Building on odawa.caelum.ci.dev
(from ocaml/opam:debian-unstable)
Unable to find image 'ocaml/opam:debian-unstable' locally
debian-unstable: Pulling from ocaml/opam
Digest: sha256:ddf15bac1fa20047ef1a74f312acfa03eb67216bc7b4dc9eae73336fee957f7c
Status: Downloaded newer image for ocaml/opam:debian-unstable
2026-01-21 10:36.52 ---> using "0acd5aeaa8f7bc314514d9795d14a7f12ec72a6a5b11c5904350189734c6859b" from cache
/: (user (uid 1000) (gid 1000))
/: (env OPAMPRECISETRACKING 1)
/: (env OPAMUTF8 never)
/: (env OPAMEXTERNALSOLVER builtin-0install)
/: (env OPAMCRITERIA +removed)
/: (env CI true)
/: (env OPAM_HEALTH_CHECK_CI true)
/: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam"))
2026-01-21 10:36.52 ---> using "40df4fa4cdfc68a5fa7a326047e82a7adc5df52b8059d4a7b745bdd50aad56e7" from cache
/: (run (network host)
(shell "rm -rf ~/opam-repository && git clone -q 'https://github.com/ocaml/opam-repository' ~/opam-repository && git -C ~/opam-repository checkout -q 10a02a697b08f6d78a6c4c2cb9a76136afc7776d"))
2026-01-21 10:36.52 ---> using "1e900f095b617695cba731f8ea7d4f181f17d5d2c67a45e910b441ea8b4cc395" from cache
/: (run (shell "rm -rf ~/.opam && opam init -ya --bare --config ~/.opamrc-sandbox ~/opam-repository"))
Configuring from /home/opam/.opamrc-sandbox, then /home/opam/.opamrc, and finally from built-in defaults.
Checking for available remotes: rsync and local, git.
- you won't be able to use mercurial repositories unless you install the hg command on your system.
- you won't be able to use darcs repositories unless you install the darcs command on your system.
<><> Fetching repository information ><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
User configuration:
~/.profile is already up-to-date.
2026-01-21 10:36.52 ---> using "dde2ec861d92885e35715529e38f79775c7e8cc633662c811e07abc19e33e887" from cache
/: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "sudo apt update && sudo apt install autoconf -y"))
WARNING: apt does not have a stable CLI interface. Use with caution in scripts.
Get:1 http://deb.debian.org/debian unstable InRelease [187 kB]
Get:2 http://deb.debian.org/debian unstable/main amd64 Packages.diff/Index [63.6 kB]
Get:3 http://deb.debian.org/debian unstable/main amd64 Packages T-2026-01-21-0800.23-F-2026-01-16-2009.15.pdiff [881 kB]
Get:3 http://deb.debian.org/debian unstable/main amd64 Packages T-2026-01-21-0800.23-F-2026-01-16-2009.15.pdiff [881 kB]
Fetched 1131 kB in 1s (923 kB/s)
Reading package lists...
Building dependency tree...
Reading state information...
65 packages can be upgraded. Run 'apt list --upgradable' to see them.
WARNING: apt does not have a stable CLI interface. Use with caution in scripts.
Reading package lists...
Building dependency tree...
Reading state information...
Solving dependencies...
Installing:
autoconf
Installing dependencies:
automake autotools-dev m4
Suggested packages:
autoconf-archive gnu-standards autoconf-doc libtool gettext m4-doc
Summary:
Upgrading: 0, Installing: 4, Removing: 0, Not Upgrading: 65
Download size: 1757 kB
Space needed: 5333 kB / 132 GB available
Get:1 http://deb.debian.org/debian unstable/main amd64 m4 amd64 1.4.20-2 [325 kB]
Get:2 http://deb.debian.org/debian unstable/main amd64 autoconf all 2.72-3.1 [494 kB]
Get:3 http://deb.debian.org/debian unstable/main amd64 autotools-dev all 20240727.1 [60.2 kB]
Get:4 http://deb.debian.org/debian unstable/main amd64 automake all 1:1.18.1-3 [878 kB]
Fetched 1757 kB in 0s (26.8 MB/s)
Selecting previously unselected package m4.
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Preparing to unpack .../archives/m4_1.4.20-2_amd64.deb ...
