3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = "dangers:(cloud1条 OR deep1条)"; var_dump(preg_match_all('/((?<key>[^\:\(\)]+)\s*\:\s*\((([^\(\)])*))?/i', $str, $m)); var_dump($m);

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)
8.3.60.0150.00318.55
8.3.50.0140.00921.33
8.3.40.0070.00718.83
8.3.30.0070.00720.35
8.3.20.0000.00620.57
8.3.10.0040.00420.91
8.3.00.0080.00023.60
8.2.180.0110.01116.75
8.2.170.0000.01622.96
8.2.160.0090.00620.43
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0050.00326.16
8.2.120.0070.00021.25
8.2.110.0040.00419.14
8.2.100.0070.00417.91
8.2.90.0060.00319.14
8.2.80.0040.00817.97
8.2.70.0070.00317.75
8.2.60.0080.00017.80
8.2.50.0000.00818.07
8.2.40.0000.00818.03
8.2.30.0080.00019.42
8.2.20.0050.00217.68
8.2.10.0080.00017.84
8.2.00.0040.00417.88
8.1.280.0100.01025.92
8.1.270.0080.00023.99
8.1.260.0080.00026.35
8.1.250.0000.00828.09
8.1.240.0000.01022.42
8.1.230.0120.00020.91
8.1.220.0040.00418.77
8.1.210.0030.00618.77
8.1.200.0030.00717.35
8.1.190.0000.00917.41
8.1.180.0040.00418.10
8.1.170.0040.00418.59
8.1.160.0070.00018.77
8.1.150.0040.00418.66
8.1.140.0000.00817.45
8.1.130.0070.00017.76
8.1.120.0000.00817.61
8.1.110.0000.00717.55
8.1.100.0000.00717.45
8.1.90.0030.00517.43
8.1.80.0000.00717.53
8.1.70.0080.00017.54
8.1.60.0000.00917.63
8.1.50.0050.00317.55
8.1.40.0000.00817.65
8.1.30.0020.00517.59
8.1.20.0040.00417.79
8.1.10.0040.00417.57
8.1.00.0050.00317.59
8.0.300.0000.00719.69
8.0.290.0000.00916.93
8.0.280.0040.00418.30
8.0.270.0000.00717.29
8.0.260.0030.00616.88
8.0.250.0040.00417.03
8.0.240.0000.00816.93
8.0.230.0030.00316.96
8.0.220.0070.00017.04
8.0.210.0030.00516.95
8.0.200.0000.00616.96
8.0.190.0000.00817.01
8.0.180.0000.00717.08
8.0.170.0000.00716.99
8.0.160.0030.00517.07
8.0.150.0040.00416.89
8.0.140.0080.00316.89
8.0.130.0030.00313.44
8.0.120.0000.00716.89
8.0.110.0040.00416.99
8.0.100.0040.00417.00
8.0.90.0000.00716.94
8.0.80.0070.01317.06
8.0.70.0000.00816.99
8.0.60.0030.00517.08
8.0.50.0040.00417.07
8.0.30.0090.01117.33
8.0.20.0110.00817.40
8.0.10.0040.00417.09
8.0.00.0120.01017.00
7.4.330.0030.00314.89
7.4.320.0000.00716.70
7.4.300.0000.00716.75
7.4.290.0040.00416.80
7.4.280.0000.00716.64
7.4.270.0030.00316.64
7.4.260.0030.00313.38
7.4.250.0040.00416.76
7.4.240.0070.00016.73
7.4.230.0000.00916.81
7.4.220.0090.00916.79
7.4.210.0080.01116.68
7.4.200.0000.00716.54
7.4.190.0000.00716.81
7.4.160.0100.00716.45
7.4.150.0090.00917.40
