Build:
- 0
2026-01-07 21:27.26: New job: docker build {
"commit": "a03f11ba6b5a40af393f30208fd913df4c4a8ba2",
"dockerfile": {
"file": "Dockerfile"
},
"docker_context": null,
"squash": false,
"buildx": false,
"build_args": [
"--build-arg", "TARGET=hvt",
"--build-arg",
"EXTRA_FLAGS=--tls=true --metrics --separate-networks"
],
"path": null
}
2026-01-07 21:27.26: Checking out commit a03f11ba. To reproduce:
git clone --recursive "https://github.com/mirage/mirage-www.git" && cd "mirage-www" && git fetch origin "refs/pull/859/head" && git reset --hard a03f11ba
2026-01-07 21:27.26: Exec: "cp" "-a" "--" "/var/lib/ocurrent/var/git/mirage-www.git-c1609aad5612d6b73e1c5be1a480108ce3363f2b7727366290103fad03b019f2/.git"
"/tmp/git-checkout6ad328"
2026-01-07 21:27.27: Exec: "git" "-C" "/tmp/git-checkout6ad328" "submodule"
"deinit" "--force" "--all"
could not create empty submodule directory data/wiki/files/mirage-skeletonSubmodule 'data/wiki/files/mirage-skeleton' (https://github.com/mirage/mirage-skeleton) unregistered for path 'data/wiki/files/mirage-skeleton'
2026-01-07 21:27.27: Exec: "git" "-C" "/tmp/git-checkout6ad328" "reset"
"--hard" "-q" "a03f11ba6b5a40af393f30208fd913df4c4a8ba2"
2026-01-07 21:27.27: Exec: "git" "-c" "protocol.file.allow=always" "-C"
"/tmp/git-checkout6ad328" "submodule" "update"
"--recursive" "--init" "--no-fetch"
Submodule 'data/wiki/files/mirage-skeleton' (https://github.com/mirage/mirage-skeleton) registered for path 'data/wiki/files/mirage-skeleton'
Submodule path 'data/wiki/files/mirage-skeleton': checked out 'd51f6582fbc39882f61de45ed22759ab19def1fc'
2026-01-07 21:27.27: Exec: "docker" "build" "--pull" "--build-arg" "TARGET=hvt"
"--build-arg" "EXTRA_FLAGS=--tls=true --metrics --separate-networks"
"-f" "/tmp/git-checkout6ad328/Dockerfile"
"--iidfile" "/tmp/git-checkout6ad328/docker-iid"
"--" "/tmp/git-checkout6ad328"
#0 building with "default" instance using docker driver
#1 [internal] load build definition from Dockerfile
#1 transferring dockerfile:
#1 transferring dockerfile: 949B done
#1 DONE 1.8s
#2 [auth] ocaml/opam:pull token for registry-1.docker.io
#2 DONE 0.0s
#3 [internal] load metadata for docker.io/ocaml/opam:debian-12-ocaml-4.14
#3 DONE 0.7s
#4 [internal] load .dockerignore
#4 transferring context: 64B done
#4 DONE 0.0s
#5 [ 1/16] FROM docker.io/ocaml/opam:debian-12-ocaml-4.14@sha256:f9803e04143923e5b59749d5be12fc63919456028d4af208942c966666033913
#5 DONE 0.0s
#6 [internal] load build context
#6 transferring context: 26.05MB 0.3s done
#6 DONE 0.4s
#7 [ 7/16] RUN opam update
#7 CACHED
#8 [ 6/16] RUN cd ~/opam-repository && git pull origin master && git reset --hard 2dee2fe30df966714e056f8af164fe0ed7648a63
#8 CACHED
#9 [ 5/16] RUN sudo ln -f /usr/bin/opam-2.1 /usr/bin/opam
#9 CACHED
#10 [ 8/16] RUN opam install 'mirage>=4.5.0'
#10 CACHED
#11 [ 2/16] RUN sudo apt-get update && sudo apt-get install autoconf automake -y --no-install-recommends
#11 CACHED
#12 [ 3/16] RUN mkdir -p /home/opam/www/mirage
#12 CACHED
#13 [ 4/16] WORKDIR /home/opam/www
#13 CACHED
#14 [ 9/16] COPY --chown=opam:root mirage/config.ml /home/opam/www/mirage/
#14 CACHED
#15 [10/16] COPY --chown=opam:root mirageio.opam /home/opam/www/
#15 DONE 0.2s
#16 [ 9/16] COPY --chown=opam:root mirage/config.ml /home/opam/www/mirage/
#16 CACHED
#17 [10/16] COPY --chown=opam:root mirageio.opam /home/opam/www/
#17 CACHED
#18 [11/16] RUN opam exec -- mirage configure -f mirage/config.ml -t hvt --tls=true --metrics --separate-networks
#18 0.881 Successfully configured the unikernel. Now run 'make' (or more fine-grained steps: 'make all', 'make depends', or 'make lock').