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Preparing to unpack .../automake_1%3a1.18.1-3_all.deb ...
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Setting up autotools-dev (20240727.1) ...
Setting up autoconf (2.72-3.1) ...
Setting up automake (1:1.18.1-3) ...
update-alternatives: using /usr/bin/automake-1.18 to provide /usr/bin/automake (automake) in auto mode
2026-01-21 10:36.52 ---> using "1799f973d7e56ed7a0dfa7e98e537e0f6b9380429d423b25c85bd301ff8db70b" from cache
/: (run (network host)
(shell "git clone -q 'https://github.com/oxcaml/opam-repository' ~/'oxcaml' && git -C ~/'oxcaml' checkout -q d26509af1e9232ddaab223c3cab162ecf81e52b8"))
2026-01-21 10:36.52 ---> using "2814ab43288df8b068af11359de6c2e85949a3d6e2f2218776bc7c1f9c9af05e" from cache
/: (run (shell "opam repository add --dont-select 'oxcaml' ~/'oxcaml'"))
[oxcaml] Initialised
2026-01-21 10:36.52 ---> using "bdd8d3afe8e38fb87653ddbd31aa79956dedc657ba2a251ad8f4ffc25815b952" from cache
/: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam switch create --repositories=oxcaml,default '5.2.0+flambda2' '5.2.0+ox'"))
<><> Installing new switch packages <><><><><><><><><><><><><><><><><><><><><><>
Switch invariant: ["ocaml-variants" {= "5.2.0+ox"}]
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved ocaml-config.3 (cached)
-> installed base-bigarray.base
-> installed base-threads.base
-> installed base-unix.base
-> installed ocaml-options-vanilla.1
-> installed conf-autoconf.0.2
-> installed conf-which.1
-> retrieved ocaml-variants.5.2.0+ox (https://github.com/oxcaml/oxcaml/archive/refs/tags/5.2.0minus-25.tar.gz)
-> installed ocaml-variants.5.2.0+ox
-> installed ocaml-config.3
-> installed ocaml.5.2.0
-> installed base-domains.base
-> installed base-nnp.base
Done.
# To update the current shell environment, run: eval $(opam env --switch=5.2.0+flambda2)
2026-01-21 10:36.52 ---> using "c4b13ec5d9609bce0206ed1cb5e5f4bc921db329ec3c9213ee27bd3b03bde010" from cache
/: (run (network host)
(shell "opam update --depexts"))
+ /usr/bin/sudo "apt-get" "update"
- Hit:1 http://deb.debian.org/debian unstable InRelease
- Reading package lists...
2026-01-21 10:36.52 ---> using "9beb6678510458dab111501a44a02ca68362c4f008cca5d48cc74c2c94ccf823" from cache
/: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam remove -y ocaml-unikraft-backend-firecracker-arm64.0.20.0\
\nopam install -vy ocaml-unikraft-backend-firecracker-arm64.0.20.0\
\nres=$?\
\nif [ $res = 31 ]; then\
\n if opam show -f x-ci-accept-failures: ocaml-unikraft-backend-firecracker-arm64.0.20.0 | grep -q 'debian-unstable'; then\
\n echo \"This package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\"\
\n exit 69\
\n fi\
\nfi \
\n\
\n\
\nexit $res"))
Nothing to do.
[NOTE] ocaml-unikraft-backend-firecracker-arm64.0.20.0 is not installed.
