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($rows),'<br>'; var_dump($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)
8.3.60.0110.00417.00
8.3.50.0160.00622.09
8.3.40.0120.00919.22
8.3.30.0070.01119.34
8.3.20.0040.00420.68
8.3.10.0040.00423.79
8.3.00.0000.00819.42
8.2.180.0090.00918.43
8.2.170.0170.00322.96
8.2.160.0070.01120.70
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0050.00326.16
8.2.120.0050.00320.89
8.2.110.0060.00322.50
8.2.100.0110.00017.97
8.2.90.0030.00619.05
8.2.80.0080.00017.97
8.2.70.0210.00017.35
8.2.60.0040.00417.93
8.2.50.0050.00318.07
8.2.40.0060.00320.20
8.2.30.0090.00020.11
8.2.20.0030.00617.82
8.2.10.0050.00318.40
8.2.00.0030.00618.05
8.1.280.0100.00325.92
8.1.270.0000.00824.21
8.1.260.0060.00326.35
8.1.250.0080.00028.09
8.1.240.0000.00924.10
8.1.230.0060.00619.34
8.1.220.0050.00317.93
8.1.210.0060.00318.77
8.1.200.0000.00917.60
8.1.190.0060.00317.60
8.1.180.0050.00318.10
8.1.170.0000.00818.76
8.1.160.0000.00822.21
8.1.150.0000.00818.89
8.1.140.0000.00717.55
8.1.130.0000.00718.04
8.1.120.0070.00017.62
8.1.110.0040.00417.50
8.1.100.0000.00817.54
8.1.90.0040.00417.58
8.1.80.0040.00417.48
8.1.70.0030.00317.54
8.1.60.0090.00017.64
8.1.50.0030.00617.61
8.1.40.0070.00317.64
8.1.30.0060.00317.86
8.1.20.0080.00017.79
8.1.10.0070.00017.68
8.1.00.0040.00417.63
8.0.300.0040.00418.77
8.0.290.0000.00717.18
8.0.280.0070.00018.59
8.0.270.0070.00017.26
8.0.260.0060.00017.50
8.0.250.0030.00317.15
8.0.240.0080.00017.05
8.0.230.0030.00316.98
8.0.220.0060.00317.03
8.0.210.0000.00916.97
8.0.200.0070.00017.11
8.0.190.0070.00017.06
8.0.180.0070.00017.01
8.0.170.0030.00517.07
8.0.160.0050.00317.07
8.0.150.0040.00417.05
8.0.140.0000.00717.04
8.0.130.0000.00713.63
8.0.120.0060.00317.17
8.0.110.0040.00417.15
8.0.100.0000.00817.19
8.0.90.0060.00317.23
8.0.80.0120.00317.20
8.0.70.0000.00817.02
8.0.60.0040.00417.02
8.0.50.0080.00017.16
8.0.30.0090.01017.34
8.0.20.0090.01317.52
8.0.10.0000.00817.30
8.0.00.0130.01717.02
7.4.330.0000.00715.00
7.4.320.0030.00316.70
7.4.300.0030.00316.64
7.4.290.0000.00816.69
7.4.280.0070.00016.69
7.4.270.0070.00016.65
7.4.260.0030.00616.60
7.4.250.0040.00416.68
7.4.240.0060.00216.80
7.4.230.0040.00416.65
7.4.220.0120.01216.76
7.4.210.0080.00916.83
7.4.200.0040.00416.76
7.4.190.0030.00516.82
7.4.160.0000.01716.73
7.4.150.0110.00817.40
7.4.140.0100.00817.86
7.4.130.0110.00616.89
7.4.120.0080.01016.84
7.4.110.0060.01216.90
7.4.100.0040.01516.89
7.4.90.0120.00616.66
7.4.80.0150.00419.39
7.4.70.0090.00916.79
7.4.60.0100.01316.77
7.4.50.0030.00316.84
7.4.40.0070.01616.98
7.4.30.0120.00616.70
