Analyse following RPM build log snippet. Describe contents accurately, without speculation or suggestions for resolution.            
Your analysis must be as concise as possible, while keeping relevant information intact.
Snippet: 
  ══ Failed tests ════════════════════════════════════════════════════════════════
  ── Failure ('test-timezone.R:7:5'): with_timezone: changes the time zone ───────
  ... %in% c("PDT", "PST") is not TRUE
Testsuite result with failed test output