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run code in 300+ PHP versions simultaneously
<?php $string = 'ATLPáscoa banana ATLNatal xyza sd af ATLVerão Turno11-03a07desetembro'; $datePáscoa = preg_match('~ATLPáscoa\s*\K(?!ATL)\S+(?:\s+(?!ATL)\S+)*~u', $string, $out) ? $out[0] : ''; $dateNatal = preg_match('~ATLNatal\s*\K(?!ATL)\S+(?:\s+(?!ATL)\S+)*~u', $string, $out) ? $out[0] : ''; $dateVerão = preg_match('~ATLVerão\s*\K\S+(?:\s+\S+)*~u', $string, $out) ? $out[0] : ''; echo '$datePáscoa = '; var_export($datePáscoa); echo "\n"; echo '$dateNatal = '; var_export($dateNatal); echo "\n"; echo '$dateVerão = '; var_export($dateVerão); echo "\n---\n"; $string = 'ATLPáscoa ATLNatal ATLVerão Turno11-03a07desetembro'; $datePáscoa = preg_match('~ATLPáscoa\s*\K(?!ATL)\S+(?:\s+(?!ATL)\S+)*~u', $string, $out) ? $out[0] : ''; $dateNatal = preg_match('~ATLNatal\s*\K(?!ATL)\S+(?:\s+(?!ATL)\S+)*~u', $string, $out) ? $out[0] : ''; $dateVerão = preg_match('~ATLVerão\s*\K\S+(?:\s+\S+)*~u', $string, $out) ? $out[0] : ''; echo '$datePáscoa = '; var_export($datePáscoa); echo "\n"; echo '$dateNatal = '; var_export($dateNatal); echo "\n"; echo '$dateVerão = '; var_export($dateVerão);

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)
8.4.140.0120.01017.69
8.4.130.0110.01017.97
8.4.120.0120.00820.35
8.4.110.0050.00618.93
8.4.100.0130.00718.18
8.4.90.0120.00820.91
8.4.80.0120.01120.73
8.4.70.0140.00718.96
8.4.60.0140.00618.86
8.4.50.0070.00220.54
8.4.40.0100.00719.90
8.4.30.0130.00717.86
8.4.20.0140.00720.70
8.4.10.0090.00017.83
8.3.270.0110.01016.62
8.3.260.0150.00516.75
8.3.250.0120.01018.89
8.3.240.0110.00816.81
8.3.230.0080.00116.71
8.3.220.0140.00618.78
8.3.210.0140.00516.79
8.3.200.0030.00616.73
8.3.190.0110.01016.89
8.3.180.0140.00516.80
8.3.170.0090.00916.98
8.3.160.0130.00720.23
8.3.150.0090.00918.93
8.3.140.0050.00316.82
8.3.130.0040.00418.65
8.3.120.0080.01118.96
8.3.110.0090.00020.94
8.3.100.0030.00524.06
8.3.90.0120.00626.77
8.3.80.0030.00617.97
8.3.70.0040.01118.53
8.3.60.0120.00318.65
8.3.50.0120.00517.60
8.3.40.0060.00919.05
8.3.30.0060.01318.95
8.3.20.0040.01119.07
8.3.10.0080.00023.70
8.3.00.0150.00023.40
8.2.290.0150.00517.35
8.2.280.0110.00918.82
8.2.270.0000.00819.31
8.2.260.0070.00720.59
8.2.250.0210.00017.02
8.2.240.0030.00618.93
8.2.230.0090.00022.58
8.2.220.0040.00437.54
8.2.210.0110.00426.77
8.2.200.0090.00018.67
8.2.190.0070.01117.00
8.2.180.0150.00618.79
8.2.170.0040.01122.96
8.2.160.0160.00619.14
8.2.150.0030.00525.66
8.2.140.0120.00424.66
8.2.130.0050.00326.16
8.2.120.0080.00018.97
8.2.110.0040.00422.33
8.2.100.0070.00418.14
8.2.90.0030.00719.35
8.2.80.0040.00417.97
8.2.70.0000.00817.93
8.2.60.0030.00618.05
8.2.50.0000.00818.10
8.2.40.0080.00021.32
8.2.30.0040.00419.35
8.2.20.0110.00018.25
8.2.10.0040.00419.36
8.2.00.0000.00719.54
8.1.330.0130.00716.45
8.1.320.0080.01121.95
8.1.310.0040.00418.33
8.1.300.0000.00818.06
8.1.290.0060.00630.84
8.1.280.0150.00025.92
8.1.270.0050.00322.11
8.1.260.0120.00326.35
8.1.250.0070.00028.09
8.1.240.0060.00322.59
8.1.230.0080.00417.83
8.1.220.0000.00817.80
8.1.210.0000.00818.77
8.1.200.0030.00617.38
8.1.190.0030.00717.35
8.1.180.0030.00618.10
8.1.170.0000.00818.63
8.1.160.0000.00818.86
8.1.150.0000.00718.86
8.1.140.0040.00417.75
8.1.130.0040.00419.00
8.1.120.0070.00017.61
8.1.110.0070.00017.43
8.1.100.0000.00717.43
8.1.90.0050.00317.59
8.1.80.0040.00417.54
8.1.70.0020.00517.54
