3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(preg_match_all("~:.+~", "Toto je nejaký text so smajlíkmi, like this. :D Fuck yourself :/ and magyar :-X :D :-)", $matches) ); var_dump($matches);

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)
8.3.40.0140.00318.97
8.3.30.0000.01420.13
8.3.20.0040.00420.48
8.3.10.0080.00020.91
8.3.00.0040.00423.36
8.2.170.0150.00622.96
8.2.160.0120.00320.48
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0000.00720.93
8.2.110.0030.00619.02
8.2.100.0090.00317.91
8.2.90.0000.00919.05
8.2.80.0040.00417.97
8.2.70.0050.00317.75
8.2.60.0050.00317.68
8.2.50.0000.00818.07
8.2.40.0030.00518.09
8.2.30.0050.00319.50
8.2.20.0020.00517.64
8.2.10.0070.00017.70
8.2.00.0070.00017.62
8.1.270.0070.00023.99
8.1.260.0050.00326.35
8.1.250.0040.00428.09
8.1.240.0040.00422.34
8.1.230.0040.00720.89
8.1.220.0080.00018.77
8.1.210.0070.00718.77
8.1.200.0030.00617.00
8.1.190.0080.00017.41
8.1.180.0050.00318.10
8.1.170.0050.00318.69
8.1.160.0000.00718.68
8.1.150.0080.00018.65
8.1.140.0040.00417.46
8.1.130.0070.00017.78
8.1.120.0070.00017.39
8.1.110.0070.00017.49
8.1.100.0000.00817.30
8.1.90.0040.00417.54
8.1.80.0040.00417.49
8.1.70.0000.00717.37
8.1.60.0040.00417.50
8.1.50.0040.00417.39
8.1.40.0040.00417.43
8.1.30.0030.00617.65
8.1.20.0040.00417.66
8.1.10.0040.00417.47
8.1.00.0000.00917.41
8.0.300.0060.00319.85
8.0.290.0040.00416.93
8.0.280.0000.00718.41
8.0.270.0030.00317.05
8.0.260.0000.00816.84
8.0.250.0040.00417.01
8.0.240.0080.00216.93
8.0.230.0020.00516.95
8.0.220.0080.00016.87
8.0.210.0000.00716.77
8.0.200.0000.00616.88
8.0.190.0000.00816.93
8.0.180.0060.00316.93
8.0.170.0040.00416.85
8.0.160.0000.00816.79
8.0.150.0000.00816.93
8.0.140.0040.00316.82
8.0.130.0040.00413.38
8.0.120.0050.00316.68
8.0.110.0000.00816.93
8.0.100.0070.00016.93
8.0.90.0030.00416.87
8.0.80.0000.01416.95
8.0.70.0040.00416.72
8.0.60.0040.00416.93
8.0.50.0040.00416.77
8.0.30.0080.01517.00
8.0.20.0080.01117.40
8.0.10.0040.00417.01
8.0.00.0100.00716.71
7.4.330.0060.00015.10
7.4.320.0030.00316.66
7.4.300.0030.00316.72
7.4.290.0070.00016.68
7.4.280.0030.00316.57
7.4.270.0070.00016.68
7.4.260.0000.00713.35
7.4.250.0030.00516.66
7.4.240.0030.00316.50
7.4.230.0000.00716.69
7.4.220.0090.00916.68
7.4.210.0070.00916.56
7.4.200.0030.00416.70
7.4.190.0040.00416.48
7.4.160.0080.00816.45
7.4.150.0120.00517.40
7.4.140.0110.01017.86
7.4.130.0090.00916.56
7.4.120.0160.00716.38
7.4.110.0030.01316.69
7.4.100.0080.01316.64
7.4.90.0100.01016.54
7.4.80.0150.00319.39
7.4.70.0100.00616.65
