3v4l.org

run code in 300+ PHP versions simultaneously
<?PHP include 'pyhp.php'; if (!function_exists('gmp_sign')) { function gmp_sign($x) { return ($x<0?-1:1); } } function assertx($assertion, $failure="Assertion failed", $throwexception=true, $exception="ErrorException") { $assert_options = array(ASSERT_WARNING => 0, ASSERT_BAIL => 0, ASSERT_QUIET_EVAL => 1); foreach ($assert_options as $opt => $val) { $origval = assert_options($opt, $val); $assert_options[$opt] = $origval; } $test = assert($assertion); foreach ($assert_options as $opt => $val) { assert_options($opt, $val); } if ($test) return true; if (!$test) { if ($throwexception) throw new $exception($failure); return false; } } $xr = pyrange(-1, 1, 0.1); $yr = pyrange(-1, 1, 0.2); $eq = function($x, $y) { $c = function($i) { return $i*(180/pi()); }; $x = $c($x); $y = $c($y); if ($y == 0) return 90*gmp_sign($x); $a = round(180-$c(atan($x/$y)),0); if (gmp_sign($y) == -1) { $a -= 180; } return $a; }; assertx(gmp_sign(-0.5).'==-1'); assertx($eq(1, 1).'==135'); echo $eq(1, 1); echo PHP_EOL; echo $eq(-1, 1); echo PHP_EOL; echo $eq(-1, -1); echo PHP_EOL; echo $eq(1, -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)
8.3.60.0070.01118.43
8.3.50.0130.00822.12
8.3.40.0110.01118.80
8.3.30.0070.00719.27
8.3.20.0030.00620.30
8.3.10.0040.01122.09
8.3.00.0040.00422.39
8.2.180.0110.00418.68
8.2.170.0100.00722.96
8.2.160.0110.00320.54
8.2.150.0050.00324.18
8.2.140.0040.00424.66
8.2.130.0050.00326.16
8.2.120.0030.00520.75
8.2.110.0030.00719.39
8.2.100.0060.00617.84
8.2.90.0050.00519.27
8.2.80.0000.00817.97
8.2.70.0080.00017.63
8.2.60.0060.00317.91
8.2.50.0000.00818.07
8.2.40.0000.00818.22
8.2.30.0030.00618.11
8.2.20.0080.00017.63
8.2.10.0030.00517.77
8.2.00.0030.00617.72
8.1.280.0070.00725.92
8.1.270.0000.00821.91
8.1.260.0050.00326.35
8.1.250.0090.00028.09
8.1.240.0060.00321.05
8.1.230.0040.00717.42
8.1.220.0000.00817.79
8.1.210.0000.00818.77
8.1.200.0030.00617.10
8.1.190.0000.00817.10
8.1.180.0040.00418.10
8.1.170.0050.00318.44
8.1.160.0030.00621.93
8.1.150.0000.01018.53
8.1.140.0000.00817.47
8.1.130.0000.00717.86
8.1.120.0050.00217.42
8.1.110.0040.00417.36
8.1.100.0000.00817.51
8.1.90.0030.00917.51
8.1.80.0030.00317.47
8.1.70.0070.00017.45
8.1.60.0030.00617.53
8.1.50.0030.00617.61
8.1.40.0040.00417.44
8.1.30.0040.00417.58
8.1.20.0080.00017.60
8.1.10.0030.00517.53
8.1.00.0050.00317.52
8.0.300.0000.00718.77
8.0.290.0040.00417.00
8.0.280.0070.00018.43
8.0.270.0040.00417.32
8.0.260.0030.00316.97
8.0.250.0070.00017.14
8.0.240.0040.00417.02
8.0.230.0030.00317.13
8.0.220.0030.00317.04
8.0.210.0070.00016.97
8.0.200.0050.00317.16
8.0.190.0030.00517.18
8.0.180.0030.00617.04
8.0.170.0030.00616.90
8.0.160.0080.00017.04
8.0.150.0070.00017.02
8.0.140.0040.00416.95
