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)
8.3.60.0040.01118.55
8.3.50.0080.01021.09
8.3.40.0120.00318.77
8.3.30.0060.01220.17
8.3.20.0040.00420.52
8.3.10.0090.00020.90
8.3.00.0080.00023.52
8.2.180.0110.00716.88
8.2.170.0070.00722.96
8.2.160.0140.00720.44
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0000.00826.16
8.2.120.0080.00021.25
8.2.110.0090.00019.27
8.2.100.0040.00817.79
8.2.90.0030.00719.14
8.2.80.0040.00417.97
8.2.70.0030.00617.75
8.2.60.0030.00517.92
8.2.50.0040.00418.07
8.2.40.0040.00419.89
8.2.30.0040.00419.50
8.2.20.0050.00217.68
8.2.10.0000.00717.81
8.2.00.0040.00417.73
8.1.280.0120.01225.92
8.1.270.0080.00023.99
8.1.260.0070.00026.35
8.1.250.0000.00828.09
8.1.240.0090.00021.29
8.1.230.0080.00417.51
8.1.220.0080.00017.74
8.1.210.0070.00318.77
8.1.200.0060.00317.35
8.1.190.0080.00017.35
8.1.180.0050.00318.10
8.1.170.0090.00018.59
8.1.160.0040.00418.88
8.1.150.0000.00718.60
8.1.140.0030.00517.50
8.1.130.0030.00317.84
8.1.120.0070.00017.54
8.1.110.0040.00417.51
8.1.100.0000.00717.53
8.1.90.0060.00317.57
8.1.80.0000.00717.43
8.1.70.0090.00017.47
8.1.60.0000.00917.68
8.1.50.0040.00417.62
8.1.40.0040.00417.52
8.1.30.0040.00417.67
8.1.20.0030.00617.63
8.1.10.0030.00617.58
8.1.00.0040.00417.61
8.0.300.0040.00418.77
8.0.290.0030.00616.88
8.0.280.0070.00018.40
8.0.270.0000.00817.14
8.0.260.0000.00916.96
8.0.250.0050.00317.13
8.0.240.0080.00017.16
8.0.230.0030.00417.15
8.0.220.0070.00016.95
8.0.210.0040.00417.04
8.0.200.0000.00617.06
8.0.190.0070.00016.96
8.0.180.0070.00016.98
8.0.170.0000.00816.88
8.0.160.0050.00217.09
8.0.150.0000.00717.10
8.0.140.0090.00317.05
8.0.130.0000.00613.54
8.0.120.0080.00016.96
8.0.110.0040.00417.00
8.0.100.0030.00516.98
8.0.90.0040.00417.08
8.0.80.0060.00917.00
8.0.70.0000.00716.97
8.0.60.0070.00017.10
8.0.50.0000.00816.83
8.0.30.0100.00917.23
8.0.20.0100.01017.40
8.0.10.0000.00717.01
8.0.00.0070.01216.80
7.4.330.0040.00015.02
7.4.320.0040.00416.64
7.4.300.0030.00316.55
7.4.290.0040.00416.75
7.4.280.0000.00716.59
7.4.270.0040.00416.79
7.4.260.0030.00313.42
7.4.250.0040.00416.54
7.4.240.0030.00316.76
7.4.230.0000.00716.82
7.4.220.0090.00916.70
7.4.210.0060.00916.74
7.4.200.0030.00316.66
7.4.190.0000.00716.62
7.4.160.0040.01216.55
7.4.150.0150.00317.40
7.4.140.0130.00617.86
7.4.130.0100.00816.53
7.4.120.0080.01116.55
7.4.110.0030.02016.69
7.4.100.0110.01116.70
7.4.90.0140.00716.67
7.4.80.0080.01219.39
7.4.70.0070.01016.48
7.4.60.0180.00716.46
7.4.50.0070.00016.63
7.4.40.0070.01022.77
7.4.30.0100.00616.64
7.4.00.0110.00514.95
7.3.330.0000.00513.09
7.3.320.0030.00313.21
7.3.310.0000.00716.24
7.3.300.0000.00716.19
7.3.290.0000.01316.39
7.3.280.0080.00916.36
7.3.270.0130.00317.40
7.3.260.0060.01318.24
7.3.250.0070.01116.53
7.3.240.0090.00916.64
7.3.230.0150.00316.67
7.3.210.0130.00416.33
7.3.200.0050.01319.39
7.3.190.0110.01116.30
7.3.180.0060.01316.55
7.3.170.0100.00716.58
