Several Questions.

[Jerry DeLisle]

On 10/08/2017 09:46 AM, Stephen P. Molnar wrote:
> Thanks for the answers.
> 
--- snip ---
>>
>>> Error termination. Backtrace:
>>> #0Â  0x7f3b14086d4a
>>> #1Â  0x7f3b14087825
>>> #2Â  0x7f3b14087f79
>>> #3Â  0x7f3b141478fa
>>> #4Â  0x7f3b14147b3d
>>> #5Â  0x4023e3
>>> #6Â  0x40300c
>>> #7Â  0x7f3b1358b2b0
>>> #8Â  0x400a19
>>> #9Â  0xffffffffffffffff
>>
>> Your system does not have libunwind or gfortran cannot find libunwind,
>> so the stack trace is simply addresses.  If you do not have libunwind,
>> you can prevent the noise by adding -fno-backtrace to your command line.
>>

You can also set the environment variable

export GFORTRAN_ERROR_BACKTRACE=N

If you find the backtrace bothersome.

Cheers,

Jerry