Cloning the remote Git repository
Cloning repository https://XXX.git
 > git init /XXX # timeout=10
Fetching upstream changes from https://XXX.git
 > git --version # timeout=10
 > git --version # 'git version 1.8.3.1'
using GIT_ASKPASS to set credentials Technical user for tools accessing XXX in XXX
 > git fetch --tags --progress https://XXX.git +refs/heads/*:refs/remotes/origin/* # timeout=10
 > git config remote.origin.url https://XXX.git # timeout=10
 > git config --add remote.origin.fetch +refs/heads/*:refs/remotes/origin/* # timeout=10
 > git config remote.origin.url https://XXX.git # timeout=10
Fetching upstream changes from https://XXX.git
using GIT_ASKPASS to set credentials XXX
 > git fetch --tags --progress https://XXX.git +refs/heads/*:refs/remotes/origin/* +refs/pull-requests/*:refs/remotes/origin/pr/* # timeout=10
 > git rev-parse refs/remotes/origin/pr/10050/merge^{commit} # timeout=10
 > git rev-parse origin/pr/10050/merge^{commit} # timeout=10
ERROR: Couldn't find any revision to build. Verify the repository and branch configuration for this job.