Make build output cleaner

Author: phansch

ci/base-tests.sh

@@ -13,3 +13,4 @@ cd clippy_workspace_tests/subcrate && PATH=$PATH:~/rust/cargo/bin cargo clippy -
 cd clippy_workspace_tests/subcrate/src && PATH=$PATH:~/rust/cargo/bin cargo clippy -- -D clippy && cd ../../..
 PATH=$PATH:~/rust/cargo/bin cargo clippy --manifest-path=clippy_workspace_tests/Cargo.toml -- -D clippy
 cd clippy_workspace_tests/subcrate && PATH=$PATH:~/rust/cargo/bin cargo clippy --manifest-path=../Cargo.toml -- -D clippy && cd ../..
+set +x