3v4l.org

run code in 300+ PHP versions simultaneously
<?php $time = 'Monday at 12:33 PM'; $pattern = '/\w+\s(\d+):\d+/'; $pattern = '/\w+\s(\d+)/'; preg_match($pattern, $time, $matches); print $matches[0]; ?>

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)
8.3.60.0070.01116.50
8.3.50.0110.00522.90
8.3.40.0120.00318.96
8.3.30.0110.00418.97
8.3.20.0070.00020.35
8.3.10.0000.00823.63
8.3.00.0050.00319.63
8.2.180.0120.00316.75
8.2.170.0090.00622.96
8.2.160.0100.00320.38
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0070.00021.10
8.2.110.0030.00622.13
8.2.100.0070.00418.03
8.2.90.0080.00018.03
8.2.80.0080.00017.97
8.2.70.0030.01017.63
8.2.60.0000.00917.93
8.2.50.0080.00018.07
8.2.40.0040.00418.34
8.2.30.0040.00418.05
8.2.20.0000.00717.77
8.2.10.0050.00317.89
8.2.00.0000.00717.64
8.1.280.0110.00725.92
8.1.270.0040.00421.84
8.1.260.0070.00026.35
8.1.250.0070.00028.09
8.1.240.0000.00922.45
8.1.230.0030.00921.03
8.1.220.0050.00317.74
8.1.210.0060.00318.89
8.1.200.0070.00317.36
8.1.190.0060.00317.25
8.1.180.0030.00618.10
8.1.170.0040.00418.63
8.1.160.0000.00721.93
8.1.150.0040.00418.75
8.1.140.0050.00317.58
8.1.130.0070.00017.75
8.1.120.0000.00717.54
8.1.110.0030.00617.53
8.1.100.0040.00417.58
8.1.90.0040.00417.51
8.1.80.0070.00017.54
8.1.70.0030.00517.41
8.1.60.0060.00617.72
8.1.50.0050.00317.64
8.1.40.0000.00717.49
8.1.30.0030.00517.59
8.1.20.0000.01017.63
8.1.10.0000.00717.69
8.1.00.0040.00417.74
8.0.300.0080.00019.97
8.0.290.0080.00016.88
8.0.280.0030.00318.33
8.0.270.0030.00317.22
8.0.260.0000.00617.18
8.0.250.0030.00317.00
8.0.240.0000.00817.12
8.0.230.0000.00717.04
8.0.220.0000.00716.96
8.0.210.0000.00716.86
8.0.200.0000.00617.05
8.0.190.0040.00416.98
8.0.180.0000.00716.97
8.0.170.0030.00516.89
8.0.160.0000.00717.08
8.0.150.0050.00316.95
8.0.140.0040.00416.82
8.0.130.0030.00313.44
8.0.120.0000.00716.84
8.0.110.0000.00716.95
8.0.100.0040.00416.95
8.0.90.0040.00416.84
8.0.80.0140.00416.88
8.0.70.0050.00216.97
8.0.60.0030.00516.85
8.0.50.0040.00416.84
8.0.30.0140.00917.31
8.0.20.0110.00817.48
8.0.10.0070.00017.12
8.0.00.0120.00516.68
7.4.330.0000.00515.04
7.4.320.0070.00016.64
7.4.300.0000.00616.76
7.4.290.0000.00716.68
7.4.280.0070.00016.60
7.4.270.0000.00616.57
7.4.260.0030.00516.71
7.4.250.0080.00016.47
7.4.240.0040.00416.70
7.4.230.0000.00716.75
7.4.220.0060.01416.59
7.4.210.0070.01016.61
7.4.200.0070.00016.68
7.4.160.0040.01116.69
7.4.150.0090.00917.40
7.4.140.0100.00917.86
7.4.130.0100.00716.76
7.4.120.0090.00816.51
7.4.110.0060.01216.61
7.4.100.0060.01016.87
7.4.90.0060.01216.73
7.4.80.0140.00519.39
7.4.70.0100.00816.65
7.4.60.0070.01016.61
7.4.50.0000.00816.64
7.4.40.0090.00816.61
7.4.30.0130.00316.75
7.4.00.0100.00714.80
7.3.330.0000.00713.15
7.3.320.0000.00513.18
7.3.310.0000.00716.18
7.3.300.0050.00216.41
7.3.290.0080.00616.39
7.3.280.0070.00816.38
7.3.270.0070.01017.40
7.3.260.0140.00316.65
7.3.250.0110.00916.44
7.3.240.0040.01316.55
7.3.230.0060.01216.39
7.3.210.0130.00416.40
7.3.200.0170.00519.39
7.3.190.0060.01616.38
7.3.180.0130.00616.75
7.3.170.0060.00916.60
7.3.160.0120.00416.65
7.2.330.0130.00716.58
7.2.320.0030.01316.70
7.2.310.0070.01716.81
7.2.300.0200.00316.67
7.2.290.0070.01416.75
7.2.00.0140.00419.76
7.1.100.0030.00618.09
7.1.70.0000.00817.38
7.1.60.0100.01419.46
7.1.50.0030.01617.24
7.1.00.0100.06722.37
7.0.200.0250.00615.09
7.0.140.0000.07322.07
7.0.60.0100.08319.79
7.0.50.0100.05017.82
7.0.40.0030.07020.07
