3v4l.org

run code in 300+ PHP versions simultaneously
<?php $deps = [ ['for' => '$T3', 'deps' => ['$T2'] ], ['for' => '$T1', 'deps' => [] ], ['for' => '$T2', 'deps' => ['$T1'] ] ]; uasort($deps, function($a, $b){ //if(!in_array($a['for'], $b['deps']) && !in_array($b['for'], $a['deps'])) // return 0; return in_array($a['for'], $b['deps']) ? -1 : 1; }); var_dump($deps);

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)
8.3.60.0120.00318.43
8.3.50.0200.00821.92
8.3.40.0110.01118.71
8.3.30.0110.00418.54
8.3.20.0040.00420.39
8.3.10.0070.00023.66
8.3.00.0080.00019.79
8.2.180.0070.01116.72
8.2.170.0000.01422.96
8.2.160.0070.01020.50
8.2.150.0080.00024.18
8.2.140.0000.00824.66
8.2.130.0060.00320.79
8.2.120.0080.00026.35
8.2.110.0070.00320.52
8.2.100.0080.00417.91
8.2.90.0000.00818.10
8.2.80.0000.00817.97
8.2.70.0060.00317.63
8.2.60.0090.00018.05
8.2.50.0040.00418.07
8.2.40.0060.00320.99
8.2.30.0040.00420.55
8.2.20.0040.00417.75
8.2.10.0080.00018.15
8.2.00.0000.00818.00
8.1.280.0160.00025.92
8.1.270.0060.00318.86
8.1.260.0040.00428.09
8.1.250.0060.00328.09
8.1.240.0040.00422.02
8.1.230.0070.00420.88
8.1.220.0040.00417.79
8.1.210.0040.00418.77
8.1.200.0000.00917.35
8.1.190.0040.00417.23
8.1.180.0030.00618.10
8.1.170.0080.00018.63
8.1.160.0050.00220.77
8.1.150.0000.00818.94
8.1.140.0090.00019.60
8.1.130.0070.00017.70
8.1.120.0000.00817.37
8.1.110.0030.00417.41
8.1.100.0050.00317.50
8.1.90.0060.00317.50
8.1.80.0000.00717.35
8.1.70.0030.00317.41
8.1.60.0060.00317.61
8.1.50.0030.00617.37
8.1.40.0040.00417.39
8.1.30.0000.00817.63
8.1.20.0000.00817.48
8.1.10.0000.00717.57
8.1.00.0000.00917.50
8.0.300.0070.00019.96
8.0.290.0070.00016.63
8.0.280.0070.00018.28
8.0.270.0030.00317.17
8.0.260.0060.00017.25
8.0.250.0000.00816.86
8.0.240.0000.00716.80
8.0.230.0040.00416.87
8.0.220.0030.00516.86
8.0.210.0070.00016.87
8.0.200.0000.00816.90
8.0.190.0030.00616.91
8.0.180.0070.00016.89
8.0.170.0040.00416.79
8.0.160.0030.00416.91
8.0.150.0080.00316.72
8.0.140.0080.00016.83
8.0.130.0000.00613.29
8.0.120.0000.00716.85
8.0.110.0050.00216.91
8.0.100.0000.00716.73
8.0.90.0040.00416.77
8.0.80.0100.00716.86
8.0.70.0050.00216.99
8.0.60.0080.00016.78
8.0.50.0000.00716.91
8.0.30.0090.01216.96
8.0.20.0130.00617.40
8.0.10.0000.00716.89
8.0.00.0150.00516.71
7.4.330.0000.00615.08
7.4.320.0000.00616.48
7.4.300.0050.00216.57
7.4.290.0030.00316.63
7.4.280.0000.00816.59
7.4.270.0000.00716.51
7.4.260.0000.00816.50
7.4.250.0000.00816.54
7.4.240.0020.00616.49
7.4.230.0030.00316.59
7.4.220.0070.01016.50