8.0.130.0050.00013.48
8.0.120.0000.00817.04
8.0.110.0000.00716.96
8.0.100.0030.00516.96
8.0.90.0000.00816.88
8.0.80.0160.00616.94
8.0.70.0040.00417.03
8.0.60.0080.00016.92
8.0.50.0070.00017.06
8.0.30.0100.00817.10
8.0.20.0090.01117.40
8.0.10.0040.00417.09
8.0.00.0100.01116.78
7.4.330.0050.00015.00
7.4.320.0030.00316.59
7.4.300.0030.00316.52
7.4.290.0040.00416.62
7.4.280.0070.00016.57
7.4.270.0000.00716.47
7.4.260.0000.00716.63
7.4.250.0020.00516.49
7.4.240.0050.00216.59
7.4.230.0040.00416.38
7.4.220.0040.01516.79
7.4.210.0070.00916.65
7.4.200.0040.00416.74
7.4.190.0020.00516.64
7.4.160.0150.00316.65
7.4.150.0110.00617.40
7.4.140.0110.01017.86
7.4.130.0100.00716.67
7.4.120.0080.00916.62
7.4.110.0070.01016.78
7.4.100.0030.02116.70
7.4.90.0120.00916.56
7.4.80.0110.00616.69
7.4.70.0110.00616.57
7.4.60.0170.00316.54
7.4.50.0040.00016.43
7.4.40.0100.00722.77
7.4.30.0060.00916.81
7.4.10.0060.01215.25
7.4.00.0050.01315.05
7.3.330.0070.00013.44
7.3.320.0000.00513.43
7.3.310.0030.00616.29
7.3.300.0030.00316.43
7.3.290.0090.00616.45
7.3.280.0080.01016.49
7.3.270.0070.01117.40
7.3.260.0090.00916.34
7.3.250.0140.00416.49
7.3.240.0130.00316.51
7.3.230.0120.00616.44
7.3.210.0140.00716.59
7.3.200.0060.01619.39
7.3.190.0170.00316.52
7.3.180.0060.00916.61
7.3.170.0120.00616.63
7.3.160.0030.01316.46
7.3.130.0120.00614.78
7.3.120.0020.01414.89
7.3.110.0080.00814.97
7.3.100.0060.00614.91
7.3.90.0070.01014.93
7.3.80.0070.00714.83
7.3.70.0000.00914.93
7.3.60.0000.01414.81
7.3.50.0060.01014.64
7.3.40.0060.00914.61
7.3.30.0090.00014.91
7.3.20.0060.00916.48
7.3.10.0060.00916.58
7.3.00.0040.01516.44
7.2.330.0110.00616.55
7.2.320.0140.00416.78
7.2.310.0060.01216.57
7.2.300.0100.00716.44
7.2.290.0090.00916.56
7.2.260.0030.01315.11
7.2.250.0100.00714.72
7.2.240.0100.00614.82
7.2.230.0060.00614.99
7.2.220.0000.01014.88
7.2.210.0060.00914.87
7.2.200.0070.00715.16
7.2.190.0060.01014.79
7.2.180.0060.00615.11
7.2.170.0030.01415.10
7.2.160.0030.01215.06
7.2.150.0060.00616.96
7.2.140.0120.00316.90
7.2.130.0090.01216.79
7.2.120.0080.00416.71
7.2.110.0000.01416.95
7.2.100.0070.01316.87
7.2.90.0000.01316.51
7.2.80.0100.00716.93
7.2.70.0120.00616.86
7.2.60.0100.00216.94
7.2.50.0060.01116.55
7.2.40.0080.00416.71
7.2.30.0060.00916.80
7.2.20.0070.00316.62
7.2.10.0030.00617.01
7.2.00.0060.00617.99
7.1.330.0070.00715.96
7.1.320.0000.01415.91
7.1.310.0030.00615.77
7.1.300.0120.00315.55
7.1.290.0070.00715.66
7.1.280.0000.01715.73
7.1.270.0080.00815.91
7.1.260.0140.00415.50
7.1.250.0110.00815.50
7.1.240.0040.00715.77
7.1.230.0090.00615.69
7.1.220.0030.01215.54
7.1.210.0040.00815.76
7.1.200.0010.01215.81
7.1.190.0060.00615.51
7.1.180.0040.00815.52
7.1.170.0060.00615.80
7.1.160.0040.00815.80
7.1.150.0100.00315.61
7.1.140.0000.01015.57
7.1.130.0070.00715.73
