3v4l.org

run code in 300+ PHP versions simultaneously
<?php $value = "1234 4569 "; $allowedInputSeparators = array('\r\n', '\n', '\t', ',', ';', '|', '\s'); $pattern = '/(.+?)' . implode('|', $allowedInputSeparators) . '/'; preg_match_all($pattern, $value, $matches); print_r($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)
8.3.60.0110.00416.85
8.3.50.0200.01316.57
8.3.40.0080.00818.79
8.3.30.0100.00718.84
8.3.20.0000.00818.73
8.3.10.0030.00620.46
8.3.00.0030.00719.38
8.2.180.0040.01416.38
8.2.170.0120.00322.96
8.2.160.0090.00621.27
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0000.00719.95
8.2.110.0000.01019.27
8.2.100.0090.00317.84
8.2.90.0050.00318.09
8.2.80.0060.00317.97
8.2.70.0040.00417.80
8.2.60.0080.00017.91
8.2.50.0030.00618.10
8.2.40.0040.00418.09
8.2.30.0040.00718.15
8.2.20.0050.00317.86
8.2.10.0060.00317.86
8.2.00.0000.01117.91
8.1.280.0110.00325.92
8.1.270.0030.01024.66
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0030.00622.46
8.1.230.0070.00420.89
8.1.220.0030.00517.74
8.1.210.0000.00818.92
8.1.200.0060.00317.35
8.1.190.0040.00417.35
8.1.180.0050.00318.10
8.1.170.0000.00818.78
8.1.160.0000.00718.92
8.1.150.0040.00418.70
8.1.140.0070.00017.61
8.1.130.0030.00317.96
8.1.120.0050.00317.63
8.1.110.0040.00417.55
8.1.100.0040.00417.53
8.1.90.0040.00817.64
8.1.80.0000.00717.49
8.1.70.0000.00717.50
8.1.60.0040.00417.63
8.1.50.0100.00017.62
8.1.40.0000.00817.60
8.1.30.0000.00717.82
8.1.20.0030.00517.80
8.1.10.0030.00517.70
8.1.00.0040.00417.57
8.0.300.0040.00419.95
8.0.290.0000.00816.88
8.0.280.0000.00718.39
8.0.270.0000.00717.27
8.0.260.0040.00417.03
8.0.250.0020.00517.06
8.0.240.0000.00817.18
8.0.230.0000.00717.02
8.0.220.0040.00416.97
8.0.210.0000.00717.02
8.0.200.0040.00417.18
8.0.190.0030.00517.02
8.0.180.0040.00417.11
8.0.170.0000.00817.17
8.0.160.0000.00717.07
8.0.150.0040.00417.13
8.0.140.0040.00417.08
8.0.130.0000.00513.54
8.0.120.0040.00417.05
8.0.110.0070.00017.09
8.0.100.0040.00417.13
8.0.90.0000.00817.10
8.0.80.0040.01117.05
8.0.70.0000.00717.06
8.0.60.0000.00716.89
8.0.50.0000.00717.07
8.0.30.0130.00917.42
8.0.20.0060.01217.04
8.0.10.0050.00216.94
8.0.00.0080.01016.78
7.4.330.0050.00013.17
7.4.320.0000.00716.77
7.4.300.0000.00616.68
7.4.290.0040.00416.70
7.4.280.0080.00016.66
7.4.270.0000.00816.65
7.4.260.0050.00013.39
7.4.250.0030.00616.70
7.4.240.0070.00016.74
7.4.230.0000.00716.83
7.4.220.0090.00916.66
7.4.210.0080.00916.72
7.4.200.0040.00416.68
7.4.190.0040.00416.71
7.4.160.0160.00616.69
7.4.150.0120.00616.52
7.4.140.0120.00916.63
7.4.130.0090.00916.54
