runner: Exit with 2 when overall timeout exceeded

That leaves exitcode 1 for aborts and initialization failures. Should
maybe differentiate those as well. Not to mention document the exit
codes.

Also fix igt_resume to follow suit to igt_runner: Generate
results.json even when aborting or exceeding overall-timeout.

Signed-off-by: Petri Latvala <petri.latvala@intel.com>
Cc: Arkadiusz Hiler <arkadiusz.hiler@intel.com>
Cc: Tomi Sarvela <tomi.p.sarvela@intel.com>
Reviewed-by: Arkadiusz Hiler <arkadiusz.hiler@intel.com>

1 files changed, 8 insertions, 0 deletions

diff --git a/runner/runner.c b/runner/runner.c
index 013af551..e1a6ccba 100644
--- a/runner/runner.c
+++ b/runner/runner.c
@@ -32,6 +32,14 @@ int main(int argc, char **argv)
 		exitcode = 1;
 	}
 
+	if (state.time_left == 0.0) {
+		/*
+		 * Overall timeout happened. Results generation can
+		 * override this
+		 */
+		exitcode = 2;
+	}
+
 	if (!generate_results_path(settings.results_path)) {
 		exitcode = 1;
 	}