3v4l.org

run code in 300+ PHP versions simultaneously
<?php $key = 'polo-ralph-lauren-grey-v-neck-sweater_99912_3-300x300.d20140220-u175918.jpg'; if (strpos($key, '.d201402') !== FALSE){ $stringToReplace = $key; $removeTimestamp = strlen($stringToReplace); $removeTimestamp = floor($removeTimestamp - 21); $keytemp = substr_replace($stringToReplace, "jpg", $removeTimestamp); rename($key, $keytemp); echo 'Filename replaced '; echo $key,", "; echo $keytemp; } ?>

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)
8.3.40.0040.01118.84
8.3.30.0000.01418.96
8.3.20.0040.00420.30
8.3.10.0040.00422.02
8.3.00.0000.00822.50
8.2.170.0110.00722.96
8.2.160.0110.00319.07
8.2.150.0040.00424.18
8.2.140.0080.00024.66
8.2.130.0080.00026.16
8.2.120.0040.00419.77
8.2.110.0040.00420.94
8.2.100.0080.00417.91
8.2.90.0000.00917.75
8.2.80.0000.00818.75
8.2.70.0060.00317.63
8.2.60.0050.00317.63
8.2.50.0000.00817.79
8.2.40.0000.00818.22
8.2.30.0040.00418.10
8.2.20.0040.00417.73
8.2.10.0000.00717.73
8.2.00.0060.00317.80
8.1.270.0060.00322.05
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0060.00317.77
8.1.230.0070.00320.88
8.1.220.0000.00818.55
8.1.210.0000.00818.77
8.1.200.0050.00317.23
8.1.190.0000.00817.23
8.1.180.0040.00418.10
8.1.170.0090.00018.51
8.1.160.0040.00422.14
8.1.150.0070.00018.59
8.1.140.0040.00417.30
8.1.130.0050.00317.83
8.1.120.0040.00317.43
8.1.110.0040.00417.41
8.1.100.0030.00517.29
8.1.90.0040.00417.39
8.1.80.0050.00217.30
8.1.70.0070.00017.43
8.1.60.0000.00817.52
8.1.50.0040.00417.34
8.1.40.0000.00817.34
8.1.30.0040.00417.46
8.1.20.0060.00317.48
8.1.10.0000.00717.55
8.1.00.0040.00417.38
8.0.300.0000.00719.93
8.0.290.0040.00416.75
8.0.280.0040.00418.50
8.0.270.0000.00716.95
8.0.260.0040.00416.93
8.0.250.0000.00717.02
8.0.240.0030.00517.03
8.0.230.0040.00316.98
8.0.220.0030.00316.96
8.0.210.0040.00416.86
8.0.200.0080.00016.91
8.0.190.0040.00416.85
8.0.180.0040.00416.96
8.0.170.0000.00816.89
8.0.160.0030.00516.82
8.0.150.0050.00316.86
8.0.140.0040.00416.75
8.0.130.0050.00013.33
8.0.120.0000.00816.88
8.0.110.0040.00416.96
8.0.100.0040.00416.86
8.0.90.0000.01016.86
8.0.80.0110.00416.86
8.0.70.0000.00716.89
8.0.60.0050.00216.68
8.0.50.0040.00416.89
8.0.30.0160.00417.15
8.0.20.0100.00817.40
8.0.10.0050.00217.05
8.0.00.0140.00516.83
7.4.330.0050.00016.71
7.4.320.0000.00616.52
7.4.300.0030.00316.56
7.4.290.0000.00716.61
7.4.280.0040.00416.65
7.4.270.0030.00316.66
7.4.260.0070.00016.62
7.4.250.0040.00416.46
7.4.240.0050.00216.47
7.4.230.0000.00716.51
7.4.220.0160.00316.51
7.4.210.0100.00516.59
7.4.200.0080.00016.62
7.4.190.0000.00816.57
7.4.160.0100.00616.29
7.4.150.0130.00317.40
7.4.140.0090.00917.86
7.4.130.0100.01016.47
7.4.120.0090.00716.46
