3v4l.org

run code in 300+ PHP versions simultaneously
<?php $result = array(); function show_all($keys){ global $result; foreach ($keys as $key) { if(is_array($key)) show_all($key); else{ $refFunc = new ReflectionFunction($key); foreach( $refFunc->getParameters() as $param ){ if(preg_match('/filter|assertion|callback/',$param->name)) $result[$key] = 1; } } } } show_all(get_defined_functions()); foreach (array_keys($result) as $key) { print "$key:\n"; $refFunc = new ReflectionFunction($key); foreach( $refFunc->getParameters() as $param ){ print "\t$param\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)
8.3.60.0130.00618.27
8.3.50.0110.00521.33
8.3.40.0130.00319.14
8.3.30.0090.00619.01
8.3.20.0080.00020.33
8.3.10.0030.00621.92
8.3.00.0040.00422.31
8.2.180.0140.00716.75
8.2.170.0160.00722.96
8.2.160.0090.00619.29
8.2.150.0090.00024.18
8.2.140.0030.00624.66
8.2.130.0060.00326.16
8.2.120.0090.00019.89
8.2.110.0030.00622.29
8.2.100.0090.00319.20
8.2.90.0040.00419.21
8.2.80.0040.00417.97
8.2.70.0030.00617.88
8.2.60.0040.00418.18
8.2.50.0040.00418.07
8.2.40.0070.00418.03
8.2.30.0050.00318.23
8.2.20.0000.00817.87
8.2.10.0040.00417.92
8.2.00.0050.00517.96
8.1.280.0080.00825.92
8.1.270.0090.00018.91
8.1.260.0050.00326.35
8.1.250.0060.00328.09
8.1.240.0070.00324.05
8.1.230.0060.00619.41
8.1.220.0060.00317.77
8.1.210.0100.00018.77
8.1.200.0030.00617.50
8.1.190.0060.00317.54
8.1.180.0000.00919.04
8.1.170.0000.00818.96
8.1.160.0050.00322.38
8.1.150.0000.01018.89
8.1.140.0060.00317.76
8.1.130.0000.00817.93
8.1.120.0000.00817.68
8.1.110.0050.00517.75
8.1.100.0000.00817.60
8.1.90.0000.00817.59
8.1.80.0040.00417.75
8.1.70.0050.00317.69
8.1.60.0040.00417.80
8.1.50.0080.00017.86
8.1.40.0030.00617.82
8.1.30.0000.00817.84
8.1.20.0040.00417.92
8.1.10.0040.00417.82
8.1.00.0080.00017.66
8.0.300.0090.00018.77
8.0.290.0050.00317.40
8.0.280.0020.00518.48
8.0.270.0000.00817.34
8.0.260.0020.00517.00
8.0.250.0080.00017.19
8.0.240.0030.00617.13
8.0.230.0080.00017.05
8.0.220.0040.00417.10
8.0.210.0000.00817.00
8.0.200.0040.00417.16
8.0.190.0040.00417.10
8.0.180.0030.00717.10
8.0.170.0000.00917.11
8.0.160.0030.00616.99
8.0.150.0000.00817.07
8.0.140.0040.00416.96
8.0.130.0060.00013.48
8.0.120.0060.00316.98
8.0.110.0060.00317.10
8.0.100.0040.00416.96
8.0.90.0000.00816.96
8.0.80.0040.01517.07
8.0.70.0040.00417.12
8.0.60.0090.00017.02
8.0.50.0000.00817.02
8.0.30.0080.01317.16
8.0.20.0150.00717.50
8.0.10.0030.00617.07
8.0.00.0130.00716.92
7.4.330.0000.00815.00
7.4.320.0030.00516.88
7.4.300.0030.00616.73
7.4.290.0030.00516.82
7.4.280.0000.00816.79
7.4.270.0000.00816.91
7.4.260.0030.00616.83
7.4.250.0050.00316.79
7.4.240.0020.00616.82
7.4.230.0050.00517.02
7.4.220.0090.01216.85
7.4.210.0080.00916.75
7.4.200.0040.00417.02
7.4.190.0000.00816.96
7.4.160.0120.00616.96
7.4.150.0090.01517.40
7.4.140.0080.01317.86
7.4.130.0080.01216.88
7.4.120.0110.00916.89
7.4.110.0130.01316.90
7.4.100.0080.01216.95
7.4.90.0130.00716.98
7.4.80.0030.01519.39
7.4.70.0080.01116.62
7.4.60.0170.00717.07
7.4.50.0000.01016.70
7.4.40.0100.00722.77
7.4.30.0090.00916.80
7.4.00.0110.00715.28
7.3.330.0000.00613.55
7.3.320.0040.00413.50
7.3.310.0040.00416.58
7.3.300.0000.00816.61
7.3.290.0060.00916.58
7.3.280.0100.01316.64
7.3.270.0130.00717.40
7.3.260.0060.01316.67
7.3.250.0080.01316.77
7.3.240.0110.01116.62
7.3.230.0060.02016.99
7.3.210.0120.00816.80
7.3.200.0130.01319.39
7.3.190.0080.01216.82
7.3.180.0080.00816.81
7.3.170.0190.00716.88
7.3.160.0140.00316.66
7.3.120.0120.00615.29
7.2.330.0100.01017.07
7.2.320.0080.01616.87
7.2.310.0100.01016.84
7.2.300.0100.01917.00
7.2.290.0130.00716.86
7.2.60.0040.01417.14
7.2.00.0040.01119.79
7.1.200.0000.01515.79
7.1.100.0000.01518.34
