3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = array ( 0 => '133531D2-B9C2-E18A-BBD8-4631993A0BFE', 1 => '133531D7-8652-4FC6-12BE-7FBE996F15D4', 2 => '133531DD-1314-17C3-C83F-1920649DDAC5', 3 => '133531B8-DDBC-A05B-AB2C-EFB0241128EA', 4 => '133531B8-DDBC-A05B-AB2C-EFB0241128EA', 5 => '133531B4-FDED-BD2F-39F1-0CED589EF251', 6 => '133531B8-DDBC-A05B-AB2C-EFB0241128EA', 7 => '133531B8-DDBC-A05B-AB2C-EFB0241128EA', 8 => '133531B8-DDBC-A05B-AB2C-EFB0241128EA', 9 => '133531B8-DDBC-A05B-AB2C-EFB0241128EA', 10 => '1332D316-C5D0-83FA-5B4F-97EC063512BB', 11 => '13353192-B87C-2580-ECB7-FF342C5401EE', 12 => '133531B2-5FE2-16D9-83C0-6C0C24AB8427', 13 => '133531B8-DDBC-A05B-AB2C-EFB0241128EA', 14 => '1332D310-CAF5-CB3C-A7B8-3FFAF3D05DD4', 15 => '1335319A-9ECA-5753-FA01-1BEB5E58E12C', 16 => '133531B4-44B3-DFF2-9420-9405851007C4', 17 => '133531B2-DC7F-58A2-1454-8670F18E8334', 18 => '133531AF-BBFC-D4CB-9A90-30D5DD5D40DE', 19 => '133531AF-A598-621E-5578-2F218DD4FB3D', 20 => '133531AF-71C9-920B-2815-83F20D77DA68', 21 => '133531AF-326D-4BD6-2D94-573BB60BEEC3', 22 => '133531AF-2361-C870-528D-5BB4DC1FF20F', 23 => '133531AF-0B4B-951D-1305-831BA041C6FA', 24 => '133531AE-FF45-B44A-F032-6021203768AB', 25 => '133531AE-AECC-0B56-2C54-A5212FE579B2', 26 => '133531AE-AAEF-3FC2-BE20-5225A1285484', 27 => '133531AE-8EF2-25D8-271C-1EA9808841F1', 28 => '133531AE-66C0-8DB3-C393-A938B164B650', 29 => '133531AE-5D01-0DD2-2FF2-60F315F1EA66', 30 => '133531AE-2DBF-4ADE-1EB1-9AA363479295', 31 => '133531AE-1AFA-47F4-1358-E334FC82830B', 32 => '133531AE-02BA-780F-5030-0743B1ED197F', 33 => '133531AD-FCE5-FFF0-D95D-2885ED6D0079', 34 => '133531AD-B2AE-A5D1-05A7-0E207C6ECED2', 35 => '133531AD-94D2-C2B9-74B4-695946278807', 36 => '133531AD-6EE2-C2F6-2D3B-73C02D5941A3', 37 => '133531AD-6C4F-89F5-771E-EE0F96588DA7', 38 => '133531AD-54FF-3F7F-6CD2-F09BD3D6ECE8', 39 => '133531AD-4BF6-A021-8D55-6AFE1E6C7E00', 40 => '133531AC-E596-E560-CDD6-10A837042BBD', 41 => '133531AC-BF96-B66C-956D-06572C449509', 42 => '133531AC-9260-FFDE-E4ED-F43CB4EBA14F', 43 => '133531AC-895C-887C-EBD1-40AE48383E44', 44 => '133531AC-7441-253C-7BD5-419D17871A7F', 45 => '133531AC-6ECC-2CF4-66B4-9B1FD5F89419', 46 => '133531AC-4B12-B836-24F6-4354268DA6C7', 47 => '133531AC-3E3C-CA1D-5D18-6D3D24E467CA', 48 => '133531AC-34A8-F2F6-6F65-79167374504C'); $unique_uqid = array(); foreach ($array as $image) { if (!array_key_exists($image, $unique_uqid)) { $unique_uqid[$image] = 1; } }

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)
8.3.60.0060.00918.43
8.3.50.0120.00722.93
8.3.40.0140.00718.67
8.3.30.0100.00619.18
8.3.20.0000.00720.35
8.3.10.0040.00423.70
8.3.00.0080.00019.38
8.2.180.0160.00316.46
8.2.170.0070.01422.96
8.2.160.0040.01120.30
8.2.150.0100.00024.18
8.2.140.0060.00324.66
8.2.130.0040.00426.16
8.2.120.0090.00021.09
8.2.110.0120.00422.13
8.2.100.0110.00018.03
8.2.90.0000.00719.36
8.2.80.0080.00417.97
8.2.70.0090.00017.75
8.2.60.0040.00417.80
8.2.50.0030.00518.07
8.2.40.0080.00020.07
8.2.30.0000.00918.10
8.2.20.0000.00817.75
8.2.10.0050.00218.05