7.4.00.0040.00815.25
7.3.330.0000.00513.38
7.3.320.0000.00513.42
7.3.310.0040.00416.68
7.3.300.0000.00716.56
7.3.290.0100.01116.50
7.3.280.0100.01216.56
7.3.270.0150.00317.40
7.3.260.0090.00916.82
7.3.250.0130.00616.78
7.3.240.0100.01316.80
7.3.230.0100.01316.77
7.3.210.0070.01116.56
7.3.200.0100.01319.39
7.3.190.0070.01016.84
7.3.180.0090.00616.88
7.3.170.0140.00316.71
7.3.160.0170.00016.59
7.3.120.0090.00614.92
7.2.330.0030.01616.65
7.2.320.0150.00316.80
7.2.310.0170.00416.91
7.2.300.0030.01616.86
7.2.290.0070.01116.93
7.2.60.0090.00316.95
7.2.00.0000.01819.54
7.1.200.0030.01216.09
7.1.100.0070.01118.18
7.1.70.0000.00717.53
7.1.60.0110.01419.46
7.1.50.0030.01617.17
7.1.00.0030.08022.68
7.0.200.0040.00717.05
7.0.140.0030.07322.38
7.0.100.0100.06320.24
7.0.90.0030.05020.22
7.0.80.0130.08320.34
7.0.70.0130.07720.18
7.0.60.0170.08320.39
7.0.50.0030.04320.44
7.0.40.0070.04020.40
7.0.30.0100.03720.38
7.0.20.0000.04320.27
7.0.10.0030.04320.23
7.0.00.0100.08720.36
5.6.280.0100.06721.52
5.6.250.0070.08320.83
5.6.240.0070.08320.95
5.6.230.0130.07320.98
5.6.220.0100.07720.89
5.6.210.0200.06020.95
5.6.200.0000.04721.17
5.6.190.0070.04321.38
5.6.180.0130.04021.42
5.6.170.0030.04321.18
5.6.160.0030.04721.18
5.6.150.0070.03721.44
5.6.140.0100.05321.29
5.6.130.0000.05021.42
5.6.120.0100.03721.24
5.6.110.0070.03321.38
5.6.100.0070.04021.27
5.6.90.0030.03721.36
5.6.80.0030.04020.78
5.6.70.0000.04320.77
5.6.60.0100.05320.76
5.6.50.0030.04020.67
5.6.40.0000.04320.84
5.6.30.0000.05320.75
5.6.20.0070.03720.52
5.6.10.0030.04720.52
5.6.00.0070.03720.59
5.5.380.0030.04720.87
5.5.370.0070.08320.58
5.5.360.0130.07720.61
5.5.350.0100.07720.77
5.5.340.0070.06721.23
5.5.330.0100.03720.95
5.5.320.0030.04321.18
5.5.310.0100.03021.18
5.5.300.0030.04020.98
5.5.290.0070.04320.99
5.5.280.0070.04020.93
5.5.270.0000.04021.19
5.5.260.0000.04021.13
5.5.250.0030.05320.93
5.5.240.0130.05320.35
5.5.230.0030.04020.56
5.5.220.0030.04020.55
5.5.210.0030.04020.49
5.5.200.0130.03020.44
5.5.190.0070.03720.55
5.5.180.0000.04320.43
5.5.160.0100.06020.38
5.5.150.0000.04320.55
5.5.140.0030.05320.60
5.5.130.0000.04320.48
5.5.120.0030.03720.46
5.5.110.0030.04720.42
5.5.100.0030.04020.46
5.5.90.0070.05320.48
5.5.80.0030.08720.25
5.5.70.0100.05020.27
5.5.60.0070.07320.35
5.5.50.0030.07720.38
5.5.40.0070.07720.38
5.5.30.0170.07320.43
5.5.20.0170.07020.33
5.5.10.0100.06320.47
5.5.00.0070.04320.20
5.4.450.0030.04019.82
5.4.440.0030.04319.80
5.4.430.0030.04319.69
5.4.420.0070.03719.89
5.4.410.0030.04019.68
5.4.400.0030.04719.38
5.4.390.0030.04019.26
5.4.380.0000.04019.48
5.4.370.0030.05319.26
