3v4l.org

run code in 300+ PHP versions simultaneously
<?php $strings = [ 'the(crow)bar', 'foo()bar', 'handlebar()', '()foofighters', '(foobar)', '()', 'barfood', 'barf(oo', 'fooeybar)', ')foob(', ]; function findFirstStringInBracket($str){ if(strlen($str) > 0){ $firstbracket = strstr($str, '('); if($firstbracket){ $firstbracket = ltrim($firstbracket, '('); return strstr($firstbracket, ')', true); }else{ return ''; } }else{ return ''; } } $result = []; foreach ($strings as $string) { $result[$string] = findFirstStringInBracket($string); } var_export($result);

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)
8.4.140.0130.00817.75
8.4.130.0110.00917.82
8.4.120.0110.00923.97
8.4.110.0130.00618.91
8.4.100.0100.00517.90
8.4.90.0090.00918.49
8.4.80.0090.01019.80
8.4.70.0050.00417.97
8.4.60.0070.00318.85
8.4.50.0090.01217.95
8.4.40.0060.00317.65
8.4.30.0160.00320.46
8.4.20.0090.00017.86
8.4.10.0030.01025.99
8.3.270.0090.01016.53
8.3.260.0090.00716.45
8.3.250.0050.00319.04
8.3.240.0080.00517.29
8.3.230.0110.00716.40
8.3.220.0120.00617.13
8.3.210.0090.01016.72
8.3.200.0040.00416.41
8.3.190.0130.00717.10
8.3.180.0040.00416.75
8.3.170.0040.00419.14
8.3.160.0130.00718.22
8.3.150.0030.01020.71
8.3.140.0110.00717.24
8.3.130.0050.00318.39
8.3.120.0060.00319.11
8.3.110.0040.00716.43
8.3.100.0030.00620.36
8.3.90.0000.00826.77
8.3.80.0000.00919.36
8.3.70.0180.00418.31
8.3.60.0100.01016.63
8.3.50.0080.00723.56
8.3.40.0110.01118.53
8.3.30.0090.01218.59
8.3.20.0000.00824.18
8.3.10.0040.00424.66
8.3.00.0030.00526.16
8.2.290.0110.00920.64
8.2.280.0050.00320.21
8.2.270.0090.00917.31
8.2.260.0150.00016.57
8.2.250.0040.00416.70
8.2.240.0130.00617.37
8.2.230.0050.00320.94
8.2.220.0030.00624.06
8.2.210.0110.00726.77
8.2.200.0060.00318.88
8.2.190.0100.01016.78
8.2.180.0190.00325.92
8.2.170.0070.00718.98
8.2.160.0110.00722.96
8.2.150.0030.00525.66
8.2.140.0080.00024.66
8.2.130.0000.00726.16
8.2.120.0020.00519.95
8.2.110.0030.00622.14
8.2.100.0040.00817.78
8.2.90.0000.00819.10
8.2.80.0000.00817.97
8.2.70.0060.00317.63
8.2.60.0000.00818.05
8.2.50.0090.00018.07
8.2.40.0040.00418.35
8.2.30.0000.00818.08
8.2.20.0000.00718.21
8.2.10.0000.00719.32
8.2.00.0000.00719.37
8.1.330.0100.00921.75
8.1.320.0100.00915.89
8.1.310.0140.00416.81
8.1.300.0130.00620.12
8.1.290.0090.00030.84
8.1.280.0130.00625.92
8.1.270.0080.00023.99
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0060.00320.68
8.1.230.0080.00417.89
8.1.220.0040.00417.74
8.1.210.0050.00318.77
8.1.200.0040.00417.35
8.1.190.0000.00817.35
8.1.180.0030.00618.10
8.1.170.0040.00418.55
8.1.160.0050.00218.81
8.1.150.0060.00318.77
8.1.140.0000.00718.96
8.1.130.0040.00420.07
8.1.120.0070.00017.48
8.1.110.0000.01017.41
8.1.100.0040.00417.45
8.1.90.0050.00217.47
8.1.80.0050.00217.50
8.1.70.0030.00317.36
8.1.60.0060.00317.66
8.1.50.0080.00017.57
8.1.40.0040.00417.50
8.1.30.0000.00817.62
8.1.20.0040.00417.65
8.1.10.0000.01017.60
8.1.00.0070.00317.49
8.0.300.0070.00018.77
8.0.290.0040.00416.58
8.0.280.0040.00418.34
8.0.270.0030.00318.07
8.0.260.0050.00218.47
8.0.250.0000.00717.03
8.0.240.0030.00316.96
8.0.230.0000.00716.92
8.0.220.0000.00716.80
8.0.210.0030.00316.89
8.0.200.0040.00416.96
8.0.190.0060.00316.93
8.0.180.0040.00416.98
8.0.170.0090.00016.94
8.0.160.0000.00716.90
8.0.150.0040.00416.72
8.0.140.0050.00316.87
8.0.130.0000.00613.29
8.0.120.0050.00316.82
8.0.110.0070.00016.88
8.0.100.0030.00316.92
8.0.90.0040.00416.79
8.0.80.0070.01216.86
8.0.70.0070.00017.00
8.0.60.0040.00416.89
8.0.50.0000.00816.91
8.0.30.0080.00817.05
8.0.20.0060.01316.91
8.0.10.0080.01116.72
8.0.00.0130.01317.09
7.4.330.0000.00515.55
7.4.320.0040.00416.60
7.4.300.0000.00716.48
7.4.290.0050.00316.45
7.4.280.0000.00816.41
7.4.270.0070.00016.64
7.4.260.0030.00313.25
7.4.250.0030.00316.57
7.4.240.0000.00716.50
7.4.230.0000.00716.71
7.4.220.0000.00716.47
7.4.210.0120.00416.61
7.4.200.0030.00316.33
7.4.140.0130.00616.13
7.4.130.0120.00916.30
7.4.120.0160.00616.32
7.4.110.0170.00716.18
7.4.100.0230.01216.48
7.4.90.0240.00816.45
7.4.80.0390.00416.54
7.4.70.0230.01016.32
7.4.60.0250.01116.42
7.4.50.0240.01216.27
7.4.40.0230.00716.30
7.4.30.0210.00816.71
7.4.20.0280.01016.43
7.4.10.0200.01616.53
7.4.00.0130.01016.23
7.3.330.0040.00416.37
7.3.320.0050.00013.14
7.3.310.0000.00716.43
7.3.300.0080.00016.30
7.3.290.0090.00616.39
7.3.260.0190.00015.95
7.3.250.0090.01215.73
7.3.240.0110.01116.33
7.3.230.0140.00716.31
7.3.220.0310.00516.70
7.3.210.0240.01016.21
7.3.200.0210.01316.56
7.3.190.0290.00816.28
7.3.180.0220.01116.31
7.3.170.0130.01716.48
7.3.160.0310.00016.22
7.3.150.0230.01116.48
7.3.140.0320.00616.64
7.3.130.0340.00316.37
7.3.120.0220.01016.36
7.3.110.0260.01316.67
7.3.100.0380.00716.52
7.3.90.0270.00916.34
7.3.80.0240.01416.61
7.3.70.0230.01716.32
7.3.60.0270.01016.53
7.3.50.0220.00816.49
7.3.40.0320.00316.32
7.3.30.0680.01116.35
7.3.20.0710.02616.21
7.3.10.0440.01316.33
7.3.00.0230.03116.22

preferences:
39.86 ms | 403 KiB | 5 Q