#18 DONE 1.0s
#19 [12/16] RUN opam exec -- make depend
#19 0.681 using overlay repository mirage: [opam-overlays, mirage-overlays]
#19 1.784 [opam-overlays] Initialised
#19 2.239 [NOTE] Repository opam-overlays has been added to the selections of switch 4.14 only.
#19 2.239 Run `opam repository add opam-overlays --all-switches|--set-default' to use it in all existing switches, or in newly created switches, respectively.
#19 2.239
#19 2.795 [mirage-overlays] Initialised
#19 3.076 [NOTE] Repository mirage-overlays has been added to the selections of switch 4.14 only.
#19 3.076 Run `opam repository add mirage-overlays --all-switches|--set-default' to use it in all existing switches, or in newly created switches, respectively.
#19 3.076
#19 3.082 ↳ generate lockfile for monorepo dependencies
#19 3.097 ==> Using 1 locally scanned package as the target.
#19 83.41 ==> Found 177 opam dependencies for the target package.
#19 83.41 ==> Querying opam database for their metadata and Dune compatibility.
#19 84.28 ==> Calculating exact pins for each of them.
#19 84.62 ==> Wrote lockfile with 114 entries to mirage/mirage/www-hvt.opam.locked. You can now run opam monorepo pull to fetch their sources.
#19 84.68 removing overlay repository [opam-overlays, mirage-overlays]
#19 84.70 Repositories removed from the selections of switch 4.14. Use '--all' to forget about them altogether.
#19 84.71 Repositories removed from the selections of switch 4.14. Use '--all' to forget about them altogether.
#19 84.71 The lock file has been generated. Run 'make pull' to retrieve the sources, or 'make install-switch' to install the host dependencies.
#19 84.71 ↳ opam install switch dependencies
#19 90.03 The following actions will be performed:
#19 90.03 - install conf-libseccomp 1
#19 90.03 - install ocaml-src 4.14.2
#19 90.03 - install conf-which 1
#19 90.03 - install solo5 0.10.0
#19 90.03 - install ocaml-solo5 0.8.5
#19 90.03 ===== 5 to install =====
#19 90.03
#19 90.03 The following system packages will first need to be installed:
#19 90.03 libseccomp-dev
#19 90.03
#19 90.03 <><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><>
#19 90.03 Let opam run your package manager to install the required system packages?
#19 90.03 (answer 'n' for other options) [Y/n] y
#19 90.04 + /usr/bin/sudo "apt-get" "install" "-qq" "-yy" "libseccomp-dev"
#19 90.96 - debconf: delaying package configuration, since apt-utils is not installed
#19 90.96 - Selecting previously unselected package libseccomp-dev:amd64.
#19 90.96 - (Reading database ...
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(Reading database ... 95%
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(Reading database ... 19110 files and directories currently installed.)
#19 90.96 - Preparing to unpack .../libseccomp-dev_2.5.4-1+deb12u1_amd64.deb ...
#19 90.96 - Unpacking libseccomp-dev:amd64 (2.5.4-1+deb12u1) ...
#19 90.96 - Setting up libseccomp-dev:amd64 (2.5.4-1+deb12u1) ...
#19 90.96
#19 90.96 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
#19 93.09 -> retrieved ocaml-src.4.14.2 (cached)
#19 93.26 -> installed conf-libseccomp.1
#19 93.26 -> installed conf-which.1
#19 93.29 -> retrieved ocaml-solo5.0.8.5 (https://opam.ocaml.org/cache)
#19 94.50 -> retrieved solo5.0.10.0 (https://opam.ocaml.org/cache)
#19 94.87 -> installed ocaml-src.4.14.2
#19 105.8 -> installed solo5.0.10.0
#19 189.3 -> installed ocaml-solo5.0.8.5
#19 190.5 Done.