7.4.120.0110.00616.66
7.4.110.0070.01016.73
7.4.100.0120.00616.65
7.4.90.0030.01416.79
7.4.80.0110.00616.69
7.4.70.0080.01116.77
7.4.60.0120.00816.48
7.4.50.0000.00716.76
7.4.40.0090.00616.71
7.4.30.0130.00316.62
7.4.10.0060.01015.17
7.4.00.0070.01015.05
7.3.330.0030.00313.25
7.3.320.0030.00313.16
7.3.310.0070.00016.46
7.3.300.0000.00816.43
7.3.290.0110.00816.47
7.3.280.0090.01016.44
7.3.270.0120.00616.40
7.3.260.0140.00616.55
7.3.250.0090.01116.50
7.3.240.0110.00616.40
7.3.230.0140.00316.63
7.3.210.0060.01016.65
7.3.200.0070.01019.39
7.3.190.0060.01216.77
7.3.180.0060.00916.75
7.3.170.0110.00716.48
7.3.160.0090.00616.29
7.3.130.0150.00314.90
7.3.120.0030.01315.03
7.3.110.0090.00314.84
7.3.100.0000.01414.46
7.3.90.0070.00714.88
7.3.80.0060.00615.26
7.3.70.0040.01215.13
7.3.60.0030.00615.00
7.3.50.0000.00914.85
7.3.40.0060.00914.76
7.3.30.0060.00614.78
7.3.20.0070.00716.89
7.3.10.0050.00816.88
7.3.00.0050.00716.82
7.2.330.0070.01116.75
7.2.320.0070.01716.71
7.2.310.0100.01016.80
7.2.300.0100.00716.80
7.2.290.0090.01216.86
7.2.260.0040.01515.24
7.2.250.0040.01414.89
7.2.240.0030.01015.20
7.2.230.0070.00714.96
7.2.220.0120.00614.97
7.2.210.0000.01215.02
7.2.200.0060.01014.79
7.2.190.0100.00314.99
7.2.180.0100.00714.87
7.2.170.0000.01015.22
7.2.160.0030.00915.28
7.2.150.0030.00717.11
7.2.140.0060.00916.98
7.2.130.0090.00317.05
7.2.120.0070.00816.91
7.2.110.0050.00716.98
7.2.100.0070.00517.04
7.2.90.0050.00916.93
7.2.80.0070.00417.05
7.2.70.0070.00516.88
7.2.60.0090.00417.05
7.2.50.0120.00316.95
7.2.40.0030.01117.00
7.2.30.0070.00817.11
7.2.20.0050.01216.93
7.2.10.0050.01016.89
7.2.00.0060.00817.87
7.1.330.0030.01016.02
7.1.320.0000.01015.99
7.1.310.0040.01115.91
7.1.300.0060.00615.97
7.1.290.0070.00716.05
7.1.280.0090.00015.82
7.1.270.0060.00315.86
7.1.260.0000.00815.96
7.1.250.0050.00816.03
7.1.240.0070.00716.12
7.1.230.0060.01015.91
7.1.220.0030.00915.77
7.1.210.0100.00716.00
7.1.200.0060.00915.99
7.1.190.0040.01115.70
7.1.180.0040.01115.84
7.1.170.0000.00815.96
7.1.160.0030.00615.88
7.1.150.0040.00715.84
7.1.140.0060.00815.91
7.1.130.0060.00615.85
7.1.120.0060.00315.92
7.1.110.0000.00815.66
7.1.100.0000.01217.14
7.1.90.0070.00715.88
7.1.80.0000.01415.61
7.1.70.0060.00216.64
7.1.60.0090.00917.64
7.1.50.0030.00916.54
7.1.40.0070.00715.95
7.1.30.0070.01115.96
7.1.20.0070.00715.60
7.1.10.0000.00915.93
7.1.00.0080.03819.13
7.0.330.0060.00615.30
7.0.320.0000.01115.63
7.0.310.0060.00315.63
7.0.300.0070.00715.54
7.0.290.0070.00315.43
7.0.280.0110.00415.75
7.0.270.0060.00315.41
7.0.260.0070.00715.22
