3v4l.org

run code in 300+ PHP versions simultaneously
<?php $name = 'SlimDuct 3-3/4" Ivory 90° Flat Elbow SK100I'; $str = strtolower(trim(preg_replace('/[^a-zA-Z0-9]+/', '-', $name), '-')); echo $str. "\n"; ?>

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)
8.3.60.0150.00618.45
8.3.50.0100.01021.87
8.3.40.0030.01218.96
8.3.30.0040.01118.96
8.3.20.0070.00020.39
8.3.10.0040.00421.79
8.3.00.0060.00320.58
8.2.180.0090.00616.75
8.2.170.0070.00722.96
8.2.160.0030.01021.07
8.2.150.0050.00324.18
8.2.140.0050.00324.66
8.2.130.0070.00026.16
8.2.120.0000.00819.38
8.2.110.0090.00022.13
8.2.100.0040.01117.91
8.2.90.0040.00419.26
8.2.80.0060.00319.66
8.2.70.0050.00317.75
8.2.60.0000.01117.55
8.2.50.0030.00518.07
8.2.40.0000.00718.22
8.2.30.0040.00418.01
8.2.20.0000.00817.89
8.2.10.0000.00819.55
8.2.00.0060.00317.89
8.1.280.0100.01025.92
8.1.270.0030.00622.08
8.1.260.0030.00526.35
8.1.250.0060.00328.09
8.1.240.0050.00523.91
8.1.230.0070.00418.99
8.1.220.0050.00317.79
8.1.210.0050.00318.77
8.1.200.0060.00317.47
8.1.190.0000.00817.54
8.1.180.0000.00818.10
8.1.170.0050.00318.52
8.1.160.0040.00421.92
8.1.150.0040.00418.65
8.1.140.0000.00817.41
8.1.130.0000.00717.83
8.1.120.0040.00417.43
8.1.110.0000.00717.59
8.1.100.0040.00417.59
8.1.90.0030.00317.54
8.1.80.0050.00217.59
8.1.70.0040.00417.57
8.1.60.0000.00917.67
8.1.50.0030.00517.55
8.1.40.0000.00817.46
8.1.30.0040.00417.60
8.1.20.0030.00617.61
8.1.10.0000.00717.68
8.1.00.0050.00317.48
8.0.300.0050.00218.77
8.0.290.0050.00217.29
8.0.280.0030.00318.38
8.0.270.0070.00017.38
8.0.260.0030.00316.99
8.0.250.0000.00717.11
8.0.240.0070.00417.05
8.0.230.0030.00516.93
8.0.220.0040.00416.98
8.0.210.0000.00717.02
8.0.200.0000.00617.11
8.0.190.0000.00717.00
8.0.180.0050.00316.97
8.0.170.0030.00617.07
8.0.160.0030.00516.98
8.0.150.0020.00516.93
8.0.140.0080.00016.88
8.0.130.0060.00013.40
8.0.120.0000.00816.90
8.0.110.0040.00417.00
8.0.100.0040.00417.00
8.0.90.0000.00717.01
8.0.80.0130.01017.05
8.0.70.0000.00716.82
8.0.60.0070.00016.91
8.0.50.0050.00316.99
8.0.30.0130.01217.21
8.0.20.0130.00517.40
8.0.10.0040.00417.13
8.0.00.0100.01316.84
7.4.330.0020.00215.00
7.4.320.0030.00316.63
7.4.300.0000.00616.55
7.4.290.0000.00816.73
7.4.280.0000.00716.56
7.4.270.0000.00816.60
7.4.260.0000.00716.64
7.4.250.0000.00716.55
7.4.240.0010.00616.66
7.4.230.0030.00316.77
7.4.220.0000.01816.68
7.4.210.0060.00816.71
7.4.200.0000.00816.65
7.4.190.0030.00316.66
7.4.160.0090.00616.87
7.4.150.0090.00917.40
7.4.140.0100.01317.86
7.4.130.0180.00316.60
7.4.120.0110.00616.77