7.4.140.0080.01017.86
7.4.130.0060.01616.69
7.4.120.0160.00516.71
7.4.110.0170.00716.46
7.4.100.0070.01016.49
7.4.90.0160.00316.68
7.4.80.0060.01519.39
7.4.70.0090.01616.63
7.4.60.0170.00216.75
7.4.50.0030.00316.57
7.4.40.0060.00922.77
7.4.30.0170.00016.63
7.4.00.0070.01015.17
7.3.330.0000.00513.23
7.3.320.0000.00513.27
7.3.310.0040.00416.36
7.3.300.0070.00016.28
7.3.290.0070.00916.41
7.3.280.0100.01016.32
7.3.270.0090.00917.40
7.3.260.0160.00818.24
7.3.250.0080.01316.55
7.3.240.0150.00316.33
7.3.230.0090.00916.54
7.3.210.0130.00416.64
7.3.200.0060.01319.39
7.3.190.0090.00916.34
7.3.180.0070.01316.36
7.3.170.0110.00516.41
7.3.160.0130.00316.36
7.3.120.0090.00614.59
7.3.10.0030.01016.84
7.3.00.0070.00716.70
7.2.330.0130.00616.48
7.2.320.0100.01016.44
7.2.310.0150.00616.65
7.2.300.0040.01616.70
7.2.290.0070.01616.71
7.2.130.0100.00616.85
7.2.120.0060.00716.82
7.2.110.0060.00816.88
7.2.100.0030.00716.84
7.2.90.0080.00616.74
7.2.80.0030.00916.73
7.2.70.0060.01016.92
7.2.60.0070.00817.00
7.2.50.0020.01416.85
7.2.40.0050.01016.56
7.2.30.0030.01216.75
7.2.20.0070.00616.93
7.2.10.0070.00716.98
7.2.00.0050.00817.75
7.1.250.0040.00915.68
7.1.200.0060.00615.97
7.1.100.0110.00018.34
7.1.70.0000.00717.20
7.1.60.0180.00719.17
7.1.50.0160.01017.15
7.1.00.0030.07022.54
7.0.200.0060.00916.93
7.0.140.0000.07722.07
7.0.60.0030.08319.95
7.0.50.0030.05317.88
7.0.40.0070.08020.33
7.0.30.0430.07320.20
7.0.20.0430.06720.18
7.0.10.0330.06320.03
7.0.00.0070.04020.04
5.6.280.0000.07720.89
5.6.210.0030.04020.68
5.6.200.0100.07718.20
5.6.190.0030.05320.37
5.6.180.0300.07720.43
5.6.170.0230.05720.39
5.6.160.0070.04320.55
5.6.150.0030.05718.14
5.6.140.0100.06318.23
5.6.130.0030.09018.16
5.6.120.0000.06721.13
5.6.110.0030.08021.08
5.6.100.0030.04321.02
5.6.90.0030.08021.02
5.6.80.0170.07020.43
5.5.350.0400.06020.41
5.5.340.0030.04018.02
5.5.330.0000.08320.18
5.5.320.0270.06720.58
5.5.310.0330.07020.33
5.5.300.0000.05018.04
5.5.290.0100.07718.02
5.5.280.0000.04720.73
5.5.270.0030.07320.79
5.5.260.0100.08020.79
5.5.250.0000.05020.57
5.5.240.0070.05020.22
5.4.450.0000.08319.13
5.4.440.0000.04719.26
5.4.430.0030.05719.56
5.4.420.0000.06719.42
5.4.410.0000.04719.13
5.4.400.0030.05019.15
5.4.390.0030.03318.82
5.4.380.0070.03319.27
5.4.370.0030.03319.10
5.4.360.0030.03718.89
5.4.350.0000.05019.15
5.4.340.0000.07719.18
5.4.320.0000.04019.25
5.4.310.0000.03719.17
5.4.300.0000.03719.14
5.4.290.0000.04019.10
5.4.280.0000.03719.16
