3v4l.org

run code in 300+ PHP versions simultaneously
<?php try { /*** freds home directory ***/ $rdi = new recursiveDirectoryIterator('/tmp', FilesystemIterator::SKIP_DOTS | FilesystemIterator::UNIX_PATHS); $it = new recursiveIteratorIterator( $rdi ); $it->seek(2); while( $it->valid()) { if( $it->isFile() ) { echo $it->current()."\n"; } /*** move to the next element ***/ $it->next(); } $it->rewind(); echo $it->current(); } catch(Exception $e) { /*** echo the error message ***/ echo $e->getMessage(); } ?>

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)
8.3.70.0000.01918.31
8.3.60.0100.00716.63
8.3.50.0120.00921.91
8.3.40.0090.00619.02
8.3.30.0110.00318.96
8.3.20.0000.00720.33
8.3.10.0040.00423.48
8.3.00.0050.00319.51
8.2.180.0060.00918.46
8.2.170.0060.00922.96
8.2.160.0130.00720.28
8.2.150.0060.00324.18
8.2.140.0000.00824.66
8.2.130.0030.00526.16
8.2.120.0040.00422.27
8.2.110.0030.00621.98
8.2.100.0110.00017.75
8.2.90.0040.00419.17
8.2.80.0000.00817.97
8.2.70.0160.00617.75
8.2.60.0030.01618.03
8.2.50.0070.00718.07
8.2.40.0040.00818.22
8.2.30.0090.00318.18
8.2.21.9600.04323.19
8.2.11.9780.02723.52
8.2.01.9650.04022.87
8.1.280.0060.00925.92
8.1.270.0080.00022.17
8.1.260.0050.00326.35
8.1.250.0070.00028.09
8.1.240.0130.00923.99
8.1.230.0100.00018.99
8.1.220.0080.00017.79
8.1.210.0040.00418.77
8.1.200.0340.00917.35
8.1.190.0210.00017.54
8.1.180.0070.01518.10
8.1.170.0120.00918.69
8.1.160.0100.01022.24
8.1.150.0120.00618.76
8.1.140.0070.01317.59
8.1.130.0030.00717.97
8.1.121.9870.01722.81
8.1.111.9620.04022.75
8.1.101.9840.02022.81
8.1.91.9810.02322.77
8.1.81.9680.03022.75
8.1.71.9810.02322.66
8.1.61.9660.03722.92
8.1.51.9730.03022.85
8.1.41.9830.02022.87
8.1.31.9700.03322.93
8.1.21.9690.03323.02
8.1.11.9210.01722.75
8.1.01.9830.02022.93
8.0.300.0040.00418.77
8.0.290.0330.01017.05
8.0.280.0420.01618.55
8.0.270.0160.00017.29
8.0.260.0240.01417.30
8.0.250.0210.01016.96
8.0.240.0110.00717.02
8.0.230.0180.00717.18
8.0.220.0100.01317.07
8.0.211.9820.02021.57
8.0.200.0070.00717.02
8.0.191.9650.03721.91
8.0.180.0130.00617.11
8.0.170.0080.00416.91
8.0.161.9780.02321.89
8.0.150.0180.01816.98
8.0.140.0100.00016.98
8.0.130.0130.00713.48
8.0.120.0000.00816.83
8.0.110.0040.00416.92
8.0.100.0030.00516.76
8.0.90.0000.00716.98
8.0.80.0070.01017.01
8.0.70.0030.00416.83
8.0.60.0000.00716.83
8.0.50.0040.00416.99
8.0.30.0150.00817.12
8.0.20.0100.00817.40
8.0.10.0000.00716.89
8.0.00.0120.00716.84
7.4.330.0040.01515.05
7.4.320.0280.00716.45
7.4.300.0400.02716.45
7.4.290.0390.02316.63
7.4.280.0370.02016.48
7.4.271.9510.05021.19
7.4.260.0360.01716.35
7.4.250.0040.00416.57
7.4.240.0020.00516.57
7.4.230.0070.00016.63
7.4.220.0100.00716.48
7.4.210.0030.01116.65
7.4.200.0000.00716.72
7.4.190.0000.00716.75
7.4.160.0160.00016.44
7.4.150.0080.00817.40
7.4.140.0110.01017.86
7.4.130.0060.01116.64
7.4.120.0090.00716.56
7.4.110.0060.01216.55
7.4.100.0090.01516.36
7.4.90.0120.00916.58
7.4.80.0170.00319.39
7.4.70.0130.00716.50
7.4.60.0060.00916.55
7.4.50.0040.00416.61
7.4.40.0090.00422.77
7.4.30.0060.01016.72
7.4.10.0090.00615.30
7.4.00.0060.01215.00
7.3.330.0110.00813.09
7.3.320.0100.01013.20