7.4.60.0340.02316.58
7.4.50.0030.00616.37
7.4.40.0070.01022.77
7.4.30.0140.00716.72
7.4.10.0100.00315.14
7.4.00.0070.01015.07
7.3.330.0030.00313.17
7.3.320.0050.00013.11
7.3.310.0030.00316.37
7.3.300.0040.00416.29
7.3.290.0100.00716.26
7.3.280.0080.00816.27
7.3.270.0150.00317.40
7.3.260.0140.00718.24
7.3.250.0090.00816.36
7.3.240.0100.01216.27
7.3.230.0200.00016.39
7.3.210.0090.00616.35
7.3.200.0040.01719.39
7.3.190.0060.01016.74
7.3.180.0130.00316.46
7.3.170.0080.00816.40
7.3.160.0040.01416.52
7.3.130.0080.01114.97
7.3.120.0050.01214.70
7.3.110.0110.00714.79
7.3.100.0040.01214.63
7.3.90.0030.01015.14
7.3.80.0030.01015.11
7.3.70.0120.00614.63
7.3.60.0070.00714.80
7.3.50.0030.01414.54
7.3.40.0040.01114.93
7.3.30.0030.00614.73
7.3.20.0070.01016.59
7.3.10.0030.01016.57
7.3.00.0120.00316.79
7.2.330.0060.01016.38
7.2.320.0090.00916.64
7.2.310.0060.01116.36
7.2.300.0150.00316.52
7.2.290.0090.00716.57
7.2.260.0070.01015.10
7.2.250.0070.01014.74
7.2.240.0060.01215.18
7.2.230.0180.00014.92
7.2.220.0150.00315.05
7.2.210.0030.01014.85
7.2.200.0030.00915.07
7.2.190.0080.00814.94
7.2.180.0070.01015.13
7.2.170.0030.01214.89
7.2.160.0030.00915.05
7.2.150.0050.00516.86
7.2.140.0050.00517.05
7.2.130.0060.01016.81
7.2.120.0040.00716.97
7.2.110.0090.00616.72
7.2.100.0060.00916.94
7.2.90.0030.00616.85
7.2.80.0120.00316.54
7.2.70.0030.01016.78
7.2.60.0070.01116.69
7.2.50.0030.01316.73
7.2.40.0090.00917.00
7.2.30.0060.00916.94
7.2.20.0030.00916.77
7.2.10.0070.00716.93
7.2.00.0060.00916.70
7.1.330.0090.00615.79
7.1.320.0030.01016.09
7.1.310.0080.00815.94
7.1.300.0070.01115.63
7.1.290.0110.00715.84
7.1.280.0080.00315.73
7.1.270.0030.01015.86
7.1.260.0090.00016.04
7.1.250.0060.00915.86
7.1.240.0040.00715.86
7.1.230.0090.00015.71
7.1.220.0070.00715.89
7.1.210.0030.00616.04
7.1.200.0030.00715.76
7.1.190.0030.01315.89
7.1.180.0050.00615.71
7.1.170.0100.00615.70
7.1.160.0030.01315.88
7.1.150.0070.00716.02
7.1.140.0050.00515.91
7.1.130.0090.00615.84
7.1.120.0030.01015.78
7.1.110.0060.00615.98
7.1.100.0000.01715.72
7.1.90.0070.00716.01
7.1.80.0000.01415.92
7.1.70.0070.00716.48
7.1.60.0080.01117.59
7.1.50.0040.00816.38
7.1.40.0070.00715.96
7.1.30.0070.01015.80
7.1.20.0060.00915.76
7.1.10.0070.00715.90
7.1.00.0110.03019.10
7.0.330.0030.01315.16
7.0.320.0080.00615.40
7.0.310.0100.00315.54
7.0.300.0060.00915.21
7.0.290.0100.00615.51
7.0.280.0040.01115.30
7.0.270.0000.01915.67
7.0.260.0070.00215.68
7.0.250.0040.00715.73
7.0.240.0030.00915.42
7.0.230.0100.00615.63
7.0.220.0070.01015.57
7.0.210.0040.00715.64
