3v4l.org

run code in 300+ PHP versions simultaneously
<?php $s = "" . "[group]\n". "var=123\n". "var2[]=\n". "\n". "var2[]=a\n". "var2<>=b\n". "\n". " \n". "var3<1>=test1\n". "var3<2>=test2;test3\n". "[group2]\n". ""; var_dump($s); $r = parse_ini_string( $s , true, INI_SCANNER_RAW); var_dump($r);

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)
8.3.60.0110.00416.73
8.3.50.0100.00817.42
8.3.40.0170.00318.54
8.3.30.0030.01018.54
8.3.20.0000.00818.52
8.3.10.0000.00820.54
8.3.00.0080.00017.38
8.2.180.0120.00916.50
8.2.170.0110.01122.96
8.2.160.0070.00722.02
8.2.150.0050.00324.18
8.2.140.0070.00024.66
8.2.130.0000.00826.16
8.2.120.0070.00019.83
8.2.110.0040.00420.91
8.2.100.0120.00017.66
8.2.90.0030.00719.09
8.2.80.0040.00417.80
8.2.70.0060.00317.50
8.2.60.0040.00418.04
8.2.50.0040.00418.07
8.2.40.0050.00218.03
8.2.30.0000.00718.12
8.2.20.0040.00417.64
8.2.10.0030.00617.67
8.2.00.0070.00017.63
8.1.280.0150.00625.92
8.1.270.0060.00924.66
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0090.00022.46
8.1.230.0070.00420.89
8.1.220.0030.00617.74
8.1.210.0040.00418.77
8.1.200.0060.00317.34
8.1.190.0000.00817.18
8.1.180.0040.00418.10
8.1.170.0040.00420.54
8.1.160.0040.00418.73
8.1.150.0040.00418.44
8.1.140.0040.00417.49
8.1.130.0000.00717.78
8.1.120.0000.00717.43
8.1.110.0000.00717.30
8.1.100.0040.00417.41
8.1.90.0070.00017.31
8.1.80.0040.00417.40
8.1.70.0030.00317.39
8.1.60.0060.00317.52
8.1.50.0030.00617.32
8.1.40.0040.00417.34
8.1.30.0030.00617.56
8.1.20.0000.00817.57
8.1.10.0040.00417.32
8.1.00.0080.00017.23
8.0.300.0030.00619.98
8.0.290.0000.00716.63
8.0.280.0070.00018.39
8.0.270.0030.00317.20
8.0.260.0040.00416.73
8.0.250.0020.00516.80
8.0.240.0040.00416.90
8.0.230.0000.00716.90
8.0.220.0030.00316.75
8.0.210.0030.00416.87
8.0.200.0000.00716.87
8.0.190.0050.00216.79
8.0.180.0040.00416.88
8.0.170.0000.01016.71
8.0.160.0030.00316.78
8.0.150.0110.00016.71
8.0.140.0030.00716.85
8.0.130.0030.00313.23
8.0.120.0050.00316.81
8.0.110.0030.00716.82
8.0.100.0030.00516.86
8.0.90.0000.00716.72
8.0.80.0090.00616.79
8.0.70.0020.00516.80
8.0.60.0040.00416.71
8.0.50.0040.00416.82
8.0.30.0110.00917.06
8.0.20.0120.01117.04
8.0.10.0070.00016.90
8.0.00.0120.00616.78
7.4.330.0000.00512.93
7.4.320.0030.00316.54
7.4.300.0030.00316.57
7.4.290.0070.00016.48
7.4.280.0030.00616.54
7.4.270.0080.00316.52
7.4.260.0000.00513.21
7.4.250.0080.00016.56
7.4.240.0030.00316.55
7.4.230.0030.00316.51
7.4.220.0060.01216.52
7.4.210.0030.01516.51
7.4.200.0070.00016.23
7.4.190.0030.00316.57
7.4.160.0130.00316.59
7.4.150.0090.00916.46
7.4.140.0140.01016.44
7.4.130.0100.01116.35
7.4.120.0130.00516.40
7.4.110.0070.01316.45
7.4.100.0090.00916.50
7.4.90.0090.00916.60
7.4.80.0070.01116.43
7.4.70.0070.01016.33
7.4.60.0100.00716.27
7.4.50.0000.00416.42
7.4.40.0060.00616.30
7.4.30.0130.00316.23
7.4.00.0060.00614.74
7.3.330.0000.00713.07
7.3.320.0030.00312.99
7.3.310.0070.00016.21
7.3.300.0040.00416.18
7.3.290.0120.00816.15
7.3.280.0050.01016.10
7.3.270.0180.00716.51
7.3.260.0050.01216.43
7.3.250.0130.00616.26
7.3.240.0080.00916.59
7.3.230.0130.00316.07
7.3.210.0040.01416.32
7.3.200.0110.01419.39
7.3.190.0100.01416.18
7.3.180.0100.00616.48
7.3.170.0130.00316.20
7.3.160.0030.01416.19
7.3.120.0100.00314.66
7.2.330.0100.01016.34
7.2.320.0090.00916.38
7.2.310.0120.00916.34
7.2.300.0030.01416.56
7.2.290.0140.00916.48
7.2.00.0000.01419.17
7.1.100.0070.00718.17
7.1.70.0000.01017.13
7.1.60.0140.01019.40
7.1.50.0000.01416.89
7.1.00.0070.06722.45
7.0.200.0200.00314.73
7.0.140.0100.06721.91
7.0.120.0070.07022.05
