ci: downgrade log for the msrv

Author: elinorbgr

.cirrus.yml

@@ -22,5 +22,5 @@ task:
   test_script:
     - . $HOME/.cargo/env
     - env LLVM_PROFILE_FILE="calloop-%p-%m.profraw" RUSTFLAGS="-Zinstrument-coverage" cargo test --all-features
-    - grcov . --binary-path ./target/debug -s . -t lcov --branch --llvm --ignore-not-existing --keep-only "src/sys/*" --excl-br-start "mod tests \{" --excl-start "mod tests \{" --excl-br-line "#\[derive\(" --excl-line "#\[derive\(" -o lcov.info
-    - bash -c 'bash <(curl -s https://codecov.io/bash) -f lcov.info'
+    - grcov . --binary-path ./target/debug -s . -t lcov --branch --llvm --ignore-not-existing --keep-only "src/*" --excl-br-start "mod tests \{" --excl-start "mod tests \{" --excl-br-line "#\[derive\(" --excl-line "#\[derive\(" -o lcov.info
+    - bash -c 'bash <(curl -s https://codecov.io/bash) -f lcov.info' -F freebsd

.github/workflows/ci.yml

@@ -124,6 +124,13 @@ jobs:
           path: target
           key: ${{ runner.os }}-test-${{ steps.rustcversion.outputs.version }}-${{ hashFiles('**/Cargo.toml') }}
 
+      - name: Downgrade log
+        uses: actions-rs/cargo@v1
+        if: ${{ matrix.rust == '1.56.0' }}
+        with:
+          command: update
+          args: --package log --precise 0.4.16
+
       - name: Run tests
         uses: actions-rs/cargo@v1
         with: