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2026-01-13 20:19.42: New job: test mirage/ocaml-tar https://github.com/mirage/ocaml-tar.git#refs/heads/main (cde9c483f4e06e8200257b03d03ebcf3fd5993eb) (linux-x86_64:(lower-bound))
Base: ocaml/opam:debian-13-ocaml-4.08@sha256:7cdc2a1943ac1462f548be7816c6d02f14e605659f225027208abe04795ea500
Opam project build


To reproduce locally:


git clone --recursive "https://github.com/mirage/ocaml-tar.git" -b "main" && cd "ocaml-tar" && git reset --hard cde9c483
cat > Dockerfile <<'END-OF-DOCKERFILE'
FROM ocaml/opam:debian-13-ocaml-4.08@sha256:7cdc2a1943ac1462f548be7816c6d02f14e605659f225027208abe04795ea500
# debian-13-4.08_opam-2.5
USER 1000:1000
ENV CLICOLOR_FORCE="1"
ENV OPAMCOLOR="always"
WORKDIR /src
RUN sudo ln -f /usr/bin/opam-2.5 /usr/bin/opam
RUN opam init --reinit -ni
RUN uname -rs && opam exec -- ocaml -version && opam --version
WORKDIR /src
RUN sudo chown opam /src
RUN cd ~/opam-repository && (git cat-file -e 2dee2fe30df966714e056f8af164fe0ed7648a63 || git fetch origin master) && git reset -q --hard 2dee2fe30df966714e056f8af164fe0ed7648a63 && git log --no-decorate -n1 --oneline && opam update -u
COPY --chown=1000:1000 tar.opam tar-unix.opam tar-mirage.opam tar-eio.opam ./
RUN opam pin add -yn tar.dev './' && \
opam pin add -yn tar-unix.dev './' && \
opam pin add -yn tar-mirage.dev './' && \
opam pin add -yn tar-eio.dev './'
RUN echo '(lang dune 3.0)' > './dune-project'
ENV DEPS="alcotest.1.9.0 alcotest-lwt.1.9.0 astring.0.8.3 base.v0.12.2 base-bigarray.base base-bytes.base base-threads.base base-unix.base bigarray-compat.1.0.0 checkseum.0.3.1 cmdliner.1.3.0 conf-linux-libc-dev.0 conf-m4.1 conf-pkg-config.1.0 cppo.1.6.1 cstruct.6.0.0 cstruct-lwt.3.7.0 decompress.1.5.1 dune.3.5.0 dune-configurator.2.5.1 dune-private-libs.2.5.1 fmt.0.8.8 jbuilder.1.0+beta20.1 logs.0.7.0 lwt.5.7.0 mirage-block.2.0.1 mirage-block-unix.2.14.2 mirage-device.2.0.0 mirage-kv.6.0.1 mirage-ptime.5.0.0 num.1.5 ocaml.4.08.1 ocaml-base-compiler.4.08.1 ocaml-compiler-libs.v0.11.0 ocaml-config.1 ocaml-migrate-parsetree.1.3.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.14.0 ocamlfind.1.8.0 ocplib-endian.1.0 optint.0.3.0 parsexp.v0.12.0 ppx_derivers.1.0 ppx_sexp_conv.v0.12.0 ppxlib.0.8.1 ptime.1.2.0 re.1.7.2 result.1.5 rresult.0.6.0 seq.0.3 sexplib.v0.12.0 sexplib0.v0.12.0 stdio.v0.12.0 stdlib-shims.0.1.0 stringext.1.4.0 topkg.1.0.8 uri.1.9.6 uutf.1.0.3"
ENV CI="true"
ENV OCAMLCI="true"
RUN opam update --depexts && opam install --cli=2.5 --depext-only -y tar.dev tar-unix.dev tar-mirage.dev $DEPS
RUN opam install $DEPS
COPY --chown=1000:1000 . /src
RUN opam exec -- dune build --only-packages=tar,tar-unix,tar-mirage @install @check @runtest && rm -rf _build