The following actions will be performed:
=== install 7 packages
- install conf-aarch64-linux-gnu-gcc 1 [required by ocaml-unikraft-backend-firecracker-arm64]
- install conf-bison 2 [required by unikraft]
- install conf-flex 2 [required by unikraft]
- install conf-python-3 9.0.0 [required by unikraft]
- install ocaml-unikraft-backend-firecracker-arm64 0.20.0
- install unikraft 0.20.0 [required by ocaml-unikraft-backend-firecracker-arm64]
- install unikraft-musl 0.20.0 [required by ocaml-unikraft-backend-firecracker-arm64]
The following system packages will first need to be installed:
bison flex gcc-aarch64-linux-gnu python3
<><> 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
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+ /usr/bin/sudo "apt-get" "install" "-qq" "-yy" "bison" "flex" "gcc-aarch64-linux-gnu" "python3"
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- Adding 'diversion of /lib/x86_64-linux-gnu/libhistory.so.8 to /lib/x86_64-linux-gnu/libhistory.so.8.usr-is-merged by libreadline8t64'
- Adding 'diversion of /lib/x86_64-linux-gnu/libhistory.so.8.2 to /lib/x86_64-linux-gnu/libhistory.so.8.2.usr-is-merged by libreadline8t64'
- Adding 'diversion of /lib/x86_64-linux-gnu/libreadline.so.8 to /lib/x86_64-linux-gnu/libreadline.so.8.usr-is-merged by libreadline8t64'
- Adding 'diversion of /lib/x86_64-linux-gnu/libreadline.so.8.2 to /lib/x86_64-linux-gnu/libreadline.so.8.2.usr-is-merged by libreadline8t64'
- Unpacking libreadline8t64:amd64 (8.3-3+b1) ...
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- Unpacking python3.13 (3.13.11-1+b1) ...
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- Preparing to unpack .../6-libpython3-stdlib_3.13.9-3_amd64.deb ...
- Unpacking libpython3-stdlib:amd64 (3.13.9-3) ...
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- Setting up media-types (14.0.0) ...
- Setting up flex (2.6.4-8.2+b5) ...
- Setting up gcc-15-aarch64-linux-gnu-base:amd64 (15.2.0-7cross1) ...
- Setting up binutils-common:amd64 (2.45.50.20260119-1) ...
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- Setting up libasan8-arm64-cross (15.2.0-7cross1) ...
- Setting up libpython3.13-stdlib:amd64 (3.13.11-1+b1) ...
- Setting up libtsan2-arm64-cross (15.2.0-7cross1) ...
- Setting up libpython3-stdlib:amd64 (3.13.9-3) ...
- Setting up binutils-x86-64-linux-gnu (2.45.50.20260119-1) ...
- Setting up libubsan1-arm64-cross (15.2.0-7cross1) ...
- Setting up python3.13 (3.13.11-1+b1) ...
- Setting up python3 (3.13.9-3) ...
- running python rtupdate hooks for python3.13...
- running python post-rtupdate hooks for python3.13...
- Setting up binutils (2.45.50.20260119-1) ...
- Installing new version of config file /etc/gprofng.rc ...
- Setting up libgcc-15-dev-arm64-cross (15.2.0-7cross1) ...
- Setting up gcc-15-aarch64-linux-gnu (15.2.0-7cross1) ...
- Setting up gcc-aarch64-linux-gnu (4:15.2.0-5) ...
- Processing triggers for libc-bin (2.42-7) ...
<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved conf-python-3.9.0.0 (cached)
Processing 5/21: [ocaml-unikraft-backend-firecracker-arm64.0.20.0: extract]
Processing 6/21: [ocaml-unikraft-backend-firecracker-arm64.0.20.0: extract] [unikraft.0.20.0: extract]
Processing 7/21: [ocaml-unikraft-backend-firecracker-arm64.0.20.0: extract] [unikraft.0.20.0: extract] [unikraft-musl.0.20.0: extract]
