Job log
See full log and operations2025-09-08 13:40.57: New job: Build using linux-arm64 in
[https://github.com/mirage/mirage-skeleton.git#refs/heads/dev (729dabc73b73388e7ac94cb21669ad20e3cbdd99)]
OBuilder spec:
[34m((from ocaml/opam:debian-13-ocaml-4.14)
(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#9c3d4d2c450836918b2120fd23d975693579ae2e"))
(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#aa0434cef5e4e6fba771b37fc1170b8152877b84"))
(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 unix)
(workdir /src/)
(run (shell "opam exec -- make configure"))
(env MIRAGE_EXTRA_REPOS opam-overlays:https://github.com/dune-universe/opam-overlays.git#3320932b74afc1d049ceeaf60dfe501d664bb143,mirage-opam-overlays:https://github.com/dune-universe/mirage-opam-overlays.git#797cb363df3ff763c43c8fbec5cd44de2878757e)
(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"))
)[0m
2025-09-08 13:40.57: Using cache hint "mirage-ci-skeleton-debian-13-ocaml-4.14"
2025-09-08 13:40.57: Waiting for resource in pool OCluster
2025-09-08 13:40.57: Waiting for worker…
2025-09-08 13:40.58: Got resource from pool OCluster
Building on kydoime.caelum.ci.dev
All commits already cached
HEAD is now at 729dabc add tutorial/local-library
[01;34m(from ocaml/opam:debian-13-ocaml-4.14)[0m
[01;2m[01;35m2025-09-08 13:40.59 ---> using "2872d40d55f240e0a2da70ebf7596d35808f9b322f6ba106c5bc21f37bed29fd" from cache[0m
[01;34m/: (user (uid 1000) (gid 1000))[0m
[01;34m/: (workdir /home/opam)[0m
[01;34m/home/opam: (run (shell "sudo chown opam:opam /home/opam"))[0m
[01;2m[01;35m2025-09-08 13:40.59 ---> using "5cb26c4c89f19cf8882a86430bc6e7246ec7d2b4dc9c4381e0b364e87efbcbf7" from cache[0m
[01;34m/home/opam: (run (shell "sudo ln -f /usr/bin/opam-2.4 /usr/bin/opam && opam update"))[0m
This version of opam requires an update to the layout of /home/opam/.opam from version 2.0 to version 2.2, which can't be reverted.
You may want to back it up before going further.
Continue? [Y/n] y
Format upgrade done.
<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
[01;2m[01;35m2025-09-08 13:40.59 ---> using "10de7b0709f46eb6ef5732e5c8e2c2938b4ac5c4831018ebe31c4c01b7a353ad" from cache[0m
[01;34m/home/opam: (run (network host)
(shell "opam repo add opam https://github.com/ocaml/opam-repository.git#9c3d4d2c450836918b2120fd23d975693579ae2e"))[0m
[opam] Initialised
[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.
[01;2m[01;35m2025-09-08 13:40.59 ---> using "5993b058706de62c826968f4373f5855d7595593ba311c46a7d94a414b210023" from cache[0m
[01;34m/home/opam: (run (network host)
(shell "opam repo add mirage-dev https://github.com/mirage/mirage-dev.git#eb114ccf0dd4eeca6b4f06c5c7361c238eeca4fd"))[0m
[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.