END-OF-DOCKERFILE
docker build .
END-REPRO-BLOCK


2026-01-13 20:19.42: Using cache hint "mirage/ocaml-tar-ocaml/opam:debian-13-ocaml-4.08@sha256:7cdc2a1943ac1462f548be7816c6d02f14e605659f225027208abe04795ea500-debian-13-4.08_opam-2.5-b408eed46bccf0193d89449a45038fff"
2026-01-13 20:19.42: Using OBuilder spec:
((from ocaml/opam:debian-13-ocaml-4.08@sha256:7cdc2a1943ac1462f548be7816c6d02f14e605659f225027208abe04795ea500)
(comment debian-13-4.08_opam-2.5)
(user (uid 1000) (gid 1000))
(env CLICOLOR_FORCE 1)
(env OPAMCOLOR always)
(workdir /src)
(run (shell "sudo ln -f /usr/bin/opam-2.5 /usr/bin/opam"))
(run (shell "opam init --reinit -ni"))
(run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
(workdir /src)
(run (shell "sudo chown opam /src"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 2dee2fe30df966714e056f8af164fe0ed7648a63 || git fetch origin master) && git reset -q --hard 2dee2fe30df966714e056f8af164fe0ed7648a63 && git log --no-decorate -n1 --oneline && opam update -u"))
(copy (src tar.opam tar-unix.opam tar-mirage.opam tar-eio.opam) (dst ./))
(run (network host)
(shell  "opam pin add -yn tar.dev './' && \
\nopam pin add -yn tar-unix.dev './' && \
\nopam pin add -yn tar-mirage.dev './' && \
\nopam pin add -yn tar-eio.dev './'"))
(run (network host)
(shell "echo '(lang dune 3.0)' > './dune-project'"))
(env DEPS "alcotest.1.9.0 alcotest-lwt.1.9.0 astring.0.8.3 base.v0.12.2 base-bigarray.base base-bytes.base base-threads.base base-unix.base bigarray-compat.1.0.0 checkseum.0.3.1 cmdliner.1.3.0 conf-linux-libc-dev.0 conf-m4.1 conf-pkg-config.1.0 cppo.1.6.1 cstruct.6.0.0 cstruct-lwt.3.7.0 decompress.1.5.1 dune.3.5.0 dune-configurator.2.5.1 dune-private-libs.2.5.1 fmt.0.8.8 jbuilder.1.0+beta20.1 logs.0.7.0 lwt.5.7.0 mirage-block.2.0.1 mirage-block-unix.2.14.2 mirage-device.2.0.0 mirage-kv.6.0.1 mirage-ptime.5.0.0 num.1.5 ocaml.4.08.1 ocaml-base-compiler.4.08.1 ocaml-compiler-libs.v0.11.0 ocaml-config.1 ocaml-migrate-parsetree.1.3.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.14.0 ocamlfind.1.8.0 ocplib-endian.1.0 optint.0.3.0 parsexp.v0.12.0 ppx_derivers.1.0 ppx_sexp_conv.v0.12.0 ppxlib.0.8.1 ptime.1.2.0 re.1.7.2 result.1.5 rresult.0.6.0 seq.0.3 sexplib.v0.12.0 sexplib0.v0.12.0 stdio.v0.12.0 stdlib-shims.0.1.0 stringext.1.4.0 topkg.1.0.8 uri.1.9.6 uutf.1.0.3")
(env CI true)
(env OCAMLCI true)
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam update --depexts && opam install --cli=2.5 --depext-only -y tar.dev tar-unix.dev tar-mirage.dev $DEPS"))
(run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam install $DEPS"))
(copy (src .) (dst /src))
(run (shell "opam exec -- dune build --only-packages=tar,tar-unix,tar-mirage @install @check @runtest && rm -rf _build"))
)


2026-01-13 20:19.42: Waiting for resource in pool OCluster
2026-01-13 23:13.54: Waiting for worker…
2026-01-13 23:15.52: Got resource from pool OCluster
Building on toxis.caelum.ci.dev
All commits already cached
HEAD is now at cde9c48 Merge pull request #175 from mirage/open-error


