unstable test in os-autoinst master
6: [10:47:32] ./18-backend-qemu.t ...................... ok 5026 ms ( 0.00 usr 0.01 sys + 4.83 cusr 0.20 csys = 5.04 CPU) 6: 6: # Failed test 'execution time of isotovideo (24.3694479465485 s) within reasonable limits' 6: # at ./18-qemu-options.t line 87. 6: # '24.3694479465485' 6: # < 6: # '24' 6: # Looks like you failed 1 test of 16. 6: 6: # Failed test 'qemu_append_option' 6: # at ./18-qemu-options.t line 110. 6: # Looks like you failed 1 test of 4.
- AC1: https://github.com/os-autoinst/os-autoinst shows passed tests in badge
- Bisect if recent changes in os-autoinst have made isotovideo execution slower
- Fix problem (or bump timeout)
- Ensure badge on repo is fine after merge
#2 Updated by mkittler about 2 months ago
- Status changed from Workable to In Progress
Without coverage the test takes locally 13 seconds to run and with it takes 146 so it is 11.2307692308 times slower with coverage. For the concrete check of isotovideo's runtime it is 1.50357818603516 s vs. 17.4516468048096 s so the factor is 11.606744 which is even worse than the overall. The test only scales the isotovideo timeout by a factor of 6 which seems a bit less. I'm changing that to 12. The uncaled timeout of 4 s seems reasonable so I'm keeping it as-is.
Bisect if recent changes in os-autoinst have made isotovideo execution slower
I've been going back within the history but didn't get different results. Likely isotovideo has not become slower. (I didn't get further than the introduction of CMake.)