Analyse following RPM build log snippet. Describe contents accurately, without speculation or suggestions for resolution.            
Your analysis must be as concise as possible, while keeping relevant information intact.
Snippet: 
:: [ 09:36:57 ] :: [   FAIL   ] :: Command 'dnf install -y ninja-build valgrind cmake doxygen rpm-build libtool json-c --enablerepo=rhel-CRB --enablerepo=rhel-buildroot' (Expected 0, got 1)

Another indication of failure when installing dependencies.