3v4l.org

run code in 300+ PHP versions simultaneously
<?php $value = str_repeat('ф.', 31) . 's.s.s.s'; // "ф" is cyrillic symbol, only 38 characters, but after conversion to ASCII will be much more $result = idn_to_ascii($value, 0, INTL_IDNA_VARIANT_UTS46, $idnaInfo); var_dump($result); var_dump($idnaInfo); // $idnaInfo['errors'] should be equal to 4, it is value of IDNA_ERROR_DOMAIN_NAME_TOO_LONG

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)
8.3.70.0120.00319.06
8.3.60.0120.00317.50
8.3.50.0150.00322.38
8.3.40.0110.00719.42
8.3.30.0150.00019.29
8.3.20.0040.00421.10
8.3.10.0030.00622.60
8.3.00.0040.00418.25
8.2.190.0090.00917.25
8.2.180.0080.00819.14
8.2.170.0070.00722.96
8.2.160.0030.01019.96
8.2.150.0080.00024.18
8.2.140.0030.00524.66
8.2.130.0050.00226.16
8.2.120.0000.00821.89
8.2.110.0070.00321.93
8.2.100.0090.00318.37
8.2.90.0050.00523.07
8.2.80.0030.00621.43
8.2.70.0070.00218.50
8.2.60.0000.00818.13
8.2.50.0040.00418.55
8.2.40.0080.00018.68
8.2.30.0040.00420.00
8.2.20.0040.00418.46
8.2.10.0000.00718.88
8.2.00.0040.00418.79
8.1.280.0110.00425.92
8.1.270.0070.00024.66
8.1.260.0040.00426.35
8.1.250.0070.00328.09
8.1.240.0040.00422.94
8.1.230.0070.00421.64
8.1.220.0050.00318.51
8.1.210.0040.00419.77
8.1.200.0050.00318.10
8.1.190.0150.00018.10
8.1.180.0050.00518.10
8.1.170.0000.00818.32
8.1.160.0040.00421.61
8.1.150.0040.00419.56
8.1.140.0090.00020.39
8.1.130.0030.00318.39
8.1.120.0040.00418.07
8.1.110.0030.00518.27
8.1.100.0040.00418.12
8.1.90.0030.00518.21
8.1.80.0000.00718.29
8.1.70.0030.00618.32
8.1.60.0050.00318.36
8.1.50.0000.00818.30
8.1.40.0000.00818.32
8.1.30.0000.00818.17
8.1.20.0030.00618.35
8.1.10.0000.00818.21
8.1.00.0000.00718.19
8.0.300.0040.00420.95
8.0.290.0030.00617.46
8.0.280.0070.00019.26
8.0.270.0040.00417.59
8.0.260.0000.00619.30
8.0.250.0000.00717.72
8.0.240.0030.00317.64
8.0.230.0000.00717.54
8.0.220.0040.00417.60
8.0.210.0000.00917.60
8.0.200.0040.00417.56
8.0.190.0040.00417.64
8.0.180.0040.00517.77
8.0.170.0000.00817.70
8.0.160.0020.00517.72
8.0.150.0000.00717.42
8.0.140.0070.00017.68
8.0.130.0060.00013.36
8.0.120.0050.00317.64
8.0.110.0040.00417.68
8.0.100.0030.00517.57
8.0.90.0050.00217.59
8.0.80.0060.01517.69
8.0.70.0000.00717.77
8.0.60.0000.00717.63
8.0.50.0000.00817.45
8.0.30.0120.00717.83
8.0.20.0110.00817.66
8.0.10.0000.00817.78
8.0.00.0100.01417.58
7.4.330.0000.00715.08
7.4.320.0000.00617.25
7.4.300.0070.00017.26
7.4.290.0000.00717.14
7.4.280.0040.00417.26
7.4.270.0000.00717.20
7.4.260.0040.00417.14
7.4.250.0000.00817.23
7.4.240.0000.00717.25
7.4.230.0040.00417.09
7.4.220.0070.01417.12
7.4.210.0110.00617.29
7.4.200.0030.00317.00
7.4.160.0160.00017.16
7.4.150.0060.01217.40
7.4.140.0100.00817.86
7.4.130.0080.00917.14
7.4.120.0110.00617.25
7.4.110.0180.00617.04
7.4.100.0070.01017.15
7.4.90.0130.00717.23
7.4.80.0060.01219.39
7.4.70.0060.00917.13
7.4.60.0130.00717.21
7.4.50.0000.01317.27
7.4.40.0030.01417.38
