git clone --depth 1 https://github.com/henry2cox/lcov.git -b diffcov_initial
./lcov/bin/lcov --capture --directory build --gcov-tool /usr/bin/gcov-10 --rc lcov_branch_coverage=1 --output-file build/coverage.info
./lcov/bin/lcov --remove build/coverage.info "/usr/include/*" --rc lcov_branch_coverage=1 -o build/coverage2.info
bash <(curl -s https://codecov.io/bash) -f build/coverage2.info
./lcov/bin/lcov --extract build/coverage.info "*/include/jessica/*" "*/src/backend/*" --rc lcov_branch_coverage=1 -o build/coverage_backend.info
bash <(curl -s https://codecov.io/bash) -f build/coverage_backend.info -F backend