7.0.30.0270.04720.02
7.0.20.0200.04320.19
7.0.10.0100.08720.10
7.0.00.0030.04320.20
5.6.280.0030.07321.07
5.6.210.0130.08020.68
5.6.200.0100.08318.21
5.6.190.0100.05720.51
5.6.180.0270.07020.67
5.6.170.0270.03720.48
5.6.160.0030.08720.48
5.6.150.0030.04018.09
5.6.140.0070.04018.07
5.6.130.0070.04318.08
5.6.120.0170.03320.88
5.6.110.0130.08021.08
5.6.100.0070.08320.98
5.6.90.0100.04021.00
5.6.80.0100.08020.53
5.5.350.0230.02720.39
5.5.340.0100.07317.96
5.5.330.0070.07320.25
5.5.320.0430.07320.13
5.5.310.0430.04020.12
5.5.300.0100.06317.91
5.5.290.0000.04317.90
5.5.280.0130.06320.73
5.5.270.0030.04020.75
5.5.260.0100.08020.83
5.5.250.0000.09020.67
5.5.240.0200.07020.25
5.4.450.0070.03719.45
5.4.440.0300.04019.26
5.4.430.0170.03319.45
5.4.420.0270.04019.45
5.4.410.0230.04319.13
5.4.400.0430.03018.93
5.4.390.0070.04719.10
5.4.380.0300.06018.67
5.4.370.0300.05718.59
5.4.360.0430.06718.76
5.4.350.0330.05718.73
5.4.340.0370.06018.50
5.4.320.0030.04012.45
5.4.310.0090.04912.45
5.4.300.0100.04512.45
5.4.290.0080.05112.45
5.4.280.0090.04512.34
5.4.270.0080.03712.34
5.4.260.0030.04112.34
5.4.250.0100.04612.35
5.4.240.0060.05112.35
5.4.230.0080.05112.34
5.4.220.0080.04912.34
5.4.210.0040.04412.34
5.4.200.0080.03612.34
5.4.190.0040.03812.34
5.4.180.0040.03812.34
5.4.170.0050.03712.34
5.4.160.0030.03912.34
5.4.150.0070.04012.34
5.4.140.0070.03612.02
5.4.130.0070.03612.01
5.4.120.0040.03711.96
5.4.110.0050.03711.97
5.4.100.0100.03411.96
5.4.90.0040.04111.96
5.4.80.0030.03811.96
5.4.70.0060.03411.96
5.4.60.0080.03111.96
5.4.50.0070.03311.96
5.4.40.0050.03511.95
5.4.30.0080.03311.95
5.4.20.0130.02911.95
5.4.10.0110.02811.95
5.4.00.0080.03311.44
5.3.290.0030.04112.80
5.3.280.0100.03412.71
5.3.270.0040.04112.73
5.3.260.0070.03812.72
5.3.250.0070.04012.71
5.3.240.0080.04012.72
5.3.230.0070.04012.71
5.3.220.0060.03712.68
5.3.210.0030.04112.68
5.3.200.0070.04112.68
5.3.190.0080.03512.68
5.3.180.0060.03612.67
5.3.170.0050.03712.67
5.3.160.0040.03912.68
5.3.150.0080.03612.68
5.3.140.0080.03512.66
5.3.130.0050.04012.66
5.3.120.0070.04212.66
5.3.110.0070.03912.66
5.3.100.0050.03912.12
5.3.90.0070.03812.08
5.3.80.0070.03712.08
5.3.70.0060.03712.07
5.3.60.0060.03612.06
5.3.50.0090.03312.00
5.3.40.0040.03912.00
5.3.30.0060.03511.95
5.3.20.0050.03811.73
5.3.10.0040.03611.70
5.3.00.0050.03711.69
5.2.170.0050.0309.19
5.2.160.0090.0249.19
5.2.150.0040.0399.19
5.2.140.0050.0299.19
5.2.130.0100.0299.15
5.2.120.0100.0249.14
5.2.110.0140.0219.16
5.2.100.0110.0229.15
5.2.90.0080.0289.15
5.2.80.0030.0329.15
5.2.70.0070.0279.15
5.2.60.0040.0309.10
5.2.50.0030.0319.07
5.2.40.0070.0269.05
5.2.30.0040.0309.03
5.2.20.0070.0269.01
5.2.10.0030.0308.91
5.2.00.0060.0288.78
5.1.60.0050.0238.06
5.1.50.0030.0268.06
5.1.40.0020.0278.04
5.1.30.0020.0288.39
5.1.20.0020.0298.41
5.1.10.0020.0288.13
5.1.00.0050.0258.14
5.0.50.0060.0216.61
5.0.40.0040.0196.48
5.0.30.0030.0326.29
5.0.20.0030.0226.26
5.0.10.0050.0216.23
5.0.00.0010.0356.23
4.4.90.0030.0164.78
4.4.80.0050.0144.75
4.4.70.0030.0194.75
4.4.60.0060.0134.75
4.4.50.0040.0174.77
4.4.40.0050.0254.71
4.4.30.0020.0174.76
4.4.20.0050.0144.85
4.4.10.0040.0154.85
4.4.00.0010.0264.75
4.3.110.0020.0174.67
4.3.100.0010.0184.67
4.3.90.0030.0144.63
4.3.80.0040.0234.58
4.3.70.0020.0164.63
4.3.60.0050.0134.63
4.3.50.0040.0174.63
4.3.40.0020.0254.54
4.3.30.0020.0163.29
4.3.20.0040.0143.26
4.3.10.0020.0163.22
4.3.00.0000.02018.23

preferences:
46.18 ms | 401 KiB | 5 Q