2026-07-09 21:30.47: New job: Build using linux-arm64 in
[https://github.com/mirage/mirage-skeleton.git#refs/heads/dev (52abe5aedb1f19f6dd3a18dc9ad81c766f813ebc)]
OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.14@sha256:22b0a0a4d24cd266062e54f8411fb0dbad4abe5ec325c5e5f56d4c4568247351)
(user (uid 1000) (gid 1000))
(workdir /home/opam)
(run (shell "sudo chown opam:opam /home/opam"))
(run (shell "sudo ln -f /usr/bin/opam-2.4 /usr/bin/opam && opam update"))
(run (network host)
(shell "opam repo add opam https://github.com/ocaml/opam-repository.git#c581e666dd39c3e18cbaf4505d213b7fcede1204"))
(run (network host)
(shell "opam repo add mirage-dev https://github.com/mirage/mirage-dev.git#eb114ccf0dd4eeca6b4f06c5c7361c238eeca4fd"))
(run (network host)
(shell "opam pin -ny https://github.com/mirage/mirage.git#543a720bc30915e0a33d7d254a9ecb614f49ec4c"))
(run (cache (download-cache (target /home/opam/.opam/download-cache)))
(network host)
(shell "sudo apt-get update && 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#efd742d67b0d49b2d6f491ffbbf205ca42977a6e,mirage-opam-overlays:https://github.com/dune-universe/mirage-opam-overlays.git#eddcd1bc7e035392596b603d23dde67a88e6f6bc)
(run (network host)
(shell "opam exec -- make lock"))
(run (cache (download-cache (target /home/opam/.opam/download-cache)))
(network host)
(shell "sudo apt-get update && 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"))
)
2026-07-09 21:30.47: Using cache hint "mirage-ci-skeleton-debian-13-ocaml-4.14"
2026-07-09 21:30.47: Waiting for resource in pool OCluster
2026-07-09 21:30.47: Waiting for worker…
2026-07-09 21:30.47: Got resource from pool OCluster
Building on molpadia.caelum.ci.dev
All commits already cached
HEAD is now at 52abe5a Merge pull request #421 from hannesm/mirage-411
(from ocaml/opam:debian-13-ocaml-4.14@sha256:22b0a0a4d24cd266062e54f8411fb0dbad4abe5ec325c5e5f56d4c4568247351)
Unable to find image 'ocaml/opam:debian-13-ocaml-4.14@sha256:22b0a0a4d24cd266062e54f8411fb0dbad4abe5ec325c5e5f56d4c4568247351' locally
docker.io/ocaml/opam@sha256:22b0a0a4d24cd266062e54f8411fb0dbad4abe5ec325c5e5f56d4c4568247351: Pulling from ocaml/opam
ed660e1af0f5: Already exists
5c6e31d6f721: Already exists
1ea2cb704415: Already exists
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aa46109e80a6: Already exists
89e47cbe0d20: Already exists
3a393722de5d: Pulling fs layer
faf59c889097: Pulling fs layer
e912d8c9caf4: Pulling fs layer
aff00ffe7887: Pulling fs layer
aff00ffe7887: Waiting
faf59c889097: Download complete
e912d8c9caf4: Verifying Checksum
e912d8c9caf4: Download complete
aff00ffe7887: Verifying Checksum
aff00ffe7887: Download complete
3a393722de5d: Verifying Checksum
3a393722de5d: Download complete
3a393722de5d: Pull complete
faf59c889097: Pull complete
e912d8c9caf4: Pull complete
aff00ffe7887: Pull complete
Digest: sha256:22b0a0a4d24cd266062e54f8411fb0dbad4abe5ec325c5e5f56d4c4568247351
Status: Downloaded newer image for ocaml/opam@sha256:22b0a0a4d24cd266062e54f8411fb0dbad4abe5ec325c5e5f56d4c4568247351
2026-07-09 21:30.48 ---> using "ae845a89a27d61dc5099bdd855d0889222e102ae4461ed60341df765605d42e4" from cache
/: (user (uid 1000) (gid 1000))
/: (workdir /home/opam)
/home/opam: (run (shell "sudo chown opam:opam /home/opam"))
2026-07-09 21:30.48 ---> using "7d0510bb53b697da23fc2c5ae3fb14e7fa08cf2f3c6165970d411af790360879" from cache
/home/opam: (run (shell "sudo ln -f /usr/bin/opam-2.4 /usr/bin/opam && opam update"))
Continue? [Y/n] y
This version of opam requires an update to the layout of /home/opam/.opam from version 2.1 to version 2.2, which can't be reverted.
