3v4l.org

run code in 300+ PHP versions simultaneously
<?php function build_order_no($id) { $pre = sprintf('%02d', $id / 14000000); $tempcode = sprintf('%09d', sin(($id % 14000000 + 1) / 10000000.0) * 123456789); $seq = '371482506'; $code = ''; for ($i = 0; $i < 9; $i++) { $code .= $tempcode[ $seq[$i] ]; } return $pre.$code; } $i = 10; while($i) { $no = build_order_no($i); $uniqid = uniqid(); var_dump("$no\n$uniqid\n"); // file_put_contents('test.log', "$no\n$uniqid\n", FILE_APPEND); --$i; } echo PHP_EOL;

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)
7.4.10.0040.01415.20
7.4.00.0110.00715.30
7.3.130.0030.01214.94
7.3.120.0000.01314.82
7.3.110.0060.01215.19
7.3.100.0030.01414.81
7.3.90.0040.01115.11
7.3.80.0100.00314.73
7.3.70.0070.01014.84
7.3.60.0000.01214.83
7.3.50.0040.01114.94
7.3.40.0100.00715.15
7.3.30.0070.00714.80
7.3.20.0030.01016.80
7.3.10.0040.01216.98
7.3.00.0090.00916.66
7.2.260.0110.00715.14
7.2.250.0070.01015.23
7.2.240.0060.00915.22
7.2.230.0100.00015.27
7.2.220.0090.00915.29
7.2.210.0040.01115.13
7.2.200.0100.00315.25
7.2.190.0070.00715.32
7.2.180.0110.00415.23
7.2.170.0060.00915.19
7.2.160.0030.01015.07
7.2.150.0110.00316.94
7.2.140.0100.01017.18
7.2.130.0110.00317.21
7.2.120.0090.00617.18
7.2.110.0090.00317.07
7.2.100.0070.00717.23
7.2.90.0040.00717.00
7.2.80.0060.00917.13
7.2.70.0100.00617.18
7.2.60.0000.01417.10
7.2.50.0060.00917.18
7.2.40.0070.01017.14
7.2.30.0040.00717.38
7.2.20.0070.00717.11
7.2.10.0090.00617.02
7.2.00.0070.01117.24
7.1.330.0060.00916.09
7.1.320.0130.00316.14
7.1.310.0000.01515.91
7.1.300.0040.01116.13
7.1.290.0060.00916.08
7.1.280.0060.00915.70
7.1.270.0060.00816.04
7.1.260.0090.00516.04
7.1.250.0040.00415.94
7.1.240.0000.01115.71
7.1.230.0000.01416.00
7.1.220.0110.00415.73
7.1.210.0120.00416.00
7.1.200.0060.00816.07
7.1.190.0000.01315.97
7.1.180.0040.00416.05
7.1.170.0030.01415.83
7.1.160.0040.00716.02
7.1.150.0030.01215.96
7.1.140.0030.01315.93
7.1.130.0000.01116.13
7.1.120.0090.00615.85
7.1.110.0110.00315.84
7.1.100.0000.01316.07
7.1.90.0030.00915.74
7.1.80.0050.01015.75
7.1.70.0040.00716.73
7.1.60.0080.01117.69
7.1.50.0160.01125.36
7.1.40.0030.00815.72
7.1.30.0050.01115.88
7.1.20.0000.00916.02
7.1.10.0030.01015.86
7.1.00.0080.03719.17
7.0.330.0080.00815.68
7.0.320.0060.00915.47
7.0.310.0000.01315.71
7.0.300.0090.00315.79
7.0.290.0060.00315.55
7.0.280.0060.00315.80
7.0.270.0140.00015.55
7.0.260.0080.00815.36
7.0.250.0120.00015.67
7.0.240.0060.00315.74
7.0.230.0060.00915.77
7.0.220.0000.01015.60
