Invalid "UTF-8" string. error with phpstan 2.1.19 depending the terminal size #13292
Description
Bug report
Since I've update to phpstan 2.1.19 I've got a error when analysing my project.
The problem is unfortunatly not reproducible on phpstan playground but I reproduced it on debian bullseye (php 7.4.33), ubuntu 24.10 (php 8.3.11) and mageia Cauldron (php 8.4.10) using phar or composer installed phpstan
when analysing with phpstan level 7 or above, I'v got the following error:
$ ./phpstan-2.1.19.phar analyze --level=7 bug-phpstan-2.1.19.php
1/1 [▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓] 100%
In ByteString.php line 370:
Invalid "UTF-8" string.
analyse [-c|--configuration CONFIGURATION] [-l|--level LEVEL] [--no-progress] [--debug] [-a|--autoload-file AUTOLOAD-FILE] [--error-format ERROR-FORMAT] [-b|--generate-baseline [GENERATE-BASELINE]] [--allow-empty-baseline] [--memory-limit MEMORY-LIMIT] [--xdebug] [--tmp-file TMP-FILE] [--instead-of INSTEAD-OF] [--fix] [--watch] [--pro] [--fail-without-result-cache] [--] [<paths>...]
If I run php with --debug option I got the following trace:
$ ./phpstan-2.1.19.phar analyze --level=7 bug-phpstan-2.1.19.php --debug
/home/shad/Work/bug-phpstan/bug-phpstan-2.1.19.php
PHP Fatal error: Uncaught _PHPStan_e7febc360\Symfony\Component\String\Exception\InvalidArgumentException: Invalid "UTF-8" string. in phar:///home/shad/Work/bug-phpstan/phpstan-2.1.19.phar/vendor/symfony/string/ByteString.php:370
Stack trace:
#0 phar:///home/shad/Work/bug-phpstan/phpstan-2.1.19.phar/vendor/symfony/console/Formatter/OutputFormatter.php(247): _PHPStan_e7febc360\Symfony\Component\String\ByteString->toCodePointString()
#1 phar:///home/shad/Work/bug-phpstan/phpstan-2.1.19.phar/vendor/symfony/console/Formatter/OutputFormatter.php(225): _PHPStan_e7febc360\Symfony\Component\Console\Formatter\OutputFormatter->addLineBreaks()
#2 phar:///home/shad/Work/bug-phpstan/phpstan-2.1.19.phar/vendor/symfony/console/Formatter/OutputFormatter.php(160): _PHPStan_e7febc360\Symfony\Component\Console\Formatter\OutputFormatter->applyCurrentStyle()
#3 phar:///home/shad/Work/bug-phpstan/phpstan-2.1.19.phar/vendor/symfony/console/Helper/Table.php(514): _PHPStan_e7febc360\Symfony\Component\Console\Formatter\OutputFormatter->formatAndWrap()
#4 phar:///home/shad/Work/bug-phpstan/phpstan-2.1.19.phar/vendor/symfony/console/Helper/Table.php(325): _PHPStan_e7febc360\Symfony\Component\Console\Helper\Table->buildTableRows()
#5 phar:///home/shad/Work/bug-phpstan/phpstan-2.1.19.phar/src/Command/ErrorsConsoleStyle.php(69): _PHPStan_e7febc360\Symfony\Component\Console\Helper\Table->render()
#6 phar:///home/shad/Work/bug-phpstan/phpstan-2.1.19.phar/src/Command/Symfony/SymfonyStyle.php(52): PHPStan\Command\ErrorsConsoleStyle->table()
#7 phar:///home/shad/Work/bug-phpstan/phpstan-2.1.19.phar/src/Command/ErrorFormatter/TableErrorFormatter.php(120): PHPStan\Command\Symfony\SymfonyStyle->table()
#8 phar:///home/shad/Work/bug-phpstan/phpstan-2.1.19.phar/src/Command/AnalyseCommand.php(388): PHPStan\Command\ErrorFormatter\TableErrorFormatter->formatErrors()
#9 phar:///home/shad/Work/bug-phpstan/phpstan-2.1.19.phar/vendor/symfony/console/Command/Command.php(259): PHPStan\Command\AnalyseCommand->execute()
#10 phar:///home/shad/Work/bug-phpstan/phpstan-2.1.19.phar/vendor/symfony/console/Application.php(868): _PHPStan_e7febc360\Symfony\Component\Console\Command\Command->run()
#11 phar:///home/shad/Work/bug-phpstan/phpstan-2.1.19.phar/vendor/symfony/console/Application.php(261): _PHPStan_e7febc360\Symfony\Component\Console\Application->doRunCommand()
#12 phar:///home/shad/Work/bug-phpstan/phpstan-2.1.19.phar/vendor/symfony/console/Application.php(157): _PHPStan_e7febc360\Symfony\Component\Console\Application->doRun()
#13 phar:///home/shad/Work/bug-phpstan/phpstan-2.1.19.phar/bin/phpstan(93): _PHPStan_e7febc360\Symfony\Component\Console\Application->run()
#14 phar:///home/shad/Work/bug-phpstan/phpstan-2.1.19.phar/bin/phpstan(94): {closure:phar:///home/shad/Work/bug-phpstan/phpstan-2.1.19.phar/bin/phpstan:14}()
#15 /home/shad/Work/bug-phpstan/phpstan-2.1.19.phar(7): require('...')
