Array_3 does not halt running in gcc-3.1 testsuite on sparc32-linux

Array_3 does not halt running in gcc-3.1 testsuite on sparc32-linux

[Christian Jönsson]

Hej.

Twice now, when running gcc-3.1's test suite, Array_3 execution test
does not halt, dejagnu issues a WARNING: program timed out but Array_3
keeps going:

 17:20:16 up 11:56,  2 users,  load average: 2.21, 2.29, 2.24
87 processes: 76 sleeping, 9 running, 2 zombie, 0 stopped
CPU states:  31.4% user,  68.6% system,   0.0% nice,   0.0% idle
Mem:    320060K total,   210684K used,   109376K free,    81820K buffers
Swap:   262108K total,        0K used,   262108K free,    58876K cached

  PID USER     PRI  NI  SIZE  RSS SHARE STAT %CPU %MEM   TIME COMMAND
32492 chj       20   0 14180  13M  3944 R    99.9  4.4   7:45 Array_3
 8029 chj       20   0  1156 1156   884 R     9.2  0.3   0:01 top
24577 chj       20   0  3360 3360  3344 R     8.1  1.0   6:08 expect


Cheers,

/ChJ

This was on a Debian Woody (test release) sun4m system with these
packages:

binutils                           2.12.90.0.1-4
dejagnu                            1.4.2-1.1
gcc                                2:2.95.4-14 (Debian prerelease)
gcc-2.95                           1:2.95.4-7 (Debian prerelease)
gnat                               3.14p-3
kernel-image-2.2.20-sun4dm-smp     9
libc6                              2.2.5-4

In-tree joined gcc-3.1 and binutils-2.12 cvs branches.

Re: Array_3 does not halt running in gcc-3.1 testsuite on sparc32-linux

[Bryce McKinlay]

Christian Jönsson wrote:

>Twice now, when running gcc-3.1's test suite, Array_3 execution test
>does not halt, dejagnu issues a WARNING: program timed out but Array_3
>keeps going:
>

Array_3 failing on some archs in a known problem, but it is strange that 
dejagnu is not killing the process when it times out. It sounds like a 
bug in the testsuite.

regards

Bryce.

RE: Array_3 does not halt running in gcc-3.1 testsuite on sparc32-linux

[Christian Jönsson]

Hmm, both times, the machine eventually crashed... I get a kernel memory
handling odd feeling here...

Cheers,

/ChJ

-----Original Message-----
From: Bryce McKinlay [mailto:bryce@waitaki.otago.ac.nz] 
Sent: Sunday, May 05, 2002 2:54 AM
To: Christian Jönsson
Cc: java@gcc.gnu.org; Tom Tromey
Subject: Re: Array_3 does not halt running in gcc-3.1 testsuite on
sparc32-linux


Christian Jönsson wrote:

>Twice now, when running gcc-3.1's test suite, Array_3 execution test 
>does not halt, dejagnu issues a WARNING: program timed out but Array_3 
>keeps going:
>

Array_3 failing on some archs in a known problem, but it is strange that

dejagnu is not killing the process when it times out. It sounds like a 
bug in the testsuite.

regards

Bryce.

RE: Array_3 does not halt running in gcc-3.1 testsuite on sparc32-linux

[Christian Jönsson]

Hmm, I don't get this problem today on gcc-3.2 trunk....

http://gcc.gnu.org/ml/gcc-testresults/2002-05/msg00155.html

(I do get other problems though :-)

Cheers,

/ChJ

-----Original Message-----
From: Bryce McKinlay [mailto:bryce@waitaki.otago.ac.nz] 
Sent: Sunday, May 05, 2002 2:54 AM
To: Christian Jönsson
Cc: java@gcc.gnu.org; Tom Tromey
Subject: Re: Array_3 does not halt running in gcc-3.1 testsuite on
sparc32-linux


Christian Jönsson wrote:

>Twice now, when running gcc-3.1's test suite, Array_3 execution test 
>does not halt, dejagnu issues a WARNING: program timed out but Array_3 
>keeps going:
>

Array_3 failing on some archs in a known problem, but it is strange that

dejagnu is not killing the process when it times out. It sounds like a 
bug in the testsuite.

regards

Bryce.