8.2.00.0040.00417.80
8.1.280.0140.00325.92
8.1.270.0030.00623.92
8.1.260.0020.00526.35
8.1.250.0040.00428.09
8.1.240.0030.00623.96
8.1.230.0040.00819.21
8.1.220.0050.00317.79
8.1.210.0040.00418.77
8.1.200.0030.00617.35
8.1.190.0040.00417.23
8.1.180.0030.00518.10
8.1.170.0050.00318.43
8.1.160.0040.00422.01
8.1.150.0040.00418.88
8.1.140.0070.00017.39
8.1.130.0070.00017.87
8.1.120.0050.00217.50
8.1.110.0000.00717.38
8.1.100.0040.00417.50
8.1.90.0000.00717.46
8.1.80.0030.00317.53
8.1.70.0000.00817.42
8.1.60.0040.00417.64
8.1.50.0040.00417.53
8.1.40.0040.00417.43
8.1.30.0000.00917.58
8.1.20.0000.00717.61
8.1.10.0000.00717.48
8.1.00.0040.00417.49
8.0.300.0040.00418.77
8.0.290.0080.00016.75
8.0.280.0030.00318.44
8.0.270.0070.00017.18
8.0.260.0000.00617.25
8.0.250.0030.00316.86
8.0.240.0040.00416.92
8.0.230.0030.00316.81
8.0.220.0000.00616.91
8.0.210.0030.00316.91
8.0.200.0030.00316.92
8.0.190.0060.00617.00
8.0.180.0000.00716.75
8.0.170.0000.00816.93
8.0.160.0000.00716.87
8.0.150.0070.00016.78
8.0.140.0050.00216.86
8.0.130.0030.00313.32
8.0.120.0030.00616.89
8.0.110.0080.00016.92
8.0.100.0070.00016.68
8.0.90.0040.00416.73
8.0.80.0090.00616.77
8.0.70.0000.00816.91
8.0.60.0080.00016.78
8.0.50.0000.00716.95
8.0.30.0140.00617.16
8.0.20.0120.01017.40
8.0.10.0030.00716.91
8.0.00.0050.01516.63
7.4.330.0020.00515.00
7.4.320.0000.00616.56
7.4.300.0030.00316.61
7.4.290.0040.00416.63
7.4.280.0070.00016.63
7.4.270.0000.00716.50
7.4.260.0070.00016.41
7.4.250.0000.00816.48
7.4.240.0030.00416.61
7.4.230.0050.00216.34
7.4.220.0040.01516.57
7.4.210.0090.00616.39
7.4.200.0040.00416.44
7.4.160.0170.00016.64
7.4.150.0090.00917.40
7.4.140.0130.00817.86
7.4.130.0070.01016.44
7.4.120.0080.01016.50
7.4.110.0140.00716.38
7.4.100.0120.00616.52
7.4.90.0140.00316.56
7.4.80.0090.00919.39
7.4.70.0150.00916.51
7.4.60.0000.01616.48
7.4.50.0080.00016.42
7.4.40.0080.00816.59
7.4.30.0080.00816.45
7.4.00.0090.00615.04
7.3.330.0000.00513.15
7.3.320.0000.00613.03
7.3.310.0000.00716.36
7.3.300.0000.00716.33
7.3.290.0090.00616.38
7.3.280.0100.01016.32
7.3.270.0040.02017.40
7.3.260.0160.00716.35
7.3.240.0100.00616.55
7.3.230.0140.00516.63
7.3.210.0030.01416.34
7.3.200.0090.01319.39
7.3.190.0130.01016.35
7.3.180.0040.01216.36
7.3.170.0060.01016.39
7.3.160.0080.00816.14
7.2.330.0030.01516.68
7.2.320.0120.00816.70
7.2.310.0080.00816.36
7.2.300.0060.01616.45
7.2.290.0100.00716.72
7.2.00.0040.01119.49
7.1.100.0070.01018.44
7.1.70.0040.00417.09
7.1.60.0100.01319.40
7.1.50.0280.00934.68
7.1.00.0030.07722.57
7.0.200.0000.00716.84
7.0.140.0100.07022.08
7.0.60.0070.08719.95
7.0.50.0070.08017.82
7.0.40.0170.07020.12
7.0.30.0270.06020.18
7.0.20.0170.04320.02
7.0.10.0200.08020.13
7.0.00.0070.08020.20
5.6.280.0000.07721.16
5.6.210.0030.07320.54
5.6.200.0070.08718.19
5.6.190.0100.08720.27
5.6.180.0030.05320.59
5.6.170.0230.04020.71
5.6.160.0000.04320.32
5.6.150.0030.08718.14
5.6.140.0070.08018.20
5.6.130.0130.06018.08
5.6.120.0100.08321.03
5.6.110.0100.07020.99
5.6.100.0130.07021.14
5.6.90.0170.05721.01
5.6.80.0030.03720.39