#16 {main}
thrown in phar:///home/shad/Work/bug-phpstan/phpstan-2.1.19.phar/vendor/symfony/string/ByteString.php on line 370
Fatal error: Uncaught _PHPStan_e7febc360\Symfony\Component\String\Exception\InvalidArgumentException: Invalid "UTF-8" string. in phar:///home/shad/Work/bug-phpstan/phpstan-2.1.19.phar/vendor/symfony/string/ByteString.php:370
Stack trace:
#0 phar:///home/shad/Work/bug-phpstan/phpstan-2.1.19.phar/vendor/symfony/console/Formatter/OutputFormatter.php(247): _PHPStan_e7febc360\Symfony\Component\String\ByteString->toCodePointString()
#1 phar:///home/shad/Work/bug-phpstan/phpstan-2.1.19.phar/vendor/symfony/console/Formatter/OutputFormatter.php(225): _PHPStan_e7febc360\Symfony\Component\Console\Formatter\OutputFormatter->addLineBreaks()
#2 phar:///home/shad/Work/bug-phpstan/phpstan-2.1.19.phar/vendor/symfony/console/Formatter/OutputFormatter.php(160): _PHPStan_e7febc360\Symfony\Component\Console\Formatter\OutputFormatter->applyCurrentStyle()
#3 phar:///home/shad/Work/bug-phpstan/phpstan-2.1.19.phar/vendor/symfony/console/Helper/Table.php(514): _PHPStan_e7febc360\Symfony\Component\Console\Formatter\OutputFormatter->formatAndWrap()
#4 phar:///home/shad/Work/bug-phpstan/phpstan-2.1.19.phar/vendor/symfony/console/Helper/Table.php(325): _PHPStan_e7febc360\Symfony\Component\Console\Helper\Table->buildTableRows()
#5 phar:///home/shad/Work/bug-phpstan/phpstan-2.1.19.phar/src/Command/ErrorsConsoleStyle.php(69): _PHPStan_e7febc360\Symfony\Component\Console\Helper\Table->render()
#6 phar:///home/shad/Work/bug-phpstan/phpstan-2.1.19.phar/src/Command/Symfony/SymfonyStyle.php(52): PHPStan\Command\ErrorsConsoleStyle->table()
#7 phar:///home/shad/Work/bug-phpstan/phpstan-2.1.19.phar/src/Command/ErrorFormatter/TableErrorFormatter.php(120): PHPStan\Command\Symfony\SymfonyStyle->table()
#8 phar:///home/shad/Work/bug-phpstan/phpstan-2.1.19.phar/src/Command/AnalyseCommand.php(388): PHPStan\Command\ErrorFormatter\TableErrorFormatter->formatErrors()
#9 phar:///home/shad/Work/bug-phpstan/phpstan-2.1.19.phar/vendor/symfony/console/Command/Command.php(259): PHPStan\Command\AnalyseCommand->execute()
#10 phar:///home/shad/Work/bug-phpstan/phpstan-2.1.19.phar/vendor/symfony/console/Application.php(868): _PHPStan_e7febc360\Symfony\Component\Console\Command\Command->run()
#11 phar:///home/shad/Work/bug-phpstan/phpstan-2.1.19.phar/vendor/symfony/console/Application.php(261): _PHPStan_e7febc360\Symfony\Component\Console\Application->doRunCommand()
#12 phar:///home/shad/Work/bug-phpstan/phpstan-2.1.19.phar/vendor/symfony/console/Application.php(157): _PHPStan_e7febc360\Symfony\Component\Console\Application->doRun()
#13 phar:///home/shad/Work/bug-phpstan/phpstan-2.1.19.phar/bin/phpstan(93): _PHPStan_e7febc360\Symfony\Component\Console\Application->run()
#14 phar:///home/shad/Work/bug-phpstan/phpstan-2.1.19.phar/bin/phpstan(94): {closure:phar:///home/shad/Work/bug-phpstan/phpstan-2.1.19.phar/bin/phpstan:14}()
#15 /home/shad/Work/bug-phpstan/phpstan-2.1.19.phar(7): require('...')
