3v4l.org

run code in 300+ PHP versions simultaneously
<?php $uri='http://www.yodlecareers.com/puzzles/triangle.txt'; //$uri='input.txt'; //$file = fopen($uri,'r'); //var_dump($file);die; $rows = file($uri, FILE_IGNORE_NEW_LINES | FILE_SKIP_EMPTY_LINES); echo count($rows).'\n\n'; var_dump($rows[4]);

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)
8.3.60.0110.00716.75
8.3.50.0090.01222.06
8.3.40.0150.00619.22
8.3.30.0090.00919.46
8.3.20.0110.00420.59
8.3.10.0050.00323.98
8.3.00.0040.00419.46
8.2.180.0130.00718.66
8.2.170.0120.00322.96
8.2.160.0130.00320.65
8.2.150.0080.00024.18
8.2.140.0030.00524.66
8.2.130.0080.00026.16
8.2.120.0000.00820.78
8.2.110.0000.01022.55
8.2.100.0090.00317.84
8.2.90.0030.00619.22
8.2.80.0040.00417.97
8.2.70.0100.00317.50
8.2.60.0040.00418.05
8.2.50.0080.00018.07
8.2.40.0060.00320.07
8.2.30.0000.00818.39
8.2.20.0040.00417.86
8.2.10.0000.00818.34
8.2.00.0030.00518.08
8.1.280.0090.00625.92
8.1.270.0190.00024.07
8.1.260.0030.00626.35
8.1.250.0000.00828.09
8.1.240.0080.00324.09
8.1.230.0040.00719.34
8.1.220.0050.00317.79
8.1.210.0000.00818.77
8.1.200.0030.00917.38
8.1.190.0090.00017.47
8.1.180.0050.00318.10
8.1.170.0060.00318.73
8.1.160.0070.00022.13
8.1.150.0030.00518.75
8.1.140.0000.00717.56
8.1.130.0000.00718.06
8.1.120.0050.00217.63
8.1.110.0040.00417.58
8.1.100.0040.00417.59
8.1.90.0040.00417.57
8.1.80.0070.00017.49
8.1.70.0040.00417.55
8.1.60.0000.00917.60
8.1.50.0040.00417.67
8.1.40.0110.00017.70
8.1.30.0120.00017.84
8.1.20.0070.00317.92
8.1.10.0000.00717.68
8.1.00.0000.00817.66
8.0.300.0000.00718.77
8.0.290.0040.00417.18
8.0.280.0030.00318.49
8.0.270.0040.00417.27
8.0.260.0000.00618.58
8.0.250.0000.00717.05
8.0.240.0040.00417.09
8.0.230.0000.00717.01
8.0.220.0040.00817.00
8.0.210.0050.00317.00
8.0.200.0000.00717.06
8.0.190.0070.00017.05
8.0.180.0040.00417.04
8.0.170.0000.00717.16
8.0.160.0050.00317.08
8.0.150.0000.00817.18
8.0.140.0070.00017.13
8.0.130.0030.00313.72
8.0.120.0040.00417.11
8.0.110.0090.00017.09
8.0.100.0050.00317.21
8.0.90.0070.00017.10
8.0.80.0000.01517.10
8.0.70.0040.00417.05
8.0.60.0080.00017.09
8.0.50.0080.00017.29
8.0.30.0160.00417.32
8.0.20.0130.00617.46
8.0.10.0040.00417.14
8.0.00.0090.01117.01
7.4.330.0040.00415.00
7.4.320.0030.00316.59
7.4.300.0030.00316.83
7.4.290.0040.00316.73
7.4.280.0040.00416.68
7.4.270.0000.00716.54
7.4.260.0060.00316.72
7.4.250.0040.00416.84
7.4.240.0020.00516.79
7.4.230.0040.00416.75
7.4.220.0200.00716.86
7.4.210.0110.00616.89
7.4.200.0000.00716.78
7.4.190.0050.00316.92
7.4.160.0110.00616.57
7.4.150.0100.01017.40
7.4.140.0170.00217.86
7.4.130.0050.01216.82
7.4.120.0050.01416.68
7.4.110.0140.00416.77
7.4.100.0190.00016.75
