3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = "TEST DEHUMIDIFIER, MUNTERS (M11L) / / / / / / / M11L 230V, 50Hz, 0.21Kw"; print $str . PHP_EOL . '-------------------' . PHP_EOL; preg_match_all("/(\b[a-zA-Z-]{3,}\b)+?/", $str, $matches); print_r($matches[0]); $foo = $matches[0]; foreach ($foo as $bar) { print $bar . ': '; print preg_match('/^[a-z0-9]+([a-z0-9-]+[a-z0-9])?$/iD', $bar); print PHP_EOL; } // stripMeasurements $pattern = "!(?<=\A|[, :-=])\d+[- ]{0,3}(\"|barrel|bag|bottle|box|can|coil|cartridge|case|carton|cup|cylinder|degree|drum|dozen|foot|feet|squarefoot|gallon(us)|inch|gram|hole|jar|kilogram|pound|length|litre|milli-litre|meter|metre|milli-letre|milimetre|squaremetre|cubicmetre|metre|roll|numberofrolls|packet|piece|pail|pair|sack|set|sheet|shortton|tin|metricton|ton|thread|tonne|a|bar|bg|bo|bx|b|ca|cm|cl|cq|ct|cu|cy|cm2|c|deg|dr|din|fot|ftk|gll|grm|gm|hz|in|jr|kg|kgm|kgf|kwh|kw|l|lbr|ln|ltr|rpm|mlt|c2|cc3|c3|ma|m2|m3|mt3|mt2|ml|mm|mmt|mtk|mtq|mtr|m|nrl|pa|pin|psi|pkt|pce|pcs|rol|sa|set|st|stn|tn|tne|tu|va|v|x)[s]?(?=\Z|[, :-=])!i"; print preg_replace($pattern, " ", $str) . PHP_EOL; preg_match_all( "#(?=[a-z-]*\d)[a-zA-Z0-9-.]{4,}(?<=[a-z0-9])#i", $str, $partCandidates1 ); print_r($partCandidates[0]);

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)
8.3.60.0100.00518.93
8.3.50.0190.00522.17
8.3.40.0150.00319.20
8.3.30.0000.01519.39
8.3.20.0040.00420.46
8.3.10.0060.00323.68
8.3.00.0040.00719.01
8.2.180.0100.01017.00
8.2.170.0150.00022.96
8.2.160.0030.01020.59
8.2.150.0080.00024.18
8.2.140.0000.00824.66
8.2.130.0000.00926.16
8.2.120.0060.00319.60
8.2.110.0090.00022.25
8.2.100.0040.00818.16
8.2.90.0000.00819.48
8.2.80.0000.00818.00
8.2.70.0020.01218.00
8.2.60.0100.00318.05
8.2.50.0090.00018.07
8.2.40.0080.00020.13
8.2.30.0040.00418.43
8.2.20.0000.00818.04
8.2.10.0080.00018.37
8.2.00.0000.00819.89
8.1.280.0080.00825.92
8.1.270.0030.00622.19
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0090.00024.04
8.1.230.0080.00419.38
8.1.220.0040.00417.79
8.1.210.0080.00018.77
8.1.200.0070.00317.60
8.1.190.0040.00417.61
8.1.180.0030.00518.10
8.1.170.0030.00618.75
8.1.160.0040.00422.15
8.1.150.0030.00518.95
8.1.140.0000.00817.64
8.1.130.0040.00418.06
8.1.120.0040.00417.68
8.1.110.0000.00917.61
8.1.100.0040.00417.72
8.1.90.0050.00317.63
8.1.80.0060.00317.71
8.1.70.0040.00417.59
8.1.60.0000.00817.85
8.1.50.0000.00917.73
8.1.40.0030.00617.79
8.1.30.0060.00317.76
8.1.20.0030.00517.91
8.1.10.0050.00317.86
8.1.00.0080.00017.66
8.0.300.0040.00418.77
8.0.290.0000.00817.00
8.0.280.0030.00318.43
8.0.270.0040.00417.37
8.0.260.0000.00817.39
8.0.250.0000.00717.17
8.0.240.0030.00317.34
8.0.230.0040.00417.23
8.0.220.0030.00317.32
8.0.210.0050.00217.14
8.0.200.0040.00417.29
8.0.190.0070.00017.21
8.0.180.0040.00417.25
8.0.170.0090.00017.14
8.0.160.0040.00417.20
8.0.150.0000.01017.12
