[llvm] [llvm-symbolizer] Improve error messages for filter symbolization failure (PR #114649)

[via llvm-commits]

github-actions[bot] wrote:

<!--PREMERGE ADVISOR COMMENT: Windows-->
# :window: Windows x64 Test Results

* 133434 tests passed
* 3087 tests skipped
* 1 test failed

## Failed Tests
(click on a test name to see its output)

### LLVM
<details>
<summary>LLVM.tools/llvm-symbolizer/debuginfod-missing-build-id.test</summary>

```
Exit Code: 1

Command Output (stdout):
--
# RUN: at line 1
c:\_work\llvm-project\llvm-project\build\bin\llvm-symbolizer.exe --build-id=abad 0x1234 0x5678 > C:\_work\llvm-project\llvm-project\build\test\tools\llvm-symbolizer\Output\debuginfod-missing-build-id.test.tmp.out 2> C:\_work\llvm-project\llvm-project\build\test\tools\llvm-symbolizer\Output\debuginfod-missing-build-id.test.tmp.err
# executed command: 'c:\_work\llvm-project\llvm-project\build\bin\llvm-symbolizer.exe' --build-id=abad 0x1234 0x5678
# note: command had no output on stdout or stderr
# RUN: at line 2
c:\_work\llvm-project\llvm-project\build\bin\filecheck.exe C:\_work\llvm-project\llvm-project\llvm\test\tools\llvm-symbolizer\debuginfod-missing-build-id.test --check-prefix=STDOUT -input-file=C:\_work\llvm-project\llvm-project\build\test\tools\llvm-symbolizer\Output\debuginfod-missing-build-id.test.tmp.out --match-full-lines --strict-whitespace
# executed command: 'c:\_work\llvm-project\llvm-project\build\bin\filecheck.exe' 'C:\_work\llvm-project\llvm-project\llvm\test\tools\llvm-symbolizer\debuginfod-missing-build-id.test' --check-prefix=STDOUT '-input-file=C:\_work\llvm-project\llvm-project\build\test\tools\llvm-symbolizer\Output\debuginfod-missing-build-id.test.tmp.out' --match-full-lines --strict-whitespace
# note: command had no output on stdout or stderr
# RUN: at line 3
c:\_work\llvm-project\llvm-project\build\bin\filecheck.exe C:\_work\llvm-project\llvm-project\llvm\test\tools\llvm-symbolizer\debuginfod-missing-build-id.test --check-prefix=STDERR -input-file=C:\_work\llvm-project\llvm-project\build\test\tools\llvm-symbolizer\Output\debuginfod-missing-build-id.test.tmp.err --match-full-lines --strict-whitespace
# executed command: 'c:\_work\llvm-project\llvm-project\build\bin\filecheck.exe' 'C:\_work\llvm-project\llvm-project\llvm\test\tools\llvm-symbolizer\debuginfod-missing-build-id.test' --check-prefix=STDERR '-input-file=C:\_work\llvm-project\llvm-project\build\test\tools\llvm-symbolizer\Output\debuginfod-missing-build-id.test.tmp.err' --match-full-lines --strict-whitespace
# .---command stderr------------
# | C:\_work\llvm-project\llvm-project\llvm\test\tools\llvm-symbolizer\debuginfod-missing-build-id.test:10:16: error: STDERR-COUNT: expected string not found in input (1 out of 2)
# | STDERR-COUNT-2:{{.*}}llvm-symbolizer: error: 'ABAD': could not find build ID
# |                ^
# | C:\_work\llvm-project\llvm-project\build\test\tools\llvm-symbolizer\Output\debuginfod-missing-build-id.test.tmp.err:1:1: note: scanning from here
# | c:\_work\llvm-project\llvm-project\build\bin\llvm-symbolizer.exe: error: 'ABAD': could not find build ID
# | ^
# | C:\_work\llvm-project\llvm-project\build\test\tools\llvm-symbolizer\Output\debuginfod-missing-build-id.test.tmp.err:1:46: note: possible intended match here
# | c:\_work\llvm-project\llvm-project\build\bin\llvm-symbolizer.exe: error: 'ABAD': could not find build ID
# |                                              ^
# | 
# | Input file: C:\_work\llvm-project\llvm-project\build\test\tools\llvm-symbolizer\Output\debuginfod-missing-build-id.test.tmp.err
# | Check file: C:\_work\llvm-project\llvm-project\llvm\test\tools\llvm-symbolizer\debuginfod-missing-build-id.test
# | 
# | -dump-input=help explains the following input dump.
# | 
# | Input was:
# | <<<<<<
# |             1: c:\_work\llvm-project\llvm-project\build\bin\llvm-symbolizer.exe: error: 'ABAD': could not find build ID 
# | count:10'0     X~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ error: no match found
# | count:10'1                                                  ?                                                            possible intended match
# |             2: c:\_work\llvm-project\llvm-project\build\bin\llvm-symbolizer.exe: error: 'ABAD': could not find build ID 
# | count:10'0     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# | >>>>>>
# `-----------------------------
# error: command failed with exit status: 1

--

```
</details>

If these failures are unrelated to your changes (for example tests are broken or flaky at HEAD), please open an issue at https://github.com/llvm/llvm-project/issues and add the `infrastructure` label.

https://github.com/llvm/llvm-project/pull/114649