3v4l.org

run code in 300+ PHP versions simultaneously
<?php trait ExampleTrait { public function test() { $me = static::class; // OK $not_me = static::class . 'IsAwesome'; // OK $day_me = static::class . date('Ymd'); // OK $array_me = [static::class]; // BOOM } }

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)
8.3.110.0040.00416.66
8.3.100.0040.00416.75
8.3.90.0110.00318.28
8.3.80.0060.00317.97
8.3.70.0030.01218.30
8.3.60.0080.00616.36
8.3.50.0150.00621.04
8.3.40.0040.01118.50
8.3.30.0060.00818.93
8.3.20.0020.00520.34
8.3.10.0050.00323.70
8.3.00.0060.00320.56
8.2.230.0050.00320.94
8.2.220.0170.00324.06
8.2.210.0040.00426.77
8.2.200.0040.00416.23
8.2.190.0120.00916.58
8.2.180.0130.01018.04
8.2.170.0130.00622.96
8.2.160.0130.00020.39
8.2.150.0040.00424.18
8.2.140.0070.00324.66
8.2.130.0040.00426.16
8.2.120.0070.00021.03
8.2.110.0090.00022.11
8.2.100.0100.00319.32
8.2.90.0070.00017.50
8.2.80.0030.00518.71
8.2.70.0050.00319.40
8.2.60.0040.00417.50
8.2.50.0000.00817.50
8.2.40.0080.00017.63
8.2.30.0040.00417.59
8.2.20.0040.00417.54
8.2.10.0040.00417.77
8.2.00.0070.00017.79
8.1.290.0040.00418.88
8.1.280.0100.00325.92
8.1.270.0040.00423.99
8.1.260.0040.00428.09
8.1.250.0070.00028.09
8.1.240.0090.00020.23
8.1.230.0070.00317.57
8.1.220.0030.00617.74
8.1.210.0060.00318.77
8.1.200.0030.00617.23
8.1.190.0050.00317.10
8.1.180.0090.00018.10
8.1.170.0040.00417.62
8.1.160.0040.00418.80
8.1.150.0030.00518.88
8.1.140.0040.00417.36
8.1.130.0070.00017.17
8.1.120.0040.00417.29
8.1.110.0000.00717.32
8.1.100.0050.00317.23
8.1.90.0000.00717.32
8.1.80.0070.00017.20
8.1.70.0000.00717.25
8.1.60.0040.00417.45
8.1.50.0080.00017.35
8.1.40.0000.00717.25
8.1.30.0040.00417.53
8.1.20.0000.00717.55
8.1.10.0070.00017.37
8.1.00.0040.00417.25
8.0.300.0040.00418.77
8.0.290.0070.00016.58
8.0.280.0000.00717.83
8.0.270.0030.00317.82
8.0.260.0000.00716.74
8.0.250.0000.00616.71
8.0.240.0040.00416.79
8.0.230.0030.00316.70
8.0.220.0030.00316.75
8.0.210.0030.00616.78
8.0.200.0060.00016.77
8.0.190.0000.00716.82
8.0.180.0000.00916.68
8.0.170.0040.00416.75
8.0.160.0000.00716.77
8.0.150.0040.00416.67
8.0.140.0070.00016.67
8.0.130.0050.00013.11
8.0.120.0050.00316.69
8.0.110.0000.00716.77
8.0.100.0000.00716.75
8.0.90.0050.00216.82
8.0.80.0060.00916.75
8.0.70.0040.00416.82
8.0.60.0000.00716.82
8.0.50.0000.00716.72
8.0.30.0110.01516.94
8.0.20.0120.00717.40
8.0.10.0000.00716.76
8.0.00.0060.01216.67
7.4.330.0050.00015.03
7.4.320.0000.00616.41
7.4.300.0000.00616.36
7.4.290.0070.00016.45
7.4.280.0050.00316.50
7.4.270.0030.00316.35
7.4.260.0030.00316.33
7.4.250.0060.00316.41
7.4.240.0020.00516.49
7.4.230.0000.00716.43
7.4.220.0150.00916.43
7.4.210.0070.01016.36
7.4.200.0000.00716.25
