3v4l.org

run code in 300+ PHP versions simultaneously
<?php $line="This is the first test.{@font-face:Garamond}"; preg_match("(?<={1})(?<![\]\\])\{([\w\s\\@:=\'\"-\.;^}]*)(?<={1})(?<!\\)\}", $line, $array); var_dump($array);

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)
8.3.70.0130.00618.55
8.3.60.0110.00718.55
8.3.50.0110.00721.85
8.3.40.0110.00718.71
8.3.30.0070.01019.04
8.3.20.0000.00720.34
8.3.10.0070.00021.89
8.3.00.0080.00019.26
8.2.190.0070.01116.75
8.2.180.0080.00818.18
8.2.170.0100.00722.96
8.2.160.0040.01222.12
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0050.00319.23
8.2.110.0030.00722.02
8.2.100.0080.00317.91
8.2.90.0040.00417.74
8.2.80.0030.00517.97
8.2.70.0000.00817.92
8.2.60.0000.00817.90
8.2.50.0040.00418.10
8.2.40.0000.00720.47
8.2.30.0040.00417.98
8.2.20.0030.00517.66
8.2.10.0000.00817.99
8.2.00.0070.00017.61
8.1.280.0140.00725.92
8.1.270.0130.00620.59
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0040.00423.92
8.1.230.0040.00819.00
8.1.220.0000.00917.74
8.1.210.0040.00418.77
8.1.200.0030.00617.11
8.1.190.0060.00317.13
8.1.180.0030.00518.10
8.1.170.0040.00418.53
8.1.160.0030.00722.01
8.1.150.0000.00718.69
8.1.140.0040.00417.39
8.1.130.0030.00317.86
8.1.120.0000.00717.32
8.1.110.0040.00417.39
8.1.100.0000.00717.36
8.1.90.0000.00717.36
8.1.80.0070.00017.41
8.1.70.0000.00717.30
8.1.60.0080.00017.42
8.1.50.0050.00217.44
8.1.40.0030.00617.41
8.1.30.0050.00317.54
8.1.20.0070.00017.57
8.1.10.0040.00417.38
8.1.00.0080.00017.43
8.0.300.0000.00819.69
8.0.290.0040.00416.75
8.0.280.0050.00318.43
8.0.270.0000.00717.25
8.0.260.0000.00617.14
8.0.250.0070.00016.90
8.0.240.0070.00016.92
8.0.230.0070.00016.92
8.0.220.0000.00716.79
8.0.210.0000.00716.75
8.0.200.0050.00216.98
8.0.190.0030.00316.96
8.0.180.0060.00316.92
8.0.170.0030.00516.97
8.0.160.0000.00816.90
8.0.150.0030.00316.78
8.0.140.0000.00716.75
8.0.130.0000.00613.27
8.0.120.0040.00416.87
8.0.110.0000.00716.89
8.0.100.0040.00416.75
8.0.90.0030.00516.75
8.0.80.0070.01516.89
8.0.70.0080.00016.75
8.0.60.0040.00416.75
8.0.50.0070.00016.76
8.0.30.0170.00617.14
8.0.20.0150.01317.40
8.0.10.0040.00416.79
8.0.00.0070.01016.52
7.4.330.0000.00515.03
7.4.320.0060.00016.45
7.4.300.0000.00616.52
7.4.290.0030.00416.42
7.4.280.0040.00416.54
7.4.270.0000.00716.54
7.4.260.0060.00316.36
7.4.250.0000.00716.35
7.4.240.0000.00716.41
7.4.230.0000.00716.23
7.4.220.0030.01416.43
7.4.210.0030.01716.50
7.4.200.0000.00616.42
7.4.160.0060.00916.34
7.4.150.0270.01917.40
7.4.140.0130.00917.86
7.4.130.0060.01116.32
7.4.120.0120.00516.39
7.4.110.0100.00716.31
7.4.100.0150.00716.53
7.4.90.0110.00516.23
7.4.80.0070.01419.39
7.4.70.0100.01316.39
7.4.60.0060.00916.37
7.4.50.0040.00416.27
7.4.40.0050.01116.17
7.4.30.0160.00616.07
7.4.00.0030.01014.70
7.3.330.0060.00013.05
7.3.320.0090.00412.92
7.3.310.0080.00016.20
7.3.300.0030.00316.05
7.3.290.0060.00916.26
7.3.280.0070.01116.23
7.3.270.0110.01117.40
7.3.260.0110.00616.25
7.3.250.0090.00916.33
7.3.240.0070.01116.30
7.3.230.0070.01016.39
7.3.210.0090.00916.32
7.3.200.0060.01019.39
7.3.190.0030.01316.42
7.3.180.0110.00716.25
7.3.170.0070.01016.27
