2026-03-10 10:42.46: New job: test ocaml-ppx/ppxlib https://github.com/ocaml-ppx/ppxlib.git#refs/pull/622/head (2dc3e7c861894b9695d80696f5cd24e25fa16857) (linux-x86_64:(lower-bound)) Base: ocaml/opam:debian-13-ocaml-4.08@sha256:016974eca0405838af73274ed51d1a69a31f37211486cd4f5dfedd706192cce7 Opam project build To reproduce locally: git clone --recursive "https://github.com/ocaml-ppx/ppxlib.git" && cd "ppxlib" && git fetch origin "refs/pull/622/head" && git reset --hard 2dc3e7c8 cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:debian-13-ocaml-4.08@sha256:016974eca0405838af73274ed51d1a69a31f37211486cd4f5dfedd706192cce7 # 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 c65fcb116531ae66ad3316b265e233443ef25044 || git fetch origin master) && git reset -q --hard c65fcb116531ae66ad3316b265e233443ef25044 && git log --no-decorate -n1 --oneline && opam update -u COPY --chown=1000:1000 ppxlib.opam ppxlib-tools.opam ppxlib-bench.opam ./ RUN opam pin add -yn ppxlib.dev './' && \ opam pin add -yn ppxlib-tools.dev './' && \ opam pin add -yn ppxlib-bench.dev './' RUN echo '(lang dune 3.0)' > './dune-project' ENV DEPS="base-bigarray.base base-threads.base base-unix.base cinaps.v0.12.1 cmdliner.1.3.0 conf-m4.1 dune.3.10.0 jbuilder.1.0+beta20.1 ocaml.4.08.1 ocaml-base-compiler.4.08.1 ocaml-compiler-libs.v0.11.0 ocaml-config.1 ocamlfind.1.8.0 ppx_derivers.1.0 re.1.9.0 seq.0.3 sexplib0.v0.15.0 stdlib-shims.0.1.0 yojson.2.2.2" ENV CI="true" ENV OCAMLCI="true" RUN opam update --depexts && opam install --cli=2.5 --depext-only -y ppxlib.dev ppxlib-tools.dev $DEPS RUN opam install $DEPS COPY --chown=1000:1000 . /src RUN opam exec -- dune build --only-packages=ppxlib,ppxlib-tools @install @check @runtest && rm -rf _build END-OF-DOCKERFILE docker build . END-REPRO-BLOCK 2026-03-10 10:42.46: Using cache hint "ocaml-ppx/ppxlib-ocaml/opam:debian-13-ocaml-4.08@sha256:016974eca0405838af73274ed51d1a69a31f37211486cd4f5dfedd706192cce7-debian-13-4.08_opam-2.5-3bf455d3bdacbc2a9c65028f0dc8659d" 2026-03-10 10:42.46: Using OBuilder spec: ((from ocaml/opam:debian-13-ocaml-4.08@sha256:016974eca0405838af73274ed51d1a69a31f37211486cd4f5dfedd706192cce7) (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 c65fcb116531ae66ad3316b265e233443ef25044 || git fetch origin master) && git reset -q --hard c65fcb116531ae66ad3316b265e233443ef25044 && git log --no-decorate -n1 --oneline && opam update -u")) (copy (src ppxlib.opam ppxlib-tools.opam ppxlib-bench.opam) (dst ./)) (run (network host) (shell "opam pin add -yn ppxlib.dev './' && \ \nopam pin add -yn ppxlib-tools.dev './' && \ \nopam pin add -yn ppxlib-bench.dev './'")) (run (shell "echo '(lang dune 3.0)' > './dune-project'")) (env DEPS "base-bigarray.base base-threads.base base-unix.base cinaps.v0.12.1 cmdliner.1.3.0 conf-m4.1 dune.3.10.0 jbuilder.1.0+beta20.1 ocaml.4.08.1 ocaml-base-compiler.4.08.1 ocaml-compiler-libs.v0.11.0 ocaml-config.1 ocamlfind.1.8.0 ppx_derivers.1.0 re.1.9.0 seq.0.3 sexplib0.v0.15.0 stdlib-shims.0.1.0 yojson.2.2.2") (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 ppxlib.dev ppxlib-tools.