5.6.70.0170.03320.44
5.5.350.0570.06020.41
5.5.340.0030.04317.98
5.5.330.0100.03720.43
5.5.320.0300.05020.21
5.5.310.0230.08020.26
5.5.300.0000.04317.98
5.5.290.0170.07018.01
5.5.280.0030.05320.80
5.5.270.0100.08020.65
5.5.260.0100.08320.65
5.5.250.0030.08020.69
5.5.240.0130.07320.28
5.4.450.0570.07019.51
5.4.440.0900.06319.32
5.4.430.0130.05019.60
5.4.420.0770.05319.64
5.4.410.0100.05718.71
5.4.400.0330.06018.77
5.4.390.0330.05318.51
5.4.380.0100.05718.68
5.4.370.0170.04018.69
5.4.360.0170.03718.51
5.4.350.0100.05311.99
5.4.340.0040.03611.99
5.4.320.0080.04012.47
5.4.310.0050.04512.47
5.4.300.0060.03712.47
5.4.290.0070.04012.47
5.4.280.0040.03612.36
5.4.270.0050.03612.37
5.4.260.0060.04112.37
5.4.250.0040.04312.37
5.4.240.0080.03512.36
5.4.230.0050.03912.36
5.4.220.0070.04012.36
5.4.210.0060.03412.36
5.4.200.0020.04012.36
5.4.190.0050.03612.36
5.4.180.0090.03912.36
5.4.170.0050.03712.37
5.4.160.0060.03612.36
5.4.150.0060.03612.36
5.4.140.0070.03612.04
5.4.130.0090.03512.03
5.4.120.0080.03511.99
5.4.110.0050.03611.98
5.4.100.0040.03611.98
5.4.90.0030.03911.98
5.4.80.0090.03911.98
5.4.70.0080.03111.98
5.4.60.0050.04111.98
5.4.50.0050.03611.98
5.4.40.0060.03411.96
5.4.30.0040.04211.96
5.4.20.0070.03711.96
5.4.10.0120.02711.96
5.4.00.0040.03711.46
5.3.290.0070.04212.80
5.3.280.0050.03712.71
5.3.270.0050.04012.73
5.3.260.0050.04412.71
5.3.250.0040.03912.72
5.3.240.0080.03612.72
5.3.230.0050.03912.71
5.3.220.0050.03912.68
5.3.210.0040.04112.68
5.3.200.0030.04012.68
5.3.190.0080.03812.68
5.3.180.0100.03412.67
5.3.170.0050.04012.67
5.3.160.0050.03812.67
5.3.150.0060.03612.68
5.3.140.0060.03612.66
5.3.130.0060.03812.66
5.3.120.0050.03912.65
5.3.110.0080.03612.66
5.3.100.0070.03612.12
5.3.90.0050.03612.08
5.3.80.0070.03512.07
5.3.70.0090.03312.08
5.3.60.0060.03612.06
5.3.50.0040.03812.01
5.3.40.0050.04012.01
5.3.30.0060.03411.97
5.3.20.0050.03511.75
5.3.10.0070.03311.71
5.3.00.0050.03811.70
5.2.170.0030.0319.21
5.2.160.0040.0339.20
5.2.150.0050.0449.21
5.2.140.0030.0319.20
5.2.130.0040.0289.16
5.2.120.0040.0339.16
5.2.110.0040.0329.17
5.2.100.0050.0329.16
5.2.90.0080.0369.16
5.2.80.0050.0299.16
5.2.70.0080.0269.16
5.2.60.0080.0269.12
5.2.50.0060.0279.08
5.2.40.0040.0399.06
5.2.30.0060.0279.03
5.2.20.0080.0309.03
5.2.10.0040.0288.94
5.2.00.0040.0298.80
5.1.60.0060.0218.09
5.1.50.0050.0328.08
5.1.40.0070.0268.07
5.1.30.0030.0268.42
5.1.20.0010.0298.44
5.1.10.0060.0268.16
5.1.00.0030.0278.16
5.0.50.0030.0256.64
5.0.40.0050.0216.50
5.0.30.0020.0326.32
5.0.20.0070.0246.29
5.0.10.0030.0246.26
5.0.00.0070.0286.25
4.4.90.0010.0164.78
4.4.80.0020.0164.76
4.4.70.0020.0174.75
4.4.60.0020.0224.76
4.4.50.0060.0214.77
4.4.40.0060.0294.70
4.4.30.0030.0164.76
4.4.20.0080.0184.84
4.4.10.0020.0154.85
4.4.00.0020.0244.76
4.3.110.0030.0154.67
4.3.100.0040.0134.67
4.3.90.0010.0164.63
4.3.80.0010.0274.58
4.3.70.0030.0144.63
4.3.60.0040.0164.63
4.3.50.0040.0184.63
4.3.40.0020.0244.54
4.3.30.0030.0163.31
4.3.20.0000.0183.29
4.3.10.0010.0163.24
4.3.00.0000.0236.94

preferences:
79.22 ms | 400 KiB | 5 Q