2025-10-27 22:42.18: New job: test ocsigen/lwt https://github.com/ocsigen/lwt.git#refs/heads/lwt-6-only-await-and-events (1d851ff41f3dde89d301ffa1149b13d937bc764a) (linux-riscv64:debian-13-5.4_riscv64_opam-2.4) Base: ocaml/opam:debian-13-ocaml-5.4@sha256:888c774d4d58e7f324b6278c087e64732081a76af78f2e7652efdf68a8b25288 Opam project build To reproduce locally: git clone --recursive "https://github.com/ocsigen/lwt.git" -b "lwt-6-only-await-and-events" && cd "lwt" && git reset --hard 1d851ff4 cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:debian-13-ocaml-5.4@sha256:888c774d4d58e7f324b6278c087e64732081a76af78f2e7652efdf68a8b25288 # debian-13-5.4_riscv64_opam-2.4 USER 1000:1000 ENV CLICOLOR_FORCE="1" ENV OPAMCOLOR="always" WORKDIR /src RUN sudo ln -f /usr/bin/opam-2.4 /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 7f9c784b97b368cd82ee80890d9866b8e66b7c1b || git fetch origin master) && git reset -q --hard 7f9c784b97b368cd82ee80890d9866b8e66b7c1b && git log --no-decorate -n1 --oneline && opam update -u COPY --chown=1000:1000 lwt_runtime_events.opam lwt_retry.opam lwt_react.opam lwt_ppx__ppx_let_tests.opam lwt_ppx.opam lwt_direct.opam lwt.opam ./ RUN opam pin add -yn lwt_runtime_events.dev './' && \ opam pin add -yn lwt_retry.dev './' && \ opam pin add -yn lwt_react.dev './' && \ opam pin add -yn lwt_ppx__ppx_let_tests.dev './' && \ opam pin add -yn lwt_ppx.dev './' && \ opam pin add -yn lwt_direct.dev './' && \ opam pin add -yn lwt.dev './' RUN echo '(lang dune 3.0)' > './dune-project' ENV DEPS="base.v0.17.3 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base cppo.1.8.0 csexp.1.5.2 dune.3.20.2 dune-configurator.3.20.2 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 ppx_derivers.1.2.1 ppx_here.v0.17.0 ppx_let.v0.17.1 ppxlib.0.37.0 react.1.2.2 sexplib0.v0.17.0 stdlib-shims.0.3.0 topkg.1.1.0" ENV CI="true" ENV OCAMLCI="true" RUN opam update --depexts && opam install --cli=2.4 --depext-only -y lwt_runtime_events.dev lwt_retry.dev lwt_react.dev lwt_ppx__ppx_let_tests.dev lwt_ppx.dev lwt_direct.dev lwt.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 2025-10-27 22:42.18: Using cache hint "ocsigen/lwt-ocaml/opam:debian-13-ocaml-5.4@sha256:888c774d4d58e7f324b6278c087e64732081a76af78f2e7652efdf68a8b25288-debian-13-5.4_riscv64_opam-2.4-13309d24a93fa9b692fe68d3d1f9b218" 2025-10-27 22:42.18: Using OBuilder spec: ((from ocaml/opam:debian-13-ocaml-5.4@sha256:888c774d4d58e7f324b6278c087e64732081a76af78f2e7652efdf68a8b25288) (comment debian-13-5.4_riscv64_opam-2.4) (user (uid 1000) (gid 1000)) (env CLICOLOR_FORCE 1) (env OPAMCOLOR always) (workdir /src) (run (shell "sudo ln -f /usr/bin/opam-2.4 /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 7f9c784b97b368cd82ee80890d9866b8e66b7c1b || git fetch origin master) && git reset -q --hard 7f9c784b97b368cd82ee80890d9866b8e66b7c1b && git log --no-decorate -n1 --oneline && opam update -u")) (copy (src lwt_runtime_events.opam lwt_retry.opam lwt_react.opam lwt_ppx__ppx_let_tests.opam lwt_ppx.opam lwt_direct.opam lwt.opam) (dst ./)) (run (network host) (shell "opam pin add -yn lwt_runtime_events.dev './' && \ \nopam pin add -yn lwt_retry.dev './' && \ \nopam pin add -yn lwt_react.dev './' && \ \nopam pin add -yn lwt_ppx__ppx_let_tests.dev './' && \ \nopam pin add -yn lwt_ppx.dev './' && \ \nopam pin add -yn lwt_direct.dev './' && \ \nopam pin add -yn lwt.dev './'")) (run (network host) (shell "echo '(lang dune 3.0)' > './dune-project'")) (env DEPS "base.v0.17.3 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base cppo.1.8.0 csexp.1.5.2 dune.3.20.2 dune-configurator.3.20.2 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 ppx_derivers.1.2.1 ppx_here.v0.17.0 ppx_let.v0.17.1 ppxlib.0.37.0 react.1.2.2 sexplib0.v0.17.0 stdlib-shims.0.3.0 topkg.1.1.0") (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=2.4 --depext-only -y lwt_runtime_events.dev lwt_retry.dev lwt_react.dev lwt_ppx__ppx_let_tests.dev lwt_ppx.dev lwt_direct.dev lwt.