3v4l.org

run code in 300+ PHP versions simultaneously
<?php $rst = array(1, 5, 7, 8, 9, 10, 11, 12, 13, 14, 15, 17, 22, 23, 24, 27, 29, 30, 33, 34, 37); for ($i = 1; $i <= 39; $i++) { if (in_array($i, $rst)) { continue; } $arr[] = $i; } $a = mt_rand(1, sizeof($arr)); echo $arr[$a-1] . "\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)
7.4.10.0030.01414.86
7.4.00.0090.00915.01
7.3.130.0030.00915.02
7.3.120.0030.01414.91
7.3.110.0060.01314.74
7.3.100.0120.00315.00
7.3.90.0060.00914.93
7.3.80.0070.00714.91
7.3.70.0030.01014.48
7.3.60.0000.01414.57
7.3.50.0100.00614.81
7.3.40.0060.00614.61
7.3.30.0030.01314.96
7.3.20.0070.00716.68
7.3.10.0060.00916.46
7.3.00.0060.00916.82
7.2.260.0070.01315.27
7.2.250.0070.01115.25
7.2.240.0030.01415.09
7.2.230.0070.01014.98
7.2.220.0110.00415.02
7.2.210.0030.00915.01
7.2.200.0040.00415.18
7.2.190.0030.01314.78
7.2.180.0040.00814.85
7.2.170.0030.00615.11
7.2.160.0070.00715.27
7.2.150.0030.01016.85
7.2.140.0110.00316.96
7.2.130.0030.01216.93
7.2.120.0000.01017.02
7.2.110.0060.00916.81
7.2.100.0000.01716.95
7.2.90.0070.00716.91
7.2.80.0100.00316.80
7.2.70.0090.00317.16
7.2.60.0100.00317.05
7.2.50.0060.00617.04
7.2.40.0030.00717.04
7.2.30.0060.00916.99
7.2.20.0060.00916.87
7.2.10.0040.01116.90
7.2.00.0080.00718.16
7.1.330.0030.01015.88
7.1.320.0100.01015.68
7.1.310.0080.00015.94
7.1.300.0090.00615.88
7.1.290.0060.00615.90
7.1.280.0030.01015.73
7.1.270.0060.01215.77
7.1.260.0060.00915.73
7.1.250.0060.00615.80
7.1.240.0000.01415.68
7.1.230.0060.00915.97
7.1.220.0030.01315.85
7.1.210.0000.01015.60
7.1.200.0030.00915.87
7.1.190.0090.00315.86
7.1.180.0100.00715.71
7.1.170.0030.00915.75
7.1.160.0000.01615.61
7.1.150.0030.00715.73
7.1.140.0070.01015.79
7.1.130.0030.00715.79
7.1.120.0080.00315.87
7.1.110.0060.00716.01
7.1.100.0030.00815.82
7.1.90.0080.00415.77
7.1.80.0040.00815.65
7.1.70.0070.00316.42
7.1.60.0050.01217.73
7.1.50.0090.00416.32
7.1.40.0130.00015.74
7.1.30.0080.00015.96
7.1.20.0100.00015.75
7.1.10.0080.00515.95
7.1.00.0100.03519.05
7.0.330.0080.00815.52
7.0.320.0000.00815.27
7.0.310.0070.00715.41
7.0.300.0090.00315.43
7.0.290.0060.00615.43
7.0.280.0030.01015.23
7.0.270.0030.01015.56
7.0.260.0030.01015.41
7.0.250.0060.00315.59
7.0.240.0000.00915.42
7.0.230.0000.01515.40
7.0.220.0030.00615.23
7.0.210.0030.01015.41
7.0.200.0020.00916.13
7.0.190.0030.01015.61
7.0.180.0040.00715.50
7.0.170.0000.01515.59
7.0.160.0030.00715.26
7.0.150.0060.00615.43