7.4.160.0070.01016.48
7.4.150.0080.00817.40
7.4.140.0120.01017.86
7.4.130.0070.01016.41
7.4.120.0020.01516.32
7.4.110.0080.01516.33
7.4.100.0100.01316.38
7.4.90.0110.00816.41
7.4.80.0080.00919.39
7.4.70.0130.00616.41
7.4.60.0060.01116.12
7.4.50.0000.00816.23
7.4.40.0090.01216.58
7.4.30.0100.00716.47
7.4.00.0090.00614.66
7.3.330.0000.00513.15
7.3.320.0040.00813.16
7.3.310.0000.00716.20
7.3.300.0000.00716.10
7.3.290.0070.00916.14
7.3.280.0080.00916.16
7.3.270.0090.00917.40
7.3.260.0070.01016.34
7.3.250.0090.01316.17
7.3.240.0090.00616.48
7.3.230.0150.00616.39
7.3.210.0040.01316.14
7.3.200.0060.00919.39
7.3.190.0100.00716.40
7.3.180.0100.00516.39
7.3.170.0130.00316.27
7.3.160.0070.01016.31
7.2.330.0040.01416.33
7.2.320.0030.01316.15
7.2.310.0070.01016.49
7.2.300.0030.01316.38
7.2.290.0100.00616.40
7.2.60.0040.01116.88
7.1.200.0130.00015.39
7.1.70.0000.01016.94
7.1.60.0070.01719.50
7.1.50.0040.01916.69
7.1.00.0000.08022.44
7.0.200.0030.00716.60
7.0.100.0030.08321.80
7.0.90.0100.08321.94
7.0.80.0000.06321.66
7.0.70.0100.07321.95
7.0.60.0070.04721.77
7.0.50.0100.05722.20
7.0.40.0030.08320.19
7.0.30.0030.08020.02
7.0.20.0130.07720.05
7.0.10.0000.08320.10
7.0.00.0030.07020.18
5.6.250.0100.07320.62
5.6.240.0000.08020.66
5.6.230.0070.08320.59
5.6.220.0070.08320.59
5.6.210.0030.07320.68
5.6.200.0030.08320.95
5.6.190.0070.04021.08
5.6.180.0030.08321.04
5.6.170.0070.07021.00
5.6.160.0030.05020.96
5.6.150.0070.09021.08
5.6.140.0100.07720.95
5.6.130.0170.07020.95
5.6.120.0130.08021.00
5.6.110.0000.08321.12
5.6.100.0000.06321.16
5.6.90.0030.05721.00
5.6.80.0030.08720.36
5.6.70.0100.04020.40
5.6.60.0000.08020.47
5.6.50.0030.08020.41
5.6.40.0070.07320.30
5.6.30.0070.03720.38
5.6.20.0070.05320.49
5.6.10.0070.05320.31
5.6.00.0070.07020.41
5.5.380.0100.07320.45
5.5.370.0070.06720.39
5.5.360.0130.05020.36
5.5.350.0130.07320.40
5.5.340.0000.07720.79
5.5.330.0070.04320.80
5.5.320.0030.08020.73
5.5.310.0100.06720.75
5.5.300.0130.07320.89
5.5.290.0100.08720.89
5.5.280.0070.08020.93
5.5.270.0100.07720.77
5.5.260.0070.07720.79
5.5.250.0070.06320.49
5.5.240.0030.08020.31
5.5.230.0030.05020.26
5.5.220.0000.04720.15
5.5.210.0100.07320.21
5.5.200.0000.07720.29
5.5.190.0000.08320.11
5.5.180.0030.08720.27
5.5.160.0030.08020.08
5.5.150.0030.04320.10
5.5.140.0130.03320.12
5.5.130.0070.07320.24
5.5.120.0070.05020.21
5.5.110.0030.05320.26
5.5.100.0070.07320.11
5.5.90.0130.03320.09
5.5.80.0100.06720.07
5.5.70.0030.08019.94
5.5.60.0100.07320.05
5.5.50.0000.06720.09
5.5.40.0030.07320.08
5.5.30.0000.09320.13
5.5.20.0070.04720.02
5.5.10.0100.07320.11
5.5.00.0100.07020.04
5.4.450.0030.08019.55
5.4.440.0000.08319.36
5.4.430.0000.05019.36
5.4.420.0070.04719.29