7.0.210.0040.00815.44
7.0.200.0080.00416.29
7.0.190.0080.00415.61
7.0.180.0060.00915.64
7.0.170.0070.01015.64
7.0.160.0000.01015.74
7.0.150.0030.01015.70
7.0.140.0030.04418.84
7.0.130.0050.00915.52
7.0.120.0040.01215.72
7.0.110.0030.01015.48
7.0.100.0030.00915.61
7.0.90.0060.00315.79
7.0.80.0110.00715.50
7.0.70.0050.00515.79
7.0.60.0060.04617.81
7.0.50.0040.03716.84
7.0.40.0100.04316.85
7.0.30.0180.02917.01
7.0.20.0160.03116.77
7.0.10.0080.05016.93
7.0.00.0120.03716.98
5.6.400.0060.01014.79
5.6.390.0120.00314.82
5.6.380.0060.00614.57
5.6.370.0070.00714.59
5.6.360.0090.00914.83
5.6.350.0030.00714.75
5.6.340.0050.01014.99
5.6.330.0060.00614.73
5.6.320.0080.00814.15
5.6.310.0090.00514.60
5.6.300.0090.00314.52
5.6.290.0120.00014.21
5.6.280.0070.03717.98
5.6.270.0090.00315.08
5.6.260.0000.01714.66
5.6.250.0060.00614.37
5.6.240.0000.01514.51
5.6.230.0070.00414.50
5.6.220.0030.01014.52
5.6.210.0050.04817.70
5.6.200.0080.02916.49
5.6.190.0080.04417.53
5.6.180.0170.03117.57
5.6.170.0220.03717.71
5.6.160.0100.02817.61
5.6.150.0060.04316.31
5.6.140.0020.04816.45
5.6.130.0030.04816.45
5.6.120.0130.02217.79
5.6.110.0060.04617.86
5.6.100.0090.04017.85
5.6.90.0080.04517.80
5.6.80.0100.03017.32
5.6.70.0030.00714.27
5.6.60.0090.00614.43
5.6.50.0030.00614.87
5.6.40.0050.00514.34
5.6.30.0130.00014.49
5.6.20.0080.00414.23
5.6.10.0060.00314.53
5.6.00.0000.01414.65
5.5.380.0070.00714.19
5.5.370.0040.01114.39
5.5.360.0060.00614.48
5.5.350.2180.02017.56
5.5.340.0080.03916.53
5.5.330.0090.03817.47
5.5.320.0080.02917.51
5.5.310.0190.03517.63
5.5.300.0130.03716.29
5.5.290.0110.04516.33
5.5.280.0030.04717.75
5.5.270.0100.04517.53
5.5.260.0050.04317.97
5.5.250.0050.02817.49
5.5.240.0050.03517.53
5.5.230.0000.01414.70
5.5.220.0090.00314.63
5.5.210.0080.00314.64
5.5.200.0000.01214.57
5.5.190.0070.01014.29
5.5.180.0050.00514.33
5.5.170.0090.00614.43
5.5.160.0000.01514.61
5.5.150.0040.01114.23
5.5.140.0040.01114.75
5.5.130.0090.00014.30
5.5.120.0000.01314.59
5.5.110.0080.00814.32
5.5.100.0030.00914.20
5.5.90.0110.00314.40
5.5.80.0030.00814.55
5.5.70.0090.00414.16
5.5.60.0030.01014.20
5.5.50.0040.00814.57
5.5.40.0060.00914.35
5.5.30.0060.00314.66
5.5.20.0050.00514.83
5.5.10.0000.01514.55
5.5.00.0040.00914.52
5.4.450.0470.02815.43
5.4.440.0380.03415.39
5.4.430.0060.03315.55
5.4.420.0300.03715.33
5.4.410.0050.03115.00
5.4.400.0230.03515.16
5.4.390.0320.03015.16
5.4.380.0140.02514.78
5.4.370.0080.03014.86
5.4.360.0020.03214.85
5.4.350.0090.03111.52
5.4.340.0110.05211.62
