3v4l.org

run code in 300+ PHP versions simultaneously
<?php function get_numerics ($str) { preg_match_all('/\d*\.\d+/', $str, $matches); preg_match_all('/\d+/', $str, $matches); return $matches[0]; } $one = 'foo bar 4.4 1 baz (5.1 qux quux)'; $two = 'bar baz 2 bar'; $three = 'qux bar 12 quux (3 foo)'; $four = 'foo baz 3 bar (13 quux foo)'; print_r(get_numerics($one)); print_r(get_numerics($two)); print_r(get_numerics($three)); print_r(get_numerics($four));

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)
8.3.60.0040.01116.88
8.3.50.0120.00318.23
8.3.40.0000.01418.83
8.3.30.0100.01018.79
8.3.20.0080.00021.89
8.3.10.0080.00023.66
8.3.00.0040.00419.51
8.2.180.0150.00618.79
8.2.170.0100.01022.96
8.2.160.0100.00719.14
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00422.38
8.2.120.0040.00426.35
8.2.110.0090.00022.10
8.2.100.0060.00617.84
8.2.90.0040.00419.21
8.2.80.0050.00318.04
8.2.70.0000.00817.88
8.2.60.0000.00818.04
8.2.50.0040.00418.10
8.2.40.0060.00320.55
8.2.30.0000.00719.27
8.2.20.0000.00717.95
8.2.10.0070.00017.89
8.2.00.0070.00018.05
8.1.280.0100.01325.92
8.1.270.0030.00520.56
8.1.260.0050.00226.35
8.1.250.0040.00428.09
8.1.240.0090.00020.99
8.1.230.0090.00317.83
8.1.220.0080.00017.74
8.1.210.0030.00518.77
8.1.200.0060.00317.35
8.1.190.0050.00317.35
8.1.180.0040.00418.10
8.1.170.0000.00818.71
8.1.160.0000.00718.85
8.1.150.0000.00718.79
8.1.140.0040.00419.45
8.1.130.0030.00318.84
8.1.120.0040.00417.58
8.1.110.0030.00517.55
8.1.100.0030.00617.42
8.1.90.0030.00517.55
8.1.80.0000.00717.49
8.1.70.0000.00717.54
8.1.60.0050.00217.63
8.1.50.0040.00417.55
8.1.40.0060.00317.58
8.1.30.0000.00817.79
8.1.20.0060.00317.79
8.1.10.0040.00417.58
8.1.00.0030.00517.51
8.0.300.0040.00418.77
8.0.290.0040.00416.58
8.0.280.0000.00718.30
8.0.270.0070.00017.08
8.0.260.0000.00617.21
8.0.250.0050.00316.94
8.0.240.0060.00317.03
8.0.230.0000.00817.04
8.0.220.0030.00316.93
8.0.210.0070.00016.83
8.0.200.0000.00617.04
8.0.190.0050.00316.98
8.0.180.0080.00016.96
8.0.170.0000.00716.96
8.0.160.0030.00317.07
8.0.150.0040.00416.85
8.0.140.0050.00316.92
8.0.130.0030.00613.43
8.0.120.0000.00716.92
8.0.110.0070.00016.78
8.0.100.0080.00016.77
8.0.90.0040.00416.94
8.0.80.0100.00716.95
8.0.70.0040.00416.84
8.0.60.0040.00417.03
8.0.50.0000.00816.78
8.0.30.0090.01317.12
8.0.20.0110.00817.42
8.0.10.0000.00716.98
8.0.00.0130.00616.80
7.4.330.0020.00215.55
7.4.320.0000.00716.55
7.4.300.0030.00316.75
7.4.290.0070.00016.80
7.4.280.0030.00616.84
7.4.270.0000.00716.80
7.4.260.0000.00716.77
7.4.250.0050.00316.56
7.4.240.0030.00416.65
7.4.230.0040.00416.60
7.4.220.0070.01016.75
7.4.210.0110.00816.83
7.4.200.0030.00316.78
7.4.160.0110.00816.71
7.4.150.0150.00317.40
7.4.140.0210.01317.86
7.4.130.0180.00016.94
7.4.120.0090.01216.64
7.4.110.0100.00716.55
7.4.100.0100.00716.59
7.4.90.0080.00816.69
7.4.80.0120.01219.39
7.4.70.0090.00916.69
7.4.60.0160.00016.59
7.4.50.0040.01116.54
7.4.40.0080.00816.59
7.4.30.0140.00716.50
7.4.00.0030.01315.23
7.3.330.0050.00213.51
7.3.320.0060.00013.41
7.3.310.0050.00216.47
7.3.300.0030.00316.44
7.3.290.0000.00716.38
7.3.280.0100.00916.38
7.3.270.0100.00617.40
7.3.260.0130.00516.40
7.3.250.0100.01516.54
7.3.240.0090.00916.68
7.3.230.0000.01816.40
7.3.210.0170.00716.34
7.3.200.0090.00616.46
7.3.190.0110.00916.24
7.3.180.0100.00616.34
7.3.170.0090.00916.54
7.3.160.0100.00616.46
7.3.120.0100.00715.11
