2026-03-14 10:13.11: New job: test mirage/ocaml-fat https://github.com/mirage/ocaml-fat.git#refs/heads/main (75f00421ec577cb0f3380ee9fe94f15d13069fda) (linux-x86_64:(lower-bound)) Base: ocaml/opam:debian-13-ocaml-4.08@sha256:048f41796adc21a1c591ba8a7027365f75adbd0cc47a89cb4ad5d856f4815f47 Opam project build To reproduce locally: git clone --recursive "https://github.com/mirage/ocaml-fat.git" -b "main" && cd "ocaml-fat" && git reset --hard 75f00421 cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:debian-13-ocaml-4.08@sha256:048f41796adc21a1c591ba8a7027365f75adbd0cc47a89cb4ad5d856f4815f47 # 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 31462e7d24da1419f9eb9099a0b60ea507d91ef6 || git fetch origin master) && git reset -q --hard 31462e7d24da1419f9eb9099a0b60ea507d91ef6 && git log --no-decorate -n1 --oneline && opam update -u COPY --chown=1000:1000 fat-filesystem.opam ./ RUN opam pin add -yn fat-filesystem.dev './' RUN echo '(lang dune 3.0)' > './dune-project' ENV DEPS="alcotest.1.0.1 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 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 dune.2.6.1 dune-configurator.2.5.1 dune-private-libs.2.5.1 fmt.0.8.8 io-page.2.4.0 jbuilder.1.0+beta20.1 logs.0.7.0 lwt.5.4.2 mirage-block.3.0.2 mirage-block-combinators.3.0.2 mirage-block-unix.2.14.2 mirage-kv.4.0.0 mmap.1.1.0 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.2.0.0 ocamlbuild.0.14.0 ocamlfind.1.8.0 ocplib-endian.1.0 parsexp.v0.12.0 ppx_cstruct.6.0.0 ppx_derivers.1.0 ppxlib.0.17.0 re.1.9.0 result.1.5 rresult.0.6.0 seq.0.3 sexplib.v0.12.0 sexplib0.v0.12.0 stdlib-shims.0.1.0 stringext.1.4.0 topkg.1.0.8 uri.3.0.0 uuidm.0.9.7" ENV CI="true" ENV OCAMLCI="true" RUN opam update --depexts && opam install --cli=2.5 --depext-only -y fat-filesystem.dev $DEPS RUN opam install $DEPS COPY --chown=1000:1000 . /src RUN opam exec -- dune build @install @check @runtest && rm -rf _build END-OF-DOCKERFILE docker build . END-REPRO-BLOCK 2026-03-14 10:13.11: Using cache hint "mirage/ocaml-fat-ocaml/opam:debian-13-ocaml-4.08@sha256:048f41796adc21a1c591ba8a7027365f75adbd0cc47a89cb4ad5d856f4815f47-debian-13-4.08_opam-2.5-b706ab847ad869d805a13aa398b39ca3" 2026-03-14 10:13.11: Using OBuilder spec: ((from ocaml/opam:debian-13-ocaml-4.08@sha256:048f41796adc21a1c591ba8a7027365f75adbd0cc47a89cb4ad5d856f4815f47) (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 31462e7d24da1419f9eb9099a0b60ea507d91ef6 || git fetch origin master) && git reset -q --hard 31462e7d24da1419f9eb9099a0b60ea507d91ef6 && git log --no-decorate -n1 --oneline && opam update -u")) (copy (src fat-filesystem.opam) (dst ./)) (run (network host) (shell "opam pin add -yn fat-filesystem.dev './'")) (run (shell "echo '(lang dune 3.0)' > './dune-project'")) (env DEPS "alcotest.1.0.1 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 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 dune.2.6.1 dune-configurator.2.5.1 dune-private-libs.2.5.1 fmt.0.8.8 io-page.2.4.0 jbuilder.1.0+beta20.1 logs.0.7.0 lwt.5.4.2 mirage-block.3.0.2 mirage-block-combinators.3.0.2 mirage-block-unix.2.14.2 mirage-kv.4.0.0 mmap.1.1.0 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.2.0.0 ocamlbuild.0.14.0 ocamlfind.1.8.0 ocplib-endian.1.0 parsexp.v0.12.0 ppx_cstruct.6.0.0 ppx_derivers.1.0 ppxlib.0.17.0 re.1.9.0 result.1.5 rresult.0.6.0 seq.0.3 sexplib.v0.12.0 sexplib0.v0.12.0 stdlib-shims.0.1.0 stringext.1.4.0 topkg.1.0.8 uri.3.0.0 uuidm.0.9.7") (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 fat-filesystem.