3v4l.org

run code in 300+ PHP versions simultaneously
<?php $graph = [ "CityB" => ["0" => "1", "1" => "CityA", "done" => "no"], "CityA" => ["0" => "1", "1" => "CityC", "done" => "no"], "CityD" => ["0" => "1", "1" => "CityD", "done" => "yes"], "CityC" => ["0" => "5", "1" => "CityA", "done" => "no"] ]; $result = []; foreach ($graph as $key => $row) { if ($row['done'] === 'no' && (!isset($result[$key]) || $row[0] < $result[$key])) { $result[$key] = $row[0]; } } echo key($result) ?? 'No "done => no" rows';

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)
8.5.10.0120.00919.14
8.5.00.0130.01119.91
8.4.150.0030.00014.05
8.4.140.0070.01317.57
8.4.130.0060.00518.64
8.4.120.0070.00823.93
8.4.110.0150.00518.69
8.4.100.0100.01218.59
8.4.90.0080.00820.38
8.4.80.0090.01019.03
8.4.70.0090.00618.68
8.4.60.0100.00620.47
8.4.50.0110.00818.42
8.4.40.0100.01020.37
8.4.30.0080.00318.67
8.4.20.0130.00319.71
8.4.10.0100.01019.52
8.3.280.0100.01018.28
8.3.270.0140.00616.42
8.3.260.0110.00816.50
8.3.250.0110.00918.93
8.3.240.0120.00717.08
8.3.230.0100.01016.46
8.3.220.0080.00718.86
8.3.210.0040.00316.75
8.3.200.0040.00516.59
8.3.190.0110.00717.35
8.3.180.0080.00918.88
8.3.170.0150.00320.68
8.3.160.0040.00420.69
8.3.150.0140.00416.73
8.3.140.0000.00916.64
8.3.130.0060.00316.43
8.3.120.0060.00320.57
8.3.110.0130.00620.94
8.3.100.0000.00918.31
8.3.90.0040.00426.77
8.3.80.0070.00319.36
8.3.70.0150.00016.63
8.3.60.0120.00318.28
8.3.50.0120.00924.41
8.3.40.0120.00318.71
8.3.30.0170.00318.53
8.3.20.0070.00020.82
8.3.10.0050.00221.92
8.3.00.0050.00323.70
8.2.290.0110.00420.38
8.2.280.0100.01318.62
8.2.270.0110.00319.00
8.2.260.0060.00316.61
8.2.250.0080.00018.50
8.2.240.0060.00317.29
8.2.230.0110.00022.58
8.2.220.0040.00424.06
8.2.210.0080.00026.77
8.2.200.0080.00318.88
8.2.190.0120.00316.58
8.2.180.0140.00416.75
8.2.170.0070.01422.96
8.2.160.0130.00022.26
8.2.150.0060.00324.18
8.2.140.0080.00024.66
8.2.130.0040.00426.16
8.2.120.0080.00020.80
8.2.110.0060.00320.23
8.2.100.0080.00319.95
8.2.90.0050.00317.88
8.2.80.0000.00818.52
8.2.70.0060.00317.75
8.2.60.0060.00317.93
8.2.50.0040.00418.04
8.2.40.0040.00418.16
8.2.30.0000.00718.09
8.2.20.0040.00417.99
8.2.10.0070.00019.21
8.2.00.0030.00319.30
8.1.330.0080.01221.87
8.1.320.0080.01117.88
8.1.310.0070.01018.41
8.1.300.0070.01017.81
8.1.290.0040.00430.84
8.1.280.0070.01025.92
8.1.270.0000.00920.64
8.1.260.0050.00326.35
8.1.250.0000.00928.09
8.1.240.0060.00323.89
8.1.230.0060.01120.80
8.1.220.0040.00417.74
8.1.210.0040.00418.77
8.1.200.0040.00417.35
8.1.190.0040.00417.35
8.1.180.0030.00620.75
8.1.170.0000.00917.62
8.1.160.0030.00618.91
8.1.150.0070.00020.79
8.1.140.0040.00420.75
8.1.130.0030.00320.19
8.1.120.0000.01017.47
8.1.110.0060.00317.41
8.1.100.0040.00417.35
8.1.90.0070.00017.44
