3v4l.org

run code in 300+ PHP versions simultaneously
<?php $testString = "http://beta.homespotter.com/signature?utm_something=fridayTest3"; $utmName; if (preg_match("/'?utm_'(.+)'='/", $testString, $matches)) { echo "Match was found <br />"; echo $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)
8.3.60.0090.01216.49
8.3.50.0050.01322.01
8.3.40.0110.00418.84
8.3.30.0110.00418.92
8.3.20.0000.00820.16
8.3.10.0040.00421.73
8.3.00.0000.00820.89
8.2.180.0120.00318.66
8.2.170.0070.01422.96
8.2.160.0070.00722.25
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0000.00826.16
8.2.120.0000.00719.54
8.2.110.0060.00321.04
8.2.100.0060.00617.75
8.2.90.0040.00419.17
8.2.80.0000.00817.97
8.2.70.0060.00317.59
8.2.60.0050.00317.55
8.2.50.0060.00318.07
8.2.40.0050.00518.22
8.2.30.0030.00718.03
8.2.20.0040.00417.83
8.2.10.0050.00317.95
8.2.00.0070.00017.75
8.1.280.0070.00725.92
8.1.270.0090.00020.52
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00324.03
8.1.230.0060.00620.68
8.1.220.0050.00317.74
8.1.210.0040.00418.77
8.1.200.0100.00017.35
8.1.190.0060.00317.35
8.1.180.0000.00818.10
8.1.170.0060.00320.50
8.1.160.0080.00021.97
8.1.150.0020.00518.74
8.1.140.0050.00317.54
8.1.130.0000.00717.77
8.1.120.0040.00417.43
8.1.110.0040.00417.50
8.1.100.0070.00017.61
8.1.90.0030.00317.51
8.1.80.0040.00417.54
8.1.70.0030.00317.38
8.1.60.0000.00817.59
8.1.50.0060.00317.62
8.1.40.0000.00817.56
8.1.30.0050.00317.73
8.1.20.0080.00017.64
8.1.10.0060.00317.64
8.1.00.0030.00617.64
8.0.300.0000.00718.77
8.0.290.0040.00416.63
8.0.280.0000.00718.36
8.0.270.0080.00017.09
8.0.260.0030.00517.13
8.0.250.0040.00416.97
8.0.240.0040.00416.95
8.0.230.0000.00717.02
8.0.220.0040.00417.00
8.0.210.0000.00716.86
8.0.200.0060.00017.00
8.0.190.0000.00817.08
8.0.180.0030.00617.00
8.0.170.0000.00917.01
8.0.160.0040.00417.02
8.0.150.0040.00416.97
8.0.140.0000.00716.94
8.0.130.0060.00013.42
8.0.120.0080.00016.91
8.0.110.0040.00416.82
8.0.100.0000.00716.77
8.0.90.0000.00716.86
8.0.80.0090.01316.85
8.0.70.0040.00416.98
8.0.60.0040.00416.80
8.0.50.0000.00716.91
8.0.30.0090.01217.02
8.0.20.0200.01917.40
8.0.10.0040.00416.91
8.0.00.0110.00616.80
7.4.330.0050.00015.04
7.4.320.0070.00016.65
7.4.300.0000.00616.75
7.4.290.0040.00416.77
7.4.280.0030.00616.73
7.4.270.0000.00816.75
7.4.260.0030.00316.65
7.4.250.0050.00216.70
7.4.240.0040.00416.73
7.4.230.0000.00716.57
7.4.220.0000.01916.64
7.4.210.0070.00716.57
7.4.200.0070.00016.55
7.4.160.0100.00716.77
7.4.150.0120.00617.40
7.4.140.0110.00917.86
7.4.130.0110.00916.62
7.4.120.0120.01016.66
7.4.110.0060.01216.50
7.4.100.0080.01216.70
7.4.90.0030.01316.61
7.4.80.0100.00719.39
7.4.70.0100.00716.58
7.4.60.0100.00616.47
7.4.50.0050.00016.66
7.4.40.0110.00516.73
7.4.30.0130.01016.66
7.4.00.0060.01114.74
7.3.330.0000.00613.03
7.3.320.0030.00313.10
7.3.310.0000.00716.24
7.3.300.0080.00016.27
7.3.290.0040.00416.15
7.3.280.0080.01016.27
7.3.270.0100.00717.40
7.3.260.0140.01116.52
7.3.250.0100.00816.56
7.3.240.0090.01216.68
7.3.230.0100.00716.39
7.3.210.0080.00816.25
7.3.200.0060.01016.35
7.3.190.0090.00616.54
7.3.180.0060.01616.36
7.3.170.0030.01316.27
7.3.160.0090.01316.65
7.2.330.0070.01016.68
7.2.320.0120.01216.70
7.2.310.0100.00716.43
7.2.300.0030.01316.72
7.2.290.0130.00916.59
7.2.60.0090.00616.96
7.2.00.0070.01119.42
7.1.200.0030.00916.05
7.1.100.0030.00718.07
7.1.70.0070.00017.25
7.1.60.0120.00619.46
7.1.50.0200.01334.72
7.1.00.0030.07722.49
7.0.200.1040.00414.98
7.0.140.0070.05322.02
7.0.60.0030.09019.77
7.0.50.0070.08017.93
