3v4l.org

run code in 300+ PHP versions simultaneously
<?php error_reporting(E_ALL); class asd { function __construct() { } function run() { asd1(); } } function asd1() { asd2(); } function asd2() { asd3(); } function asd3() { echo '2'; echo 'error_reporting: ' . ini_get('error_reporting') . PHP_EOL; @error_log('asdasd'); echo '3'; } $asd = new asd(); echo '1'; echo 'error_reporting: ' . ini_get('error_reporting') . PHP_EOL; @$asd->run(); echo '4';

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)
8.3.70.0090.00618.56
8.3.60.0070.01116.75
8.3.50.0160.00521.25
8.3.40.0100.01018.89
8.3.30.0040.01118.74
8.3.20.0110.00420.47
8.3.10.0000.00823.82
8.3.00.0100.00323.73
8.2.190.0150.00616.58
8.2.180.0040.01518.16
8.2.170.0030.01422.96
8.2.160.0070.00720.39
8.2.150.0000.00824.18
8.2.140.0130.00724.66
8.2.130.0100.00321.05
8.2.120.0040.00426.35
8.2.110.0170.00719.33
8.2.100.0040.00818.08
8.2.90.0050.00319.05
8.2.80.0080.00017.97
8.2.70.0000.00817.50
8.2.60.0050.00318.03
8.2.50.0080.00018.10
8.2.40.0000.00720.34
8.2.30.0000.00720.73
8.2.20.0040.00417.68
8.2.10.0060.00317.93
8.2.00.0000.00717.96
8.1.280.0130.00425.92
8.1.270.0040.00423.82
8.1.260.0000.00828.09
8.1.250.0070.00028.09
8.1.240.0040.00422.43
8.1.230.0090.00317.45
8.1.220.0020.00717.74
8.1.210.0090.00018.77
8.1.200.0030.00617.22
8.1.190.0030.00517.23
8.1.180.0040.00418.10
8.1.170.0000.01118.80
8.1.160.0080.00022.13
8.1.150.0040.00418.95
8.1.140.0000.00819.58
8.1.130.0000.00817.71
8.1.120.0000.00717.39
8.1.110.0040.00417.48
8.1.100.0050.00317.33
8.1.90.0040.00417.45
8.1.80.0000.00717.48
8.1.70.0040.00417.34
8.1.60.0000.00817.61
8.1.50.0080.00017.53
8.1.40.0040.00417.50
8.1.30.0000.00817.53
8.1.20.0000.00817.61
8.1.10.0000.00817.62
8.1.00.0040.00417.57
8.0.300.0040.00418.77
8.0.290.0070.00016.75
8.0.280.0020.00618.36
8.0.270.0030.00317.26
8.0.260.0000.00817.34
8.0.250.0030.00317.02
8.0.240.0000.00716.98
8.0.230.0040.00417.00
8.0.220.0040.00416.96
8.0.210.0040.00317.00
8.0.200.0000.00617.01
8.0.190.0040.00416.86
8.0.180.0000.00716.99
8.0.170.0030.00516.89
8.0.160.0070.00016.98
8.0.150.0040.00416.93
8.0.140.0070.00316.96
8.0.130.0060.00013.53
8.0.120.0050.00316.82
8.0.110.0030.00516.98
8.0.100.0030.00517.04
8.0.90.0000.00817.02
8.0.80.0030.01216.84
8.0.70.0000.00716.89
8.0.60.0050.00216.95
8.0.50.0050.00217.07
8.0.30.0070.01017.22
8.0.20.0080.01017.40
8.0.10.0080.00016.95
8.0.00.0070.01116.73
7.4.330.0000.00516.83
7.4.320.0070.00016.52
7.4.300.0070.00016.56
7.4.290.0030.00316.42
7.4.280.0030.00616.51
7.4.270.0040.00416.52
7.4.260.0000.00716.48
7.4.250.0020.00516.48
7.4.240.0020.00516.56
7.4.230.0000.00816.66
7.4.220.0060.01316.48
7.4.210.0030.01116.54
7.4.200.0000.00716.62
7.4.160.0090.00616.32
7.4.150.0040.01217.40
7.4.140.0150.00417.86
7.4.130.0090.00716.43
7.4.120.0130.00816.58
7.4.110.0030.01416.62
7.4.100.0080.00816.55
7.4.90.0030.01516.61
7.4.80.0100.01419.39
7.4.70.0180.00016.58
7.4.60.0070.01016.42
7.4.50.0040.01216.29
7.4.40.0150.00516.49
7.4.30.0060.01816.63
7.4.00.0060.00614.98
7.3.330.0000.00613.41
7.3.320.0060.00013.13
7.3.310.0030.00316.20
7.3.300.0000.00716.25
7.3.290.0070.00016.25
7.3.280.0070.01016.26
7.3.270.0140.00317.40
7.3.260.0170.00716.32
7.3.250.0110.00816.40
7.3.240.0100.00816.32
7.3.230.0060.00916.55
7.3.210.0140.00316.40
7.3.200.0120.00816.32
7.3.190.0040.01216.38
7.3.180.0090.01216.46
7.3.170.0000.01716.55
7.3.160.0130.01016.23
7.3.10.0060.01116.25
7.3.00.0100.00816.40
7.2.330.0070.01016.71