7.3.160.0070.01016.48
7.3.00.0000.01316.52
7.2.330.0100.00716.59
7.2.320.0070.01016.26
7.2.310.0110.01016.40
7.2.300.0060.01016.38
7.2.290.0040.01316.20
7.2.130.0070.00716.75
7.2.120.0070.00716.88
7.2.110.0070.00716.72
7.2.100.0100.00016.77
7.2.90.0100.00616.59
7.2.80.0080.00616.82
7.2.70.0070.00316.84
7.2.60.0130.00316.60
7.2.50.0140.00416.57
7.2.40.0040.01416.91
7.2.30.0060.00916.51
7.2.20.0030.00616.62
7.2.10.0000.01416.46
7.2.00.0080.01017.88
7.1.250.0030.00915.80
7.1.240.0000.01015.82
7.1.230.0100.00315.77
7.1.220.0080.00315.48
7.1.210.0030.01015.72
7.1.200.0030.01315.67
7.1.190.0040.01115.70
7.1.180.0060.00615.74
7.1.170.0000.01315.86
7.1.160.0070.00715.47
7.1.150.0000.01415.64
7.1.140.0030.01015.50
7.1.130.0040.01115.85
7.1.120.0030.00515.49
7.1.110.0030.01015.82
7.1.100.0060.00416.96
7.1.90.0030.01015.60
7.1.80.0030.00915.31
7.1.70.0070.00516.45
7.1.60.0080.00817.57
7.1.50.0040.00916.24
7.1.40.0030.01115.83
7.1.30.0030.00615.84
7.1.20.0040.00715.80
7.1.10.0070.00715.44
7.1.00.0030.04319.05
7.0.330.0070.00715.09
7.0.320.0000.01115.23
7.0.310.0000.01114.91
7.0.300.0110.00615.25
7.0.290.0000.01315.34
7.0.280.0060.00315.35
7.0.270.0070.00315.15
7.0.260.0070.00715.19
7.0.250.0060.00315.06
7.0.240.0030.01215.32
7.0.230.0040.00715.07
7.0.220.0000.00815.27
7.0.210.0040.00715.02
7.0.200.0080.00515.06
7.0.190.0100.00315.33
7.0.180.0060.00315.37
7.0.170.0090.00015.32
7.0.160.0090.00314.95
7.0.150.0080.00815.11
7.0.140.0010.04318.56
7.0.130.0060.00315.39
7.0.120.0100.00315.29
7.0.110.0100.00015.27
7.0.100.0030.01014.89
7.0.90.0000.01014.95
7.0.80.0070.00614.79
7.0.70.0060.00315.07
7.0.60.0070.03017.70
7.0.50.0150.03216.61
7.0.40.0130.03016.73
7.0.30.0160.02016.68
7.0.20.0160.04116.81
7.0.10.0260.03816.70
7.0.00.0020.02516.81
5.6.380.0070.01014.17
5.6.370.0030.00614.33
5.6.360.0030.00714.05
5.6.350.0090.00314.39
5.6.340.0120.00314.20
5.6.330.0060.00914.31
5.6.320.0070.00714.21
5.6.310.0040.01113.99
5.6.300.0080.00013.81
5.6.290.0040.00413.62
5.6.280.0000.04217.38
5.6.270.0030.00614.25
5.6.260.0070.00314.05
5.6.250.0000.01214.37
5.6.240.0030.01014.24
5.6.230.0080.00414.09
5.6.220.0140.00014.14
5.6.210.0100.03817.28
5.6.200.0050.04516.26
5.6.190.0110.04117.26
5.6.180.0210.03817.25
5.6.170.0180.04217.28
5.6.160.0050.04517.27
5.6.150.0070.04016.19
5.6.140.0030.02516.06
5.6.130.0050.04716.04
5.6.120.0120.03717.61
5.6.110.0070.05117.50
5.6.100.0100.04017.55
5.6.90.0020.04717.42
5.6.80.0070.04217.29
5.6.70.0200.04017.19
5.6.60.0060.00614.04
5.6.50.0070.00713.80
5.6.40.0040.01113.92
5.6.30.0040.00813.98
5.6.20.0030.01013.88
5.6.10.0000.01314.21
5.6.00.0030.00914.00
5.5.380.0030.00710.86
5.5.370.0080.00410.60
5.5.360.0050.00610.73
5.5.350.0190.03815.52
5.5.340.0070.04014.43
5.5.330.0070.02215.64
5.5.320.0050.02215.47
5.5.310.0230.03415.46
5.5.300.0030.03314.32
5.5.290.0070.02514.31
5.5.280.0050.04615.55
5.5.270.0050.03915.81
5.5.260.0030.04615.78
5.5.250.0050.02015.63
5.5.240.0060.02015.51
5.5.230.0070.00310.77
5.5.220.0000.00610.89
5.5.210.0000.00810.70
5.5.200.0070.00310.88
5.5.190.0000.01110.71
5.5.180.0030.00710.88
5.5.170.0070.00310.77
5.5.160.0040.00410.65
5.5.150.0030.00911.04
