Testing a build in multipass with:- export SNAPCRAFT_BUILD_ENVIRONMENT=multipass snapcraft cleanbuild Killed Failed to run 'override-build': Exit code was 137. An error occurred when trying to execute "sh -c 'cd che; /snap/bin/snapcraft snap --output che_6.10.0_amd64.snap'" with 'multipass': returned exit code 2. Here's the (simple) yaml to reproduce it if you're inclined. ----8<---- name: che version: '6.10.0' summary: Eclipse CHE description: | Next-generation Eclipse IDE. Open source workspace server and cloud IDE. grade: stable confinement: strict parts: che: plugin: maven source: https://github.com/eclipse/che.git override-build: | mvn -e -DskipTests=true -Dfindbugs.skip=true -Dgwt.compiler.localWorkers=2 -T 1C -Dmdep.analyze.skip=true -Dlicense.skip=true -Pnative clean install build-packages: - golang ----8<---- I didn't get any kind of sentry option nor indication why it failed. I have run it again, and it looks like we have 1GB RAM and 4GB disk set aside for the VM. Is that enough I wonder? multipass info confarreated-deacon Name: confarreated-deacon State: RUNNING IPv4: 10.161.160.203 Release: Ubuntu 16.04.5 LTS Image hash: c0d099383cd0 (Ubuntu 16.04 LTS) Load: 1.64 0.87 0.35 Disk usage: 1.2G out of 4.8G Memory usage: 132.7M out of 992.1M Mounts: /var/lib/snapd/snaps => /var/cache/snapcraft/snaps