Processing 8/21: [ocaml-unikraft-backend-firecracker-arm64.0.20.0: extract] [unikraft.0.20.0: extract] [unikraft-musl.0.20.0: extract] [conf-aarch64-linux-gnu-gcc: aarch64-linux-gnu-gcc]
Processing 9/21: [ocaml-unikraft-backend-firecracker-arm64.0.20.0: extract] [unikraft.0.20.0: extract] [unikraft-musl.0.20.0: extract] [conf-aarch64-linux-gnu-gcc: aarch64-linux-gnu-gcc] [conf-bison: bison]
Processing 10/21: [ocaml-unikraft-backend-firecracker-arm64.0.20.0: extract] [unikraft.0.20.0: extract] [unikraft-musl.0.20.0: extract] [conf-aarch64-linux-gnu-gcc: aarch64-linux-gnu-gcc] [conf-bison: bison] [conf-flex: flex]
Processing 11/21: [ocaml-unikraft-backend-firecracker-arm64.0.20.0: extract] [unikraft.0.20.0: extract] [unikraft-musl.0.20.0: extract] [conf-aarch64-linux-gnu-gcc: aarch64-linux-gnu-gcc] [conf-bison: bison] [conf-flex: flex] [conf-python-3: python3 test.py]
-> retrieved ocaml-unikraft-backend-firecracker-arm64.0.20.0 (cached)
Processing 11/21: [unikraft.0.20.0: extract] [unikraft-musl.0.20.0: extract] [conf-aarch64-linux-gnu-gcc: aarch64-linux-gnu-gcc] [conf-bison: bison] [conf-flex: flex] [conf-python-3: python3 test.py]
-> retrieved unikraft.0.20.0 (cached)
Processing 11/21: [unikraft-musl.0.20.0: extract] [conf-aarch64-linux-gnu-gcc: aarch64-linux-gnu-gcc] [conf-bison: bison] [conf-flex: flex] [conf-python-3: python3 test.py]
-> retrieved unikraft-musl.0.20.0 (cached)
Processing 11/21: [conf-aarch64-linux-gnu-gcc: aarch64-linux-gnu-gcc] [conf-bison: bison] [conf-flex: flex] [conf-python-3: python3 test.py]
Processing 12/21: [conf-aarch64-linux-gnu-gcc: aarch64-linux-gnu-gcc] [conf-bison: bison] [conf-flex: flex] [conf-python-3: python3 test.py]
Processing 13/21: [conf-aarch64-linux-gnu-gcc: aarch64-linux-gnu-gcc] [conf-bison: bison] [conf-flex: flex] [conf-python-3: python3 test.py] [unikraft-musl: rm .github]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "aarch64-linux-gnu-gcc" "--version" (CWD=/home/opam/.opam/5.2.0+flambda2/.opam-switch/build/conf-aarch64-linux-gnu-gcc.1)
- aarch64-linux-gnu-gcc (Debian 15.2.0-7) 15.2.0
- Copyright (C) 2025 Free Software Foundation, Inc.
- This is free software; see the source for copying conditions. There is NO
- warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-
-> compiled conf-aarch64-linux-gnu-gcc.1
Processing 13/21: [conf-bison: bison] [conf-flex: flex] [conf-python-3: python3 test.py] [unikraft-musl: rm .github]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "bison" "--version" (CWD=/home/opam/.opam/5.2.0+flambda2/.opam-switch/build/conf-bison.2)
- bison (GNU Bison) 3.8.2
- Written by Robert Corbett and Richard Stallman.
-
- Copyright (C) 2021 Free Software Foundation, Inc.
- This is free software; see the source for copying conditions. There is NO
- warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-> compiled conf-bison.2
Processing 13/21: [conf-flex: flex] [conf-python-3: python3 test.py] [unikraft-musl: rm .github]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "flex" "--version" (CWD=/home/opam/.opam/5.2.0+flambda2/.opam-switch/build/conf-flex.2)
- flex 2.6.4
-> compiled conf-flex.2
Processing 13/21: [conf-python-3: python3 test.py] [unikraft-musl: rm .github]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "python3" "test.py" (CWD=/home/opam/.opam/5.2.0+flambda2/.opam-switch/build/conf-python-3.9.0.0)
