3v4l.org

run code in 300+ PHP versions simultaneously
<?php $kw = "1 2 3 4 5 6 7 8 9 0 "; var_export(preg_match('/^((?!([\w\d]+[^\w\d]){11,}).)*$/u', $kw));

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)
8.3.40.0140.00018.79
8.3.30.0070.00719.11
8.3.20.0100.00720.16
8.3.10.0040.00421.90
8.3.00.0000.00820.82
8.2.170.0100.00322.96
8.2.160.0100.00322.20
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0040.00426.16
8.2.120.0040.00421.05
8.2.110.0030.00721.05
8.2.100.0060.00617.88
8.2.90.0040.00419.05
8.2.80.0050.00317.97
8.2.70.0130.00017.63
8.2.60.0040.00417.80
8.2.50.0000.00918.07
8.2.40.0040.00420.01
8.2.30.0050.00217.96
8.2.20.0000.00817.82
8.2.10.0050.00318.14
8.2.00.0040.00418.00
8.1.270.0060.01020.56
8.1.260.0040.00426.35
8.1.250.0070.00028.09
8.1.240.0030.00623.88
8.1.230.0060.00617.48
8.1.220.0080.00017.74
8.1.210.0060.00318.77
8.1.200.0000.01017.48
8.1.190.0000.00817.48
8.1.180.0040.00418.10
8.1.170.0040.00418.58
8.1.160.0050.00221.99
8.1.150.0070.00018.93
8.1.140.0040.00417.62
8.1.130.0040.00317.89
8.1.120.0040.00417.59
8.1.110.0000.00717.57
8.1.100.0070.00017.59
8.1.90.0000.00717.45
8.1.80.0000.00717.60
8.1.70.0000.00717.40
8.1.60.0090.00017.64
8.1.50.0040.00417.48
8.1.40.0080.00017.62
8.1.30.0000.00817.73
8.1.20.0060.00317.72
8.1.10.0040.00417.44
8.1.00.0060.00317.52
8.0.300.0000.00718.77
8.0.290.0000.00716.88
8.0.280.0000.00718.44
8.0.270.0070.00017.24
8.0.260.0000.00717.34
8.0.250.0030.00317.11
8.0.240.0040.00417.13
8.0.230.0000.00717.14
8.0.220.0000.00717.00
8.0.210.0070.00016.96
8.0.200.0000.00617.07
8.0.190.0000.00717.11
8.0.180.0000.00717.00
8.0.170.0030.00517.04
8.0.160.0070.00017.02
8.0.150.0000.00717.09
8.0.140.0050.00216.98
8.0.130.0030.00313.49
8.0.120.0040.00417.01
8.0.110.0040.00417.07
8.0.100.0000.00716.94
8.0.90.0070.00017.16
8.0.80.0100.00617.07
8.0.70.0070.00016.93
8.0.60.0040.00417.23
8.0.50.0000.00717.02
8.0.30.0110.01317.11
8.0.20.0110.00717.40
8.0.10.0040.00417.07
8.0.00.0060.01417.04
7.4.330.0050.00215.03
7.4.320.0000.00616.82
7.4.300.0060.00016.74
7.4.290.0030.00316.82
7.4.280.0080.00316.66
7.4.270.0000.00716.65
7.4.260.0040.00416.68
7.4.250.0050.00216.59
7.4.240.0060.00216.76
7.4.230.0000.00816.94
7.4.220.0080.00916.79
7.4.210.0070.00816.84
7.4.200.0050.00316.61
7.4.160.0110.00716.73
7.4.150.0090.00917.40
7.4.140.0110.00617.86
7.4.130.0060.01416.61
7.4.120.0140.00316.59
7.4.110.0070.01016.55
7.4.100.0210.01016.44
7.4.90.0140.00316.53
7.4.80.0090.00916.64
7.4.70.0130.01016.77
