igt@xe_pm@s4-.* - fail - rtcwake failed with 1

https://intel-gfx-ci.01.org/tree/intel-xe/xe-454-f24c46200dc8fad700f51106e678d68d38496860/re-dg2-15/igt@xe_pm@s4-exec-after.html

	
Starting subtest: s4-exec-after
(xe_pm:1853) igt_core-WARNING: [cmd] rtcwake: write error
(xe_pm:1853) igt_aux-WARNING: rtcwake failed with 1
Check dmesg for further details.
(xe_pm:1853) igt_aux-CRITICAL: Test assertion failure function suspend_via_rtcwake, file ../../../usr/src/igt-gpu-tools/lib/igt_aux.c:822:
(xe_pm:1853) igt_aux-CRITICAL: Failed assertion: ret == 0
(xe_pm:1853) igt_aux-CRITICAL: error: 1 != 0
Subtest s4-exec-after failed.