7.1.120.0090.00615.80
7.1.110.0040.01415.54
7.1.100.0070.00316.98
7.1.90.0090.00615.82
7.1.80.0030.00915.84
7.1.70.0030.00816.46
7.1.60.0120.00817.81
7.1.50.0090.00616.29
7.1.40.0040.01115.80
7.1.30.0030.00615.76
7.1.20.0150.00015.50
7.1.10.0110.00415.80
7.1.00.0070.03819.06
7.0.330.0100.01015.11
7.0.320.0120.00315.54
7.0.310.0080.00615.06
7.0.300.0000.01015.34
7.0.290.0090.00315.44
7.0.280.0070.00715.35
7.0.270.0110.00415.23
7.0.260.0100.00715.43
7.0.250.0070.00415.47
7.0.240.0030.01015.59
7.0.230.0110.00315.58
7.0.220.0040.00815.50
7.0.210.0070.00715.11
7.0.200.0050.00816.16
7.0.190.0040.01115.32
7.0.180.0000.01415.32
7.0.170.0070.00315.24
7.0.160.0040.00415.31
7.0.150.0000.01215.14
7.0.140.0050.04018.59
7.0.130.0110.00315.37
7.0.120.0070.00415.25
7.0.110.0000.01115.12
7.0.100.0050.00515.24
7.0.90.0000.01015.44
7.0.80.0060.00615.34
7.0.70.0030.00915.39
7.0.60.0120.03918.54
7.0.50.0070.03016.76
7.0.40.0120.04016.76
7.0.30.0180.03316.72
7.0.20.0150.04216.85
7.0.10.0070.02416.92
7.0.00.0050.02316.69
5.6.400.0100.00314.30
5.6.390.0120.00014.40
5.6.380.0070.00714.19
5.6.370.0060.01014.12
5.6.360.0070.00714.10
5.6.350.0090.00313.86
5.6.340.0000.01814.55
5.6.330.0060.00914.21
5.6.320.0030.00614.31
5.6.310.0000.01314.20
5.6.300.0040.00814.28
5.6.290.0030.00614.40
5.6.280.0060.04017.83
5.6.270.0080.00814.02
5.6.260.0040.01114.08
5.6.250.0030.00914.26
5.6.240.0080.00514.46
5.6.230.0060.00314.18
5.6.220.0090.00614.24
5.6.210.0100.04117.54
5.6.200.0060.04616.28
5.6.190.0100.04317.46
5.6.180.0030.04817.21
5.6.170.0100.04417.23
5.6.160.0030.02917.41
5.6.150.0090.04216.37
5.6.140.0020.03316.20
5.6.130.0080.03816.20
5.6.120.0070.02317.83
5.6.110.0100.02917.68
5.6.100.0050.04917.48
5.6.90.0070.04517.62
5.6.80.0050.04617.23
5.6.70.0060.00914.09
5.6.60.0000.01113.96
5.6.50.0000.01414.14
5.6.40.0030.00913.98
5.6.30.0000.00914.05
5.6.20.0000.00914.21
5.6.10.0000.01413.96
5.6.00.0000.00914.13
5.5.380.0040.00814.36
5.5.370.0030.01014.16
5.5.360.0090.00314.25
5.5.350.0110.03917.40
5.5.340.0090.04315.97
5.5.330.0050.03217.26
5.5.320.0070.04417.20
5.5.310.0200.04117.39
5.5.300.0070.04716.24
5.5.290.0060.02516.04
5.5.280.0090.03817.26
5.5.270.0030.03117.66
5.5.260.0100.04217.46
5.5.250.0070.05017.40
5.5.240.0210.02317.05
5.5.230.0110.00414.14
5.5.220.0070.00714.46
5.5.210.0030.01013.94
5.5.200.0070.00713.88
5.5.190.0100.00314.21
5.5.180.0040.01114.02
5.5.170.0000.01214.15
5.5.160.0040.00814.11
5.5.150.0040.00714.04
5.5.140.0060.00714.25
5.5.130.0080.00414.27
5.5.120.0030.01014.12
5.5.110.0070.00713.95
5.5.100.0030.01014.16
5.5.90.0040.01114.25
5.5.80.0060.00914.15
5.5.70.0060.00914.04
5.5.60.0040.00813.93
5.5.50.0080.00414.21
5.5.40.0000.01314.11
5.5.30.0030.01214.31
5.5.20.0090.00013.70
5.5.10.0100.00714.15
5.5.00.0040.01114.12