7.4.60.0110.00716.48
7.4.50.0030.00616.35
7.4.40.0060.00916.69
7.4.30.0110.00916.64
7.4.00.0040.01415.19
7.3.330.0000.00513.29
7.3.320.0080.00413.12
7.3.310.0040.00416.26
7.3.300.0080.00016.33
7.3.290.0000.00616.38
7.3.280.0090.01016.40
7.3.270.0060.01517.40
7.3.260.0180.00016.59
7.3.250.0080.00816.48
7.3.240.0080.00816.38
7.3.230.0030.01316.61
7.3.210.0090.00916.38
7.3.200.0060.01219.39
7.3.190.0090.00916.57
7.3.180.0100.01316.39
7.3.170.0090.00816.59
7.3.160.0200.00316.50
7.3.120.0040.01214.99
7.3.110.0050.01014.76
7.3.100.0060.00814.87
7.3.90.0040.01114.95
7.3.80.0060.01114.87
7.3.70.0050.00714.71
7.3.60.0050.00514.98
7.3.50.0030.00914.64
7.3.40.0050.01014.82
7.3.30.0050.01014.84
7.3.20.0050.01016.79
7.3.10.0090.00516.69
7.3.00.0050.00716.65
7.2.330.0090.00916.48
7.2.320.0300.01816.55
7.2.310.0060.01516.43
7.2.300.0140.00416.44
7.2.290.0070.01516.80
7.2.250.0090.00915.09
7.2.240.0030.01515.20
7.2.230.0080.01015.22
7.2.220.0080.00714.96
7.2.210.0050.01114.96
7.2.200.0050.00814.94
7.2.190.0070.00414.85
7.2.180.0040.01015.15
7.2.170.0020.01315.04
7.2.160.0080.00614.94
7.2.150.0020.01416.81
7.2.140.0130.00217.03
7.2.130.0050.00916.74
7.2.120.0080.00616.74
7.2.110.0110.00816.80
7.2.100.0140.00516.82
7.2.90.0110.00716.90
7.2.80.0070.00916.80
7.2.70.0080.01016.93
7.2.60.0110.00816.76
7.2.50.0090.00917.01
7.2.40.0090.01016.89
7.2.30.0090.01016.95
7.2.20.0090.00716.83
7.2.10.0100.00816.92
7.2.00.0070.00917.38
7.1.330.0050.01015.76
7.1.320.0050.00715.91
7.1.310.0070.00915.83
7.1.300.0030.00815.83
7.1.290.0080.00315.86
7.1.280.0000.01115.97
7.1.270.0050.00515.89
7.1.260.0090.00616.06
7.1.250.0030.00915.88
7.1.240.0640.00015.75
7.1.230.0120.00315.94
7.1.220.0210.00715.96
7.1.210.0220.00915.80
7.1.200.0060.01415.66
7.1.190.0140.01315.98
7.1.180.0040.01815.61
7.1.170.0220.00316.02
7.1.160.0170.00615.79
7.1.150.0170.00715.98
7.1.140.0260.00315.69
7.1.130.0070.01115.84
7.1.120.0260.00316.05
7.1.110.0210.00315.98
7.1.100.0420.00615.93
7.1.90.0250.00615.93
7.1.80.0310.00615.99
7.1.70.0160.00416.52
7.1.60.0180.00617.56
7.1.50.0100.01316.33
7.1.40.0170.00615.89
7.1.30.0360.01115.84
7.1.20.0130.00715.92
7.1.10.0330.00015.67
7.1.00.0270.03819.21
7.0.320.0130.00315.39
7.0.310.0260.00615.69
7.0.300.0200.00315.71
7.0.290.0170.00415.18
7.0.280.0140.00815.50
7.0.270.0290.00615.49
7.0.260.0190.00915.47
7.0.250.0230.00815.55
7.0.240.0250.01015.50
7.0.230.0640.00015.45
7.0.220.0100.00415.54
7.0.210.0270.00315.41
7.0.200.0190.00415.40
