3v4l.org

run code in 300+ PHP versions simultaneously
<?php $input = <<<HTML <tr> Fried rice with chicken, beef, prawn or vegetable. </tr> <tr> <span class="number">78. </span>KHAO PHAD SABPAROD <span class="price">£9.95</span> </tr> HTML; echo preg_replace('/<tr>((?:(?!</tr>).|[\r\n])*<span[^>]*>(?:.|[\r\n])*?)</tr>/s', '<dt>$1</dt>', $input);

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)
8.3.60.0110.00316.38
8.3.50.0170.00321.95
8.3.40.0120.00918.85
8.3.30.0100.00718.83
8.3.20.0030.00520.41
8.3.10.0040.00423.61
8.3.00.0070.00317.63
8.2.180.0090.00618.48
8.2.170.0110.00722.96
8.2.160.0080.00520.34
8.2.150.0080.00024.18
8.2.140.0050.00324.66
8.2.130.0070.01126.16
8.2.120.0020.00522.21
8.2.110.0040.00722.12
8.2.100.0080.00417.91
8.2.90.0020.00519.17
8.2.80.0030.00517.97
8.2.70.0040.00417.36
8.2.60.0060.00317.80
8.2.50.0000.00818.07
8.2.40.0090.00018.22
8.2.30.0000.00718.00
8.2.20.0050.00217.67
8.2.10.0040.00418.07
8.2.00.0060.00317.66
8.1.280.0120.00325.92
8.1.270.0040.00421.91
8.1.260.0040.00426.35
8.1.250.0040.00428.09
8.1.240.0000.00923.81
8.1.230.0060.00619.04
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0030.00617.23
8.1.190.0050.00317.27
8.1.180.0080.00018.10
8.1.170.0030.00618.66
8.1.160.0030.00521.86
8.1.150.0030.00518.48
8.1.140.0040.00417.39
8.1.130.0000.00717.83
8.1.120.0050.00317.43
8.1.110.0050.00317.36
8.1.100.0040.00417.40
8.1.90.0020.00517.29
8.1.80.0000.00717.43
8.1.70.0030.00317.37
8.1.60.0030.00517.50
8.1.50.0030.00617.46
8.1.40.0050.00317.35
8.1.30.0030.00517.57
8.1.20.0000.00717.61
8.1.10.0040.00417.50
8.1.00.0030.00517.49
8.0.300.0000.00718.77
8.0.290.0040.00417.04
8.0.280.0030.00518.50
8.0.270.0070.00017.25
8.0.260.0070.00017.30
8.0.250.0070.00017.04
8.0.240.0080.00317.01
8.0.230.0040.00416.86
8.0.220.0000.00716.89
8.0.210.0030.00516.91
8.0.200.0000.00716.97
8.0.190.0070.00016.97
8.0.180.0020.00516.80
8.0.170.0030.00516.87
8.0.160.0070.00016.85
8.0.150.0000.00716.77
8.0.140.0030.00316.85
8.0.130.0030.00313.36
8.0.120.0040.00416.77
8.0.110.0040.00416.83
8.0.100.0040.00416.95
8.0.90.0000.00716.77
8.0.80.0380.00416.85
8.0.70.0030.00516.85
8.0.60.0000.00716.77
8.0.50.0000.00716.93
8.0.30.0090.01116.92
8.0.20.0090.01017.40
8.0.10.0050.00316.93
8.0.00.0100.00716.74
7.4.330.0000.00515.00
7.4.320.0030.00716.53
7.4.300.0030.00316.45
7.4.290.0030.00316.54
7.4.280.0070.00416.53
7.4.270.0070.00016.55
7.4.260.0000.00716.43
7.4.250.0040.00416.40
7.4.240.0030.00316.49
7.4.230.0070.00016.61
7.4.220.0160.01016.56
7.4.210.0060.01016.47
7.4.200.0030.00316.35
7.4.190.0000.00816.50
7.4.160.0100.00716.40
7.4.150.0140.00317.40
7.4.140.0120.00817.86
7.4.130.0080.00816.51
7.4.120.0100.00616.52
7.4.110.0100.01316.38
7.4.100.0000.02316.39
7.4.90.0140.00316.63
7.4.80.0030.01519.39
7.4.70.0060.01216.42
7.4.60.0060.01016.31
7.4.50.0020.00216.36
7.4.40.0070.01122.77
7.4.30.0090.00616.53
7.4.00.0130.00314.66
7.3.330.0000.00613.05
7.3.320.0000.00513.14
7.3.310.0050.00216.00
7.3.300.0030.00316.11
7.3.290.0130.00716.23
7.3.280.0120.00516.21
7.3.270.0080.00817.40
7.3.260.0130.01316.36
7.3.250.0110.01016.30
7.3.240.0090.00616.47
7.3.230.0070.01016.39
7.3.210.0100.00716.23
7.3.200.0030.01319.39
7.3.190.0090.00916.22
7.3.180.0180.00316.17
7.3.170.0100.00616.37
7.3.160.0120.00916.22
7.3.120.0000.01414.85
7.2.330.0140.01016.44
7.2.320.0040.01516.49
7.2.310.0060.01616.40
7.2.300.0120.01216.47
7.2.290.0190.00316.45
7.2.80.0060.00916.65
7.2.60.0070.00716.61
7.2.00.0090.00319.24
7.1.200.0070.00315.82
7.1.100.0000.01217.93
7.1.70.0000.01217.05
7.1.60.0030.02019.33
7.1.50.0230.01334.39
