FailedConsole Output

18:03:57 Started by GitLab push by Walter Featherstone
18:03:57 Building remotely on Build 3 (docker) in workspace /home/jenkins/workspace/MEC - Multi-access Edge Computing/mec-gs-011
18:03:57  > git rev-parse --is-inside-work-tree # timeout=10
18:03:57 Fetching changes from the remote Git repository
18:03:57  > git config remote.origin.url git@forge.etsi.org:mec/gs011-app-enablement-api.git # timeout=10
18:03:57 Fetching upstream changes from git@forge.etsi.org:mec/gs011-app-enablement-api.git
18:03:57  > git --version # timeout=10
18:03:57 using GIT_SSH to set credentials 
18:03:57  > git fetch --tags --progress git@forge.etsi.org:mec/gs011-app-enablement-api.git +refs/heads/*:refs/remotes/origin/*
18:03:58  > git rev-parse remotes/origin/develop^{commit} # timeout=10
18:03:58  > git branch -a -v --no-abbrev --contains 241380e2051df197b6023f803264121a611eb773 # timeout=10
18:03:58 Checking out Revision 241380e2051df197b6023f803264121a611eb773 (origin/master, origin/develop)
18:03:58  > git config core.sparsecheckout # timeout=10
18:03:58  > git checkout -f 241380e2051df197b6023f803264121a611eb773
18:03:58 Commit message: "Bug 83 OpenAPI examples and documentation mismatch"
18:03:58  > git rev-list 241380e2051df197b6023f803264121a611eb773 # timeout=10
18:03:58 [mec-gs-011] $ /bin/bash /tmp/jenkins11039690355513453364.sh
18:03:58 -- Validating OpenAPI file Mp1.json...
18:03:58 .jenkins.sh: line 8: swagger-tools: command not found
18:03:58 -- Validator returned 127.
18:03:58 
18:03:58 -- Validating OpenAPI file Mp1.yaml...
18:03:58 .jenkins.sh: line 8: swagger-tools: command not found
18:03:58 -- Validator returned 127.
18:03:58 
18:03:58 -- Final validator returns 1.
18:03:58 Build step 'Execute shell' marked build as failure
18:03:58 Finished: FAILURE