#19 191.4 ↳ install external dependencies for monorepo
#19 191.4 ==> Using lockfile mirage/mirage/www-hvt.opam.locked
#19 191.9 + /usr/bin/sudo "apt-get" "install" "-qq" "-yy" "libev-dev" "libgmp-dev" "libonig-dev" "libssl-dev"
#19 192.9 - debconf: delaying package configuration, since apt-utils is not installed
#19 192.9 - Selecting previously unselected package libev4:amd64.
#19 192.9 - (Reading database ...
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(Reading database ... 70%
(Reading database ... 75%
(Reading database ... 80%
(Reading database ... 85%
(Reading database ... 90%
(Reading database ... 95%
(Reading database ... 100%
(Reading database ... 19152 files and directories currently installed.)
#19 192.9 - Preparing to unpack .../0-libev4_1%3a4.33-1_amd64.deb ...
#19 193.4 - Unpacking libev4:amd64 (1:4.33-1) ...
#19 193.4 - Selecting previously unselected package libev-dev:amd64.
#19 193.4 - Preparing to unpack .../1-libev-dev_1%3a4.33-1_amd64.deb ...
#19 193.4 - Unpacking libev-dev:amd64 (1:4.33-1) ...
#19 193.4 - Selecting previously unselected package libgmpxx4ldbl:amd64.
#19 193.4 - Preparing to unpack .../2-libgmpxx4ldbl_2%3a6.2.1+dfsg1-1.1_amd64.deb ...
#19 193.4 - Unpacking libgmpxx4ldbl:amd64 (2:6.2.1+dfsg1-1.1) ...
#19 193.4 - Selecting previously unselected package libgmp-dev:amd64.
#19 193.4 - Preparing to unpack .../3-libgmp-dev_2%3a6.2.1+dfsg1-1.1_amd64.deb ...
#19 193.4 - Unpacking libgmp-dev:amd64 (2:6.2.1+dfsg1-1.1) ...
#19 193.4 - Selecting previously unselected package libonig5:amd64.
#19 193.4 - Preparing to unpack .../4-libonig5_6.9.8-1_amd64.deb ...
#19 193.4 - Unpacking libonig5:amd64 (6.9.8-1) ...
#19 193.4 - Selecting previously unselected package libonig-dev.
#19 193.4 - Preparing to unpack .../5-libonig-dev_6.9.8-1_amd64.deb ...
#19 193.4 - Unpacking libonig-dev (6.9.8-1) ...
#19 193.4 - Selecting previously unselected package libssl-dev:amd64.
#19 193.4 - Preparing to unpack .../6-libssl-dev_3.0.17-1~deb12u3_amd64.deb ...
#19 193.4 - Unpacking libssl-dev:amd64 (3.0.17-1~deb12u3) ...
#19 193.4 - Setting up libev4:amd64 (1:4.33-1) ...
#19 193.4 - Setting up libgmpxx4ldbl:amd64 (2:6.2.1+dfsg1-1.1) ...
#19 193.4 - Setting up libssl-dev:amd64 (3.0.17-1~deb12u3) ...
#19 193.4 - Setting up libev-dev:amd64 (1:4.33-1) ...
#19 193.4 - Setting up libonig5:amd64 (6.9.8-1) ...
#19 193.4 - Setting up libgmp-dev:amd64 (2:6.2.1+dfsg1-1.1) ...
#19 193.4 - Setting up libonig-dev (6.9.8-1) ...
#19 193.4 - Processing triggers for libc-bin (2.36-9+deb12u13) ...
#19 193.4 The dependencies have been installed. Run 'make build' to build the unikernel.
#19 193.4 ↳ fetch monorepo dependencies in the duniverse folder
#19 193.4 ==> Using lockfile mirage/mirage/www-hvt.opam.locked
#19 203.0 Successfully pulled 114/114 repositories
#19 203.0 The sources have been pulled to the duniverse folder. Run 'make build' to build the unikernel.
#19 DONE 206.6s
#20 [13/16] COPY --chown=opam:root . /home/opam/www
#20 DONE 0.3s
#21 [14/16] RUN opam exec -- mirage configure -f mirage/config.ml -t hvt --tls=true --metrics --separate-networks
#21 0.693 Successfully configured the unikernel. Now run 'make' (or more fine-grained steps: 'make all', 'make depends', or 'make lock').
