3v4l.org

run code in 300+ PHP versions simultaneously
<?php $string = 'bla bla </container> e <container style="autore"> bla bla bla'; $value = preg_replace('#[\s\S]?([a-z]+)[\s\S]?<container style="autore">[\s\S]#m', '\1', $string); echo $value;

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)
8.3.60.0090.01218.30
8.3.50.0070.00921.27
8.3.40.0070.01018.92
8.3.30.0070.01320.21
8.3.20.0040.00419.98
8.3.10.0140.00022.13
8.3.00.0040.00422.39
8.2.180.0070.01018.18
8.2.170.0070.00722.96
8.2.160.0130.00022.20
8.2.150.0030.00624.18
8.2.140.0040.00424.66
8.2.130.0030.00526.16
8.2.120.0080.00021.00
8.2.110.0110.00822.12
8.2.100.0080.00317.97
8.2.90.0080.00018.03
8.2.80.0060.00317.97
8.2.70.0000.00817.75
8.2.60.0040.00417.80
8.2.50.0000.00818.07
8.2.40.0040.00420.19
8.2.30.0060.00319.40
8.2.20.0070.00017.66
8.2.10.0060.00317.97
8.2.00.0030.00617.80
8.1.280.0150.00425.92
8.1.270.0040.00423.99
8.1.260.0050.00326.35
8.1.250.0030.00728.09
8.1.240.0090.00020.68
8.1.230.0080.00320.71
8.1.220.0040.00417.78
8.1.210.0040.00418.95
8.1.200.0060.00317.22
8.1.190.0000.00817.53
8.1.180.0040.00418.98
8.1.170.0040.00418.63
8.1.160.0070.00018.86
8.1.150.0030.00618.62
8.1.140.0080.00017.47
8.1.130.0070.00017.77
8.1.120.0070.00017.62
8.1.110.0040.00417.43
8.1.100.0070.00017.54
8.1.90.0080.00017.55
8.1.80.0050.00217.53
8.1.70.0050.00217.50
8.1.60.0090.00017.70
8.1.50.0030.00517.51
8.1.40.0070.00017.65
8.1.30.0000.00817.74
8.1.20.0050.00317.73
8.1.10.0000.00717.67
8.1.00.0060.00617.61
8.0.300.0000.00719.89
8.0.290.0070.00017.18
8.0.280.0000.00618.48
8.0.270.0000.00717.19
8.0.260.0070.00016.97
8.0.250.0030.00317.07
8.0.240.0070.00017.13
8.0.230.0000.00717.10
8.0.220.0080.00016.98
8.0.210.0040.00417.00
8.0.200.0030.00316.98
8.0.190.0000.00716.90
8.0.180.0040.00416.88
8.0.170.0080.00017.00
8.0.160.0000.00817.04
8.0.150.0040.00416.92
8.0.140.0000.00717.00
8.0.130.0000.00613.49
8.0.120.0050.00216.82
8.0.110.0040.00416.98
8.0.100.0040.00416.89
8.0.90.0040.00416.81
8.0.80.0090.00916.93
8.0.70.0040.00416.84
8.0.60.0000.00716.75
8.0.50.0050.00517.09
8.0.30.0110.00817.05
8.0.20.0120.00817.40
8.0.10.0000.00716.90
8.0.00.0070.01016.92
7.4.330.0020.00215.00
7.4.320.0030.00316.72
7.4.300.0000.00616.70
7.4.290.0030.00316.54
7.4.280.0040.00416.73
7.4.270.0040.00416.76
7.4.260.0000.00513.34
7.4.250.0000.00716.48
7.4.240.0050.00216.74
7.4.230.0050.00216.65
7.4.220.0070.01316.60
7.4.210.0090.00816.63
7.4.200.0070.00016.83
7.4.190.0000.00816.79
7.4.160.0090.00616.71
7.4.150.0140.00417.40
7.4.140.0140.00517.86
7.4.130.0100.00916.58
7.4.120.0080.00916.67
7.4.110.0090.01316.72
7.4.100.0060.01616.63