8.0.140.0030.00617.22
8.0.130.0040.00413.63
8.0.120.0030.00617.27
8.0.110.0040.00417.28
8.0.100.0040.00417.24
8.0.90.0080.00017.15
8.0.80.0080.01417.16
8.0.70.0050.00317.17
8.0.60.0070.00017.17
8.0.50.0080.00017.15
8.0.30.0080.01217.45
8.0.20.0050.01517.43
8.0.10.0080.00017.43
8.0.00.0110.01016.98
7.4.330.0040.00315.00
7.4.320.0030.00617.03
7.4.300.0030.00316.97
7.4.290.0070.00016.77
7.4.280.0000.00817.02
7.4.270.0000.00716.78
7.4.260.0050.00216.85
7.4.250.0030.00516.86
7.4.240.0000.00717.02
7.4.230.0030.00516.70
7.4.220.0070.01116.98
7.4.210.0060.00917.02
7.4.200.0000.00816.77
7.4.160.0060.01616.91
7.4.150.0060.01117.40
7.4.140.0090.00917.86
7.4.130.0090.01316.79
7.4.120.0090.00916.92
7.4.110.0130.00716.93
7.4.100.0120.00816.86
7.4.90.0060.01216.79
7.4.80.0090.01519.39
7.4.70.0000.01717.00
7.4.60.0110.00716.88
7.4.50.0090.00016.87
7.4.40.0060.01116.79
7.4.30.0030.01716.78
7.4.00.0030.01315.35
7.3.330.0050.00013.44
7.3.320.0030.00313.40
7.3.310.0040.00416.45
7.3.300.0000.00816.62
7.3.290.0030.01716.53
7.3.280.0090.00916.63
7.3.270.0160.00317.40
7.3.260.0090.00916.88
7.3.250.0100.01016.68
7.3.240.0060.01716.85
7.3.230.0090.01516.55
7.3.210.0120.00616.62
7.3.200.0110.00819.39
7.3.190.0070.01016.53
7.3.180.0120.00916.55
7.3.170.0060.01216.59
7.3.160.0090.01316.73
7.3.120.0080.01015.10
7.3.110.0060.00915.01
7.3.100.0090.00315.32
7.3.90.0110.00315.16
7.3.80.0070.00715.18
7.3.70.0120.00315.11
7.3.60.0040.01115.00
7.3.50.0040.01415.09
7.3.40.0100.01014.78
7.3.30.0040.01515.20
7.3.20.0030.00916.94
7.3.10.0030.01017.02
7.3.00.0030.01016.94
7.2.330.0070.01116.87
7.2.320.0070.01016.77
7.2.310.0070.01117.07
7.2.300.0080.00816.81
7.2.290.0120.01217.02
7.2.250.0060.01315.56
7.2.240.0030.01715.26
7.2.230.0030.01215.59
7.2.220.0030.00915.36
7.2.210.0070.00715.24
7.2.200.0090.00615.08
7.2.190.0070.01015.63
7.2.180.0090.00915.31
7.2.170.0040.01115.29
7.2.00.0030.00919.73
7.1.330.0030.01015.98
7.1.320.0030.01016.33
7.1.310.0060.01315.98
7.1.300.0070.01315.87
7.1.290.0030.01016.20
7.1.280.0080.00815.84
7.1.270.0090.00316.02
7.1.260.0060.00315.86
7.1.100.0060.00918.36
7.1.70.0050.00217.32
7.1.60.0140.01119.70
7.1.50.0070.01717.32
7.1.00.0100.07022.61
7.0.200.0000.00917.10
7.0.140.0030.07322.07
7.0.60.0100.08019.92
7.0.50.0100.04317.97
7.0.40.0030.06320.47
7.0.30.0200.04720.44
7.0.20.0270.04020.29
7.0.10.0200.07720.16
7.0.00.0030.04020.27
5.6.280.0070.07021.06
5.6.210.0070.08320.51
5.6.200.0000.04318.20
5.6.190.0130.03720.58
5.6.180.0430.07720.67
5.6.170.0230.05720.54
5.6.160.0030.05320.50
5.6.150.0070.08018.15
5.6.140.0100.07018.28
5.6.130.0130.08018.22
5.6.120.0100.08320.99
5.6.110.0070.07021.11
5.6.100.0130.08021.11
5.6.90.0070.04020.96
5.6.80.0030.07720.53
5.5.350.0070.07720.43
5.5.340.0030.05018.02
5.5.330.0030.05320.13
5.5.320.0270.07720.30
5.5.310.0330.07020.26
5.5.300.0070.05318.02
5.5.290.0030.08318.07
