3v4l.org

run code in 300+ PHP versions simultaneously
<?php trait T { /** * @Hello() */ private $x = 5; } class C { use T; /** * @Goodbye() */ private $x = 5; } $rt = new \ReflectionProperty('T', 'x'); $rc = new \ReflectionProperty('C', 'x'); var_dump($rt->getDocComment()); var_dump($rc->getDocComment());

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)
8.3.70.0090.00616.60
8.3.60.0100.01318.56
8.3.50.0070.01216.41
8.3.40.0040.01118.84
8.3.30.0120.00318.39
8.3.20.0060.00320.18
8.3.10.0040.00420.73
8.3.00.0030.00621.92
8.2.190.0120.00316.58
8.2.180.0120.00918.29
8.2.170.0160.00022.96
8.2.160.0070.00719.29
8.2.150.0080.00024.18
8.2.140.0000.00824.66
8.2.130.0080.00019.74
8.2.120.0070.00026.35
8.2.110.0030.00621.12
8.2.100.0070.00417.89
8.2.90.0030.00517.69
8.2.80.0080.00018.03
8.2.70.0040.00417.68
8.2.60.0040.00418.03
8.2.50.0000.00818.10
8.2.40.0040.00420.34
8.2.30.0050.00219.14
8.2.20.0050.00218.09
8.2.10.0050.00318.18
8.2.00.0030.00318.08
8.1.280.0070.00725.92
8.1.270.0040.00424.02
8.1.260.0040.00426.35
8.1.250.0000.00828.09
8.1.240.0060.00620.65
8.1.230.0070.00420.97
8.1.220.0000.00817.74
8.1.210.0050.00318.77
8.1.200.0030.00617.35
8.1.190.0040.00417.23
8.1.180.0030.00618.10
8.1.170.0040.00418.65
8.1.160.0040.00418.86
8.1.150.0000.00720.27
8.1.140.0000.00719.63
8.1.130.0070.00018.89
8.1.120.0040.00417.38
8.1.110.0040.00417.39
8.1.100.0000.00817.39
8.1.90.0050.00317.31
8.1.80.0070.00017.52
8.1.70.0040.00417.48
8.1.60.0030.00617.56
8.1.50.0000.00717.55
8.1.40.0040.00417.48
8.1.30.0060.00317.68
8.1.20.0000.00917.68
8.1.10.0040.00417.57
8.1.00.0000.00717.45
8.0.300.0040.00419.68
8.0.290.0000.00816.75
8.0.280.0050.00318.35
8.0.270.0080.00016.73
8.0.260.0040.00418.85
8.0.250.0040.00416.95
8.0.240.0040.00416.96
8.0.230.0000.00717.01
8.0.220.0000.00716.79
8.0.210.0030.00416.91
8.0.200.0030.00316.95
8.0.190.0040.00416.91
8.0.180.0000.00716.84
8.0.170.0050.00316.95
8.0.160.0050.00316.96
8.0.150.0030.00816.87
8.0.140.0030.00616.83
8.0.130.0000.00613.26
8.0.120.0040.00416.89
8.0.110.0030.00516.81
8.0.100.0030.00416.70
8.0.90.0040.00416.97
8.0.80.0150.00016.93
8.0.70.0030.00316.80
8.0.60.0030.00516.95
8.0.50.0030.00516.96
8.0.30.0100.00817.12
8.0.20.0070.01317.40
8.0.10.0040.00416.89
8.0.00.0200.00416.66
7.4.330.0030.00315.55
7.4.320.0030.00316.62
7.4.300.0000.00616.61
7.4.290.0080.00016.50
7.4.280.0030.00616.57
7.4.270.0040.00416.50
7.4.260.0080.00016.64
7.4.250.0000.00816.46
7.4.240.0070.00016.62
7.4.230.0000.00716.61
7.4.220.0080.01116.50
7.4.210.0200.00016.52
7.4.200.0030.00316.64
7.4.160.0050.01416.41
7.4.150.0130.00617.40
7.4.140.0110.00617.86
7.4.130.0150.00616.39
7.4.120.0090.00916.56
7.4.110.0130.00416.25
7.4.100.0060.01016.38
7.4.90.0210.00316.53
7.4.80.0090.00919.39
7.4.70.0030.01316.32
7.4.60.0100.00716.63
7.4.50.0090.00616.44
7.4.40.0070.01316.37
7.4.30.0090.00916.41
7.4.10.0100.01014.89
7.4.00.0060.01115.16
7.3.330.0050.00013.04
7.3.320.0060.00012.96
7.3.310.0090.00016.15
7.3.300.0070.00016.07
7.3.290.0110.00316.15
7.3.280.0070.00816.15
7.3.270.0130.01017.40
7.3.260.0070.01416.13
7.3.250.0150.00616.37
7.3.240.0130.00516.30
7.3.230.0030.01416.24
7.3.210.0030.01316.35
7.3.200.0140.00716.30
7.3.190.0040.01216.18
7.3.180.0070.01116.43
7.3.170.0100.00616.14
7.3.160.0090.00616.23
7.3.130.0190.00014.86
7.3.120.0060.00914.88
7.3.110.0040.01414.55