7.4.90.0090.00916.66
7.4.80.0100.00719.39
7.4.70.0050.01016.71
7.4.60.0030.01316.56
7.4.50.0040.00416.63
7.4.40.0100.00322.77
7.4.30.0110.01316.78
7.4.00.0060.01315.19
7.3.330.0030.00313.22
7.3.320.0000.00513.14
7.3.310.0040.00416.50
7.3.300.0030.00316.13
7.3.290.0040.01116.43
7.3.280.0070.01016.33
7.3.270.0060.01217.40
7.3.260.0060.01116.88
7.3.250.0140.00716.34
7.3.240.0070.01016.43
7.3.230.0040.01416.53
7.3.210.0090.01216.52
7.3.200.0100.00719.39
7.3.190.0120.00916.39
7.3.180.0060.01016.73
7.3.170.0070.01316.81
7.3.160.0150.00016.70
7.3.120.0070.01015.14
7.2.330.0060.01216.81
7.2.320.0100.01016.49
7.2.310.0060.01616.69
7.2.300.0100.00716.76
7.2.290.0070.01016.60
7.2.80.0040.01116.68
7.2.60.0070.01016.85
7.2.50.0090.00616.94
7.1.200.0030.00915.61
7.1.70.0070.00717.48
7.1.60.0100.01319.32
7.1.50.0120.01216.78
7.1.00.0070.06322.52
7.0.200.0480.01016.83
7.0.140.0070.07322.10
7.0.80.0570.06019.88
7.0.70.0530.07720.13
7.0.60.0570.09020.09
7.0.50.0630.07320.23
7.0.40.0030.05320.08
7.0.30.0100.08320.04
7.0.20.0030.05720.18
7.0.10.0100.08020.14
7.0.00.0170.03720.09
5.6.280.0030.07320.79
5.6.230.0100.08020.65
5.6.220.0030.08320.61
5.6.210.0070.08320.67
5.6.200.0030.08021.10
5.6.190.0030.06721.04
5.6.180.0070.06021.04
5.6.170.0070.07720.94
5.6.160.0030.07020.95
5.6.150.0030.05020.98
5.6.140.0070.08321.05
5.6.130.0070.09021.05
5.6.120.0170.07021.00
5.6.110.0170.03721.07
5.6.100.0030.08320.93
5.6.90.0200.07721.10
5.6.80.0000.05020.46
5.6.70.0100.04320.41
5.6.60.0070.04320.44
5.6.50.0100.04320.55
5.6.40.0170.03720.52
5.6.30.0070.04720.45
5.6.20.0100.08020.36
5.6.10.0030.04720.38
5.6.00.0100.04320.29
5.5.370.0000.05720.34
5.5.360.0100.07720.35
5.5.350.0130.08020.44
5.5.340.0030.08320.92
5.5.330.0070.09020.63
5.5.320.0070.07720.79
5.5.310.0100.04320.88
5.5.300.0030.05320.86
5.5.290.0100.08020.77
5.5.280.0100.07720.82
5.5.270.0030.04320.78
5.5.260.0100.04720.89
5.5.250.0070.07720.59
5.5.240.0030.06020.20
5.5.230.0030.05020.10
5.5.220.0070.08020.24
5.5.210.0070.04720.27
5.5.200.0000.08320.14
5.5.190.0070.04720.07
5.5.180.0100.07020.18
5.5.160.0200.07020.23
5.5.150.0100.04320.20
5.5.140.0000.08020.11
5.5.130.0000.08320.23
5.5.120.0100.07320.26
5.5.110.0030.06020.13
5.5.100.0130.04020.14
5.5.90.0000.08720.10
5.5.80.0100.07320.06
5.5.70.0000.08720.04
5.5.60.0170.07020.13
5.5.50.0130.08020.15
5.5.40.0030.04720.04
5.5.30.0170.06320.04
5.5.20.0170.06720.08
5.5.10.0070.07320.08
5.5.00.0000.08020.09
5.4.450.0070.08319.16
5.4.440.0130.05019.40
5.4.430.0070.06019.30
5.4.420.0100.06719.36
5.4.410.0030.08719.34
5.4.400.0130.05318.82
5.4.390.0130.07018.90
5.4.380.0130.07019.12
5.4.370.0070.06319.05
