3v4l.org

run code in 300+ PHP versions simultaneously
<?php $text = "{tab=Text1} <p> nejaky</p><p>dlouhy text 1</p> ... {tab=Text2} <p>Jiny text...{test}.</p> {tab=Text3} .... {/tab} {tab=Text4} <p> nejaky</p><p>dlouhy text 1</p> ... "; $pattern="/(?:{tab=(?P<tab>[^}]+)})\n(?P<content>(?:(?!\n{\/?tab[^}]*}).)*)/s"; preg_match_all($pattern, $text, $matches); $result = []; if($matches) foreach($matches["tab"] as $i => $name) { if(isset($result[$name])) throw new Exception("Duplicate tab name '{$name}'"); $result[$name] = $matches["content"][$i]; } var_dump($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)
8.3.60.0100.00316.88
8.3.50.0170.00322.92
8.3.40.0150.00018.74
8.3.30.0150.00018.95
8.3.20.0030.00720.21
8.3.10.0060.00320.79
8.3.00.0050.00319.11
8.2.180.0090.00618.54
8.2.170.0060.01522.96
8.2.160.0070.00722.24
8.2.150.0060.00324.18
8.2.140.0040.00724.66
8.2.130.0070.00026.16
8.2.120.0000.00820.53
8.2.110.0060.00319.39
8.2.100.0070.00717.99
8.2.90.0040.00418.16
8.2.80.0040.00419.20
8.2.70.0030.00517.63
8.2.60.0030.00617.93
8.2.50.0040.00418.07
8.2.40.0040.00418.09
8.2.30.0000.00821.19
8.2.20.0000.00817.96
8.2.10.0040.00418.14
8.2.00.0090.00017.88
8.1.280.0210.00025.92
8.1.270.0030.00622.23
8.1.260.0000.00926.35
8.1.250.0080.00028.09
8.1.240.0090.00022.06
8.1.230.0070.00420.87
8.1.220.0000.00917.78
8.1.210.0080.00018.85
8.1.200.0060.00317.48
8.1.190.0040.00417.48
8.1.180.0000.00818.10
8.1.170.0060.00318.70
8.1.160.0040.00418.97
8.1.150.0000.00818.91
8.1.140.0050.00217.64
8.1.130.0000.00717.94
8.1.120.0070.00017.68
8.1.110.0000.00717.57
8.1.100.0030.00617.51
8.1.90.0030.00617.54
8.1.80.0000.00717.59
8.1.70.0030.00317.49
8.1.60.0030.00617.78
8.1.50.0050.00317.56
8.1.40.0050.00317.56
8.1.30.0050.00317.78
8.1.20.0040.00417.82
8.1.10.0040.00417.64
8.1.00.0040.00417.73
8.0.300.0050.00220.09
8.0.290.0070.00016.75
8.0.280.0030.00318.40
8.0.270.0020.00517.22
8.0.260.0040.00417.22
8.0.250.0030.00316.98
8.0.240.0030.00517.14
8.0.230.0050.00217.14
8.0.220.0000.00817.01
8.0.210.0000.00716.95
8.0.200.0050.00317.20
8.0.190.0060.00316.98
8.0.180.0000.00717.11
8.0.170.0000.00817.10
8.0.160.0000.00717.05
8.0.150.0030.00617.02
8.0.140.0080.00017.00
8.0.130.0000.00613.43
8.0.120.0050.00317.02
8.0.110.0040.00417.12
8.0.100.0000.00717.02
8.0.90.0040.00416.86
8.0.80.0060.00917.03
8.0.70.0040.00417.03
8.0.60.0040.00416.88
8.0.50.0000.00716.87
8.0.30.0120.00817.03
8.0.20.0120.00917.40
8.0.10.0000.00817.07
8.0.00.0060.01316.78
7.4.330.0000.00515.02
7.4.320.0030.00316.64
7.4.300.0070.00016.73
7.4.290.0030.00516.68
7.4.280.0040.00416.62
7.4.270.0070.00016.71
7.4.260.0000.00716.79
7.4.250.0040.00416.79
7.4.240.0020.00516.76
7.4.230.0000.00816.89
7.4.220.0120.00616.58
7.4.210.0090.00616.81
7.4.200.0000.00816.67
7.4.160.0110.00616.63
7.4.150.0120.00617.40
