3v4l.org

run code in 300+ PHP versions simultaneously
<?php $server_path = "/test1/test2/"; $server_path = str_replace(array('/', '\\'), '/', $server_path); $next_server_path = substr($server_path, 0, strrpos($server_path, '/')); var_dump($next_server_path); $server_path = "/test1/test2"; $server_path = str_replace(array('/', '\\'), '/', $server_path); $next_server_path = substr($server_path, 0, strrpos($server_path, '/')); var_dump($next_server_path);

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)
8.3.60.0100.01018.55
8.3.50.0120.00618.03
8.3.40.0100.00718.69
8.3.30.0130.00319.11
8.3.20.0040.00420.20
8.3.10.0040.00420.36
8.3.00.0040.00419.12
8.2.180.0120.00916.38
8.2.170.0030.01022.96
8.2.160.0060.00819.13
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0150.00422.07
8.2.110.0090.00921.03
8.2.100.0120.00017.89
8.2.90.0040.00419.23
8.2.80.0040.00417.97
8.2.70.0040.00417.50
8.2.60.0000.00817.91
8.2.50.0000.00918.07
8.2.40.0000.00918.03
8.2.30.0000.00719.58
8.2.20.0040.00417.66
8.2.10.0040.00418.07
8.2.00.0090.00017.60
8.1.280.0100.00725.92
8.1.270.0080.00022.23
8.1.260.0050.00326.35
8.1.250.0100.00328.09
8.1.240.0030.00623.97
8.1.230.0030.00717.77
8.1.220.0090.00017.74
8.1.210.0040.00418.77
8.1.200.0030.00617.36
8.1.190.0080.00017.13
8.1.180.0070.00018.10
8.1.170.0040.00418.51
8.1.160.0040.00421.89
8.1.150.0050.00218.84
8.1.140.0070.00017.41
8.1.130.0000.00717.84
8.1.120.0030.00317.32
8.1.110.0040.00417.29
8.1.100.0040.00417.41
8.1.90.0080.00017.31
8.1.80.0000.00717.49
8.1.70.0050.00317.31
8.1.60.0000.00817.50
8.1.50.0040.00417.37
8.1.40.0030.00517.36
8.1.30.0040.00417.55
8.1.20.0000.00817.67
8.1.10.0070.00017.50
8.1.00.0050.00317.29
8.0.300.0060.00318.77
8.0.290.0040.00416.63
8.0.280.0070.00018.39
8.0.270.0050.00317.21
8.0.260.0000.00617.28
8.0.250.0030.00316.90
8.0.240.0030.00716.93
8.0.230.0030.00316.89
8.0.220.0070.00016.79
8.0.210.0030.00316.86
8.0.200.0000.00716.89
8.0.190.0000.00716.92
8.0.180.0040.00416.80
8.0.170.0080.00016.84
8.0.160.0040.00416.72
8.0.150.0020.00516.83
8.0.140.0040.00416.81
8.0.130.0060.00013.34
8.0.120.0040.00416.85
8.0.110.0000.00716.71
8.0.100.0040.00416.75
8.0.90.0000.00716.73
8.0.80.0100.00716.82
8.0.70.0040.00416.74
8.0.60.0040.00416.79
8.0.50.0050.00316.96
8.0.30.0090.01017.10
8.0.20.0070.01617.40
8.0.10.0040.00416.87
8.0.00.0120.00516.78
7.4.330.0030.00315.00
7.4.320.0040.00416.38
7.4.300.0030.00316.45
7.4.290.0070.00016.54
7.4.280.0000.00816.50
7.4.270.0070.00016.55
7.4.260.0000.00716.42
7.4.250.0020.00516.41
7.4.240.0060.00216.56
7.4.230.0000.00716.30
7.4.220.0120.00616.52
7.4.210.0070.00716.51
