100.0110.00019.40
8.2.90.0000.00719.08
8.2.80.0040.00417.97
8.2.70.0040.00417.25
8.2.60.0030.00717.93
8.2.50.0060.00318.07
8.2.40.0000.00818.10
8.2.30.0040.00418.08
8.2.20.0000.00817.74
8.2.10.0000.00717.58
8.2.00.0040.00417.57
8.1.280.0100.01025.92
8.1.270.0110.00820.29
8.1.260.0110.00726.35
8.1.250.0040.00428.09
8.1.240.0090.00024.01
8.1.230.0030.00718.97
8.1.220.0040.00417.79
8.1.210.0030.00518.77
8.1.200.0000.01117.35
8.1.190.0000.00917.53
8.1.180.0000.00818.45
8.1.170.0040.00418.43
8.1.160.0000.00822.21
8.1.150.0080.00318.47
8.1.140.0040.00417.40
8.1.130.0040.00417.75
8.1.120.0040.00417.33
8.1.110.0050.00317.29
8.1.100.0030.00517.32
8.1.90.0000.00717.40
8.1.80.0040.00417.40
8.1.70.0000.00717.41
8.1.60.0000.00817.54
8.1.50.0040.00417.41
8.1.40.0050.00317.34
8.1.30.0040.00417.48
8.1.20.0040.00417.57
8.1.10.0040.00417.36
8.1.00.0000.01217.41
8.0.300.0050.00318.77
8.0.290.0070.00017.04
8.0.280.0030.00318.41
8.0.270.0070.00017.27
8.0.260.0000.00616.89
8.0.250.0000.00816.93
8.0.240.0050.00316.91
8.0.230.0030.00316.82
8.0.220.0030.00316.73
8.0.210.0030.00316.75
8.0.200.0000.00716.97
8.0.190.0030.00616.83
8.0.180.0030.00316.90
8.0.170.0080.00016.75
8.0.160.0050.00316.84
8.0.150.0000.00816.79
8.0.140.0000.00716.89
8.0.130.0000.00613.36
8.0.120.0000.00716.80
8.0.110.0040.00416.73
8.0.100.0040.00416.66
8.0.90.0030.00316.93
8.0.80.0120.00916.80
8.0.70.0000.00716.79
8.0.60.0040.00416.85
8.0.50.0040.00416.76
8.0.30.0100.00916.97
8.0.20.0110.00817.40
8.0.10.0000.00717.01
8.0.00.0090.00816.63
7.4.330.0000.00615.00
7.4.320.0030.00316.46
7.4.300.0070.00016.46
7.4.290.0030.00316.54
7.4.280.0040.00416.61
7.4.270.0040.00216.56
7.4.260.0070.00016.53
7.4.250.0000.00816.34
7.4.240.0060.00216.40
7.4.230.0000.00716.66
7.4.220.0190.00016.60
7.4.210.0060.01016.51
7.4.200.0040.00416.67
7.4.190.0000.00816.61
7.4.160.0100.00616.47
7.4.150.0110.01117.40
7.4.140.0090.01117.86
7.4.130.0070.01116.49
7.4.120.0120.00516.37
7.4.110.0120.00616.33
7.4.100.0070.01016.47
7.4.90.0070.01016.43
7.4.80.0050.01819.39
7.4.70.0100.00616.20
7.4.60.0000.01616.34
7.4.50.0080.00016.15
7.4.40.0080.00422.77
7.4.30.0080.00816.59
7.4.00.0050.00815.00
7.3.330.0060.00013.20
7.3.320.0050.00013.08
7.3.310.0040.00416.09
7.3.300.0030.00316.16
7.3.290.0070.00716.29
7.3.280.0040.01116.27
7.3.270.0160.00017.40
7.3.260.0120.00616.43
7.3.250.0100.00716.57
7.3.240.0070.01016.46
7.3.230.0070.01116.46
7.3.210.0140.00316.30