7.0.250.0030.00815.30
7.0.240.0030.01015.57
7.0.230.0060.00915.71
7.0.220.0060.00615.55
7.0.210.0030.00715.51
7.0.200.0050.00516.28
7.0.190.0040.01115.72
7.0.180.0110.00315.63
7.0.170.0090.00615.57
7.0.160.0030.01015.16
7.0.150.0030.00715.64
7.0.140.0100.03718.76
7.0.130.0080.00315.30
7.0.120.0050.03218.75
7.0.110.0090.00315.56
7.0.100.0040.01115.55
7.0.90.0030.01015.38
7.0.80.0070.00715.63
7.0.70.0080.00415.59
7.0.60.0030.04117.72
7.0.50.0030.03116.79
7.0.40.0060.03817.01
7.0.30.0170.02316.84
7.0.20.0200.03216.95
7.0.10.0030.03916.93
7.0.00.0020.02716.83
5.6.400.0060.00314.75
5.6.390.0060.00614.10
5.6.380.0030.01314.56
5.6.370.0060.00614.14
5.6.360.0120.00614.52
5.6.350.0100.00614.54
5.6.340.0060.00314.44
5.6.330.0070.00414.27
5.6.320.0060.00614.58
5.6.310.0090.00314.13
5.6.300.0060.00614.55
5.6.290.0090.00614.61
5.6.280.0020.04217.54
5.6.270.0070.00714.29
5.6.260.0100.00314.34
5.6.250.0070.00414.16
5.6.240.0030.01014.32
5.6.230.0060.00914.09
5.6.220.0070.00714.49
5.6.210.0100.02417.37
5.6.200.0110.04016.24
5.6.190.0050.05217.41
5.6.180.0200.02617.39
5.6.170.0150.02817.33
5.6.160.0100.04217.53
5.6.150.0090.02916.31
5.6.140.0000.04416.24
5.6.130.0110.04116.31
5.6.120.0170.03517.69
5.6.110.0030.04217.74
5.6.100.0080.04517.70
5.6.90.0150.03817.77
5.6.80.0070.02517.38
5.6.70.0030.01314.47
5.6.60.0030.00614.38
5.6.50.0030.00714.20
5.6.40.0030.00614.32
5.6.30.0030.01014.45
5.6.20.0000.01214.27
5.6.10.0030.00714.30
5.6.00.0040.01114.45
5.5.380.0040.01214.36
5.5.370.0070.00414.28
5.5.360.0030.01214.64
5.5.350.0120.02617.40
5.5.340.0090.03216.07
5.5.330.0110.02617.14
5.5.320.0230.02517.23
5.5.310.0130.02917.41
5.5.300.0130.03516.12
5.5.290.0070.03416.24
5.5.280.0030.02817.46
5.5.270.0080.04017.45
5.5.260.0110.03917.67
5.5.250.0080.02317.40
5.5.240.0100.03517.19
5.5.230.0040.01114.08
5.5.220.0120.00314.23
5.5.210.0070.01014.18
5.5.200.0060.00614.05
5.5.190.0030.01014.09
5.5.180.0140.00314.29
5.5.170.0100.00313.95
5.5.160.0100.00314.43
5.5.150.0070.01014.28
5.5.140.0060.00314.15
5.5.130.0070.00714.39
5.5.120.0060.00314.47
5.5.110.0070.00714.20
5.5.100.0080.00313.99
5.5.90.0060.00814.31
5.5.80.0060.00614.26
5.5.70.0040.01114.30
5.5.60.0040.01114.29
5.5.50.0090.00614.16
5.5.40.0030.01013.98
5.5.30.0060.00613.85
5.5.20.0100.00314.09
5.5.10.0060.00814.45
5.5.00.0100.00314.13
5.4.450.0050.04015.76
5.4.440.0070.02515.92
5.4.430.0050.03315.88
5.4.420.0060.02315.96
5.4.410.0020.03215.72
5.4.400.0070.02315.66
5.4.390.0050.04015.73
5.4.380.0080.02315.73
5.4.370.0060.04015.75
5.4.360.0040.02915.77
5.4.350.0000.03015.78