7.4.200.0000.00816.45
7.4.160.0030.01316.39
7.4.150.0150.00317.40
7.4.140.0100.01117.86
7.4.130.0100.00816.41
7.4.120.0120.00616.47
7.4.110.0080.00816.26
7.4.100.0130.00516.56
7.4.90.0110.00616.23
7.4.80.0060.01319.39
7.4.70.0090.00916.43
7.4.60.0000.01616.31
7.4.50.0040.00416.12
7.4.40.0150.00316.48
7.4.30.0100.00716.32
7.4.00.0030.01314.88
7.3.330.0000.00713.00
7.3.320.0060.00013.15
7.3.310.0000.00716.22
7.3.300.0000.00716.15
7.3.290.0040.01116.13
7.3.280.0060.01116.15
7.3.270.0160.00817.40
7.3.260.0080.00816.20
7.3.250.0130.00616.41
7.3.240.0090.01216.10
7.3.230.0220.01916.39
7.3.210.0180.00016.41
7.3.200.0060.01219.39
7.3.190.0060.01616.40
7.3.180.0140.00316.21
7.3.170.0130.00416.36
7.3.160.0090.00616.12
7.3.120.0070.01015.00
7.3.110.0020.01614.34
7.3.100.0030.00914.59
7.3.90.0160.00014.69
7.3.80.0040.00714.85
7.3.70.0110.00414.57
7.3.60.0070.00714.54
7.3.50.0030.01014.36
7.3.40.0080.00414.73
7.3.30.0000.01314.63
7.3.20.0070.00316.70
7.3.10.0000.00816.34
7.3.00.0030.01016.50
7.2.330.0110.01116.59
7.2.320.0090.01216.60
7.2.310.0120.00816.56
7.2.300.0080.00816.34
7.2.290.0070.01516.66
7.2.250.0000.01615.13
7.2.240.0040.01615.09
7.2.230.0000.01414.61
7.2.220.0050.00515.11
7.2.210.0060.00914.95
7.2.200.0000.01314.92
7.2.190.0000.00914.63
7.2.180.0030.00714.99
7.2.170.0030.01014.52
7.2.00.0000.01019.00
7.1.330.0070.01015.94
7.1.320.0000.01215.86
7.1.310.0110.00415.59
7.1.300.0060.00315.84
7.1.290.0100.00315.49
7.1.280.0120.00015.88
7.1.270.0070.00415.80
7.1.260.0030.01015.74
7.1.200.0100.00015.42
7.1.100.0090.00317.86
7.1.70.0020.00517.08
7.1.60.0040.02219.12
7.1.50.0110.01116.50
7.1.00.0070.07322.40
7.0.200.0000.00716.48
7.0.140.0030.07322.15
7.0.60.0070.07719.88
7.0.50.0200.04017.79
7.0.40.0070.08320.04
7.0.30.0330.08020.20
7.0.20.0170.07020.00
7.0.10.0170.04720.13
7.0.00.0030.04320.16
5.6.280.0000.07321.12
5.6.210.0030.04320.71
5.6.200.0100.08018.08
5.6.190.0100.08320.27
5.6.180.0270.08020.49
5.6.170.0130.08020.32
5.6.160.0070.05320.44
5.6.150.0070.05318.22
5.6.140.0030.04018.18
5.6.130.0000.08718.18
5.6.120.0070.08721.14
5.6.110.0070.08721.07
5.6.100.0000.04320.88
5.6.90.0100.08020.98
5.6.80.0070.08020.52
5.6.70.4300.04320.52
5.5.350.0030.07720.32
5.5.340.0100.04017.93
5.5.330.0070.07720.07
5.5.320.0330.08020.29
5.5.310.0230.08020.29
5.5.300.0000.04317.92
5.5.290.0130.07317.98
5.5.280.0070.04320.65
5.5.270.0070.05320.75
5.5.260.0000.06320.88
5.5.250.0000.04720.69
5.5.240.0200.05720.11
5.4.450.0470.04319.45
5.4.440.0300.04019.45
5.4.430.0430.05319.57
5.4.420.0170.03319.45
5.4.410.0430.03719.45
5.4.400.0100.04719.45
5.4.390.0200.03319.45