#16 {main}
thrown in phar:///home/shad/Work/bug-phpstan/phpstan-2.1.19.phar/vendor/symfony/string/ByteString.php on line 370
More surprising, if I reduce the name of the class, translatemethod or array parameter (for instance translateAbcdefg instead of translateAbcdefgh), phpstan does not crash anymore and got the same error than with phpstan 2.1.18
$ ./phpstan-2.1.19.phar analyze --level=7 bug-phpstan-2.1.19.php
1/1 [▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓] 100%
------ -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Line bug-phpstan-2.1.19.php
------ -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
5 Property Abcdefghijklmnopqrstuvwxyzabcdefghijk::$data has no type specified.
🪪 missingType.property
5 Property Abcdefghijklmnopqrstuvwxyzabcdefghijk::$data is never written, only read.
🪪 property.onlyRead
💡 See: https://phpstan.org/developing-extensions/always-read-written-properties
10 Method Abcdefghijklmnopqrstuvwxyzabcdefghijk::translateAbcdefg() has no return type specified.
🪪 missingType.return
14 Method Abcdefghijklmnopqrstuvwxyzabcdefghijk::method() is unused.
🪪 method.unused
17 Call to method Abcdefghijklmnopqrstuvwxyzabcdefghijk::translateAbcdefg() on a separate line has no effect.
🪪 method.resultUnused
17 Parameter #1 $arrayabc of method Abcdefghijklmnopqrstuvwxyzabcdefghijk::translateAbcdefg() expects array{status: int, error: string, date?: string}, non-empty-array<mixed, mixed> give
n.
🪪 argument.type
------ ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Code snippet that reproduces the problem
https://phpstan.org/r/186e4914-c656-4109-9f7d-e20fae022cf3
Expected output
$ ./phpstan-2.1.19.phar analyze --level=7 bug-phpstan-2.1.19.php
1/1 [▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓▓] 100%
------ -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
Line bug-phpstan-2.1.19.php
------ -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------
5 Property Abcdefghijklmnopqrstuvwxyzabcdefghijk::$data has no type specified.
🪪 missingType.property
5 Property Abcdefghijklmnopqrstuvwxyzabcdefghijk::$data is never written, only read.
🪪 property.onlyRead
💡 See: https://phpstan.org/developing-extensions/always-read-written-properties
10 Method Abcdefghijklmnopqrstuvwxyzabcdefghijk::translateAbcdefgh() has no return type specified.
🪪 missingType.return
14 Method Abcdefghijklmnopqrstuvwxyzabcdefghijk::method() is unused.
🪪 method.unused
17 Call to method Abcdefghijklmnopqrstuvwxyzabcdefghijk::translateAbcdefgh() on a separate line has no effect.
🪪 method.resultUnused
17 Parameter #1 $arrayabc of method Abcdefghijklmnopqrstuvwxyzabcdefghijk::translateAbcdefgh() expects array{status: int, error: string, date?: string}, non-empty-array<mixed, mixed> give
n.
🪪 argument.type
------ ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Did PHPStan help you today? Did it make you happy in any way?
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