(from ocaml/opam:debian-13-ocaml-4.08@sha256:7cdc2a1943ac1462f548be7816c6d02f14e605659f225027208abe04795ea500)
2026-01-13 23:15.52 ---> using "4c1f60dc0cc5644c6a4c05cf3315bdbf9cc478b70e443b212a1220385bab8bba" from cache


/: (comment debian-13-4.08_opam-2.5)


/: (user (uid 1000) (gid 1000))


/: (env CLICOLOR_FORCE 1)


/: (env OPAMCOLOR always)


/: (workdir /src)


/src: (run (shell "sudo ln -f /usr/bin/opam-2.5 /usr/bin/opam"))
2026-01-13 23:15.52 ---> using "92dd4fc960da195cf8060e96ee0990af7318cc2673fac9df60b7fa438452988b" from cache


/src: (run (shell "opam init --reinit -ni"))
Configuring from /home/opam/.opamrc and then 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.


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 repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>
[default] Initialised
2026-01-13 23:15.52 ---> using "aabd502144a2d34da48b540ca016cfc216bbcccbb82cd54dc1dbcd4eab0c47c4" from cache


/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))
Linux 5.15.0-134-generic
The OCaml toplevel, version 4.08.1
2.5.0
2026-01-13 23:15.52 ---> using "2f5f566f7e806252bb5a6fcdcbd8b7bc314413458c854c3595c5ff2a71173bde" from cache


/src: (workdir /src)


/src: (run (shell "sudo chown opam /src"))
2026-01-13 23:15.52 ---> using "b86df431ec01f8f97d0c50a8e2cdd966fd4d0009325244e611106efcf1f13127" from cache


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "cd ~/opam-repository && (git cat-file -e 2dee2fe30df966714e056f8af164fe0ed7648a63 || git fetch origin master) && git reset -q --hard 2dee2fe30df966714e056f8af164fe0ed7648a63 && git log --no-decorate -n1 --oneline && opam update -u"))
2dee2fe30d Merge pull request #29195 from raphael-proust/lwt-fix-ocamlfind-dep-constraint


<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>
[default] synchronised from git+file:///home/opam/opam-repository


Everything as up-to-date as possible (run with --verbose to show unavailable upgrades).
However, you may "opam upgrade" these packages explicitly at these versions (e.g. "opam upgrade ocaml.5.4.0"), which will ask permission to downgrade or uninstall the conflicting packages.
Nothing to do.
# To update the current shell environment, run: eval $(opam env)
2026-01-13 23:15.52 ---> using "68ea3874e4e9c20398c7d244b530fbac16c11786e5ad35a14ddea99f36c6b351" from cache


/src: (copy (src tar.opam tar-unix.opam tar-mirage.opam tar-eio.opam)
(dst ./))
2026-01-13 23:15.53 ---> saved as "ac450ef79f1a9fae8c1165a04b43c85a829419af44e1dbc7af496f3e156edc8c"


/src: (run (network host)
(shell  "opam pin add -yn tar.dev './' && \
\nopam pin add -yn tar-unix.dev './' && \
\nopam pin add -yn tar-mirage.dev './' && \
\nopam pin add -yn tar-eio.dev './'"))
[tar.dev] synchronised (file:///src)
tar is now pinned to file:///src (version dev)
[tar-unix.dev] synchronised (file:///src)
tar-unix is now pinned to file:///src (version dev)
[tar-mirage.dev] synchronised (file:///src)
tar-mirage is now pinned to file:///src (version dev)
[tar-eio.dev] synchronised (file:///src)
tar-eio is now pinned to file:///src (version dev)
2026-01-13 23:16.04 ---> saved as "27392804f6308f7d4a6d78d2dd3cc9ec1479cbafb1a658f338dbcde5d94d63ae"