7.3.160.0070.01016.24
7.3.120.0040.00914.86
7.3.110.0100.00714.88
7.3.100.0060.00914.93
7.3.90.0100.00714.89
7.3.80.0060.01015.11
7.3.70.0030.01414.83
7.3.60.0030.00914.86
7.3.50.0030.01214.96
7.3.40.0070.01014.79
7.3.30.0070.00714.87
7.3.20.0060.00816.35
7.3.10.0080.00616.64
7.3.00.0070.01016.44
7.2.330.0100.01016.57
7.2.320.0040.01416.55
7.2.310.0230.01616.37
7.2.300.0120.01216.71
7.2.290.0140.00316.65
7.2.250.0110.00714.73
7.2.240.0080.01215.17
7.2.230.0100.00715.14
7.2.220.0090.00915.19
7.2.210.0030.00614.61
7.2.200.0100.00714.94
7.2.190.0000.01415.18
7.2.180.0070.00714.73
7.2.170.0030.01314.77
7.2.130.0110.01116.17
7.2.120.0100.01016.58
7.2.110.0150.00716.29
7.2.100.0140.00316.77
7.2.90.0180.00716.35
7.2.80.0170.00516.64
7.2.70.0170.00616.79
7.2.60.0090.00516.74
7.2.50.0070.01017.07
7.2.40.0150.00616.38
7.2.30.0180.00616.52
7.2.20.0120.01216.92
7.2.10.0150.01516.74
7.2.00.0030.01318.06
7.1.330.0110.00416.09
7.1.320.0000.01215.82
7.1.310.0070.00316.03
7.1.300.0000.01015.71
7.1.290.0060.00916.00
7.1.280.0090.00015.96
7.1.270.0070.01015.91
7.1.260.0070.00715.88
7.1.250.0140.00715.82
7.1.200.0030.01015.92
7.1.100.0060.00318.53
7.1.70.0000.01117.28
7.1.60.0110.01419.17
7.1.50.0030.02017.18
7.1.00.0000.03722.33
7.0.200.0070.00016.61
7.0.140.0000.07321.96
7.0.120.0070.03022.06
7.0.110.0000.03722.01
7.0.100.0030.03722.09
7.0.90.0030.04322.16
7.0.80.0000.03722.14
7.0.70.0000.04322.05
7.0.60.0000.03722.08
7.0.50.0000.03722.12
7.0.40.0000.03722.09
7.0.30.0000.03322.03
7.0.20.0030.03722.16
7.0.10.0000.03322.07
7.0.00.0000.03321.94
5.6.280.0000.07721.06
5.6.260.0030.03320.96
5.6.250.0070.03021.04
5.6.240.0030.03721.01
5.6.230.0000.03721.00
5.6.220.0000.03721.08
5.6.210.0070.03320.93
5.6.200.0000.04320.83
5.6.190.0100.02721.04
5.6.180.0030.03020.83
5.6.170.0030.04020.79
5.6.160.0030.03321.05
5.6.150.0030.03321.05
5.6.140.0000.03721.04
5.6.130.0000.03720.99
5.6.120.0030.03721.05
5.6.110.0070.03720.74
5.6.100.0000.04021.03
5.6.90.0000.04021.05
5.6.80.0030.03320.30
5.6.70.0100.03020.26
5.6.60.0030.03320.20
5.6.50.0000.03320.43
5.6.40.0030.03020.38
5.6.30.0030.03320.43
5.6.20.0030.03720.23
5.6.10.0000.03320.09
5.6.00.0070.02720.37
5.5.380.0000.04017.55
5.5.370.0000.03317.68
5.5.360.0030.03317.50
5.5.350.0100.02717.57
5.5.340.0030.03017.88
5.5.330.0070.03018.01
5.5.320.0030.03317.91
5.5.310.0000.03317.90
5.5.300.0000.03318.18
5.5.290.0000.03718.18
5.5.280.0000.03718.27
5.5.270.0000.03717.87
5.5.260.0030.03318.11
5.5.250.0030.04317.97
5.5.240.0000.04717.25
5.5.230.0030.03017.24
5.5.220.0000.03717.41
5.5.210.0000.03017.64
5.5.200.0070.02717.19
5.5.190.0000.03317.46
5.5.180.0030.03017.23
5.5.160.0100.02717.49
5.5.150.0000.03317.61
5.5.140.0100.02317.46
5.5.130.0000.03017.37
5.5.120.0030.03017.35
5.5.110.0000.04017.34
5.5.100.0030.03317.14
5.5.90.0000.03317.36
5.5.80.0070.03017.13
5.5.70.0000.03717.11
5.5.60.0000.03017.02
5.5.50.0000.03717.36