- python-3 OK
-> compiled conf-python-3.9.0.0
Processing 13/21: [unikraft-musl: rm .github]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "install" "rm" "-rf" ".github" (CWD=/home/opam/.opam/5.2.0+flambda2/.opam-switch/build/unikraft-musl.0.20.0)
Processing 13/21: [unikraft-musl: cp .]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "install" "cp" "-r" "." "/home/opam/.opam/5.2.0+flambda2/lib/unikraft-musl" (CWD=/home/opam/.opam/5.2.0+flambda2/.opam-switch/build/unikraft-musl.0.20.0)
-> installed unikraft-musl.0.20.0
-> installed conf-aarch64-linux-gnu-gcc.1
-> installed conf-bison.2
-> installed conf-flex.2
-> installed conf-python-3.9.0.0
Processing 19/21: [unikraft: rm .github]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "install" "rm" "-rf" ".github" ".gitignore" (CWD=/home/opam/.opam/5.2.0+flambda2/.opam-switch/build/unikraft.0.20.0)
Processing 19/21: [unikraft: cp .]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "install" "cp" "-r" "." "/home/opam/.opam/5.2.0+flambda2/lib/unikraft" (CWD=/home/opam/.opam/5.2.0+flambda2/.opam-switch/build/unikraft.0.20.0)
-> installed unikraft.0.20.0
Processing 20/21: [ocaml-unikraft-backend-firecracker-arm64: make ocaml-unikraft-backend-firecracker-arm64.install]
+ /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "make" "-j255" "UNIKRAFT=/home/opam/.opam/5.2.0+flambda2/lib/unikraft" "UNIKRAFTMUSL=/home/opam/.opam/5.2.0+flambda2/lib/unikraft-musl" "OCUKPLAT=firecracker" "OCUKARCH=arm64" "OCUKEXTLIBS=musl" "UK_CFLAGS=-std=gnu11" "ocaml-unikraft-backend-firecracker-arm64.install" (CWD=/home/opam/.opam/5.2.0+flambda2/.opam-switch/build/ocaml-unikraft-backend-firecracker-arm64.0.20.0)
- cat dummykernel/config/arch/arm64 dummykernel/config/plat/firecracker dummykernel/config/libs/base dummykernel/config/libs/musl dummykernel/config/opts/base > dummykernel/firecracker-arm64-musl.config
- mkdir -p _build/lib/ocaml-unikraft-backend-firecracker-arm64
- mkdir -p _build/lib
- mkdir -p _build/libs/
- mkdir -p _build/share/ocaml-unikraft-backend-firecracker-arm64
- mkdir -p _build/lib/ocaml-unikraft-backend-firecracker-arm64/libmusl/
- ln -sf "/home/opam/.opam/5.2.0+flambda2/lib/unikraft-musl" _build/libs/musl
- cp /home/opam/.opam/5.2.0+flambda2/lib/unikraft-musl/musl-1.2.3.tar.gz _build/lib/ocaml-unikraft-backend-firecracker-arm64/libmusl/musl-1.2.3.tar.gz
- ln -sf "/home/opam/.opam/5.2.0+flambda2/lib/unikraft" _build/lib/unikraft
- test -e "/home/opam/.opam/5.2.0+flambda2/lib/unikraft/Makefile"
- ln -sf "/home/opam/.opam/5.2.0+flambda2/lib/unikraft/Makefile" _build/lib/ocaml-unikraft-backend-firecracker-arm64/Makefile
- if [ -e .git -a "`uname`" = Linux ]; then \
- cp dummykernel/firecracker-arm64-musl.config dummykernel/firecracker-arm64-musl.fullconfig; \
- umask 0022 && make -C _build/lib/ocaml-unikraft-backend-firecracker-arm64 CONFIG_UK_BASE="/home/opam/.opam/5.2.0+flambda2/lib/unikraft/" O="$PWD/_build/lib/ocaml-unikraft-backend-firecracker-arm64/" A="$PWD/dummykernel/" L="$PWD/_build/libs/musl" N=dummykernel C="$PWD/dummykernel/firecracker-arm64-musl.fullconfig" olddefconfig; \
- sed -e '/Unikraft.*Configuration/d' \
- -e '/CONFIG_UK_FULLVERSION/d' \
- -e '/CONFIG_HOST_ARCH/d' \
- -e '/CONFIG_UK_BASE/d' \
- -e '/CONFIG_UK_APP/d' \
