3v4l.org

run code in 300+ PHP versions simultaneously
<?php function tescik(ArrayObject $ao) { //$ao['foo2'] = 'kaboom'; throw new Exception('kaboom'); } $obj = new ArrayObject(array('foo1' => 'bar1', 'foo2' => 'bar2'), ArrayObject::ARRAY_AS_PROPS); echo "\n\n"; echo "before:"; var_dump($obj); $obj2 = clone $obj; try { $obj2 = tescik($obj2); } catch(Exception $e) { } echo "after:"; var_dump($obj2); echo "\n\n";

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)
8.3.60.0070.00716.75
8.3.50.0120.00822.86
8.3.40.0070.01318.76
8.3.30.0070.00719.09
8.3.20.0000.00720.20
8.3.10.0060.00318.63
8.3.00.0070.00419.38
8.2.180.0070.01116.50
8.2.170.0120.00322.96
8.2.160.0090.00620.47
8.2.150.0050.00324.18
8.2.140.0060.00324.66
8.2.130.0080.00026.16
8.2.120.0070.00021.02
8.2.110.0000.00920.53
8.2.100.0000.01218.03
8.2.90.0040.00419.09
8.2.80.0000.00817.97
8.2.70.0000.00917.63
8.2.60.0000.00817.80
8.2.50.0030.00518.07
8.2.40.0030.00618.09
8.2.30.0000.01119.47
8.2.20.0000.00717.56
8.2.10.0000.00818.05
8.2.00.0000.00717.74
8.1.280.0000.01425.92
8.1.270.0060.00923.89
8.1.260.0080.00026.35
8.1.250.0000.00828.09
8.1.240.0100.00721.93
8.1.230.0110.00019.16
8.1.220.0050.00317.74
8.1.210.0000.00818.77
8.1.200.0030.00617.35
8.1.190.0030.00517.13
8.1.180.0080.00018.10
8.1.170.0060.00318.61
8.1.160.0040.00422.02
8.1.150.0040.00418.89
8.1.140.0000.00817.43
8.1.130.0030.00317.84
8.1.120.0000.00717.44
8.1.110.0040.00417.43
8.1.100.0040.00417.45
8.1.90.0030.00417.48
8.1.80.0000.00817.34
8.1.70.0000.00717.32
8.1.60.0030.00617.52
8.1.50.0050.00217.44
8.1.40.0000.00817.56
8.1.30.0030.00517.46
8.1.20.0040.00417.62
8.1.10.0040.00417.63
8.1.00.0070.00017.35
8.0.300.0040.00418.77
8.0.290.0080.00016.63
8.0.280.0000.00718.50
8.0.270.0030.00317.26
8.0.260.0030.00317.13
8.0.250.0070.00016.98
8.0.240.0000.00716.95
8.0.230.0040.00416.88
8.0.220.0030.00316.82
8.0.210.0040.00416.84
8.0.200.0000.00816.94
8.0.190.0040.00416.97
8.0.180.0040.00416.91
8.0.170.0000.00716.92
8.0.160.0000.00816.89
8.0.150.0000.00716.88
8.0.140.0000.00716.73
8.0.130.0000.00513.36
8.0.120.0050.00316.79
8.0.110.0030.00516.86
8.0.100.0040.00416.99
8.0.90.0030.00416.82
8.0.80.0040.01616.94
8.0.70.0040.00416.84
8.0.60.0020.00516.94
8.0.50.0000.00716.84
8.0.30.0140.00917.00
8.0.20.0120.00817.40
8.0.10.0000.00716.94
8.0.00.0120.00916.93
7.4.330.0020.00215.08
7.4.320.0070.00016.41
7.4.300.0040.00416.61
7.4.290.0000.00716.65
7.4.280.0030.00516.50
7.4.270.0030.00316.45
7.4.260.0000.00716.44
7.4.250.0000.00716.57
7.4.240.0020.00516.54
7.4.230.0030.00316.25
7.4.220.0140.00716.50
7.4.210.0060.01216.60
