3v4l.org

run code in 300+ PHP versions simultaneously
<?php $str = "A N K U N F T 11.08.15 *** NEUBUCHUNG *** 11.08.15 xxx xxx X3 2830 14:25 17:50 18.08.15 xxx xxx X3 2831 18:40 F882129 dsdsaidsaia F882129 xxxyxyagydaysd\r \r \r A N K U N F T 18.08.15 *** NEUBUCHUNG *** 11.08.15 xxx xxx X3 2830 14:25 17:50 18.08.15 xxx xxx X3 2831 18:40 F881554 ZXCXZCXCXZCCXZ F881554 xcvcxvcxvcvxc F881554 xvcxvcxcvxxvccvxxcv 11.08.15 xxx xxx X3 2830 14:25 17:50 18.08.15 xxx xxx X3 2831 18:40 F881605 xczxcdfsfdsdfs 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)
8.3.40.0120.00318.96
8.3.30.0100.00319.14
8.3.20.0040.00420.16
8.3.10.0040.00423.57
8.3.00.0040.00422.48
8.2.170.0100.00322.96
8.2.160.0070.00722.15
8.2.150.0080.00024.18
8.2.140.0040.00424.66
8.2.130.0070.00026.16
8.2.120.0000.00817.50
8.2.110.0060.00320.52
8.2.100.0060.00617.91
8.2.90.0050.00317.88
8.2.80.0030.00617.97
8.2.70.0040.00418.04
8.2.60.0050.00318.09
8.2.50.0050.00318.10
8.2.40.0040.00421.13
8.2.30.0040.00418.14
8.2.20.0040.00417.85
8.2.10.0000.00718.02
8.2.00.0050.00318.08
8.1.270.0030.00623.71
8.1.260.0040.00426.35
8.1.250.0000.00728.09
8.1.240.0000.00922.07
8.1.230.0060.00622.10
8.1.220.0000.00817.74
8.1.210.0000.00918.77
8.1.200.0060.00317.35
8.1.190.0080.00017.22
8.1.180.0000.00818.10
8.1.170.0050.00318.63
8.1.160.0070.00023.76
8.1.150.0000.00718.86
8.1.140.0000.00717.55
8.1.130.0030.00617.55
8.1.120.0000.00717.48
8.1.110.0050.00217.40
8.1.100.0040.00417.45
8.1.90.0000.00717.54
8.1.80.0000.00717.56
8.1.70.0050.00217.58
8.1.60.0040.00417.56
8.1.50.0040.00417.56
8.1.40.0050.00317.49
8.1.30.0080.00017.68
8.1.20.0040.00417.64
8.1.10.0050.00317.65
8.1.00.0080.00017.62
8.0.300.0070.00019.78
8.0.290.0060.00316.88
8.0.280.0000.00718.47
8.0.270.0040.00417.14
8.0.260.0060.00017.32
8.0.250.0050.00317.13
8.0.240.0000.00617.12
8.0.230.0030.00317.05
8.0.220.0000.00617.00
8.0.210.0000.00716.98
8.0.200.0070.00017.11
8.0.190.0040.00417.01
8.0.180.0080.00017.04
8.0.170.0040.00416.90
8.0.160.0040.00416.85
8.0.150.0030.00316.94
8.0.140.0030.00516.96
8.0.130.0050.00013.44
8.0.120.0030.00516.88
8.0.110.0030.00516.82
8.0.100.0000.00717.04
8.0.90.0000.00817.04
8.0.80.0060.01016.95
8.0.70.0070.00017.04
8.0.60.0000.00716.86
8.0.50.0040.00416.88
8.0.30.0150.00117.24
8.0.20.0080.01017.51
8.0.10.0050.00517.18
8.0.00.0080.01016.93
7.4.330.0020.00215.08
7.4.320.0060.00016.74
7.4.300.0000.00616.67
7.4.290.0080.00016.80
7.4.280.0030.00616.75
7.4.270.0000.00616.67
7.4.260.0050.00216.54
7.4.250.0000.00816.67
7.4.240.0050.00216.77
7.4.230.0000.00716.75
7.4.220.0170.00616.75
7.4.210.0060.01316.86