7.0.140.0020.04318.68
7.0.130.0060.00615.45
7.0.120.0000.01015.49
7.0.110.0060.00615.35
7.0.100.0100.00015.36
7.0.90.0000.01115.18
7.0.80.0030.00715.48
7.0.70.0000.01115.22
7.0.60.0040.03017.70
7.0.50.0050.03316.57
7.0.40.0080.03216.94
7.0.30.0150.03616.92
7.0.20.0200.02816.57
7.0.10.0080.02716.65
7.0.00.0120.04416.75
5.6.400.0040.00414.70
5.6.390.0120.00314.34
5.6.380.0090.00414.70
5.6.370.0040.01114.41
5.6.360.0030.00914.44
5.6.350.0080.00614.70
5.6.340.0090.00614.61
5.6.330.0000.01314.79
5.6.320.0060.00914.65
5.6.310.0090.00314.81
5.6.300.0030.01014.34
5.6.290.0040.01114.65
5.6.280.0110.03817.85
5.6.270.0070.00314.28
5.6.260.0030.01414.43
5.6.250.0040.01414.14
5.6.240.0110.00414.57
5.6.230.0060.00614.70
5.6.220.0040.00714.41
5.6.210.0050.04517.56
5.6.200.0080.04316.41
5.6.190.0040.02917.47
5.6.180.0180.04417.69
5.6.170.0220.03717.48
5.6.160.0020.03417.51
5.6.150.0090.02016.41
5.6.140.0100.04016.20
5.6.130.0090.02216.24
5.6.120.0070.04517.71
5.6.110.0080.03817.78
5.6.100.0050.04517.72
5.6.90.0080.04317.67
5.6.80.0080.03517.38
5.6.70.0000.00914.34
5.6.60.0100.00514.32
5.6.50.0040.01414.23
5.6.40.0090.00914.48
5.6.30.0040.00814.64
5.6.20.0030.00914.31
5.6.10.0130.00314.32
5.6.00.0040.01214.26
5.5.380.0080.00614.54
5.5.370.0030.00614.38
5.5.360.0060.00614.62
5.5.350.0180.04017.23
5.5.340.0090.03516.12
5.5.330.0040.02717.40
5.5.320.0220.03817.43
5.5.310.0180.03017.46
5.5.300.0090.02216.18
5.5.290.0070.04016.23
5.5.280.0080.04517.55
5.5.270.0080.02117.37
5.5.260.0030.05017.73
5.5.250.0060.04517.48
5.5.240.0180.03017.28
5.5.230.0110.00314.28
5.5.220.0030.00714.36
5.5.210.0040.00414.24
5.5.200.0040.01114.48
5.5.190.0060.00914.37
5.5.180.0030.01014.21
5.5.170.0070.00714.20
5.5.160.0000.01714.25
5.5.150.0100.00314.20
5.5.140.0090.00314.52
5.5.130.0040.01114.25
5.5.120.0100.00314.13
5.5.110.0070.00714.20
5.5.100.0000.00914.25
5.5.90.0000.01313.93
5.5.80.0040.01114.24
5.5.70.0070.00714.46
5.5.60.0030.01414.40
5.5.50.0030.00614.14
5.5.40.0000.01414.24
5.5.30.0060.00314.45
5.5.20.0030.01314.21
5.5.10.0000.00914.15
5.5.00.0060.00614.25
5.4.450.0100.02815.85
5.4.440.0230.01715.85
5.4.430.0110.02215.84
5.4.420.0130.03015.91
5.4.410.0130.02215.70
5.4.400.0140.02515.59
5.4.390.0160.02815.54
5.4.380.0230.02815.51
5.4.370.0120.03015.50
5.4.360.0180.02515.46
5.4.350.0150.03515.39
5.4.340.0100.03615.38
5.4.330.0060.00612.28
5.4.320.0090.02512.37
5.4.310.0100.02412.37
5.4.300.0040.02212.37