7.0.60.0000.07019.95
7.0.50.0070.03717.80
7.0.40.0000.05720.04
7.0.30.0570.05320.20
7.0.20.0300.05020.18
7.0.10.0230.04020.20
7.0.00.0070.08720.17
5.6.280.0100.06321.11
5.6.210.0130.07320.65
5.6.200.0030.04718.19
5.6.190.0000.08720.35
5.6.180.0330.07320.41
5.6.170.0230.08020.33
5.6.160.0030.05720.38
5.6.150.0030.05018.18
5.6.140.0070.08018.08
5.6.130.0100.08018.11
5.6.120.0030.08321.12
5.6.110.0300.06721.13
5.6.100.0130.08020.95
5.6.90.0130.07321.09
5.6.80.0230.06320.36
5.6.70.4570.03720.37
5.5.350.0070.08720.38
5.5.340.0070.06017.91
5.5.330.0130.08020.21
5.5.320.4070.03720.20
5.5.310.0200.05720.13
5.5.300.0000.06017.96
5.5.290.0070.08317.95
5.5.280.0130.08020.88
5.5.270.0070.05720.63
5.5.260.0130.07720.96
5.5.250.0000.09020.77
5.5.240.0230.04720.06
5.4.450.0170.06719.12
5.4.440.0000.05719.47
5.4.430.0000.08719.19
5.4.420.0130.04719.11
5.4.410.0130.06019.38
5.4.400.0130.03019.21
5.4.390.0070.08018.79
5.4.380.0070.05018.82
5.4.370.0100.04019.18
5.4.360.0100.07319.09
5.4.350.0070.03718.91
5.4.340.0030.03718.81
5.4.320.0070.08019.18
5.4.310.0100.05719.00
5.4.300.0100.07718.78
5.4.290.0030.04019.18
5.4.280.0070.04019.00
5.4.270.0100.07718.92
5.4.260.0070.07018.93
5.4.250.0100.08018.91
5.4.240.0030.05318.91
5.4.230.0100.06719.07
5.4.220.0070.05019.07
5.4.210.0070.05318.78
5.4.200.0000.05718.92
5.4.190.0130.04019.11
5.4.180.0100.07319.11
5.4.170.0100.06319.09
5.4.160.0070.07719.15
5.4.150.0070.06719.16
5.4.140.0070.07316.27
5.4.130.0130.06316.22
5.4.120.0070.05016.36
5.4.110.0070.04716.29
5.4.100.0000.04316.30
5.4.90.0100.06316.30
5.4.80.0100.07316.35
5.4.70.0030.07016.35
5.4.60.0070.04016.31
5.4.50.0170.04716.36
5.4.40.0030.04316.57
5.4.30.0100.03716.29
5.4.20.0070.06316.29
5.4.10.0030.07716.57
5.4.00.0100.03015.80
5.3.290.0070.04714.56
5.3.280.0030.05314.52
5.3.270.0130.07014.43
5.3.260.0070.06714.54
5.3.250.0000.09014.55
5.3.240.0030.07314.53
5.3.230.0070.05014.56
5.3.220.0000.08014.48
5.3.210.0070.06014.53
5.3.200.0030.05014.35
5.3.190.0100.07714.49
5.3.180.0070.07314.53
5.3.170.0230.05014.51
5.3.160.0100.07014.50
5.3.150.0070.07714.46
5.3.140.0030.04314.37
5.3.130.0030.08014.48
5.3.120.0070.07014.52
5.3.110.0030.06714.49
5.3.100.0000.07313.97
5.3.90.0000.05013.95
5.3.80.0030.04013.95
5.3.70.0030.07713.94
5.3.60.0030.07013.98
5.3.50.0000.05714.04
5.3.40.0100.07013.87
5.3.30.0030.05013.84
5.3.20.0000.04013.61
5.3.10.0000.04013.51
5.3.00.0070.03713.67
5.2.170.0000.04011.07
5.2.160.0070.03011.09
5.2.150.0130.03711.09
5.2.140.0070.03311.22
5.2.130.0030.03010.99
5.2.120.0000.03311.11
5.2.110.0070.02711.00
5.2.100.0070.03310.97
5.2.90.0030.03311.18
5.2.80.0030.03011.02
5.2.70.0000.03311.03
5.2.60.0070.02710.94
5.2.50.0000.03710.96
5.2.40.0030.03010.84
5.2.30.0100.06010.89
5.2.20.0000.04710.94
5.2.10.0100.05310.91
5.2.00.0130.05010.56
5.1.60.0030.05710.00
5.1.50.0030.0309.97
5.1.40.0030.05310.02
5.1.30.0000.03310.32
5.1.20.0000.06010.25
5.1.10.0070.0479.91
5.1.00.0030.0339.97
5.0.50.0130.0378.50
5.0.40.0000.0478.46
5.0.30.0000.0708.38
5.0.20.0030.0338.38
5.0.10.0030.0478.38
5.0.00.0000.0608.38
4.4.90.0030.0138.38
4.4.80.0000.0308.38
4.4.70.0030.0178.38
4.4.60.0100.0238.38
4.4.50.0000.0378.38
4.4.40.0030.0478.38
4.4.30.0030.0338.38
4.4.20.0030.0338.38
4.4.10.0030.0208.38
4.4.00.0030.0478.38
4.3.110.0000.0408.38
4.3.100.0000.0308.38
4.3.90.0130.0278.38
4.3.80.0000.0278.38
4.3.70.0030.0138.38
4.3.60.0030.0138.38
4.3.50.0030.0138.38
4.3.40.0000.0238.38
4.3.30.0030.0138.38
4.3.20.0030.0138.38
4.3.10.0000.0178.38
4.3.00.0000.0138.38

preferences:
43.33 ms | 401 KiB | 5 Q