3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = "A N K U N F T 11.08.15\r *** NEUBUCHUNG ***\r 11.08.15 xxx xxx X3 2830 14:25 17:50\r 18.08.15 xxx xxx X3 2831 18:40\r F882129 dsdsaidsaia\r F882129 xxxyxyagydaysd\r \r \r A N K U N F T 18.08.15\r *** NEUBUCHUNG ***\r 11.08.15 xxx xxx X3 2830 14:25 17:50\r 18.08.15 xxx xxx X3 2831 18:40\r F881554 ZXCXZCXCXZCCXZ\r F881554 xcvcxvcxvcvxc\r F881554 xvcxvcxcvxxvccvxxcv\r \r \r 11.08.15 xxx xxx X3 2830 14:25 17:50\r 18.08.15 xxx xxx X3 2831 18:40\r F881605 xczxcdfsfdsdfs\r F881605 zxccxzxzdffdsfds "; $re = "/(?:\sF\d+.*?\r\n\r\n)(\r\n)/"; $subst = ">>CUT HERE>>"; $result = preg_replace($re, $subst, $str); echo $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)
8.3.60.0000.01518.56
8.3.50.0140.00522.01
8.3.40.0040.01118.80
8.3.30.0100.00318.93
8.3.20.0000.00820.34
8.3.10.0040.00423.59
8.3.00.0040.00422.40
8.2.180.0110.00418.66
8.2.170.0000.01519.05
8.2.160.0130.00322.96
8.2.150.0040.00424.18
8.2.140.0040.00424.66
8.2.130.0050.00326.16
8.2.120.0030.00617.75
8.2.110.0000.00920.33
8.2.100.0120.00317.78
8.2.90.0040.00419.08
8.2.80.0040.00417.97
8.2.70.0000.00917.88
8.2.60.0030.00617.75
8.2.50.0040.00417.75
8.2.40.0030.00617.93
8.2.30.0050.00217.97
8.2.20.0030.00517.71
8.2.10.0040.00418.03
8.2.00.0030.00518.13
8.1.280.0130.00725.92
8.1.270.0040.00420.24
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0060.00320.59
8.1.230.0040.00823.98
8.1.220.0040.00417.77
8.1.210.0000.00818.77
8.1.200.0080.00017.35
8.1.190.0030.00517.25
8.1.180.0030.00618.10
8.1.170.0040.00417.62
8.1.160.0000.00721.89
8.1.150.0040.00418.83
8.1.140.0000.00917.46
8.1.130.0030.00617.66
8.1.120.0040.00417.47
8.1.110.0000.00717.54
8.1.100.0040.00417.54
8.1.90.0040.00417.57
8.1.80.0000.00817.56
8.1.70.0040.00417.51
8.1.60.0000.00817.69
8.1.50.0030.00617.63
8.1.40.0040.00417.62
8.1.30.0080.00017.59
8.1.20.0000.00817.59
8.1.10.0000.00717.61
8.1.00.0040.00417.63
8.0.300.0070.00018.77
8.0.290.0040.00416.88
8.0.280.0000.00718.49
8.0.270.0040.00417.30
8.0.260.0040.00417.29
8.0.250.0000.00717.02
8.0.240.0080.00017.11
8.0.230.0070.00016.96
8.0.220.0000.00717.03
8.0.210.0030.00316.98
8.0.200.0030.00317.02
8.0.190.0040.00417.04
8.0.180.0070.00016.89
8.0.170.0040.00416.97
8.0.160.0070.00016.85
8.0.150.0050.00916.97
8.0.140.0030.00516.94
8.0.130.0000.00513.47
8.0.120.0000.00816.89
8.0.110.0000.00716.93
8.0.100.0040.00416.98
8.0.90.0000.00716.86
8.0.80.0150.00016.97
8.0.70.0040.00416.93
8.0.60.0050.00216.86
8.0.50.0070.00016.96
8.0.30.0080.00817.29
8.0.20.0120.00517.40
8.0.10.0060.00317.22
8.0.00.0100.01016.97
7.4.330.0050.00015.08
7.4.320.0030.00316.80
7.4.300.0030.00316.61
7.4.290.0000.00716.67
7.4.280.0000.00716.66
