[igt-dev] [PATCH i-g-t] runner: Print an error message if resume fails to load data

[Petri Latvala]

If metadata.txt or other vital data files are missing from a
results-directory, igt_resume silently exited. Print an error message
to the user so it's somewhat clear why we didn't resume the
execution.

Closes: https://gitlab.freedesktop.org/drm/igt-gpu-tools/issues/69
Signed-off-by: Petri Latvala <petri.latvala at intel.com>
Cc: Tomi Sarvela <tomi.p.sarvela at intel.com>
Cc: Arkadiusz Hiler <arkadiusz.hiler at intel.com>
---
 runner/resume.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/runner/resume.c b/runner/resume.c
index d5a20e80..08129ffb 100644
--- a/runner/resume.c
+++ b/runner/resume.c
@@ -32,10 +32,12 @@ int main(int argc, char **argv)
 	}
 
 	if (!initialize_execute_state_from_resume(dirfd, &state, &settings, &job_list)) {
+		fprintf(stderr, "Failure reading data from %s\n", argv[1]);
 		return 1;
 	}
 
 	if (!execute(&state, &settings, &job_list)) {
+		fprintf(stderr, "Executing tests failed, stopping.\n");
 		exitcode = 1;
 	}
 
-- 
2.20.1