20cfc5f438
- Install lcov in coverage job (not in fastsync-ci:v7) - Use lcov 2.x compatible flags (--branch-coverage instead of --rc) - Remove unused xxhash exclude pattern that lcov 2.x rejects - Install valgrind in valgrind job - Skip fork-based file tests under valgrind (pipe timing issues) - Add FASTSYNC_UNDER_VALGRIND env var for test skip detection - Move cleanup before assertions in fork tests to prevent leaks - Add coverage.info to .gitignore