5.4.290.0030.02612.37
5.4.280.0060.01912.32
5.4.270.0060.02012.32
5.4.260.0050.02112.32
5.4.250.0050.02312.31
5.4.240.0050.02112.31
5.4.230.0040.02612.31
5.4.220.0060.02012.31
5.4.210.0080.01812.31
5.4.200.0070.02112.31
5.4.190.0020.02512.31
5.4.180.0080.02112.31
5.4.170.0080.02612.32
5.4.160.0090.02612.31
5.4.150.0050.02712.31
5.4.140.0040.02912.15
5.4.130.0080.02312.15
5.4.120.0040.02712.13
5.4.110.0060.02212.12
5.4.100.0070.02012.12
5.4.90.0050.02212.12
5.4.80.0050.02012.13
5.4.70.0050.01812.12
5.4.60.0050.01912.12
5.4.50.0050.02012.12
5.4.40.0040.02212.12
5.4.30.0070.02112.11
5.4.20.0060.02212.11
5.4.10.0030.02312.12
5.4.00.0050.02111.86
5.3.290.0080.03912.80
5.3.280.0070.03712.71
5.3.270.0070.03912.73
5.3.260.0050.04012.72
5.3.250.0110.03312.71
5.3.240.0060.03712.71
5.3.230.0070.04612.71
5.3.220.0090.05012.68
5.3.210.0070.04012.68
5.3.200.0060.03712.68
5.3.190.0080.03512.68
5.3.180.0070.03712.68
5.3.170.0050.03812.67
5.3.160.0060.03712.67
5.3.150.0080.03612.67
5.3.140.0040.04012.66
5.3.130.0050.04212.66
5.3.120.0070.04112.66
5.3.110.0070.03912.66
5.3.100.0060.03712.12
5.3.90.0070.03612.09
5.3.80.0060.03712.08
5.3.70.0110.04312.07
5.3.60.0090.03612.06
5.3.50.0040.03812.00
5.3.40.0090.03412.00
5.3.30.0070.03411.95
5.3.20.0070.04611.73
5.3.10.0040.03711.70
5.3.00.0040.03911.69
5.2.170.0060.0319.19
5.2.160.0090.0269.19
5.2.150.0050.0329.20
5.2.140.0040.0329.18
5.2.130.0040.0319.15
5.2.120.0070.0279.15
5.2.110.0110.0239.15
5.2.100.0040.0299.15
5.2.90.0080.0269.15
5.2.80.0050.0309.14
5.2.70.0060.0299.14
5.2.60.0020.0339.09
5.2.50.0040.0319.06
5.2.40.0070.0299.04
5.2.30.0060.0309.02
5.2.20.0070.0289.00
5.2.10.0040.0318.94
5.2.00.0070.0278.80
5.1.60.0020.0278.08
5.1.50.0050.0258.08
5.1.40.0040.0258.06
5.1.30.0070.0248.41
5.1.20.0060.0278.44
5.1.10.0030.0278.16
5.1.00.0090.0218.16
5.0.50.0040.0206.64
5.0.40.0060.0176.50
5.0.30.0030.0326.31
5.0.20.0060.0176.28
5.0.10.0040.0206.26
5.0.00.0040.0316.25
4.4.90.0040.0144.77
4.4.80.0040.0164.75
4.4.70.0050.0144.75
4.4.60.0020.0164.76
4.4.50.0030.0154.77
4.4.40.0070.0214.71
4.4.30.0030.0154.75
4.4.20.0050.0134.85
4.4.10.0010.0174.85
4.4.00.0020.0264.76
4.3.110.0040.0144.66
4.3.100.0040.0134.67
4.3.90.0010.0164.63
4.3.80.0040.0234.59
4.3.70.0020.0154.63
4.3.60.0020.0154.63
4.3.50.0030.0164.63
4.3.40.0010.0254.54
4.3.30.0000.0193.30
4.3.20.0020.0163.28
4.3.10.0030.0153.23
4.3.00.0030.01718.23

preferences:
33.98 ms | 400 KiB | 5 Q