3v4l.org

run code in 300+ PHP versions simultaneously
<?php /* $cod_conferencia[1] = array(2 => 2, 3 => 3, 4 => 4, 5 => 5, 6 => 6,7 => 7, 11 => 11, 12 => 12, 13 => 13, 15 => 15); $cod_conferencia[2] = array(1 => 1, 3 => 3, 4 => 4, 5 => 5, 8 => 8,9 => 9, 11 => 11, 12 => 12, 14 => 14, 15 => 15); $cod_conferencia[3] = array(1 => 1, 2 => 2, 4 => 4, 6 => 6, 8 => 8,10 => 10, 11 => 11, 13 => 13, 14 => 14, 15 => 15); $cod_conferencia[4] = array(1 => 1, 2 => 2, 3 => 3, 7 => 7, 9 => 9,10 => 10, 12 => 12, 13 => 13, 14 => 14, 15 => 15); */ $cod_conferencia[1] = array(1 => 1, 5 => 5, 6 => 6, 7 => 7, 11 => 11, 12 => 12, 13 => 13, 15 => 15); $cod_conferencia[2] = array(2 => 2, 5 => 5, 8 => 8, 9 => 9, 11 => 11, 12 => 12, 14 => 14, 15 => 15); $cod_conferencia[3] = array(3 => 3, 6 => 6, 8 => 8, 10 => 10, 11 => 11, 13 => 13, 14 => 14, 15 => 15); $cod_conferencia[4] = array(4 => 4, 7 => 7, 9 => 9, 10 => 10, 12 => 12, 13 => 13, 14 => 14, 15 => 15); $cod_conferencia[5] = $cod_conferencia[1] + $cod_conferencia[2]; $cod_conferencia[6] = $cod_conferencia[1] + $cod_conferencia[3]; $cod_conferencia[7] = $cod_conferencia[1] + $cod_conferencia[4]; $cod_conferencia[8] = $cod_conferencia[2] + $cod_conferencia[3]; $cod_conferencia[9] = $cod_conferencia[2] + $cod_conferencia[4]; $cod_conferencia[10] = $cod_conferencia[3] + $cod_conferencia[4]; $cod_conferencia[11] = $cod_conferencia[1] + $cod_conferencia[2] + $cod_conferencia[3]; $cod_conferencia[12] = $cod_conferencia[1] + $cod_conferencia[2] + $cod_conferencia[4]; $cod_conferencia[13] = $cod_conferencia[1] + $cod_conferencia[3] + $cod_conferencia[4]; $cod_conferencia[14] = $cod_conferencia[2] + $cod_conferencia[3] + $cod_conferencia[4]; $cod_conferencia[15] = $cod_conferencia[1] + $cod_conferencia[2] + $cod_conferencia[3] + $cod_conferencia[4]; echo"<br><pre>";var_dump($cod_conferencia);echo("</pre><br>");

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)
8.3.60.0130.00616.50
8.3.50.0100.01021.99
8.3.40.0130.01018.97
8.3.30.0130.00318.93
8.3.20.0080.00020.16
8.3.10.0030.00622.00
8.3.00.0040.00422.45
8.2.180.0160.00316.62
8.2.170.0000.01522.96
8.2.160.0070.01320.89
8.2.150.0030.00624.18
8.2.140.0130.00724.66
8.2.130.0130.00326.16
8.2.120.0070.00419.38
8.2.110.0030.00722.18
8.2.100.0090.00617.84
8.2.90.0040.00417.75
8.2.80.0030.00617.97
8.2.70.0030.00518.05
8.2.60.0000.00918.04
8.2.50.0080.00018.16
8.2.40.0030.00620.59
8.2.30.0080.00018.02
8.2.20.0040.00417.75
8.2.10.0080.00017.78
8.2.00.0050.00317.84
8.1.280.0070.01425.92
8.1.270.0090.00022.05
8.1.260.0000.00826.35
8.1.250.0080.00028.09
8.1.240.0070.00323.64
8.1.230.0060.00619.05
8.1.220.0050.00317.74
8.1.210.0040.00418.77
8.1.200.0060.00317.23
8.1.190.0050.00519.01
8.1.180.0060.00318.10
8.1.170.0030.00618.59
8.1.160.0040.00421.89
8.1.150.0000.00818.52
8.1.140.0000.00717.42
8.1.130.0000.00917.67
8.1.120.0040.00417.36
8.1.110.0040.00417.21
8.1.100.0040.00417.32
8.1.90.0030.00517.34
8.1.80.0070.00017.25
8.1.70.0040.00417.35