7.4.210.0070.01116.54
7.4.200.0000.00716.60
7.4.160.0070.01116.55
7.4.150.0180.00017.40
7.4.140.0110.01317.86
7.4.130.0070.01316.38
7.4.120.0100.00816.60
7.4.110.0140.01116.50
7.4.100.0150.00316.46
7.4.90.0080.01016.41
7.4.80.0030.01319.39
7.4.70.0110.00516.38
7.4.60.0090.00916.44
7.4.50.0040.01116.48
7.4.40.0060.01716.50
7.4.30.0090.01016.35
7.4.10.0090.00914.85
7.4.00.0050.01114.84
7.3.330.0000.00813.08
7.3.320.0030.00313.14
7.3.310.0040.00416.14
7.3.300.0040.00416.31
7.3.290.0030.00316.20
7.3.280.0070.01016.26
7.3.270.0090.00817.40
7.3.260.0070.01016.19
7.3.250.0140.00716.46
7.3.240.0110.00616.29
7.3.230.0110.00816.39
7.3.210.0090.00916.32
7.3.200.0030.01316.28
7.3.190.0080.00816.50
7.3.180.0070.01016.36
7.3.170.0040.01316.27
7.3.160.0040.01616.43
7.3.130.0150.00314.79
7.3.120.0090.00914.93
7.3.110.0060.01214.89
7.3.100.0080.00814.98
7.3.90.0090.00614.80
7.3.80.0070.00714.88
7.3.70.0070.01114.81
7.3.60.0060.00314.73
7.3.50.0070.00314.74
7.3.40.0040.01114.90
7.3.30.0070.00714.52
7.3.20.0060.00916.78
7.3.10.0050.01116.66
7.3.00.0070.00516.49
7.2.330.0130.00716.73
7.2.320.0150.00316.48
7.2.310.0040.01416.35
7.2.300.0090.00916.56
7.2.290.0100.01316.50
7.2.260.0100.01015.08
7.2.250.0000.01614.99
7.2.240.0060.00915.09
7.2.230.0090.00615.02
7.2.220.0070.00315.02
7.2.210.0040.01115.10
7.2.200.0000.01515.04
7.2.190.0070.01015.09
7.2.180.0040.00714.75
7.2.170.0100.00314.67
7.2.160.0070.00714.73
7.2.150.0060.00916.65
7.2.140.0040.01216.39
7.2.130.0050.00816.72
7.2.120.0050.01016.84
7.2.110.0050.00916.75
7.2.100.0070.01016.86
7.2.90.0050.01116.97
7.2.80.0020.01616.72
7.2.70.0020.01216.82
7.2.60.0070.00916.74
7.2.50.0100.00516.80
7.2.40.0070.00517.05
7.2.30.0040.00916.88
7.2.20.0070.01016.81
7.2.10.0070.00516.93
7.2.00.0110.00617.36
7.1.330.0060.00915.84
7.1.320.0040.01415.68
7.1.310.0000.00915.61
7.1.300.0040.00815.86
7.1.290.0060.00615.53
7.1.280.0030.00615.47
7.1.270.0060.00315.82
7.1.260.0040.01215.84
7.1.250.0070.00915.88
7.1.240.0090.00615.75
7.1.230.0070.00715.80
7.1.220.0100.00015.91
7.1.210.0130.00015.68
7.1.200.0070.00915.79
7.1.190.0100.00315.68
7.1.180.0070.01015.92
7.1.170.0030.01415.61
7.1.160.0030.00715.69
7.1.150.0070.00715.81
7.1.140.0070.00715.70
7.1.130.0070.00715.86
7.1.120.0000.01215.91
7.1.110.0040.01115.88
7.1.100.0050.00516.17
7.1.90.0040.00415.88
7.1.80.0030.01015.71
7.1.70.0000.01116.38
7.1.60.0030.01217.42
7.1.50.0090.00416.40
7.1.40.0000.00915.63
7.1.30.0090.00615.70
7.1.20.0090.00615.83
7.1.10.0060.00315.77
7.1.00.0080.04018.99
7.0.330.0030.00915.38
