3v4l.org

run code in 300+ PHP versions simultaneously
<?php $file = '0004f21edd14-boot.cfg'; echo preg_match('/\A0004f2([a-fA-F0-9]{6})-(?:boot\.log|app\.log|now-boot\.log)\Z/', $file, $d); print_r($d);

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)
8.3.60.0110.00416.88
8.3.50.0070.01018.25
8.3.40.0110.00418.96
8.3.30.0040.01118.84
8.3.20.0040.00418.91
8.3.10.0030.00620.70
8.3.00.0040.00419.51
8.2.180.0180.00316.75
8.2.170.0150.00022.96
8.2.160.0090.00920.77
8.2.150.0050.00324.18
8.2.140.0060.00324.66
8.2.130.0080.00026.16
8.2.120.0080.00020.88
8.2.110.0060.00320.48
8.2.100.0000.01017.91
8.2.90.0050.00319.17
8.2.80.0000.00719.39
8.2.70.0040.00417.75
8.2.60.0040.00417.79
8.2.50.0030.00618.07
8.2.40.0040.00418.16
8.2.30.0070.00018.05
8.2.20.0030.00719.41
8.2.10.0050.00317.65
8.2.00.0040.00417.81
8.1.280.0130.00625.92
8.1.270.0040.00423.99
8.1.260.0100.00026.35
8.1.250.0030.00628.09
8.1.240.0000.00923.79
8.1.230.0080.00420.80
8.1.220.0060.00318.77
8.1.210.0030.00519.16
8.1.200.0040.00417.47
8.1.190.0040.00417.43
8.1.180.0000.00818.10
8.1.170.0080.00018.82
8.1.160.0050.00318.93
8.1.150.0000.00818.36
8.1.140.0070.00017.40
8.1.130.0030.00317.83
8.1.120.0000.00717.50
8.1.110.0000.00717.43
8.1.100.0050.00217.41
8.1.90.0030.00517.52
8.1.80.0030.00317.43
8.1.70.0000.00717.46
8.1.60.0060.00317.52
8.1.50.0040.00417.43
8.1.40.0000.00717.49
8.1.30.0040.00417.72
8.1.20.0000.00817.63
8.1.10.0040.00417.57
8.1.00.0000.00817.61
8.0.300.0000.00719.86
8.0.290.0040.00416.88
8.0.280.0030.00318.46
8.0.270.0030.00317.21
8.0.260.0000.00716.91
8.0.250.0000.00717.07
8.0.240.0040.00217.11
8.0.230.0050.00317.03
8.0.220.0030.00316.95
8.0.210.0000.00716.94
8.0.200.0060.00017.07
8.0.190.0000.00717.01
8.0.180.0060.00316.95
8.0.170.0000.00916.81
8.0.160.0030.00416.96
8.0.150.0000.00816.84
8.0.140.0040.00416.75
8.0.130.0030.00313.44
8.0.120.0030.00516.89
8.0.110.0070.00016.99
8.0.100.0000.00816.93
8.0.90.0000.00717.02
8.0.80.0090.00916.91
8.0.70.0000.00716.96
8.0.60.0000.00716.92
8.0.50.0000.00716.83
8.0.30.0110.00717.02
8.0.20.0120.00817.18
8.0.10.0040.00416.96
8.0.00.0070.01716.75
7.4.330.0000.00513.13
7.4.320.0000.00716.65
7.4.300.0040.00416.54
7.4.290.0070.00016.73
7.4.280.0050.00216.66
7.4.270.0030.00516.75
7.4.260.0060.00013.46
7.4.250.0000.00916.63
7.4.240.0000.00716.55
7.4.230.0000.00716.46
7.4.220.0090.01616.71
7.4.210.0030.01116.81
7.4.200.0040.00416.75
7.4.190.0000.00716.74
7.4.160.0080.00816.65
7.4.150.0210.00416.68
7.4.140.0120.01216.61
7.4.130.0160.00716.76
7.4.120.0100.01016.44
7.4.110.0090.01016.53
7.4.100.0070.01316.56
7.4.90.0070.01016.59
7.4.80.0110.00716.66
7.4.70.0140.00416.59
7.4.60.0100.00716.88
7.4.50.0050.00016.38
7.4.40.0110.00416.73
7.4.30.0070.01016.65
7.4.00.0070.01014.89
7.3.330.0060.00013.04
7.3.320.0000.00613.10
7.3.310.0030.00316.25
7.3.300.0050.00316.18
7.3.290.0090.00516.30
7.3.280.0070.00916.30
7.3.270.0070.01016.77
7.3.260.0060.01316.35
7.3.250.0080.01116.43
7.3.240.0100.00716.65
7.3.230.0070.01316.59
7.3.210.0070.01516.73
7.3.200.0030.01319.39
7.3.190.0040.01216.41
7.3.180.0100.00716.39
7.3.170.0040.01116.63
7.3.160.0030.01216.63
7.3.120.0030.01314.79
7.2.330.0090.00916.70
7.2.320.0110.01116.67
7.2.310.0070.01116.73
7.2.300.0110.01116.58
7.2.290.0030.01416.54
7.1.70.0070.00317.25
7.1.60.0120.00919.31
7.1.50.0070.00416.90
7.1.00.0000.08022.35
7.0.200.0030.00616.57
7.0.140.0030.07322.00
7.0.120.0000.07722.04
7.0.60.0070.08019.90
7.0.50.0130.07317.93
7.0.40.0100.06020.07
