pgcollect TERMINATED by signal 11 on OpenSuse13.1/Dwarf4 PB

Accelerated Computing HPC Compilers Legacy PGI Compilers
#1

An other problem with pgcollect
… trying to upgrade to a more recently OpenSuse13.1 from OpenSuse12.3

PROGRAM titi 

  REAL :: a(10000)

  !$acc kernels
  a(:) = 1.0
  !$acc end kernels

  print*,'a=', a(1)

END PROGRAM titi



cat /etc/os-release
NAME=openSUSE
VERSION=“13.1 (Bottle)”
VERSION_ID=“13.1”

pgf90 --version

pgf90 14.9-0 64-bit target on x86-64 Linux -tp nehalem

pgf90 -acc simple_acc.f90 -o simple_acc

pgcollect simple_acc
Profiling single-threaded target program
a= 1.000000
Warning: ieee_inexact is signaling
FORTRAN STOP
target process has terminated, writing profile data
dwf_init: Incompatible Dwarf Version 4pgcollect-Fatal-/home/escj/dir_PGF/PGI_HOME131/linux86-64/14.9/bin/pgevtofq TERMINATED by signal 11
Arguments to /home/escj/dir_PGF/PGI_HOME131/linux86-64/14.9/bin/pgevtofq
/home/escj/dir_PGF/PGI_HOME131/linux86-64/14.9/bin/pgevtofq simple_acc pgprof.out

The problem seem to be with the Dwarf Version 4 ?

Is there a compiler option to bypass this issue ?

Juan

#2

Hi Juan,

OpenSuse 13.1 isn’t supported as of yet so why we haven’t seen this issue. I’ve sent it over to our tools team for investigation (TPR#20905)

Thanks,
Mat

#3

:-) Hello Mat .

Thanks for the report .

So , you don’t see any compiler options to bypass this problem ?

REM :

;-) pgi 14/9 support cuda6.5
;-) on the Cuda Linux Download Page , the (apparently ) only supported Suse release is
OpensSuse-13.1 : https://developer.nvidia.com/cuda-downloads#linux

Bye Juan .

#4

Hi Juan,

Our tools team reproduced the error here and are investigating. If a work around becomes available, I’ll let you know.

  • Mat
#5

Juan,

20905 - UF: pgcollect segv’s on OpenSuse 13.1 due to “Incompatible Dwarf Version 4”

has been fixed in the 15.1 release.

#6

Thanks Dave .


Bye , Juan .