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=ppxlib,ppxlib-tools @install @check @runtest && rm -rf _build")) ) 2026-03-10 10:42.46: Waiting for resource in pool OCluster 2026-03-10 10:42.46: Waiting for worker… 2026-03-10 10:44.36: Got resource from pool OCluster Building on laodoke.caelum.ci.dev All commits already cached HEAD is now at 2dc3e7c8 Update changelog (from ocaml/opam:debian-13-ocaml-4.08@sha256:016974eca0405838af73274ed51d1a69a31f37211486cd4f5dfedd706192cce7) Unable to find image 'ocaml/opam:debian-13-ocaml-4.08@sha256:016974eca0405838af73274ed51d1a69a31f37211486cd4f5dfedd706192cce7' locally docker.io/ocaml/opam@sha256:016974eca0405838af73274ed51d1a69a31f37211486cd4f5dfedd706192cce7: Pulling from ocaml/opam ef235bf1a09a: Pulling fs layer 58b06b604a42: Pulling fs layer b55f23c32d5a: Pulling fs layer aa415425edb7: Pulling fs layer c4f39ed7469c: Pulling fs layer ef235bf1a09a: Waiting ca248a2fdd5e: Pulling fs layer 74109c509b2f: Pulling fs layer 18c2fa2271cb: Pulling fs layer 37d4d41661a2: Pulling fs layer 0b2f35f78814: Pulling fs layer e65f29522a9a: Pulling fs layer 603a51b67573: Pulling fs layer 89b2faa02f16: Pulling fs layer e5f11471afd4: Pulling fs layer d7b0e5daa224: Pulling fs layer 7bec4d50f3b2: Pulling fs layer d3a70ed71f1c: Pulling fs layer 90de03d9b27a: Pulling fs layer a28f685cf2db: Pulling fs layer 5bb5e02041c7: Pulling fs layer 74f9af816199: Pulling fs layer 74c2f6cb4138: Pulling fs layer 4f4fb700ef54: Pulling fs layer 5ce9bdcb2952: Pulling fs layer bf18c14e9b34: Pulling fs layer bb4b67501479: Pulling fs layer 89e7ed0468f5: Pulling fs layer 640077527026: Pulling fs layer 363b481ff012: Pulling fs layer 437bd8bc3ce9: Pulling fs layer 2bcf3429833a: Pulling fs layer 3e5fe21454e9: Pulling fs layer f3afb11ae499: Pulling fs layer c3a5b88f5e5f: Pulling fs layer 124a1dc355b1: Pulling fs layer 0a9982d37abd: Pulling fs layer 9b8b724665ed: Pulling fs layer f81507befe71: Pulling fs layer 7984e4546bf9: Pulling fs layer 3579b890ab6e: Pulling fs layer 74f9af816199: Waiting e83772930ba8: Pulling fs layer 58b06b604a42: Waiting b55f23c32d5a: Waiting aa415425edb7: Waiting c4f39ed7469c: Waiting ecd63e982436: Pulling fs layer ca248a2fdd5e: Waiting 74109c509b2f: Waiting 18c2fa2271cb: Waiting 37d4d41661a2: Waiting 0b2f35f78814: Waiting 7bec4d50f3b2: Waiting d3a70ed71f1c: Waiting d7b0e5daa224: Waiting 90de03d9b27a: Waiting e65f29522a9a: Waiting a28f685cf2db: Waiting 603a51b67573: Waiting 5bb5e02041c7: Waiting 89b2faa02f16: Waiting e5f11471afd4: Waiting 2bcf3429833a: Waiting 74c2f6cb4138: Waiting 4f4fb700ef54: Waiting 5ce9bdcb2952: Waiting 89e7ed0468f5: Waiting bf18c14e9b34: Waiting bb4b67501479: Waiting 4ed24165d936: Pulling fs layer 363b481ff012: Waiting 640077527026: Waiting 7984e4546bf9: Waiting 3e5fe21454e9: Waiting f3afb11ae499: Waiting 656d2e9a8760: Pulling fs layer c3a5b88f5e5f: Waiting 124a1dc355b1: Waiting 0a9982d37abd: Waiting 9b8b724665ed: Waiting e23b5f05df92: Pulling fs layer f81507befe71: Waiting 3579b890ab6e: Waiting e83772930ba8: Waiting ecd63e982436: Waiting 4ed24165d936: Waiting 437bd8bc3ce9: Waiting 656d2e9a8760: Waiting