7.0.320.0090.00015.35
7.0.310.0060.00615.30
7.0.300.0090.00615.13
7.0.290.0040.00415.36
7.0.280.0040.00415.41
7.0.270.0070.00315.52
7.0.260.0040.01115.52
7.0.250.0000.01515.52
7.0.240.0030.00515.38
7.0.230.0120.00315.06
7.0.220.0030.01015.38
7.0.210.0070.00715.30
7.0.200.0040.00615.98
7.0.190.0140.00315.36
7.0.180.0030.01415.43
7.0.170.0070.00715.37
7.0.160.0090.00915.46
7.0.150.0030.01315.46
7.0.140.0000.00815.53
7.0.130.0090.00615.49
7.0.120.0110.00415.41
7.0.110.0060.00315.40
7.0.100.0090.00615.51
7.0.90.0070.00715.45
7.0.80.0100.00315.52
7.0.70.0000.01415.41
7.0.60.0080.04017.67
7.0.50.0050.03216.55
7.0.40.0070.04516.86
7.0.30.0180.04116.88
7.0.20.0130.03416.81
7.0.10.0060.02516.69
7.0.00.0080.04316.89
5.6.400.0030.00614.50
5.6.390.0090.00014.66
5.6.380.0060.00914.53
5.6.370.0030.00714.21
5.6.360.0030.01014.26
5.6.350.0070.00714.34
5.6.340.0060.00914.56
5.6.330.0040.00714.00
5.6.320.0030.00614.47
5.6.310.0050.00514.29
5.6.300.0100.00613.84
5.6.290.0030.01014.15
5.6.280.0090.01517.82
5.6.270.0040.01114.41
5.6.260.0100.00314.35
5.6.250.0030.01314.52
5.6.240.0040.01114.57
5.6.230.0030.01014.41
5.6.220.0040.01214.35
5.6.210.0160.03517.51
5.6.200.0060.04616.30
5.6.190.0030.03017.56
5.6.180.0180.04217.52
5.6.170.0150.03517.30
5.6.160.0060.04617.41
5.6.150.0050.02816.20
5.6.140.0100.03816.34
5.6.130.0060.04616.23
5.6.120.0000.05517.75
5.6.110.0050.02717.71
5.6.100.0050.04617.61
5.6.90.0070.04117.72
5.6.80.0020.04817.35
5.6.70.0000.00813.94
5.6.60.0040.01114.14
5.6.50.0030.00914.14
5.6.40.0140.00314.27
5.6.30.0070.00714.38
5.6.20.0070.00714.29
5.6.10.0030.01014.49
5.6.00.0150.00014.14
5.5.380.0030.01014.13
5.5.370.0080.00414.02
5.5.360.0070.01014.39
5.5.350.0030.02817.22
5.5.340.0070.02016.14
5.5.330.0080.03817.41
5.5.320.0050.02317.29
5.5.310.0190.04417.24
5.5.300.0050.04616.09
5.5.290.0090.04016.22
5.5.280.0100.04017.28
5.5.270.0050.04517.46
5.5.260.0120.04217.57
5.5.250.0060.02717.34
5.5.240.0080.03917.17
5.5.230.0060.00614.00
5.5.220.0060.00614.33
5.5.210.0000.01214.44
5.5.200.0040.00713.83
5.5.190.0030.00714.26
5.5.180.0000.01614.23
5.5.170.0090.00314.18
5.5.160.0060.00613.83
5.5.150.0100.00314.19
5.5.140.0070.00714.27
5.5.130.0070.00714.29
5.5.120.0030.01013.90
5.5.110.0060.00613.72
5.5.100.0030.01213.93
5.5.90.0040.01114.17
5.5.80.0060.00614.05
5.5.70.0070.00714.20
5.5.60.0070.00714.20
5.5.50.0030.00614.34
5.5.40.0080.00413.98
5.5.30.0060.00614.10
5.5.20.0070.00314.28
5.5.10.0000.01114.00
5.5.00.0090.00314.03

preferences:
58.78 ms | 401 KiB | 5 Q