7.4.200.0040.00416.86
7.4.160.0090.00616.75
7.4.150.0060.01217.40
7.4.140.0110.00717.86
7.4.130.0110.00816.57
7.4.120.0070.01116.79
7.4.110.0060.01216.55
7.4.100.0090.00916.54
7.4.90.0100.00716.66
7.4.80.0030.02019.39
7.4.70.0100.00716.64
7.4.60.0070.01016.60
7.4.50.0050.00016.49
7.4.40.0030.01216.61
7.4.30.0090.00916.71
7.4.10.0080.00615.05
7.4.00.0090.00815.12
7.3.330.0000.00613.15
7.3.320.0050.00013.25
7.3.310.0070.00016.21
7.3.300.0030.00316.39
7.3.290.0080.01016.32
7.3.280.0090.00916.38
7.3.270.0100.00717.40
7.3.260.0100.01016.57
7.3.250.0060.01116.34
7.3.240.0030.01316.46
7.3.230.0110.00816.42
7.3.210.0090.00916.40
7.3.200.0160.00616.40
7.3.190.0120.00816.32
7.3.180.0110.00516.39
7.3.170.0120.00416.57
7.3.160.0060.01016.38
7.3.130.0080.01114.97
7.3.120.0070.01015.00
7.3.110.0070.00915.08
7.3.100.0050.01115.10
7.3.90.0060.01214.85
7.3.80.0070.00614.96
7.3.70.0030.01214.99
7.3.60.0090.00615.05
7.3.50.0070.00814.96
7.3.40.0070.00715.02
7.3.30.0050.00614.91
7.3.20.0060.01016.72
7.3.10.0070.00816.58
7.3.00.0080.00616.67
7.2.330.0070.01116.80
7.2.320.0000.01716.77
7.2.310.0140.00716.60
7.2.300.0000.01716.79
7.2.290.0050.01116.67
7.2.260.0070.01115.09
7.2.250.0070.01215.24
7.2.240.0010.01315.15
7.2.230.0060.01215.17
7.2.220.0070.00915.13
7.2.210.0080.00615.07
7.2.200.0060.00615.11
7.2.190.0060.01015.13
7.2.180.0090.01015.21
7.2.170.0080.00815.20
7.2.160.0070.00815.15
7.2.150.0070.00617.10
7.2.140.0070.00717.01
7.2.130.0040.00817.05
7.2.120.0040.00617.00
7.2.110.0250.00616.78
7.2.100.0040.00916.95
7.2.90.0090.00516.89
7.2.80.0070.00717.08
7.2.70.0040.00716.93
7.2.60.0080.00617.04
7.2.50.0050.01016.88
7.2.40.0050.00716.89
7.2.30.0080.00716.94
7.2.20.0060.00916.85
7.2.10.0030.01216.93
7.2.00.0100.00517.00
7.1.330.0070.00716.03
7.1.320.0100.00516.07
7.1.310.0090.00516.01
7.1.300.0050.00616.04
7.1.290.0080.00415.98
7.1.280.0040.01015.77
7.1.270.0030.01015.89
7.1.260.0030.00815.94
7.1.250.0080.00415.86
7.1.240.0040.01115.95
7.1.230.0060.00815.94
7.1.220.0060.00615.88
7.1.210.0070.00315.96
7.1.200.0050.00915.84
7.1.190.0040.00615.99
7.1.180.0050.00715.81
7.1.170.0050.00715.90
7.1.160.0030.00915.82
7.1.150.0080.00816.01
7.1.140.0050.00715.89
7.1.130.0040.00915.90
7.1.120.0080.00615.98
7.1.110.0060.00516.04
7.1.100.0050.00816.11
7.1.90.0080.00716.08
7.1.80.0070.00715.86
7.1.70.0060.00816.30
7.1.60.0070.00816.79
7.1.50.0050.00816.23
7.1.40.0070.00816.06
7.1.30.0090.00515.85
7.1.20.0060.00615.91
7.1.10.0060.00615.98
7.1.00.0050.02517.49
7.0.330.0060.00815.66
7.0.320.0060.00615.45
7.0.310.0040.01015.53
7.0.300.0050.01015.67
7.0.290.0040.00915.55