7.2.320.0030.01416.43
7.2.310.0140.00916.75
7.2.300.0090.00816.37
7.2.290.0100.00716.67
7.2.130.0110.01016.88
7.2.120.0070.01116.73
7.2.110.0090.01016.58
7.2.100.0060.01416.48
7.2.90.0110.00516.73
7.2.80.0130.00816.81
7.2.70.0110.00716.98
7.2.60.0110.00816.69
7.2.50.0100.00916.73
7.2.40.0090.01116.95
7.2.30.0150.00716.83
7.2.20.0080.00716.86
7.2.10.0060.01116.38
7.2.00.0060.00917.70
7.1.250.0070.00915.34
7.1.240.0030.00715.59
7.1.230.0040.00715.66
7.1.220.0070.00315.79
7.1.210.0000.00915.57
7.1.200.0050.00715.89
7.1.190.0000.01315.62
7.1.180.0060.00615.62
7.1.170.0000.01315.59
7.1.160.0080.00015.81
7.1.150.0030.00715.46
7.1.140.0030.00715.41
7.1.130.0030.01215.77
7.1.120.0090.00315.60
7.1.110.0040.00715.66
7.1.100.0040.00416.86
7.1.90.0080.00015.81
7.1.80.0030.00715.68
7.1.70.0050.00716.43
7.1.60.0100.00717.45
7.1.50.0040.00716.15
7.1.40.0060.00615.62
7.1.30.0090.00315.50
7.1.20.0050.00315.66
7.1.10.0040.00815.60
7.1.00.0050.03919.06
7.0.330.0030.01015.18
7.0.320.0030.01315.10
7.0.310.0040.00415.15
7.0.300.0030.01015.23
7.0.290.0040.00815.34
7.0.280.0000.01215.26
7.0.270.0080.00615.56
7.0.260.0070.00314.84
7.0.250.0070.01015.44
7.0.240.0110.00415.15
7.0.230.0030.00915.19
7.0.220.0120.00315.17
7.0.210.0000.01415.14
7.0.200.0050.00515.74
7.0.190.0000.00815.33
7.0.180.0070.00715.32
7.0.170.0130.00015.47
7.0.160.0030.00615.31
7.0.150.0070.00315.07
7.0.140.0000.01015.32
7.0.130.0090.00315.31
7.0.120.0090.00015.23
7.0.110.0030.00615.27
7.0.100.0070.00715.36
7.0.90.0040.01115.38
7.0.80.0060.00615.08
7.0.70.0000.01014.86
7.0.60.0030.03717.64
7.0.50.0050.03116.64
7.0.40.0100.04516.73
7.0.30.0170.02616.75
7.0.20.0150.02516.75
7.0.10.0090.02116.73
7.0.00.0050.02516.66
5.6.380.0030.00714.32
5.6.370.0070.00714.13
5.6.360.0050.00314.01
5.6.350.0100.00314.09
5.6.340.0000.01014.44
5.6.330.0040.00814.17
5.6.320.0110.00314.70
5.6.310.0090.00614.40
5.6.300.0000.01314.01
5.6.290.0000.01013.81
5.6.280.0030.03617.69
5.6.270.0000.01014.06
5.6.260.0030.00714.40
5.6.250.0050.00514.27
5.6.240.0110.00814.25
5.6.230.0030.01014.28
5.6.220.0070.00714.51
5.6.210.0090.03617.42
5.6.200.0080.04716.20
5.6.190.0090.02717.27
5.6.180.0050.02917.36
5.6.170.0200.03717.30
5.6.160.0100.03017.37
5.6.150.0080.03416.17
5.6.140.0030.02716.04
5.6.130.0080.03716.37
5.6.120.0080.04117.68
5.6.110.0050.02917.60
5.6.100.0050.02717.57
5.6.90.0120.03917.60
5.6.80.0070.04417.23
5.6.70.0090.00414.36
5.6.60.0030.00714.46
5.6.50.0030.01014.19
5.6.40.0030.01014.09
5.6.30.0090.00314.04
5.6.20.0040.00814.15
5.6.10.0030.01013.80
5.6.00.0080.00314.09
5.5.380.0050.00311.20
5.5.370.0030.00911.16
5.5.360.0000.00611.39
5.5.350.0170.02515.82
5.5.340.0070.03214.56
5.5.330.0080.02215.65
5.5.320.0270.02415.59
5.5.310.0070.02715.68
5.5.300.0100.03214.36
5.5.290.0050.02414.41
5.5.280.0070.04515.72
5.5.270.0030.04115.89
5.5.260.0070.02216.07
5.5.250.0080.03715.94
5.5.240.0130.03715.76
5.5.230.0030.00810.96
5.5.220.0060.00310.71
5.5.210.0060.00011.27
5.5.200.0000.00610.65
5.5.190.0070.00411.32
5.5.180.0070.00711.01
5.5.170.0060.00611.20
5.5.160.0030.00911.04
5.5.150.0060.00611.20
5.5.140.0030.00811.18
5.5.130.0000.00710.93
5.5.120.0040.00411.15
5.5.110.0030.00711.09
5.5.100.0080.00011.14
5.5.90.0040.00410.95
5.5.80.0050.00510.75
5.5.70.0050.00511.04
5.5.60.0000.00811.22
5.5.50.0030.00611.13
5.5.40.0100.00311.16
5.5.30.0110.00011.04
5.5.20.0000.00711.20
5.5.10.0000.01111.00
5.5.00.0000.00511.09

preferences:
50.38 ms | 401 KiB | 5 Q