The default path to the Coverity Static Analysis install (it has subdirectories "bin", "config", etc.). This is used when running Coverity Static Analysis on the master node. Please specify a full path to this installation. For other slaves, the location can be overridden on the slave configuration page. If no location is set, you should make sure the Coverity Static Analysis tools can be found on the PATH.
The Coverity Static Analysis tools must already be configured with the necessary compilers using cov-configure, and the license file must already be in the "bin" directory.