5.4.340.0030.02815.75
5.4.330.0000.00712.31
5.4.320.0100.03815.78
5.4.310.0140.03515.66
5.4.300.0050.04015.59
5.4.290.0050.03115.72
5.4.280.0030.03215.59
5.4.270.0070.04015.59
5.4.260.0040.03515.73
5.4.250.0020.04315.74
5.4.240.0030.03015.73
5.4.230.0060.01815.62
5.4.220.0070.03615.73
5.4.210.0070.03315.61
5.4.200.0050.02915.71
5.4.190.0070.03715.71
5.4.180.0070.02715.61
5.4.170.0080.04015.73
5.4.160.0020.02815.76
5.4.150.0070.04415.63
5.4.140.0080.04114.32
5.4.130.0080.03214.38
5.4.120.0070.03514.40
5.4.110.0050.02514.32
5.4.100.0020.03314.35
5.4.90.0030.03014.36
5.4.80.0040.02414.34
5.4.70.0050.02314.29
5.4.60.0050.02014.36
5.4.50.0040.02014.35
5.4.40.0040.02214.36
5.4.30.0070.01814.28
5.4.20.0030.02114.48
5.4.10.0020.02214.36
5.4.00.0060.02214.15
5.3.290.0050.04013.49
5.3.280.0080.04013.41
5.3.270.0030.04413.46
5.3.260.0110.03713.49
5.3.250.0050.03313.45
5.3.240.0030.04113.47
5.3.230.0090.03913.47
5.3.220.0100.03213.46
5.3.210.0080.03213.46
5.3.200.0070.03513.44
5.3.190.0040.02713.47
5.3.180.0020.02613.45
5.3.170.0030.02513.46
5.3.160.0020.02313.46
5.3.150.0030.02313.46
5.3.140.0030.02213.44
5.3.130.0020.02513.46
5.3.120.0080.01813.44
5.3.110.0050.01813.44
5.3.100.0110.01513.20
5.3.90.0050.02013.24
5.3.80.0070.02213.19
5.3.70.0040.01813.17
5.3.60.0080.01513.15
5.3.50.0030.02013.16
5.3.40.0030.02513.14
5.3.30.0020.02213.15
5.3.20.0000.02413.03
5.3.10.0020.02313.05
5.3.00.0050.01812.97
5.2.170.0000.03011.20
5.2.160.0000.03011.14
5.2.150.0030.02711.20
5.2.140.0030.03011.19
5.2.130.0030.02711.13
5.2.120.0070.02311.05
5.2.110.0000.03011.04
5.2.100.0000.03311.15
5.2.90.0000.03011.16
5.2.80.0070.03311.16
5.2.70.0000.03711.09
5.2.60.0030.02711.01
5.2.50.0030.02711.02
5.2.40.0000.03011.16
5.2.30.0000.03010.91
5.2.20.0030.02710.92
5.2.10.0000.03011.01
5.2.00.0030.02710.74
5.1.60.0000.02710.05
5.1.50.0070.0239.94
5.1.40.0000.0279.95
5.1.30.0000.02710.49
5.1.20.0030.02310.25
5.1.10.0000.03010.06
5.1.00.0000.02710.13
5.0.50.0030.0408.39
5.0.40.0070.0208.31
5.0.30.0030.0678.13
5.0.20.0030.0478.34
5.0.10.0000.0278.23
5.0.00.0030.0308.31
4.4.90.0000.0177.60
4.4.80.0000.0177.60
4.4.70.0000.0207.60
4.4.60.0030.0137.60
4.4.50.0000.0177.60
4.4.40.0000.0237.60
4.4.30.0000.0177.60
4.4.20.0030.0137.60
4.4.10.0000.0177.61
4.4.00.0000.0507.63
4.3.110.0030.0307.64
4.3.100.0000.0237.64
4.3.90.0000.0337.64
4.3.80.0000.0437.64
4.3.70.0100.0277.64
4.3.60.0100.0207.64
4.3.50.0000.0407.64
4.3.40.0070.0507.64
4.3.30.0000.0277.64
4.3.20.0000.0377.64
4.3.10.0000.0407.64
4.3.00.0000.0407.64

preferences:
40.34 ms | 401 KiB | 5 Q