3v4l.org

run code in 300+ PHP versions simultaneously
<?php if(preg_match('@/about/social/([0-9a-zA-Z\-]+)/@','/about/social/allOk/',$pM))$newsSectionName = $pM[1]; echo $newsSectionName;

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)
8.3.60.0140.00718.68
8.3.50.0150.00521.21
8.3.40.0070.01118.96
8.3.30.0070.00720.39
8.3.20.0040.00420.64
8.3.10.0040.00421.09
8.3.00.0000.00823.54
8.2.180.0070.00718.54
8.2.170.0040.01122.96
8.2.160.0070.00720.39
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0000.00721.17
8.2.110.0070.01322.36
8.2.100.0120.00017.84
8.2.90.0050.00319.36
8.2.80.0060.00319.37
8.2.70.0090.00017.63
8.2.60.0040.00417.80
8.2.50.0060.00618.07
8.2.40.0050.00320.19
8.2.30.0030.00619.46
8.2.20.0080.00017.89
8.2.10.0040.00417.97
8.2.00.0000.00817.85
8.1.280.0110.00425.92
8.1.270.0040.00423.99
8.1.260.0040.01126.35
8.1.250.0000.00728.09
8.1.240.0040.00422.50
8.1.230.0060.00620.87
8.1.220.0040.00418.77
8.1.210.0080.00018.94
8.1.200.0070.00317.35
8.1.190.0080.00017.39
8.1.180.0030.00518.10
8.1.170.0060.00318.50
8.1.160.0070.00018.92
8.1.150.0030.00618.76
8.1.140.0040.00417.50
8.1.130.0030.00317.89
8.1.120.0070.00017.59
8.1.110.0040.00417.44
8.1.100.0000.00817.54
8.1.90.0000.00717.52
8.1.80.0060.00317.56
8.1.70.0030.00517.49
8.1.60.0030.00717.68
8.1.50.0000.00817.57
8.1.40.0040.00417.50
8.1.30.0030.00517.57
8.1.20.0030.00517.63
8.1.10.0040.00417.71
8.1.00.0000.00717.58
8.0.300.0040.00420.03
8.0.290.0040.00417.18
8.0.280.0000.00718.52
8.0.270.0080.00017.20
8.0.260.0000.00616.96
8.0.250.0040.00417.08
8.0.240.0070.00017.05
8.0.230.0000.00717.03
8.0.220.0000.00716.96
8.0.210.0000.00716.87
8.0.200.0000.00617.00
8.0.190.0050.00217.05
8.0.180.0040.00416.87
8.0.170.0020.00517.03
8.0.160.0050.00316.84
8.0.150.0040.00416.89
8.0.140.0080.00316.93
8.0.130.0030.00313.33
8.0.120.0030.00516.86
8.0.110.0040.00417.01
8.0.100.0000.00716.75
8.0.90.0040.00416.79
8.0.80.0130.00317.03
8.0.70.0050.00216.77
8.0.60.0050.00216.97
8.0.50.0000.00816.84
8.0.30.0100.01217.50
8.0.20.0090.00917.40
8.0.10.0060.00317.16
8.0.00.0160.00517.00
7.4.330.0000.00615.01
7.4.320.0030.00316.66
7.4.300.0030.00316.64
7.4.290.0030.00316.70
7.4.280.0030.00316.63
7.4.270.0030.00316.67
7.4.260.0000.00613.47
7.4.250.0030.00316.53
7.4.240.0070.00016.65
7.4.230.0050.00216.77
7.4.220.0140.00516.68
7.4.210.0070.00916.75
7.4.200.0000.00716.60
7.4.190.0030.00316.87
7.4.160.0100.00616.74
7.4.150.0120.00617.40
7.4.140.0110.00717.86
7.4.130.0080.01216.63
7.4.120.0070.00916.81
7.4.110.0070.01116.61
7.4.100.0120.00916.77