7.4.90.0000.02116.71
7.4.80.0090.00919.39
7.4.70.0100.01016.80
7.4.60.0090.00916.63
7.4.50.0000.00916.75
7.4.40.0090.01416.57
7.4.30.0080.00816.71
7.4.00.0000.01515.44
7.3.330.0020.00313.43
7.3.320.0000.00513.62
7.3.310.0000.00716.57
7.3.300.0080.00016.59
7.3.290.0110.00716.66
7.3.280.0090.01316.51
7.3.270.0090.00917.40
7.3.260.0070.01116.56
7.3.250.0080.01016.67
7.3.240.0080.01116.80
7.3.230.0130.01016.59
7.3.210.0100.01616.53
7.3.200.0140.01019.39
7.3.190.0070.01416.73
7.3.180.0080.00816.58
7.3.170.0070.01016.79
7.3.160.0130.01016.66
7.3.120.0100.01014.98
7.2.330.0110.00816.92
7.2.320.0120.00816.74
7.2.310.0060.01217.01
7.2.300.0000.01716.66
7.2.290.0080.00917.04
7.2.60.0090.00616.83
7.2.00.0090.00619.86
7.1.200.0060.00616.05
7.1.100.0130.00718.50
7.1.70.0000.01017.30
7.1.60.0070.01819.46
7.1.50.0030.02017.09
7.1.00.0000.08022.77
7.0.200.0040.00416.95
7.0.140.0030.07022.60
7.0.100.0100.08720.26
7.0.90.0330.08020.33
7.0.80.0130.07020.49
7.0.70.0300.08720.13
7.0.60.0330.06020.14
7.0.50.0130.06320.80
7.0.40.0030.06320.38
7.0.30.0030.04720.52
7.0.20.0030.05020.38
7.0.10.0130.04320.50
7.0.00.0100.04020.43
5.6.280.0100.06321.35
5.6.250.0100.09020.91
5.6.240.0030.08721.00
5.6.230.0100.07720.91
5.6.220.0030.09020.90
5.6.210.0170.07721.01
5.6.200.0070.07321.49
5.6.190.0000.04721.38
5.6.180.0070.04021.45
5.6.170.0070.05021.50
5.6.160.0030.05021.22
5.6.150.0070.04721.36
5.6.140.0070.04021.35
5.6.130.0030.05021.38
5.6.120.0100.04321.23
5.6.110.0030.04721.47
5.6.100.0130.05021.32
5.6.90.0100.03321.33
5.6.80.0030.04020.75
5.6.70.0030.04320.96
5.6.60.0100.03720.79
5.6.50.0030.04320.87
5.6.40.0070.03720.55
5.6.30.0070.06020.69
5.6.20.0000.05320.79
5.6.10.0130.04720.85
5.6.00.0130.03020.92
5.5.380.0100.07720.92
5.5.370.0170.07320.63
5.5.360.0170.06720.72
5.5.350.0070.06020.66
5.5.340.0200.06721.25
5.5.330.0000.07321.05
5.5.320.0230.03721.29
5.5.310.0030.04321.04
5.5.300.0030.04321.25
5.5.290.0100.04021.24
5.5.280.0100.06321.17
5.5.270.0030.04021.20
5.5.260.0070.04021.31
5.5.250.0030.04320.80
5.5.240.0100.03320.40
5.5.230.0030.04720.69
5.5.220.0000.04320.58
5.5.210.0100.03720.41
5.5.200.0030.04020.52
5.5.190.0000.05320.52
5.5.180.0030.03320.37
5.5.160.0100.03320.63
5.5.150.0030.04020.47
5.5.140.0100.03020.39
5.5.130.0030.04320.68
5.5.120.0000.04320.52
5.5.110.0100.03320.64
5.5.100.0030.04320.53
5.5.90.0030.05020.50
5.5.80.0030.04020.44
5.5.70.0070.06020.28
5.5.60.0100.08020.43
5.5.50.0130.07020.30
5.5.40.0130.05320.50
5.5.30.0030.04020.28
5.5.20.0070.07320.32
5.5.10.0100.07720.27
5.5.00.0130.07720.47
5.4.450.0070.03719.72
5.4.440.0030.03719.86
5.4.430.0030.04719.72
5.4.420.0230.01719.57
5.4.410.0070.06319.61