5.5.140.0080.00310.86
5.5.130.0070.00410.40
5.5.120.0090.00310.78
5.5.110.0040.00310.86
5.5.100.0060.00010.60
5.5.90.0000.01110.57
5.5.80.0030.00610.80
5.5.70.0040.00810.61
5.5.60.0000.00810.79
5.5.50.0000.00510.92
5.5.40.0030.00310.68
5.5.30.0070.00310.75
5.5.20.0040.00410.97
5.5.10.0040.00910.68
5.5.00.0000.00810.39
5.4.450.0430.02615.23
5.4.440.0540.02614.92
5.4.430.0510.03015.20
5.4.420.0050.03315.15
5.4.410.0450.03014.92
5.4.400.0150.03014.52
5.4.390.0170.03014.75
5.4.380.0220.02514.68
5.4.370.0140.02814.77
5.4.360.0130.02614.84
5.4.350.0160.03914.71
5.4.340.0090.03414.72
5.4.330.0030.00810.78
5.4.320.0180.02714.68
5.4.310.0160.02714.62
5.4.300.0150.02814.50
5.4.290.0170.03014.77
5.4.280.0170.03014.67
5.4.270.0120.04214.66
5.4.260.0260.03314.66
5.4.250.0170.04014.76
5.4.240.0120.04314.82
5.4.230.0240.03014.66
5.4.220.0180.03514.73
5.4.210.0150.04014.60
5.4.200.0130.02813.64
5.4.190.0180.01914.75
5.4.180.0130.03014.77
5.4.170.0140.03114.61
5.4.160.0190.02514.85
5.4.150.0160.03314.64
5.4.140.0120.03613.60
5.4.130.0090.02513.43
5.4.120.0100.02713.48
5.4.110.0150.02313.46
5.4.100.0080.02813.41
5.4.90.0080.02913.53
5.4.80.0150.02813.43
5.4.70.0070.03413.50
5.4.60.0180.02513.48
5.4.50.0110.02613.54
5.4.40.0080.02813.43
5.4.30.0150.02213.61
5.4.20.0080.03113.59
5.4.10.0100.02813.43
5.4.00.0120.03013.29
5.3.290.0140.02612.64
5.3.280.0150.02612.36
5.3.270.0140.02812.41
5.3.260.0070.03412.35
5.3.250.0120.02912.38
5.3.240.0120.02712.52
5.3.230.0150.03012.50
5.3.220.0140.02812.40
5.3.210.0150.03412.47
5.3.200.0080.03312.34
5.3.190.0130.02612.39
5.3.180.0160.03012.56
5.3.170.0140.02312.51
5.3.160.0130.02612.51
5.3.150.0100.04012.52
5.3.140.0170.03312.52
5.3.130.0130.02712.47
5.3.120.0110.03012.54
5.3.110.0170.03312.38
5.3.100.0030.03712.21
5.3.90.0120.02712.09
5.3.80.0130.02512.04
5.3.70.0050.03112.16
5.3.60.0080.03212.15
5.3.50.0100.04012.09
5.3.40.0180.02612.01
5.3.30.0150.03312.14
5.3.20.0120.03011.81
5.3.10.0150.02711.88
5.3.00.0120.02911.81
5.2.170.0110.02310.53
5.2.160.0080.02310.54
5.2.150.0110.02510.54
5.2.140.0080.02810.57
5.2.130.0170.02410.55
5.2.120.0120.02310.55
5.2.110.0080.03010.48
5.2.100.0100.02110.60
5.2.90.0090.02210.49
5.2.80.0070.02310.54
5.2.70.0100.02210.54
5.2.60.0160.02310.50
5.2.50.0070.02410.55
5.2.40.0100.02010.44
5.2.30.0080.02310.44
5.2.20.0100.02110.47
5.2.10.0110.02010.48
5.2.00.0080.02310.32
5.1.60.0120.0189.98
5.1.50.0120.0249.97
5.1.40.0120.0249.96
5.1.30.0050.02110.16
5.1.20.0090.01810.18
5.1.10.0070.01910.02
5.1.00.0050.02910.04
5.0.50.0030.0179.28
5.0.40.0070.0159.16
5.0.30.0060.0289.10
5.0.20.0080.0179.08
5.0.10.0050.0219.12
5.0.00.0050.0279.06
4.4.90.0050.0177.89
4.4.80.0050.0127.94
4.4.70.0030.0137.91
4.4.60.0030.0137.92
4.4.50.0030.0157.88
4.4.40.0080.0177.92
4.4.30.0080.0147.88
4.4.20.0020.0147.93
4.4.10.0030.0177.96
4.4.00.0050.0237.94
4.3.110.0070.0147.90
4.3.100.0050.0177.87
4.3.90.0020.0157.86
4.3.80.0030.0197.90
4.3.70.0030.0137.91
4.3.60.0100.0087.86
4.3.50.0030.0147.90
4.3.40.0070.0177.84
4.3.30.0000.0157.25
4.3.20.0030.0137.26
4.3.10.0050.0107.21
4.3.00.0030.01710.36

preferences:
55 ms | 401 KiB | 5 Q