7.4.90.0140.01116.55
7.4.80.0150.00419.39
7.4.70.0030.01216.74
7.4.60.0120.00916.64
7.4.50.0040.00416.75
7.4.40.0030.00922.77
7.4.30.0070.01016.61
7.4.10.0080.00815.38
7.4.00.0060.00915.02
7.3.330.0030.00313.14
7.3.320.0030.00313.31
7.3.310.0030.00316.50
7.3.300.0060.00016.44
7.3.290.0180.00316.48
7.3.280.0110.00616.44
7.3.270.0060.01217.40
7.3.260.0120.00718.24
7.3.250.0100.00816.64
7.3.240.0130.00716.37
7.3.230.0130.00316.93
7.3.210.0070.01016.46
7.3.200.0060.01319.39
7.3.190.0100.00616.51
7.3.180.0120.00916.65
7.3.170.0000.01716.64
7.3.160.0110.00616.54
7.3.130.0060.00915.01
7.3.120.0060.01214.94
7.3.110.0080.01015.05
7.3.100.0030.01214.93
7.3.90.0060.01015.04
7.3.80.0030.00814.71
7.3.70.0040.01214.83
7.3.60.0020.01314.91
7.3.50.0070.00614.94
7.3.40.0030.01215.04
7.3.30.0060.00815.06
7.3.20.0030.01016.79
7.3.10.0040.00916.72
7.3.00.0050.01116.79
7.2.330.0120.00616.77
7.2.320.0070.01016.54
7.2.310.0110.00716.80
7.2.300.0090.00916.81
7.2.290.0130.00316.81
7.2.260.0070.01115.12
7.2.250.0040.01415.22
7.2.240.0060.01115.02
7.2.230.0060.01014.96
7.2.220.0130.00314.96
7.2.210.0040.00715.22
7.2.200.0060.00714.90
7.2.190.0060.00815.14
7.2.180.0020.01215.09
7.2.170.0050.00815.06
7.2.160.0080.00815.11
7.2.150.0090.00516.88
7.2.140.0070.01016.96
7.2.130.0110.00616.99
7.2.120.0050.01016.99
7.2.110.0060.00816.90
7.2.100.0120.00217.09
7.2.90.0090.00717.02
7.2.80.0050.00517.25
7.2.70.0050.01016.90
7.2.60.0070.00717.19
7.2.50.0080.00917.11
7.2.40.0090.00617.01
7.2.30.0030.01217.01
7.2.20.0060.00717.23
7.2.10.0040.00616.89
7.2.00.0060.00917.90
7.1.330.0030.01115.92
7.1.320.0030.00915.87
7.1.310.0060.00615.87
7.1.300.0070.00915.88
7.1.290.0060.01015.93
7.1.280.0080.00715.82
7.1.270.0080.00616.05
7.1.260.0050.01215.77
7.1.250.0050.00915.96
7.1.240.0080.00415.61
7.1.230.0000.01615.97
7.1.220.0000.01515.64
7.1.210.0060.00315.68
7.1.200.0070.00415.91
7.1.190.0070.01115.86
7.1.180.0100.00615.69
7.1.170.0090.00915.85
7.1.160.0070.00715.89
7.1.150.0060.00615.87
7.1.140.0030.00515.86
7.1.130.0000.01115.92
7.1.120.0120.00315.65
7.1.110.0070.00715.70
7.1.100.0060.00917.08
7.1.90.0030.01015.84
7.1.80.0030.01316.02
7.1.70.0030.00716.69
7.1.60.0110.00817.61
7.1.50.0110.00925.40
7.1.40.0000.00915.85
7.1.30.0000.01415.86
7.1.20.0030.01316.01
7.1.10.0060.00915.91
7.1.00.0050.03219.13
7.0.330.0000.01315.61
7.0.320.0070.00715.26
7.0.310.0080.00315.52
7.0.300.0110.00415.32
7.0.290.0040.00815.63
7.0.280.0060.00315.68
7.0.270.0060.00615.72
7.0.260.0040.01115.61
7.0.250.0000.01415.61
7.0.240.0100.00715.50
7.0.230.0060.00615.85
