3v4l.org

run code in 300+ PHP versions simultaneously
<?php $reg_exp = "/(^<table.+.(?:[n])?(?:.+)?)(<tbody>)/s"; $replace_with = '$1<thead>'; $input = '<table class="table table-bordered table-responsive" style="width: 100%;"> <tbody>'; $final = preg_replace($reg_exp, $replace_with, $input); var_dump($final);

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)
8.5.00.0130.00820.20
8.4.150.0010.00214.05
8.4.140.0100.01217.64
8.4.130.0050.00518.65
8.4.120.0080.01124.14
8.4.110.0140.00718.62
8.4.100.0150.00518.62
8.4.90.0120.00722.48
8.4.80.0100.00918.57
8.4.70.0110.00818.73
8.4.60.0120.00918.67
8.4.50.0140.00817.70
8.4.40.0080.00017.84
8.4.30.0140.00717.97
8.4.20.0150.00720.35
8.4.10.0000.00817.68
8.3.280.0140.00818.70
8.3.270.0140.00616.57
8.3.260.0120.00816.63
8.3.250.0080.00918.68
8.3.240.0100.00917.10
8.3.230.0050.00316.86
8.3.220.0110.00418.72
8.3.210.0110.00716.55
8.3.200.0060.00316.49
8.3.190.0050.00618.84
8.3.180.0130.00816.36
8.3.170.0090.00917.04
8.3.160.0150.00316.50
8.3.150.0180.00016.98
8.3.140.0070.01020.43
8.3.130.0060.00316.43
8.3.120.0090.00918.65
8.3.110.0070.00316.55
8.3.100.0040.01516.65
8.3.90.0160.00318.43
8.3.80.0100.00017.97
8.3.70.0060.00918.56
8.3.60.0070.00718.30
8.3.50.0090.00518.06
8.3.40.0100.00718.58
8.3.30.0090.00618.55
8.3.20.0050.00318.90
8.3.10.0020.00521.85
8.3.00.0080.00023.48
8.2.290.0110.00820.45
8.2.280.0090.01118.43
8.2.270.0070.00716.73
8.2.260.0140.00318.77
8.2.250.0090.00017.04
8.2.240.0100.00617.13
8.2.230.0110.00420.94
8.2.220.0080.00024.06
8.2.210.0100.00026.77
8.2.200.0080.00016.75
8.2.190.0070.01117.00
8.2.180.0070.01318.30
8.2.170.0070.00722.96
8.2.160.0000.01419.04
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0080.00026.16
8.2.120.0050.00321.19
8.2.110.0030.00722.31
8.2.100.0080.00317.84
8.2.90.0060.00322.15
8.2.80.0050.00317.97
8.2.70.0050.00317.80
8.2.60.0090.00018.09
8.2.50.0040.00418.10
8.2.40.0000.00919.39
8.2.30.0040.00419.18
8.2.20.0030.00618.00
8.2.10.0040.00419.49
8.2.00.0040.00419.45
8.1.330.0100.01022.12
8.1.320.0060.01216.39
8.1.310.0130.00316.90
8.1.300.0060.01319.81
8.1.290.0030.00618.88
8.1.280.0090.00625.92
8.1.270.0060.00322.00
8.1.260.0080.00026.35
8.1.250.0030.01028.09
8.1.240.0030.00622.52
8.1.230.0120.00020.95
8.1.220.0040.00417.74
8.1.210.0080.00018.95
8.1.200.0080.00017.35
8.1.190.0000.00817.25
8.1.180.0070.00018.10
8.1.170.0040.00418.60
8.1.160.0000.00818.78
8.1.150.0000.00718.84
8.1.140.0000.00717.55
8.1.130.0000.00817.44
8.1.120.0000.00717.57
8.1.110.0070.00317.52
8.1.100.0080.00017.50
8.1.90.0040.00317.57
8.1.80.0000.00717.55
8.1.70.0030.00317.52
8.1.60.0110.00317.71
8.1.50.0000.00817.61
8.1.40.0080.00017.51
8.1.30.0030.00617.68
8.1.20.0040.00417.65
8.1.10.0050.00317.56
8.1.00.0040.00417.39
8.0.300.0070.00019.89
8.0.290.0030.00616.88
8.0.280.0030.00318.40
8.0.270.0000.00717.14