5.4.360.0070.04019.48
5.4.350.0070.03319.39
5.4.340.0100.03319.52
5.4.320.0100.03319.45
5.4.310.0030.04019.29
5.4.300.0000.04019.48
5.4.290.0100.03319.48
5.4.280.0000.04319.48
5.4.270.0000.06019.35
5.4.260.0100.03719.48
5.4.250.0170.06719.39
5.4.240.0070.07719.46
5.4.230.0100.07019.16
5.4.220.0100.07019.43
5.4.210.0130.07319.40
5.4.200.0070.05719.55
5.4.190.0030.04319.28
5.4.180.0100.07319.36
5.4.170.0030.04319.29
5.4.160.0170.06319.24
5.4.150.0100.06019.24
5.4.140.0100.06716.58
5.4.130.0070.06016.79
5.4.120.0030.07316.73
5.4.110.0070.05016.94
5.4.100.0070.05016.88
5.4.90.0070.04716.77
5.4.80.0100.06716.77
5.4.70.0070.07316.81
5.4.60.0100.07316.81
5.4.50.0070.07316.67
5.4.40.0130.06316.77
5.4.30.0100.04016.62
5.4.20.0030.04316.64
5.4.10.0070.07016.64
5.4.00.0070.07016.12
5.3.290.0000.04014.91
5.3.280.0070.07714.84
5.3.270.0000.08314.75
5.3.260.0030.04714.79
5.3.250.0170.04014.76
5.3.240.0070.06314.75
5.3.230.0030.08014.85
5.3.220.0100.07014.79
5.3.210.0070.07314.82
5.3.200.0030.07314.72
5.3.190.0100.07714.77
5.3.180.0030.07714.65
5.3.170.0100.07314.81
5.3.160.0070.07314.82
5.3.150.0070.08014.71
5.3.140.0030.05314.80
5.3.130.0030.07314.69
5.3.120.0030.08314.76
5.3.110.0070.07314.81
5.3.100.0100.07714.29
5.3.90.0070.04714.16
5.3.80.0070.07714.22
5.3.70.0100.07014.18
5.3.60.0030.04714.26
5.3.50.0000.07714.09
5.3.40.0100.05714.19
5.3.30.0070.07314.09
5.3.20.0070.07313.82
5.3.10.0070.07013.78
5.3.00.0070.04013.78
5.2.170.0070.06311.39
5.2.160.0070.06311.48
5.2.150.0030.06311.16
5.2.140.0000.07011.27
5.2.130.0070.06011.21
5.2.120.0100.05311.25
5.2.110.0000.03711.33
5.2.100.0070.05311.38
5.2.90.0070.06311.33
5.2.80.0070.06311.35
5.2.70.0130.06011.34
5.2.60.0000.05311.20
5.2.50.0130.05711.18
5.2.40.0130.05311.16
5.2.30.0030.06311.20
5.2.20.0000.07011.21
5.2.10.0100.05310.99
5.2.00.0070.04310.83
5.1.60.0070.05010.05
5.1.50.0070.05010.09
5.1.40.0070.04010.20
5.1.30.0070.05310.50
5.1.20.0100.05010.49
5.1.10.0030.04710.36
5.1.00.0030.03710.14
5.0.50.0070.0438.60
5.0.40.0000.0478.48
5.0.30.0070.0678.54
5.0.20.0000.0478.40
5.0.10.0070.0438.45
5.0.00.0000.0678.32
4.4.90.0000.0377.28
4.4.80.0030.0337.28
4.4.70.0030.0377.28
4.4.60.0100.0307.28
4.4.50.0030.0307.28
4.4.40.0070.0407.28
4.4.30.0030.0377.28
4.4.20.0070.0307.29
4.4.10.0030.0207.30
4.4.00.0000.0537.30
4.3.110.0070.0237.30
4.3.100.0000.0337.30
4.3.90.0000.0337.30
4.3.80.0030.0437.30
4.3.70.0070.0307.30
4.3.60.0030.0377.30
4.3.50.0000.0237.30
4.3.40.0000.0577.30
4.3.30.0000.0407.30
4.3.20.0030.0407.30
4.3.10.0000.0337.30
4.3.00.0030.0277.30

preferences:
41.86 ms | 401 KiB | 5 Q