[01;2m[01;35m2025-09-08 13:40.59 ---> using "8d75ce419d6845842a22d3e82d375354ff31a74f72eebcaaf70b5b153c4b64c4" from cache[0m
[01;34m/home/opam: (run (network host)
(shell "opam pin -ny https://github.com/mirage/mirage.git#aa0434cef5e4e6fba771b37fc1170b8152877b84"))[0m
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#aa0434cef5e4e6fba771b37fc1170b8152877b84 (version 4.9.0)
mirage is now pinned to git+https://github.com/mirage/mirage.git#aa0434cef5e4e6fba771b37fc1170b8152877b84 (version 4.9.0)
[01;2m[01;35m2025-09-08 13:40.59 ---> using "318910a88d75e5a2dd7d2db9a702a71c395f18c1e30d2fa8429e21b32384bbcf" from cache[0m
[01;34m/home/opam: (run (cache (download-cache (target /home/opam/.opam/download-cache)))
(network host)
(shell "sudo apt-get update && opam install -y \"mirage>=4\""))[0m
Get:1 http://deb.debian.org/debian trixie InRelease [140 kB]
Get:2 http://deb.debian.org/debian trixie-updates InRelease [47.1 kB]
Get:3 http://deb.debian.org/debian-security trixie-security InRelease [43.4 kB]
Get:4 http://deb.debian.org/debian trixie/main arm64 Packages [9605 kB]
Get:5 http://deb.debian.org/debian-security trixie-security/main arm64 Packages [34.5 kB]
Fetched 9870 kB in 2s (5921 kB/s)
Reading package lists...
<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[mirage.4.9.0] 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 3.5.1 [required by emile]
- install bigstringaf 0.10.0 [required by emile]
- install bos 0.2.1 [required by mirage]
- install cmdliner 1.3.0 [required by mirage]
- install conf-pkg-config 4 [required by opam-monorepo]
- install csexp 1.5.2 [required by dune-configurator]
- install domain-name 0.4.1 [required by ipaddr]
- install dune 3.20.1 [required by mirage]
- install dune-configurator 3.20.1 [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 5.6.1 [required by mirage]
- install logs 0.9.0 [required by mirage]
- install macaddr 5.6.1 [required by ipaddr]
- install mirage 4.9.0 (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 1.1.0 [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 ... 20730 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) ...
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved angstrom.0.16.1 (cached)
-> retrieved astring.0.8.5 (cached)
-> retrieved base64.3.5.1 (cached)
-> retrieved bigstringaf.0.10.0 (cached)
-> installed conf-pkg-config.4
-> retrieved bos.0.2.1 (cached)
-> retrieved cmdliner.1.3.0 (cached)
-> retrieved csexp.1.5.2 (cached)
-> retrieved domain-name.0.4.1 (cached)
-> retrieved fmt.0.11.0 (cached)
-> retrieved emile.1.1 (cached)
-> retrieved fpath.0.7.3 (cached)
-> retrieved ipaddr.5.6.1, macaddr.5.6.1 (cached)
-> retrieved logs.0.9.0 (cached)
-> retrieved ocaml-syntax-shims.1.0.0 (cached)
-> retrieved ocamlbuild.0.16.1 (cached)
-> retrieved ocamlfind.1.9.8 (cached)
-> retrieved dune.3.20.1, dune-configurator.3.20.1 (cached)
-> retrieved opam-monorepo.0.4.3 (cached)
-> retrieved pecu.0.7 (cached)
-> retrieved rresult.0.7.0 (cached)
-> retrieved stringext.1.6.0 (cached)
-> retrieved mirage.4.9.0 (no changes)
-> retrieved uutf.1.0.4 (cached)
-> retrieved topkg.1.1.0 (cached)
-> installed cmdliner.1.3.0
-> installed ocamlbuild.0.16.1
-> retrieved uri.4.4.0 (cached)
-> installed ocamlfind.1.9.8
-> installed topkg.1.1.0
-> 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.0.9.0
-> installed bos.0.2.1
-> installed dune.3.20.1
-> installed base64.3.5.1
-> installed csexp.1.5.2
-> installed domain-name.0.4.1
-> installed macaddr.5.6.1
-> installed ocaml-syntax-shims.1.0.0
-> installed pecu.0.7
-> installed stringext.1.6.0
-> installed ipaddr.5.6.1
-> installed dune-configurator.3.20.1
-> installed bigstringaf.0.10.0
-> installed angstrom.0.16.1
-> installed emile.1.1
-> installed uri.4.4.0
-> installed opam-monorepo.0.4.3
-> installed mirage.4.9.0
Done.