#21 DONE 0.8s
#22 [15/16] RUN opam exec -- dune build mirage/ --profile release
#22 2.625 ocamlfind -toolchain solo5 ocamlopt -c -o clock_stubs.o clock_stubs.c
#22 2.625 ocamlfind -toolchain solo5 ocamlopt -c -o mm_stubs.o mm_stubs.c
#22 2.625 ocamlfind -toolchain solo5 ocamlopt -c -o main.o main.c
#22 2.625 ar r libmirage-solo5_bindings.a clock_stubs.o mm_stubs.o main.o
#22 2.625 ar: creating libmirage-solo5_bindings.a
#22 7.876 Browserslist: caniuse-lite is outdated. Please run:
#22 7.876 npx update-browserslist-db@latest
#22 7.876 Why you should do it regularly: https://github.com/browserslist/update-db#readme
#22 7.876
#22 7.876 Rebuilding...
#22 7.876
#22 7.876 Done in 1855ms.
#22 11.43 /usr/bin/ld: warning: amd64.o: missing .note.GNU-stack section implies executable stack
#22 11.43 /usr/bin/ld: NOTE: This behaviour is deprecated and will be removed in a future version of the linker
#22 44.17 emitter.c: In function 'yaml_emitter_write_plain_scalar':
#22 44.17 emitter.c:28:6: warning: value computed is not used [-Wunused-value]
#22 44.17 28 | && ((emitter->line_break == YAML_CR_BREAK ? \
#22 44.17 | ^~
#22 44.17 emitter.c:56:11: note: in expansion of macro 'PUT_BREAK'
#22 44.17 56 | (PUT_BREAK(emitter), \
#22 44.17 | ^~~~~~~~~
#22 44.17 emitter.c:1962:18: note: in expansion of macro 'WRITE_BREAK'
#22 44.17 1962 | if (!WRITE_BREAK(emitter, string)) return 0;
#22 44.17 | ^~~~~~~~~~~
#22 44.17 emitter.c: In function 'yaml_emitter_write_single_quoted_scalar':
#22 44.17 emitter.c:28:6: warning: value computed is not used [-Wunused-value]
#22 44.17 28 | && ((emitter->line_break == YAML_CR_BREAK ? \
#22 44.17 | ^~
#22 44.17 emitter.c:56:11: note: in expansion of macro 'PUT_BREAK'
#22 44.17 56 | (PUT_BREAK(emitter), \
#22 44.17 | ^~~~~~~~~
#22 44.17 emitter.c:2019:18: note: in expansion of macro 'WRITE_BREAK'
#22 44.17 2019 | if (!WRITE_BREAK(emitter, string)) return 0;
#22 44.17 | ^~~~~~~~~~~
#22 44.17 emitter.c: In function 'yaml_emitter_write_literal_scalar':
#22 44.17 emitter.c:28:6: warning: value computed is not used [-Wunused-value]
#22 44.17 28 | && ((emitter->line_break == YAML_CR_BREAK ? \
#22 44.17 | ^~
#22 44.17 emitter.c:56:11: note: in expansion of macro 'PUT_BREAK'
#22 44.17 56 | (PUT_BREAK(emitter), \
#22 44.17 | ^~~~~~~~~
#22 44.17 emitter.c:2285:18: note: in expansion of macro 'WRITE_BREAK'
#22 44.17 2285 | if (!WRITE_BREAK(emitter, string)) return 0;
#22 44.17 | ^~~~~~~~~~~
#22 44.17 emitter.c: In function 'yaml_emitter_write_folded_scalar':
#22 44.17 emitter.c:28:6: warning: value computed is not used [-Wunused-value]
#22 44.17 28 | && ((emitter->line_break == YAML_CR_BREAK ? \
#22 44.17 | ^~
#22 44.17 emitter.c:56:11: note: in expansion of macro 'PUT_BREAK'
#22 44.17 56 | (PUT_BREAK(emitter), \
#22 44.17 | ^~~~~~~~~
#22 44.17 emitter.c:2334:18: note: in expansion of macro 'WRITE_BREAK'
#22 44.17 2334 | if (!WRITE_BREAK(emitter, string)) return 0;
#22 44.17 | ^~~~~~~~~~~
#22 81.68 File "data/gen_data.ml", line 48, characters 15-34:
#22 81.68 48 | |> Hilite.Md.transform
#22 81.68 ^^^^^^^^^^^^^^^^^^^
#22 81.68 Error: Unbound module Hilite.Md
#22 102.8 configure: WARNING: using cross tools not prefixed with host triplet