7.3.200.0110.00719.39
7.3.190.0070.01416.19
7.3.180.0030.01416.25
7.3.170.0130.00316.54
7.3.160.0120.00416.24
7.3.120.0090.00614.75
7.2.330.0030.01316.75
7.2.320.0050.01516.62
7.2.310.0030.01616.68
7.2.300.0120.01216.50
7.2.290.0060.01016.67
7.1.100.0030.01318.06
7.1.70.0000.00816.86
7.1.60.0140.01119.82
7.1.50.0000.01116.67
7.1.00.0070.06022.52
7.0.200.0040.00416.66
7.0.140.0070.07022.12
7.0.100.0000.08319.94
7.0.90.0100.08320.04
7.0.80.0070.07719.88
7.0.70.0100.08020.13
7.0.60.0130.07719.79
7.0.50.0100.08320.21
7.0.40.0070.05320.11
7.0.30.0070.08720.07
7.0.20.0130.07320.07
7.0.10.0170.07720.13
7.0.00.0000.10020.10
5.6.280.0000.07720.90
5.6.250.0030.04720.59
5.6.240.0100.06720.64
5.6.230.0070.08020.66
5.6.220.0100.07720.64
5.6.210.0100.08720.55
5.6.200.0030.05321.01
5.6.190.0070.07320.96
5.6.180.0130.07321.08
5.6.170.0170.07320.93
5.6.160.0170.07321.13
5.6.150.0130.06721.00
5.6.140.0100.07021.11
5.6.130.0100.08020.95
5.6.120.0030.08321.01
5.6.110.0130.06720.91
5.6.100.0170.06321.15
5.6.90.0100.08021.02
5.6.80.0070.08020.44
5.6.70.0130.07720.48
5.6.60.0100.07720.32
5.6.50.0170.07320.41
5.6.40.0130.04720.28
5.6.30.0070.08720.42
5.6.20.0070.07720.39
5.6.10.0030.05720.48
5.6.00.0100.06320.44
5.5.380.0100.08720.36
5.5.370.0100.04720.40
5.5.360.0100.07720.41
5.5.350.0200.06320.46
5.5.340.0070.07020.91
5.5.330.0070.08720.65
5.5.320.0030.08020.74
5.5.310.0100.06720.75
5.5.300.0170.06320.93
5.5.290.0170.07020.65
5.5.280.0030.05020.87
5.5.270.0200.07020.86
5.5.260.0030.08720.90
5.5.250.0130.07320.57
5.5.240.0170.07720.20
5.5.230.0100.08320.30
5.5.220.0170.06720.11
5.5.210.0170.07020.14
5.5.200.0100.07720.14
5.5.190.0070.09319.98
5.5.180.0100.07320.11
5.5.160.0030.06720.16
5.5.150.0030.08020.18
5.5.140.0130.06020.24
5.5.130.0130.07720.23
5.5.120.0070.07320.27
5.5.110.0100.07320.22
5.5.100.0030.08020.04
5.5.90.0130.07320.18
5.5.80.0030.06720.17
5.5.70.0070.06720.15
5.5.60.0030.04020.09
5.5.50.0100.07020.11
5.5.40.0100.06320.09
5.5.30.0130.05020.00
5.5.20.0130.03320.08
5.5.10.0130.05719.98
5.5.00.0130.07720.05
5.4.450.0070.08019.55
5.4.440.0130.04319.46
5.4.430.0100.07719.44
5.4.420.0200.07019.36
5.4.410.0200.07019.28
5.4.400.0070.07319.04
5.4.390.0030.07318.85
5.4.380.0030.07319.18
5.4.370.0070.07319.18
5.4.360.0070.07719.20
5.4.350.0070.04719.21
5.4.340.0100.07019.12
5.4.320.0070.04318.94
5.4.310.0030.05318.95
5.4.300.0170.06719.20
5.4.290.0030.04719.02