/src: (run (network host)
(shell "echo '(lang dune 3.0)' > './dune-project'"))
2026-01-13 23:16.05 ---> saved as "2e50a1d9e74d0b937af3d736aa02dccbca3a84d13a368b8fbbb0e77f23bec434"


/src: (env DEPS "alcotest.1.9.0 alcotest-lwt.1.9.0 astring.0.8.3 base.v0.12.2 base-bigarray.base base-bytes.base base-threads.base base-unix.base bigarray-compat.1.0.0 checkseum.0.3.1 cmdliner.1.3.0 conf-linux-libc-dev.0 conf-m4.1 conf-pkg-config.1.0 cppo.1.6.1 cstruct.6.0.0 cstruct-lwt.3.7.0 decompress.1.5.1 dune.3.5.0 dune-configurator.2.5.1 dune-private-libs.2.5.1 fmt.0.8.8 jbuilder.1.0+beta20.1 logs.0.7.0 lwt.5.7.0 mirage-block.2.0.1 mirage-block-unix.2.14.2 mirage-device.2.0.0 mirage-kv.6.0.1 mirage-ptime.5.0.0 num.1.5 ocaml.4.08.1 ocaml-base-compiler.4.08.1 ocaml-compiler-libs.v0.11.0 ocaml-config.1 ocaml-migrate-parsetree.1.3.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.14.0 ocamlfind.1.8.0 ocplib-endian.1.0 optint.0.3.0 parsexp.v0.12.0 ppx_derivers.1.0 ppx_sexp_conv.v0.12.0 ppxlib.0.8.1 ptime.1.2.0 re.1.7.2 result.1.5 rresult.0.6.0 seq.0.3 sexplib.v0.12.0 sexplib0.v0.12.0 stdio.v0.12.0 stdlib-shims.0.1.0 stringext.1.4.0 topkg.1.0.8 uri.1.9.6 uutf.1.0.3")


/src: (env CI true)


/src: (env OCAMLCI true)


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam update --depexts && opam install --cli=2.5 --depext-only -y tar.dev tar-unix.dev tar-mirage.dev $DEPS"))
+ /usr/bin/sudo "apt-get" "update"
- Get:1 http://deb.debian.org/debian trixie InRelease [140 kB]
- 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 trixie/main amd64 Packages [9670 kB]
- Get:5 http://deb.debian.org/debian-security trixie-security/main amd64 Packages [95.5 kB]
- Fetched 9997 kB in 2s (4226 kB/s)
- Reading package lists...
- 


<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>
[tar.dev] synchronised (file:///src)
[tar-mirage.dev] synchronised (file:///src)
[tar-unix.dev] synchronised (file:///src)


[NOTE] Package ocaml-config is already installed (current version is 1).
[NOTE] Package ocaml-base-compiler is already installed (current version is 4.08.1).
[NOTE] Package ocaml is already installed (current version is 4.08.1).
[NOTE] Package base-unix is already installed (current version is base).
[NOTE] Package base-threads is already installed (current version is base).
[NOTE] Package base-bigarray is already installed (current version is base).


The following system packages will first need to be installed:
m4 pkg-config


<><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><>


+ /usr/bin/sudo "apt-get" "install" "-qq" "-yy" "m4" "pkg-config"
- Selecting previously unselected package libpkgconf3:amd64.
- (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 ... 20622 files and directories currently installed.)
- Preparing to unpack .../libpkgconf3_1.8.1-4_amd64.deb ...
- Unpacking libpkgconf3:amd64 (1.8.1-4) ...
- Selecting previously unselected package m4.
- Preparing to unpack .../archives/m4_1.4.19-8_amd64.deb ...
- Unpacking m4 (1.4.19-8) ...
- Selecting previously unselected package pkgconf-bin.
- Preparing to unpack .../pkgconf-bin_1.8.1-4_amd64.deb ...
- Unpacking pkgconf-bin (1.8.1-4) ...
- Selecting previously unselected package pkgconf:amd64.
- Preparing to unpack .../pkgconf_1.8.1-4_amd64.deb ...
- Unpacking pkgconf:amd64 (1.8.1-4) ...
- Selecting previously unselected package pkg-config:amd64.
- Preparing to unpack .../pkg-config_1.8.1-4_amd64.deb ...
- Unpacking pkg-config:amd64 (1.8.1-4) ...
- Setting up m4 (1.4.19-8) ...
- Setting up libpkgconf3:amd64 (1.8.1-4) ...
- Setting up pkgconf-bin (1.8.1-4) ...
- Setting up pkgconf:amd64 (1.8.1-4) ...
- Setting up pkg-config:amd64 (1.8.1-4) ...
- Processing triggers for libc-bin (2.41-12) ...
# To update the current shell environment, run: eval $(opam env)
2026-01-13 23:16.38 ---> saved as "e4fa53b48985506179b22df4ed89456e68f8f26f73498526c943b84a385d8297"


