3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(idn_to_ascii( "-loooooooooooooooooong.loooooooooooooooooong.loooooooooooooooooong.loooooooooooooooooong.loooooooooooooooooong.loooooooooooooooooong.loooooooooooooooooong.loooooooooooooooooong.loooooooooooooooooong.loooooooooooooooooong.loooooooooooooooooong.loooooooooooooooooong.loooooooooooooooooong.loooooooooooooooooong.loooooooooooooooooong.loooooooooooooooooong.loooooooooooooooooong.loooooooooooooooooong.loooooooooooooooooong.loooooooooooooooooong.loooooooooooooooooong.loooooooooooooooooong.loooooooooooooooooong.loooooooooooooooooong.loooooooooooooooooong.loooooooooooooooooong.org", IDNA_USE_STD3_RULES | IDNA_NONTRANSITIONAL_TO_ASCII | IDNA_CHECK_CONTEXTJ, INTL_IDNA_VARIANT_UTS46, $info )); var_dump($info); $errors = [ "IDNA_ERROR_EMPTY_LABEL", "IDNA_ERROR_LABEL_TOO_LONG", "IDNA_ERROR_DOMAIN_NAME_TOO_LONG", "IDNA_ERROR_LEADING_HYPHEN", "IDNA_ERROR_TRAILING_HYPHEN", "IDNA_ERROR_HYPHEN_3_4", "IDNA_ERROR_LEADING_COMBINING_MARK", "IDNA_ERROR_DISALLOWED", "IDNA_ERROR_PUNYCODE", "IDNA_ERROR_LABEL_HAS_DOT", "IDNA_ERROR_INVALID_ACE_LABEL", "IDNA_ERROR_BIDI", "IDNA_ERROR_CONTEXTJ" ]; foreach($errors as $errorReadable){ $error = constant($errorReadable); if($info['errors'] & $error){ echo $errorReadable . "\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)
8.3.60.0090.00617.75
8.3.50.0120.00721.48
8.3.40.0150.00319.63
8.3.30.0150.00019.61
8.3.20.0040.00421.16
8.3.10.0030.00522.82
8.3.00.0040.00422.73
8.2.180.0070.00717.38
8.2.170.0040.01122.96
8.2.160.0080.00521.10
8.2.150.0040.00424.18
8.2.140.0050.00324.66
8.2.130.0080.00021.87
8.2.120.0040.00426.35
8.2.110.0030.00620.12
8.2.100.0110.00018.59
8.2.90.0040.00420.45
8.2.80.0040.00418.38
8.2.70.0030.00618.63
8.2.60.0030.00618.80
8.2.50.0060.00618.34
8.2.40.0090.00021.40
8.2.30.0070.00020.25
8.2.20.0040.00418.51
8.2.10.0070.00018.97
8.2.00.0040.00418.84
8.1.280.0100.01025.92
8.1.270.0120.00422.99
8.1.260.0040.00428.09
8.1.250.0080.00028.09
8.1.240.0150.00423.00
8.1.230.0000.01221.57
8.1.220.0040.00418.43
8.1.210.0040.00419.34
8.1.200.0090.00018.10
8.1.190.0000.00917.97
8.1.180.0040.00418.10
8.1.170.0030.00519.27
8.1.160.0070.00021.55
8.1.150.0040.00419.84
8.1.140.0060.00320.40
8.1.130.0030.00318.44
8.1.120.0040.00418.21
8.1.110.0000.00718.17
8.1.100.0000.00718.20
8.1.90.0040.00418.29
8.1.80.0000.00718.09
8.1.70.0080.00018.24
8.1.60.0040.00418.42
8.1.50.0060.00318.21
8.1.40.0070.00318.20
8.1.30.0040.00418.51
8.1.20.0050.00318.35
8.1.10.0000.00718.32
8.1.00.0050.00318.30
8.0.300.0040.00420.78
8.0.290.0060.00317.50
8.0.280.0000.00719.27
8.0.270.0000.00718.14