7.4.30.0060.00917.27
7.4.00.0090.00315.85
7.3.330.0000.00613.23
7.3.320.0000.00513.17
7.3.310.0030.00316.96
7.3.300.0000.00617.03
7.3.290.0130.00717.03
7.3.280.0090.00916.96
7.3.270.0090.00917.40
7.3.260.0080.00917.01
7.3.250.0090.00917.06
7.3.240.0040.01317.05
7.3.230.0170.00017.19
7.3.210.0030.01317.04
7.3.200.0090.01217.29
7.3.190.0100.00616.95
7.3.180.0110.01117.03
7.3.170.0120.00917.40
7.3.160.0060.01117.05
7.3.10.0040.00817.42
7.3.00.0030.01016.94
7.2.330.0080.01117.02
7.2.320.0030.01417.00
7.2.310.0090.00917.08
7.2.300.0030.01217.12
7.2.290.0030.01417.13
7.2.130.0070.00717.40
7.2.120.0000.01517.07
7.2.110.0050.00317.24
7.2.100.0070.01017.25
7.2.90.0070.00717.48
7.2.80.0000.01417.23
7.2.70.0080.00617.48
7.2.60.0030.01317.40
7.2.50.0030.01017.35
7.2.40.0000.01417.20
7.2.30.0090.00917.37
7.2.20.0110.00017.50
7.2.10.0060.00917.27
7.2.00.0040.01318.61
7.1.250.0000.00716.66
7.1.200.0110.00316.38
7.1.70.0030.00718.00
7.1.60.0110.00017.84
7.1.50.0100.00017.87
7.1.40.0030.01017.47
7.1.30.0000.01117.48
7.1.20.0080.00417.69
7.1.10.0040.00417.52
7.1.00.0040.00417.55
7.0.200.0000.00717.62
7.0.190.0000.00817.61
7.0.180.0100.00016.98
7.0.170.0000.00816.93
7.0.160.0000.00816.93
7.0.150.0040.00716.87
7.0.140.0000.00817.20
7.0.130.0000.01117.24
7.0.120.0080.00417.19
7.0.110.0040.00417.09
7.0.100.0040.00417.24
7.0.90.0040.00417.03
7.0.80.0030.00617.11
7.0.70.0030.00716.91
7.0.60.0000.01916.80
7.0.50.0030.00617.12
7.0.40.0040.00416.19
7.0.30.0040.00416.19
7.0.20.0070.00016.19
7.0.10.0030.00616.19
7.0.00.0050.00216.19
5.6.300.0030.04321.41
5.6.290.0030.04821.50
5.6.280.0000.04521.65
5.6.270.0070.04021.67
5.6.260.0000.04521.66
5.6.250.0030.04321.65
5.6.240.0100.04221.70
5.6.230.0100.03921.68
5.6.220.0070.03621.60
5.6.210.0030.08121.36
5.6.200.0030.04021.59
5.6.190.0090.03521.63
5.6.180.0000.05221.80
5.6.170.0060.04121.58
5.6.160.0030.06521.58
5.6.150.0030.05121.63
5.6.140.0030.04221.59
5.6.130.0030.04021.64
5.6.120.0000.04621.63
5.6.110.0030.07221.62
5.6.100.0100.04321.40
5.6.90.0030.07321.56
5.6.80.0030.05820.99
5.6.70.0030.07421.00
5.6.60.0030.04321.03
5.6.50.0070.05821.01
5.6.40.0070.08221.16
5.6.30.0070.09021.08
5.6.20.0000.04421.16
5.6.10.0060.06520.98
5.6.00.0100.05221.07
5.5.380.0000.04517.50
5.5.370.0030.04517.61
5.5.360.0070.04617.48
5.5.350.0060.03917.56
5.5.340.0030.08117.94
5.5.330.0030.06517.71
5.5.320.0000.05118.04
5.5.310.0000.04318.08
5.5.300.0060.03617.94
5.5.290.0070.05217.93
5.5.280.0030.06517.94
5.5.270.0030.05917.83
5.5.260.0030.08117.89
5.5.250.0070.03617.81
5.5.240.0030.08017.13
5.5.230.0030.06417.36
5.5.220.0030.07717.08
5.5.210.0030.07117.41
5.5.200.0030.07617.32
5.5.190.0070.06117.42
5.5.180.0030.04317.35
5.5.160.0030.03717.05
5.5.150.0070.03817.32
5.5.140.0030.03817.32
5.5.130.0030.04117.37
5.5.120.0000.04217.38
5.5.110.0000.04117.18
5.5.100.0030.06817.22
5.5.90.0070.06817.19
5.5.80.0030.04617.09
5.5.70.0030.07416.95
5.5.60.0030.06316.98