You may want to back it up before going further.
[NOTE] The 'jobs' option was reset, its value was 1 and its new value will vary according to the current number of cores on your machine. You can restore the fixed value using:
opam option jobs=1 --global
Format upgrade done.
<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>
[default] no changes from git+file:///home/opam/opam-repository
2026-07-09 21:30.48 ---> using "dd42b2365c6deb1bdad8e7fe8f61fc5b6bf96202d7bfa1437f542e1173603f93" from cache
/home/opam: (run (network host)
(shell "opam repo add opam https://github.com/ocaml/opam-repository.git#c581e666dd39c3e18cbaf4505d213b7fcede1204"))
[opam] Initialised
opam (at git+https://github.com/ocaml/opam-repository.git#c581e666dd39c3e18cbaf4505d213b7fcede1204):
[INFO] opam 2.5.2 includes security fixes; please consider upgrading (https://opam.ocaml.org/doc/Install.html)
[NOTE] Repository opam has been added to the selections of switch 4.14 only.
Run `opam repository add opam --all-switches|--set-default' to use it in all existing switches, or in newly created switches, respectively.
2026-07-09 21:30.48 ---> using "511b7f35ce47372f58ecf3c582841749df656e6cc790f9dcec6788b6906bcad7" from cache
/home/opam: (run (network host)
(shell "opam repo add mirage-dev https://github.com/mirage/mirage-dev.git#eb114ccf0dd4eeca6b4f06c5c7361c238eeca4fd"))
[mirage-dev] Initialised
[NOTE] Repository mirage-dev has been added to the selections of switch 4.14 only.
Run `opam repository add mirage-dev --all-switches|--set-default' to use it in all existing switches, or in newly created switches, respectively.
2026-07-09 21:30.48 ---> using "54d0fa49de28f7aea69c1d3cc5d091b47f8093ec536877441807e6d764df92f2" from cache
/home/opam: (run (network host)
(shell "opam pin -ny https://github.com/mirage/mirage.git#543a720bc30915e0a33d7d254a9ecb614f49ec4c"))
This will pin the following packages: mirage-runtime, mirage. Continue? [Y/n] y
mirage-runtime is now pinned to git+https://github.com/mirage/mirage.git#543a720bc30915e0a33d7d254a9ecb614f49ec4c (version 4.11.1)
mirage is now pinned to git+https://github.com/mirage/mirage.git#543a720bc30915e0a33d7d254a9ecb614f49ec4c (version 4.11.1)
2026-07-09 21:30.54 ---> saved as "5dfadc7bee4bd0b701e7ca77bb29c9ab374855205a5a4fe3bb48d87693621003"
/home/opam: (run (cache (download-cache (target /home/opam/.opam/download-cache)))
(network host)
(shell "sudo apt-get update && opam install -y \"mirage>=4\""))
Hit:1 http://deb.debian.org/debian trixie InRelease
Get:2 http://deb.debian.org/debian trixie-updates InRelease [47.3 kB]
Get:3 http://deb.debian.org/debian-security trixie-security InRelease [43.4 kB]
Get:4 http://deb.debian.org/debian-security trixie-security/main arm64 Packages [226 kB]
Fetched 317 kB in 0s (2060 kB/s)
Reading package lists...
<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[mirage.4.11.1] synchronised (no changes)
The following actions will be performed:
=== install 28 packages
- install angstrom 0.16.1 [required by emile, uri]
- install astring 0.8.5 [required by mirage]
- install base64 3.5.2 [required by emile]
- install bigstringaf 0.10.0 [required by emile]
- install bos 0.3.0 [required by mirage]
- install cmdliner 2.1.1 [required by mirage]
- install conf-pkg-config 5 [required by opam-monorepo]
- install csexp 1.5.2 [required by dune-configurator]
- install domain-name 0.5.0 [required by ipaddr]
- install dune 3.24.0 [required by mirage]
- install dune-configurator 3.24.0 [required by bigstringaf]
- install emile 1.1 [required by mirage]
- install fmt 0.11.0 [required by mirage]
- install fpath 0.7.3 [required by mirage]
- install ipaddr 5.6.2 [required by mirage]
- install logs 0.10.0 [required by mirage]
- install macaddr 5.6.2 [required by ipaddr]
- install mirage 4.11.1 (pinned)
- install ocaml-syntax-shims 1.0.0 [required by angstrom]
- install ocamlbuild 0.16.1 [required by astring, bos]
- install ocamlfind 1.9.8 [required by astring, bos]
- install opam-monorepo 0.4.3 [required by mirage]
- install pecu 0.7 [required by emile]
- install rresult 0.7.0 [required by mirage]
- install stringext 1.6.0 [required by uri]
- install topkg 1.1.1 [required by astring, bos]
- install uri 4.4.0 [required by mirage]
- install uutf 1.0.4 [required by emile]
The following system packages will first need to be installed:
pkg-config
<><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><>
opam believes some required external dependencies are missing. opam can:
> 1. Run apt-get to install them (may need root/sudo access)
2. Display the recommended apt-get command and wait while you run it manually (e.g. in another terminal)
3. Continue anyway, and, upon success, permanently register that this external dependency is present, but not detectable
4. Abort the installation
[1/2/3/4] 1
+ /usr/bin/sudo "apt-get" "install" "-qq" "-yy" "pkg-config"
- Selecting previously unselected package libpkgconf3:arm64.