5.5.40.0030.03017.38
5.5.30.0070.02317.38
5.5.20.0000.03317.37
5.5.10.0000.03717.10
5.5.00.0000.03717.09
5.4.450.0030.03319.27
5.4.440.0030.03319.36
5.4.430.0000.05019.36
5.4.420.0000.04019.28
5.4.410.0000.03719.16
5.4.400.0030.03018.96
5.4.390.0000.03719.04
5.4.380.0100.02719.04
5.4.370.0000.03318.94
5.4.360.0030.03319.13
5.4.350.0000.03319.19
5.4.340.0070.03319.04
5.4.320.0000.03319.12
5.4.310.0030.03019.19
5.4.300.0070.02319.20
5.4.290.0000.03318.93
5.4.280.0030.03019.17
5.4.270.0000.03319.09
5.4.260.0000.03318.98
5.4.250.0030.03019.00
5.4.240.0000.03319.10
5.4.230.0000.03019.03
5.4.220.0030.03719.16
5.4.210.0030.03718.96
5.4.200.0030.03018.98
5.4.190.0000.03319.27
5.4.180.0030.03319.16
5.4.170.0030.03319.27
5.4.160.0070.03318.93
5.4.150.0070.02718.97
5.4.140.0000.03016.38
5.4.130.0000.03016.45
5.4.120.0000.03016.57
5.4.110.0000.03016.39
5.4.100.0000.03316.52
5.4.90.0000.03316.54
5.4.80.0000.03016.27
5.4.70.0030.02716.36
5.4.60.0030.02716.38
5.4.50.0000.03316.26
5.4.40.0000.03716.53
5.4.30.0000.03016.51
5.4.20.0000.03316.33
5.4.10.0000.03016.35
5.4.00.0000.03015.67
5.3.290.0030.03014.57
5.3.280.0030.02714.52
5.3.270.0000.04714.50
5.3.260.0030.03014.68
5.3.250.0000.03314.68
5.3.240.0000.03014.52
5.3.230.0000.03014.52
5.3.220.0030.02714.66
5.3.210.0000.03714.54
5.3.200.0000.03014.53
5.3.190.0030.02714.46
5.3.180.0030.02714.46
5.3.170.0000.03314.53
5.3.160.0030.03014.61
5.3.150.0070.02714.69
5.3.140.0070.03014.66
5.3.130.0030.03314.64
5.3.120.0000.03314.67
5.3.110.0070.02714.46
5.3.100.0000.03314.09
5.3.90.0000.03014.03
5.3.80.0030.02714.11
5.3.70.0030.02713.98
5.3.60.0030.02713.92
5.3.50.0000.03013.91
5.3.40.0030.02713.89
5.3.30.0030.03013.87
5.3.20.0000.03013.77
5.3.10.0030.02713.46
5.3.00.0000.03713.51
5.2.170.0000.02711.21
5.2.160.0000.02711.06
5.2.150.0030.02711.09
5.2.140.0000.03011.16
5.2.130.0000.02711.03
5.2.120.0030.02311.12
5.2.110.0000.02311.17
5.2.100.0030.02311.27
5.2.90.0000.02311.04
5.2.80.0000.02711.18
5.2.70.0000.02711.18
5.2.60.0000.02311.01
5.2.50.0000.02310.97
5.2.40.0030.03010.81
5.2.30.0000.02711.02
5.2.20.0000.02710.88
5.2.10.0000.02710.80
5.2.00.0030.02310.85
5.1.60.0000.0339.95
5.1.50.0030.0209.89
5.1.40.0030.0209.88
5.1.30.0000.02310.33
5.1.20.0000.02310.47
5.1.10.0000.02010.03
5.1.00.0000.02010.13
5.0.50.0000.0179.86
5.0.40.0000.0179.86
5.0.30.0000.0309.86
5.0.20.0030.0179.86
5.0.10.0000.0179.86
5.0.00.0000.0239.86
4.4.90.0030.0109.86
4.4.80.0000.0139.86
4.4.70.0000.0179.86
4.4.60.0030.0239.86
4.4.50.0000.0179.86
4.4.40.0000.0209.86
4.4.30.0000.0139.86
4.4.20.0000.0139.86
4.4.10.0030.0109.86
4.4.00.0000.0209.86
4.3.110.0000.0139.86
4.3.100.0000.0179.86
4.3.90.0000.0139.86
4.3.80.0000.0209.86
4.3.70.0030.0109.86
4.3.60.0000.0109.86
4.3.50.0030.0109.86
4.3.40.0000.0209.86
4.3.30.0000.0139.86
4.3.20.0030.0109.86
4.3.10.0000.0139.86
4.3.00.0000.0139.86

preferences:
64.47 ms | 401 KiB | 5 Q