Seen when running a command with --help:
$ ../arcanist/bin/arc diff --create --help [2025-02-04 13:12:27] ERROR 8192: exit(): Passing null to parameter #1 ($status) of type string|int is deprecated at [/home/taavi/src/phorge/docker-phorge/arcanist/src/parser/argument/PhutilArgumentParser.php:494] arcanist(), phorge() #0 exit(NULL) called at [<arcanist>/src/parser/argument/PhutilArgumentParser.php:494] #1 PhutilArgumentParser::parseWorkflowsFull(array) called at [<arcanist>/src/runtime/ArcanistRuntime.php:171] #2 ArcanistRuntime::executeCore(array) called at [<arcanist>/src/runtime/ArcanistRuntime.php:37] #3 ArcanistRuntime::execute(array) called at [<arcanist>/support/init/init-arcanist.php:6] #4 require_once(string) called at [<arcanist>/bin/arc:10]