3v4l.org

run code in 300+ PHP versions simultaneously
<?php $subject = '512345678'; $pattern = '/^(?: [12]\d{6,8}| [3-57-9]\d{8}| 6\d{5,8} )$/x'; $result = preg_match($pattern, $subject, $groups, PREG_OFFSET_CAPTURE); var_dump($result, $groups);

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)
8.3.70.0040.01118.68
8.3.60.0150.00618.43
8.3.50.0060.01322.16
8.3.40.0110.00718.77
8.3.30.0080.00819.09
8.3.20.0040.00420.38
8.3.10.0050.00521.62
8.3.00.0080.00022.52
8.2.190.0140.00716.88
8.2.180.0190.00016.49
8.2.170.0110.00422.96
8.2.160.0130.00322.25
8.2.150.0050.00324.18
8.2.140.0000.00824.66
8.2.130.0070.00026.16
8.2.120.0060.00317.63
8.2.110.0060.00320.94
8.2.100.0090.00317.63
8.2.90.0050.00319.20
8.2.80.0000.00817.97
8.2.70.0000.00917.74
8.2.60.0050.00317.80
8.2.50.0050.00318.07
8.2.40.0030.00621.13
8.2.30.0050.00217.98
8.2.20.0050.00317.81
8.2.10.0000.00818.23
8.2.00.0070.00018.13
8.1.280.0100.01025.92
8.1.270.0090.00020.32
8.1.260.0080.00026.35
8.1.250.0050.00328.09
8.1.240.0060.00323.86
8.1.230.0080.00417.42
8.1.220.0060.00317.78
8.1.210.0040.00418.77
8.1.200.0040.00817.35
8.1.190.0080.00017.36
8.1.180.0040.00418.10
8.1.170.0080.00018.61
8.1.160.0070.00021.88
8.1.150.0000.00818.82
8.1.140.0000.00817.57
8.1.130.0040.00417.59
8.1.120.0030.00417.43
8.1.110.0050.00217.59
8.1.100.0000.00717.55
8.1.90.0040.00417.52
8.1.80.0030.00517.55
8.1.70.0000.00717.47
8.1.60.0040.00417.69
8.1.50.0030.00717.55
8.1.40.0050.00317.45
8.1.30.0000.00817.76
8.1.20.0040.00417.66
8.1.10.0040.00417.62
8.1.00.0040.00417.60
8.0.300.0080.00018.77
8.0.290.0040.00416.75
8.0.280.0030.00318.29
8.0.270.0030.00317.29
8.0.260.0030.00617.31
8.0.250.0000.00716.93
8.0.240.0030.00316.92
8.0.230.0030.00317.02
8.0.220.0000.00717.05
8.0.210.0000.00716.88
8.0.200.0000.00716.99
8.0.190.0080.00016.86
8.0.180.0000.00716.95
8.0.170.0040.00416.96
8.0.160.0000.00717.02
8.0.150.0000.00716.92
8.0.140.0080.00016.95
8.0.130.0000.00613.43
8.0.120.0000.00817.04
8.0.110.0040.00416.96
8.0.100.0040.00416.87
8.0.90.0000.00716.93
8.0.80.0040.01117.02
8.0.70.0000.00816.84
8.0.60.0080.00017.02
8.0.50.0040.00417.05
8.0.30.0140.00716.98
8.0.20.0130.00717.40
8.0.10.0000.00717.09
8.0.00.0070.01016.92
7.4.330.0000.00515.12
7.4.320.0000.00716.80
7.4.300.0030.00316.79
7.4.290.0050.00516.79
7.4.280.0000.00716.70
7.4.270.0000.00816.56
7.4.260.0000.00716.61
7.4.250.0070.00016.53
7.4.240.0030.00516.67
7.4.230.0000.00716.88
7.4.220.0070.01116.73
7.4.210.0090.00616.66
7.4.200.0020.00516.88
7.4.160.0100.00716.60
7.4.150.0090.00917.40
7.4.140.0090.00917.86
7.4.130.0160.00516.69
7.4.120.0110.00616.73
7.4.110.0100.00716.54
7.4.100.0070.01716.47
7.4.90.0070.01816.49
7.4.80.0110.00619.39
7.4.70.0090.00916.76
7.4.60.0070.01016.55
7.4.50.0000.00916.66
7.4.40.0090.01216.54
7.4.30.0090.01516.61
7.4.00.0090.00914.96
7.3.330.0020.00213.11
7.3.320.0000.00513.01