7.0.280.0070.00715.55
7.0.270.0040.00915.48
7.0.260.0080.00715.53
7.0.250.0020.01115.59
7.0.240.0080.00815.63
7.0.230.0050.00915.43
7.0.220.0040.00815.63
7.0.210.0070.00615.60
7.0.200.0080.00615.73
7.0.190.0050.00815.50
7.0.180.0060.00715.67
7.0.170.0080.00515.46
7.0.160.0070.00615.66
7.0.150.0070.00815.49
7.0.140.0020.01015.54
7.0.130.0040.00515.48
7.0.120.0030.00815.61
7.0.110.0040.00815.61
7.0.100.0020.00915.66
7.0.90.0060.00915.65
7.0.80.0020.00715.48
7.0.70.0040.00815.64
7.0.60.0050.02616.71
7.0.50.0040.02816.03
7.0.40.0040.02315.69
7.0.30.0120.02715.64
7.0.20.0080.02015.69
7.0.10.0080.02315.64
7.0.00.0080.01615.67
5.6.400.0040.00914.71
5.6.390.0070.00714.60
5.6.380.0060.00714.73
5.6.370.0110.00214.54
5.6.360.0030.01314.71
5.6.350.0060.00514.67
5.6.340.0040.00814.65
5.6.330.0060.00814.71
5.6.320.0060.00614.59
5.6.310.0090.00714.63
5.6.300.0060.00814.49
5.6.290.0040.00714.62
5.6.280.0080.01016.30
5.6.270.0090.00214.65
5.6.260.0050.00714.66
5.6.250.0070.00914.65
5.6.240.0080.00614.69
5.6.230.0040.00814.64
5.6.220.0090.00714.68
5.6.210.0070.02116.08
5.6.200.0040.02815.54
5.6.190.0060.01516.07
5.6.180.1060.01616.05
5.6.170.0110.02315.93
5.6.160.0040.01716.06
5.6.150.0120.02215.54
5.6.140.0060.01315.58
5.6.130.0080.02515.46
5.6.120.0080.01016.11
5.6.110.0050.02116.22
5.6.100.0060.02516.19
5.6.90.0040.02016.26
5.6.80.0040.02516.06
5.6.70.0140.02216.08
5.6.60.0020.01214.61
5.6.50.0070.00814.58
5.6.40.0060.00614.54
5.6.30.0100.00314.50
5.6.20.0020.00814.55
5.6.10.0050.00714.52
5.6.00.0040.01014.59
5.5.380.0060.00914.63
5.5.370.0040.00914.45
5.5.360.0040.00914.60
5.5.350.0140.02116.04
5.5.340.0040.02715.43
5.5.330.0050.01416.12
5.5.320.0130.02716.00
5.5.310.0120.02616.03
5.5.300.0030.02715.42
5.5.290.0060.02415.44
5.5.280.0060.02116.08
5.5.270.0050.01716.03
5.5.260.0070.02616.12
5.5.250.0060.02515.99
5.5.240.0120.02115.94
5.5.230.0050.01014.52
5.5.220.0010.01414.42
5.5.210.0040.00914.44
5.5.200.0030.01014.56
5.5.190.0060.00614.51
5.5.180.0060.00714.46
5.5.170.0060.00814.55
5.5.160.0020.01014.44
5.5.150.0060.00914.43
5.5.140.0030.00814.60
5.5.130.0050.00914.46
5.5.120.0050.00714.53
5.5.110.0070.00614.52
5.5.100.0020.00914.53
5.5.90.0030.01214.60
5.5.80.0100.00314.46
5.5.70.0070.00514.50
5.5.60.0060.00714.47
5.5.50.0010.01214.47
5.5.40.0050.00514.42
5.5.30.0010.01114.38
5.5.20.0100.00514.49
5.5.10.0040.01014.30
5.5.00.0070.00814.49
5.4.450.0250.02114.49
5.4.440.0250.01914.62
5.4.430.0230.02114.45
5.4.420.0320.01614.50
5.4.410.0270.01514.58
5.4.400.0190.02614.36
5.4.390.0270.02014.35
5.4.380.0280.01614.41
5.4.370.0230.01614.50
