3v4l.org

run code in 300+ PHP versions simultaneously
<?php $text = " поле1 - значение поле2: значение поле3: значение поле4: значение поле2: значение"; if (preg_match('/поле2:\K.*?(?=поле3:)/su', $text, $match)) { echo $match[0]; }

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)
8.3.70.0060.01216.58
8.3.60.0090.00918.31
8.3.50.0140.00416.25
8.3.40.0090.00622.04
8.3.30.0110.00418.96
8.3.20.0000.00724.18
8.3.10.0070.00024.66
8.3.00.0040.00426.16
8.2.180.0120.00625.92
8.2.170.0120.00619.07
8.2.160.0100.00722.96
8.2.150.0080.00025.66
8.2.140.0090.00024.66
8.2.130.0080.00026.16
8.2.120.0040.01421.07
8.2.110.0000.00921.15
8.2.100.0120.00017.97
8.2.90.0030.00718.00
8.2.80.0040.00418.86
8.2.70.0060.00317.75
8.2.60.0050.00317.93
8.2.50.0000.00818.05
8.2.40.0030.00718.11
8.2.30.0060.00318.15
8.2.20.0050.00218.02
8.2.10.0000.00719.13
8.2.00.0000.00719.11
8.1.280.0140.00725.92
8.1.270.0000.00823.79
8.1.260.0080.00026.35
8.1.250.0040.00428.09
8.1.240.0050.00520.94
8.1.230.0000.01122.11
8.1.220.0000.00817.74
8.1.210.0030.00518.77
8.1.200.0060.00317.35
8.1.190.0080.00017.35
8.1.180.0090.00019.19
8.1.170.0000.00818.70
8.1.160.0040.00418.89
8.1.150.0000.00718.85
8.1.140.0000.00718.85
8.1.130.0030.00322.09
8.1.120.0040.00417.51
8.1.110.0040.00417.55
8.1.100.0080.00017.53
8.1.90.0000.00817.43
8.1.80.0050.00317.45
8.1.70.0080.00017.58
8.1.60.0030.00517.66
8.1.50.0000.00817.48
8.1.40.0030.00517.46
8.1.30.0030.00517.72
8.1.20.0000.00817.59
8.1.10.0000.00817.75
8.1.00.0050.00317.66
8.0.300.0080.00018.77
8.0.290.0080.00016.88
8.0.280.0080.00018.39
8.0.270.0070.00018.13
8.0.260.0030.00320.22
8.0.250.0000.00717.17
8.0.240.0000.00817.22
8.0.230.0030.00317.09
8.0.220.0000.00817.03
8.0.210.0040.00416.93
8.0.200.0060.00317.02
8.0.190.0080.00017.13
8.0.180.0040.00417.11
8.0.170.0000.00816.95
8.0.160.0040.00417.04
8.0.150.0040.00416.88
8.0.140.0040.00416.93
8.0.130.0030.00313.52
8.0.120.0050.00316.96
8.0.110.0020.00617.00
8.0.100.0030.00416.89
8.0.90.0030.00316.89
8.0.80.0060.01017.08
8.0.70.0050.00216.99
8.0.60.0000.00716.93
8.0.50.0050.00316.92
8.0.30.0090.00417.28
8.0.20.0100.00517.09
8.0.10.0010.00717.03
8.0.00.0030.01016.90
7.4.330.0030.00316.76
7.4.320.0030.00316.68
7.4.300.0030.00316.74
7.4.290.0060.00316.57
7.4.280.0000.00716.65
7.4.270.0000.00716.74
7.4.260.0000.00513.42
7.4.250.0030.00616.61
7.4.240.0070.00016.83
7.4.230.0040.00416.69
7.4.220.0050.00316.81
7.4.210.0100.00516.73
7.4.200.0020.00516.80
7.4.190.0060.00016.84
7.4.180.0040.00216.68
7.4.160.0070.00016.69
7.4.150.0070.00016.81
7.4.140.0000.00716.54
7.4.130.0110.00616.62
7.4.120.0120.00216.63
7.4.110.0040.00816.72
7.4.100.0050.00916.68
7.4.90.0050.00816.63
7.4.80.0040.00816.49
7.4.70.0070.00516.62
7.4.60.0050.01016.70
7.4.50.0120.00116.70
7.4.40.0000.01216.50
7.4.30.0100.00416.50
7.4.20.0070.00716.46
7.4.10.0040.01116.62
7.4.00.0020.01116.57
7.3.330.0070.00016.49
7.3.320.0090.00013.25
7.3.310.0030.00316.35
7.3.300.0020.00516.37
7.3.290.0070.00716.44
7.3.280.0030.00616.42
7.3.270.0000.00716.46
7.3.260.0050.01116.63
7.3.250.0030.00316.26
7.3.240.0000.00616.43
7.3.230.0080.00516.51
7.3.220.0080.00816.52
7.3.210.0090.00516.46
7.3.200.0000.01216.44
7.3.190.0070.00516.56
7.3.180.0070.00516.43
7.3.170.0060.00816.41
7.3.160.0070.00916.48
7.3.150.0030.00816.32
7.3.140.0100.00316.34
7.3.130.0050.00816.46
7.3.120.0100.00716.25
7.3.110.0080.00616.24
7.3.100.0100.00816.36
7.3.90.0070.00616.53
7.3.80.0020.01216.47
7.3.70.0040.01016.51
7.3.60.0070.00716.52
7.3.50.0080.00716.40
7.3.40.0060.00816.51
7.3.30.0070.00716.43
7.3.20.0100.00417.35
7.3.10.0100.00617.35
7.3.00.0080.00717.26
7.2.340.0070.00716.55
7.2.330.0100.00416.48
7.2.320.0100.00416.54
7.2.310.0060.01116.41
7.2.300.0110.00316.52
7.2.290.0070.00516.51
7.2.280.0070.00616.59
7.2.270.0080.00516.56
7.2.260.0050.00916.63
7.2.250.0070.00716.60
7.2.240.0080.00616.60
7.2.230.0050.00916.58
7.2.220.0090.00516.63
7.2.210.0100.00516.57
7.2.200.0110.00916.62
7.2.190.0050.01116.49
7.2.180.0100.00516.64
7.2.170.0030.01116.55
7.2.160.0050.00916.54
7.2.150.0070.00817.64
7.2.140.0110.00717.61
7.2.130.0100.00417.64
7.2.120.0070.00717.57
7.2.110.0050.01017.64
7.2.100.0080.00717.49
7.2.90.0100.00817.54
7.2.80.0090.00917.51
7.2.70.0120.00617.50
7.2.60.0080.00817.47
7.2.50.0110.00517.65
7.2.40.0060.01017.63
7.2.30.0110.00617.62
7.2.20.0130.00117.53
7.2.10.0050.00917.57
7.2.00.0050.01017.58

preferences:
56.13 ms | 401 KiB | 5 Q