7.4.110.0100.00616.64
7.4.100.0130.00816.60
7.4.90.0110.00716.59
7.4.80.0100.00719.39
7.4.70.0090.00916.61
7.4.60.0070.01016.70
7.4.50.0060.00316.69
7.4.40.0100.00522.77
7.4.30.0070.01016.75
7.4.10.0060.00915.13
7.4.00.0080.00715.11
7.3.330.0000.00513.23
7.3.320.0020.00213.21
7.3.310.0090.00016.42
7.3.300.0040.00416.30
7.3.290.0100.01016.52
7.3.280.0080.00816.35
7.3.270.0140.00417.40
7.3.260.0250.02116.35
7.3.250.0110.01016.69
7.3.240.0040.01216.35
7.3.230.0160.00016.48
7.3.210.0170.00316.73
7.3.200.0090.00919.39
7.3.190.0090.01216.64
7.3.180.0120.00316.41
7.3.170.0150.00016.44
7.3.160.0140.00316.43
7.3.130.0120.00614.82
7.3.120.0080.00914.87
7.3.110.0050.01214.97
7.3.100.0040.00915.04
7.3.90.0070.00814.86
7.3.80.0050.00915.01
7.3.70.0070.00614.99
7.3.60.0050.00914.82
7.3.50.0060.00614.95
7.3.40.0050.01014.89
7.3.30.0040.00514.88
7.3.20.0030.01116.68
7.3.10.0070.00716.72
7.3.00.0060.00416.71
7.2.330.0110.00816.74
7.2.320.0030.02016.86
7.2.310.0120.00616.75
7.2.300.0070.01016.82
7.2.290.0130.01016.84
7.2.260.0000.01815.18
7.2.250.0050.01215.15
7.2.240.0040.01215.36
7.2.230.0080.00515.12
7.2.220.0060.00415.26
7.2.210.0050.00915.38
7.2.200.0020.00915.05
7.2.190.0060.00614.95
7.2.180.0030.01015.00
7.2.170.0080.00615.25
7.2.160.0040.01115.02
7.2.150.0100.00717.02
7.2.140.0030.00816.88
7.2.130.0000.01817.09
7.2.120.0040.00717.13
7.2.110.0000.01216.87
7.2.100.0030.00817.11
7.2.90.0100.00717.08
7.2.80.0030.01016.90
7.2.70.0040.00716.86
7.2.60.0070.00717.09
7.2.50.0040.00717.00
7.2.40.0090.00617.16
7.2.30.0060.00917.02
7.2.20.0070.00717.25
7.2.10.0060.00917.11
7.2.00.0030.00718.33
7.1.330.0080.00416.13
7.1.320.0060.00515.84
7.1.310.0060.00615.81
7.1.300.0060.01016.01
7.1.290.0060.00615.74
7.1.280.0080.00515.86
7.1.270.0060.00415.84
7.1.260.0050.00516.17
7.1.250.0040.00716.00
7.1.240.0080.00415.93
7.1.230.0040.00815.80
7.1.220.0030.00915.67
7.1.210.0100.00015.68
7.1.200.0020.01115.98
7.1.190.0090.00315.91
7.1.180.0080.00315.81
7.1.170.0040.01115.90
7.1.160.0030.01015.81
7.1.150.0040.00715.78
7.1.140.0100.00315.91
7.1.130.0000.01115.76
7.1.120.0070.00415.72
7.1.110.0060.00915.99
7.1.100.0030.00917.04
7.1.90.0080.00515.97
7.1.80.0060.00615.98
7.1.70.0030.00716.66
7.1.60.0090.00917.87
7.1.50.0050.01216.31
7.1.40.0090.00315.85
7.1.30.0040.00415.89
7.1.20.0040.01015.88
7.1.10.0090.00315.98
7.1.00.0050.04319.11
7.0.330.0040.01115.41
7.0.320.0040.01115.32
7.0.310.0090.00315.64
7.0.300.0060.00915.25
7.0.290.0080.00415.77
7.0.280.0040.00715.44
7.0.270.0100.00315.31
7.0.260.0040.00415.61
7.0.250.0040.01115.68