7.1.00.0000.08022.39
7.0.200.0110.00315.10
7.0.140.0030.07321.98
7.0.60.0100.05719.94
7.0.50.0000.04317.78
7.0.40.0070.04020.20
7.0.30.0130.04720.02
7.0.20.0230.04320.00
7.0.10.0030.08020.04
7.0.00.0170.03320.17
5.6.280.0070.06720.77
5.6.210.0130.08020.72
5.6.200.0030.08318.22
5.6.190.0070.04320.53
5.6.180.0200.04720.32
5.6.170.0200.07720.33
5.6.160.0070.05320.38
5.6.150.0100.07718.14
5.6.140.0030.08718.18
5.6.130.0130.03718.11
5.6.120.0100.03721.09
5.6.110.0070.08720.97
5.6.100.0100.04721.13
5.6.90.0200.07721.00
5.6.80.0100.03320.53
5.6.70.3700.03720.36
5.5.350.0100.07320.41
5.5.340.0130.03317.88
5.5.330.0070.04320.36
5.5.320.0270.04320.21
5.5.310.0270.08320.33
5.5.300.0100.04717.98
5.5.290.0030.07017.98
5.5.280.0130.04720.84
5.5.270.0130.07320.79
5.5.260.0170.07720.85
5.5.250.0030.08320.79
5.5.240.0230.06720.23
5.4.450.0400.06019.46
5.4.440.0930.05319.34
5.4.430.1000.06319.52
5.4.420.0630.00019.46
5.4.410.0200.06718.88
5.4.400.0170.05718.75
5.4.390.0230.06718.70
5.4.380.0200.05318.69
5.4.370.0100.04318.46
5.4.360.0070.04018.61
5.4.350.0070.04711.97
5.4.340.0070.03911.97
5.4.320.0050.03812.45
5.4.310.0090.03712.45
5.4.300.0060.03512.45
5.4.290.0070.03612.45
5.4.280.0080.03512.32
5.4.270.0110.03512.32
5.4.260.0090.04512.32
5.4.250.0080.04112.32
5.4.240.0060.04612.32
5.4.230.0050.04412.31
5.4.220.0090.05012.31
5.4.210.0100.04712.31
5.4.200.0090.05112.31
5.4.190.0080.04212.30
5.4.180.0050.04312.31
5.4.170.0050.05512.32
5.4.160.0090.04912.31
5.4.150.0070.04812.31
5.4.140.0060.05412.00
5.4.130.0080.05011.98
5.4.120.0070.05711.94
5.4.110.0100.05111.94
5.4.100.0070.05311.94
5.4.90.0150.04711.94
5.4.80.0100.07511.93
5.4.70.0090.04911.93
5.4.60.0090.04611.93
5.4.50.0050.05111.93
5.4.40.0080.04611.92
5.4.30.0110.04311.92
5.4.20.0060.05611.92
5.4.10.0100.05011.92
5.4.00.0080.04911.41
5.3.290.0080.03712.80
5.3.280.0120.04512.71
5.3.270.0120.05012.72
5.3.260.0110.05112.72
5.3.250.0090.05012.72
5.3.240.0050.05312.72
5.3.230.0080.04712.71
5.3.220.0110.04712.68
5.3.210.0070.05612.68
5.3.200.0150.04812.68
5.3.190.0110.04512.67
5.3.180.0140.04812.68
5.3.170.0140.05412.67
5.3.160.0120.05312.67
5.3.150.0100.05512.68
5.3.140.0150.04712.66
5.3.130.0140.04912.66
5.3.120.0200.10712.66
5.3.110.0090.06112.65
5.3.100.0060.05612.12
5.3.90.0100.05012.09
5.3.80.0070.04912.07
5.3.70.0090.04712.07
5.3.60.0120.04812.07
5.3.50.0090.05012.00
5.3.40.0120.04612.00
5.3.30.0110.04911.94
5.3.20.0120.04211.70
5.3.10.0080.04711.66
5.3.00.0080.04711.66
5.2.170.0070.0399.15
5.2.160.0080.0379.15
5.2.150.0060.0409.15
5.2.140.0090.0379.14
5.2.130.0100.0429.11
5.2.120.0130.0509.11
5.2.110.0080.0389.11
5.2.100.0080.0389.11
5.2.90.0040.0429.11
5.2.80.0160.0489.11
5.2.70.0110.0569.11
5.2.60.0070.0419.06
5.2.50.0050.0429.04
5.2.40.0070.0389.00
5.2.30.0090.0398.98
5.2.20.0060.0408.98
5.2.10.0060.0298.91
5.2.00.0040.0328.77
5.1.60.0040.0258.06
5.1.50.0020.0298.06
5.1.40.0070.0248.04
5.1.30.0060.0338.38
5.1.20.0100.0348.41
5.1.10.0070.0398.13
5.1.00.0100.0358.14
5.0.50.0040.0286.61
5.0.40.0050.0266.47
5.0.30.0030.0406.29
5.0.20.0050.0226.26
5.0.10.0030.0216.23
5.0.00.0050.0306.22
4.4.90.0040.0164.78
4.4.80.0020.0244.75
4.4.70.0070.0184.75
4.4.60.0030.0204.75
4.4.50.0030.0224.77
4.4.40.0020.0334.71
4.4.30.0040.0214.75
4.4.20.0050.0234.84
4.4.10.0030.0244.85
4.4.00.0040.0284.76
4.3.110.0050.0314.67
4.3.100.0030.0234.66
4.3.90.0100.0274.64
4.3.80.0030.0344.58
4.3.70.0080.0194.63
4.3.60.0050.0224.63
4.3.50.0050.0304.63
4.3.40.0040.0344.54
4.3.30.0030.0223.29
4.3.20.0050.0203.27
4.3.10.0000.0253.21
4.3.00.0100.0238.09

preferences:
36.09 ms | 401 KiB | 5 Q