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 @install @check @runtest && rm -rf _build")) ) 2026-03-14 10:13.11: Waiting for resource in pool OCluster 2026-03-14 10:19.34: Waiting for worker… 2026-03-14 10:20.35: Got resource from pool OCluster Building on laodoke.caelum.ci.dev All commits already cached HEAD is now at 75f0042 Merge pull request #95 from hannesm/add-maint (from ocaml/opam:debian-13-ocaml-4.08@sha256:048f41796adc21a1c591ba8a7027365f75adbd0cc47a89cb4ad5d856f4815f47) Unable to find image 'ocaml/opam:debian-13-ocaml-4.08@sha256:048f41796adc21a1c591ba8a7027365f75adbd0cc47a89cb4ad5d856f4815f47' locally docker.io/ocaml/opam@sha256:048f41796adc21a1c591ba8a7027365f75adbd0cc47a89cb4ad5d856f4815f47: Pulling from ocaml/opam 866771c43bf5: Already exists 1e49bea09367: Already exists e793768537e6: Already exists ed323d3d481a: Already exists 7df34a5cd5f1: Already exists fd712d3eb935: Already exists 4b9fb8c99118: Already exists 9d9a01948b94: Already exists 0f1514f90b32: Already exists e1ec5a753447: Already exists 03cc323e2f71: Already exists c09c08ea9749: Already exists b36b619f8e6b: Already exists 195344ca5274: Already exists 228ee78582a6: Already exists 504bde1c25b3: Already exists 9d8b1356c89f: Already exists 9d8b1356c89f: Already exists 568fb6dda155: Already exists c499c9198aea: Already exists 048e5e358118: Already exists 871ca48eb45d: Already exists 4f4fb700ef54: Already exists a5a2568b9df9: Already exists 068cf3106ac8: Already exists 559f54ec9b29: Already exists 798ffd96fde5: Already exists e9a891bf80d7: Already exists d720cfe12674: Already exists c81c932f4a91: Already exists 79f24fa3bb11: Already exists 8c1debcd8c20: Already exists 1bb2cfea7250: Already exists 2b3d3ca75e4c: Already exists 557cacaf263c: Already exists d10483022eef: Already exists 7b62a90d8223: Already exists 28ce8ea66e72: Already exists d975909ea717: Already exists 5c215c69c247: Already exists e7c082452a54: Already exists b7df74d48e36: Pulling fs layer 66e3060fde97: Pulling fs layer 623e45e1559d: Pulling fs layer 9251109c0e89: Pulling fs layer 9251109c0e89: Waiting 66e3060fde97: Download complete 623e45e1559d: Verifying Checksum 623e45e1559d: Download complete 9251109c0e89: Verifying Checksum 9251109c0e89: Download complete b7df74d48e36: Verifying Checksum b7df74d48e36: Download complete b7df74d48e36: Pull complete 66e3060fde97: Pull complete 623e45e1559d: Pull complete 9251109c0e89: Pull complete Digest: sha256:048f41796adc21a1c591ba8a7027365f75adbd0cc47a89cb4ad5d856f4815f47 Status: Downloaded newer image for ocaml/opam@sha256:048f41796adc21a1c591ba8a7027365f75adbd0cc47a89cb4ad5d856f4815f47 2026-03-14 10:20.36 ---> using "867303d7f04cee0d3e23016229d2a45a69516628a14dbff52754cd3cb283f66f" 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")) 2026-03-14 10:20.36 ---> using "c7be1a1bf56a9af41378ced74906e3276ce5576096fe479f7bc8725acfbd5123" 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 2026-03-14 10:20.36 ---> using "ccdab575862d9a949d4903bc8aad034b89b0a05240bdda721b9ce0cce4230d75" from cache /src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Linux 6.8.0-90-generic The OCaml toplevel, version 4.08.1 2.5.0 2026-03-14 10:20.36 ---> using "f19adf73b8544d8f3f9b81cecf006440779a1d47bca42b32961acb7a712c1b5f" from cache /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2026-03-14 10:20.36 ---> using "edbc028d6daadd2aebe00894d268f0d76ea78071faf901b745bf45b52fda2d76" from cache /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e 31462e7d24da1419f9eb9099a0b60ea507d91ef6 || git fetch origin master) && git reset -q --hard 31462e7d24da1419f9eb9099a0b60ea507d91ef6 && git log --no-decorate -n1 --oneline && opam update -u")) From https://github.com/ocaml/opam-repository * branch master -> FETCH_HEAD ffb54b9bdd..f2e7a221a1 master -> origin/master 31462e7d24 Merge pull request #29451 from dra27/relocatable-package <><> 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.5.5.0"), which will ask permission to downgrade or uninstall the conflicting packages. Nothing to do. # To update the current shell environment, run: eval $(opam env) 2026-03-14 10:20.36 ---> using "b3e02a1ba3f82e7ec96f8d839a408a2515d3bc782ff8f9b3a0a2c3cefea54e28" from cache /src: (copy (src fat-filesystem.opam) (dst ./)) 2026-03-14 10:20.36 ---> saved as "751da19b2910d4aa6ef8af464f32934b20655ada73a46c4b7df18941b962b4cc" /src: (run (network host) (shell "opam pin add -yn fat-filesystem.dev './'")) [fat-filesystem.dev] synchronised (file:///src) fat-filesystem is now pinned to file:///src (version dev) 2026-03-14 10:20.38 ---> saved as "c09e72c0bff0aecc1c217f7f27389c73e780d56518118edc0c9e7ce217933a64" /src: (run (shell "echo '(lang dune 3.0)' > './dune-project'")) 2026-03-14 10:20.38 ---> saved as "604bd93e3f1f945ac95a404409c6fbaab90d91016328072741e0af52a6454340" /src: (env DEPS "alcotest.1.0.1 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 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 dune.2.6.1 dune-configurator.2.5.1 dune-private-libs.2.5.1 fmt.0.8.8 io-page.2.4.0 jbuilder.1.0+beta20.1 logs.0.7.0 lwt.5.4.2 mirage-block.3.0.2 mirage-block-combinators.3.0.2 mirage-block-unix.2.14.2 mirage-kv.4.0.0 mmap.1.1.0 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.2.0.0 ocamlbuild.0.14.0 ocamlfind.1.8.0 ocplib-endian.1.0 parsexp.v0.12.0 ppx_cstruct.6.0.0 ppx_derivers.1.0 ppxlib.0.17.0 re.1.9.0 result.1.5 rresult.0.6.0 seq.0.3 sexplib.v0.12.0 sexplib0.v0.12.0 stdlib-shims.0.1.0 stringext.1.4.0 topkg.1.0.8 uri.3.0.0 uuidm.0.9.7") /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 fat-filesystem.dev $DEPS")) + /usr/bin/sudo "apt-get" "update" - 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 amd64 Packages [111 kB] - Fetched 202 kB in 0s (1514 kB/s) - Reading package lists... - <><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><> [fat-filesystem.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 ... 20623 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+deb13u1) ... # To update the current shell environment, run: eval $(opam env) 2026-03-14 10:20.58 ---> saved as "2a7fb8af0a08a9f88629c8df1e1d53a2756a4c4960a1b98f250aeb0992f8e3f9" /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 46 packages - install alcotest 1.0.1 - install astring 0.8.3 - install base v0.12.2 - install base-bytes base - install bigarray-compat 1.0.0 - 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 dune 2.6.1 - install dune-configurator 2.5.1 - install dune-private-libs 2.5.1 - install fmt 0.8.8 - install io-page 2.4.0 - install jbuilder 1.0+beta20.1 (deprecated) - install logs 0.7.0 - install lwt 5.4.2 - install mirage-block 3.0.2 - install mirage-block-combinators 3.0.2 - install mirage-block-unix 2.14.2 - install mirage-kv 4.0.0 - install mmap 1.1.0 - install num 1.5 - install ocaml-compiler-libs v0.11.0 - install ocaml-migrate-parsetree 2.0.0 (deprecated) - install ocamlbuild 0.14.0 - install ocamlfind 1.8.0 - install ocplib-endian 1.0 - install parsexp v0.12.0 - install ppx_cstruct 6.0.0 - install ppx_derivers 1.0 - install ppxlib 0.17.0 - install re 1.9.0 - install result 1.5 - install rresult 0.6.0 - install seq 0.3 - install sexplib v0.12.0 - install sexplib0 v0.12.0 - install stdlib-shims 0.1.0 - install stringext 1.4.0 - install topkg 1.0.8 - install uri 3.0.0 - install uuidm 0.9.7 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> retrieved alcotest.1.0.1 (cached) -> retrieved astring.0.8.3 (cached) -> retrieved base.v0.12.2 (cached) -> retrieved bigarray-compat.1.0.0 (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, ppx_cstruct.6.0.0 (cached) -> retrieved cstruct-lwt.3.7.0 (cached) -> installed conf-linux-libc-dev.0 -> retrieved fmt.0.8.8 (cached) -> retrieved io-page.2.4.0 (cached) -> retrieved jbuilder.1.0+beta20.1 (cached) -> retrieved dune.2.6.1 (cached) -> retrieved dune-configurator.2.5.1, dune-private-libs.2.5.1 (cached) -> retrieved logs.0.7.0 (cached) -> retrieved lwt.5.4.2 (cached) -> retrieved mirage-block.3.0.2, mirage-block-combinators.3.0.2 (cached) -> retrieved mirage-block-unix.2.14.2 (cached) -> retrieved mirage-kv.4.0.0 (cached) -> retrieved mmap.1.1.0 (cached) -> retrieved num.1.5 (cached) -> retrieved ocaml-compiler-libs.v0.11.0 (cached) -> installed cmdliner.1.3.0 -> retrieved ocamlbuild.0.14.0 (cached) -> retrieved ocaml-migrate-parsetree.2.0.0 (cached) -> retrieved ocamlfind.1.8.0 (cached) -> retrieved ocplib-endian.1.0 (cached) -> retrieved parsexp.v0.12.0 (cached) -> retrieved ppx_derivers.1.0 (cached) -> retrieved result.1.5 (cached) -> retrieved rresult.0.6.0 (cached) -> retrieved re.1.9.0 (cached) -> retrieved seq.0.3 (cached) -> retrieved sexplib.v0.12.0 (cached) -> retrieved ppxlib.0.17.0 (cached) -> retrieved sexplib0.v0.12.0 (cached) -> retrieved stdlib-shims.0.1.0 (cached) -> retrieved stringext.1.4.0 (cached) -> retrieved uuidm.0.9.7 (cached) -> retrieved topkg.1.0.8 (cached) -> retrieved uri.3.0.0 (cached) -> 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 dune.2.6.1 -> installed ppx_derivers.1.0 -> installed bigarray-compat.1.0.0 -> installed cppo.1.6.1 -> installed ocaml-compiler-libs.v0.11.0 -> installed seq.0.3 -> installed mmap.1.1.0 -> installed result.1.5 -> installed stdlib-shims.0.1.0 -> installed sexplib0.v0.12.0 -> installed stringext.1.4.0 -> installed cstruct.6.0.0 -> installed ocaml-migrate-parsetree.2.0.0 -> installed re.1.9.0 -> installed topkg.1.0.8 -> installed io-page.2.4.0 -> installed rresult.0.6.0 -> installed uuidm.0.9.7 -> installed fmt.0.8.8 -> installed astring.0.8.3 -> installed dune-private-libs.2.5.1 -> installed ocplib-endian.1.0 -> installed alcotest.1.0.1 -> installed dune-configurator.2.5.1 -> installed uri.3.0.0 -> installed lwt.5.4.2 -> installed cstruct-lwt.3.7.0 -> installed mirage-block.3.0.2 -> installed mirage-kv.4.0.0 -> installed logs.0.7.0 -> installed mirage-block-combinators.3.0.2 -> installed mirage-block-unix.2.14.2 -> installed