5.4.330.0030.00711.30
5.4.320.0070.02211.90
5.4.310.0050.02511.82
5.4.300.0150.03511.88
5.4.290.0060.02311.95
5.4.280.0100.04611.93
5.4.270.0070.02811.78
5.4.260.0070.02211.75
5.4.250.0050.02311.96
5.4.240.0040.02411.79
5.4.230.0050.03011.68
5.4.220.0080.02111.79
5.4.210.0110.05011.90
5.4.200.0060.03011.65
5.4.190.0080.02511.79
5.4.180.0040.03211.64
5.4.170.0100.02711.62
5.4.160.0100.02511.77
5.4.150.0070.02811.86
5.4.140.0040.03411.43
5.4.130.0080.02811.62
5.4.120.0090.02711.57
5.4.110.0060.02811.69
5.4.100.0120.02211.60
5.4.90.0050.02211.55
5.4.80.0060.02311.76
5.4.70.0040.02411.46
5.4.60.0030.02611.56
5.4.50.0040.02411.67
5.4.40.0010.02411.61
5.4.30.0050.02211.63
5.4.20.0080.02011.54
5.4.10.0050.02211.65
5.4.00.0070.02411.27
5.3.290.0050.04112.80
5.3.280.0080.04012.71
5.3.270.0060.04112.73
5.3.260.0070.03912.71
5.3.250.0060.03912.72
5.3.240.0040.04212.72
5.3.230.0040.04212.71
5.3.220.0090.04112.68
5.3.210.0100.04512.68
5.3.200.0100.03412.68
5.3.190.0070.03712.68
5.3.180.0060.03712.67
5.3.170.0060.03812.67
5.3.160.0050.04012.67
5.3.150.0080.05312.68
5.3.140.0060.04112.66
5.3.130.0050.04212.66
5.3.120.0060.04112.66
5.3.110.0060.04212.66
5.3.100.0070.06512.13
5.3.90.0060.05912.12
5.3.80.0100.05312.11
5.3.70.0060.05212.11
5.3.60.0070.05012.09
5.3.50.0100.04812.04
5.3.40.0060.05212.04
5.3.30.0080.05112.00
5.3.20.0070.05111.78
5.3.10.0110.05311.75
5.3.00.0170.05111.73
5.2.170.0120.0489.23
5.2.160.0100.0399.24
5.2.150.0100.0389.23
5.2.140.0150.0469.23
5.2.130.0110.0419.19
5.2.120.0070.0429.19
5.2.110.0060.0559.20
5.2.100.0110.0469.20
5.2.90.0090.0509.20
5.2.80.0090.0429.19
5.2.70.0060.0459.19
5.2.60.0040.0439.15
5.2.50.0090.0389.11
5.2.40.0050.0409.09
5.2.30.0020.0339.07
5.2.20.0070.0279.05
5.2.10.0070.0268.96
5.2.00.0070.0288.82
5.1.60.0040.0268.11
5.1.50.0110.0258.11
5.1.40.0040.0328.09
5.1.30.0060.0268.43
5.1.20.0070.0288.45
5.1.10.0060.0278.18
5.1.00.0060.0278.19
5.0.50.0050.0226.66
5.0.40.0060.0266.52
5.0.30.0060.0416.34
5.0.20.0050.0276.32
5.0.10.0090.0256.30
5.0.00.0110.0506.29
4.4.90.0070.0264.78
4.4.80.0030.0274.76
4.4.70.0050.0234.75
4.4.60.0040.0234.75
4.4.50.0040.0234.77
4.4.40.0060.0344.71
4.4.30.0030.0224.76
4.4.20.0020.0194.85
4.4.10.0070.0194.85
4.4.00.0020.0284.76
4.3.110.0030.0164.67
4.3.100.0030.0164.67
4.3.90.0030.0164.63
4.3.80.0030.0264.59
4.3.70.0030.0154.63
4.3.60.0040.0144.63
4.3.50.0030.0164.63
4.3.40.0050.0224.54
4.3.30.0030.0203.35
4.3.20.0030.0193.32
4.3.10.0030.0153.28
4.3.00.0130.0238.45

preferences:
38.07 ms | 401 KiB | 5 Q