5.4.410.0030.08019.24
5.4.400.0100.03718.88
5.4.390.0030.08319.04
5.4.380.0000.08319.16
5.4.370.0100.08319.09
5.4.360.0000.07719.09
5.4.350.0030.05319.09
5.4.340.0030.06719.21
5.4.320.0070.07019.03
5.4.310.0070.07718.88
5.4.300.0030.04718.90
5.4.290.0100.06719.07
5.4.280.0070.07719.09
5.4.270.0070.07318.94
5.4.260.0070.06719.03
5.4.250.0100.03319.02
5.4.240.0070.07019.03
5.4.230.0130.06319.03
5.4.220.0030.05019.02
5.4.210.0070.05019.02
5.4.200.0000.07719.20
5.4.190.0030.07718.89
5.4.180.0100.03719.15
5.4.170.0070.06719.04
5.4.160.0030.07019.07
5.4.150.0130.06319.19
5.4.140.0070.07016.50
5.4.130.0030.03716.41
5.4.120.0000.06016.35
5.4.110.0030.07316.54
5.4.100.0000.07316.45
5.4.90.0070.07016.52
5.4.80.0070.06316.36
5.4.70.0030.07316.46
5.4.60.0030.07316.40
5.4.50.0000.07316.41
5.4.40.0030.07316.27
5.4.30.0070.07016.36
5.4.20.0030.07016.48
5.4.10.0030.07716.40
5.4.00.0070.06315.82
5.3.290.0030.04314.49
5.3.280.0070.07314.40
5.3.270.0030.08014.52
5.3.260.0030.09314.43
5.3.250.0030.07714.59
5.3.240.0070.04314.44
5.3.230.0130.06314.45
5.3.220.0070.06714.43
5.3.210.0070.04314.53
5.3.200.0030.07714.48
5.3.190.0000.04314.53
5.3.180.0030.04714.45
5.3.170.0100.07314.56
5.3.160.0070.04014.49
5.3.150.0000.07714.42
5.3.140.0100.05014.51
5.3.130.0030.05014.43
5.3.120.0000.08014.37
5.3.110.0070.07014.54
5.3.100.0100.07313.92
5.3.90.0070.07314.00
5.3.80.0030.07313.97
5.3.70.0030.07313.77
5.3.60.0030.05713.95
5.3.50.0030.04313.71
5.3.40.0100.06313.80
5.3.30.0030.07313.68
5.3.20.0070.05713.44
5.3.10.0030.07013.52
5.3.00.0000.08013.49
5.2.170.0070.05711.10
5.2.160.0030.04011.15
5.2.150.0100.05310.93
5.2.140.0000.05311.12
5.2.130.0000.04711.09
5.2.120.0000.05311.08
5.2.110.0030.04711.14
5.2.100.0000.06311.02
5.2.90.0000.04310.93
5.2.80.0030.06011.09
5.2.70.0070.05711.05
5.2.60.0000.05711.04
5.2.50.0000.05710.85
5.2.40.0030.06011.01
5.2.30.0070.05711.00
5.2.20.0000.06010.84
5.2.10.0000.06310.88
5.2.00.0030.05710.64
5.1.60.0030.05310.04
5.1.50.0030.05010.04
5.1.40.0070.04010.05
5.1.30.0070.05010.28
5.1.20.0000.05710.27
5.1.10.0070.04310.06
5.1.00.0000.05310.12
5.0.50.0070.0279.19
5.0.40.0030.0439.19
5.0.30.0030.0539.19
5.0.20.0070.0409.19
5.0.10.0000.0339.19
5.0.00.0000.0679.19
4.4.90.0000.0379.19
4.4.80.0000.0379.19
4.4.70.0000.0379.19
4.4.60.0000.0379.19
4.4.50.0030.0309.19
4.4.40.0030.0539.19
4.4.30.0000.0409.19
4.4.20.0000.0339.19
4.4.10.0030.0279.19
4.4.00.0000.0379.19
4.3.110.0000.0379.19
4.3.100.0030.0209.19
4.3.90.0030.0309.19
4.3.80.0000.0539.19
4.3.70.0030.0309.19
4.3.60.0030.0309.19
4.3.50.0000.0379.19
4.3.40.0000.0479.19
4.3.30.0000.0309.19
4.3.20.0030.0279.19
4.3.10.0030.0339.19
4.3.00.0070.0239.19

preferences:
29.66 ms | 403 KiB | 5 Q