base.v0.12.2 -> installed parsexp.v0.12.0 -> installed sexplib.v0.12.0 -> installed ppxlib.0.17.0 -> installed ppx_cstruct.6.0.0 Done. <><> ocaml-migrate-parsetree.2.0.0 installed successfully <><><><><><><><><><><> => Note: This package is deprecated. <><> jbuilder.1.0+beta20.1 installed successfully <><><><><><><><><><><><><><><> => Note: This package is deprecated. # To update the current shell environment, run: eval $(opam env) 2026-03-14 10:22.03 ---> saved as "84cdc31643e3ea47adcd1c93ea9057d519b1a4345181241ec9afc0f177586eb5" /src: (copy (src .) (dst /src)) 2026-03-14 10:22.03 ---> saved as "56db91be632c7063a1929fc17d8478a4427bd173ac651e3f84475940bf6c57f7" /src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build")) File "/home/opam/.opam/4.08/lib/ocaml-compiler-libs/bytecomp/ocaml-compiler-libs.bytecomp.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/ocaml-compiler-libs/common/ocaml-compiler-libs.common.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/ocaml-compiler-libs/shadow/ocaml-compiler-libs.shadow.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/ocaml-compiler-libs/toplevel/ocaml-compiler-libs.toplevel.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/ppx_derivers/ppx_derivers.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. test alias test/runtest Testing fat. This run has ID `AFF2B20C-6100-4396-8E51-C30E32261A7F`. ... tests 0 parse_boot_sector. [OK] tests 0 parse_boot_sector. ... tests 1 checksum. [OK] tests 1 checksum. ... tests 2 root_list. [OK] tests 2 root_list. ... tests 3 chains. [OK] tests 3 chains. ... tests 4 create. [OK] tests 4 create. ... tests 5 listdir. [OK] tests 5 listdir. ... tests 6 listdir_subdir. [OK] tests 6 listdir_subdir. ... tests 7 read. [OK] tests 7 read. ... tests 8 destroy. [OK] tests 8 destroy. ... tests 9 write to HELLO.TXT at 0 length 512. [OK] tests 9 write to HELLO.TXT at 0 length 512. ... tests 10 write to HELLO.TXT at 512 length 512. [OK] tests 10 write to HELLO.TXT at 512 length 512. ... tests 11 write to HELLO.TXT at 4096 length 512. [OK] tests 11 write to HELLO.TXT at 4096 length 512. ... tests 12 write to HELLO.TXT at 1 length 1. [OK] tests 12 write to HELLO.TXT at 1 length 1. ... tests 13 write to HELLO.TXT at 512 length 1. [OK] tests 13 write to HELLO.TXT at 512 length 1. ... tests 14 write to HELLO.TXT at 256 length 512. [OK] tests 14 write to HELLO.TXT at 256 length 512. ... tests 15 write to /FOO/BAR.TXT at 0 length 512. [OK] tests 15 write to /FOO/BAR.TXT at 0 length 512. ... tests 16 write to /FOO/BAR.TXT at 512 length 512. [OK] tests 16 write to /FOO/BAR.TXT at 512 length 512. ... tests 17 write to /FOO/BAR.TXT at 4096 length 512. [OK] tests 17 write to /FOO/BAR.TXT at 4096 length 512. ... tests 18 write to /FOO/BAR.TXT at 1 length 1. [OK] tests 18 write to /FOO/BAR.TXT at 1 length 1. ... tests 19 write to /FOO/BAR.TXT at 512 length 1. [OK] tests 19 write to /FOO/BAR.TXT at 512 length 1. ... tests 20 write to /FOO/BAR.TXT at 256 length 512. [OK] tests 20 write to /FOO/BAR.TXT at 256 length 512. The full test results are available in `/src/_build/default/test/_build/_tests/AFF2B20C-6100-4396-8E51-C30E32261A7F`. Test Successful in 0.000s. 21 tests run. 2026-03-14 10:22.07 ---> saved as "78ef2041db4ba9d44802dac9e3cd4a925fb6faad11ed3e0e0e9b9b4149733701" Job succeeded 2026-03-14 10:22.07: Job succeeded