5.4.280.0130.08319.02
5.4.270.0100.07019.04
5.4.260.0130.07019.04
5.4.250.0100.04719.22
5.4.240.0070.07019.12
5.4.230.0070.08019.04
5.4.220.0030.07019.12
5.4.210.0070.07718.86
5.4.200.0030.08318.94
5.4.190.0000.08318.93
5.4.180.0100.07319.08
5.4.170.0100.07718.89
5.4.160.0030.07319.16
5.4.150.0070.07019.02
5.4.140.0070.05016.28
5.4.130.0070.07716.28
5.4.120.0070.05716.35
5.4.110.0030.05016.39
5.4.100.0030.07016.46
5.4.90.0070.07316.39
5.4.80.0000.04016.34
5.4.70.0100.06716.39
5.4.60.0200.04716.44
5.4.50.0100.06316.29
5.4.40.0070.07316.38
5.4.30.0100.05716.32
5.4.20.0100.06716.45
5.4.10.0070.04016.32
5.4.00.0100.04315.89
5.3.290.0100.06714.72
5.3.280.0030.04714.52
5.3.270.0030.04714.53
5.3.260.0100.07014.70
5.3.250.0030.06314.71
5.3.240.0030.06014.66
5.3.230.0070.07714.57
5.3.220.0070.07014.62
5.3.210.0100.07714.63
5.3.200.0030.07714.63
5.3.190.0230.05714.52
5.3.180.0100.05014.63
5.3.170.0030.07714.49
5.3.160.0100.07314.65
5.3.150.0030.07714.65
5.3.140.0070.07314.52
5.3.130.0070.07014.57
5.3.120.0130.04314.61
5.3.110.0030.06714.54
5.3.100.0070.07314.04
5.3.90.0170.05314.04
5.3.80.0000.05314.08
5.3.70.0170.04313.94
5.3.60.0070.07713.92
5.3.50.0070.07013.84
5.3.40.0030.07313.90
5.3.30.0070.06313.96
5.3.20.0100.06713.78
5.3.10.0100.06313.77
5.3.00.0070.07013.70
5.2.170.0070.06011.19
5.2.160.0070.05011.10
5.2.150.0070.03311.16
5.2.140.0070.06011.19
5.2.130.0100.05310.93
5.2.120.0070.05711.16
5.2.110.0070.05711.09
5.2.100.0030.05011.08
5.2.90.0100.04311.09
5.2.80.0070.06010.94
5.2.70.0030.03310.94
5.2.60.0030.06011.00
5.2.50.0070.06011.05
5.2.40.0030.06010.82
5.2.30.0000.07010.96
5.2.20.0030.06010.88
5.2.10.0070.05310.88
5.2.00.0070.05710.75
5.1.60.0000.05710.03
5.1.50.0070.02710.04
5.1.40.0170.04310.02
5.1.30.0070.03310.38
5.1.20.0100.03310.39
5.1.10.0070.05010.06
5.1.00.0070.0579.90
5.0.50.0000.0438.57
5.0.40.0000.0478.49
5.0.30.0070.0508.23
5.0.20.0070.0438.28
5.0.10.0030.0438.28
5.0.00.0000.0378.17
4.4.90.0030.0337.03
4.4.80.0000.0377.03
4.4.70.0030.0307.03
4.4.60.0070.0207.03
4.4.50.0070.0337.03
4.4.40.0030.0507.03
4.4.30.0030.0277.03
4.4.20.0000.0307.03
4.4.10.0070.0337.03
4.4.00.0030.0477.03
4.3.110.0000.0377.03
4.3.100.0000.0277.03
4.3.90.0000.0277.03
4.3.80.0030.0537.03
4.3.70.0070.0337.03
4.3.60.0030.0337.03
4.3.50.0030.0377.03
4.3.40.0000.0577.03
4.3.30.0030.0277.03
4.3.20.0030.0377.03
4.3.10.0030.0307.03
4.3.00.0000.0337.03

preferences:
44.93 ms | 401 KiB | 5 Q