7.0.240.0040.00815.45
7.0.230.0030.00715.48
7.0.220.0060.00315.54
7.0.210.0080.00615.44
7.0.200.0000.01216.31
7.0.190.0040.01115.64
7.0.180.0030.00915.41
7.0.170.0070.01015.44
7.0.160.0030.01015.56
7.0.150.0030.00615.80
7.0.140.0020.04018.72
7.0.130.0100.00715.49
7.0.120.0030.01415.29
7.0.110.0060.00915.45
7.0.100.0090.00615.51
7.0.90.0100.00315.68
7.0.80.0090.00315.55
7.0.70.0060.00815.50
7.0.60.0050.04317.65
7.0.50.0050.04016.75
7.0.40.0100.01817.03
7.0.30.0180.01816.84
7.0.20.0170.04216.80
7.0.10.0050.03616.85
7.0.00.0070.02716.91
5.6.400.0000.01414.39
5.6.390.0040.01114.48
5.6.380.0090.00614.37
5.6.370.0070.00414.52
5.6.360.0040.01214.35
5.6.350.0000.01714.38
5.6.340.0100.00414.52
5.6.330.0040.01114.39
5.6.320.0070.00714.74
5.6.310.0090.00614.52
5.6.300.0000.00914.33
5.6.290.0070.00714.23
5.6.280.0110.03517.70
5.6.270.0060.00314.30
5.6.260.0120.00314.43
5.6.250.0000.01014.53
5.6.240.0090.00614.32
5.6.230.0110.00314.43
5.6.220.0120.00014.19
5.6.210.0060.04517.68
5.6.200.0070.03216.26
5.6.190.0050.04117.47
5.6.180.1570.02517.30
5.6.170.0130.02017.34
5.6.160.0080.04517.30
5.6.150.0070.04316.26
5.6.140.0130.04016.23
5.6.130.0080.04316.28
5.6.120.0110.04017.60
5.6.110.0030.04917.55
5.6.100.0070.02317.81
5.6.90.0030.04817.61
5.6.80.0080.02517.40
5.6.70.2280.02017.31
5.6.60.0090.00614.16
5.6.50.0030.00613.99
5.6.40.0070.00714.32
5.6.30.0070.01013.96
5.6.20.0040.01114.19
5.6.10.0000.01014.03
5.6.00.0000.01114.34
5.5.380.0120.00314.38
5.5.370.0060.00614.36
5.5.360.0060.00814.54
5.5.350.0180.04217.23
5.5.340.0080.03216.00
5.5.330.0020.02717.51
5.5.320.0180.02317.32
5.5.310.0130.04217.31
5.5.300.0050.04916.13
5.5.290.0070.02116.11
5.5.280.0070.03717.58
5.5.270.0070.03717.67
5.5.260.0100.04017.32
5.5.250.0170.03017.29
5.5.240.0060.02417.36
5.5.230.0060.00313.91
5.5.220.0000.01114.23
5.5.210.0100.00614.39
5.5.200.0000.01214.15
5.5.190.0040.01114.11
5.5.180.0100.00614.13
5.5.170.0100.00314.14
5.5.160.0080.00314.38
5.5.150.0070.00714.52
5.5.140.0090.00013.89
5.5.130.0060.00614.28
5.5.120.0000.01314.38
5.5.110.0000.01314.29
5.5.100.0110.00414.26
5.5.90.0000.01214.26
5.5.80.0080.00414.19
5.5.70.0070.00713.86
5.5.60.0030.00914.25
5.5.50.0090.00014.32
5.5.40.0040.00914.16
5.5.30.0070.00714.36
5.5.20.0030.01014.14
5.5.10.0040.00814.31
5.5.00.0120.00414.17
5.4.450.0300.02815.02
5.4.440.0280.02615.27
5.4.430.0170.03015.26
5.4.420.0100.02815.03
5.4.410.0020.03414.95
5.4.400.0080.02514.67
5.4.390.0150.02514.91
5.4.380.0190.02814.77
5.4.370.0080.03114.85
5.4.360.0070.02914.89
5.4.350.0150.02314.72
5.4.340.0130.02814.80