7.3.100.0130.00314.71
7.3.90.0100.00314.43
7.3.80.0000.01214.72
7.3.70.0060.00314.55
7.3.60.0060.00614.83
7.3.50.0090.00314.79
7.3.40.0040.00714.61
7.3.30.0070.01114.61
7.3.20.0060.00616.68
7.3.10.0030.01016.55
7.3.00.0060.00616.50
7.2.330.0130.00416.75
7.2.320.0100.00616.37
7.2.310.0080.00816.50
7.2.300.0100.01116.51
7.2.290.0180.00316.65
7.2.260.0070.01414.96
7.2.250.0030.00714.76
7.2.240.0100.00314.68
7.2.230.0030.01214.78
7.2.220.0000.01614.86
7.2.210.0040.01215.17
7.2.200.0040.01414.86
7.2.190.0130.00314.82
7.2.180.0100.00714.87
7.2.170.0030.01014.84
7.2.160.0030.01014.88
7.2.150.0000.01616.92
7.2.140.0040.00817.01
7.2.130.0040.01216.82
7.2.120.0070.01016.79
7.2.110.0070.00716.76
7.2.100.0140.00416.71
7.2.90.0140.00416.97
7.2.80.0020.01016.77
7.2.70.0000.01116.87
7.2.60.0060.00816.74
7.2.50.0060.00916.92
7.2.40.0030.01217.03
7.2.30.0140.00317.02
7.2.20.0040.00716.89
7.2.10.0070.00716.84
7.2.00.0070.00716.84
7.1.330.0000.01015.74
7.1.320.0000.01315.35
7.1.310.0060.00615.36
7.1.300.0030.01015.83
7.1.290.0140.00015.79
7.1.280.0040.01115.87
7.1.270.0050.00515.39
7.1.260.0090.00615.55
7.1.250.0060.00615.78
7.1.240.0080.00415.69
7.1.230.0100.00315.75
7.1.220.0070.00715.45
7.1.210.0000.01215.66
7.1.200.0080.00615.46
7.1.190.0070.00715.64
7.1.180.0000.01315.78
7.1.170.0000.01315.80
7.1.160.0080.00815.61
7.1.150.0140.00315.64
7.1.140.0070.01015.27
7.1.130.0030.00615.48
7.1.120.0040.01115.69
7.1.110.0060.00615.74
7.1.100.0040.01115.67
7.1.90.0000.01015.80
7.1.80.0080.00516.89
7.1.70.0060.00916.30
7.1.60.0090.00925.40
7.1.50.0100.01025.24
7.1.40.0050.01424.94
7.1.30.0090.01224.87
7.1.20.0150.00724.98
7.1.10.0050.00616.02
7.1.00.0050.00615.94
7.0.330.0120.00315.33
7.0.320.0060.00615.46
7.0.310.0060.00315.42
7.0.300.0040.01115.05
7.0.290.0060.00615.51
7.0.280.0070.01015.42
7.0.270.0120.00315.34
7.0.260.0040.01115.30
7.0.250.0060.00615.51
7.0.240.0040.00715.33
7.0.230.0070.00715.17
7.0.220.0150.00315.33
7.0.210.0000.01415.28
7.0.200.0050.00615.88
7.0.190.0020.01015.97
7.0.180.0010.00815.71
7.0.170.0050.00515.83
7.0.160.0040.01115.75
7.0.150.0090.00515.75
7.0.140.0040.01115.73
7.0.130.0040.00815.92
7.0.120.0070.00415.84
7.0.110.0030.00915.93
7.0.100.0050.00715.91
7.0.90.0040.00615.81
7.0.80.0010.01215.89
7.0.70.0070.00515.82
7.0.60.0040.01115.79
7.0.50.0050.00815.80
7.0.40.0070.00714.78
7.0.30.0040.00714.97
7.0.20.0020.01114.85
7.0.10.0030.00914.82
7.0.00.0030.01014.81
5.6.400.0030.00614.54
5.6.390.0090.00613.85
5.6.380.0040.00714.08
5.6.370.0090.00614.14
5.6.360.0140.00314.69
5.6.350.0070.00714.18
5.6.340.0070.00714.20
5.6.330.0050.00513.98
5.6.320.0030.00914.11
5.6.310.0030.00614.55
5.6.300.0070.01114.18
5.6.290.0070.00714.39
5.6.280.0060.00914.34
5.6.270.0030.01014.04
5.6.260.0040.01114.18
5.6.250.0030.00614.18
5.6.240.0070.01014.29
5.6.230.0070.00714.26
5.6.220.0030.01014.12
5.6.210.0000.01114.11
5.6.200.0030.01414.59
5.6.190.0110.00014.05
5.6.180.0030.00614.30
5.6.170.0070.00714.38
5.6.160.0060.00614.20
5.6.150.0090.00014.25
5.6.140.0030.01014.59
5.6.130.0030.01114.34
5.6.120.0040.01114.57
5.6.110.0000.01314.37
5.6.100.0090.00314.57
5.6.90.0030.00914.43
5.6.80.0030.01014.13
5.6.70.0070.00314.23
5.6.60.0060.00314.04
5.6.50.0040.01114.22
5.6.40.0000.01514.05
5.6.30.0100.00314.21
5.6.20.0080.00414.07
5.6.10.0060.00614.13
5.6.00.0000.01214.30

preferences:
19.19 ms | 401 KiB | 5 Q