7.0.220.0110.00415.83
7.0.210.0000.01415.63
7.0.200.0070.00516.20
7.0.190.0040.01115.62
7.0.180.0080.00415.47
7.0.170.0110.00415.62
7.0.160.0030.01315.75
7.0.150.0070.00415.66
7.0.140.0070.03618.68
7.0.130.0030.01015.34
7.0.120.0030.00615.74
7.0.110.0040.01115.48
7.0.100.0000.03317.94
7.0.90.0130.04017.94
7.0.80.0080.03617.66
7.0.70.0080.03317.67
7.0.60.0080.03117.67
7.0.50.0030.04318.00
7.0.40.0050.03916.78
7.0.30.0100.04216.72
7.0.20.0130.04016.76
7.0.10.0020.04716.87
7.0.00.0080.04516.93
5.6.400.0140.00314.81
5.6.390.0130.00014.79
5.6.380.0070.00714.16
5.6.370.0030.01014.57
5.6.360.0070.00714.23
5.6.350.0090.00614.29
5.6.340.0030.00614.39
5.6.330.0030.00614.85
5.6.320.0040.00814.59
5.6.310.0030.01014.66
5.6.300.0030.00614.50
5.6.290.0060.00614.56
5.6.280.0070.03817.85
5.6.270.0000.00914.49
5.6.260.0030.01014.37
5.6.250.0050.04117.52
5.6.240.0060.04617.69
5.6.230.0070.02917.69
5.6.220.0090.04017.52
5.6.210.0090.03717.46
5.6.200.0110.04017.86
5.6.190.0050.04517.82
5.6.180.0040.04617.62
5.6.170.0080.04017.85
5.6.160.0030.02917.54
5.6.150.0070.02417.58
5.6.140.0090.04217.75
5.6.130.0110.03017.71
5.6.120.0070.02917.81
5.6.110.0080.02617.64
5.6.100.0030.03017.85
5.6.90.0060.04317.77
5.6.80.0080.03717.49
5.6.70.0030.04517.28
5.6.60.0140.03517.35
5.6.50.0080.04317.32
5.6.40.0130.03817.29
5.6.30.0090.03417.30
5.6.20.0030.03817.60
5.6.10.0070.03917.32
5.6.00.0030.02717.40
5.5.380.0040.04217.33
5.5.370.0030.03017.34
5.5.360.0130.03017.31
5.5.350.0070.03717.35
5.5.340.0070.04517.61
5.5.330.0050.04017.48
5.5.320.0080.04317.48
5.5.310.0060.02517.78
5.5.300.0090.03617.56
5.5.290.0130.03517.61
5.5.280.0080.04317.55
5.5.270.0060.02917.67
5.5.260.0080.03017.36
5.5.250.0060.02317.56
5.5.240.0100.03717.42
5.5.230.0100.04517.25
5.5.220.0110.04117.25
5.5.210.0080.04317.29
5.5.200.0060.04617.21
5.5.190.0060.03817.15
5.5.180.0100.02317.22
5.5.170.0120.00314.04
5.5.160.0080.04016.93
5.5.150.0120.03817.16
5.5.140.0110.03817.24
5.5.130.0100.03616.99
5.5.120.0080.02217.31
5.5.110.0090.03517.28
5.5.100.0110.02417.10
5.5.90.0050.03717.08
5.5.80.0090.02417.16
5.5.70.0080.04317.15
5.5.60.0090.02317.01
5.5.50.0060.04017.21
5.5.40.0100.03317.07
5.5.30.0050.03017.07
5.5.20.0080.02017.19
5.5.10.0070.04417.14
5.5.00.0080.04317.13
5.4.450.0080.02715.13
5.4.440.0050.04415.13
5.4.430.0080.02615.25
5.4.420.0050.03715.06
5.4.410.0080.03815.17
5.4.400.0050.02815.15
5.4.390.0060.02014.95
5.4.380.0090.02015.14
5.4.370.0030.04015.01
5.4.360.0030.03015.11
5.4.350.0070.03515.04
5.4.340.0100.03014.98
5.4.330.0060.00611.06