8.1.60.0030.00617.41
8.1.50.0060.00317.39
8.1.40.0030.00517.37
8.1.30.0030.00617.53
8.1.20.0040.00417.43
8.1.10.0060.00317.52
8.1.00.0050.00317.49
8.0.300.0030.00719.70
8.0.290.0000.00916.75
8.0.280.0040.00418.41
8.0.270.0040.00417.14
8.0.260.0070.00016.85
8.0.250.0070.00016.80
8.0.240.0050.00216.93
8.0.230.0070.00016.96
8.0.220.0040.00416.87
8.0.210.0030.00316.77
8.0.200.0030.00616.84
8.0.190.0050.00316.91
8.0.180.0000.00716.85
8.0.170.0000.00716.92
8.0.160.0080.00016.79
8.0.150.0000.00816.76
8.0.140.0040.00416.73
8.0.130.0000.00713.33
8.0.120.0040.00416.82
8.0.110.0040.00416.75
8.0.100.0040.00416.93
8.0.90.0040.00416.91
8.0.80.0130.01016.78
8.0.70.0030.00616.79
8.0.60.0020.00516.75
8.0.50.0040.00416.88
8.0.30.0130.01217.07
8.0.20.0190.00517.40
8.0.10.0050.00316.81
8.0.00.0140.00816.90
7.4.330.0050.00015.07
7.4.320.0040.00416.43
7.4.300.0060.00016.48
7.4.290.0000.00816.40
7.4.280.0000.00916.57
7.4.270.0080.00016.46
7.4.260.0060.00316.39
7.4.250.0030.00516.35
7.4.240.0080.00016.49
7.4.230.0070.00016.36
7.4.220.0070.01716.45
7.4.210.0100.00716.55
7.4.200.0000.00716.50
7.4.190.0000.00716.59
7.4.160.0140.00516.52
7.4.150.0130.01017.40
7.4.140.0080.01317.86
7.4.130.0090.01216.60
7.4.120.0150.00516.56
7.4.110.0070.01316.66
7.4.100.0060.01516.45
7.4.90.0070.01416.70
7.4.80.0120.00819.39
7.4.70.0070.01116.46
7.4.60.0140.00716.71
7.4.50.0000.00816.66
7.4.40.0060.00922.77
7.4.30.0030.01716.69
7.4.10.0070.01315.05
7.4.00.0080.01014.95
7.3.330.0060.00013.06
7.3.320.0030.00312.99
7.3.310.0050.00316.44
7.3.300.0000.00716.31
7.3.290.0160.00016.36
7.3.280.0110.00816.27
7.3.270.0090.01517.40
7.3.260.0110.01116.32
7.3.250.0100.01216.59
7.3.240.0160.00316.26
7.3.230.0100.01116.39
7.3.210.0120.00816.64
7.3.200.0060.01219.39
7.3.190.0120.01316.48
7.3.180.0070.01116.35
7.3.170.0140.00716.54
7.3.160.0110.00716.35
7.3.130.0120.00915.14
7.3.120.0080.01014.96
7.3.110.0090.01014.61
7.3.100.0030.01214.71
7.3.90.0060.01214.76
7.3.80.0060.00315.00
7.3.70.0110.00714.95
7.3.60.0030.00714.64
7.3.50.0040.01114.77
7.3.40.0060.00314.90
7.3.30.0030.01614.81
7.3.20.0110.00816.73
7.3.10.0090.00316.80
7.3.00.0050.00916.46
7.2.330.0080.01216.43
7.2.320.0120.01516.60
7.2.310.0160.00316.66
7.2.300.0070.01316.53
7.2.290.0030.01716.76
7.2.260.0060.01315.11
7.2.250.0100.01014.78
7.2.240.0060.01015.25
7.2.230.0060.00915.20
7.2.220.0070.00714.77
7.2.210.0090.00915.27
7.2.200.0130.00315.31
7.2.190.0090.01014.82
7.2.180.0080.00815.05
7.2.170.0030.00715.35
7.2.160.0090.00915.23
7.2.150.0130.00616.98
7.2.140.0130.00316.89
7.2.130.0050.00916.78
7.2.120.0080.00716.92
7.2.110.0060.00816.77
7.2.100.0080.00816.69
7.2.90.0090.00916.92
7.2.80.0040.01317.01
7.2.70.0080.00617.02
7.2.60.0100.00816.64
7.2.50.0080.00516.96
7.2.40.0050.01017.02
7.2.30.0090.00816.95
7.2.20.0070.01016.80
7.2.10.0100.00417.00
7.2.00.0050.01017.87
7.1.330.0060.00915.89
7.1.320.0070.00715.69
7.1.310.0110.00415.90
7.1.300.0060.00915.84
7.1.290.0110.00315.71