7.3.110.0070.01115.10
7.3.100.0060.00914.68
7.3.90.0070.00714.96
7.3.80.0060.01214.86
7.3.70.0000.00914.73
7.3.60.0060.00614.75
7.3.50.0030.00914.80
7.3.40.0110.00414.94
7.3.30.0060.00914.84
7.3.20.0070.00716.83
7.3.10.0060.00716.66
7.3.00.0120.00516.70
7.2.330.0030.01716.68
7.2.320.0160.00316.89
7.2.310.0030.01316.70
7.2.300.0060.01216.75
7.2.290.0090.00616.54
7.2.250.0120.00614.95
7.2.240.0130.00715.05
7.2.230.0030.01015.34
7.2.220.0110.00415.27
7.2.210.0090.00915.09
7.2.200.0030.00715.10
7.2.190.0040.01114.99
7.2.180.0070.00714.90
7.2.170.0060.00315.25
7.2.160.0040.00715.10
7.2.150.0060.00317.06
7.2.140.0080.00816.81
7.2.130.0070.00817.01
7.2.120.0090.00417.07
7.2.110.0050.00716.75
7.2.100.0070.00717.00
7.2.90.0100.00516.90
7.2.80.0090.00617.06
7.2.70.0070.00716.85
7.2.60.0090.00716.91
7.2.50.0070.00716.92
7.2.40.0040.01017.02
7.2.30.0060.00917.15
7.2.20.0080.00817.05
7.2.10.0060.00916.74
7.2.00.0030.01116.97
7.1.330.0110.00415.84
7.1.320.0060.00616.04
7.1.310.0110.00316.05
7.1.300.0030.00815.91
7.1.290.0090.00615.82
7.1.280.0090.00615.82
7.1.270.0030.01015.96
7.1.260.0000.01416.19
7.1.250.0090.00415.95
7.1.240.0040.01116.12
7.1.230.0040.01115.87
7.1.220.0070.00316.01
7.1.210.0070.00716.02
7.1.200.0110.00515.95
7.1.190.0040.00816.15
7.1.180.0000.01316.00
7.1.170.0030.00716.11
7.1.160.0070.01015.77
7.1.150.0070.00715.99
7.1.140.0030.01015.85
7.1.130.0060.00916.05
7.1.120.0000.01215.97
7.1.110.0030.00716.15
7.1.100.0070.00415.98
7.1.90.0100.00616.05
7.1.80.0070.00715.72
7.1.70.0050.00516.61
7.1.60.0090.00516.65
7.1.50.0080.01225.43
7.1.40.0120.01225.24
7.1.30.0160.00625.33
7.1.20.0120.01325.41
7.1.10.0100.00316.43
7.1.00.0030.00916.37
7.0.330.0060.00315.65
7.0.320.0140.00015.58
7.0.310.0030.01415.70
7.0.300.0100.00315.68
7.0.290.0090.00015.58
7.0.280.0030.01215.54
7.0.270.0000.01515.31
7.0.260.0050.00315.45
7.0.250.0060.00915.49
7.0.240.0000.01115.59
7.0.230.0070.00715.41
7.0.220.0030.01015.61
7.0.210.0070.00315.59
7.0.200.0030.01016.14
7.0.190.0060.00516.34
7.0.180.0070.00915.89
7.0.170.0030.01115.84
7.0.160.0060.01016.01
7.0.150.0080.00515.83
7.0.140.0020.01015.98
7.0.130.0050.00816.12
7.0.120.0070.00715.94
7.0.110.0050.00815.88
7.0.100.0050.00615.88
7.0.90.0080.00615.93
7.0.80.0050.01016.01
7.0.70.0030.01015.77
7.0.60.0030.01415.88
7.0.50.0070.00716.04
7.0.40.0050.00915.04
7.0.30.0050.00914.94
7.0.20.0030.01314.93
7.0.10.0050.01015.01
7.0.00.0090.00715.03
5.6.400.0090.00614.57
5.6.390.0030.00714.19
5.6.380.0070.00714.23
5.6.370.0000.00914.62
5.6.360.0070.01014.66
5.6.350.0030.01014.54
5.6.340.0040.00714.44
5.6.330.0000.00914.05
5.6.320.0060.00914.57
5.6.310.0070.00714.32
5.6.300.0090.00314.19
5.6.290.0090.00614.59
5.6.280.0080.00414.73
5.6.270.0060.00614.25
5.6.260.0070.00714.52
5.6.250.0060.00614.53
5.6.240.0000.01814.27
5.6.230.0070.01014.49
5.6.220.0060.00314.45
5.6.210.0000.00914.50
5.6.200.0060.00914.26
5.6.190.0040.01114.24
5.6.180.0070.00714.55
5.6.170.0030.01214.39
5.6.160.0030.00614.23
5.6.150.0030.01014.40
5.6.140.0030.01014.55
5.6.130.0070.00714.66
5.6.120.0120.00314.06
5.6.110.0090.00614.08
5.6.100.0050.00514.23
5.6.90.0060.00614.29
5.6.80.0100.00314.58
5.6.70.0060.00314.45
5.6.60.0000.01114.63
5.6.50.0040.00814.48
5.6.40.0070.00314.08
5.6.30.0030.01314.55
5.6.20.0070.00714.18
5.6.10.0070.01014.50
5.6.00.0030.01314.16

preferences:
85.48 ms | 400 KiB | 5 Q