5.4.320.0050.04215.05
5.4.310.0090.03614.79
5.4.300.0110.03314.93
5.4.290.0100.03514.99
5.4.280.0020.04415.07
5.4.270.0090.03414.91
5.4.260.0050.03714.95
5.4.250.0080.04215.05
5.4.240.0130.03515.15
5.4.230.0070.02814.83
5.4.220.0040.03014.96
5.4.210.0070.02615.08
5.4.200.0080.03815.06
5.4.190.0070.03215.11
5.4.180.0080.02215.03
5.4.170.0030.02715.08
5.4.160.0080.03915.00
5.4.150.0050.04014.91
5.4.140.0100.03913.53
5.4.130.0030.04113.66
5.4.120.0050.03713.67
5.4.110.0030.02213.62
5.4.100.0020.02513.67
5.4.90.0020.02613.58
5.4.80.0060.03113.65
5.4.70.0050.03713.70
5.4.60.0020.02913.66
5.4.50.0050.03513.70
5.4.40.0080.02813.76
5.4.30.0070.03813.65
5.4.20.0050.04013.61
5.4.10.0060.03613.67
5.4.00.0040.03813.38
5.3.290.0040.04012.69
5.3.280.0050.03512.60
5.3.270.0050.04012.69
5.3.260.0030.02612.67
5.3.250.0030.03812.68
5.3.240.0030.03312.68
5.3.230.0070.03312.59
5.3.220.0080.03212.66
5.3.210.0030.02512.64
5.3.200.0080.03812.66
5.3.190.0050.04012.66
5.3.180.0090.03612.60
5.3.170.0060.04012.60
5.3.160.0030.03812.60
5.3.150.0080.03112.59
5.3.140.0070.02812.65
5.3.130.0120.03512.65
5.3.120.0050.03912.59
5.3.110.0020.04012.59
5.3.100.0030.04112.38
5.3.90.0020.04212.39
5.3.80.0070.03812.38
5.3.70.0020.03012.27
5.3.60.0030.02212.34
5.3.50.0050.02312.25
5.3.40.0070.03312.35
5.3.30.0030.04012.22
5.3.20.0100.02012.21
5.3.10.0040.03312.21
5.3.00.0030.03712.13
5.2.170.0070.06011.64
5.2.160.0030.03311.64
5.2.150.0000.05711.64
5.2.140.0000.07011.64
5.2.130.0070.05711.64
5.2.120.0030.06311.64
5.2.110.0030.06711.64
5.2.100.0130.04711.64
5.2.90.0000.03711.64
5.2.80.0000.06711.64
5.2.70.0130.05311.64
5.2.60.0000.03311.64
5.2.50.0000.03311.64
5.2.40.0030.02711.64
5.2.30.0000.03711.64
5.2.20.0070.03011.64
5.2.10.0030.03311.64
5.2.00.0070.02711.64
5.1.60.0030.02311.64
5.1.50.0000.02311.64
5.1.40.0000.02711.64
5.1.30.0000.03011.64
5.1.20.0030.02311.64
5.1.10.0030.02311.64
5.1.00.0000.02311.64
5.0.50.0000.01711.64
5.0.40.0070.01711.64
5.0.30.0000.03011.64
5.0.20.0000.02311.64
5.0.10.0000.01711.64
5.0.00.0000.02711.64
4.4.90.0070.01311.64
4.4.80.0000.01711.64
4.4.70.0030.02011.64
4.4.60.0000.02011.64
4.4.50.0000.02011.64
4.4.40.0000.02711.64
4.4.30.0000.01711.64
4.4.20.0030.01311.64
4.4.10.0030.01311.64
4.4.00.0000.02711.64
4.3.110.0030.01311.64
4.3.100.0000.01311.64
4.3.90.0000.01311.64
4.3.80.0000.02311.64
4.3.70.0030.01011.64
4.3.60.0000.01311.64
4.3.50.0000.01311.64
4.3.40.0030.01711.64
4.3.30.0000.01711.64
4.3.20.0000.01711.64
4.3.10.0000.01311.64
4.3.00.0000.01711.64

preferences:
36.09 ms | 401 KiB | 5 Q