7.0.200.0030.00815.94
7.0.190.0070.01015.50
7.0.180.0040.01215.42
7.0.170.0060.00315.51
7.0.160.0070.01015.70
7.0.150.0030.00915.42
7.0.140.0050.04019.00
7.0.130.0110.00415.37
7.0.120.0040.01115.52
7.0.110.0070.00715.46
7.0.100.0080.04117.70
7.0.90.0160.04317.62
7.0.80.0100.03917.66
7.0.70.0070.03217.78
7.0.60.0110.04617.69
7.0.50.0120.04417.95
7.0.40.0070.04816.83
7.0.30.0070.04716.79
7.0.20.0150.04016.91
7.0.10.0040.02916.83
7.0.00.0050.02816.72
5.6.400.0070.00714.55
5.6.390.0090.00914.27
5.6.380.0080.00414.36
5.6.370.0000.01113.76
5.6.360.0090.00913.96
5.6.350.0030.00914.24
5.6.340.0030.00614.16
5.6.330.0050.00514.43
5.6.320.0090.00614.24
5.6.310.0030.01013.85
5.6.300.0050.00514.49
5.6.290.0080.00314.26
5.6.280.0030.04117.54
5.6.270.0110.00714.48
5.6.260.0030.01013.99
5.6.250.0090.04217.46
5.6.240.0050.03717.43
5.6.230.0060.04117.32
5.6.220.0080.03617.37
5.6.210.0070.04217.51
5.6.200.0130.04017.78
5.6.190.0080.03817.60
5.6.180.0100.04517.54
5.6.170.0070.04017.64
5.6.160.0020.05217.55
5.6.150.0130.03617.56
5.6.140.0070.04817.61
5.6.130.0050.04617.64
5.6.120.0110.03817.54
5.6.110.0080.02517.61
5.6.100.0080.04317.69
5.6.90.0100.02717.44
5.6.80.0080.03917.40
5.6.70.0100.04017.19
5.6.60.0050.02617.34
5.6.50.0030.02817.36
5.6.40.0070.04517.22
5.6.30.0050.04717.25
5.6.20.0030.04417.12
5.6.10.0020.04217.25
5.6.00.0030.04117.22
5.5.380.0060.04817.26
5.5.370.0110.03417.35
5.5.360.0030.04217.29
5.5.350.0080.03717.28
5.5.340.0050.03817.57
5.5.330.0120.04217.42
5.5.320.0050.04517.44
5.5.310.0050.03817.39
5.5.300.0130.02517.62
5.5.290.0080.04917.39
5.5.280.0090.04517.56
5.5.270.0150.03517.58
5.5.260.0060.03517.56
5.5.250.0080.04017.37
5.5.240.0060.03917.11
5.5.230.0070.02717.11
5.5.220.0120.03617.18
5.5.210.0100.03517.03
5.5.200.0080.02117.24
5.5.190.0090.04017.04
5.5.180.0080.04017.09
5.5.170.0070.00414.06
5.5.160.0070.04317.07
5.5.150.0020.05117.13
5.5.140.0050.03917.07
5.5.130.0130.03817.19
5.5.120.0050.02417.16
5.5.110.0120.04217.08
5.5.100.0040.04316.91
5.5.90.0050.02217.06
5.5.80.0060.03817.07
5.5.70.0100.03816.93
5.5.60.0080.04017.07
5.5.50.0050.03916.99
5.5.40.0050.02516.96
5.5.30.0060.04217.16
5.5.20.0090.04217.17
5.5.10.0050.03917.03
5.5.00.0050.03116.91
5.4.450.0000.03115.25
5.4.440.0050.04115.18
5.4.430.0020.04515.19
5.4.420.0070.04115.13
5.4.410.0040.02715.07
5.4.400.0070.02314.95
5.4.390.0080.04214.85
5.4.380.0100.03114.87
5.4.370.0120.03814.74
5.4.360.0040.03514.86
5.4.350.0100.03215.06
5.4.340.0120.03715.06
5.4.330.0110.00010.76
5.4.320.0070.03914.91