7.4.140.0080.01417.86
7.4.130.0100.00616.70
7.4.120.0100.00716.67
7.4.110.0090.00916.62
7.4.100.0100.00916.50
7.4.90.0060.01216.56
7.4.80.0030.01416.54
7.4.70.0090.02116.65
7.4.60.0060.01016.41
7.4.50.0040.00416.64
7.4.40.0080.00816.64
7.4.30.0110.00616.54
7.4.00.0090.00615.16
7.3.330.0050.00213.23
7.3.320.0000.00613.41
7.3.310.0040.00416.32
7.3.300.0000.00616.48
7.3.290.0080.00516.49
7.3.280.0070.01116.57
7.3.270.0060.01217.40
7.3.260.0110.01416.80
7.3.250.0120.00516.60
7.3.240.0070.01416.68
7.3.230.0060.01316.53
7.3.210.0170.00716.69
7.3.200.0140.00319.39
7.3.190.0120.00616.70
7.3.180.0000.02016.60
7.3.170.0070.01616.57
7.3.160.0080.00816.70
7.3.10.0090.00616.59
7.3.00.0090.00516.79
7.2.330.0090.00916.80
7.2.320.0130.00416.85
7.2.310.0070.01016.78
7.2.300.0060.01016.74
7.2.290.0110.00616.77
7.2.130.0060.01116.90
7.2.120.0100.00716.98
7.2.110.0090.00816.78
7.2.100.0090.00817.00
7.2.90.0050.01317.21
7.2.80.0060.00917.00
7.2.70.0120.00616.82
7.2.60.0090.00917.21
7.2.50.0110.00616.88
7.2.40.0120.00717.14
7.2.30.0100.00917.03
7.2.20.0100.00816.94
7.2.10.0110.00917.00
7.2.00.0090.00917.14
7.1.250.0050.00915.71
7.1.200.0080.00316.11
7.1.70.0050.00217.13
7.1.60.0040.01417.13
7.1.50.0120.01217.21
7.1.00.0000.07722.33
7.0.200.0060.01016.62
7.0.140.0130.06322.11
7.0.70.0030.08021.64
7.0.60.0070.07321.70
7.0.50.0070.07022.12
7.0.40.0070.08320.08
7.0.30.0000.04720.18
7.0.20.0170.07320.13
7.0.10.0070.05020.03
7.0.00.0000.07019.99
5.6.280.0070.07020.89
5.6.220.0030.08020.56
5.6.210.0030.08720.50
5.6.200.0000.08720.96
5.6.190.0130.07721.10
5.6.180.0030.08020.95
5.6.170.0000.05321.02
5.6.160.0030.07321.13
5.6.150.0030.07721.10
5.6.140.0030.09021.01
5.6.130.0030.05721.07
5.6.120.0030.08721.00
5.6.110.0070.06320.92
5.6.100.0030.07721.02
5.6.90.0030.05020.99
5.6.80.0000.08320.45
5.6.70.0070.06320.39
5.6.60.0100.05720.53
5.6.50.0030.06320.39
5.6.40.0100.06320.43
5.6.30.0030.08320.49
5.6.20.0000.08020.43
5.6.10.0030.08020.29
5.6.00.0000.08020.44
5.5.360.0070.06720.29
5.5.350.0100.08020.34
5.5.340.0030.09020.84
5.5.330.0070.08020.73
5.5.320.0070.04320.91
5.5.310.0070.06720.91
5.5.300.0130.07720.91
5.5.290.0130.07020.92
5.5.280.0070.07720.88
5.5.270.0030.08720.91
5.5.260.0100.05720.80
5.5.250.0070.07020.63
5.5.240.0070.07020.11
5.5.230.0030.08020.20
5.5.220.0100.07320.29
5.5.210.0030.08020.20
5.5.200.0000.04320.18
5.5.190.0000.06020.25
5.5.180.0030.06720.16
5.5.160.0030.07720.25
5.5.150.0030.08020.25
5.5.140.0000.08320.20
5.5.130.0070.08020.27
5.5.120.0070.07320.23
5.5.110.0030.07320.16
5.5.100.0030.06720.11
5.5.90.0030.08020.07
5.5.80.0000.04720.07
5.5.70.0030.05720.05
5.5.60.0000.04320.05
5.5.50.0030.05319.96
5.5.40.0070.03320.13
5.5.30.0000.05020.09
5.5.20.0000.04320.04
5.5.10.0070.03720.12
5.5.00.0030.07720.09
5.4.450.0030.07319.29