5.5.50.0000.05317.19
5.5.40.0000.04417.21
5.5.30.0030.03517.26
5.5.20.0030.06617.27
5.5.10.0030.03917.09
5.5.00.0060.03517.20
5.4.450.0100.03520.00
5.4.440.0000.04320.05
5.4.430.0000.05320.04
5.4.420.0060.07119.83
5.4.410.0000.05119.80
5.4.400.0030.03719.63
5.4.390.0030.08119.71
5.4.380.0000.04019.73
5.4.370.0070.08119.47
5.4.360.0030.06219.51
5.4.350.0030.03719.59
5.4.340.0000.04219.71
5.4.320.0070.03919.59
5.4.310.0000.04119.45
5.4.300.0000.04719.73
5.4.290.0030.07719.56
5.4.280.0030.08419.61
5.4.270.0000.05419.61
5.4.260.0030.07219.72
5.4.250.0070.06319.46
5.4.240.0030.03919.50
5.4.230.0130.07319.72
5.4.220.0060.04219.62
5.4.210.0070.03719.63
5.4.200.0240.03819.57
5.4.190.0030.04019.53
5.4.180.0030.03819.60
5.4.170.0070.03319.56
5.4.160.0100.03019.51
5.4.150.0130.06019.60
5.4.140.0090.03317.20
5.4.130.0030.03417.29
5.4.120.0100.03017.11
5.4.110.0070.03417.26
5.4.100.0000.04017.04
5.4.90.0030.03617.23
5.4.80.0030.03917.28
5.4.70.0030.03317.27
5.4.60.0060.03216.97
5.4.50.0070.04317.31
5.4.40.0030.05517.01
5.4.30.0100.02917.09
5.4.20.0030.04117.20
5.4.10.0000.04217.26
5.4.00.0030.03316.61
5.3.290.0160.04616.19
5.3.280.0040.04216.19
5.3.270.0040.03616.19
5.3.260.0000.04116.19
5.3.250.0030.06916.19
5.3.240.0000.03816.19
5.3.230.0030.07016.19
5.3.220.0070.03416.19
5.3.210.0000.04116.19
5.3.200.0000.03816.19
5.3.190.0030.03516.19
5.3.180.0030.03616.19
5.3.170.0000.04116.19
5.3.160.0000.04416.19
5.3.150.0030.03816.19
5.3.140.0070.06316.19
5.3.130.0060.03416.19
5.3.120.0060.03216.19
5.3.110.0030.03616.19
5.3.100.0030.06716.19
5.3.90.0070.03616.19
5.3.80.0070.05016.19
5.3.70.0000.03716.19
5.3.60.0070.05416.19
5.3.50.0030.06516.19
5.3.40.0070.03216.19
5.3.30.0000.03816.19
5.3.20.0000.03716.19
5.3.10.0030.03516.19
5.3.00.0000.05416.19
5.2.170.0000.03516.19
5.2.160.0040.02916.19
5.2.150.0030.03116.19
5.2.140.0030.03616.19
5.2.130.0000.03016.19
5.2.120.0030.03016.19
5.2.110.0000.03316.19
5.2.100.0030.02916.19
5.2.90.0000.03416.19
5.2.80.0000.03216.19
5.2.70.0030.02916.19
5.2.60.0070.02416.19
5.2.50.0060.06216.19
5.2.40.0000.04716.19
5.2.30.0030.03316.19
5.2.20.0100.05616.19
5.2.10.0030.03016.19
5.2.00.0000.05816.19
5.1.60.0030.03216.19
5.1.50.0000.03516.19
5.1.40.0030.05016.19
5.1.30.0100.02616.19
5.1.20.0060.05816.19
5.1.10.0030.02416.19
5.1.00.0030.02816.19
5.0.50.0030.01916.19
5.0.40.0070.01616.19
5.0.30.0030.03116.19
5.0.20.0040.04616.19
5.0.10.0060.01916.19
5.0.00.0030.06616.19
4.4.90.0000.01716.19
4.4.80.0070.02716.19
4.4.70.0000.02816.19
4.4.60.0060.01516.19
4.4.50.0070.01316.19
4.4.40.0030.03016.19
4.4.30.0030.02016.19
4.4.20.0030.01716.19
4.4.10.0000.01816.19
4.4.00.0030.02216.19
4.3.110.0030.01316.19
4.3.100.0000.02916.19
4.3.90.0000.01816.19
4.3.80.0030.05316.19
4.3.70.0090.01516.19
4.3.60.0030.01316.19
4.3.50.0040.01416.19
4.3.40.0000.02716.19
4.3.30.0000.01716.19
4.3.20.0000.01716.19
4.3.10.0000.04616.19
4.3.00.0030.02316.19

preferences:
82.78 ms | 401 KiB | 5 Q