3v4l.org

run code in 300+ PHP versions simultaneously
<?php Trait Foo { protected abstract function toBeImplemented(); } Class Bar { use 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)
8.5.10.0130.00816.70
8.5.00.0130.01119.92
8.4.160.0120.00924.86
8.4.150.0010.00014.05
8.4.140.0120.00817.66
8.4.130.0110.01017.91
8.4.120.0110.00920.60
8.4.110.0100.01118.69
8.4.100.0110.01017.90
8.4.90.0150.00717.71
8.4.80.0050.00417.83
8.4.70.0070.01018.04
8.4.60.0060.00518.69
8.4.50.0060.00318.50
8.4.40.0070.01117.98
8.4.30.0090.01020.10
8.4.20.0100.01019.86
8.4.10.0060.00917.76
8.3.280.0120.00918.31
8.3.270.0120.01016.79
8.3.260.0130.00616.79
8.3.250.0060.00218.88
8.3.240.0120.00716.82
8.3.230.0130.00416.73
8.3.220.0080.01016.83
8.3.210.0090.01018.77
8.3.200.0050.00416.64
8.3.190.0100.00616.89
8.3.180.0110.00817.18
8.3.170.0110.00720.90
8.3.160.0060.00316.91
8.3.150.0100.01017.17
8.3.140.0080.00016.92
8.3.130.0070.01116.60
8.3.120.0090.00018.90
8.3.110.0060.00316.91
8.3.100.0090.00616.81
8.3.90.0090.00926.77
8.3.80.0090.00919.36
8.3.70.0130.00616.88
8.3.60.0120.00616.48
8.3.50.0070.00718.14
8.3.40.0100.01018.77
8.3.30.0080.00818.48
8.3.20.0070.00024.18
8.3.10.0000.00724.66
8.3.00.0040.00426.16
8.2.290.0120.00718.90
8.2.280.0120.00818.66
8.2.270.0060.01217.13
8.2.260.0000.00818.45
8.2.250.0050.00318.47
8.2.240.0090.00016.96
8.2.230.0130.00620.94
8.2.220.0090.00024.06
8.2.210.0120.00626.77
8.2.200.0190.00018.88
8.2.190.0090.00918.54
8.2.180.0120.00325.92
8.2.170.0070.00718.77
8.2.160.0140.00322.96
8.2.150.0040.00425.66
8.2.140.0030.00624.66
8.2.130.0040.00426.16
8.2.120.0040.00426.35
8.2.110.0030.00622.11
8.2.100.0070.00417.72
8.2.90.0040.00417.84
8.2.80.0000.00818.89
8.2.70.0000.00817.50
8.2.60.0050.00317.91
8.2.50.0000.00818.05
8.2.40.0040.00418.16
8.2.30.0080.00018.05
8.2.20.0040.00417.86
8.2.10.0050.00319.28
8.2.00.0040.00419.04
8.1.330.0100.00916.53
8.1.320.0110.00916.24
8.1.310.0000.00816.78
8.1.300.0040.00716.15
8.1.290.0110.00030.84
8.1.280.0140.00325.92
8.1.270.0040.00423.99
8.1.260.0080.00028.09
8.1.250.0080.00028.09
8.1.240.0060.00322.16
8.1.230.0080.00420.98
8.1.220.0030.00617.74
8.1.210.0050.00318.79
8.1.200.0040.00417.13
8.1.190.0040.00417.00
8.1.180.0050.00318.10
8.1.170.0030.00518.59
8.1.160.0000.00718.93
8.1.150.0040.00418.78
8.1.140.0070.00018.67
8.1.130.0000.00620.14
8.1.120.0000.00717.30
8.1.110.0030.00517.32
8.1.100.0050.00517.40
8.1.90.0000.00717.32
8.1.80.0040.00417.37
8.1.70.0030.00617.29
8.1.60.0000.00717.49
8.1.50.0080.00017.34
8.1.40.0070.00017.49
8.1.30.0030.00617.41
8.1.20.0040.00417.51
8.1.10.0030.00617.25
8.1.00.0040.00417.36
8.0.300.0000.00720.08
8.0.290.0050.00316.63
8.0.280.0030.00318.43
8.0.270.0000.00718.05
8.0.260.0000.00618.29
8.0.250.0030.00316.93
8.0.240.0060.00016.91
8.0.230.0080.00016.84
8.0.220.0070.00016.91
8.0.210.0000.00616.79
8.0.200.0060.00016.82
8.0.190.0070.00016.95
8.0.180.0000.00716.89
8.0.170.0000.00916.87
8.0.160.0040.00416.88
8.0.150.0000.00816.73
8.0.140.0000.00716.70
8.0.130.0050.00013.33
8.0.120.0030.00616.91
8.0.110.0030.00516.93
8.0.100.0030.00416.93
8.0.90.0070.00016.78
8.0.80.0120.00516.88
8.0.70.0080.00016.75
8.0.60.0050.00216.95
8.0.50.0000.00816.83
8.0.30.0040.01616.89
8.0.20.0210.00016.93
8.0.10.0100.00816.98
8.0.00.0140.01416.98
7.4.330.0030.00315.55
7.4.320.0070.00016.29
7.4.300.0000.00616.43
7.4.290.0040.00416.28
7.4.280.0030.00316.46
7.4.270.0060.00016.44
7.4.260.0000.00513.16
7.4.250.0040.00416.31
7.4.240.0030.00316.45
7.4.230.0070.00016.60
7.4.220.0020.00516.33
7.4.210.0080.00616.49
7.4.200.0070.00016.18
7.4.160.0100.01116.54
7.4.150.0070.01116.43
7.4.140.0170.00316.49
7.4.130.0070.01416.21
7.4.120.0130.00416.31
7.4.110.0190.00616.36
7.4.100.0100.00716.41
7.4.90.0050.01116.48
7.4.80.0000.01716.46
7.4.70.0070.01216.32
7.4.60.0060.01216.39
7.4.50.0100.01016.19
7.4.40.0150.00416.26
7.4.30.0070.01016.26
7.4.20.0080.01516.24
7.4.10.0070.01016.27
7.4.00.0140.00316.33
7.3.330.0030.00716.18
7.3.320.0050.00013.08
7.3.310.0030.00316.23
7.3.300.0060.00016.19
7.3.290.0090.00816.23
7.3.270.0080.01316.21
7.3.260.0110.01816.19
7.3.250.0220.00016.16
7.3.240.0090.00916.21
7.3.230.0030.01416.29
7.3.220.0130.00616.26
7.3.210.0150.00516.20
7.3.200.0090.00916.14
7.3.190.0000.01516.23
7.3.180.0090.00916.15
7.3.170.0060.00916.20
7.3.160.0090.00916.26
7.3.150.0130.00416.20
7.3.140.0080.01416.24
7.3.130.0320.00016.13
7.3.120.0110.00816.13
7.3.110.0040.01516.07
7.3.100.0180.00416.06
7.3.90.0110.00816.43
7.3.80.0060.01216.17
7.3.70.0110.00916.23
7.3.60.0130.00916.27
7.3.50.0090.01016.24
7.3.40.0150.00916.35
7.3.30.0100.01016.26
7.3.20.0060.01416.39
7.3.10.0030.02116.26
7.3.00.0220.01116.24
7.1.330.0250.00016.78

preferences:
39.88 ms | 403 KiB | 5 Q