why does CI try to run fuzzers with musl?

Author: folkertdev

.github/workflows/checks.yaml

@@ -293,10 +293,10 @@ jobs:
           # prevents `cargo fuzz coverage` from rebuilding everything
           RUSTFLAGS: "-C instrument-coverage"
         run: |
-          cargo fuzz run ${{matrix.features}} ${{matrix.fuzz_target}} ${{matrix.corpus}} -- -max_total_time=10
+          cargo fuzz run --target $(rustc --print host-tuple) ${{matrix.features}} ${{matrix.fuzz_target}} ${{matrix.corpus}} -- -max_total_time=10
       - name: Fuzz codecov
         run: |
-          cargo fuzz coverage ${{matrix.features}} ${{matrix.fuzz_target}} ${{matrix.corpus}}
+          cargo fuzz coverage --target $(rustc --print host-tuple) ${{matrix.features}} ${{matrix.fuzz_target}} ${{matrix.corpus}}
           $(rustc --print sysroot)/lib/rustlib/$(rustc --print host-tuple)/bin/llvm-cov export -Xdemangler=rustfilt \
               target/$(rustc --print host-tuple)/coverage/$(rustc --print host-tuple)/release/${{matrix.fuzz_target}} \
               -instr-profile=fuzz/coverage/${{matrix.fuzz_target}}/coverage.profdata \