7.0.190.0310.00815.51
7.0.180.0240.00015.54
7.0.170.0160.00315.44
7.0.160.0200.00615.55
7.0.150.0250.00715.63
7.0.140.0100.03418.70
7.0.130.0230.00815.72
7.0.120.0430.00015.33
7.0.110.0250.00415.70
7.0.100.0250.00815.45
7.0.90.0150.00615.32
7.0.80.0200.00615.44
7.0.70.0320.00515.43
7.0.60.0080.04917.77
7.0.50.0190.04716.83
7.0.40.0070.04816.91
7.0.30.0160.02617.05
7.0.20.0170.03916.96
7.0.10.0060.04416.99
7.0.00.0110.04216.65
5.6.380.0120.00614.26
5.6.370.0090.00614.07
5.6.360.0120.00414.45
5.6.350.0090.00913.91
5.6.340.0120.00414.43
5.6.330.0130.00314.25
5.6.320.0080.00814.10
5.6.310.0190.00014.21
5.6.300.0110.00514.21
5.6.290.0100.00514.21
5.6.280.0130.04517.63
5.6.270.0060.00914.28
5.6.260.0060.00914.26
5.6.250.0150.00014.13
5.6.240.0170.00014.43
5.6.230.0160.00314.23
5.6.220.0000.01414.19
5.6.210.0110.03817.63
5.6.200.0080.04716.36
5.6.190.0110.04717.47
5.6.180.0250.02817.31
5.6.170.0200.01917.41
5.6.160.0130.04217.36
5.6.150.0100.01916.22
5.6.140.0130.02616.22
5.6.130.0090.02316.37
5.6.120.0120.02617.62
5.6.110.0050.02517.54
5.6.100.0090.04517.65
5.6.90.0090.04217.62
5.6.80.0140.03617.28
5.6.70.0130.00014.15
5.6.60.0040.01114.03
5.6.50.0000.01914.02
5.6.40.0110.00414.38
5.6.30.0030.01214.21
5.6.20.0090.00614.23
5.6.10.0030.01314.21
5.6.00.0120.00414.18
5.5.380.0030.00711.13
5.5.370.0040.01111.23
5.5.360.0110.00310.91
5.5.350.0130.04415.79
5.5.340.0090.03014.46
5.5.330.0080.04215.75
5.5.320.0050.04715.56
5.5.310.0130.04215.76
5.5.300.0130.02214.47
5.5.290.0100.02814.52
5.5.280.0080.03815.91
5.5.270.0060.04515.93
5.5.260.0070.02716.01
5.5.250.0080.03115.85
5.5.240.0150.03815.51
5.5.230.0110.00410.97
5.5.220.0140.00010.91
5.5.210.0100.00511.00
5.5.200.0080.00811.02
5.5.190.0050.00611.11
5.5.180.0080.00511.08
5.5.170.0170.00014.27
5.5.160.0100.00311.16
5.5.150.0080.00410.91
5.5.140.0100.00511.08
5.5.130.0060.00310.91
5.5.120.0090.00310.91
5.5.110.0050.00810.91
5.5.100.0070.01010.93
5.5.90.0080.00611.01
5.5.80.0050.00911.16
5.5.70.0100.00311.07
5.5.60.0090.00310.96
5.5.50.0000.01010.96
5.5.40.0100.00211.00
5.5.30.0080.00810.91
5.5.20.0040.01111.05
5.5.10.0060.00611.02
5.5.00.0070.00710.98
5.4.450.0250.03415.12
5.4.440.0080.03215.13
5.4.430.0410.03315.21
5.4.420.0570.02515.16
5.4.410.0440.03215.17
5.4.400.0580.03015.07
5.4.390.0040.03814.90
5.4.380.0120.02814.76
5.4.370.0150.03214.81
5.4.360.0090.03614.87
5.4.350.0080.03214.75
5.4.340.0110.03614.77
5.4.330.0040.00810.91
5.4.320.0120.03214.84
5.4.310.0160.03314.79