7.3.310.0000.00716.36
7.3.300.0000.00716.21
7.3.290.0060.01416.27
7.3.280.0080.01116.29
7.3.270.0140.00317.40
7.3.260.0090.00916.57
7.3.250.0090.01216.43
7.3.240.0110.00616.58
7.3.230.0150.00616.39
7.3.210.0090.01216.37
7.3.200.0090.01319.39
7.3.190.0160.00716.70
7.3.180.0060.00916.48
7.3.170.0120.00416.51
7.3.160.0080.00816.46
7.3.130.0070.01115.00
7.3.120.0070.01214.85
7.3.110.0100.00914.80
7.3.100.0080.00614.62
7.3.90.0060.00814.93
7.3.80.0040.01114.77
7.3.70.0090.00414.96
7.3.60.0090.00514.92
7.3.50.0040.00714.94
7.3.40.0050.00814.57
7.3.30.0030.01214.76
7.3.20.0040.01116.48
7.3.10.0020.01216.61
7.3.00.0070.00816.64
7.2.330.0130.00616.46
7.2.320.0130.00316.73
7.2.310.0080.00816.67
7.2.300.0160.00316.89
7.2.290.0030.01316.55
7.2.260.0030.01415.09
7.2.250.0060.01015.11
7.2.240.0030.01215.13
7.2.230.0030.00915.20
7.2.220.0030.00915.15
7.2.210.0020.01115.10
7.2.200.0020.01415.00
7.2.190.0090.00515.08
7.2.180.0050.00715.08
7.2.170.0020.01115.01
7.2.160.0060.00915.13
7.2.150.0040.01116.75
7.2.140.0030.01416.79
7.2.130.0120.00716.90
7.2.120.0070.01116.76
7.2.110.0070.00716.84
7.2.100.0090.00616.94
7.2.90.0120.00716.97
7.2.80.0110.00516.76
7.2.70.0060.00916.59
7.2.60.0130.00316.93
7.2.50.0100.00816.76
7.2.40.0070.01017.03
7.2.30.0070.01016.83
7.2.20.0090.00916.88
7.2.10.0080.00516.83
7.2.00.0040.01117.68
7.1.330.0060.00615.62
7.1.320.0060.00615.83
7.1.310.0080.00315.66
7.1.300.0080.00515.77
7.1.290.0040.00615.62
7.1.280.0060.00915.79
7.1.270.0060.00615.84
7.1.260.0020.01415.75
7.1.250.0060.00715.78
7.1.240.0090.00615.74
7.1.230.0080.00815.75
7.1.220.0050.01115.35
7.1.210.0040.00915.65
7.1.200.0060.00815.62
7.1.190.0070.01015.63
7.1.180.0100.00515.59
7.1.170.0090.00915.48
7.1.160.0060.00915.60
7.1.150.0100.00815.63
7.1.140.0090.00715.57
7.1.130.0130.00415.80
7.1.120.0060.00815.76
7.1.110.0100.00515.66
7.1.100.0090.00616.41
7.1.90.0070.00815.72
7.1.80.0050.00915.78
7.1.70.0080.00816.18
7.1.60.0120.00816.93
7.1.50.0100.00916.13
7.1.40.0080.00215.62
7.1.30.0060.00915.73
7.1.20.0050.01015.54
7.1.10.0070.00715.45
7.1.00.0050.03017.84
7.0.330.0060.00915.22
7.0.320.0080.00815.28
7.0.310.0120.00315.17
7.0.300.0110.00615.32
7.0.290.0060.00815.25
7.0.280.0070.00915.39
7.0.270.0140.00215.21
7.0.260.0070.00715.50
7.0.250.0060.00615.23
7.0.240.0100.00515.21
7.0.230.0080.00415.12
7.0.220.0110.00215.24
7.0.210.0060.00715.28
7.0.200.0040.01015.65
7.0.190.0110.00315.36
7.0.180.0090.00715.39
7.0.170.0040.00815.53
7.0.160.0080.00615.29
7.0.150.0120.00515.30
7.0.140.0040.02817.41
7.0.130.0130.00515.42
7.0.120.0120.00415.38
7.0.110.0060.01015.25
7.0.100.0090.02016.92
7.0.90.0160.01416.85
7.0.80.0130.01916.84
7.0.70.0100.01916.80
7.0.60.0160.01616.83
7.0.50.0130.02017.09
7.0.40.0040.02015.73
7.0.30.0040.02115.68
7.0.20.0050.02415.57
7.0.10.0060.01915.68
7.0.00.0030.02115.57
5.6.400.0060.00614.12
5.6.390.0000.01514.13
5.6.380.0030.01314.32
5.6.370.0060.00814.30
5.6.360.0120.00214.47
5.6.350.0030.01214.05
5.6.340.0050.01014.22
5.6.330.0050.01014.23
5.6.320.0080.00714.35
5.6.310.0060.00614.43
5.6.300.0080.00314.37
5.6.290.0040.00914.27
5.6.280.0040.03216.49
5.6.270.0070.00714.14