5.4.400.0000.04019.48
5.4.390.0030.03719.59
5.4.380.0100.03019.39
5.4.370.0100.03319.39
5.4.360.0070.04719.28
5.4.350.0030.03319.41
5.4.340.0000.04719.37
5.4.320.0100.03319.56
5.4.310.0030.03019.51
5.4.300.0100.03719.39
5.4.290.0000.04019.48
5.4.280.0070.03719.48
5.4.270.0030.03719.48
5.4.260.0000.04019.28
5.4.250.0030.04019.29
5.4.240.0100.03719.34
5.4.230.0000.04019.25
5.4.220.0030.03719.55
5.4.210.0000.07319.28
5.4.200.0070.07319.56
5.4.190.0030.05319.25
5.4.180.0100.07019.28
5.4.170.0070.06719.55
5.4.160.0130.06019.54
5.4.150.0130.07019.38
5.4.140.0070.07016.71
5.4.130.0030.06316.59
5.4.120.0030.08016.72
5.4.110.0030.04716.78
5.4.100.0070.07716.80
5.4.90.0070.04316.80
5.4.80.0000.06016.68
5.4.70.0070.07316.68
5.4.60.0130.04016.73
5.4.50.0100.07016.74
5.4.40.0030.07016.79
5.4.30.0100.07316.75
5.4.20.0070.07016.93
5.4.10.0100.07316.80
5.4.00.0070.07316.25
5.3.290.0100.03714.89
5.3.280.0030.06714.78
5.3.270.0030.05314.86
5.3.260.0030.08014.90
5.3.250.0100.07714.86
5.3.240.0070.07714.85
5.3.230.0100.07714.75
5.3.220.0100.05714.82
5.3.210.0100.07314.74
5.3.200.0030.06714.70
5.3.190.0100.06314.86
5.3.180.0130.07014.68
5.3.170.0070.03314.77
5.3.160.0070.07314.80
5.3.150.0030.07314.74
5.3.140.0170.06714.85
5.3.130.0100.07714.80
5.3.120.0130.06314.77
5.3.110.0130.06714.78
5.3.100.0100.04714.16
5.3.90.0100.04314.27
5.3.80.0070.07714.26
5.3.70.0100.06714.13
5.3.60.0130.06314.26
5.3.50.0070.05014.20
5.3.40.0100.04014.12
5.3.30.0070.03714.06
5.3.20.0130.06013.95
5.3.10.0200.04713.81
5.3.00.0130.06313.89
5.2.170.0100.06011.35
5.2.160.0070.04011.40
5.2.150.0100.06011.29
5.2.140.0100.05711.36
5.2.130.0030.05011.35
5.2.120.0130.05711.27
5.2.110.0100.06311.27
5.2.100.0030.05711.23
5.2.90.0070.06011.33
5.2.80.0070.06011.23
5.2.70.0000.05011.30
5.2.60.0030.06311.11
5.2.50.0100.03311.35
5.2.40.0100.05711.32
5.2.30.0030.06011.22
5.2.20.0000.04711.09
5.2.10.0000.07011.12
5.2.00.0030.05310.96
5.1.60.0030.03010.16
5.1.50.0030.03310.22
5.1.40.0070.05310.20
5.1.30.0070.05710.36
5.1.20.0030.03710.47
5.1.10.0030.05710.44
5.1.00.0000.04310.39
5.0.50.0030.0508.60
5.0.40.0000.0278.72
5.0.30.0070.0578.52
5.0.20.0030.0478.30
5.0.10.0030.0438.40
5.0.00.0070.0608.32
4.4.90.0030.0338.30
4.4.80.0000.0338.30
4.4.70.0000.0408.30
4.4.60.0030.0338.30
4.4.50.0030.0308.30
4.4.40.0000.0578.30
4.4.30.0030.0338.30
4.4.20.0030.0238.30
4.4.10.0070.0138.30
4.4.00.0000.0538.30
4.3.110.0030.0208.30
4.3.100.0030.0378.30
4.3.90.0030.0378.30
4.3.80.0030.0578.30
4.3.70.0000.0338.30
4.3.60.0030.0278.30
4.3.50.0100.0308.30
4.3.40.0000.0378.30
4.3.30.0070.0278.30
4.3.20.0030.0308.30
4.3.10.0030.0338.30
4.3.00.0030.0338.30

preferences:
36.72 ms | 401 KiB | 5 Q