3v4l.org

run code in 300+ PHP versions simultaneously
<?php $reg='/pinboard\/webapp'; $str="wei/pinboard/webapp/t"; echo preg_match($reg, $str);

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)
8.3.60.0110.00418.31
8.3.50.0110.00417.90
8.3.40.0110.00418.59
8.3.30.0110.00418.45
8.3.20.0040.00418.93
8.3.10.0070.00021.75
8.3.00.0080.00020.79
8.2.180.0070.00718.51
8.2.170.0040.01122.96
8.2.160.0070.00720.57
8.2.150.0030.00625.66
8.2.140.0040.00424.66
8.2.130.0020.00519.64
8.2.120.0060.00326.35
8.2.110.0030.00721.05
8.2.100.0000.01117.91
8.2.90.0000.00918.34
8.2.80.0040.00417.97
8.2.70.0040.00417.93
8.2.60.0040.00418.22
8.2.50.0060.00318.10
8.2.40.0000.00820.34
8.2.30.0000.00719.16
8.2.20.0070.00018.05
8.2.10.0040.00417.85
8.2.00.0000.00717.59
8.1.280.0090.00625.92
8.1.270.0030.00622.19
8.1.260.0070.00028.09
8.1.250.0080.00328.09
8.1.240.0110.00022.55
8.1.230.0060.00620.97
8.1.220.0030.00517.74
8.1.210.0060.00318.89
8.1.200.0030.00617.23
8.1.190.0050.00317.10
8.1.180.0030.00718.10
8.1.170.0030.00518.52
8.1.160.0040.00418.87
8.1.150.0040.00420.17
8.1.140.0000.00719.40
8.1.130.0070.00017.53
8.1.120.0000.00717.45
8.1.110.0030.00617.28
8.1.100.0000.00717.38
8.1.90.0040.00417.24
8.1.80.0040.00417.36
8.1.70.0030.00317.39
8.1.60.0040.00417.52
8.1.50.0040.00417.42
8.1.40.0000.00817.41
8.1.30.0030.00617.48
8.1.20.0030.00517.57
8.1.10.0070.00017.36
8.1.00.0000.00817.47
8.0.300.0000.00720.01
8.0.290.0050.00516.75
8.0.280.0050.00218.47
8.0.270.0030.00317.25
8.0.260.0030.00717.29
8.0.250.0060.00316.94
8.0.240.0050.00216.93
8.0.230.0030.00716.97
8.0.220.0050.00216.77
8.0.210.0030.00316.82
8.0.200.0030.00516.82
8.0.190.0040.00416.79
8.0.180.0000.00716.93
8.0.170.0020.00516.82
8.0.160.0000.00716.81
8.0.150.0000.00716.71
8.0.140.0080.00016.81
8.0.130.0000.00713.34
8.0.120.0030.00516.88
8.0.110.0070.00016.94
8.0.100.0050.00216.81
8.0.90.0040.00316.98
8.0.80.0030.01316.86
8.0.70.0040.00416.68
8.0.60.0000.00716.93
8.0.50.0000.00816.79
8.0.30.0040.01417.13
8.0.20.0080.01117.40
8.0.10.0050.00316.98
8.0.00.0100.00716.70
7.4.330.0000.00515.55
7.4.320.0030.00316.42
7.4.300.0030.00316.50
7.4.290.0000.00616.37
7.4.280.0040.00416.51
7.4.270.0000.00616.53
7.4.260.0030.00316.46
7.4.250.0000.00816.49
7.4.240.0040.00416.45
7.4.230.0000.00716.23
7.4.220.0060.00916.44
7.4.210.0030.01416.32
7.4.200.0070.00016.59
7.4.160.0100.00416.48
7.4.150.0100.00717.40
7.4.140.0080.00917.86
7.4.130.0070.01016.34
7.4.120.0070.01016.36
7.4.110.0140.00316.43
7.4.100.0120.00616.55
7.4.90.0070.01716.30
7.4.80.0130.00619.39
7.4.70.0060.01016.61
7.4.60.0040.01216.41
7.4.50.0000.01216.40
7.4.40.0060.01216.43
7.4.30.0080.00816.52
7.4.10.0060.01214.84
7.4.00.0060.01114.88
7.3.330.0000.00513.09
7.3.320.0030.00313.13
7.3.310.0040.00416.02
7.3.300.0030.00316.19
7.3.290.0080.00616.17
7.3.280.0080.00816.16
7.3.270.0090.00917.40
7.3.260.0120.00516.18
7.3.250.0050.01216.21
7.3.240.0120.00516.25
7.3.230.0110.00716.39
7.3.210.0140.00316.39
7.3.200.0100.00616.39
7.3.190.0060.01116.38
7.3.180.0070.01116.20
7.3.170.0100.00716.23
7.3.160.0090.01216.50
7.3.130.0130.00314.70
7.3.120.0050.01214.82
7.3.110.0030.01514.72
7.3.100.0050.00914.61
7.3.90.0030.01114.70
7.3.80.0050.00814.81
7.3.70.0040.01014.71
7.3.60.0040.00914.80