5.6.260.0010.01014.11
5.6.250.0050.01716.28
5.6.240.0070.02416.47
5.6.230.0060.01816.28
5.6.220.0090.01516.21
5.6.210.0050.03316.27
5.6.200.0050.01716.70
5.6.190.0060.01716.43
5.6.180.0020.02316.49
5.6.170.0090.01916.30
5.6.160.0060.01716.47
5.6.150.0070.01816.51
5.6.140.0060.01916.63
5.6.130.0050.02116.41
5.6.120.0030.02116.46
5.6.110.0070.01816.72
5.6.100.0030.02016.53
5.6.90.0020.02616.46
5.6.80.0040.03616.23
5.6.70.0050.02016.33
5.6.60.0040.01916.28
5.6.50.0100.03016.38
5.6.40.0100.03216.21
5.6.30.0060.03216.21
5.6.20.0070.03116.22
5.6.10.0130.02816.25
5.6.00.0130.02116.28
5.5.380.0070.01415.24
5.5.370.0040.02515.38
5.5.360.0050.02115.36
5.5.350.0040.01515.17
5.5.340.0070.01915.44
5.5.330.0040.01915.39
5.5.320.0040.02815.43
5.5.310.0040.02115.42
5.5.300.0050.01715.45
5.5.290.0060.02215.42
5.5.280.0060.01815.44
5.5.270.0050.01715.23
5.5.260.0020.01815.47
5.5.250.0030.02015.37
5.5.240.0090.01215.10
5.5.230.0030.02115.17
5.5.220.0060.03315.24
5.5.210.0070.01615.16
5.5.200.0080.02615.20
5.5.190.0050.03015.25
5.5.180.0050.03815.20
5.5.170.0040.00712.72
5.5.160.0080.03015.29
5.5.150.0080.03015.20
5.5.140.0050.02615.24
5.5.130.0070.02915.04
5.5.120.0110.02615.23
5.5.110.0090.02715.20
5.5.100.0120.02415.20
5.5.90.0020.03615.16
5.5.80.0050.03015.14
5.5.70.0060.02915.22
5.5.60.0100.02015.13
5.5.50.0040.03415.15
5.5.40.0080.02715.17
5.5.30.0080.03115.19
5.5.20.0110.02415.22
5.5.10.0060.02815.21
5.5.00.0070.02815.06
5.4.450.0030.01814.43
5.4.440.0060.01514.43
5.4.430.0040.01814.38
5.4.420.0050.01914.34
5.4.410.0060.01614.30
5.4.400.0050.02814.30
5.4.390.0040.02614.24
5.4.380.0050.02814.29
5.4.370.0090.02714.22
5.4.360.0040.03414.32
5.4.350.0120.02414.21
5.4.340.0100.02814.24
5.4.330.0060.00511.90
5.4.320.0070.02814.32
5.4.310.0080.02914.34
5.4.300.0050.02914.28
5.4.290.0050.02414.34
5.4.280.0020.03014.25
5.4.270.0070.02814.29
5.4.260.0040.02814.31
5.4.250.0030.03014.23
5.4.240.0060.02814.28
5.4.230.0050.02914.28
5.4.220.0050.03014.20
5.4.210.0030.02714.26
5.4.200.0070.02214.23
5.4.190.0090.02414.23
5.4.180.0040.02914.29
5.4.170.0060.02914.33
5.4.160.0060.02814.23
5.4.150.0080.02614.27
5.4.140.0040.02913.37
5.4.130.0070.02613.36
5.4.120.0080.01813.37
5.4.110.0070.02213.38
5.4.100.0040.02813.41
5.4.90.0030.02813.37
5.4.80.0070.02613.38
5.4.70.0110.01613.37
5.4.60.0100.02113.36
5.4.50.0070.02713.36
5.4.40.0060.02713.36
5.4.30.0040.03013.33
5.4.20.0050.02913.40
5.4.10.0020.03013.33
5.4.00.0040.02313.19
5.3.290.0080.02912.77
5.3.280.0060.02812.75
5.3.270.0060.02912.80
5.3.260.0050.03012.76
5.3.250.0050.02912.76
5.3.240.0090.02412.79
5.3.230.0070.01512.77
5.3.220.0080.02612.74
5.3.210.0040.02012.79
5.3.200.0040.02712.74
5.3.190.0060.02912.75
5.3.180.0050.03012.75
5.3.170.0070.02612.79
5.3.160.0100.02312.73
5.3.150.0050.01912.74
5.3.140.0080.01812.79
5.3.130.0060.02512.74
5.3.120.0040.02712.74
5.3.110.0090.02112.79
5.3.100.0050.02712.56
5.3.90.0040.02912.56
5.3.80.0020.02212.58
5.3.70.0030.02912.61
5.3.60.0040.02912.60
5.3.50.0040.02712.51
5.3.40.0050.02712.54
5.3.30.0060.02812.56
5.3.20.0070.02412.49
5.3.10.0030.02012.48
5.3.00.0020.03612.45

preferences:
47.89 ms | 401 KiB | 5 Q