7.1.70.0000.01017.41
7.1.60.0110.01119.82
7.1.50.0000.01717.24
7.1.00.0030.04022.42
7.0.200.0000.01216.93
7.0.140.0100.07021.91
7.0.60.0100.03319.80
7.0.50.0030.08018.04
7.0.40.0030.09020.14
7.0.30.0170.06020.08
7.0.20.0200.04720.25
7.0.10.0230.06720.09
7.0.00.0070.04320.18
5.6.280.0000.08021.22
5.6.210.0130.07720.85
5.6.200.0070.07718.43
5.6.190.0030.06020.79
5.6.180.0170.04720.80
5.6.170.0630.05020.82
5.6.160.0070.04020.76
5.6.150.0070.05018.51
5.6.140.0100.06318.43
5.6.130.0030.05018.43
5.6.120.0130.04721.45
5.6.110.0100.07321.38
5.6.100.0100.09021.32
5.6.90.0070.08021.32
5.6.80.0000.08720.74
5.6.70.0200.07720.87
5.5.350.0230.07320.62
5.5.340.0170.07018.21
5.5.330.0030.04720.44
5.5.320.0330.06320.49
5.5.310.0270.08020.45
5.5.300.0030.07018.25
5.5.290.0000.06718.20
5.5.280.0000.09021.16
5.5.270.0030.04321.08
5.5.260.0230.07320.96
5.5.250.0170.08320.97
5.5.240.0070.08320.44
5.4.450.0730.06019.92
5.4.440.0130.05719.52
5.4.430.0200.05319.75
5.4.420.0930.06719.35
5.4.410.0170.05719.33
5.4.400.0370.06719.13
5.4.390.0470.08319.09
5.4.380.0270.06019.09
5.4.370.0100.06019.06
5.4.360.0100.06019.04
5.4.350.0070.07812.32
5.4.340.0140.05812.31
5.4.320.0070.03912.81
5.4.310.0070.04212.80
5.4.300.0060.04112.81
5.4.290.0110.03912.81
5.4.280.0090.04012.71
5.4.270.0070.04112.71
5.4.260.0080.05112.71
5.4.250.0130.05719.21
5.4.240.0130.05319.22
5.4.230.0270.06019.13
5.4.220.0100.08318.97
5.4.210.0100.05718.86
5.4.200.0200.04719.13
5.4.190.0070.06018.95
5.4.180.0130.05018.95
5.4.170.0030.06319.19
5.4.160.0030.06018.97
5.4.150.0070.06319.00
5.4.140.0070.06716.57
5.4.130.0100.05016.65
5.4.120.0100.05316.72
5.4.110.0070.05716.83
5.4.100.0030.05716.63
5.4.90.0100.05016.82
5.4.80.0130.04716.72
5.4.70.0170.07316.73
5.4.60.0100.05016.71
5.4.50.0070.05316.75
5.4.40.0130.05016.75
5.4.30.0100.05316.59
5.4.20.0100.05716.79
5.4.10.0170.05316.66
5.4.00.0100.05016.07
5.3.290.0080.04213.07
5.3.280.0070.06314.89
5.3.270.0230.04714.91
5.3.260.0070.06014.98
5.3.250.0130.05014.75
5.3.240.0130.07715.01
5.3.230.0100.07014.90
5.3.220.0070.09015.04
5.3.210.0030.06314.88
5.3.200.0030.06014.96
5.3.190.0170.05014.87
5.3.180.0100.05314.86
5.3.170.0130.05015.02
5.3.160.0130.05014.89
5.3.150.0000.06314.70
5.3.140.0130.05314.89
5.3.130.0070.05714.86
5.3.120.0030.06314.83
5.3.110.0100.07014.77
5.3.100.0170.04714.44
5.3.90.0170.07714.18
5.3.80.0100.05714.41
5.3.70.0170.04314.41
5.3.60.0030.06014.23
5.3.50.0070.05314.48
5.3.40.0070.05714.34
5.3.30.0030.06314.24
5.3.20.0000.06314.07
5.3.10.0100.05013.95
5.3.00.0200.06013.85
5.2.170.0000.05011.51
5.2.160.0070.06711.60
5.2.150.0070.06011.59
5.2.140.0100.04011.51
5.2.130.0100.06311.47
5.2.120.0070.04311.34
5.2.110.0130.06011.46
5.2.100.0100.06711.38
5.2.90.0030.05311.56
5.2.80.0100.04311.47
5.2.70.0070.04711.45
5.2.60.0100.04311.42
5.2.50.0100.04011.47
5.2.40.0030.04711.37
5.2.30.0070.04311.32
5.2.20.0100.04011.24
5.2.10.0030.04311.27
5.2.00.0100.03711.11
5.1.60.0070.03710.53
5.1.50.0070.03310.29
5.1.40.0030.04010.36
5.1.30.0000.04010.75
5.1.20.0030.03710.85
5.1.10.0070.03310.35
5.1.00.0000.05710.36
5.0.50.0030.0379.09
5.0.40.0000.0438.65
5.0.30.0030.0438.53
5.0.20.0030.0308.57
5.0.10.0070.0438.43
5.0.00.0000.0638.51
4.4.90.0030.0236.95
4.4.80.0030.0206.95
4.4.70.0070.0176.95
4.4.60.0030.0206.95
4.4.50.0000.0236.95
4.4.40.0030.0336.95
4.4.30.0000.0236.95
4.4.20.0100.0276.95
4.4.10.0000.0276.95
4.4.00.0000.0406.95
4.3.110.0030.0206.95
4.3.100.0070.0176.95
4.3.90.0030.0206.95
4.3.80.0000.0436.95
4.3.70.0000.0336.95
4.3.60.0070.0206.95
4.3.50.0030.0306.95
4.3.40.0070.0306.95
4.3.30.0070.0236.95
4.3.20.0070.0236.95
4.3.10.0000.0276.95
4.3.00.0030.0276.74

preferences:
41.34 ms | 401 KiB | 5 Q