3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump(idn_to_ascii( "beni&servizi", IDNA_USE_STD3_RULES | IDNA_NONTRANSITIONAL_TO_ASCII | IDNA_CHECK_CONTEXTJ, // todo use IDNA_CHECK_BIDI ? INTL_IDNA_VARIANT_UTS46, $info )); var_dump($info); $errors = [ "IDNA_ERROR_EMPTY_LABEL", "IDNA_ERROR_LABEL_TOO_LONG", "IDNA_ERROR_DOMAIN_NAME_TOO_LONG", "IDNA_ERROR_LEADING_HYPHEN", "IDNA_ERROR_TRAILING_HYPHEN", "IDNA_ERROR_HYPHEN_3_4", "IDNA_ERROR_LEADING_COMBINING_MARK", "IDNA_ERROR_DISALLOWED", "IDNA_ERROR_PUNYCODE", "IDNA_ERROR_LABEL_HAS_DOT", "IDNA_ERROR_INVALID_ACE_LABEL", "IDNA_ERROR_BIDI", "IDNA_ERROR_CONTEXTJ" ]; foreach($info['errors'] as $error){ foreach($errors as $chance){ $chanceE = constant($chance); if($error & $chanceE){ echo $chance . "\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)
8.3.60.0150.00319.41
8.3.50.0090.01121.52
8.3.40.0120.00319.38
8.3.30.0100.01019.20
8.3.20.0040.00421.08
8.3.10.0080.00024.35
8.3.00.0080.00024.58
8.2.180.0090.00917.36
8.2.170.0090.00622.96
8.2.160.0110.00320.95
8.2.150.0080.00024.18
8.2.140.0080.00024.66
8.2.130.0040.00421.62
8.2.120.0000.00726.35
8.2.110.0000.00920.13
8.2.100.0120.00018.91
8.2.90.0060.00320.12
8.2.80.0000.00918.13
8.2.70.0060.00318.13
8.2.60.0080.00018.80
8.2.50.0050.00818.25
8.2.40.0050.00321.46
8.2.30.0030.00520.32
8.2.20.0080.00018.62
8.2.10.0000.00718.85
8.2.00.0040.00419.04
8.1.280.0060.00925.92
8.1.270.0100.01023.02
8.1.260.0040.00428.09
8.1.250.0070.00028.09
8.1.240.0030.00623.14
8.1.230.0070.00418.64
8.1.220.0040.00418.54
8.1.210.0030.00518.77
8.1.200.0030.00618.10
8.1.190.0040.00417.98
8.1.180.0060.00318.10
8.1.170.0030.00619.18
8.1.160.0040.00421.47
8.1.150.0040.00419.79
8.1.140.0040.00420.39
8.1.130.0040.00418.43
8.1.120.0040.00418.22
8.1.110.0040.00418.30
8.1.100.0040.00418.24
8.1.90.0000.00718.23
8.1.80.0050.00318.18
8.1.70.0040.00418.34
8.1.60.0040.00418.25
8.1.50.0060.00318.32
8.1.40.0080.00018.23
8.1.30.0060.00318.49
8.1.20.0040.00418.45
8.1.10.0000.00918.29
8.1.00.0050.00318.14
8.0.300.0080.00019.53
8.0.290.0030.00617.50
8.0.280.0020.00519.25
8.0.270.0000.00718.08
8.0.260.0000.00618.12
8.0.250.0040.00417.70
8.0.240.0030.00517.54
8.0.230.0000.00817.64
8.0.220.0030.00617.57
8.0.210.0070.00017.57
8.0.200.0030.00317.54
8.0.190.0040.00417.68
8.0.180.0040.00417.80
8.0.170.0040.00417.80
8.0.160.0020.00517.63
8.0.150.0040.00317.53
8.0.140.0040.00417.61
8.0.130.0030.00313.27
8.0.120.0080.00017.55
8.0.110.0000.00717.66
8.0.100.0040.00417.60
8.0.90.0070.00017.60
8.0.80.0090.00617.77
8.0.70.0030.00517.51
8.0.60.0040.00417.60
8.0.50.0050.00317.71
8.0.30.0090.01117.85
8.0.20.0100.00917.77
8.0.10.0080.00017.94
8.0.00.0060.01317.61
7.4.330.0050.00016.74
7.4.320.0030.00317.36
7.4.300.0000.00717.19
7.4.290.0030.00317.25
7.4.280.0040.00417.28
7.4.270.0030.00317.31
7.4.260.0070.00017.17
7.4.250.0030.00617.13
7.4.240.0060.00317.40
7.4.230.0030.00417.38
7.4.220.0090.01017.25
7.4.210.0050.01017.34
7.4.200.0000.00717.33
7.4.160.0110.00517.31
7.4.150.0180.00017.40
7.4.140.0070.01517.86
7.4.130.0100.01317.25
7.4.120.0060.01117.27
7.4.110.0100.00717.50
7.4.100.0060.01217.18
7.4.90.0120.01217.09
7.4.80.0060.01319.39
7.4.70.0040.01217.44
7.4.60.0190.00317.25
7.4.50.0070.01016.93
7.4.40.0110.00617.11
7.4.30.0110.00817.31
7.4.00.0080.00815.55
7.3.330.0070.00013.16
7.3.320.0000.00513.18
7.3.310.0000.00716.90
7.3.300.0000.00717.11
7.3.290.0030.00316.98
7.3.280.0090.01116.98
7.3.270.0140.00817.40
7.3.260.0120.00417.23
7.3.250.0100.00717.00
7.3.240.0080.01017.27
7.3.230.0090.00817.32
7.3.210.0140.00317.28
7.3.200.0100.01019.39
7.3.190.0060.01217.02
7.3.180.0030.01417.15
7.3.170.0100.00717.45
7.3.160.0090.00917.25
7.2.330.0030.01417.20
7.2.320.0110.01117.50
7.2.310.0070.01017.18
7.2.300.0120.00617.18
7.2.290.0000.01717.35
7.2.60.0100.00617.64
7.2.00.0080.00820.25
7.1.200.0060.00616.65
7.1.100.0090.00618.68
7.1.70.0030.00617.85
7.1.60.0140.01019.40
7.1.50.0000.01517.66
7.1.00.0100.07023.27
7.0.200.0430.00715.06
7.0.60.0230.07722.34
7.0.50.0170.07017.80
7.0.40.0000.04720.83
7.0.30.0370.07020.91
7.0.20.0230.06320.67
7.0.10.0030.06720.94
7.0.00.0030.04020.63
5.6.280.0030.04321.84
5.6.210.0100.03321.37
5.6.200.0100.06718.13
5.6.190.0070.08021.14
5.6.180.0330.07321.25
5.6.170.0300.07321.24
5.6.160.0100.08021.10
5.6.150.0070.06718.12
5.6.140.0030.08718.18
5.6.130.0130.06718.18
5.6.120.0070.07721.77
5.6.110.0130.08021.84
5.6.100.0100.08021.74
5.6.90.0100.08021.71
5.6.80.0070.06721.26
5.5.350.0030.08021.06
5.5.340.0130.07317.97
5.5.330.0000.06321.18
5.5.320.0200.04020.91
5.5.310.0300.06021.07
5.5.300.0230.06317.98
5.5.290.0070.08017.98
5.5.280.0070.04321.64
5.5.270.0070.08021.51
5.5.260.0130.07321.60
5.5.250.0070.04321.32
5.5.240.0170.07720.86

preferences:
45.6 ms | 401 KiB | 5 Q