5.4.440.0130.07319.23
5.4.430.0030.05319.39
5.4.420.0100.07319.11
5.4.410.0070.05719.26
5.4.400.0030.05019.06
5.4.390.0030.08318.98
5.4.380.0000.07718.80
5.4.370.0100.06718.97
5.4.360.0100.06719.09
5.4.350.0030.08019.05
5.4.340.0070.04319.04
5.4.320.0030.07718.80
5.4.310.0000.08319.04
5.4.300.0100.07019.07
5.4.290.0100.07019.00
5.4.280.0070.07319.13
5.4.270.0100.06718.91
5.4.260.0130.06019.08
5.4.250.0000.06318.91
5.4.240.0100.06319.08
5.4.230.0030.07718.79
5.4.220.0000.05019.03
5.4.210.0000.04019.11
5.4.200.0070.03319.07
5.4.190.0000.06019.06
5.4.180.0000.07019.10
5.4.170.0070.04718.81
5.4.160.0100.06719.04
5.4.150.0070.06318.98
5.4.140.0030.07316.34
5.4.130.0070.06716.23
5.4.120.0000.07016.33
5.4.110.0030.06316.35
5.4.100.0030.07316.24
5.4.90.0000.07316.25
5.4.80.0030.07016.39
5.4.70.0030.07016.34
5.4.60.0030.07716.31
5.4.50.0070.07316.32
5.4.40.0030.07716.29
5.4.30.0070.05316.36
5.4.20.0030.06716.42
5.4.10.0000.06316.25
5.4.00.0030.06015.67
5.3.290.0000.08014.48
5.3.280.0030.04314.52
5.3.270.0200.06314.52
5.3.260.0030.07714.43
5.3.250.0000.07314.55
5.3.240.0030.06014.57
5.3.230.0030.06014.61
5.3.220.0030.06714.48
5.3.210.0100.06014.56
5.3.200.0030.08014.55
5.3.190.0070.07714.43
5.3.180.0000.07714.47
5.3.170.0000.06714.54
5.3.160.0030.07014.43
5.3.150.0070.06014.55
5.3.140.0070.06714.54
5.3.130.0000.08314.51
5.3.120.0030.05714.55
5.3.110.0100.07014.41
5.3.100.0000.07013.86
5.3.90.0030.06314.02
5.3.80.0000.06313.97
5.3.70.0030.06314.00
5.3.60.0030.07013.86
5.3.50.0000.07013.80
5.3.40.0000.06313.85
5.3.30.0030.05013.89
5.3.20.0070.07013.68
5.3.10.0000.05013.66
5.3.00.0100.06313.63
5.2.170.0070.05311.00
5.2.160.0030.06010.96
5.2.150.0000.06311.06
5.2.140.0030.05711.05
5.2.130.0000.06311.09
5.2.120.0000.05711.05
5.2.110.0000.04711.09
5.2.100.0000.06311.14
5.2.90.0030.05711.10
5.2.80.0030.05711.09
5.2.70.0000.06310.96
5.2.60.0030.06010.87
5.2.50.0000.05711.07
5.2.40.0030.05311.03
5.2.30.0030.05710.93
5.2.20.0000.06310.79
5.2.10.0000.05010.91
5.2.00.0070.06010.76
5.1.60.0100.03710.76
5.1.50.0070.05310.76
5.1.40.0000.04310.76
5.1.30.0030.05010.76
5.1.20.0030.05310.76
5.1.10.0000.05710.76
5.1.00.0030.05310.76
5.0.50.0070.04010.76
5.0.40.0000.04010.76
5.0.30.0000.06710.76
5.0.20.0030.02710.76
5.0.10.0030.04310.76
5.0.00.0000.05010.76
4.4.90.0030.03310.76
4.4.80.0000.02710.76
4.4.70.0000.03310.76
4.4.60.0000.03710.76
4.4.50.0070.03010.76
4.4.40.0030.05010.76
4.4.30.0000.03710.76
4.4.20.0070.03010.76
4.4.10.0030.03010.76
4.4.00.0000.03710.76
4.3.110.0000.03710.76
4.3.100.0000.03310.76
4.3.90.0030.01710.76
4.3.80.0000.04310.76
4.3.70.0000.03710.76
4.3.60.0030.03010.76
4.3.50.0000.03010.76
4.3.40.0030.03710.76
4.3.30.0030.02010.76
4.3.20.0000.02710.76
4.3.10.0000.02310.76
4.3.00.0000.04010.76

preferences:
33.59 ms | 401 KiB | 5 Q