3v4l.org

run code in 300+ PHP versions simultaneously
<?php function parseIt($input){ parse_str(preg_replace ("/\s+(\w+\[?\]?)=/", "&$1=", $input), $output); $return = []; foreach ($output as $key => $value){ $value = preg_replace('/^"(.+)"$/', "$1", $value); $return[$key] = $value; } return $return; } $inputs[] = 'i=prd33 foo="really long value"'; $inputs[] = '1=prd33,prd22,prd44 foo="something " else with internal quotes"'; $inputs[] = 'i[]=prd33 foo="hah" i[]=prd32 bar="neener" i[]=prd31'; foreach ($inputs as $input){ print_r(parseIt($input)); }

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)
8.3.60.0140.00718.68
8.3.50.0100.01022.08
8.3.40.0040.01119.01
8.3.30.0100.00619.21
8.3.20.0050.00320.34
8.3.10.0070.00023.54
8.3.00.0070.00019.22
8.2.180.0140.01118.61
8.2.170.0000.01422.96
8.2.160.0030.01022.38
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0160.00326.16
8.2.120.0040.00419.79
8.2.110.0060.00320.98
8.2.100.0060.00618.03
8.2.90.0040.00417.78
8.2.80.0000.00817.97
8.2.70.0040.00417.93
8.2.60.0000.00918.16
8.2.50.0030.00618.10
8.2.40.0040.00419.42
8.2.30.0040.00419.42
8.2.20.0040.00418.02
8.2.10.0050.00318.18
8.2.00.0000.00818.04
8.1.280.0180.00025.92
8.1.270.0060.00318.87
8.1.260.0040.01126.35
8.1.250.0030.01028.09
8.1.240.0060.00322.50
8.1.230.0090.00320.97
8.1.220.0050.00317.77
8.1.210.0090.00018.77
8.1.200.0060.00317.50
8.1.190.0000.00817.47
8.1.180.0060.00318.10
8.1.170.0040.00418.76
8.1.160.0000.00818.91
8.1.150.0040.00418.91
8.1.140.0080.00017.62
8.1.130.0000.00917.92
8.1.120.0000.00817.62
8.1.110.0040.00417.58
8.1.100.0030.00517.54
8.1.90.0070.00017.51
8.1.80.0040.00417.50
8.1.70.0000.00817.52
8.1.60.0000.00917.63
8.1.50.0030.00617.61
8.1.40.0060.00317.63
8.1.30.0030.00517.72
8.1.20.0030.00517.82
8.1.10.0030.00617.79
8.1.00.0000.00817.63
8.0.300.0060.00321.63
8.0.290.0040.00416.88
8.0.280.0000.00718.54
8.0.270.0000.00717.27
8.0.260.0030.00317.16
8.0.250.0040.00417.15
8.0.240.0050.00317.09
8.0.230.0000.00717.10
8.0.220.0070.00017.06
8.0.210.0000.00717.03
8.0.200.0000.00817.16
8.0.190.0050.00217.09
8.0.180.0040.00417.05
8.0.170.0000.00816.98
8.0.160.0070.00016.95
8.0.150.0050.00316.95
8.0.140.0000.00816.86
8.0.130.0030.00313.41
8.0.120.0040.00417.04
8.0.110.0020.00517.00
8.0.100.0080.00017.07
8.0.90.0030.00516.90
8.0.80.0070.01417.04
8.0.70.0070.00017.07
8.0.60.0000.00816.89
8.0.50.0030.00516.95
8.0.30.0040.01417.33
8.0.20.0110.00917.40
8.0.10.0070.00017.13
8.0.00.0080.01016.93
7.4.330.0050.00015.03
7.4.320.0030.00316.82
7.4.300.0040.00416.78
7.4.290.0000.00816.79
7.4.280.0100.00016.66
7.4.270.0070.00016.61
7.4.260.0030.00516.71
7.4.250.0040.00416.66
7.4.240.0040.00316.74
7.4.230.0070.00016.64
7.4.220.0060.01216.68
7.4.210.0060.01616.72
7.4.200.0070.00016.93
7.4.160.0060.01016.91
7.4.150.0180.00017.40
7.4.140.0180.00317.86
7.4.130.0100.00616.81
7.4.120.0060.01116.67
7.4.110.0030.01816.73
7.4.100.0090.00916.63
7.4.90.0000.01916.46
7.4.80.0110.01419.39
7.4.70.0060.01016.77
7.4.60.0120.00616.72
7.4.50.0030.00516.55
7.4.40.0120.00616.60
7.4.30.0090.00916.66
7.4.00.0000.01415.20
7.3.330.0050.00013.54
7.3.320.0000.00513.55
7.3.310.0070.00016.57
7.3.300.0070.00016.52
7.3.290.0080.00816.55
7.3.280.0070.00916.51
7.3.270.0140.00317.40
7.3.260.0070.01116.81
7.3.250.0090.00916.57
7.3.240.0100.00716.70
7.3.230.0110.01016.61
7.3.210.0170.00016.77
7.3.200.0100.01319.39
7.3.190.0100.00716.63
7.3.180.0070.01016.72
7.3.170.0150.00816.46
7.3.160.0100.00716.72
7.2.330.0190.00616.82
7.2.320.0060.01116.91
7.2.310.0060.01416.71
7.2.300.0130.01016.89
7.2.290.0140.00416.79
7.2.60.0040.00717.12
7.2.00.0030.01019.90
7.1.200.0030.01015.87
7.1.100.0040.00718.61