7.4.110.0030.01316.54
7.4.100.0140.00816.59
7.4.90.0100.00716.37
7.4.80.0030.01519.39
7.4.70.0080.00816.60
7.4.60.0060.01016.50
7.4.50.0040.00416.47
7.4.40.0030.01022.77
7.4.30.0040.01216.63
7.4.00.0040.01115.05
7.3.330.0000.00513.36
7.3.320.0000.00513.17
7.3.310.0020.00516.49
7.3.300.0000.00716.24
7.3.290.0070.00716.38
7.3.280.0080.00716.39
7.3.270.0100.01317.40
7.3.260.0110.00716.45
7.3.250.0110.00716.46
7.3.240.0080.01216.59
7.3.230.0130.01016.43
7.3.210.0070.01016.35
7.3.200.0090.01219.39
7.3.190.0000.01816.40
7.3.180.0100.00616.45
7.3.170.0080.00816.61
7.3.160.0070.01016.36
7.3.120.0090.00614.92
7.3.110.0100.00314.87
7.3.100.0040.00814.94
7.3.90.0000.01114.96
7.3.80.0000.01314.93
7.3.70.0060.00914.74
7.3.60.0040.00714.88
7.3.50.0040.01114.75
7.3.40.0070.00714.54
7.3.30.0100.00714.71
7.3.20.0110.00416.59
7.3.10.0120.00616.86
7.3.00.0070.00416.74
7.2.330.0160.00316.75
7.2.320.0100.01016.77
7.2.310.0070.01116.65
7.2.300.0120.00416.40
7.2.290.0060.01216.62
7.2.240.0090.00315.21
7.2.230.0060.01014.74
7.2.220.0070.00715.13
7.2.210.0030.01014.87
7.2.200.0030.01015.12
7.2.190.0000.01714.99
7.2.180.0000.01814.80
7.2.170.0160.00315.04
7.2.160.0100.00715.04
7.2.150.0110.00716.75
7.2.140.0060.00816.89
7.2.130.0100.00716.78
7.2.120.0000.01216.91
7.2.110.0000.01316.84
7.2.100.0030.01216.70
7.2.90.0130.00316.86
7.2.80.0040.00816.38
7.2.70.0070.01016.68
7.2.60.0030.01216.99
7.2.50.0080.01116.79
7.2.40.0060.00916.86
7.2.30.0100.00616.91
7.2.20.0030.01216.77
7.2.10.0100.00716.94
7.2.00.0060.01018.19
7.1.330.0040.00816.00
7.1.320.0030.00615.90
7.1.310.0030.01015.69
7.1.300.0030.01015.82
7.1.290.0030.00715.85
7.1.280.0070.00715.80
7.1.270.0030.01015.88
7.1.260.0040.01115.80
7.1.250.0070.00715.73
7.1.200.0070.00615.61
7.1.100.0040.00418.02
7.1.70.0070.00017.26
7.1.60.0200.00319.82
7.1.50.0030.02016.79
7.1.00.0000.08022.31
7.0.200.0000.00816.85
7.0.140.0030.07321.99
7.0.60.0100.06720.10
7.0.50.0100.07717.84
7.0.40.0030.05720.09
7.0.30.0570.06020.28
7.0.20.0430.04320.20
7.0.10.0000.05720.04
7.0.00.0070.05320.08
5.6.280.0030.07321.09
5.6.210.0200.05720.70
5.6.200.0000.04318.14
5.6.190.0100.07320.49
5.6.180.0270.05320.43
5.6.170.0200.07020.62
5.6.160.0100.08020.39
5.6.150.0130.07318.15
5.6.140.0100.06718.12
5.6.130.0030.08018.28
5.6.120.0100.08021.10
5.6.110.0170.07320.88
5.6.100.0030.04021.14
5.6.90.0070.08020.97
5.6.80.0130.06720.37
5.6.70.4330.03320.41
5.5.350.0300.07720.39
5.5.340.0000.04717.91
5.5.330.0030.05020.47
5.5.320.0500.04320.29
5.5.310.0300.05320.41
5.5.300.0030.04717.98
5.5.290.0070.07717.88
5.5.280.0070.04020.73
5.5.270.0030.08020.79
5.5.260.0070.06320.75
5.5.250.0100.08020.61
5.5.240.2870.03320.34
5.4.450.0600.05719.48
5.4.440.0830.04319.63
5.4.430.0230.05719.18