5.4.450.0150.02515.58
5.4.440.0200.02115.52
5.4.430.0230.02915.62
5.4.420.0190.01815.56
5.4.410.0030.03215.27
5.4.400.0080.03415.19
5.4.390.0100.02815.29
5.4.380.0130.02715.18
5.4.370.0220.03415.29
5.4.360.0220.03215.28
5.4.350.0130.03215.31
5.4.340.0130.03415.21
5.4.330.0000.00711.82
5.4.320.0050.01912.18
5.4.310.0050.02312.17
5.4.300.0090.02312.18
5.4.290.0060.02612.18
5.4.280.0030.02412.13
5.4.270.0080.01712.13
5.4.260.0040.02712.13
5.4.250.0060.02712.13
5.4.240.0040.02712.12
5.4.230.0090.02012.12
5.4.220.0060.02712.12
5.4.210.0050.02312.12
5.4.200.0050.02612.12
5.4.190.0090.02712.11
5.4.180.0080.02912.11
5.4.170.0090.02612.12
5.4.160.0110.02612.12
5.4.150.0110.02512.12
5.4.140.0170.03411.96
5.4.130.0080.02811.95
5.4.120.0130.02211.93
5.4.110.0130.02211.93
5.4.100.0100.02411.93
5.4.90.0100.02511.93
5.4.80.0080.02611.93
5.4.70.0120.02211.93
5.4.60.0080.02411.93
5.4.50.0080.02711.93
5.4.40.0120.02311.92
5.4.30.0100.02211.92
5.4.20.0190.04511.92
5.4.10.0070.02711.92
5.4.00.0070.02611.66
5.3.290.0070.02012.31
5.3.280.0040.02212.27
5.3.270.0100.02312.28
5.3.260.0110.02312.28
5.3.250.0180.03212.28
5.3.240.0090.02712.27
5.3.230.0090.04212.27
5.3.220.0080.02812.26
5.3.210.0130.02312.26
5.3.200.0120.02212.25
5.3.190.0130.02312.25
5.3.180.0120.02212.26
5.3.170.0170.03412.25
5.3.160.0080.02412.25
5.3.150.0090.02612.25
5.3.140.0100.02412.25
5.3.130.0120.02412.25
5.3.120.0090.02712.24
5.3.110.0100.02412.25
5.3.100.0070.02611.99
5.3.90.0090.04011.98
5.3.80.0100.02611.97
5.3.70.0090.02511.97
5.3.60.0100.02711.97
5.3.50.0090.02411.94
5.3.40.0080.02511.94
5.3.30.0090.02411.92
5.3.20.0090.02511.81
5.3.10.0090.02311.79
5.3.00.0130.03211.78
5.2.170.0160.0329.22
5.2.160.0150.0319.22
5.2.150.0140.0339.22
5.2.140.0140.0329.22
5.2.130.0280.0549.18
5.2.120.0090.0399.17
5.2.110.0110.0369.19
5.2.100.0130.0339.19
5.2.90.0120.0349.19
5.2.80.0140.0339.18
5.2.70.0160.0329.18
5.2.60.0210.0569.13
5.2.50.0130.0339.10
5.2.40.0110.0379.08
5.2.30.0110.0349.05
5.2.20.0140.0339.05
5.2.10.0120.0348.95
5.2.00.0220.0548.80
5.1.60.0120.0278.09
5.1.50.0120.0288.09
5.1.40.0100.0298.07
5.1.30.0160.0568.42
5.1.20.0110.0318.45
5.1.10.0120.0318.17
5.1.00.0130.0288.16
5.0.50.0080.0256.66
5.0.40.0100.0216.52
5.0.30.0060.0376.33
5.0.20.0090.0226.32
5.0.10.0090.0226.29
5.0.00.0120.0336.29
4.4.90.0100.0144.78
4.4.80.0060.0184.76
4.4.70.0080.0174.75
4.4.60.0070.0184.75
4.4.50.0160.0404.77
4.4.40.0080.0274.71
4.4.30.0080.0174.76
4.4.20.0070.0184.84
4.4.10.0060.0194.85
4.4.00.0100.0254.76
4.3.110.0060.0184.66
4.3.100.0070.0174.67
4.3.90.0110.0134.63
4.3.80.0060.0284.58
4.3.70.0070.0184.63
4.3.60.0060.0204.63
4.3.50.0060.0184.63
4.3.40.0050.0284.54
4.3.30.0070.0163.31
4.3.20.0070.0193.30
4.3.10.0070.0173.26
4.3.00.0030.01713.17

preferences:
29.1 ms | 401 KiB | 5 Q