- -i dummykernel/firecracker-arm64-musl.fullconfig ; \
- else \
- touch dummykernel/firecracker-arm64-musl.fullconfig; \
- fi
- umask 0022 && make -C _build/lib/ocaml-unikraft-backend-firecracker-arm64 CONFIG_UK_BASE="/home/opam/.opam/5.2.0+flambda2/lib/unikraft/" O="$PWD/_build/lib/ocaml-unikraft-backend-firecracker-arm64/" A="$PWD/dummykernel/" L="$PWD/_build/libs/musl" N=dummykernel C="$PWD/dummykernel/firecracker-arm64-musl.fullconfig" sub_make_exec=1
- make[1]: Entering directory '/home/opam/.opam/5.2.0+flambda2/.opam-switch/build/ocaml-unikraft-backend-firecracker-arm64.0.20.0/_build/lib/ocaml-unikraft-backend-firecracker-arm64'
- /bin/bash: line 1: wget: command not found
- CP config
- MKDIR lxdialog
- MAKE kconfig
- /usr/bin/gcc -ldl -I. -I/home/opam/.opam/5.2.0+flambda2/.opam-switch/build/ocaml-unikraft-backend-firecracker-arm64.0.20.0/_build/lib/ocaml-unikraft-backend-firecracker-arm64/kconfig -DCONFIG_=\"\" -c fixdep.c -o /home/opam/.opam/5.2.0+flambda2/.opam-switch/build/ocaml-unikraft-backend-firecracker-arm64.0.20.0/_build/lib/ocaml-unikraft-backend-firecracker-arm64/kconfig/fixdep.o
- GEN libsyscall_shim: provided_syscalls.in.new
- HOSTLN libmusl: core: include/sys/types.h
- HOSTLN libmusl: core: include/sys/param.h
- /usr/bin/gcc -ldl -I. -I/home/opam/.opam/5.2.0+flambda2/.opam-switch/build/ocaml-unikraft-backend-firecracker-arm64.0.20.0/_build/lib/ocaml-unikraft-backend-firecracker-arm64/kconfig -DCONFIG_=\"\" /home/opam/.opam/5.2.0+flambda2/.opam-switch/build/ocaml-unikraft-backend-firecracker-arm64.0.20.0/_build/lib/ocaml-unikraft-backend-firecracker-arm64/kconfig/fixdep.o -o /home/opam/.opam/5.2.0+flambda2/.opam-switch/build/ocaml-unikraft-backend-firecracker-arm64.0.20.0/_build/lib/ocaml-unikraft-backend-firecracker-arm64/kconfig/fixdep
- HOSTLN libmusl: core: include/sys/time.h
- HOSTLN libmusl: core: include/sys/mount.h
- /usr/bin/x86_64-linux-gnu-ld.bfd: input SFrame sections with different format versions prevent .sframe generation
- /usr/bin/x86_64-linux-gnu-ld.bfd: final link failed
- collect2: error: ld returned 1 exit status
- make[2]: *** [Makefile.br:54: /home/opam/.opam/5.2.0+flambda2/.opam-switch/build/ocaml-unikraft-backend-firecracker-arm64.0.20.0/_build/lib/ocaml-unikraft-backend-firecracker-arm64/kconfig/fixdep] Error 1
- make[2]: *** Waiting for unfinished jobs....
- HOSTLN libmusl: core: include/sys/sysmacros.h
- HOSTLN libmusl: core: include/sys/file.h
- HOSTLN libmusl: core: include/alloca.h
- make[1]: *** [Makefile:890: /home/opam/.opam/5.2.0+flambda2/.opam-switch/build/ocaml-unikraft-backend-firecracker-arm64.0.20.0/_build/lib/ocaml-unikraft-backend-firecracker-arm64/kconfig/conf] Error 2
- make[1]: *** Waiting for unfinished jobs....
- make[1]: Leaving directory '/home/opam/.opam/5.2.0+flambda2/.opam-switch/build/ocaml-unikraft-backend-firecracker-arm64.0.20.0/_build/lib/ocaml-unikraft-backend-firecracker-arm64'
- make: *** [Makefile:93: _build/firecracker-arm64_built] Error 2
[ERROR] The compilation of ocaml-unikraft-backend-firecracker-arm64.0.20.0 failed at "make -j255 UNIKRAFT=/home/opam/.opam/5.2.0+flambda2/lib/unikraft UNIKRAFTMUSL=/home/opam/.opam/5.2.0+flambda2/lib/unikraft-musl OCUKPLAT=firecracker OCUKARCH=arm64 OCUKEXTLIBS=musl UK_CFLAGS=-std=gnu11 ocaml-unikraft-backend-firecracker-arm64.install".