7.4.270.0000.00716.75
7.4.260.0030.00316.66
7.4.250.0030.00516.73
7.4.240.0040.00416.66
7.4.230.0000.00716.74
7.4.220.0130.01016.88
7.4.210.0110.01016.71
7.4.200.0040.00416.48
7.4.160.0060.00916.78
7.4.150.0070.01017.40
7.4.140.0070.01317.86
7.4.130.0100.00816.63
7.4.120.0060.01316.65
7.4.110.0150.00616.80
7.4.100.0130.00516.58
7.4.90.0150.00916.73
7.4.80.0100.00619.39
7.4.70.0120.01216.66
7.4.60.0100.00716.70
7.4.50.0030.00516.71
7.4.40.0070.01016.67
7.4.30.0070.01016.68
7.4.00.0100.00515.13
7.3.330.0000.00513.25
7.3.320.0020.00213.11
7.3.310.0040.00416.41
7.3.300.0040.00416.35
7.3.290.0100.00516.37
7.3.280.0090.00816.36
7.3.270.0130.00317.40
7.3.260.0100.00716.61
7.3.250.0150.00616.46
7.3.240.0030.01416.68
7.3.230.0100.01316.48
7.3.210.0130.00616.41
7.3.200.0080.00816.41
7.3.190.0110.00516.46
7.3.180.0030.01316.29
7.3.170.0060.00916.39
7.3.160.0140.00816.52
7.3.120.0070.00714.81
7.3.110.0150.00414.70
7.3.100.0040.01114.73
7.3.90.0070.00715.11
7.3.80.0120.00015.28
7.3.70.0060.00914.72
7.3.60.0040.01114.62
7.3.50.0070.00715.01
7.3.40.0040.00714.55
7.3.30.0060.00814.82
7.3.20.0060.00316.91
7.3.10.0070.00316.71
7.3.00.0080.00816.76
7.2.330.0060.01216.65
7.2.320.0110.01116.55
7.2.310.0060.01216.70
7.2.300.0130.01016.60
7.2.290.0140.00716.62
7.2.250.0070.01114.88
7.2.240.0100.01015.14
7.2.230.0110.00715.24
7.2.220.0030.01215.00
7.2.210.0000.01414.83
7.2.200.0070.00715.38
7.2.190.0000.01614.88
7.2.180.0100.00715.00
7.2.170.0070.00315.19
7.2.80.0040.01216.91
7.2.60.0030.01016.77
7.2.00.0080.00819.48
7.1.330.0100.00716.11
7.1.320.0150.00016.13
7.1.310.0070.00715.93
7.1.300.0090.00615.90
7.1.290.0090.00016.13
7.1.280.0030.01115.97
7.1.270.0060.00715.94
7.1.260.0000.01016.04
7.1.200.0030.01015.82
7.1.100.0080.00818.44
7.1.70.0090.00517.24
7.1.60.0120.00619.23
7.1.50.0120.00616.78
7.1.00.0070.07322.52
7.0.200.0060.00616.89
7.0.60.0030.08019.87
7.0.50.0030.08717.93
7.0.40.0000.09320.06
7.0.30.0300.05720.19
7.0.20.0400.07020.20
7.0.10.0100.08320.02
7.0.00.0100.05320.18
5.6.280.0030.03721.09
5.6.210.0070.08020.47
5.6.200.0130.07318.16
5.6.190.0000.04720.41
5.6.180.3970.04320.61
5.6.170.0170.04720.41
5.6.160.0030.04320.37
5.6.150.0130.08018.09
5.6.140.0030.08718.11
5.6.130.0000.09018.09
5.6.120.0130.07320.98
5.6.110.0100.07720.96
5.6.100.0130.06020.96
5.6.90.0100.08021.00
5.6.80.0100.08320.36
5.6.70.0330.06320.27
5.5.350.0270.07720.43
5.5.340.0130.07318.01
5.5.330.0070.07320.28
5.5.320.0300.06020.17
5.5.310.0370.06320.30
5.5.300.0100.07718.02
5.5.290.0000.04717.91
5.5.280.0070.08020.86
5.5.270.0070.08720.63
5.5.260.0070.08320.86
5.5.250.0170.06720.79
5.5.240.0300.06320.25
5.4.450.0770.05719.27
5.4.440.0970.04319.48
5.4.430.0930.05719.32
5.4.420.1000.04719.63