5.4.330.0000.01110.73
5.4.320.0100.01711.66
5.4.310.0070.01911.80
5.4.300.0060.02211.76
5.4.290.0070.02411.63
5.4.280.0020.02411.60
5.4.270.0060.03714.91
5.4.260.0050.03515.01
5.4.250.0150.02315.07
5.4.240.0080.03414.82
5.4.230.0100.03214.95
5.4.220.0100.02814.92
5.4.210.0130.03314.80
5.4.200.0100.04215.01
5.4.190.0080.03415.01
5.4.180.0070.02714.98
5.4.170.0160.02814.93
5.4.160.0140.02914.79
5.4.150.0130.02614.88
5.4.140.0100.03913.57
5.4.130.0050.03013.72
5.4.120.0070.03913.85
5.4.110.0110.03013.77
5.4.100.0060.03113.68
5.4.90.0120.02713.80
5.4.80.0070.02613.60
5.4.70.0050.03813.80
5.4.60.0120.02913.76
5.4.50.0070.03713.65
5.4.40.0070.03113.82
5.4.30.0080.03913.75
5.4.20.0050.03913.84
5.4.10.0030.03813.69
5.4.00.0070.02813.44
5.3.290.0050.02511.73
5.3.280.0090.02812.62
5.3.270.0080.03112.54
5.3.260.0050.03212.57
5.3.250.0100.03412.60
5.3.240.0050.03112.52
5.3.230.0050.03212.59
5.3.220.0050.04212.48
5.3.210.0070.03512.57
5.3.200.0120.02612.38
5.3.190.0080.02512.60
5.3.180.0050.03212.51
5.3.170.0080.03712.52
5.3.160.0070.02612.46
5.3.150.0080.03712.38
5.3.140.0060.04112.50
5.3.130.0020.03312.42
5.3.120.0050.03412.56
5.3.110.0060.03312.55
5.3.100.0120.03312.25
5.3.90.0100.03012.27
5.3.80.0030.03212.05
5.3.70.0130.03212.17
5.3.60.0100.03112.25
5.3.50.0100.02612.11
5.3.40.0070.02812.13
5.3.30.0060.03112.06
5.3.20.0070.03412.03
5.3.10.0090.02711.97
5.3.00.0020.03311.94
5.2.170.0130.04311.19
5.2.160.0100.04311.12
5.2.150.0070.06011.36
5.2.140.0100.05711.27
5.2.130.0070.04310.91
5.2.120.0070.04311.24
5.2.110.0070.04311.22
5.2.100.0070.05011.32
5.2.90.0070.03711.08
5.2.80.0100.04311.07
5.2.70.0100.05311.33
5.2.60.0100.05011.02
5.2.50.0070.05010.95
5.2.40.0030.04710.98
5.2.30.0100.05311.12
5.2.20.0070.04011.10
5.2.10.0030.04010.70
5.2.00.0070.03710.99
5.1.60.0070.03010.19
5.1.50.0070.03310.14
5.1.40.0000.04010.13
5.1.30.0070.03710.20
5.1.20.0100.03310.52
5.1.10.0100.03310.23
5.1.00.0100.05310.26
5.0.50.0030.0378.57
5.0.40.0000.0438.55
5.0.30.0130.0408.52
5.0.20.0030.0378.23
5.0.10.0070.0308.45
5.0.00.0030.0478.14
4.4.90.0030.0237.11
4.4.80.0030.0237.11
4.4.70.0070.0237.11
4.4.60.0100.0137.11
4.4.50.0000.0237.11
4.4.40.0070.0307.11
4.4.30.0070.0177.11
4.4.20.0100.0137.11
4.4.10.0030.0277.11
4.4.00.0000.0407.11
4.3.110.0070.0277.11
4.3.100.0000.0337.11
4.3.90.0070.0177.11
4.3.80.0030.0477.11
4.3.70.0030.0237.11
4.3.60.0070.0207.11
4.3.50.0100.0137.11
4.3.40.0030.0337.11
4.3.30.0000.0309.52
4.3.20.0000.0239.52
4.3.10.0070.0239.52
4.3.00.0030.0236.31

preferences:
43.56 ms | 401 KiB | 5 Q