7.4.200.0030.00316.60
7.4.160.0040.01116.51
7.4.150.0130.00417.40
7.4.140.0140.00517.86
7.4.130.0110.00616.49
7.4.120.0110.00916.41
7.4.110.0080.00816.62
7.4.100.0150.00316.56
7.4.90.0110.00616.72
7.4.80.0040.01519.39
7.4.70.0070.01016.50
7.4.60.0170.00016.50
7.4.50.0000.00916.51
7.4.40.0070.01116.68
7.4.30.0110.01116.37
7.4.00.0070.00715.02
7.3.330.0020.00213.23
7.3.320.0000.00513.34
7.3.310.0030.00316.23
7.3.300.0000.00716.36
7.3.290.0110.00316.44
7.3.280.0080.00816.36
7.3.270.0090.00917.40
7.3.260.0110.00916.42
7.3.250.0140.00916.56
7.3.240.0170.00016.36
7.3.230.0150.00316.51
7.3.210.0030.01316.37
7.3.200.0100.00619.39
7.3.190.0160.00716.46
7.3.180.0090.00616.47
7.3.170.0060.01616.59
7.3.160.0090.00616.47
7.3.120.0030.01714.63
7.3.110.0030.01415.08
7.3.100.0000.01514.98
7.3.90.0070.01014.94
7.3.80.0070.00714.80
7.3.70.0030.00614.89
7.3.60.0070.00714.62
7.3.50.0110.00414.70
7.3.40.0110.00014.83
7.3.30.0090.00415.03
7.3.20.0040.01116.64
7.3.10.0110.00716.64
7.3.00.0070.01016.60
7.2.330.0100.00916.73
7.2.320.0030.01416.51
7.2.310.0070.01416.80
7.2.300.0070.01116.52
7.2.290.0160.00816.73
7.2.250.0090.00914.95
7.2.240.0100.01014.81
7.2.230.0090.00315.02
7.2.220.0070.00715.21
7.2.210.0000.01315.27
7.2.200.0040.01415.08
7.2.190.0040.01115.05
7.2.180.0040.00814.96
7.2.170.0070.00714.75
7.2.60.0040.00816.84
7.2.50.0000.01117.02
7.1.330.0070.00715.98
7.1.320.0060.01015.71
7.1.310.0060.00915.80
7.1.300.0030.01015.45
7.1.290.0070.00715.80
7.1.280.0040.00815.79
7.1.270.0040.01115.73
7.1.260.0000.01615.95
7.1.200.0060.00615.40
7.1.70.0120.00917.13
7.1.60.0040.01819.61
7.1.50.0040.01917.08
7.1.00.0070.07322.45
7.0.200.0000.00816.88
7.0.140.0070.07022.15
7.0.60.0000.08019.85
7.0.50.0070.06717.84
7.0.40.0130.08020.08
7.0.30.0430.06020.07
7.0.20.0430.07020.26
7.0.10.0070.06720.23
7.0.00.0070.05320.38
5.6.280.0070.07021.16
5.6.210.0000.09320.50
5.6.200.0100.03718.15
5.6.190.0030.04320.68
5.6.180.0270.07020.63
5.6.170.0300.07320.55
5.6.160.0030.05720.45
5.6.150.0070.07318.18
5.6.140.0070.07018.12
5.6.130.0070.08718.27
5.6.120.0070.08021.01
5.6.110.0170.07321.05
5.6.100.0170.08021.01
5.6.90.0170.08021.11
5.6.80.0130.07320.40
5.6.70.3800.04020.50
5.5.350.0070.04320.38
5.5.340.0100.04717.93
5.5.330.0030.05320.44
5.5.320.0270.06020.27
5.5.310.0300.08720.30
5.5.300.0100.06717.95
5.5.290.0070.07018.03
5.5.280.0100.05720.98
5.5.270.0100.05020.96
5.5.260.0030.04320.89
5.5.250.0030.08720.57
5.5.240.0170.05020.18
5.4.450.0470.03319.46
5.4.440.0000.04319.55
5.4.430.0070.05019.45
5.4.420.0230.04719.38
5.4.410.0070.04319.38
5.4.400.0430.03719.25
5.4.390.0170.04019.16
