See <https://builds.apache.org/job/Qpid-proton-c/1859/display/redirect?page=changes>
- Build failed in Jenkins: Qpid-proton-c #1856 Apache Jenkins Server
- Build failed in Jenkins: Qpid-proton-c #1857 Apache Jenkins Server
- Build failed in Jenkins: Qpid-proton-c #185... Apache Jenkins Server
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