e23b5f05df92: Waiting ef235bf1a09a: Download complete 58b06b604a42: Download complete b55f23c32d5a: Verifying Checksum b55f23c32d5a: Download complete c4f39ed7469c: Verifying Checksum c4f39ed7469c: Download complete aa415425edb7: Verifying Checksum aa415425edb7: Download complete 74109c509b2f: Download complete 18c2fa2271cb: Verifying Checksum 18c2fa2271cb: Download complete 37d4d41661a2: Verifying Checksum 37d4d41661a2: Download complete 0b2f35f78814: Verifying Checksum 0b2f35f78814: Download complete e65f29522a9a: Verifying Checksum e65f29522a9a: Download complete 603a51b67573: Verifying Checksum 603a51b67573: Download complete 89b2faa02f16: Verifying Checksum 89b2faa02f16: Download complete e5f11471afd4: Verifying Checksum e5f11471afd4: Download complete 7bec4d50f3b2: Verifying Checksum 7bec4d50f3b2: Download complete d7b0e5daa224: Verifying Checksum d7b0e5daa224: Download complete 90de03d9b27a: Download complete d3a70ed71f1c: Verifying Checksum d3a70ed71f1c: Download complete 5bb5e02041c7: Download complete a28f685cf2db: Verifying Checksum a28f685cf2db: Download complete 74f9af816199: Download complete 74c2f6cb4138: Verifying Checksum 74c2f6cb4138: Download complete 5ce9bdcb2952: Verifying Checksum 5ce9bdcb2952: Download complete 4f4fb700ef54: Download complete ca248a2fdd5e: Download complete bb4b67501479: Verifying Checksum bb4b67501479: Download complete bf18c14e9b34: Download complete 89e7ed0468f5: Download complete 640077527026: Verifying Checksum 640077527026: Download complete 363b481ff012: Download complete 437bd8bc3ce9: Download complete 2bcf3429833a: Verifying Checksum 2bcf3429833a: Download complete ef235bf1a09a: Pull complete 58b06b604a42: Pull complete b55f23c32d5a: Pull complete f3afb11ae499: Verifying Checksum f3afb11ae499: Download complete 3e5fe21454e9: Download complete c3a5b88f5e5f: Verifying Checksum c3a5b88f5e5f: Download complete 124a1dc355b1: Verifying Checksum 124a1dc355b1: Download complete 9b8b724665ed: Verifying Checksum 9b8b724665ed: Download complete 7984e4546bf9: Verifying Checksum 7984e4546bf9: Download complete aa415425edb7: Pull complete c4f39ed7469c: Pull complete 3579b890ab6e: Verifying Checksum 3579b890ab6e: Download complete e83772930ba8: Verifying Checksum e83772930ba8: Download complete f81507befe71: Verifying Checksum f81507befe71: Download complete 0a9982d37abd: Verifying Checksum 0a9982d37abd: Download complete 4ed24165d936: Download complete e23b5f05df92: Download complete 656d2e9a8760: Verifying Checksum 656d2e9a8760: Download complete ca248a2fdd5e: Pull complete 74109c509b2f: Pull complete 18c2fa2271cb: Pull complete 37d4d41661a2: Pull complete 0b2f35f78814: Pull complete e65f29522a9a: Pull complete 603a51b67573: Pull complete 89b2faa02f16: Pull complete e5f11471afd4: Pull complete d7b0e5daa224: Pull complete 7bec4d50f3b2: Pull complete d3a70ed71f1c: Pull complete 90de03d9b27a: Pull complete a28f685cf2db: Pull complete 5bb5e02041c7: Pull complete 74f9af816199: Pull complete 74c2f6cb4138: Pull complete 4f4fb700ef54: Pull complete 5ce9bdcb2952: Pull complete bf18c14e9b34: Pull complete bb4b67501479: Pull complete 89e7ed0468f5: Pull complete 640077527026: Pull complete 363b481ff012: Pull complete 437bd8bc3ce9: Pull complete 2bcf3429833a: Pull complete 3e5fe21454e9: Pull complete f3afb11ae499: Pull complete c3a5b88f5e5f: Pull complete 124a1dc355b1: Pull complete ecd63e982436: Verifying Checksum ecd63e982436: Download complete 0a9982d37abd: Pull complete 9b8b724665ed: Pull complete f81507befe71: Pull complete 7984e4546bf9: Pull complete 3579b890ab6e: Pull complete e83772930ba8: Pull complete ecd63e982436: Pull complete 4ed24165d936: Pull complete 656d2e9a8760: Pull complete e23b5f05df92: Pull complete Digest: sha256:016974eca0405838af73274ed51d1a69a31f37211486cd4f5dfedd706192cce7 Status: Downloaded newer image for ocaml/opam@sha256:016974eca0405838af73274ed51d1a69a31f37211486cd4f5dfedd706192cce7 2026-03-10 10:47.14 ---> saved as "8e880d54b82285cc07797680056d2282ee7dd8d645150afdce9c0dfbe68786cc" /: (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")) 2026-03-10 10:47.15 ---> saved as "568bff0503782ae8538da8d67d733f1595e3d2a477f8eb87b187dd336aa20c36" /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 2026-03-10 10:48.01 ---> saved as "5829eff73685e515467310cf2a4737f67a9993e59a1f8aa0943515e642cfce58" /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 2026-03-10 10:48.02 ---> saved as "25eb49856501f61561891704feb55a32d48e3c95f380c0020b661c75cabf2c4c" /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2026-03-10 10:48.02 ---> saved as "6f9b357d72657845dd825df4d47a09e6644df635ad4e4fe5d14d8adb7780a100" /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e c65fcb116531ae66ad3316b265e233443ef25044 || git fetch origin master) && git reset -q --hard c65fcb116531ae66ad3316b265e233443ef25044 && git log --no-decorate -n1 --oneline && opam update -u")) c65fcb1165 Merge pull request #29080 from dra27/ocaml-config-urls <><> 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) 2026-03-10 10:48.19 ---> saved as "feaf21caf8d74d09b709e7c3ef95b6907a40ab52ae8f86dd696289eeeeea397a" /src: (copy (src ppxlib.opam ppxlib-tools.opam ppxlib-bench.opam) (dst ./)) 2026-03-10 10:48.20 ---> saved as "e97e0c1e10aeb425865a2261aba6e61b283c7290784052a77d07182f3eb2922f" /src: (run (network host) (shell "opam pin add -yn ppxlib.dev './' && \ \nopam pin add -yn ppxlib-tools.dev './' && \ \nopam pin add -yn ppxlib-bench.dev './'")) [ppxlib.dev] synchronised (file:///src) ppxlib is now pinned to file:///src (version dev) [ppxlib-tools.dev] synchronised (file:///src) ppxlib-tools is now pinned to file:///src (version dev) [NOTE] Package ppxlib-bench does not exist in opam repositories registered in the current switch. [ppxlib-bench.dev] synchronised (file:///src) ppxlib-bench is now pinned to file:///src (version dev) 2026-03-10 10:48.27 ---> saved as "d60090769584cbb0b69c1b510e70362132497aab5a74eec919d3d7217ca62c0c" /src: (run (shell "echo '(lang dune 3.0)' > './dune-project'")) 2026-03-10 10:48.27 ---> saved as "04253ecd8028ea450150fd7f1be604cdc2de57eb163d9d50b8424dace4ce818d" /src: (env DEPS "base-bigarray.base base-threads.base base-unix.base cinaps.v0.12.1 cmdliner.1.3.0 conf-m4.1 dune.3.10.0 jbuilder.1.0+beta20.1 ocaml.4.08.1 ocaml-base-compiler.4.08.1 ocaml-compiler-libs.v0.11.0 ocaml-config.1 ocamlfind.1.8.0 ppx_derivers.1.0 re.1.9.0 seq.0.3 sexplib0.v0.15.0 stdlib-shims.0.1.0 yojson.2.2.2") /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 ppxlib.dev ppxlib-tools.