#=== ERROR while compiling ocaml-unikraft-backend-firecracker-arm64.0.20.0 ====#
# context 2.5.0 | linux/x86_64 | ocaml-variants.5.2.0+ox | file:///home/opam/opam-repository
# path ~/.opam/5.2.0+flambda2/.opam-switch/build/ocaml-unikraft-backend-firecracker-arm64.0.20.0
# command ~/.opam/opam-init/hooks/sandbox.sh build make -j255 UNIKRAFT=/home/opam/.opam/5.2.0+flambda2/lib/unikraft UNIKRAFTMUSL=/home/opam/.opam/5.2.0+flambda2/lib/unikraft-musl OCUKPLAT=firecracker OCUKARCH=arm64 OCUKEXTLIBS=musl UK_CFLAGS=-std=gnu11 ocaml-unikraft-backend-firecracker-arm64.install
# exit-code 2
# env-file ~/.opam/log/ocaml-unikraft-backend-firecracker-arm64-8-781156.env
# output-file ~/.opam/log/ocaml-unikraft-backend-firecracker-arm64-8-781156.out
### output ###
# cat dummykernel/config/arch/arm64 dummykernel/config/plat/firecracker dummykernel/config/libs/base dummykernel/config/libs/musl dummykernel/config/opts/base > dummykernel/firecracker-arm64-musl.config
# mkdir -p _build/lib/ocaml-unikraft-backend-firecracker-arm64
# mkdir -p _build/lib
# mkdir -p _build/libs/
# mkdir -p _build/share/ocaml-unikraft-backend-firecracker-arm64
# mkdir -p _build/lib/ocaml-unikraft-backend-firecracker-arm64/libmusl/
# ln -sf "/home/opam/.opam/5.2.0+flambda2/lib/unikraft-musl" _build/libs/musl
# cp /home/opam/.opam/5.2.0+flambda2/lib/unikraft-musl/musl-1.2.3.tar.gz _build/lib/ocaml-unikraft-backend-firecracker-arm64/libmusl/musl-1.2.3.tar.gz
# ln -sf "/home/opam/.opam/5.2.0+flambda2/lib/unikraft" _build/lib/unikraft
# test -e "/home/opam/.opam/5.2.0+flambda2/lib/unikraft/Makefile"
# ln -sf "/home/opam/.opam/5.2.0+flambda2/lib/unikraft/Makefile" _build/lib/ocaml-unikraft-backend-firecracker-arm64/Makefile
# if [ -e .git -a "`uname`" = Linux ]; then \
# cp dummykernel/firecracker-arm64-musl.config dummykernel/firecracker-arm64-musl.fullconfig; \
# umask 0022 && make -C _build/lib/ocaml-unikraft-backend-firecracker-arm64 CONFIG_UK_BASE="/home/opam/.opam/5.2.0+flambda2/lib/unikraft/" O="$PWD/_build/lib/ocaml-unikraft-backend-firecracker-arm64/" A="$PWD/dummykernel/" L="$PWD/_build/libs/musl" N=dummykernel C="$PWD/dummykernel/firecracker-arm64-musl.fullconfig" olddefconfig; \
# sed -e '/Unikraft.*Configuration/d' \
# -e '/CONFIG_UK_FULLVERSION/d' \
# -e '/CONFIG_HOST_ARCH/d' \
# -e '/CONFIG_UK_BASE/d' \
# -e '/CONFIG_UK_APP/d' \
# -i dummykernel/firecracker-arm64-musl.fullconfig ; \
# else \
# touch dummykernel/firecracker-arm64-musl.fullconfig; \
# fi
# umask 0022 && make -C _build/lib/ocaml-unikraft-backend-firecracker-arm64 CONFIG_UK_BASE="/home/opam/.opam/5.2.0+flambda2/lib/unikraft/" O="$PWD/_build/lib/ocaml-unikraft-backend-firecracker-arm64/" A="$PWD/dummykernel/" L="$PWD/_build/libs/musl" N=dummykernel C="$PWD/dummykernel/firecracker-arm64-musl.fullconfig" sub_make_exec=1
# make[1]: Entering directory '/home/opam/.opam/5.2.0+flambda2/.opam-switch/build/ocaml-unikraft-backend-firecracker-arm64.0.20.0/_build/lib/ocaml-unikraft-backend-firecracker-arm64'
# /bin/bash: line 1: wget: command not found
# CP config
# MKDIR lxdialog
# MAKE kconfig
# /usr/bin/gcc -ldl -I. -I/home/opam/.opam/5.2.0+flambda2/.opam-switch/build/ocaml-unikraft-backend-firecracker-arm64.0.20.0/_build/lib/ocaml-unikraft-backend-firecracker-arm64/kconfig -DCONFIG_=\"\" -c