8.0.260.0000.00716.82
8.0.250.0070.00317.07
8.0.240.0000.00717.07
8.0.230.0000.00817.09
8.0.220.0030.00316.96
8.0.210.0030.00316.96
8.0.200.0030.00316.94
8.0.190.0000.00817.04
8.0.180.0040.00416.88
8.0.170.0030.00616.81
8.0.160.0000.00716.97
8.0.150.0040.00416.88
8.0.140.0080.00016.87
8.0.130.0000.00513.44
8.0.120.0040.00416.89
8.0.110.0000.00716.82
8.0.100.0080.00016.84
8.0.90.0080.00017.08
8.0.80.0080.01216.99
8.0.70.0070.00016.77
8.0.60.0000.00716.87
8.0.50.0070.00016.79
8.0.30.0080.01217.18
8.0.20.0110.01317.41
8.0.10.0000.00816.87
8.0.00.0120.00716.94
7.4.330.0040.00015.55
7.4.320.0000.00616.63
7.4.300.0030.00316.78
7.4.290.0030.00516.79
7.4.280.0040.00416.50
7.4.270.0030.00316.56
7.4.260.0080.00016.70
7.4.250.0070.00016.70
7.4.240.0000.00716.75
7.4.230.0040.00416.53
7.4.220.0000.00716.82
7.4.210.0020.01516.68
7.4.200.0070.00016.57
7.4.140.0090.01017.86
7.4.130.0030.01516.67
7.4.120.0070.01216.61
7.4.110.0100.00916.44
7.4.100.0090.01216.52
7.4.90.0100.00716.67
7.4.80.0190.00519.39
7.4.70.0170.00016.58
7.4.60.0070.01016.55
7.4.50.0090.00616.52
7.4.40.0090.01516.60
7.4.00.0100.00715.00
7.3.330.0030.00313.21
7.3.320.0050.00013.07
7.3.310.0030.00316.22
7.3.300.0030.00316.20
7.3.290.0000.00716.17
7.3.280.0070.01216.28
7.3.260.0100.00816.48
7.3.240.0120.00716.46
7.3.230.0030.01316.32
7.3.210.0090.00616.62
7.3.200.0150.00316.67
7.3.190.0080.01216.36
7.3.180.0100.00516.28
7.3.170.0060.00916.29
7.3.160.0130.00316.39
7.3.120.0110.00614.89
7.3.110.0040.01514.78
7.3.100.0140.00315.13
7.3.90.0060.01214.50
7.3.80.0000.01714.46
7.3.70.0110.00614.84
7.3.60.0140.00314.86
7.3.50.0000.01214.64
7.3.40.0060.00614.86
7.3.30.0000.01514.70
7.3.20.0070.00716.70
7.3.10.0040.01116.41
7.3.00.0080.00416.70
7.2.330.0170.00016.57
7.2.320.0170.00616.52
7.2.310.0140.00316.72
7.2.300.0170.00016.60
7.2.290.0190.00316.53
7.2.250.0030.01815.34
7.2.240.0070.01114.73
7.2.230.0030.01615.29
7.2.220.0060.00915.05
7.2.210.0070.01014.84
7.2.200.0000.01315.29
7.2.190.0060.00314.82
7.2.180.0170.00015.08
7.2.170.0070.00414.90
7.2.70.0110.01115.09
7.2.60.0170.00314.97
7.2.50.0090.01314.84
7.2.40.0100.01315.16
7.2.30.0150.00915.30
7.2.20.0680.01114.82
7.2.10.0140.00714.98
7.2.00.0110.01515.11
7.1.330.0110.00315.74
7.1.320.0060.00616.10
7.1.310.0040.00415.93
7.1.300.0070.01015.88
7.1.290.0040.01115.53
7.1.280.0070.00715.68
7.1.270.0060.00915.85
7.1.260.0040.00716.01
7.1.200.0090.00616.05
7.1.170.0090.00913.98
7.1.160.0140.00714.02
7.1.150.0240.00014.02
7.1.140.0140.00714.14
7.1.130.0110.01114.06
7.1.120.0130.00614.02
7.1.110.0150.00414.16
7.1.100.0170.00313.97
7.1.90.0120.01214.09
7.1.80.0120.01213.89
7.1.70.0170.01013.79
7.1.60.0710.01031.92
7.1.50.0330.00731.83
7.1.40.0240.01431.98
7.1.30.0400.01331.87
7.1.20.0310.00932.10
7.1.10.0140.00714.00
7.1.00.0160.00713.81

preferences:
30.33 ms | 403 KiB | 5 Q