7.3.50.0060.00714.53
7.3.40.0040.00914.68
7.3.30.0080.00614.60
7.3.20.0060.00616.39
7.3.10.0060.00716.54
7.3.00.0090.00616.39
7.2.330.0090.01216.41
7.2.320.0060.01616.59
7.2.310.0100.00716.23
7.2.300.0170.00416.25
7.2.290.0130.00316.35
7.2.260.0040.01414.77
7.2.250.0080.00914.91
7.2.240.0100.00714.82
7.2.230.0110.00314.87
7.2.220.0080.00814.90
7.2.210.0030.01114.74
7.2.200.0080.00714.89
7.2.190.0060.00614.76
7.2.180.0020.01214.79
7.2.170.0060.00614.96
7.2.160.0070.01014.54
7.2.150.0050.00516.70
7.2.140.0000.00916.50
7.2.130.0120.00616.66
7.2.120.0080.00816.60
7.2.110.0100.01016.69
7.2.100.0070.01416.60
7.2.90.0060.01516.70
7.2.80.0070.00716.93
7.2.70.0110.00016.91
7.2.60.0050.00816.86
7.2.50.0090.00616.67
7.2.40.0100.00716.59
7.2.30.0030.00716.89
7.2.20.0040.01516.86
7.2.10.0080.00316.84
7.2.00.0030.01016.93
7.1.330.0060.00715.40
7.1.320.0060.00715.59
7.1.310.0060.00715.69
7.1.300.0070.00515.77
7.1.290.0060.00615.70
7.1.280.0070.00315.68
7.1.270.0030.00815.65
7.1.260.0100.00515.64
7.1.250.0040.00715.66
7.1.240.0000.01315.66
7.1.230.0080.01115.47
7.1.220.0070.00715.84
7.1.210.0070.01015.78
7.1.200.0070.00515.63
7.1.190.0040.01115.49
7.1.180.0030.00615.73
7.1.170.0030.00915.50
7.1.160.0030.00615.73
7.1.150.0030.01315.80
7.1.140.0000.01115.57
7.1.130.0030.01015.71
7.1.120.0000.01115.88
7.1.110.0140.00015.56
7.1.100.0060.00315.92
7.1.90.0040.00415.73
7.1.80.0000.01015.74
7.1.70.0020.01016.36
7.1.60.0070.01016.28
7.1.50.0000.00915.71
7.1.40.0040.01115.72
7.1.30.0000.00915.82
7.1.20.0030.00915.50
7.1.10.0030.00715.70
7.1.00.0050.04018.91
7.0.330.0000.01115.39
7.0.320.0090.00315.21
7.0.310.0040.01115.13
7.0.300.0070.00715.47
7.0.290.0000.01015.45
7.0.280.0080.00815.51
7.0.270.0030.00915.49
7.0.260.0040.01115.36
7.0.250.0030.01415.24
7.0.240.0050.00315.33
7.0.230.0080.00015.07
7.0.220.0110.00315.47
7.0.210.0000.01315.36
7.0.200.0050.00515.94
7.0.190.0100.00315.31
7.0.180.0070.00415.25
7.0.170.0070.00415.18
7.0.160.0100.00415.50
7.0.150.0030.01015.58
7.0.140.0070.01015.29
7.0.130.0000.04018.75
7.0.120.0080.03218.75
7.0.110.0110.03818.80
7.0.100.0020.03918.78
7.0.90.0070.03518.73
7.0.80.0070.03018.68
7.0.70.0030.03218.63
7.0.60.0030.03818.74
7.0.50.0090.03118.76
7.0.40.0050.04517.73
7.0.30.0060.03017.64
7.0.20.0130.02717.52
7.0.10.0070.03417.74
7.0.00.0080.03117.70
5.6.400.0030.01314.23
5.6.390.0000.01314.43
5.6.380.0030.01314.20
5.6.370.0060.01014.33
5.6.360.0040.01113.87
5.6.350.0040.01114.19
5.6.340.0100.00314.46
5.6.330.0090.00314.24
5.6.320.0100.00714.27
5.6.310.0070.00714.45
5.6.300.0080.00314.41
5.6.290.0040.00814.18
5.6.280.0070.02817.63
5.6.270.0140.02517.62
5.6.260.0070.03217.66
5.6.250.0080.03017.63
5.6.240.0120.03217.60
5.6.230.0030.03517.48
5.6.220.0070.03217.61
5.6.210.0070.03617.73
5.6.200.0080.03617.57
5.6.190.0080.04517.60
5.6.180.0120.03217.47
5.6.170.0090.02917.72
5.6.160.0080.04117.59
5.6.150.0050.03617.60
5.6.140.0080.04417.68
5.6.130.0080.03017.56
5.6.120.0130.03817.58
5.6.110.0090.03417.70
5.6.100.0070.04317.54
5.6.90.0080.03417.64
5.6.80.0060.03417.21
5.6.70.0050.03417.22
5.6.60.0120.02717.17
5.6.50.0070.03117.27
5.6.40.0110.02617.18
5.6.30.0100.03117.22
5.6.20.0030.03517.30
5.6.10.0030.03517.29
5.6.00.0070.03217.25

preferences:
61.27 ms | 401 KiB | 5 Q