Manual: rust-timeout

TIMEOUT(1)					   General Commands Manual					  TIMEOUT(1)

NAME
       timeout - Start COMMAND, and kill it if still running after DURATION.

SYNOPSIS
       timeout	 [-f|--foreground]   [-k|--kill-after]	 [-p|--preserve-status]	  [-s|--signal]	 [-v|--verbose]	 [-h|--help]
       [-V|--version]  

DESCRIPTION
       Start COMMAND, and kill it if still running after DURATION.

OPTIONS
       -f, --foreground
	      when not running timeout directly from a shell prompt, allow COMMAND to read from the TTY and get TTY signals;
	      in this mode, children of COMMAND will not be timed out

       -k, --kill-after
	      also send a KILL signal if COMMAND is still running this long after the initial signal was sent

       -p, --preserve-status
	      exit with the same status as COMMAND, even when the command times out

       -s, --signal 
	      specify the signal to be sent on timeout; SIGNAL may be a name like 'HUP' or a number; see  'kill	 -l'  for  a
	      list of signals

       -v, --verbose
	      diagnose to stderr any signal sent upon timeout

       -h, --help
	      Print help

       -V, --version
	      Print version

       
	      a floating point number with an optional suffix: 's' for seconds (the default), 'm' for minutes, 'h' for hours
	      or 'd' for days ; a duration of 0 disables the associated timeout

       
	      a command to execute with optional arguments

EXTRA
       Upon  timeout,  send the TERM signal to COMMAND, if no other SIGNAL specified. The TERM signal kills any process that
       does not block or catch that signal. It may be necessary to use the KILL signal, since this signal can't be caught.

       Exit status:
	 124  if COMMAND times out, and --preserve-status is not specified
	 125  if the timeout command itself fails
	 126  if COMMAND is found but cannot be invoked
	 127  if COMMAND cannot be found
	 137  if COMMAND (or timeout itself) is sent the KILL (9) signal (128+9)
	 -    the exit status of COMMAND otherwise

VERSION
       v(uutils coreutils) 0.8.0

							 2026-04-16						  TIMEOUT(1)