5.5.280.0070.04020.80
5.5.270.0070.05320.76
5.5.260.0170.08020.85
5.5.250.0000.06720.69
5.5.240.0030.08020.27
5.4.450.0600.04719.46
5.4.440.0230.05036.67
5.4.430.0300.04733.62
5.4.420.0400.04033.62
5.4.410.0100.05033.61
5.4.400.0400.03331.27
5.4.390.0170.04731.27
5.4.380.0100.06718.74
5.4.370.0200.05018.46
5.4.360.0100.05718.75
5.4.350.0300.06018.73
5.4.340.0300.06718.76
5.4.320.0030.04412.50
5.4.310.0100.04012.49
5.4.300.0070.03612.49
5.4.290.0070.03812.49
5.4.280.0100.03212.39
5.4.270.0080.03512.39
5.4.260.0080.03712.39
5.4.250.0060.03812.39
5.4.240.0070.04412.39
5.4.230.0060.03812.38
5.4.220.0070.03612.38
5.4.210.0040.03712.38
5.4.200.0050.03912.38
5.4.190.0040.03812.38
5.4.180.0050.03712.38
5.4.170.0100.04612.38
5.4.160.0100.05212.38
5.4.150.0080.04812.38
5.4.140.0070.05312.06
5.4.130.0040.05312.05
5.4.120.0120.04712.01
5.4.110.0050.05112.00
5.4.100.0060.04712.00
5.4.90.0050.05012.00
5.4.80.0070.03512.00
5.4.70.0030.03811.99
5.4.60.0040.03611.99
5.4.50.0070.03511.99
5.4.40.0070.03311.98
5.4.30.0090.03311.97
5.4.20.0060.03511.98
5.4.10.0050.03911.98
5.4.00.0090.03711.47
5.3.290.0090.03912.80
5.3.280.0070.03912.71
5.3.270.0060.04112.73
5.3.260.0080.04012.72
5.3.250.0060.03812.72
5.3.240.0070.03812.72
5.3.230.0080.03712.71
5.3.220.0070.03612.68
5.3.210.0060.03912.68
5.3.200.0030.03912.68
5.3.190.0040.03912.68
5.3.180.0050.03712.68
5.3.170.0040.03912.67
5.3.160.0060.03712.68
5.3.150.0080.03712.67
5.3.140.0080.03412.66
5.3.130.0060.05012.66
5.3.120.0040.04112.66
5.3.110.0070.03712.66
5.3.100.0070.03812.12
5.3.90.0080.03512.11
5.3.80.0050.03712.09
5.3.70.0040.03812.10
5.3.60.0060.03712.09
5.3.50.0030.03912.02
5.3.40.0060.03712.02
5.3.30.0060.03711.99
5.3.20.0080.03611.77
5.3.10.0050.04211.73
5.3.00.0130.03211.72
5.2.170.0070.0349.23
5.2.160.0030.0359.22
5.2.150.0060.0289.23
5.2.140.0070.0289.22
5.2.130.0070.0269.18
5.2.120.0030.0299.18
5.2.110.0050.0299.19
5.2.100.0040.0299.18
5.2.90.0100.0349.19
5.2.80.0050.0319.18
5.2.70.0040.0329.18
5.2.60.0080.0289.14
5.2.50.0070.0309.10
5.2.40.0060.0289.09
5.2.30.0070.0359.05
5.2.20.0060.0289.05
5.2.10.0080.0258.96
5.2.00.0050.0318.81
5.1.60.0030.0258.10
5.1.50.0040.0268.10
5.1.40.0030.0268.08
5.1.30.0070.0238.43
5.1.20.0020.0298.45
5.1.10.0050.0258.17
5.1.00.0020.0288.17
5.0.50.0050.0196.66
5.0.40.0040.0196.51
5.0.30.0060.0376.33
5.0.20.0060.0246.29
5.0.10.0060.0266.27
5.0.00.0040.0406.27
4.4.90.0020.0234.78
4.4.80.0040.0204.75
4.4.70.0080.0174.76
4.4.60.0060.0184.76
4.4.50.0060.0194.77
4.4.40.0040.0314.71
4.4.30.0020.0174.76
4.4.20.0030.0204.84
4.4.10.0030.0164.85
4.4.00.0040.0254.76
4.3.110.0030.0164.67
4.3.100.0020.0164.67
4.3.90.0020.0164.63
4.3.80.0020.0254.58
4.3.70.0020.0164.63
4.3.60.0040.0144.63
4.3.50.0060.0134.63
4.3.40.0040.0234.54
4.3.30.0040.0143.32
4.3.20.0040.0183.30
4.3.10.0030.0153.26
4.3.00.0000.01331.25

preferences:
30.47 ms | 401 KiB | 5 Q