5.4.360.0100.04319.05
5.4.350.0030.05019.07
5.4.340.0030.07019.09
5.4.320.0100.05719.23
5.4.310.0030.06719.03
5.4.300.0070.07719.04
5.4.290.0130.06719.14
5.4.280.0030.04718.90
5.4.270.0070.04718.83
5.4.260.0070.07019.05
5.4.250.0130.04018.80
5.4.240.0000.08319.11
5.4.230.0070.07719.02
5.4.220.0100.06719.04
5.4.210.0030.07319.05
5.4.200.0030.08019.14
5.4.190.0100.04019.14
5.4.180.0130.06319.13
5.4.170.0070.04318.95
5.4.160.0070.06319.03
5.4.150.0100.07719.06
5.4.140.0130.06016.32
5.4.130.0070.05716.32
5.4.120.0070.04716.36
5.4.110.0070.04316.23
5.4.100.0030.04316.21
5.4.90.0000.07016.30
5.4.80.0070.07316.36
5.4.70.0100.05016.24
5.4.60.0130.06316.40
5.4.50.0070.07316.23
5.4.40.0100.07016.33
5.4.30.0170.06016.29
5.4.20.0070.04716.41
5.4.10.0030.07316.20
5.4.00.0070.07716.14
5.3.290.0070.05016.14
5.3.280.0030.08716.14
5.3.270.0300.04316.14
5.3.260.0070.08016.14
5.3.250.0070.05716.14
5.3.240.0070.07316.14
5.3.230.0000.04316.14
5.3.220.0030.04316.14
5.3.210.0100.07016.14
5.3.200.0100.06316.14
5.3.190.0070.06716.14
5.3.180.0100.07316.14
5.3.170.0070.06716.14
5.3.160.0070.07716.14
5.3.150.0070.04316.14
5.3.140.0100.05716.14
5.3.130.0030.04716.14
5.3.120.0030.05016.14
5.3.110.0170.06316.14
5.3.100.0100.07316.14
5.3.90.0030.07716.14
5.3.80.0130.05316.14
5.3.70.0200.06316.14
5.3.60.0100.07316.14
5.3.50.0000.04716.14
5.3.40.0000.06016.14
5.3.30.0070.03316.14
5.3.20.0030.05316.14
5.3.10.0000.05316.14
5.3.00.0070.03316.14
5.2.170.0070.05016.14
5.2.160.0000.03716.14
5.2.150.0070.04016.14
5.2.140.0030.03316.14
5.2.130.0000.03316.14
5.2.120.0030.03016.14
5.2.110.0070.04316.14
5.2.100.0030.02716.14
5.2.90.0000.03016.14
5.2.80.0000.04316.14
5.2.70.0000.03016.14
5.2.60.0030.04716.14
5.2.50.0130.01716.14
5.2.40.0030.02716.14
5.2.30.0030.05016.14
5.2.20.0030.02716.14
5.2.10.0000.03016.14
5.2.00.0000.05016.14
5.1.60.0030.02716.14
5.1.50.0030.02016.14
5.1.40.0030.02016.14
5.1.30.0000.02716.14
5.1.20.0030.04316.14
5.1.10.0000.02316.14
5.1.00.0070.04316.14
5.0.50.0000.02016.14
5.0.40.0030.02716.14
5.0.30.0000.03016.14
5.0.20.0000.02016.14
5.0.10.0070.02016.14
5.0.00.0000.03716.14
4.4.90.0000.01316.14
4.4.80.0000.01716.14
4.4.70.0000.02316.14
4.4.60.0070.02716.14
4.4.50.0030.01016.14
4.4.40.0000.03016.14
4.4.30.0000.02316.14
4.4.20.0070.01016.14
4.4.10.0000.01716.14
4.4.00.0030.02016.14
4.3.110.0000.03016.14
4.3.100.0000.01316.14
4.3.90.0000.02016.14
4.3.80.0030.03716.14
4.3.70.0000.01316.14
4.3.60.0000.01316.14
4.3.50.0000.01316.14
4.3.40.0030.02016.14
4.3.30.0000.01716.14
4.3.20.0000.01716.14
4.3.10.0070.01016.14
4.3.00.0000.01716.14

preferences:
63.93 ms | 401 KiB | 5 Q