5.4.310.0060.02914.65
5.4.300.0070.03914.94
5.4.290.0070.03914.91
5.4.280.0080.03814.96
5.4.270.0070.03514.98
5.4.260.0030.04314.89
5.4.250.0030.02814.86
5.4.240.0050.04314.78
5.4.230.0030.04514.94
5.4.220.0030.02615.02
5.4.210.0130.03314.94
5.4.200.0030.04315.01
5.4.190.0130.03314.85
5.4.180.0080.03714.88
5.4.170.0060.03414.79
5.4.160.0070.02014.75
5.4.150.0030.02614.89
5.4.140.0030.02413.62
5.4.130.0040.02213.45
5.4.120.0050.02113.54
5.4.110.0040.02113.50
5.4.100.0080.02013.63
5.4.90.0080.02713.47
5.4.80.0060.01813.50
5.4.70.0030.02213.61
5.4.60.0030.02213.61
5.4.50.0050.03313.67
5.4.40.0070.03613.57
5.4.30.0080.01813.60
5.4.20.0020.02513.45
5.4.10.0030.02013.48
5.4.00.0050.02413.29
5.3.290.0070.03812.35
5.3.280.0040.04412.41
5.3.270.0090.04112.44
5.3.260.0030.03212.37
5.3.250.0070.02012.47
5.3.240.0030.02212.31
5.3.230.0030.02212.43
5.3.220.0040.02912.44
5.3.210.0070.02012.44
5.3.200.0040.02112.44
5.3.190.0020.02612.45
5.3.180.0050.01812.40
5.3.170.0030.02112.57
5.3.160.0050.02012.50
5.3.150.0050.03212.49
5.3.140.0030.02212.44
5.3.130.0050.03312.43
5.3.120.0030.02312.47
5.3.110.0080.01812.52
5.3.100.0030.02212.14
5.3.90.0060.02312.08
5.3.80.0020.03311.97
5.3.70.0070.03312.07
5.3.60.0050.02512.16
5.3.50.0070.02512.04
5.3.40.0070.02112.04
5.3.30.0050.02012.08
5.3.20.0020.02911.88
5.3.10.0020.02111.89
5.3.00.0040.02411.86
5.2.170.0030.03012.36
5.2.160.0030.03012.36
5.2.150.0030.03012.36
5.2.140.0030.03012.36
5.2.130.0070.02712.36
5.2.120.0100.02712.36
5.2.110.0070.04012.36
5.2.100.0070.02312.36
5.2.90.0000.03012.36
5.2.80.0000.03012.36
5.2.70.0000.03312.36
5.2.60.0070.02712.36
5.2.50.0030.02712.36
5.2.40.0070.02712.36
5.2.30.0030.02712.36
5.2.20.0030.02712.36
5.2.10.0000.03312.36
5.2.00.0030.02712.36
5.1.60.0000.03012.36
5.1.50.0070.02012.36
5.1.40.0030.03012.36
5.1.30.0030.02712.36
5.1.20.0070.02312.36
5.1.10.0000.02712.36
5.1.00.0000.03312.36
5.0.50.0000.02012.36
5.0.40.0030.02012.36
5.0.30.0070.04012.36
5.0.20.0000.02012.36
5.0.10.0000.02012.36
5.0.00.0030.03012.36
4.4.90.0030.01312.36
4.4.80.0030.01312.36
4.4.70.0030.01312.36
4.4.60.0000.01712.36
4.4.50.0030.01312.36
4.4.40.0000.04712.36
4.4.30.0000.01712.36
4.4.20.0000.01712.36
4.4.10.0000.01712.36
4.4.00.0000.02712.36
4.3.110.0000.03312.36
4.3.100.0070.02012.36
4.3.90.0000.01712.36
4.3.80.0000.02312.36
4.3.70.0000.01712.36
4.3.60.0030.01712.36
4.3.50.0100.03012.36
4.3.40.0000.05312.36
4.3.30.0000.02712.36
4.3.20.0000.03712.36
4.3.10.0070.03012.36
4.3.00.0030.02312.36

preferences:
31.29 ms | 400 KiB | 5 Q