5.4.300.0170.03014.80
5.4.290.0140.02214.93
5.4.280.0040.03114.89
5.4.270.0080.03414.74
5.4.260.0110.02714.70
5.4.250.0070.03814.81
5.4.240.0090.03814.92
5.4.230.0110.02614.80
5.4.220.0110.03114.76
5.4.210.0090.02614.89
5.4.200.0050.03013.72
5.4.190.0070.03014.76
5.4.180.0040.03214.79
5.4.170.0070.02914.80
5.4.160.0080.02814.83
5.4.150.0080.02814.80
5.4.140.0080.02913.55
5.4.130.0080.02813.65
5.4.120.0100.03413.64
5.4.110.0120.02513.48
5.4.100.0080.03013.66
5.4.90.0070.03713.58
5.4.80.0120.02513.58
5.4.70.0080.03313.53
5.4.60.0060.03313.54
5.4.50.0100.02613.53
5.4.40.0070.03513.56
5.4.30.0130.02713.50
5.4.20.0140.02913.62
5.4.10.0060.03313.57
5.4.00.0000.03313.31
5.3.290.0070.03612.78
5.3.280.0080.02812.73
5.3.270.0080.02812.74
5.3.260.0090.03512.81
5.3.250.0080.02812.73
5.3.240.0130.03212.72
5.3.230.0030.03612.75
5.3.220.0050.03512.77
5.3.210.0090.03612.72
5.3.200.0060.02912.83
5.3.190.0060.03212.71
5.3.180.0060.03812.74
5.3.170.0090.03712.83
5.3.160.0100.03512.77
5.3.150.0040.03212.71
5.3.140.0060.03012.78
5.3.130.0090.03412.74
5.3.120.0040.03512.72
5.3.110.0090.03012.74
5.3.100.0090.02612.52
5.3.90.0070.03112.47
5.3.80.0080.02712.47
5.3.70.0090.02912.43
5.3.60.0100.03112.42
5.3.50.0060.02812.41
5.3.40.0060.03312.47
5.3.30.0090.03212.45
5.3.20.0050.02812.39
5.3.10.0050.03412.37
5.3.00.0110.02712.26
5.2.170.0110.02911.01
5.2.160.0050.02311.04
5.2.150.0070.02211.00
5.2.140.0090.02511.10
5.2.130.0080.02310.97
5.2.120.0020.03011.04
5.2.110.0100.02011.03
5.2.100.0050.02311.03
5.2.90.0020.03011.04
5.2.80.0070.02511.03
5.2.70.0020.02710.97
5.2.60.0060.02911.01
5.2.50.0090.02210.94
5.2.40.0050.02811.00
5.2.30.0080.03010.97
5.2.20.0080.02310.88
5.2.10.0030.02510.92
5.2.00.0050.02310.85
5.1.60.0050.01910.55
5.1.50.0050.02010.51
5.1.40.0020.02710.45
5.1.30.0060.02610.66
5.1.20.0050.02510.67
5.1.10.0080.01810.53
5.1.00.0070.01810.53
5.0.50.0080.0139.72
5.0.40.0020.0199.68
5.0.30.0030.0249.61
5.0.20.0070.0159.56
5.0.10.0070.0149.56
5.0.00.0070.0229.60
4.4.90.0010.0168.38
4.4.80.0020.0158.41
4.4.70.0040.0128.41
4.4.60.0000.0168.45
4.4.50.0040.0138.44
4.4.40.0020.0218.42
4.4.30.0040.0118.43
4.4.20.0040.0108.40
4.4.10.0050.0138.44
4.4.00.0050.0228.43
4.3.110.0040.0138.38
4.3.100.0040.0128.38
4.3.90.0050.0128.40
4.3.80.0050.0188.39
4.3.70.0020.0128.36
4.3.60.0020.0158.36
4.3.50.0060.0118.40
4.3.40.0020.0228.34
4.3.30.0050.0147.74
4.3.20.0040.0157.72
4.3.10.0010.0167.76
4.3.00.0070.01912.77

preferences:
67.97 ms | 400 KiB | 5 Q