- (Reading database ...
(Reading database ... 5%
(Reading database ... 10%
(Reading database ... 15%
(Reading database ... 20%
(Reading database ... 25%
(Reading database ... 30%
(Reading database ... 35%
(Reading database ... 40%
(Reading database ... 45%
(Reading database ... 50%
(Reading database ... 55%
(Reading database ... 60%
(Reading database ... 65%
(Reading database ... 70%
(Reading database ... 75%
(Reading database ... 80%
(Reading database ... 85%
(Reading database ... 90%
(Reading database ... 95%
- (Reading database ... 100%
(Reading database ... 20736 files and directories currently installed.)
- Preparing to unpack .../libpkgconf3_1.8.1-4_arm64.deb ...
- Unpacking libpkgconf3:arm64 (1.8.1-4) ...
- Selecting previously unselected package pkgconf-bin.
- Preparing to unpack .../pkgconf-bin_1.8.1-4_arm64.deb ...
- Unpacking pkgconf-bin (1.8.1-4) ...
- Selecting previously unselected package pkgconf:arm64.
- Preparing to unpack .../pkgconf_1.8.1-4_arm64.deb ...
- Unpacking pkgconf:arm64 (1.8.1-4) ...
- Selecting previously unselected package pkg-config:arm64.
- Preparing to unpack .../pkg-config_1.8.1-4_arm64.deb ...
- Unpacking pkg-config:arm64 (1.8.1-4) ...
- Setting up libpkgconf3:arm64 (1.8.1-4) ...
- Setting up pkgconf-bin (1.8.1-4) ...
- Setting up pkgconf:arm64 (1.8.1-4) ...
- Setting up pkg-config:arm64 (1.8.1-4) ...
- Processing triggers for libc-bin (2.41-12+deb13u3) ...
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved angstrom.0.16.1 (cached)
-> retrieved astring.0.8.5 (cached)
-> retrieved base64.3.5.2 (cached)
-> retrieved bigstringaf.0.10.0 (cached)
-> retrieved conf-pkg-config.5 (cached)
-> retrieved bos.0.3.0 (cached)
-> retrieved cmdliner.2.1.1 (cached)
-> retrieved csexp.1.5.2 (cached)
-> installed conf-pkg-config.5
-> retrieved domain-name.0.5.0 (cached)
-> retrieved emile.1.1 (cached)
-> retrieved fpath.0.7.3 (cached)
-> retrieved fmt.0.11.0 (cached)
-> retrieved ipaddr.5.6.2, macaddr.5.6.2 (cached)
-> retrieved logs.0.10.0 (cached)
-> retrieved ocaml-syntax-shims.1.0.0 (cached)
-> retrieved ocamlbuild.0.16.1 (cached)
-> retrieved ocamlfind.1.9.8 (cached)
-> retrieved mirage.4.11.1 (no changes)
-> retrieved pecu.0.7 (cached)
-> retrieved rresult.0.7.0 (cached)
-> retrieved stringext.1.6.0 (cached)
-> retrieved topkg.1.1.1 (cached)
-> retrieved dune.3.24.0, dune-configurator.3.24.0 (cached)
-> retrieved opam-monorepo.0.4.3 (cached)
-> retrieved uri.4.4.0 (cached)
-> retrieved uutf.1.0.4 (cached)
-> installed cmdliner.2.1.1
-> installed ocamlbuild.0.16.1
-> installed ocamlfind.1.9.8
-> installed topkg.1.1.1
-> installed rresult.0.7.0
-> installed uutf.1.0.4
-> installed fmt.0.11.0
-> installed astring.0.8.5
-> installed fpath.0.7.3
-> installed logs.0.10.0
2026-07-09 21:31.29: Cancelling: Auto-cancelling job because it is no longer needed
Job cancelled