5.4.420.0100.05719.21
5.4.410.0170.05719.41
5.4.400.1000.06018.76
5.4.390.0070.06018.50
5.4.380.0200.05718.72
5.4.370.0370.05318.76
5.4.360.0070.06018.70
5.4.350.0170.06318.77
5.4.340.0170.05018.73
5.4.320.0070.03612.46
5.4.310.0090.04412.46
5.4.300.0110.04312.46
5.4.290.0070.03912.46
5.4.280.0050.04212.36
5.4.270.0070.03612.36
5.4.260.0070.05718.85
5.4.250.0030.05718.92
5.4.240.0070.08018.64
5.4.230.0100.06018.92
5.4.220.0070.06318.79
5.4.210.0070.07718.73
5.4.200.0130.06019.00
5.4.190.0100.05318.76
5.4.180.0100.04718.98
5.4.170.0000.06318.71
5.4.160.0170.05018.79
5.4.150.0230.06019.00
5.4.140.0170.06716.45
5.4.130.0070.05016.24
5.4.120.0100.04716.31
5.4.110.0200.06316.39
5.4.100.0070.05016.40
5.4.90.0100.06316.43
5.4.80.0100.04316.38
5.4.70.0000.08016.34
5.4.60.0030.05016.38
5.4.50.0070.05316.40
5.4.40.0070.05016.23
5.4.30.0030.05316.36
5.4.20.0000.05716.24
5.4.10.0100.04716.44
5.4.00.0130.04315.69
5.3.290.0070.04812.80
5.3.280.0070.05714.61
5.3.270.0100.05014.52
5.3.260.0100.05314.60
5.3.250.0100.05014.60
5.3.240.0030.05314.44
5.3.230.0000.05714.60
5.3.220.0130.04314.44
5.3.210.0100.05014.48
5.3.200.0130.04014.45
5.3.190.0100.05014.56
5.3.180.0030.07314.56
5.3.170.0170.04014.57
5.3.160.0100.05014.42
5.3.150.0100.05014.41
5.3.140.0030.05314.47
5.3.130.0070.05714.43
5.3.120.0000.08714.43
5.3.110.0070.05314.56
5.3.100.0070.07014.07
5.3.90.0070.07313.71
5.3.80.0100.06313.86
5.3.70.0130.04313.86
5.3.60.0070.07013.69
5.3.50.0130.04714.10
5.3.40.0030.05313.95
5.3.30.0100.06713.75
5.3.20.0100.06313.68
5.3.10.0070.04713.50
5.3.00.0100.05313.65
5.2.170.0100.04311.15
5.2.160.0030.04711.23
5.2.150.0070.06311.05
5.2.140.0070.05311.25
5.2.130.0000.04311.01
5.2.120.0000.04711.05
5.2.110.0000.04711.00
5.2.100.0030.05011.11
5.2.90.0070.03711.11
5.2.80.0070.04011.23
5.2.70.0000.04711.10
5.2.60.0100.05310.98
5.2.50.0070.04311.02
5.2.40.0100.03311.14
5.2.30.0030.04310.90
5.2.20.0100.03310.86
5.2.10.0000.04310.77
5.2.00.0000.06310.87
5.1.60.0030.03310.03
5.1.50.0130.0279.76
5.1.40.0070.03010.07
5.1.30.0070.03310.50
5.1.20.0030.03710.51
5.1.10.0100.0309.84
5.1.00.0100.03010.30
5.0.50.0070.0239.14
5.0.40.0070.0239.14
5.0.30.0030.0409.14
5.0.20.0000.0309.14
5.0.10.0030.0279.14
5.0.00.0100.0379.14
4.4.90.0000.0239.14
4.4.80.0030.0209.14
4.4.70.0030.0209.14
4.4.60.0000.0239.14
4.4.50.0000.0239.14
4.4.40.0000.0379.14
4.4.30.0030.0309.14
4.4.20.0000.0239.14
4.4.10.0030.0209.14
4.4.00.0000.0339.14
4.3.110.0000.0279.14
4.3.100.0030.0209.14
4.3.90.0030.0209.14
4.3.80.0000.0379.14
4.3.70.0000.0239.14
4.3.60.0000.0239.14
4.3.50.0000.0239.14
4.3.40.0000.0339.14
4.3.30.0030.0209.14
4.3.20.0000.0239.14
4.3.10.0030.0209.14
4.3.00.0030.0207.09

preferences:
42.71 ms | 400 KiB | 5 Q