/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))
(network host)
(shell "opam install $DEPS"))
[NOTE] Package ocaml-config is already installed (current version is 1).
[NOTE] Package ocaml-base-compiler is already installed (current version is 4.08.1).
[NOTE] Package ocaml is already installed (current version is 4.08.1).
[NOTE] Package base-unix is already installed (current version is base).
[NOTE] Package base-threads is already installed (current version is base).
[NOTE] Package base-bigarray is already installed (current version is base).
The following actions will be performed:
=== install 52 packages
- install alcotest                1.9.0
- install alcotest-lwt            1.9.0
- install astring                 0.8.3
- install base                    v0.12.2
- install base-bytes              base
- install bigarray-compat         1.0.0
- install checkseum               0.3.1
- install cmdliner                1.3.0
- install conf-linux-libc-dev     0
- install conf-m4                 1
- install conf-pkg-config         1.0
- install cppo                    1.6.1
- install cstruct                 6.0.0
- install cstruct-lwt             3.7.0
- install decompress              1.5.1
- install dune                    3.5.0
- install dune-configurator       2.5.1
- install dune-private-libs       2.5.1
- install fmt                     0.8.8
- install jbuilder                1.0+beta20.1 (deprecated)
- install logs                    0.7.0
- install lwt                     5.7.0
- install mirage-block            2.0.1
- install mirage-block-unix       2.14.2
- install mirage-device           2.0.0 (deprecated)
- install mirage-kv               6.0.1
- install mirage-ptime            5.0.0
- install num                     1.5
- install ocaml-compiler-libs     v0.11.0
- install ocaml-migrate-parsetree 1.3.1 (deprecated)
- install ocaml-syntax-shims      1.0.0
- install ocamlbuild              0.14.0
- install ocamlfind               1.8.0
- install ocplib-endian           1.0
- install optint                  0.3.0
- install parsexp                 v0.12.0
- install ppx_derivers            1.0
- install ppx_sexp_conv           v0.12.0
- install ppxlib                  0.8.1
- install ptime                   1.2.0
- install re                      1.7.2
- install result                  1.5
- install rresult                 0.6.0
- install seq                     0.3
- install sexplib                 v0.12.0
- install sexplib0                v0.12.0
- install stdio                   v0.12.0
- install stdlib-shims            0.1.0
- install stringext               1.4.0
- install topkg                   1.0.8
- install uri                     1.9.6
- install uutf                    1.0.3