7.3.310.0040.00416.25
7.3.300.0030.00316.32
7.3.290.0080.00916.30
7.3.280.0080.00816.27
7.3.270.0030.01417.40
7.3.260.0170.00716.58
7.3.250.0090.00916.55
7.3.240.0170.00316.56
7.3.230.0160.00316.63
7.3.210.0130.01016.32
7.3.200.0000.01619.39
7.3.190.0140.00316.33
7.3.180.0060.00916.31
7.3.170.0150.00616.39
7.3.160.0060.01016.38
7.3.120.0110.00715.06
7.3.110.0070.01014.75
7.3.100.0130.00014.85
7.3.90.0030.00914.50
7.3.80.0090.00614.46
7.3.70.0070.00714.64
7.3.60.0080.00414.93
7.3.50.0040.01114.96
7.3.40.0030.01014.88
7.3.30.0060.00614.95
7.3.20.0000.01316.70
7.3.10.0030.00816.91
7.3.00.0000.01516.66
7.2.330.0140.00416.44
7.2.320.0150.00916.77
7.2.310.0080.00816.70
7.2.300.0130.00316.76
7.2.290.0070.01516.59
7.2.250.0090.00914.89
7.2.240.0030.01215.09
7.2.230.0040.01115.00
7.2.220.0030.00614.77
7.2.210.0040.01114.89
7.2.200.0030.01315.23
7.2.190.0000.01415.14
7.2.180.0080.00815.00
7.2.170.0030.01015.25
7.2.60.0090.00616.96
7.2.00.0100.00319.59
7.1.330.0040.01215.99
7.1.320.0040.01116.03
7.1.310.0120.00416.08
7.1.300.0000.01815.78
7.1.290.0030.01316.05
7.1.280.0100.00315.88
7.1.270.0040.01115.98
7.1.260.0070.00415.61
7.1.200.0030.01115.88
7.1.100.0030.00918.02
7.1.70.0040.00417.16
7.1.60.0140.01019.19
7.1.50.0110.00417.05
7.1.00.0030.07722.32
7.0.200.0060.00316.73
7.0.100.0430.07720.01
7.0.90.0070.08019.93
7.0.80.0330.08719.83
7.0.70.0070.04319.87
7.0.60.0100.04019.75
7.0.50.0230.08020.29
7.0.40.0070.08020.08
7.0.30.0130.04320.07
7.0.20.0070.04020.05
7.0.10.0100.08319.97
7.0.00.0100.08319.92
5.6.280.0030.06021.10
5.6.250.0070.08320.60
5.6.240.0100.07020.58
5.6.230.0000.04720.62
5.6.220.0030.07020.43
5.6.210.0030.08320.42
5.6.200.0070.07320.87
5.6.190.0070.08320.86
5.6.180.0030.08721.08
5.6.170.0100.06721.06
5.6.160.0030.08021.05
5.6.150.0130.03021.02
5.6.140.0100.08020.96
5.6.130.0000.09020.98
5.6.120.0200.07020.96
5.6.110.0170.07021.04
5.6.100.0130.07721.00
5.6.90.0130.07720.95
5.6.80.0000.09020.34
5.6.70.0100.04020.27
5.6.60.0070.03720.47
5.6.50.0030.03720.29
5.6.40.0000.04320.30
5.6.30.0000.04320.32
5.6.20.0070.04320.43
5.6.10.0000.04320.31
5.6.00.0030.04020.23
5.5.380.0070.08020.33
5.5.370.0070.05020.46
5.5.360.0030.08720.37
5.5.350.0000.05020.37
5.5.340.0030.07720.76
5.5.330.0100.07320.86
5.5.320.0030.05720.72
5.5.310.0100.08320.77
5.5.300.0100.06720.72
5.5.290.0070.07720.85
5.5.280.0100.08020.76
5.5.270.0130.04020.85
5.5.260.0030.07320.57
5.5.250.0170.07320.51
5.5.240.0030.05020.23
5.5.230.0100.03320.20
5.5.220.0070.03720.19
5.5.210.0030.04020.20
5.5.200.0030.03720.21
5.5.190.0070.03020.19
5.5.180.0100.03720.12
5.5.160.0070.03020.18
5.5.150.0070.05020.06
5.5.140.0070.04020.14
5.5.130.0170.06720.19
5.5.120.0070.06020.18
5.5.110.0070.04720.16
5.5.100.0000.04019.92
5.5.90.0070.03720.00
5.5.80.0070.04020.09
5.5.70.0030.04319.93
5.5.60.0070.03720.07
5.5.50.0070.03720.08
5.5.40.0030.04719.93