8.1.60.0050.00317.73
8.1.50.0000.00817.60
8.1.40.0040.00417.52
8.1.30.0040.00417.72
8.1.20.0030.00517.82
8.1.10.0030.00617.68
8.1.00.0000.00817.55
8.0.300.0060.00318.77
8.0.290.0050.00217.13
8.0.280.0050.00318.42
8.0.270.0000.00717.21
8.0.260.0030.00317.20
8.0.250.0070.00017.12
8.0.240.0040.00417.12
8.0.230.0080.00017.11
8.0.220.0070.00017.02
8.0.210.0070.00017.13
8.0.200.0050.00517.01
8.0.190.0000.00717.04
8.0.180.0070.00017.00
8.0.170.0030.00517.05
8.0.160.0040.00417.07
8.0.150.0090.00016.89
8.0.140.0040.00417.01
8.0.130.0030.00313.48
8.0.120.0030.00717.00
8.0.110.0040.00416.92
8.0.100.0080.00017.17
8.0.90.0040.00417.20
8.0.80.0070.01117.07
8.0.70.0000.00817.02
8.0.60.0040.00417.16
8.0.50.0040.00417.13
8.0.30.0080.01217.22
8.0.20.0080.01417.51
8.0.10.0000.00717.07
8.0.00.0200.00817.01
7.4.330.0000.00415.55
7.4.320.0060.00016.73
7.4.300.0030.00316.88
7.4.290.0000.00716.64
7.4.280.0070.00316.81
7.4.270.0060.00616.84
7.4.260.0040.00316.73
7.4.250.0030.00316.85
7.4.240.0080.00016.77
7.4.230.0000.00816.87
7.4.220.0050.00216.92
7.4.210.0100.00716.78
7.4.200.0000.00716.58
7.4.160.0080.01016.73
7.4.140.0110.00717.86
7.4.130.0150.00316.72
7.4.120.0100.00916.70
7.4.110.0100.00616.83
7.4.100.0090.00916.84
7.4.90.0140.00716.72
7.4.80.0040.01719.39
7.4.70.0110.00716.85
7.4.60.0040.01316.57
7.4.50.0040.01516.79
7.4.40.0090.01316.55
7.4.00.0070.01115.29
7.3.330.0030.00313.36
7.3.320.0030.00313.24
7.3.310.0000.00716.46
7.3.300.0040.00416.35
7.3.290.0030.00316.41
7.3.280.0100.00916.44
7.3.260.0110.00716.54
7.3.240.0080.01116.62
7.3.230.0030.01516.44
7.3.210.0090.00916.61
7.3.200.0090.00916.56
7.3.190.0090.01216.70
7.3.180.0060.01016.71
7.3.170.0130.00316.68
7.3.160.0090.00616.31
7.3.120.0070.01015.02
7.3.110.0070.01215.07
7.3.100.0050.01015.06
7.3.90.0050.01115.13
7.3.80.0050.01015.04
7.3.70.0000.01014.91
7.3.60.0050.01014.98
7.3.50.0030.01114.94
7.3.40.0100.00514.83
7.3.30.0080.00514.85
7.3.20.0020.01316.83
7.3.10.0070.00816.74
7.3.00.0050.00716.85
7.2.330.0110.00916.56
7.2.320.0100.01316.82
7.2.310.0190.00316.74
7.2.300.0090.00916.66
7.2.290.0090.01416.80
7.2.250.0100.01015.13
7.2.240.0060.01215.15
7.2.230.0060.00915.32
7.2.220.0030.01115.13
7.2.210.0080.00315.13
7.2.200.0060.00615.21
7.2.190.0020.01215.15
7.2.180.0080.00515.02
7.2.170.0050.00715.21
7.2.130.0070.00816.85
7.2.120.0070.00717.09
7.2.110.0070.00916.94
7.2.100.0070.00516.97
7.2.90.0060.00717.12
7.2.80.0000.01417.04
7.2.70.0070.00917.15
7.2.60.0070.00916.89
7.2.50.0090.00617.09
7.2.40.0070.00716.98
7.2.30.0110.00416.95
7.2.20.0060.01116.86
7.2.10.0080.00816.82
7.2.00.0100.00717.03
7.1.330.0060.00915.98
7.1.320.0070.00615.75
7.1.310.0060.00515.97
7.1.300.0020.01216.04
7.1.290.0040.00815.92
7.1.280.0030.00915.96
7.1.270.0040.00815.75
7.1.260.0030.01016.02
7.1.250.0070.00515.76
7.1.240.0130.00015.96
7.1.230.0040.00415.80
7.1.220.0040.00816.12
7.1.210.0110.00416.11
7.1.200.0100.00315.89
7.1.190.0050.00515.96
7.1.180.0030.00615.98
7.1.170.0080.00515.90
7.1.160.0090.00715.99
7.1.150.0080.00816.02
7.1.140.0030.01315.93
7.1.130.0080.00515.91
7.1.120.0090.00816.03
7.1.110.0100.00616.07
7.1.100.0060.00816.08
7.1.90.0090.00615.98
7.1.80.0100.00215.94
7.1.70.0080.00615.90
7.1.60.0110.01324.92
7.1.50.0180.01224.88
7.1.40.0140.01124.94
7.1.30.0120.01125.00
7.1.20.0120.01124.90
7.1.10.0030.01116.03
7.1.00.0070.00715.65
7.0.330.0090.00015.48
5.6.380.0060.00314.25

preferences:
130.73 ms | 403 KiB | 5 Q