5.4.270.0100.03319.11
5.4.260.0000.04319.11
5.4.250.0000.05019.09
5.4.240.0000.03719.09
5.4.230.0030.03319.26
5.4.220.0030.03319.09
5.4.210.0000.08019.25
5.4.200.0000.03719.25
5.4.190.0000.03719.13
5.4.180.0000.04318.79
5.4.170.0070.04019.08
5.4.160.0000.03719.08
5.4.150.0000.03719.12
5.4.140.0030.03316.56
5.4.130.0030.03716.24
5.4.120.0070.06316.38
5.4.110.0070.04716.42
5.4.100.0030.07316.44
5.4.90.0030.07016.24
5.4.80.0000.07316.49
5.4.70.0070.06716.23
5.4.60.0030.05316.46
5.4.50.0030.05316.42
5.4.40.0000.04716.43
5.4.30.0000.03716.19
5.4.20.0030.07016.29
5.4.10.0030.04016.21
5.4.00.0070.04715.71
5.3.290.0000.03714.66
5.3.280.0000.03714.44
5.3.270.0000.04014.48
5.3.260.0000.03714.67
5.3.250.0000.04014.53
5.3.240.0000.03714.47
5.3.230.0000.06014.59
5.3.220.0100.04714.47
5.3.210.0000.06714.64
5.3.200.0030.07314.44
5.3.190.0030.08314.50
5.3.180.0070.07014.54
5.3.170.0000.04014.43
5.3.160.0030.04014.43
5.3.150.0070.07014.68
5.3.140.0070.04714.43
5.3.130.0100.06314.55
5.3.120.0030.05314.52
5.3.110.0000.05014.60
5.3.100.0000.06014.00
5.3.90.0000.04713.88
5.3.80.0000.03713.88
5.3.70.0000.04313.98
5.3.60.0000.03713.82
5.3.50.0100.02713.79
5.3.40.0070.07013.76
5.3.30.0070.05313.80
5.3.20.0030.03713.68
5.3.10.0030.07313.53
5.3.00.0030.07313.54
5.2.170.0030.05713.53
5.2.160.0030.03013.53
5.2.150.0000.03713.53
5.2.140.0000.06313.53
5.2.130.0000.04013.53
5.2.120.0070.05713.53
5.2.110.0070.03313.53
5.2.100.0000.06313.53
5.2.90.0030.05313.53
5.2.80.0000.04013.53
5.2.70.0000.04013.53
5.2.60.0030.03713.53
5.2.50.0030.03713.53
5.2.40.0000.03713.53
5.2.30.0030.06013.53
5.2.20.0030.06013.53
5.2.10.0030.04313.53
5.2.00.0000.03313.53
5.1.60.0070.03013.53
5.1.50.0070.03313.53
5.1.40.0030.04313.53
5.1.30.0100.05713.53
5.1.20.0030.05713.53
5.1.10.0000.04013.53
5.1.00.0030.02313.53
5.0.50.0000.03713.53
5.0.40.0000.04713.53
5.0.30.0000.05713.53
5.0.20.0030.04013.53
5.0.10.0030.03013.53
5.0.00.0070.05313.53
4.4.90.0000.03013.53
4.4.80.0000.02313.53
4.4.70.0070.02713.53
4.4.60.0070.03313.53
4.4.50.0000.02013.53
4.4.40.0000.04713.53
4.4.30.0030.02313.53
4.4.20.0000.02313.53
4.4.10.0000.01713.53
4.4.00.0000.05313.53
4.3.110.0030.03013.53
4.3.100.0030.02013.53
4.3.90.0000.02713.53
4.3.80.0000.05013.53
4.3.70.0070.03013.53
4.3.60.0000.03713.53
4.3.50.0000.02013.53
4.3.40.0000.03713.53
4.3.30.0070.02313.53
4.3.20.0000.03713.53
4.3.10.0030.03713.53
4.3.00.0030.03313.53

preferences:
43.49 ms | 401 KiB | 5 Q