5.5.30.0070.03720.09
5.5.20.0070.03719.98
5.5.10.0070.03719.96
5.5.00.0070.03319.97
5.4.450.0070.04019.37
5.4.440.0030.07719.55
5.4.430.0000.06719.37
5.4.420.0030.05019.29
5.4.410.0100.04319.24
5.4.400.0130.07719.03
5.4.390.0070.03319.09
5.4.380.0000.04318.81
5.4.370.0030.03319.07
5.4.360.0000.03319.10
5.4.350.0030.03718.96
5.4.340.0030.08019.05
5.4.320.0000.03719.05
5.4.310.0030.04319.05
5.4.300.0030.06719.09
5.4.290.0070.07019.02
5.4.280.0000.05318.98
5.4.270.0000.04019.05
5.4.260.0130.03319.14
5.4.250.0000.04018.95
5.4.240.0000.04019.12
5.4.230.0030.03719.11
5.4.220.0000.04319.05
5.4.210.0030.03718.90
5.4.200.0030.03719.02
5.4.190.0030.04018.89
5.4.180.0000.04019.01
5.4.170.0070.06019.04
5.4.160.0070.03318.98
5.4.150.0030.05019.00
5.4.140.0030.03716.23
5.4.130.0000.03716.27
5.4.120.0000.03716.23
5.4.110.0030.03316.22
5.4.100.0000.03716.34
5.4.90.0100.03016.44
5.4.80.0070.05716.36
5.4.70.0070.04716.41
5.4.60.0030.07016.21
5.4.50.0030.07716.40
5.4.40.0070.06316.43
5.4.30.0030.04316.22
5.4.20.0130.06716.20
5.4.10.0030.07716.20
5.4.00.0100.04015.50
5.3.290.0000.04014.63
5.3.280.0100.03714.55
5.3.270.0000.04014.42
5.3.260.0070.04014.62
5.3.250.0000.04714.46
5.3.240.0070.03714.57
5.3.230.0000.04014.53
5.3.220.0030.03714.52
5.3.210.0000.04314.57
5.3.200.0130.02714.47
5.3.190.0100.06314.50
5.3.180.0030.07314.56
5.3.170.0100.07014.56
5.3.160.0000.08314.54
5.3.150.0100.08714.50
5.3.140.0230.03714.50
5.3.130.0100.05314.52
5.3.120.0230.05014.45
5.3.110.0100.03714.40
5.3.100.0000.08713.89
5.3.90.0100.07713.92
5.3.80.0030.06714.00
5.3.70.0030.08013.98
5.3.60.0100.07714.00
5.3.50.0130.04713.94
5.3.40.0070.06713.80
5.3.30.0000.06313.86
5.3.20.0070.07313.62
5.3.10.0100.06713.57
5.3.00.0030.07313.63
5.2.170.0030.04010.98
5.2.160.0100.03711.13
5.2.150.0030.06011.16
5.2.140.0100.05711.18
5.2.130.0130.04711.17
5.2.120.0030.06010.91
5.2.110.0030.06010.89
5.2.100.0000.06311.02
5.2.90.0030.07010.96
5.2.80.0100.05710.92
5.2.70.0030.03711.15
5.2.60.0070.06311.07
5.2.50.0030.05710.93
5.2.40.0030.03310.99
5.2.30.0030.06310.93
5.2.20.0030.03710.95
5.2.10.0070.06310.86
5.2.00.0070.06010.75
5.1.60.0000.05310.03
5.1.50.0030.0539.83
5.1.40.0100.03310.05
5.1.30.0000.03010.39
5.1.20.0030.03310.38
5.1.10.0100.0609.90
5.1.00.0030.05010.08
5.0.50.0070.0338.38
5.0.40.0030.0308.24
5.0.30.0030.0538.21
5.0.20.0030.0278.25
5.0.10.0030.0408.15
5.0.00.0070.0607.99
4.4.90.0000.0377.42
4.4.80.0030.0337.42
4.4.70.0030.0337.42
4.4.60.0030.0277.42
4.4.50.0030.0337.42
4.4.40.0000.0477.42
4.4.30.0030.0337.42
4.4.20.0030.0377.42
4.4.10.0000.0407.42
4.4.00.0070.0507.42
4.3.110.0030.0307.42
4.3.100.0000.0377.42
4.3.90.0030.0337.42
4.3.80.0000.0477.42
4.3.70.0070.0277.42
4.3.60.0030.0277.42
4.3.50.0000.0277.42
4.3.40.0000.0377.42
4.3.30.0030.0337.42
4.3.20.0000.0207.42
4.3.10.0000.0307.42
4.3.00.0000.0337.42

preferences:
35.88 ms | 401 KiB | 5 Q