[petsc-users] How to show the x window for cmd `make -f ./gmakefile test ...`?

[Matthew Knepley]

On Thu, Oct 6, 2022 at 9:16 AM Zongze Yang <yangzongze at gmail.com> wrote:

> Hi, everyone,
>
> I am trying to run some test cases with x window, but the x window never
> showed up with command `make -f ./gmakefile test ...`. It seems a default
> option `-nox` is set. How to disable this option for `make test`?
>

Yes, we disable it for tests by default in order to make the CI efficient.
You can edit

  $PETSC_DIR/$PETSC_ARCH/lib/petsc/conf/petscvariables

and remove it from PETSC_TEST_OPTIONS, which should be the last line.

  Thanks,

      Matt


> An example is shown below:
> ```
> z2yang at ws6:~/repos/petsc$ PETSC_ARCH=arch-main-debug make -f ./gmakefile
> test search="dm_impls_plex_tests-ex20_2d" TIMEOUT=5000
> EXTRA_OPTIONS="-post_adapt_dm_view draw:x -draw_pause -1 -options_view
> -petsc_ci false"
> Using MAKEFLAGS: -- EXTRA_OPTIONS=-post_adapt_dm_view draw:x -draw_pause
> -1 -options_view -petsc_ci false TIMEOUT=5000
> search=dm_impls_plex_tests-ex20_2d
>         TEST
> arch-main-debug/tests/counts/dm_impls_plex_tests-ex20_2d.counts
>  ok dm_impls_plex_tests-ex20_2d
> not ok diff-dm_impls_plex_tests-ex20_2d # Error code: 1
> #       12,22c12,26
> #       < DM Object: Post Adaptation Mesh 1 MPI process
> #       <   type: plex
> #       < Post Adaptation Mesh in 2 dimensions:
> #       <   Number of 0-cells per rank: 49
> #       <   Number of 1-cells per rank: 120
> #       <   Number of 2-cells per rank: 72
> #       < Labels:
> #       <   celltype: 3 strata with value/size (1 (120), 3 (72), 0 (49))
> #       <   depth: 3 strata with value/size (0 (49), 1 (120), 2 (72))
> #       <   marker: 1 strata with value/size (1 (48))
> #       <   Face Sets: 1 strata with value/size (1 (36))
> #       ---
> #       > #PETSc Option Table entries:
> #       > -check_pointer_intensity 0
> #       > -dm_coord_space 0
> #       > -dm_plex_box_faces 3,3
> #       > -draw_pause -1
> #       > -error_output_stdout
> #       > -malloc_dump
> #       > -nox
> #       > -nox_warning
> #       > -options_view
> #       > -petsc_ci false
> #       > -post_adapt_dm_view draw:x
> #       > -pre_adapt_dm_view ascii::ascii_info
> #       > -use_gpu_aware_mpi 0
> #       > #End of PETSc Option Table entries
>
>
> # FAILED diff-dm_impls_plex_tests-ex20_2d
> #
> # To rerun failed tests:
> #     /usr/bin/gmake -f gmakefile test test-fail=1
> ```
>
> Thanks,
> Zongze
>


-- 
What most experimenters take for granted before they begin their
experiments is infinitely more interesting than any results to which their
experiments lead.
-- Norbert Wiener

https://www.cse.buffalo.edu/~knepley/ <http://www.cse.buffalo.edu/~knepley/>
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