7.1.280.0030.01315.84
7.1.270.0070.01015.75
7.1.260.0000.01415.59
7.1.250.0090.00715.84
7.1.240.0090.00315.97
7.1.230.0090.00615.64
7.1.220.0110.00015.72
7.1.210.0020.01015.84
7.1.200.0070.00515.94
7.1.190.0070.00815.60
7.1.180.0060.01015.74
7.1.170.0100.00715.71
7.1.160.0030.01215.65
7.1.150.0070.00515.64
7.1.140.0030.01015.77
7.1.130.0120.00315.69
7.1.120.0040.00815.77
7.1.110.0050.01115.87
7.1.100.0050.01016.41
7.1.90.0060.01015.59
7.1.80.0070.00815.74
7.1.70.0050.00716.39
7.1.60.0060.01117.19
7.1.50.0090.00916.15
7.1.40.0030.00715.82
7.1.30.0100.00315.75
7.1.20.0060.00615.75
7.1.10.0080.00615.59
7.1.00.0070.02517.94
7.0.330.0060.00515.44
7.0.320.0070.00715.41
7.0.310.0120.00515.41
7.0.300.0030.01015.34
7.0.290.0050.00615.35
7.0.280.0020.01215.43
7.0.270.0070.00815.18
7.0.260.0050.00915.32
7.0.250.0100.00815.36
7.0.240.0050.01015.48
7.0.230.0040.00615.22
7.0.220.0040.01015.26
7.0.210.0050.00815.46
7.0.200.0060.00715.78
7.0.190.0080.00615.29
7.0.180.0060.00415.44
7.0.170.0040.00815.23
7.0.160.0060.00615.47
7.0.150.0080.00715.49
7.0.140.0050.02917.54
7.0.130.0030.01115.22
7.0.120.0060.00815.42
7.0.110.0090.00715.28
7.0.100.0100.00715.42
7.0.90.0090.00715.45
7.0.80.0070.00815.38
7.0.70.0080.01015.22
7.0.60.0020.02516.89
7.0.50.0070.02316.28
7.0.40.0080.03115.52
7.0.30.0090.02215.63
7.0.20.0120.03315.72
7.0.10.0150.03015.73
7.0.00.0090.01915.72
5.6.400.0090.00914.28
5.6.390.0000.01614.56
5.6.380.0060.00714.54
5.6.370.0100.00714.32
5.6.360.0080.00714.27
5.6.350.0060.00614.25
5.6.340.0080.00714.64
5.6.330.0040.01114.63
5.6.320.0090.00614.49
5.6.310.0100.00514.35
5.6.300.0050.00714.27
5.6.290.0100.00014.32
5.6.280.0040.03116.78
5.6.270.0060.00814.44
5.6.260.0070.00814.58
5.6.250.0100.00314.49
5.6.240.0030.01014.29
5.6.230.0090.00514.34
5.6.220.0050.00714.38
5.6.210.0080.01616.41
5.6.200.0100.02715.50
5.6.190.0080.03616.49
5.6.180.1220.01816.28
5.6.170.0120.02216.34
5.6.160.0080.01916.48
5.6.150.0030.02515.65
5.6.140.0020.02215.73
5.6.130.0090.02815.60
5.6.120.0070.01816.54
5.6.110.0100.03016.47
5.6.100.0090.02516.73
5.6.90.0080.03216.65
5.6.80.0080.03216.24
5.6.70.0140.02816.22
5.6.60.0080.00814.44
5.6.50.0070.00714.30
5.6.40.0070.00714.29
5.6.30.0040.00614.42
5.6.20.0030.01014.27
5.6.10.0090.00414.30
5.6.00.0020.01114.22
5.5.380.0030.00912.85
5.5.370.0070.00412.52
5.5.360.0040.00812.54
5.5.350.0090.02715.25
5.5.340.0080.01614.54
5.5.330.0070.03115.35
5.5.320.0120.02815.27
5.5.310.0100.03215.22
5.5.300.0060.02014.45
5.5.290.0090.02814.44
5.5.280.0070.03115.55
5.5.270.0060.02415.41
5.5.260.0040.01915.36
5.5.250.0040.03415.40
5.5.240.0080.02615.20
5.5.230.0050.00712.55
5.5.220.0100.00312.64
5.5.210.0070.00412.71
5.5.200.0040.00812.64
5.5.190.0070.00412.54
5.5.180.0040.00412.78
5.5.170.0030.00712.71
5.5.160.0040.01012.69
5.5.150.0040.00712.58
5.5.140.0060.00412.74
5.5.130.0060.00812.58
5.5.120.0050.01012.76
5.5.110.0040.00712.69
5.5.100.0110.00312.84
5.5.90.0030.01212.75
5.5.80.0070.00612.67
5.5.70.0090.00412.68