<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>
-> retrieved alcotest.1.9.0, alcotest-lwt.1.9.0  (cached)
-> retrieved astring.0.8.3  (cached)
-> retrieved base.v0.12.2  (cached)
-> retrieved bigarray-compat.1.0.0  (cached)
-> retrieved checkseum.0.3.1  (cached)
-> retrieved cmdliner.1.3.0  (cached)
-> retrieved cppo.1.6.1  (cached)
-> installed conf-m4.1
-> installed conf-pkg-config.1.0
-> retrieved cstruct.6.0.0  (cached)
-> retrieved cstruct-lwt.3.7.0  (cached)
-> installed conf-linux-libc-dev.0
-> retrieved decompress.1.5.1  (cached)
-> retrieved fmt.0.8.8  (cached)
-> retrieved jbuilder.1.0+beta20.1  (cached)
-> retrieved dune.3.5.0  (cached)
-> retrieved dune-configurator.2.5.1, dune-private-libs.2.5.1  (cached)
-> retrieved logs.0.7.0  (cached)
-> retrieved lwt.5.7.0  (cached)
-> retrieved mirage-block.2.0.1  (cached)
-> retrieved mirage-block-unix.2.14.2  (cached)
-> retrieved mirage-device.2.0.0  (cached)
-> retrieved mirage-kv.6.0.1  (cached)
-> retrieved mirage-ptime.5.0.0  (cached)
-> retrieved num.1.5  (cached)
-> retrieved ocaml-compiler-libs.v0.11.0  (cached)
-> retrieved ocaml-syntax-shims.1.0.0  (cached)
-> installed cmdliner.1.3.0
-> retrieved ocamlbuild.0.14.0  (cached)
-> retrieved ocaml-migrate-parsetree.1.3.1  (cached)
-> retrieved ocamlfind.1.8.0  (cached)
-> retrieved ocplib-endian.1.0  (cached)
-> retrieved optint.0.3.0  (cached)
-> retrieved parsexp.v0.12.0  (cached)
-> retrieved ppx_derivers.1.0  (cached)
-> retrieved ptime.1.2.0  (cached)
-> retrieved re.1.7.2  (cached)
-> retrieved result.1.5  (cached)
-> retrieved ppx_sexp_conv.v0.12.0  (https://opam.ocaml.org/cache)
-> retrieved rresult.0.6.0  (cached)
-> retrieved ppxlib.0.8.1  (https://opam.ocaml.org/cache)
-> retrieved seq.0.3  (cached)
-> retrieved sexplib.v0.12.0  (cached)
-> retrieved sexplib0.v0.12.0  (cached)
-> retrieved stdio.v0.12.0  (cached)
-> retrieved stdlib-shims.0.1.0  (cached)
-> retrieved stringext.1.4.0  (cached)
-> retrieved uutf.1.0.3  (cached)
-> retrieved topkg.1.0.8  (cached)
-> retrieved uri.1.9.6  (https://opam.ocaml.org/cache)
-> installed num.1.5
-> installed ocamlfind.1.8.0
-> installed base-bytes.base
-> installed ocamlbuild.0.14.0
-> installed jbuilder.1.0+beta20.1
-> installed ppx_derivers.1.0
-> installed cppo.1.6.1
-> installed ocaml-compiler-libs.v0.11.0
-> installed re.1.7.2
-> installed stringext.1.4.0
-> installed topkg.1.0.8
-> installed dune.3.5.0
-> installed bigarray-compat.1.0.0
-> installed uutf.1.0.3
-> installed result.1.5
-> installed seq.0.3
-> installed ocplib-endian.1.0
-> installed astring.0.8.3
-> installed cstruct.6.0.0
-> installed ocaml-syntax-shims.1.0.0
-> installed optint.0.3.0
-> installed ptime.1.2.0
-> installed rresult.0.6.0
-> installed sexplib0.v0.12.0
-> installed stdlib-shims.0.1.0
-> installed mirage-ptime.5.0.0
-> installed fmt.0.8.8
-> installed dune-private-libs.2.5.1
-> installed alcotest.1.9.0
-> installed ocaml-migrate-parsetree.1.3.1
-> installed dune-configurator.2.5.1
-> installed checkseum.0.3.1
-> installed decompress.1.5.1
-> installed lwt.5.7.0
-> installed mirage-device.2.0.0
-> installed mirage-kv.6.0.1
-> installed cstruct-lwt.3.7.0
-> installed mirage-block.2.0.1
-> installed logs.0.7.0
-> installed alcotest-lwt.1.9.0
-> installed base.v0.12.2
-> installed stdio.v0.12.0
-> installed parsexp.v0.12.0
-> installed sexplib.v0.12.0
-> installed ppxlib.0.8.1
-> installed ppx_sexp_conv.v0.12.0
-> installed uri.1.9.6
-> installed mirage-block-unix.2.14.2
Done.