7.1.70.0070.00017.13
7.1.60.0070.00417.39
7.1.50.0030.01917.27
7.1.00.0030.07722.32
7.0.200.0070.01016.62
7.0.140.0070.06322.21
7.0.60.0200.07319.80
7.0.50.0070.06017.88
7.0.40.0030.04320.41
7.0.30.0200.04320.28
7.0.20.0270.04020.27
7.0.10.0130.04320.18
7.0.00.0000.04720.13
5.6.280.0070.08721.02
5.6.210.0130.07320.53
5.6.200.0000.04718.25
5.6.190.0130.08020.56
5.6.180.0430.07020.34
5.6.170.0200.06720.52
5.6.160.0070.08320.55
5.6.150.0100.07318.29
5.6.140.0030.08318.17
5.6.130.0130.06018.14
5.6.120.0130.06020.97
5.6.110.0130.07721.15
5.6.100.0070.04321.14
5.6.90.0030.06320.97
5.6.80.0130.06720.51
5.5.350.0230.06020.47
5.5.340.0030.07017.93
5.5.330.0070.07720.36
5.5.320.0100.04720.27
5.5.310.0170.04020.27
5.5.300.0100.05318.07
5.5.290.0070.08317.98
5.5.280.0030.06720.66
5.5.270.0270.06320.88
5.5.260.0070.05020.87
5.5.250.0100.08320.69
5.5.240.0070.06320.29
5.4.450.0500.06019.17
5.4.440.0900.07019.46
5.4.430.0070.06019.29
5.4.420.1170.05319.18
5.4.410.0100.05319.42
5.4.400.1200.05019.14
5.4.390.1430.06719.14
5.4.380.0170.05718.61
5.4.370.0300.06718.80
5.4.360.0100.05718.63
5.4.350.0270.05718.79
5.4.340.0230.05018.84
5.4.320.0230.06018.75
5.4.310.0200.07718.75
5.4.300.0200.05718.55
5.4.290.0230.04718.76
5.4.280.0300.04318.54
5.4.270.0170.05718.80
5.4.260.0200.05018.79
5.4.250.0200.06718.56
5.4.240.0170.06718.72
5.4.230.0200.05018.83
5.4.220.0300.04318.49
5.4.210.0270.06718.61
5.4.200.0300.06316.70
5.4.190.0400.05318.48
5.4.180.0170.05318.74
5.4.170.0270.05318.49
5.4.160.0230.05718.51
5.4.150.0230.04718.83
5.4.140.0200.05016.31
5.4.130.0200.04716.30
5.4.120.0270.04016.47
5.4.110.0130.05016.18
5.4.100.0130.05716.28
5.4.90.0170.05016.25
5.4.80.0170.05316.45
5.4.70.0100.06016.26
5.4.60.0200.04716.41
5.4.50.0130.05316.26
5.4.40.0130.05016.40
5.4.30.0170.04716.26
5.4.20.0200.04716.16
5.4.10.0130.05316.39
5.4.00.0070.06015.72
5.3.290.0300.04314.66
5.3.280.0200.05014.64
5.3.270.0300.05014.66
5.3.260.0130.05714.73
5.3.250.0130.05714.61
5.3.240.0270.04314.79
5.3.230.0200.05014.73
5.3.220.0100.05714.74
5.3.210.0200.05014.61
5.3.200.0170.05014.60
5.3.190.0230.05314.70
5.3.180.0170.05314.60
5.3.170.0130.06714.70
5.3.160.0100.05714.67
5.3.150.0200.04714.61
5.3.140.0200.05014.66
5.3.130.0170.05714.65
5.3.120.0230.07014.59
5.3.110.0100.06014.68
5.3.100.0430.04714.26
5.3.90.0230.07014.24
5.3.80.0230.06714.04
5.3.70.0270.06314.13
5.3.60.0270.06314.11
5.3.50.0200.07014.06
5.3.40.0230.05013.96
5.3.30.0130.06014.02
5.3.20.0230.04713.74
5.3.10.0270.05313.68
5.3.00.0230.05713.68
5.2.170.0200.04011.24
5.2.160.0130.04311.24
5.2.150.0100.04311.34
5.2.140.0070.04711.27
5.2.130.0070.04011.23
5.2.120.0070.04311.16
5.2.110.0200.03311.08
5.2.100.0170.03711.21
5.2.90.0230.03011.22
5.2.80.0170.05711.11
5.2.70.0170.04011.20
5.2.60.0130.04311.27
5.2.50.0130.04011.12
5.2.40.0100.04311.04
5.2.30.0170.03711.11
5.2.20.0270.02710.96
5.2.10.0100.05310.86
5.2.00.0100.04310.74
5.1.60.0130.0309.99
5.1.50.0130.03010.05
5.1.40.0230.02310.18
5.1.30.0130.03310.36
5.1.20.0200.04710.46
5.1.10.0100.03710.07
5.1.00.0030.04310.18
5.0.50.0170.0238.59
5.0.40.0030.0308.54
5.0.30.0100.0408.26
5.0.20.0100.0238.18
5.0.10.0100.0278.30
5.0.00.0070.0478.20
4.4.90.0070.0205.98
4.4.80.0100.0205.97
4.4.70.0100.0175.88
4.4.60.0070.0205.91
4.4.50.0030.0275.91
4.4.40.0000.0436.01
4.4.30.0100.0205.96
4.4.20.0000.0275.93
4.4.10.0130.0175.98
4.4.00.0100.0306.00
4.3.110.0100.0205.82
4.3.100.0030.0235.85
4.3.90.0030.0235.88
4.3.80.0130.0275.83
4.3.70.0000.0405.88
4.3.60.0100.0235.88
4.3.50.0130.0235.80
4.3.40.0100.0305.77
4.3.30.0030.0234.64
4.3.20.0070.0204.54
4.3.10.0070.0174.50
4.3.00.0000.0239.46

preferences:
37.79 ms | 401 KiB | 5 Q