5.4.360.0190.02314.43
5.4.350.0330.02414.35
5.4.340.0270.02214.35
5.4.330.0040.00512.94
5.4.320.0300.02114.41
5.4.310.0290.02314.46
5.4.300.0270.02214.36
5.4.290.0230.01714.35
5.4.280.0240.02114.44
5.4.270.0310.01514.40
5.4.260.0260.02214.46
5.4.250.0260.02514.49
5.4.240.0380.01714.35
5.4.230.0270.02214.46
5.4.220.0280.02014.33
5.4.210.0290.01814.37
5.4.200.0380.01813.85
5.4.190.0360.02114.40
5.4.180.0280.02614.43
5.4.170.0250.01814.34
5.4.160.0220.01714.45
5.4.150.0260.01714.34
5.4.140.0280.01513.87
5.4.130.0220.01713.75
5.4.120.0180.02113.75
5.4.110.0200.02613.80
5.4.100.0140.02313.71
5.4.90.0230.02413.68
5.4.80.0240.01913.70
5.4.70.0230.01813.75
5.4.60.0280.02313.69
5.4.50.0310.02213.75
5.4.40.0240.02113.76
5.4.30.0290.01613.72
5.4.20.0350.02113.66
5.4.10.0260.01813.61
5.4.00.0260.01713.54
5.3.290.0900.07014.57
5.3.280.1070.05314.52
5.3.270.0970.06314.46
5.3.260.0770.05014.50
5.3.250.0830.04314.53
5.3.240.0700.06014.51
5.3.230.0870.05314.50
5.3.220.0800.05014.50
5.3.210.0870.06714.47
5.3.200.0670.06014.49
5.3.190.1000.06314.61
5.3.180.0630.05314.46
5.3.170.0870.04714.63
5.3.160.0670.07014.57
5.3.150.0670.06014.45
5.3.140.0400.05014.46
5.3.130.0430.06314.45
5.3.120.0630.06714.44
5.3.110.0770.05014.63
5.3.100.0800.06313.94
5.3.90.0730.06713.89
5.3.80.1000.06313.93
5.3.70.0230.05313.96
5.3.60.0470.04314.05
5.3.50.1130.06013.96
5.3.40.0770.05314.01
5.3.30.0900.05313.77
5.3.20.0130.04713.59
5.3.10.0630.05013.51
5.3.00.0830.07313.48
5.2.170.0970.05011.05
5.2.160.0730.05311.05
5.2.150.0600.04711.05
5.2.140.0870.05711.05
5.2.130.0800.04711.17
5.2.120.0700.04011.15
5.2.110.0570.05710.99
5.2.100.0670.05011.17
5.2.90.0670.04311.02
5.2.80.0700.06011.02
5.2.70.0670.04311.24
5.2.60.0670.04711.00
5.2.50.0770.03711.08
5.2.40.0430.04011.00
5.2.30.0470.04311.10
5.2.20.0630.05010.86
5.2.10.0500.04010.71
5.2.00.0570.06010.71
5.1.60.0570.04310.06
5.1.50.0570.0539.82
5.1.40.0700.04710.02
5.1.30.0730.05310.35
5.1.20.0530.05710.35
5.1.10.0300.0609.96
5.1.00.0500.0439.96
5.0.50.0170.0238.59
5.0.40.0370.0278.46
5.0.30.0330.0508.23
5.0.20.0230.0338.24
5.0.10.0330.0308.25
5.0.00.0500.0538.20
4.4.90.0200.0335.89
4.4.80.0470.0275.86
4.4.70.0230.0335.91
4.4.60.0370.0275.89
4.4.50.0130.0305.80
4.4.40.0470.0275.84
4.4.30.0200.0235.82
4.4.20.0300.0235.89
4.4.10.0130.0235.87
4.4.00.0300.0435.87
4.3.110.0400.0335.78
4.3.100.0330.0375.77
4.3.90.0370.0205.73
4.3.80.0330.0405.78
4.3.70.0370.0235.70
4.3.60.0230.0275.65
4.3.50.0370.0275.66
4.3.40.0500.0405.64
4.3.30.0230.0274.42
4.3.20.0230.0304.40
4.3.10.0200.0204.53
4.3.00.0130.0236.94

preferences:
55.38 ms | 400 KiB | 5 Q