ninja: Entering directory `out/gn'
[0/1] ACTION //llvm/test:check-llvm(//llvm/utils/gn/build/toolchain:unix)
llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:564: note: using ld.lld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/ld.lld
llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:564: note: using lld-link: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/lld-link
llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:564: note: using ld64.lld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/ld64.lld
llvm-lit: /usr/local/google/home/thakis/src/llvm-project/llvm/utils/lit/lit/llvm/config.py:564: note: using wasm-ld: /usr/local/google/home/thakis/src/llvm-project/out/gn/bin/wasm-ld
-- Testing: 62727 tests, 64 workers --
Testing: 
UNRESOLVED: LLVM :: CodeGen/AArch64/arm64-homogeneous-prolog-epilog-tail-call.s (1 of 62727)
******************** TEST 'LLVM :: CodeGen/AArch64/arm64-homogeneous-prolog-epilog-tail-call.s' FAILED ********************
Test has no 'RUN:' line
********************
Testing:  0.. 10.. 20.. 30.. 40.. 50.. 60.. 70.. 80.. 90.. 
********************
Unresolved Tests (1):
  LLVM :: CodeGen/AArch64/arm64-homogeneous-prolog-epilog-tail-call.s


Testing Time: 149.01s

Total Discovered Tests: 70879
  Skipped          :    23 (0.03%)
  Unsupported      :  2559 (3.61%)
  Passed           : 68124 (96.11%)
  Expectedly Failed:   172 (0.24%)
  Unresolved       :     1 (0.00%)
FAILED: gen/llvm/test/run-lit 
python3 bin/llvm-lit -sv ../../llvm/test
ninja: build stopped: subcommand failed.
Command '['ninja', '-C', 'out/gn', 'check-llvm']' returned non-zero exit status 1.