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, $b){ return in_array($a['for'], $b) ? -1 : 1; }); var_dump($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)
8.3.70.0110.00716.63
8.3.60.0070.01016.74
8.3.50.0140.00522.05
8.3.40.0120.00318.76
8.3.30.0180.00018.40
8.3.20.0060.00320.36
8.3.10.0080.00023.71
8.3.00.0050.00319.85
8.2.180.0040.01118.16
8.2.170.0100.00722.96
8.2.160.0170.00320.31
8.2.150.0040.00424.18
8.2.140.0000.00824.66
8.2.130.0000.00821.05
8.2.120.0060.00326.35
8.2.110.0090.00020.26
8.2.100.0040.00817.93
8.2.90.0000.00819.41
8.2.80.0000.00917.97
8.2.70.0030.00517.63
8.2.60.0030.00617.93
8.2.50.0040.00418.07
8.2.40.0080.00021.32
8.2.30.0070.00020.50
8.2.20.0000.01017.73
8.2.10.0040.00418.17
8.2.00.0000.00718.10
8.1.280.0180.00325.92
8.1.270.0030.00718.88
8.1.260.0040.00428.09
8.1.250.0030.00528.09
8.1.240.0060.00323.84
8.1.230.0080.00417.78
8.1.220.0080.00017.74
8.1.210.0040.00418.77
8.1.200.0060.00317.48
8.1.190.0080.00017.38
8.1.180.0030.00518.10
8.1.170.0030.00518.50
8.1.160.0000.00720.68
8.1.150.0050.00218.89
8.1.140.0080.00019.59
8.1.130.0040.00417.70
8.1.120.0050.00317.47
8.1.110.0030.00517.44
8.1.100.0050.00317.48
8.1.90.0030.00617.50
8.1.80.0050.00217.50
8.1.70.0000.00717.48
8.1.60.0050.00317.57
8.1.50.0050.00317.39
8.1.40.0030.00617.52
8.1.30.0040.00417.53
8.1.20.0030.00517.57
8.1.10.0080.00017.53
8.1.00.0040.00417.56
8.0.300.0080.00018.77
8.0.290.0080.00016.58
8.0.280.0000.00718.43
8.0.270.0000.00817.19
8.0.260.0000.00817.17
8.0.250.0030.00316.80
8.0.240.0030.00316.89
8.0.230.0030.00316.90
8.0.220.0040.00416.71
8.0.210.0020.00516.73
8.0.200.0030.00316.96
8.0.190.0000.00816.98
8.0.180.0000.00716.78
8.0.170.0080.00016.89
8.0.160.0030.00316.86
8.0.150.0070.00316.73
8.0.140.0030.00416.88
8.0.130.0030.00313.29
8.0.120.0050.00316.88
8.0.110.0040.00416.89
8.0.100.0030.00516.71
8.0.90.0040.00416.72
8.0.80.0080.00816.85
8.0.70.0000.00716.95
8.0.60.0040.00416.83
8.0.50.0050.00216.93
8.0.30.0180.00416.92
8.0.20.0120.00717.40
8.0.10.0040.00416.89
8.0.00.0120.00816.79
7.4.330.0060.00016.79
7.4.320.0030.00316.59
7.4.300.0000.00616.55
7.4.290.0080.00016.55
7.4.280.0060.00316.60
7.4.270.0030.00316.51
7.4.260.0040.00416.62
7.4.250.0000.00816.46
7.4.240.0020.00516.59
7.4.230.0000.00716.35
7.4.220.0130.01016.51
7.4.210.0040.01116.63
7.4.200.0070.00016.25
7.4.160.0030.01316.30
7.4.150.0130.00917.40
7.4.140.0080.01017.86
7.4.130.0110.01116.57
7.4.120.0110.00616.61
7.4.110.0060.01516.46
7.4.100.0150.00316.53
7.4.90.0070.01116.41
7.4.80.0100.00919.39
7.4.70.0110.00616.55
7.4.60.0030.01316.46
7.4.50.0050.00516.45
7.4.40.0030.01316.53
7.4.30.0090.00916.43
7.4.00.0070.01014.75
7.3.330.0030.00313.32
7.3.320.0050.00013.08
7.3.310.0000.00716.26
7.3.300.0030.00316.34
7.3.290.0000.00716.20
7.3.280.0050.00916.21
7.3.270.0110.00717.40
7.3.260.0070.01016.37
7.3.250.0080.01016.40
7.3.240.0100.00716.27
7.3.230.0120.00616.47
7.3.210.0120.00616.61
7.3.200.0120.00616.54
7.3.190.0130.00416.64
7.3.180.0060.01316.30
7.3.170.0040.01516.36
7.3.160.0120.00616.49
7.2.330.0100.00916.75
7.2.320.0210.00416.59
7.2.310.0100.00616.55
7.2.300.0170.00616.56
7.2.290.0070.01116.59
7.2.60.0100.00316.82
7.2.00.0100.00719.32
7.1.200.0160.00015.78
7.1.100.0030.01017.93
7.1.70.0060.00316.87
7.1.60.0030.01419.13
7.1.50.0100.00717.04
7.1.00.0030.07722.45
7.0.200.0000.00916.77
7.0.60.0130.08019.92
7.0.50.0070.06317.87
7.0.40.0170.03320.11
7.0.30.0200.04320.31
7.0.20.0200.04020.16
7.0.10.0070.04320.02
7.0.00.0030.04320.08
5.6.280.0000.03320.99
5.6.210.0070.08320.48
5.6.200.0100.05018.15
5.6.190.0070.07020.41
5.6.180.0370.03720.57
5.6.170.0370.06020.62
5.6.160.0070.04320.56
5.6.150.0030.06018.18
5.6.140.0030.05018.28
5.6.130.0070.04318.23
5.6.120.0030.05321.15
5.6.110.0130.07021.01
5.6.100.0170.05721.11
5.6.90.0070.06720.88
5.6.80.0130.08020.48
5.5.350.0030.07320.30
5.5.340.0170.03718.08
5.5.330.0030.04320.26
5.5.320.0330.08020.38
5.5.310.0330.07720.30
5.5.300.0100.05718.08
5.5.290.0170.07717.97
5.5.280.0130.08020.88
5.5.270.0130.07320.76
5.5.260.0170.07320.74
5.5.250.0030.04020.68
5.5.240.0130.07020.13

preferences:
48 ms | 401 KiB | 5 Q