5.4.380.0300.06718.61
5.4.370.0670.07018.52
5.4.360.0230.05718.59
5.4.350.0370.05318.61
5.4.340.0230.06718.59
5.4.320.0050.03712.46
5.4.310.0070.04512.45
5.4.300.0050.03812.46
5.4.290.0100.03512.45
5.4.280.0040.04112.35
5.4.270.0040.03912.35
5.4.260.0100.03312.35
5.4.250.0060.03712.35
5.4.240.0050.03612.35
5.4.230.0060.05212.34
5.4.220.0020.04212.34
5.4.210.0090.03412.34
5.4.200.0090.03812.34
5.4.190.0080.03612.34
5.4.180.0090.03512.34
5.4.170.0070.03412.35
5.4.160.0060.03412.35
5.4.150.0040.03712.34
5.4.140.0100.03412.03
5.4.130.0060.04112.02
5.4.120.0050.03611.97
5.4.110.0080.03411.97
5.4.100.0060.03511.97
5.4.90.0080.04111.96
5.4.80.0040.04111.97
5.4.70.0080.04111.96
5.4.60.0100.04511.96
5.4.50.0110.04211.96
5.4.40.0060.03711.95
5.4.30.0070.03411.95
5.4.20.0080.03611.95
5.4.10.0030.03811.95
5.4.00.0050.03611.43
5.3.290.0070.03812.80
5.3.280.0060.03712.71
5.3.270.0090.03612.73
5.3.260.0110.03412.72
5.3.250.0070.03512.72
5.3.240.0050.03812.72
5.3.230.0050.03912.71
5.3.220.0040.03912.68
5.3.210.0070.03912.68
5.3.200.0060.03912.68
5.3.190.0100.03412.68
5.3.180.0080.03612.68
5.3.170.0070.03712.67
5.3.160.0030.04012.67
5.3.150.0070.03912.67
5.3.140.0060.03612.66
5.3.130.0090.03812.66
5.3.120.0050.04112.66
5.3.110.0080.03612.66
5.3.100.0060.03612.12
5.3.90.0050.03812.08
5.3.80.0100.03312.07
5.3.70.0100.03612.07
5.3.60.0060.04612.06
5.3.50.0080.04612.00
5.3.40.0050.04012.00
5.3.30.0100.03111.94
5.3.20.0060.04911.72
5.3.10.0110.04511.69
5.3.00.0040.04811.68
5.2.170.0070.0329.18
5.2.160.0040.0359.18
5.2.150.0010.0379.18
5.2.140.0050.0349.18
5.2.130.0040.0309.14
5.2.120.0060.0279.14
5.2.110.0040.0309.14
5.2.100.0020.0319.14
5.2.90.0050.0289.14
5.2.80.0070.0279.14
5.2.70.0030.0329.13
5.2.60.0110.0359.09
5.2.50.0090.0369.06
5.2.40.0050.0289.03
5.2.30.0050.0319.01
5.2.20.0040.0349.00
5.2.10.0040.0298.92
5.2.00.0050.0298.78
5.1.60.0050.0248.06
5.1.50.0060.0238.06
5.1.40.0040.0258.04
5.1.30.0040.0288.39
5.1.20.0070.0238.41
5.1.10.0050.0248.14
5.1.00.0030.0268.14
5.0.50.0010.0226.61
5.0.40.0020.0206.47
5.0.30.0020.0336.29
5.0.20.0030.0206.26
5.0.10.0030.0206.23
5.0.00.0020.0326.23
4.4.90.0020.0204.78
4.4.80.0050.0134.75
4.4.70.0050.0134.75
4.4.60.0040.0194.75
4.4.50.0040.0164.77
4.4.40.0010.0284.70
4.4.30.0030.0154.76
4.4.20.0050.0144.85
4.4.10.0030.0154.85
4.4.00.0040.0244.76
4.3.110.0030.0174.67
4.3.100.0020.0174.66
4.3.90.0040.0134.64
4.3.80.0030.0264.59
4.3.70.0030.0184.63
4.3.60.0030.0164.63
4.3.50.0030.0154.62
4.3.40.0030.0264.54
4.3.30.0030.0153.29
4.3.20.0040.0143.25
4.3.10.0010.0163.21
4.3.00.0100.01319.45

preferences:
58.15 ms | 400 KiB | 5 Q