# To update the current shell environment, run: eval $(opam env)
[01;2m[01;35m2025-09-08 13:41.54 ---> saved as "897b5f5c2e57adbfc397a733b93b236c203907c97b1f1c3fffa828eb9b1601e5"[0m
[01;34m/home/opam: (copy (src .) (dst /src/))[0m
[01;2m[01;35m2025-09-08 13:41.55 ---> saved as "835ce59fcda8ddd445e060bad3407c1269e27705d99500b2a4297a7ba9e9740b"[0m
[01;34m/home/opam: (env MODE unix)[0m
[01;34m/home/opam: (workdir /src/)[0m
[01;34m/src/: (run (shell "opam exec -- make configure"))[0m
mirage configure -f tutorial/noop/config.ml -t unix
mirage: [WARNING] Skipping version check, since our_version ("4.9.0-11-gaa0434c") fails to parse: only digits and . allowed in version
Successfully configured the unikernel. Now run 'make' (or more fine-grained steps: 'make all', 'make depends', or 'make lock').
mirage configure -f tutorial/hello/config.ml -t unix
mirage: [WARNING] Skipping version check, since our_version ("4.9.0-11-gaa0434c") fails to parse: only digits and . allowed in version
adding unit argument to 'start ()' (to delay execution)
Successfully configured the unikernel. Now run 'make' (or more fine-grained steps: 'make all', 'make depends', or 'make lock').
mirage configure -f tutorial/hello-key/config.ml -t unix
mirage: [WARNING] Skipping version check, since our_version ("4.9.0-11-gaa0434c") fails to parse: only digits and . allowed in version
adding unit argument to 'start ()' (to delay execution)
Successfully configured the unikernel. Now run 'make' (or more fine-grained steps: 'make all', 'make depends', or 'make lock').
mirage configure -f tutorial/local-library/config.ml -t unix
mirage: [WARNING] Skipping version check, since our_version ("4.9.0-11-gaa0434c") fails to parse: only digits and . allowed in version
adding unit argument to 'start ()' (to delay execution)
Successfully configured the unikernel. Now run 'make' (or more fine-grained steps: 'make all', 'make depends', or 'make lock').
mirage configure -f tutorial/lwt/echo_server/config.ml -t unix
mirage: [WARNING] Skipping version check, since our_version ("4.9.0-11-gaa0434c") fails to parse: only digits and . allowed in version
adding unit argument to 'start ()' (to delay execution)
Successfully configured the unikernel. Now run 'make' (or more fine-grained steps: 'make all', 'make depends', or 'make lock').
mirage configure -f tutorial/lwt/heads1/config.ml -t unix
mirage: [WARNING] Skipping version check, since our_version ("4.9.0-11-gaa0434c") fails to parse: only digits and . allowed in version
adding unit argument to 'start ()' (to delay execution)
Successfully configured the unikernel. Now run 'make' (or more fine-grained steps: 'make all', 'make depends', or 'make lock').
mirage configure -f tutorial/lwt/heads2/config.ml -t unix
mirage: [WARNING] Skipping version check, since our_version ("4.9.0-11-gaa0434c") fails to parse: only digits and . allowed in version
adding unit argument to 'start ()' (to delay execution)
Successfully configured the unikernel. Now run 'make' (or more fine-grained steps: 'make all', 'make depends', or 'make lock').
mirage configure -f tutorial/lwt/timeout1/config.ml -t unix
mirage: [WARNING] Skipping version check, since our_version ("4.9.0-11-gaa0434c") fails to parse: only digits and . allowed in version
adding unit argument to 'start ()' (to delay execution)
Successfully configured the unikernel. Now run 'make' (or more fine-grained steps: 'make all', 'make depends', or 'make lock').
mirage configure -f tutorial/lwt/timeout2/config.ml -t unix
mirage: [WARNING] Skipping version check, since our_version ("4.9.0-11-gaa0434c") fails to parse: only digits and . allowed in version
adding unit argument to 'start ()' (to delay execution)
Successfully configured the unikernel. Now run 'make' (or more fine-grained steps: 'make all', 'make depends', or 'make lock').
