3v4l.org

run code in 300+ PHP versions simultaneously
<?php $t = 'Articulation Bras De Suspension Citroen Evasion 06/1994-07/2002 Avant Gauche'; $r = preg_match('/[0-9]{2}\/[0-9]{4}-[0-9]{2}\/[0-9]{4}/',$t,$match); print_r($match);

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)
8.3.60.0090.00918.43
8.3.50.0140.00320.22
8.3.40.0040.01118.85
8.3.30.0110.00619.10
8.3.20.0050.00320.30
8.3.10.0050.00323.48
8.3.00.0050.00319.51
8.2.180.0140.00418.31
8.2.170.0040.01122.96
8.2.160.0000.01520.40
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0000.00919.43
8.2.110.0060.00320.16
8.2.100.0060.00618.01
8.2.90.0040.00419.22
8.2.80.0040.00417.97
8.2.70.0000.00817.63
8.2.60.0000.00817.89
8.2.50.0000.00818.07
8.2.40.0000.00718.09
8.2.30.0000.00719.33
8.2.20.0000.00717.84
8.2.10.0030.00518.07
8.2.00.0000.00717.87
8.1.270.0030.00624.01
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0030.00622.18
8.1.230.0000.01119.01
8.1.220.0030.00617.74
8.1.210.0040.00418.77
8.1.200.0090.00617.25
8.1.190.0000.00917.13
8.1.180.0040.00418.10
8.1.170.0050.00318.62
8.1.160.0000.00721.98
8.1.150.0000.00818.84
8.1.140.0040.00417.57
8.1.130.0040.00417.89
8.1.120.0070.00017.40
8.1.110.0040.00417.52
8.1.100.0040.00417.53
8.1.90.0000.00717.40
8.1.80.0040.00417.50
8.1.70.0070.00017.55
8.1.60.0030.00617.56
8.1.50.0040.00417.59
8.1.40.0020.00517.55
8.1.30.0060.00317.68
8.1.20.0040.00417.72
8.1.10.0000.00817.67
8.1.00.0030.00517.63
8.0.300.0080.00018.77
8.0.290.0050.00316.88
8.0.280.0050.00518.38
8.0.270.0070.00017.25
8.0.260.0030.00317.13
8.0.250.0000.00716.93
8.0.240.0040.00417.07
8.0.230.0070.00017.05
8.0.220.0030.00516.84
8.0.210.0030.00316.94
8.0.200.0030.00316.89
8.0.190.0050.00317.07
8.0.180.0030.00516.83
8.0.170.0000.00816.96
8.0.160.0030.00316.82
8.0.150.0030.00316.74
8.0.140.0040.00416.91
8.0.130.0050.00013.31
8.0.120.0000.00816.90
8.0.110.0080.00016.79
8.0.100.0080.00016.86
8.0.90.0050.00316.79
8.0.80.0060.01616.99
8.0.70.0040.00416.95
8.0.60.0000.00716.91
8.0.50.0000.00716.92
8.0.30.0110.00816.85
8.0.20.0090.01017.40
8.0.10.0030.00517.07
8.0.00.0050.01216.81
7.4.330.0000.00515.04
7.4.320.0040.00416.78
7.4.300.0030.00316.73
7.4.290.0050.00216.74
7.4.280.0070.00016.56
7.4.270.0030.00316.75
7.4.260.0070.00016.55
7.4.250.0040.00416.75
7.4.240.0000.00716.62
7.4.230.0070.00016.82
7.4.220.0060.01216.62
7.4.210.0100.01016.69
7.4.200.0070.00016.83
7.4.160.0040.01416.59
7.4.150.0150.00917.40
7.4.140.0070.01017.86
7.4.130.0080.01016.42
7.4.120.0070.01016.52
7.4.110.0090.00916.72
7.4.100.0100.00716.68
7.4.90.0150.00616.54
7.4.80.0130.00319.39
7.4.70.0180.00316.66
7.4.60.0090.01216.59
7.4.50.0000.00916.51
7.4.40.0080.00816.62
7.4.30.0030.01316.59
7.4.00.0030.01015.05
7.3.330.0000.00513.27
7.3.320.0030.00312.99
7.3.310.0000.00616.22
7.3.300.0070.00016.27
7.3.290.0040.01116.29
7.3.280.0050.01116.30
7.3.270.0120.00617.40
7.3.260.0140.00416.30
7.3.250.0100.00616.65
7.3.240.0130.00616.56
7.3.230.0060.01116.39
7.3.210.0100.00616.59
7.3.200.0120.00619.39
7.3.190.0070.01516.52
7.3.180.0130.00316.54
7.3.170.0050.01016.27
7.3.160.0100.00616.30
7.2.330.0200.00316.66
7.2.320.0000.01716.59
7.2.310.0060.01016.75
7.2.300.0130.00616.68
7.2.290.0120.00416.70
7.2.00.0080.00419.50
7.1.100.0580.01016.36
7.1.70.0060.00317.30
7.1.60.0160.01019.46
7.1.50.0070.01317.09
7.1.00.0030.07722.32
7.0.200.0040.00416.45
7.0.140.0000.08021.92
7.0.60.0030.09020.02
7.0.50.0130.04317.87
7.0.40.0030.04320.15
7.0.30.0230.08020.17