5.5.60.0030.00812.69
5.5.50.0060.00612.69
5.5.40.0100.00212.45
5.5.30.0070.00712.72
5.5.20.0070.00612.82
5.5.10.0060.00612.74
5.5.00.0050.00812.54
5.4.450.0080.02714.32
5.4.440.0270.02314.32
5.4.430.0130.01914.27
5.4.420.0070.02514.20
5.4.410.0110.02114.29
5.4.400.0560.00614.08
5.4.390.0550.00714.03
5.4.380.0120.02614.07
5.4.370.0150.02514.07
5.4.360.0190.01814.06
5.4.350.0180.02214.02
5.4.340.0240.01714.09
5.4.330.0070.00611.75
5.4.320.0110.01411.99
5.4.310.0080.02011.99
5.4.300.0050.01812.00
5.4.290.0060.01712.00
5.4.280.0070.01611.95
5.4.270.0100.01911.95
5.4.260.0060.02514.08
5.4.250.0070.02614.05
5.4.240.0090.02014.03
5.4.230.0090.02214.05
5.4.220.0070.02714.11
5.4.210.0070.02414.06
5.4.200.0130.02214.11
5.4.190.0090.03014.05
5.4.180.0070.02814.03
5.4.170.0080.02614.05
5.4.160.0090.02314.08
5.4.150.0100.02614.12
5.4.140.0120.02013.25
5.4.130.0080.02613.26
5.4.120.0080.02213.31
5.4.110.0090.02813.36
5.4.100.0080.03213.33
5.4.90.0090.02013.31
5.4.80.0090.02413.33
5.4.70.0140.02013.31
5.4.60.0070.02213.29
5.4.50.0120.02313.23
5.4.40.0080.02413.38
5.4.30.0140.01813.31
5.4.20.0130.01913.30
5.4.10.0160.01613.32
5.4.00.0080.02513.08
5.3.290.0080.02012.10
5.3.280.0080.02412.66
5.3.270.0140.02012.71
5.3.260.0110.02512.67
5.3.250.0100.02112.67
5.3.240.0080.02812.71
5.3.230.0100.02812.63
5.3.220.0100.02612.70
5.3.210.0090.02512.59
5.3.200.0120.01712.72
5.3.190.0050.02512.72
5.3.180.0070.02212.65
5.3.170.0090.02012.69
5.3.160.0070.02512.65
5.3.150.0120.01912.69
5.3.140.0090.01912.62
5.3.130.0070.02112.70
5.3.120.0090.02612.64
5.3.110.0110.02412.69
5.3.100.0120.02012.47
5.3.90.0080.02712.43
5.3.80.0110.01912.47
5.3.70.0100.02012.49
5.3.60.0070.02312.43
5.3.50.0050.02512.54
5.3.40.0110.02512.54
5.3.30.0120.01712.43
5.3.20.0090.02012.43
5.3.10.0100.02912.39
5.3.00.0080.02112.33
5.2.170.0100.03611.05
5.2.160.0050.03211.14
5.2.150.0070.03311.05
5.2.140.0090.02011.05
5.2.130.0050.02411.04
5.2.120.0080.02311.04
5.2.110.0070.03211.08
5.2.100.0020.02411.07
5.2.90.0110.02711.14
5.2.80.0060.02211.05
5.2.70.0030.02611.11
5.2.60.0060.02310.96
5.2.50.0030.02411.03
5.2.40.0060.03011.01
5.2.30.0050.03311.00
5.2.20.0070.03010.94
5.2.10.0070.02810.89
5.2.00.0050.02210.84
5.1.60.0070.02710.59
5.1.50.0030.02010.56
5.1.40.0030.02010.61
5.1.30.0020.02210.60
5.1.20.0070.01910.73
5.1.10.0020.02910.51
5.1.00.0100.01810.64
5.0.50.0060.0159.83
5.0.40.0040.0179.80
5.0.30.0050.0199.67
5.0.20.0020.0169.66
5.0.10.0060.0189.68
5.0.00.0030.0239.63
4.4.90.0030.0128.96
4.4.80.0030.0188.96
4.4.70.0000.0218.96
4.4.60.0030.0108.96
4.4.50.0050.0128.96
4.4.40.0000.0258.96
4.4.30.0020.0148.96
4.4.20.0030.0188.96
4.4.10.0070.0088.96
4.4.00.0030.0198.96
4.3.110.0050.0118.96
4.3.100.0040.0128.96
4.3.90.0020.0168.96
4.3.80.0070.0198.96
4.3.70.0000.0178.96
4.3.60.0050.0168.96
4.3.50.0050.0138.96
4.3.40.0050.0228.96
4.3.30.0030.0158.96
4.3.20.0020.0138.96
4.3.10.0030.0138.96
4.3.00.0000.01510.15

preferences:
54.55 ms | 401 KiB | 5 Q