mirage configure -f tutorial/app_info/config.ml -t unix
mirage: [WARNING] Skipping version check, since our_version ("4.9.0-11-gaa0434c") fails to parse: only digits and . allowed in version
adding unit argument to 'start ()' (to delay execution)
Successfully configured the unikernel. Now run 'make' (or more fine-grained steps: 'make all', 'make depends', or 'make lock').
mirage configure -f device-usage/clock/config.ml -t unix
mirage: [WARNING] Skipping version check, since our_version ("4.9.0-11-gaa0434c") fails to parse: only digits and . allowed in version
adding unit argument to 'start ()' (to delay execution)
Successfully configured the unikernel. Now run 'make' (or more fine-grained steps: 'make all', 'make depends', or 'make lock').
mirage configure -f device-usage/conduit_server/config.ml -t unix
mirage: [WARNING] Skipping version check, since our_version ("4.9.0-11-gaa0434c") fails to parse: only digits and . allowed in version
Successfully configured the unikernel. Now run 'make' (or more fine-grained steps: 'make all', 'make depends', or 'make lock').
mirage configure -f device-usage/http-fetch/config.ml -t unix
mirage: [WARNING] Skipping version check, since our_version ("4.9.0-11-gaa0434c") fails to parse: only digits and . allowed in version
Successfully configured the unikernel. Now run 'make' (or more fine-grained steps: 'make all', 'make depends', or 'make lock').
mirage configure -f device-usage/kv_ro/config.ml -t unix
mirage: [WARNING] Skipping version check, since our_version ("4.9.0-11-gaa0434c") fails to parse: only digits and . allowed in version
Successfully configured the unikernel. Now run 'make' (or more fine-grained steps: 'make all', 'make depends', or 'make lock').
mirage configure -f device-usage/network/config.ml -t unix
mirage: [WARNING] Skipping version check, since our_version ("4.9.0-11-gaa0434c") fails to parse: only digits and . allowed in version
Successfully configured the unikernel. Now run 'make' (or more fine-grained steps: 'make all', 'make depends', or 'make lock').
mirage configure -f device-usage/ping6/config.ml -t unix
mirage: [WARNING] Skipping version check, since our_version ("4.9.0-11-gaa0434c") fails to parse: only digits and . allowed in version
Successfully configured the unikernel. Now run 'make' (or more fine-grained steps: 'make all', 'make depends', or 'make lock').
mirage configure -f device-usage/disk-lottery/config.ml -t unix
mirage: [WARNING] Skipping version check, since our_version ("4.9.0-11-gaa0434c") fails to parse: only digits and . allowed in version
Successfully configured the unikernel. Now run 'make' (or more fine-grained steps: 'make all', 'make depends', or 'make lock').
mirage configure -f applications/dhcp/config.ml -t unix
mirage: [WARNING] Skipping version check, since our_version ("4.9.0-11-gaa0434c") fails to parse: only digits and . allowed in version
Successfully configured the unikernel. Now run 'make' (or more fine-grained steps: 'make all', 'make depends', or 'make lock').
mirage configure -f applications/http/config.ml -t unix
mirage: [WARNING] Skipping version check, since our_version ("4.9.0-11-gaa0434c") fails to parse: only digits and . allowed in version
Successfully configured the unikernel. Now run 'make' (or more fine-grained steps: 'make all', 'make depends', or 'make lock').
mirage configure -f applications/dns/config.ml -t unix
mirage: [WARNING] Skipping version check, since our_version ("4.9.0-11-gaa0434c") fails to parse: only digits and . allowed in version
Successfully configured the unikernel. Now run 'make' (or more fine-grained steps: 'make all', 'make depends', or 'make lock').
mirage configure -f applications/crypto/config.ml -t unix
mirage: [WARNING] Skipping version check, since our_version ("4.9.0-11-gaa0434c") fails to parse: only digits and . allowed in version
2025-09-08 13:42.07: Cancelling: Auto-cancelling job because it is no longer needed
Job cancelled