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 [108 kB] - Fetched 199 kB in 0s (1819 kB/s) - Reading package lists... - <><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><> [ppxlib.dev] synchronised (file:///src) [ppxlib-tools.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 <><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><> + /usr/bin/sudo "apt-get" "install" "-qq" "-yy" "m4" - Selecting previously unselected package m4. - (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 .../archives/m4_1.4.19-8_amd64.deb ... - Unpacking m4 (1.4.19-8) ... - Setting up m4 (1.4.19-8) ... # To update the current shell environment, run: eval $(opam env) 2026-03-10 10:48.48 ---> saved as "9c83c564c1a28b83c984d2ee48b890b4763c35518a878a6a7d84d435b0647a4e" /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 13 packages - install cinaps v0.12.1 - install cmdliner 1.3.0 - install conf-m4 1 - install dune 3.10.0 - install jbuilder 1.0+beta20.1 (deprecated) - install ocaml-compiler-libs v0.11.0 - install ocamlfind 1.8.0 - install ppx_derivers 1.0 - install re 1.9.0 - install seq 0.3 - install sexplib0 v0.15.0 - install stdlib-shims 0.1.0 - install yojson 2.2.2 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> retrieved cinaps.v0.12.1 (cached) -> retrieved cmdliner.1.3.0 (cached) -> installed conf-m4.1 -> retrieved ocaml-compiler-libs.v0.11.0 (cached) -> retrieved ocamlfind.1.8.0 (cached) -> retrieved jbuilder.1.0+beta20.1 (cached) -> retrieved dune.3.10.0 (cached) -> retrieved ppx_derivers.1.0 (cached) -> retrieved re.1.9.0 (cached) -> retrieved seq.0.3 (cached) -> retrieved sexplib0.v0.15.0 (cached) -> retrieved stdlib-shims.0.1.0 (cached) -> retrieved yojson.2.2.2 (cached) -> installed cmdliner.1.3.0 -> installed ocamlfind.1.8.0 -> installed jbuilder.1.0+beta20.1 -> installed ppx_derivers.1.0 -> installed ocaml-compiler-libs.v0.11.0 -> installed dune.3.10.0 -> installed seq.0.3 -> installed stdlib-shims.0.1.0 -> installed sexplib0.v0.15.0 -> installed re.1.9.0 -> installed yojson.2.2.2 -> installed cinaps.v0.12.1 Done. <><> jbuilder.1.0+beta20.1 installed successfully <><><><><><><><><><><><><><><> => Note: This package is deprecated. # To update the current shell environment, run: eval $(opam env) 2026-03-10 10:49.47 ---> saved as "02a88cf2dbbfddf19aef3e102e06f18450342a020a06aadff6dce807bd81a433" /src: (copy (src .) (dst /src)) 2026-03-10 10:49.48 ---> saved as "1f96c4706f34a13212cc5283f8a2f1ccafa742482484ac6ef7311e63bffb7d3e" /src: (run (shell "opam exec -- dune build --only-packages=ppxlib,ppxlib-tools @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. 2026-03-10 10:50.24 ---> saved as "9d157a694d06e08aefe4ec6d4e193fd3ee59132991ae8843f0ae477a52ed6e26" Job succeeded 2026-03-10 10:50.25: Job succeeded