#22 102.8 configure: WARNING: cannot check for properly working vsnprintf when cross compiling, will assume it's ok
#22 103.0 binary ocaml: found in /home/opam/.opam/4.14/bin
#22 103.0 binary ocamlc: found in /home/opam/.opam/4.14/bin
#22 103.0 binary ocamldep: found in /home/opam/.opam/4.14/bin
#22 103.0 binary ocamlmklib: found in /home/opam/.opam/4.14/bin
#22 103.0 binary ocamldoc: found in /home/opam/.opam/4.14/bin
#22 103.0 binary x86_64-solo5-none-static-cc: found in /home/opam/.opam/4.14/bin
#22 103.0 binary ocamlopt: found in /home/opam/.opam/4.14/bin
#22 103.0 checking compilation with -I/home/opam/www/_build/solo5/mirage/duniverse/Zarith/../../../../install/solo5/lib/gmp/: working
#22 103.0 include caml/mlvalues.h: found
#22 103.0 library dynlink.cmxa: found
#22 103.0 binary ocamlfind: found in /home/opam/.opam/4.14/bin
#22 103.0 OCaml's word size is 64
#22 103.0 package gmp: found
#22 103.0 OCaml supports -bin-annot to produce documentation
#22 103.0
#22 103.0 detected configuration:
#22 103.0
#22 103.0 native-code: yes
#22 103.0 dynamic linking: yes
#22 103.0 defines: -DHAS_GMP
#22 103.0 includes: -I/home/opam/.opam/4.14/solo5-sysroot/lib/ocaml -I/home/opam/www/_build/solo5/mirage/duniverse/Zarith/../../../../install/solo5/lib/gmp/
#22 103.0 libraries: -lgmp
#22 103.0 linker options: -L/home/opam/www/_build/solo5/mirage/duniverse/Zarith/../../../../install/solo5/lib/gmp/
#22 103.0 C options: -I/home/opam/www/_build/solo5/mirage/duniverse/Zarith/../../../../install/solo5/lib/gmp/
#22 103.0 installation path: /home/opam/.opam/4.14/lib
#22 103.0 installation method findlib
#22 103.0
#22 103.0 configuration successful!
#22 103.0 now type "make" to build
#22 103.0 then type "make install" or "sudo make install" to install
#22 ERROR: process "/bin/sh -c opam exec -- dune build mirage/ --profile release" did not complete successfully: exit code: 1
------
> [15/16] RUN opam exec -- dune build mirage/ --profile release:
103.0 includes: -I/home/opam/.opam/4.14/solo5-sysroot/lib/ocaml -I/home/opam/www/_build/solo5/mirage/duniverse/Zarith/../../../../install/solo5/lib/gmp/
103.0 libraries: -lgmp
103.0 linker options: -L/home/opam/www/_build/solo5/mirage/duniverse/Zarith/../../../../install/solo5/lib/gmp/
103.0 C options: -I/home/opam/www/_build/solo5/mirage/duniverse/Zarith/../../../../install/solo5/lib/gmp/
103.0 installation path: /home/opam/.opam/4.14/lib
103.0 installation method findlib
103.0
103.0 configuration successful!
103.0 now type "make" to build
103.0 then type "make install" or "sudo make install" to install
------
Dockerfile:17
--------------------
15 | COPY --chown=opam:root . /home/opam/www
16 | RUN opam exec -- mirage configure -f mirage/config.ml -t $TARGET $EXTRA_FLAGS
17 | >>> RUN opam exec -- dune build mirage/ --profile release
18 | RUN if [ $TARGET = hvt ]; then sudo cp mirage/dist/www.$TARGET /unikernel.$TARGET; fi
19 |
--------------------
ERROR: failed to solve: process "/bin/sh -c opam exec -- dune build mirage/ --profile release" did not complete successfully: exit code: 1
2026-01-07 21:32.45: Job failed: Docker build exited with status 1