5.4.410.1100.04019.39
5.4.400.1030.05718.81
5.4.390.0870.05718.95
5.4.380.0870.05319.25
5.4.370.1130.03019.11
5.4.360.0870.05719.11
5.4.350.0870.04719.31
5.4.340.0770.05319.00
5.4.320.1130.05318.91
5.4.310.1030.05018.78
5.4.300.0770.05019.15
5.4.290.0930.04719.30
5.4.280.0770.06018.80
5.4.270.0830.04719.29
5.4.260.0930.04719.30
5.4.250.0930.03718.91
5.4.240.0830.05018.79
5.4.230.1430.05018.77
5.4.220.0830.07719.15
5.4.210.0870.05719.11
5.4.200.1000.05316.88
5.4.190.1100.06319.18
5.4.180.1070.05318.95
5.4.170.1030.05018.91
5.4.160.0970.04318.94
5.4.150.0970.05719.17
5.4.140.0930.05016.51
5.4.130.0930.06316.29
5.4.120.0930.05316.45
5.4.110.0830.04016.54
5.4.100.1000.04716.33
5.4.90.1070.05016.32
5.4.80.0930.05316.43
5.4.70.1000.04716.24
5.4.60.0630.06016.48
5.4.50.0700.05016.47
5.4.40.0970.04716.40
5.4.30.0730.05016.26
5.4.20.1200.06316.25
5.4.10.0700.05316.23
5.4.00.0970.04315.77
5.3.290.0800.06714.56
5.3.280.0930.05714.64
5.3.270.0730.06014.51
5.3.260.0970.05714.51
5.3.250.1000.06314.52
5.3.240.0830.04714.65
5.3.230.1030.06314.51
5.3.220.1100.05314.64
5.3.210.1170.05714.58
5.3.200.0800.04714.48
5.3.190.1030.05014.58
5.3.180.0870.04014.50
5.3.170.1030.06314.42
5.3.160.0800.05014.48
5.3.150.0700.06314.63
5.3.140.0800.05714.57
5.3.130.0930.05314.47
5.3.120.1000.05314.42
5.3.110.0930.06714.55
5.3.100.0830.04713.95
5.3.90.0830.05013.93
5.3.80.0870.04713.86
5.3.70.1170.05313.92
5.3.60.1030.05714.06
5.3.50.1070.05713.80
5.3.40.0830.05714.02
5.3.30.0870.05013.81
5.3.20.0900.05713.85
5.3.10.1130.05013.70
5.3.00.0930.05313.67
5.2.170.0630.05311.01
5.2.160.0670.04711.15
5.2.150.0730.04711.05
5.2.140.0970.04311.22
5.2.130.0800.03311.02
5.2.120.0800.04311.01
5.2.110.0900.05711.24
5.2.100.0870.03311.01
5.2.90.0830.03311.18
5.2.80.0800.04311.16
5.2.70.0670.04011.02
5.2.60.0930.05711.07
5.2.50.0700.04710.92
5.2.40.0630.04010.85
5.2.30.0600.04010.87
5.2.20.0670.04010.87
5.2.10.0570.04310.89
5.2.00.0630.04010.72
5.1.60.0570.0379.88
5.1.50.0630.0339.88
5.1.40.0530.0409.85
5.1.30.0730.02710.34
5.1.20.0730.04010.43
5.1.10.0630.03310.00
5.1.00.0630.03310.04
5.0.50.0330.0308.40
5.0.40.0330.0238.56
5.0.30.0370.0378.14
5.0.20.0270.0308.20
5.0.10.0330.0238.14
5.0.00.0300.0438.13
4.4.90.0270.0235.89
4.4.80.0230.0275.86
4.4.70.0270.0235.88
4.4.60.0370.0275.88
4.4.50.0330.0275.87
4.4.40.0370.0375.84
4.4.30.0300.0205.82
4.4.20.0300.0205.88
4.4.10.0270.0275.92
4.4.00.0270.0375.77
4.3.110.0300.0235.73
4.3.100.0300.0205.77
4.3.90.0330.0205.73
4.3.80.0370.0305.74
4.3.70.0270.0275.73
4.3.60.0330.0205.70
4.3.50.0370.0205.67
4.3.40.0300.0475.71
4.3.30.0170.0304.44
4.3.20.0230.0234.51
4.3.10.0170.0304.43
4.3.00.0170.0237.14

preferences:
71.01 ms | 401 KiB | 5 Q