3v4l.org

run code in 300+ PHP versions simultaneously
<?hh echo "1..2\n"; interface Bonk<T> { } class Foo<X> { function beep() { echo "ok 1\n"; } } class Bar<T> extends Foo<Bar<Foo<T>>> implements Bonk<T> { } class :bork { attribute Bar<String> foo; } function nest(Foo<B<C<D<E<F<G<H<I<J<B>,C>>,D>>>,E>>>> $bonk) { echo "ok 2\n"; } Bar::beep(); nest(new Foo());

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)
8.3.60.0110.00416.50
8.3.50.0120.00722.84
8.3.40.0040.01118.42
8.3.30.0120.00918.92
8.3.20.0070.00020.33
8.3.10.0000.00723.48
8.3.00.0080.00019.26
8.2.180.0100.00716.50
8.2.170.0090.00622.96
8.2.160.0070.00720.50
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0040.00426.16
8.2.120.0050.00320.82
8.2.110.0000.00820.55
8.2.100.0110.00018.22
8.2.90.0070.00419.05
8.2.80.0090.00017.97
8.2.70.0050.00517.63
8.2.60.0040.00417.91
8.2.50.0090.00018.07
8.2.40.0000.00918.03
8.2.30.0050.00217.92
8.2.20.0040.00417.46
8.2.10.0000.00717.93
8.2.00.0000.00717.51
8.1.280.0150.00425.92
8.1.270.0030.00623.79
8.1.260.0040.00426.35
8.1.250.0080.00028.09
8.1.240.0040.00423.82
8.1.230.0070.00419.04
8.1.220.0050.00317.74
8.1.210.0050.00218.77
8.1.200.0030.00617.13
8.1.190.0000.00817.10
8.1.180.0080.00018.10
8.1.170.0030.00618.58
8.1.160.0000.00721.88
8.1.150.0030.00618.74
8.1.140.0070.00017.32
8.1.130.0030.00317.81
8.1.120.0000.00717.30
8.1.110.0040.00417.26
8.1.100.0100.00417.31
8.1.90.0040.00417.23
8.1.80.0000.00817.30
8.1.70.0030.00317.21
8.1.60.0040.00417.31
8.1.50.0080.00017.45
8.1.40.0040.00417.39
8.1.30.0000.00717.50
8.1.20.0000.00817.48
8.1.10.0060.00317.50
8.1.00.0060.00317.42
8.0.300.0000.00718.77
8.0.290.0000.00716.75
8.0.280.0030.00318.39
8.0.270.0030.00317.19
8.0.260.0030.00317.18
8.0.250.0040.00416.80
8.0.240.0040.00416.83
8.0.230.0060.00016.80
8.0.220.0040.00416.70
8.0.210.0000.00716.78
8.0.200.0070.00016.69
8.0.190.0030.00316.72
8.0.180.0030.00716.73
8.0.170.0000.00816.85
8.0.160.0000.00716.81
8.0.150.0060.00316.66
8.0.140.0040.00416.52
8.0.130.0000.00613.43
8.0.120.0000.00816.66
8.0.110.0070.00016.73
8.0.100.0050.00216.73
8.0.90.0000.00816.80
8.0.80.0030.01416.82
8.0.70.0000.00716.82
8.0.60.0050.00216.77
8.0.50.0000.00816.71
8.0.30.0160.00716.93
8.0.20.0140.00917.40
8.0.10.0050.00216.78
8.0.00.0050.01316.70
7.4.330.0030.00315.00
7.4.320.0000.00716.35
7.4.300.0030.00316.38
7.4.290.0040.00416.23
7.4.280.0040.00416.35
7.4.270.0030.00316.39
7.4.260.0030.00316.48
7.4.250.0050.00216.41
7.4.240.0010.00616.46
7.4.230.0030.00316.40
7.4.220.0030.01616.41
7.4.210.0100.00716.50
7.4.200.0070.00016.55
7.4.160.0060.01016.67
7.4.150.0100.01017.40
7.4.140.0230.01217.86
7.4.130.0090.00916.41
7.4.120.0080.00916.32
7.4.110.0130.00316.34
7.4.100.0120.00616.48
7.4.90.0060.01216.33
7.4.80.0070.01119.39
7.4.70.0100.00616.42
7.4.60.0080.00816.19
7.4.50.0060.00016.26
7.4.40.0060.00916.55
7.4.30.0040.01216.21
7.3.330.0000.00713.14
7.3.320.0000.00613.20
7.3.310.0070.00016.10
7.3.300.0070.00016.03
7.3.290.0060.00916.11
7.3.280.0100.00716.14
7.3.270.0160.00417.40
7.3.260.0150.00616.43
7.3.250.0090.00716.17
7.3.240.0100.00716.07
7.3.230.0130.00316.39
7.3.210.0140.00716.39
7.3.200.0070.01019.39
7.3.190.0030.01316.31
7.3.180.0000.01516.50
7.3.170.0070.01516.43
7.3.160.0100.00716.26
7.2.330.0100.01416.38
7.2.320.0180.00316.06
7.2.310.0080.00816.42
7.2.300.0120.00416.28
7.2.290.0070.01616.60
5.4.320.0080.03412.45
5.4.310.0090.03312.45
5.4.300.0030.03912.45
5.4.290.0050.03912.45
5.4.280.0040.03712.35
5.4.270.0050.03612.34
5.4.260.0110.03612.34
5.4.250.0040.04012.35
5.4.240.0040.03812.34
5.4.230.0040.03812.34
5.4.220.0060.04312.34
5.4.210.0070.03712.34
5.4.200.0050.03712.34
5.4.190.0040.03712.34
5.4.180.0040.03712.33
5.4.170.0080.04012.34
5.4.160.0060.03812.34
5.4.150.0060.03512.34
5.4.140.0060.04112.02
5.4.130.0110.03912.01
5.4.120.0080.03211.96
5.4.110.0050.03711.96
5.4.100.0070.03711.96
5.4.90.0040.04011.96
5.4.80.0080.04711.96
5.4.70.0070.04811.96
5.4.60.0120.04411.96
5.4.50.0090.04711.96
5.4.40.0060.04211.95
5.4.30.0020.04111.95
5.4.20.0050.03811.95
5.4.10.0090.03311.95
5.4.00.0070.03411.43

preferences:
41.25 ms | 401 KiB | 5 Q