fixdep.c -o /home/opam/.opam/5.2.0+flambda2/.opam-switch/build/ocaml-unikraft-backend-firecracker-arm64.0.20.0/_build/lib/ocaml-unikraft-backend-firecracker-arm64/kconfig/fixdep.o
# GEN libsyscall_shim: provided_syscalls.in.new
# HOSTLN libmusl: core: include/sys/types.h
# HOSTLN libmusl: core: include/sys/param.h
# /usr/bin/gcc -ldl -I. -I/home/opam/.opam/5.2.0+flambda2/.opam-switch/build/ocaml-unikraft-backend-firecracker-arm64.0.20.0/_build/lib/ocaml-unikraft-backend-firecracker-arm64/kconfig -DCONFIG_=\"\" /home/opam/.opam/5.2.0+flambda2/.opam-switch/build/ocaml-unikraft-backend-firecracker-arm64.0.20.0/_build/lib/ocaml-unikraft-backend-firecracker-arm64/kconfig/fixdep.o -o /home/opam/.opam/5.2.0+flambda2/.opam-switch/build/ocaml-unikraft-backend-firecracker-arm64.0.20.0/_build/lib/ocaml-unikraft-backend-firecracker-arm64/kconfig/fixdep
# HOSTLN libmusl: core: include/sys/time.h
# HOSTLN libmusl: core: include/sys/mount.h
# /usr/bin/x86_64-linux-gnu-ld.bfd: input SFrame sections with different format versions prevent .sframe generation
# /usr/bin/x86_64-linux-gnu-ld.bfd: final link failed
# collect2: error: ld returned 1 exit status
# make[2]: *** [Makefile.br:54: /home/opam/.opam/5.2.0+flambda2/.opam-switch/build/ocaml-unikraft-backend-firecracker-arm64.0.20.0/_build/lib/ocaml-unikraft-backend-firecracker-arm64/kconfig/fixdep] Error 1
# make[2]: *** Waiting for unfinished jobs....
# HOSTLN libmusl: core: include/sys/sysmacros.h
# HOSTLN libmusl: core: include/sys/file.h
# HOSTLN libmusl: core: include/alloca.h
# make[1]: *** [Makefile:890: /home/opam/.opam/5.2.0+flambda2/.opam-switch/build/ocaml-unikraft-backend-firecracker-arm64.0.20.0/_build/lib/ocaml-unikraft-backend-firecracker-arm64/kconfig/conf] Error 2
# make[1]: *** Waiting for unfinished jobs....
# make[1]: Leaving directory '/home/opam/.opam/5.2.0+flambda2/.opam-switch/build/ocaml-unikraft-backend-firecracker-arm64.0.20.0/_build/lib/ocaml-unikraft-backend-firecracker-arm64'
# make: *** [Makefile:93: _build/firecracker-arm64_built] Error 2
<><> Error report <><><><><><><><><><><><><><><><><><><><><><><><><><><><><><><>
+- The following actions failed
| - build ocaml-unikraft-backend-firecracker-arm64 0.20.0
+-
+- The following changes have been performed
| - install conf-aarch64-linux-gnu-gcc 1
| - install conf-bison 2
| - install conf-flex 2
| - install conf-python-3 9.0.0
| - install unikraft 0.20.0
| - install unikraft-musl 0.20.0
+-
# To update the current shell environment, run: eval $(opam env)
The former state can be restored with:
/usr/bin/opam switch import "/home/opam/.opam/5.2.0+flambda2/.opam-switch/backup/state-20260121103654.export"
'opam install -vy ocaml-unikraft-backend-firecracker-arm64.0.20.0' failed.
"/usr/bin/env" "bash" "-c" "opam remove -y ocaml-unikraft-backend-firecracker-arm64.0.20.0
opam install -vy ocaml-unikraft-backend-firecracker-arm64.0.20.0
res=$?
if [ $res = 31 ]; then
if opam show -f x-ci-accept-failures: ocaml-unikraft-backend-firecracker-arm64.0.20.0 | grep -q 'debian-unstable'; then
echo "This package failed and has been disabled for CI using the 'x-ci-accept-failures' field."
exit 69
fi
fi
exit $res" failed with exit status 31
Failed: Build failed
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