8.1.80.0030.00517.34
8.1.70.0070.00017.45
8.1.60.0050.00317.46
8.1.50.0000.00717.57
8.1.40.0000.00817.52
8.1.30.0060.00317.62
8.1.20.0060.00317.57
8.1.10.0050.00317.46
8.1.00.0000.00717.47
8.0.300.0060.00318.77
8.0.290.0040.00416.75
8.0.280.0030.00318.43
8.0.270.0000.00717.93
8.0.260.0000.00620.06
8.0.250.0050.00516.82
8.0.240.0000.00816.82
8.0.230.0040.00416.96
8.0.220.0000.00716.85
8.0.210.0040.00416.75
8.0.200.0080.00016.93
8.0.190.0040.00416.80
8.0.180.0000.00716.92
8.0.170.0050.00316.98
8.0.160.0000.00816.77
8.0.150.0040.00416.81
8.0.140.0030.00516.89
8.0.130.0050.00013.29
8.0.120.0040.00416.75
8.0.110.0040.00416.77
8.0.100.0000.00816.84
8.0.90.0000.00916.89
8.0.80.0100.00516.77
8.0.70.0040.00416.70
8.0.60.0000.00716.71
8.0.50.0000.00716.77
8.0.30.0130.00417.24
8.0.20.0100.01017.01
8.0.10.0040.00416.91
8.0.00.0030.01516.79
7.4.330.0000.00616.71
7.4.320.0030.00316.63
7.4.300.0000.00916.48
7.4.290.0040.00416.63
7.4.280.0050.00316.49
7.4.270.0000.00716.52
7.4.260.0000.00513.26
7.4.250.0040.00416.46
7.4.240.0000.00816.48
7.4.230.0060.00016.61
7.4.220.0000.00716.41
7.4.210.0080.00816.63
7.4.200.0070.00016.59
7.4.130.0100.00716.50
7.4.120.0100.01016.63
7.4.110.0170.01016.52
7.4.100.0030.01316.46
7.4.90.0150.00916.55
7.4.80.0100.00619.39
7.4.70.0100.00616.38
7.4.60.0090.00616.40
7.4.50.0030.01016.45
7.4.40.0120.00316.50
7.4.10.0120.00415.02
7.4.00.0030.01314.48
7.3.330.0000.00716.27
7.3.320.0060.00013.08
7.3.310.0030.00316.39
7.3.300.0030.00316.27
7.3.290.0090.00916.39
7.3.280.0070.01416.28
7.3.260.0140.00716.36
7.3.240.0090.00916.51
7.3.230.0130.00316.48
7.3.210.0040.01216.56
7.3.200.0160.00616.38
7.3.190.0070.01016.21
7.3.180.0100.00616.42
7.3.170.0110.00616.48
7.3.160.0120.00316.39
7.3.130.0070.00714.54
7.3.120.0080.00614.70
7.3.110.0030.01114.74
7.3.100.0130.00314.79
7.3.90.0100.00614.86
7.3.80.0100.00314.67
7.3.70.0060.00814.58
7.3.60.0120.00314.73
7.3.50.0090.00614.89
7.3.40.0050.00914.68
7.3.30.0080.00714.48
7.3.20.0000.01514.73
7.3.10.0030.01214.77
7.3.00.0000.01414.47
7.2.330.0100.00816.64
7.2.320.0090.00916.68
7.2.310.0060.01116.37
7.2.300.0060.01516.73
7.2.290.0100.00816.73
7.2.260.0060.01214.59
7.2.250.0120.00814.64
7.2.240.0100.01014.86
7.2.230.0030.01814.77
7.2.220.0110.00414.95
7.2.210.0000.01414.82
7.2.200.0110.00314.72
7.2.190.0090.00614.60
7.2.180.0110.00614.60
7.2.170.0080.00514.82
7.2.160.0080.00614.75
7.2.150.0070.01014.78
7.2.140.0140.00314.91
7.2.130.0000.01714.66
7.2.120.0100.00614.85
7.2.110.0140.00314.91
7.2.100.0080.00814.89
7.2.90.0100.00714.96
7.2.80.0080.00814.80
7.2.70.0120.00914.64
7.2.60.0060.01215.11
7.2.50.0070.00714.60
7.2.40.0100.00414.92
7.2.30.0040.01114.93
7.2.20.0070.00714.95
7.2.10.0090.00614.78
7.2.00.0090.00814.75

preferences:
175.16 ms | 403 KiB | 5 Q