<><> ocaml-migrate-parsetree.1.3.1 installed successfully <><><><><><><><><><><>
=> Note: This package is deprecated.


<><> mirage-device.2.0.0 installed successfully <><><><><><><><><><><><><><><><>
=> Note: This package is deprecated.
=> mirage-device is deprecated


<><> jbuilder.1.0+beta20.1 installed successfully <><><><><><><><><><><><><><><>
=> Note: This package is deprecated.
# To update the current shell environment, run: eval $(opam env)
2026-01-13 23:19.13 ---> saved as "25e798d42484b86d8574473af124e40c2a156a435c325670ab00bbb26391ff0e"


/src: (copy (src .) (dst /src))
2026-01-13 23:19.13 ---> saved as "f9591a8485d93a4d76093ad3ae5d1b6b620c3906d0d4212d193035347fc9a9ec"


/src: (run (shell "opam exec -- dune build --only-packages=tar,tar-unix,tar-mirage @install @check @runtest && rm -rf _build"))
File "/home/opam/.opam/4.08/lib/uri/uri.dune", line 1, characters 0-0:
Warning: .dune files are ignored since 2.0. Reinstall the library with dune
>= 2.0 to get rid of this warning and enable support for the subsystem this
library provides.
File "/home/opam/.opam/4.08/lib/uri/services/uri.services.dune", line 1, characters 0-0:
Warning: .dune files are ignored since 2.0. Reinstall the library with dune
>= 2.0 to get rid of this warning and enable support for the subsystem this
library provides.
File "/home/opam/.opam/4.08/lib/uri/services_full/uri.services_full.dune", line 1, characters 0-0:
Warning: .dune files are ignored since 2.0. Reinstall the library with dune
>= 2.0 to get rid of this warning and enable support for the subsystem this
library provides.
File "/home/opam/.opam/4.08/lib/uri/top/uri.top.dune", line 1, characters 0-0:
Warning: .dune files are ignored since 2.0. Reinstall the library with dune
>= 2.0 to get rid of this warning and enable support for the subsystem this
library provides.
File "/home/opam/.opam/4.08/lib/re/re.dune", line 1, characters 0-0:
Warning: .dune files are ignored since 2.0. Reinstall the library with dune
>= 2.0 to get rid of this warning and enable support for the subsystem this
library provides.
File "/home/opam/.opam/4.08/lib/re/emacs/re.emacs.dune", line 1, characters 0-0:
Warning: .dune files are ignored since 2.0. Reinstall the library with dune
>= 2.0 to get rid of this warning and enable support for the subsystem this
library provides.
File "/home/opam/.opam/4.08/lib/re/glob/re.glob.dune", line 1, characters 0-0:
Warning: .dune files are ignored since 2.0. Reinstall the library with dune
>= 2.0 to get rid of this warning and enable support for the subsystem this
library provides.
File "/home/opam/.opam/4.08/lib/re/pcre/re.pcre.dune", line 1, characters 0-0:
Warning: .dune files are ignored since 2.0. Reinstall the library with dune
>= 2.0 to get rid of this warning and enable support for the subsystem this
library provides.
File "/home/opam/.opam/4.08/lib/re/perl/re.perl.dune", line 1, characters 0-0:
Warning: .dune files are ignored since 2.0. Reinstall the library with dune
>= 2.0 to get rid of this warning and enable support for the subsystem this
library provides.
File "/home/opam/.opam/4.08/lib/re/posix/re.posix.dune", line 1, characters 0-0:
Warning: .dune files are ignored since 2.0. Reinstall the library with dune
>= 2.0 to get rid of this warning and enable support for the subsystem this
library provides.
File "/home/opam/.opam/4.08/lib/re/str/re.str.dune", line 1, characters 0-0:
Warning: .dune files are ignored since 2.0. Reinstall the library with dune
>= 2.0 to get rid of this warning and enable support for the subsystem this
library provides.
(cd _build/default/lib_test && ./global_extended_headers_test.exe)
Testing `global extended headers'.
This run has ID `EW80F69M'.


