INFO:2026-07-20T17:30:12Z:root:pulling... From github.com:llvm/llvm-project * branch main -> FETCH_HEAD d2e70aa7e546..b559a53427f9 main -> origin/main Switched to branch 'main' Your branch is behind 'origin/main' by 1 commit, and can be fast-forwarded. (use "git pull" to update your local branch) HEAD is now at b559a53427f9 [libc++][docs] Avoid talking about other implementations on DR status (#210637) INFO:2026-07-20T17:30:15Z:root:syncing... Deleted branch merge (was 4e4e8754f3cd). Switched to a new branch 'merge' branch 'merge' set up to track 'origin/main'. [merge 54736cfd4d14] [gn build] Port 2a33792a2ec1 1 file changed, 1 insertion(+) [gn build] Port 2a33792a2ec1 -- https://github.com/llvm/llvm-project/commit/2a33792a2ec1 INFO:2026-07-20T17:30:17Z:root:building ninja: Entering directory `out/gn' [0/1] Regenerating ninja files ninja: error: '../../compiler-rt/lib/asan/asan_ignorelist.txt', needed by 'lib/clang/24/share/asan_ignorelist.txt', missing and no known rule to make it Command '['ninja', '-C', 'out/gn']' returned non-zero exit status 1.