5.4.380.0130.06718.79
5.4.370.0330.04718.56
5.4.360.0270.06018.83
5.4.350.0400.05018.70
5.4.340.0170.06718.72
5.4.320.0040.04212.50
5.4.310.0080.04912.50
5.4.300.0070.05112.51
5.4.290.0110.04012.50
5.4.280.0090.03512.39
5.4.270.0130.04512.40
5.4.260.0100.04912.39
5.4.250.0040.04312.40
5.4.240.0070.03912.40
5.4.230.0110.04112.39
5.4.220.0050.03812.39
5.4.210.0090.04412.39
5.4.200.0080.05112.39
5.4.190.0100.04712.39
5.4.180.0110.04512.38
5.4.170.0080.03712.39
5.4.160.0080.03512.39
5.4.150.0080.03912.39
5.4.140.0090.03412.07
5.4.130.0080.03512.06
5.4.120.0070.03712.02
5.4.110.0070.04012.01
5.4.100.0080.03612.01
5.4.90.0090.04512.02
5.4.80.0050.04412.01
5.4.70.0130.04112.00
5.4.60.0090.04712.01
5.4.50.0060.04812.01
5.4.40.0100.04712.00
5.4.30.0080.04611.99
5.4.20.0080.04711.99
5.4.10.0080.03512.00
5.4.00.0060.03611.48
5.3.290.0070.04012.80
5.3.280.0050.04012.71
5.3.270.0060.04912.72
5.3.260.0120.05112.71
5.3.250.0090.03912.72
5.3.240.0070.05012.72
5.3.230.0070.03912.70
5.3.220.0060.03912.68
5.3.210.0090.04212.68
5.3.200.0040.03912.68
5.3.190.0060.03812.68
5.3.180.0060.03812.67
5.3.170.0080.03512.67
5.3.160.0070.04212.68
5.3.150.0060.04812.67
5.3.140.0060.03812.66
5.3.130.0060.04412.66
5.3.120.0070.03812.66
5.3.110.0070.04212.65
5.3.100.0070.04412.12
5.3.90.0080.04212.10
5.3.80.0080.03512.09
5.3.70.0060.05012.09
5.3.60.0090.03712.07
5.3.50.0050.03812.02
5.3.40.0030.04012.02
5.3.30.0120.04611.98
5.3.20.0040.03811.76
5.3.10.0070.03511.73
5.3.00.0090.03311.71
5.2.170.0050.0319.22
5.2.160.0060.0299.22
5.2.150.0050.0319.22
5.2.140.0060.0309.21
5.2.130.0070.0269.18
5.2.120.0060.0279.18
5.2.110.0050.0299.18
5.2.100.0020.0319.18
5.2.90.0050.0309.18
5.2.80.0050.0319.17
5.2.70.0060.0309.17
5.2.60.0060.0319.13
5.2.50.0040.0319.09
5.2.40.0050.0289.06
5.2.30.0040.0309.05
5.2.20.0040.0299.04
5.2.10.0050.0298.95
5.2.00.0020.0328.81
5.1.60.0050.0288.08
5.1.50.0020.0278.08
5.1.40.0020.0268.07
5.1.30.0080.0408.42
5.1.20.0110.0278.43
5.1.10.0060.0258.16
5.1.00.0030.0278.16
5.0.50.0050.0196.64
5.0.40.0020.0226.50
5.0.30.0030.0316.31
5.0.20.0040.0296.28
5.0.10.0010.0216.25
5.0.00.0030.0306.25
4.4.90.0000.0184.77
4.4.80.0050.0214.76
4.4.70.0040.0154.75
4.4.60.0030.0144.75
4.4.50.0050.0134.77
4.4.40.0020.0264.71
4.4.30.0030.0154.76
4.4.20.0040.0144.85
4.4.10.0040.0144.85
4.4.00.0050.0234.75
4.3.110.0040.0144.67
4.3.100.0020.0184.66
4.3.90.0050.0124.64
4.3.80.0060.0214.59
4.3.70.0040.0134.63
4.3.60.0020.0154.63
4.3.50.0030.0154.63
4.3.40.0030.0244.54
4.3.30.0020.0163.30
4.3.20.0030.0163.29
4.3.10.0040.0143.23
4.3.00.0230.03314.13

preferences:
45.7 ms | 401 KiB | 5 Q