[OK]          tar - pax global extended headers          0   can use pax gl...


Full test results in `/src/_build/default/lib_test/_build/_tests/global extended headers'.
Test Successful in 0.001s. 1 test run.
(cd _build/default/lib_test && ./allocate_set_partial_test.exe)
Testing `tar-allocate-set-partial'.
This run has ID `9EWMEELN'.


[OK]          Test512           0   allocate empty file b512.
[OK]          Test512           1   set_partial nonexistent file b512.
[OK]          Test512           2   allocate is zeroed b512.
[OK]          Test512           3   allocate two one-byte files b512.
[OK]          Test512           4   allocate and set first byte b512.
[OK]          Test512           5   set and rename b512.
[OK]          Test4096          0   allocate empty file b4096.
[OK]          Test4096          1   set_partial nonexistent file b4096.
[OK]          Test4096          2   allocate is zeroed b4096.
[OK]          Test4096          3   allocate two one-byte files b4096.
[OK]          Test4096          4   allocate and set first byte b4096.
[OK]          Test4096          5   set and rename b4096.


Full test results in `/src/_build/default/lib_test/_build/_tests/tar-allocate-set-partial'.
Test Successful in 0.011s. 12 tests run.
(cd _build/default/lib_test && ./write_test.exe)
Testing `tar-write'.
This run has ID `B7YLNWAJ'.


[OK]          Test512           0   write empty b512.
[OK]          Test512           1   write block size b512.
[OK]          Test512           2   write block size b512.
[OK]          Test512           3   write two blocks b512.
[OK]          Test512           4   write two files b512.
[OK]          Test512           5   write two files remove first b512.
[OK]          Test512           6   write two files remove second b512.
[OK]          Test512           7   remove odd sized file b512.
[OK]          Test512           8   set after remove b512.
[OK]          Test512           9   allocate doesn't affect tail after arch...
[OK]          Test512          10   allocate doesn't affect tail after arch...
[OK]          Test512          11   allocate doesn't affect tail after arch...
[OK]          Test4096          0   write empty b4096.
[OK]          Test4096          1   write block size b4096.
[OK]          Test4096          2   write block size b4096.
[OK]          Test4096          3   write two blocks b4096.
[OK]          Test4096          4   write two files b4096.
[OK]          Test4096          5   write two files remove first b4096.
[OK]          Test4096          6   write two files remove second b4096.
[OK]          Test4096          7   remove odd sized file b4096.
[OK]          Test4096          8   set after remove b4096.
[OK]          Test4096          9   allocate doesn't affect tail after arch...
[OK]          Test4096         10   allocate doesn't affect tail after arch...
[OK]          Test4096         11   allocate doesn't affect tail after arch...


Full test results in `/src/_build/default/lib_test/_build/_tests/tar-write'.
Test Successful in 0.171s. 24 tests run.
(cd _build/default/lib_test && ./parse_test.exe)
Testing `parse-test'.
This run has ID `OGYMNDAV'.


[OK]          parse_test          0   header.
[OK]          parse_test          1   can_read_tar.
[OK]          parse_test          2   can write pax headers.
[OK]          parse_test          3   can read @Longlink.
[OK]          parse_test          4   can read pax long names and links.
[OK]          parse_test          5   can read pax header with implicit dir...
[OK]          parse_test          6   can transform tars.
[OK]          parse_test          7   can read @LongLink with implicit dire...


Full test results in `/src/_build/_tests/parse-test'.
Test Successful in 0.026s. 8 tests run.
2026-01-13 23:19.16 ---> saved as "9e4722ede25cc7766f56f6fdd7223964ae80b23e0c446aa5277ac7ac09ad2178"
Job succeeded
2026-01-13 23:19.16: Job succeeded