7.0.20.0300.07020.17
7.0.10.0100.07020.34
7.0.00.0170.07720.25
5.6.280.0130.06320.77
5.6.210.0130.07320.52
5.6.200.0070.08018.23
5.6.190.0000.05020.40
5.6.180.0170.08720.52
5.6.170.0200.04320.51
5.6.160.0030.04720.54
5.6.150.0170.07018.19
5.6.140.0070.03718.14
5.6.130.0000.06318.18
5.6.120.0070.04720.89
5.6.110.0000.07321.16
5.6.100.0100.07020.88
5.6.90.0070.05020.96
5.6.80.0100.04320.37
5.6.70.4170.03720.42
5.5.350.0070.08720.41
5.5.340.0070.08018.02
5.5.330.0070.06720.43
5.5.320.0270.03320.28
5.5.310.0330.04020.35
5.5.300.0030.08318.02
5.5.290.0070.05018.02
5.5.280.0100.06720.84
5.5.270.0030.04320.79
5.5.260.0030.04720.67
5.5.250.0070.07720.77
5.5.240.0230.06320.12
5.4.450.0270.04719.46
5.4.440.0200.04319.64
5.4.430.0430.05019.41
5.4.420.0430.03719.27
5.4.410.0370.05019.39
5.4.400.0170.04019.16
5.4.390.0230.04019.24
5.4.380.0300.05718.55
5.4.370.0130.06018.75
5.4.360.0300.05718.45
5.4.350.0230.06018.71
5.4.340.0270.05718.61
5.4.320.0050.03712.48
5.4.310.0090.03812.48
5.4.300.0040.03912.48
5.4.290.0120.03812.48
5.4.280.0060.03712.37
5.4.270.0050.03712.37
5.4.260.0070.04612.37
5.4.250.0030.04112.37
5.4.240.0100.04712.38
5.4.230.0090.03512.36
5.4.220.0080.03512.36
5.4.210.0030.04212.36
5.4.200.0050.03912.36
5.4.190.0110.04412.36
5.4.180.0090.03312.36
5.4.170.0050.03512.38
5.4.160.0070.03412.37
5.4.150.0060.03612.37
5.4.140.0060.03612.05
5.4.130.0050.03612.04
5.4.120.0110.03912.00
5.4.110.0100.04211.99
5.4.100.0070.03911.99
5.4.90.0110.03711.99
5.4.80.0100.03411.99
5.4.70.0070.03911.98
5.4.60.0060.03911.98
5.4.50.0070.03911.98
5.4.40.0090.03211.97
5.4.30.0060.03511.97
5.4.20.0060.03811.97
5.4.10.0080.03411.97
5.4.00.0030.03811.46
5.3.290.0070.04812.80
5.3.280.0090.04212.71
5.3.270.0030.04412.73
5.3.260.0080.04112.72
5.3.250.0080.03612.72
5.3.240.0050.03812.72
5.3.230.0050.03812.71
5.3.220.0020.04012.68
5.3.210.0040.04112.68
5.3.200.0030.03812.68
5.3.190.0040.03912.68
5.3.180.0050.03512.67
5.3.170.0050.03812.67
5.3.160.0070.03712.67
5.3.150.0070.03812.68
5.3.140.0100.03512.66
5.3.130.0080.04712.66
5.3.120.0070.03812.66
5.3.110.0110.03312.66
5.3.100.0030.03812.12
5.3.90.0040.03812.10
5.3.80.0050.03612.09
5.3.70.0050.03712.09
5.3.60.0070.03512.08
5.3.50.0080.03912.02
5.3.40.0050.03712.02
5.3.30.0100.03111.98
5.3.20.0050.03611.76
5.3.10.0050.03511.73
5.3.00.0060.03511.71
5.2.170.0010.0389.21
5.2.160.0060.0389.21
5.2.150.0090.0349.21
5.2.140.0050.0319.21
5.2.130.0050.0299.18
5.2.120.0050.0339.17
5.2.110.0040.0319.18
5.2.100.0120.0249.18
5.2.90.0070.0309.17
5.2.80.0070.0409.17
5.2.70.0070.0399.17
5.2.60.0030.0389.13
5.2.50.0060.0299.10
5.2.40.0030.0309.07
5.2.30.0030.0319.05
5.2.20.0060.0369.04
5.2.10.0050.0298.93
5.2.00.0070.0308.79
5.1.60.0050.0288.06
5.1.50.0080.0268.05
5.1.40.0040.0248.04
5.1.30.0060.0258.39
5.1.20.0040.0278.41
5.1.10.0040.0268.13
5.1.00.0040.0268.14
5.0.50.0010.0226.62
5.0.40.0040.0186.47
5.0.30.0020.0316.29
5.0.20.0070.0156.26
5.0.10.0030.0206.23
5.0.00.0040.0296.23
4.4.90.0040.0134.78
4.4.80.0010.0164.75
4.4.70.0010.0164.75
4.4.60.0020.0154.75
4.4.50.0040.0154.77
4.4.40.0030.0244.71
4.4.30.0020.0164.76
4.4.20.0020.0174.85
4.4.10.0010.0164.84
4.4.00.0030.0244.76
4.3.110.0060.0134.67
4.3.100.0020.0154.66
4.3.90.0060.0124.63
4.3.80.0010.0254.58
4.3.70.0000.0164.63
4.3.60.0030.0134.62
4.3.50.0030.0144.63
4.3.40.0030.0234.54
4.3.30.0010.0163.28
4.3.20.0020.0153.26
4.3.10.0010.0193.22
4.3.00.0100.01718.56

preferences:
49.96 ms | 400 KiB | 5 Q