2022-03-25 09:28.07: New job: Build using linux-arm64 in
                                [https://github.com/mirage/mirage-skeleton.git#refs/heads/mirage-dev (9e9b1238db6f3ed378d4137344e1a2d8b43f07b9)]

OBuilder spec:

((from ocaml/opam:debian-10-ocaml-4.13)
 (user (uid 1000) (gid 1000))
 (workdir /home/opam)
 (run (shell "sudo chown opam:opam /home/opam"))
 (run (shell "sudo ln -f /usr/bin/opam-2.1 /usr/bin/opam && opam update"))
 (run (network host)
      (shell "opam repo add opam https://github.com/ocaml/opam-repository.git#cb3fbd1b464472957cbd97f0f4ea3f0e4fb4eac5"))
 (run (network host)
      (shell "opam repo add mirage-dev https://github.com/mirage/mirage-dev.git#b5fa0f6a144ee19d801449033bfa5d24557c87be"))
 (run (cache (download-cache (target /home/opam/.opam/download-cache)))
      (network host)
      (shell "opam install -y \"mirage>=4\""))
 (copy (src .) (dst /src/))
 (env MODE hvt)
 (workdir /src/)
 (run (shell "opam exec -- make configure"))
 (env MIRAGE_EXTRA_REPOS opam-overlays:https://github.com/dune-universe/opam-overlays.git#22ed1db6c4c2f563b120b3675209c18dac4dddb8,mirage-opam-overlays:https://github.com/dune-universe/mirage-opam-overlays.git#a59e36702822c31e662b242c6d056a31533590e6)
 (run (network host)
      (shell "opam exec -- make lock"))
 (run (cache (download-cache (target /home/opam/.opam/download-cache)))
      (network host)
      (shell "opam exec -- make depends"))
 (run (shell "opam monorepo list -l mirage.opam.locked"))
 (run (cache (download-cache (target /home/opam/.opam/download-cache)))
      (network host)
      (shell "opam exec -- make pull"))
 (env DUNE_CACHE enabled)
 (env DUNE_CACHE_TRANSPORT direct)
 (run (cache (dune-build-cache (target /home/opam/.cache/dune)))
      (network host)
      (shell "opam exec -- make build"))
)

2022-03-25 09:28.07: Using cache hint "mirage-ci-skeleton-debian-10-ocaml-4.13"
2022-03-25 09:28.07: Waiting for resource in pool OCluster
2022-03-25 09:32.05: Cancelling: Auto-cancelling job because it is no longer needed