7.0.30.0130.05020.34
7.0.20.0130.08720.14
7.0.10.0030.05020.14
7.0.00.0170.06720.21
5.6.280.0030.07320.98
5.6.210.0030.04020.64
5.6.200.0130.03318.09
5.6.190.0100.04020.77
5.6.180.0330.06020.63
5.6.170.0270.06720.41
5.6.160.0070.07720.52
5.6.150.0070.04018.17
5.6.140.0130.07318.07
5.6.130.0000.04318.21
5.6.120.0070.09021.01
5.6.110.0100.03721.10
5.6.100.0100.08020.97
5.6.90.0130.07721.02
5.6.80.0070.08020.28
5.5.350.0070.08020.29
5.5.340.0100.06318.02
5.5.330.0130.07720.40
5.5.320.0370.07320.27
5.5.310.0170.05320.16
5.5.300.0030.04717.88
5.5.290.0030.04717.94
5.5.280.0170.07320.87
5.5.270.0130.07720.83
5.5.260.0030.08320.72
5.5.250.0130.07720.61
5.5.240.3400.03720.28
5.4.450.0000.08319.50
5.4.440.0100.06319.45
5.4.430.0030.07719.11
5.4.420.0000.07319.32
5.4.410.0030.08019.38
5.4.400.0070.05718.81
5.4.390.0030.08019.18
5.4.380.0100.05019.11
5.4.370.0000.05319.18
5.4.360.0000.05019.18
5.4.350.0030.04719.14
5.4.340.0030.03719.09
5.4.320.0100.03719.14
5.4.310.0070.03319.08
5.4.300.0130.04319.15
5.4.290.0000.04019.08
5.4.280.0070.03319.07
5.4.270.0030.03719.18
5.4.260.0000.04019.08
5.4.250.0000.04019.14
5.4.240.0100.03018.80
5.4.230.0000.04018.80
5.4.220.0070.03718.91
5.4.210.0070.03719.01
5.4.200.0030.03719.16
5.4.190.0100.03019.17
5.4.180.0100.03319.14
5.4.170.0070.03319.07
5.4.160.0030.03718.92
5.4.150.0000.04019.05
5.4.140.0030.03316.33
5.4.130.0000.03716.16
5.4.120.0000.03716.36
5.4.110.0070.03016.32
5.4.100.0030.03716.61
5.4.90.0030.03316.40
5.4.80.0070.04016.39
5.4.70.0030.03316.31
5.4.60.0030.07316.28
5.4.50.0030.07316.21
5.4.40.0030.04016.25
5.4.30.0030.03716.20
5.4.20.0100.07016.24
5.4.10.0030.07316.27
5.4.00.0030.06715.75
5.3.290.0030.03714.48
5.3.280.0030.03714.57
5.3.270.0030.03714.56
5.3.260.0100.03014.69
5.3.250.0000.03714.55
5.3.240.0000.04014.56
5.3.230.0030.03714.54
5.3.220.0070.04014.48
5.3.210.0030.04014.66
5.3.200.0070.03314.53
5.3.190.0000.04014.49
5.3.180.0030.03714.48
5.3.170.0070.04014.48
5.3.160.0070.04714.49
5.3.150.0030.06314.34
5.3.140.0070.03714.48
5.3.130.0070.04714.38
5.3.120.0030.03714.56
5.3.110.0000.08714.63
5.3.100.0030.06013.91
5.3.90.0070.07013.95
5.3.80.0070.05013.83
5.3.70.0130.06313.85
5.3.60.0030.03714.02
5.3.50.0070.03713.85
5.3.40.0070.05014.04
5.3.30.0070.07014.00
5.3.20.0030.07013.63
5.3.10.0070.06013.74
5.3.00.0070.07013.73
5.2.170.0000.03011.00
5.2.160.0130.05311.29
5.2.150.0070.06011.04
5.2.140.0100.05311.09
5.2.130.0070.06010.93
5.2.120.0000.06011.04
5.2.110.0030.03011.07
5.2.100.0100.05711.11
5.2.90.0030.04311.00
5.2.80.0000.06711.10
5.2.70.0130.03311.05
5.2.60.0030.06710.97
5.2.50.0000.06310.89
5.2.40.0070.06010.89
5.2.30.0000.04710.91
5.2.20.0030.03010.95
5.2.10.0030.03310.90
5.2.00.0000.04010.66
5.1.60.0030.0539.94
5.1.50.0030.0479.89
5.1.40.0030.0439.96
5.1.30.0070.05010.37
5.1.20.0070.03710.23
5.1.10.0030.05710.01
5.1.00.0030.04010.02
5.0.50.0000.0438.48
5.0.40.0030.0208.41
5.0.30.0000.0578.27
5.0.20.0000.0278.15
5.0.10.0030.0178.13
5.0.00.0000.0678.14
4.4.90.0030.0208.05
4.4.80.0030.0338.05
4.4.70.0030.0178.05
4.4.60.0100.0208.05
4.4.50.0030.0208.05
4.4.40.0030.0378.05
4.4.30.0100.0308.05
4.4.20.0030.0178.05
4.4.10.0000.0378.05
4.4.00.0030.0538.05
4.3.110.0000.0308.05
4.3.100.0030.0208.05
4.3.90.0070.0138.05
4.3.80.0030.0508.05
4.3.70.0030.0308.05
4.3.60.0000.0208.05
4.3.50.0070.0338.05
4.3.40.0030.0408.05
4.3.30.0000.0238.05
4.3.20.0030.0378.05
4.3.10.0000.0338.05
4.3.00.0000.0378.05

preferences:
59.53 ms | 401 KiB | 5 Q