7.0.40.0200.07320.11
7.0.30.0270.06720.21
7.0.20.0200.08020.22
7.0.10.0130.07720.22
7.0.00.0070.04020.19
5.6.280.0030.07321.09
5.6.210.0200.07020.61
5.6.200.0030.05318.12
5.6.190.0000.04720.77
5.6.180.4130.04020.41
5.6.170.0370.06720.42
5.6.160.0130.08020.54
5.6.150.0070.03718.08
5.6.140.0030.07318.07
5.6.130.0030.07318.13
5.6.120.0030.04321.01
5.6.110.0100.07321.00
5.6.100.0100.05721.13
5.6.90.0070.08320.98
5.6.80.0070.08020.37
5.6.70.4430.04320.36
5.5.350.0300.07320.52
5.5.340.0100.04717.98
5.5.330.0130.03720.40
5.5.320.0230.03020.30
5.5.310.0270.06320.17
5.5.300.0130.06018.03
5.5.290.0100.07017.91
5.5.280.0070.08320.77
5.5.270.0030.08320.97
5.5.260.0070.07320.79
5.5.250.0130.06020.57
5.5.240.0330.06720.27
5.4.450.0600.05719.11
5.4.440.0230.05719.61
5.4.430.0170.07319.52
5.4.420.0130.05319.50
5.4.410.0170.04719.15
5.4.400.1930.06718.78
5.4.390.1130.06018.59
5.4.380.1100.05318.54
5.4.370.0130.05718.77
5.4.360.0100.05718.63
5.4.350.0300.04718.60
5.4.340.0170.05318.72
5.4.320.0170.05718.66
5.4.310.0230.04718.68
5.4.300.0270.04018.46
5.4.290.0130.05318.65
5.4.280.0130.05318.65
5.4.270.0200.04318.62
5.4.260.0130.05318.65
5.4.250.0130.05718.68
5.4.240.0170.07318.64
5.4.230.0200.06718.73
5.4.220.0170.06318.64
5.4.210.0300.04318.48
5.4.200.0100.05716.66
5.4.190.0200.06018.64
5.4.180.0230.07718.68
5.4.170.0200.06018.51
5.4.160.0230.04718.61
5.4.150.0100.05718.65
5.4.140.0130.05316.11
5.4.130.0170.06716.16
5.4.120.0230.06016.09
5.4.110.0200.05316.21
5.4.100.0230.04316.22
5.4.90.0200.04716.25
5.4.80.0070.05716.24
5.4.70.0170.05716.38
5.4.60.0030.06016.20
5.4.50.0100.05316.34
5.4.40.0130.07316.02
5.4.30.0270.05716.04
5.4.20.0200.06316.31
5.4.10.0230.05316.09
5.4.00.0230.04315.62
5.3.290.0100.06314.75
5.3.280.0130.05714.57
5.3.270.0100.06014.72
5.3.260.0200.05014.53
5.3.250.0200.06714.58
5.3.240.0170.07014.58
5.3.230.0230.04314.63
5.3.220.0030.06714.56
5.3.210.0230.04714.54
5.3.200.0200.04714.66
5.3.190.0200.06314.61
5.3.180.0200.06314.61
5.3.170.0100.05314.52
5.3.160.0270.04714.71
5.3.150.0230.04314.65
5.3.140.0200.04714.54
5.3.130.0300.06014.70
5.3.120.0100.05714.58
5.3.110.0170.05714.50
5.3.100.0170.04713.94
5.3.90.0130.05713.97
5.3.80.0100.05714.05
5.3.70.0170.05014.05
5.3.60.0200.04314.00
5.3.50.0200.05013.93
5.3.40.0100.05713.93
5.3.30.0070.05713.89
5.3.20.0170.05013.66
5.3.10.0130.04713.75
5.3.00.0100.07013.58
5.2.170.0070.05011.18
5.2.160.0170.03711.12
5.2.150.0100.04311.18
5.2.140.0130.04011.18
5.2.130.0070.04311.23
5.2.120.0170.03311.12
5.2.110.0100.04311.09
5.2.100.0130.04311.15
5.2.90.0100.04311.07
5.2.80.0070.04311.01
5.2.70.0200.03311.13
5.2.60.0100.04311.06
5.2.50.0130.04311.15
5.2.40.0130.03710.93
5.2.30.0030.04710.95
5.2.20.0170.03710.93
5.2.10.0100.04310.85
5.2.00.0100.04010.66
5.1.60.0070.03710.04
5.1.50.0030.04010.05
5.1.40.0070.03710.08
5.1.30.0070.04010.46
5.1.20.0100.03710.46
5.1.10.0130.03010.10
5.1.00.0070.03710.16
5.0.50.0070.0308.57
5.0.40.0030.0308.48
5.0.30.0100.0408.28
5.0.20.0070.0308.29
5.0.10.0070.0308.28
5.0.00.0070.0508.19
4.4.90.0000.0275.91
4.4.80.0030.0305.89
4.4.70.0070.0205.92
4.4.60.0000.0375.94
4.4.50.0070.0205.89
4.4.40.0030.0375.86
4.4.30.0000.0275.92
4.4.20.0070.0205.92
4.4.10.0030.0235.97
4.4.00.0070.0335.92
4.3.110.0030.0305.82
4.3.100.0130.0135.80
4.3.90.0000.0235.89
4.3.80.0030.0375.79
4.3.70.0000.0235.82
4.3.60.0000.0305.87
4.3.50.0070.0205.85
4.3.40.0030.0335.74
4.3.30.0100.0175.23
4.3.20.0030.0235.23
4.3.10.0030.0235.23
4.3.00.0100.0207.54

preferences:
57.61 ms | 401 KiB | 5 Q