8.0.260.0000.00617.99
8.0.250.0000.00717.52
8.0.240.0080.00017.67
8.0.230.0040.00417.54
8.0.220.0030.00317.58
8.0.210.0040.00417.65
8.0.200.0080.00017.68
8.0.190.0000.00917.61
8.0.180.0050.00317.68
8.0.170.0040.00417.69
8.0.160.0070.00017.72
8.0.150.0040.00417.54
8.0.140.0040.00317.76
8.0.130.0000.00513.31
8.0.120.0040.00417.64
8.0.110.0070.00017.65
8.0.100.0000.00817.52
8.0.90.0040.00417.82
8.0.80.0030.01317.73
8.0.70.0050.00317.87
8.0.60.0000.00817.63
8.0.50.0000.00817.64
8.0.30.0090.00818.08
8.0.20.0130.00617.85
8.0.10.0000.00717.95
8.0.00.0130.01017.64
7.4.330.0050.00016.85
7.4.320.0000.00717.22
7.4.300.0030.00517.38
7.4.290.0070.00017.25
7.4.280.0080.00017.29
7.4.270.0000.00717.36
7.4.260.0050.00317.31
7.4.250.0030.00317.26
7.4.240.0080.00017.34
7.4.230.0070.00017.46
7.4.220.0090.00917.22
7.4.210.0050.01117.34
7.4.200.0030.00317.39
7.4.160.0060.01017.17
7.4.150.0060.01217.40
7.4.140.0150.01117.86
7.4.130.0110.00817.32
7.4.120.0070.01017.34
7.4.110.0150.00417.09
7.4.100.0090.01217.41
7.4.90.0060.01217.36
7.4.80.0090.01219.39
7.4.70.0090.00617.18
7.4.60.0090.00917.09
7.4.50.0040.01517.02
7.4.40.0110.00516.84
7.4.30.0070.01117.41
7.4.00.0070.00715.62
7.3.330.0020.00213.18
7.3.320.0050.00013.18
7.3.310.0040.00417.04
7.3.300.0030.00317.14
7.3.290.0000.00716.90
7.3.280.0070.01217.05
7.3.270.0110.00817.42
7.3.260.0090.00817.20
7.3.250.0150.00417.34
7.3.240.0140.00617.07
7.3.230.0110.00717.29
7.3.210.0090.01217.17
7.3.200.0080.01619.39
7.3.190.0090.00917.23
7.3.180.0090.00917.18
7.3.170.0030.01317.16
7.3.160.0130.00317.33
7.2.330.0080.00817.66
7.2.320.0110.00517.49
7.2.310.0140.00317.61
7.2.300.0060.01217.48
7.2.290.0070.01117.38
7.2.60.0190.00017.09
7.2.00.0070.01020.25
7.1.200.0120.00716.51
7.1.70.0040.00818.16
7.1.60.0030.00718.23
7.1.50.0030.01717.96
7.1.00.0100.05323.31
7.0.200.0100.00717.70
7.0.60.0070.03722.50
7.0.50.0030.06317.88
7.0.40.0130.08320.89
7.0.30.0300.08020.95
7.0.20.0330.07320.91
7.0.10.0000.04720.79
7.0.00.0030.08020.67
5.6.280.0100.05021.68
5.6.210.0030.05721.44
5.6.200.0070.07718.23
5.6.190.0130.05721.21
5.6.180.0130.04321.21
5.6.170.0400.07721.16
5.6.160.0200.07021.25
5.6.150.0030.04318.18
5.6.140.0200.06318.11
5.6.130.0030.04318.08
5.6.120.0070.04321.81
5.6.110.0100.08321.73
5.6.100.0100.05021.94
5.6.90.0070.08021.70
5.6.80.0100.07721.06
5.5.350.0030.08021.04
5.5.340.0030.07017.92
5.5.330.0070.04720.86
5.5.320.0530.07320.96
5.5.310.0130.04321.11
5.5.300.0030.04017.89
5.5.290.0070.06717.92
5.5.280.0200.07021.62
5.5.270.0170.07321.52
5.5.260.0170.08721.61
5.5.250.0030.08021.29
5.5.240.0200.03720.91

preferences:
62.86 ms | 401 KiB | 5 Q