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")) ) 2025-10-27 22:42.18: Waiting for resource in pool OCluster 2025-10-28 08:35.30: Waiting for worker… 2025-10-28 20:37.15: Got resource from pool OCluster Building on riscv-bm-01.sw.ci.dev All commits already cached HEAD is now at 1d851ff41 tracing demo: remove unusued dependency (from ocaml/opam:debian-13-ocaml-5.4@sha256:888c774d4d58e7f324b6278c087e64732081a76af78f2e7652efdf68a8b25288) Unable to find image 'ocaml/opam:debian-13-ocaml-5.4@sha256:888c774d4d58e7f324b6278c087e64732081a76af78f2e7652efdf68a8b25288' locally docker.io/ocaml/opam@sha256:888c774d4d58e7f324b6278c087e64732081a76af78f2e7652efdf68a8b25288: Pulling from ocaml/opam 913254a25f5e: Already exists d4181e0c64b1: Already exists 60067d417858: Already exists 85acc1d96727: Already exists 3ed6ed890bcc: Already exists 2dbf4e493c82: Already exists 2392a1c0faf2: Already exists a887790579d0: Already exists 6bf6091e80a7: Already exists 8335ff7d796a: Already exists a5cf80048a8d: Already exists 11557f96dff6: Already exists 5ffa47544a64: Already exists b92bc0bdd77f: Already exists 11bee46e736c: Already exists 6cdee63da433: Already exists bd6b847c6301: Already exists ef94452a17d0: Already exists bd4498e2bf68: Already exists cae9012f5512: Already exists 97e1a82ddbc1: Already exists 4f4fb700ef54: Already exists a36b4f4c3856: Already exists ba5c5eee93b2: Already exists ccef58c1ec23: Already exists f58caa225e78: Already exists e5b816875ec7: Already exists 637cd996e729: Already exists 4798bd4315ce: Already exists 1a9d0398727f: Already exists 87a13479d21f: Already exists 826d12795d2a: Already exists ec3c50c293a6: Already exists 75873b00ea39: Already exists 2dc1ede51ef9: Already exists e521104f43f2: Already exists 5adb34782261: Already exists 3902e7196407: Already exists 58655837ed1a: Already exists 48f0059e882a: Already exists ae593e70caf6: Pulling fs layer c31229a73423: Pulling fs layer c1449e0dd683: Pulling fs layer caf6ad521897: Pulling fs layer 329dc00a05ae: Pulling fs layer caf6ad521897: Waiting 329dc00a05ae: Waiting a47284690750: Pulling fs layer e9c6ab46017e: Pulling fs layer a47284690750: Waiting e9c6ab46017e: Waiting c31229a73423: Verifying Checksum c31229a73423: Download complete ae593e70caf6: Verifying Checksum ae593e70caf6: Download complete ae593e70caf6: Pull complete c31229a73423: Pull complete c1449e0dd683: Verifying Checksum c1449e0dd683: Download complete 329dc00a05ae: Verifying Checksum 329dc00a05ae: Download complete e9c6ab46017e: Verifying Checksum e9c6ab46017e: Download complete a47284690750: Verifying Checksum a47284690750: Download complete c1449e0dd683: Pull complete caf6ad521897: Verifying Checksum caf6ad521897: Download complete caf6ad521897: Pull complete 329dc00a05ae: Pull complete a47284690750: Pull complete e9c6ab46017e: Pull complete Digest: sha256:888c774d4d58e7f324b6278c087e64732081a76af78f2e7652efdf68a8b25288 Status: Downloaded newer image for ocaml/opam@sha256:888c774d4d58e7f324b6278c087e64732081a76af78f2e7652efdf68a8b25288 2025-10-28 20:37.15 ---> using "4fbebff2fe9ef1495e2d214609b2035574aee42978f29274f9ade35b3a9e6719" from cache /: (comment debian-13-5.4_riscv64_opam-2.4) /: (user (uid 1000) (gid 1000)) /: (env CLICOLOR_FORCE 1) /: (env OPAMCOLOR always) /: (workdir /src) /src: (run (shell "sudo ln -f /usr/bin/opam-2.4 /usr/bin/opam")) 2025-10-28 20:37.15 ---> using "527ab505f1d7efafc8447b9ab5b51e78bded47dc20193bfc1e609a4f5a8660cd" 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 2025-10-28 20:37.15 ---> using "ef3971c1a78d0fadecd4a56e92a3279693226b19b1d03251b9953afe2a9d9d48" from cache /src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Linux 5.10.113-scw1 The OCaml toplevel, version 5.4.0 2.4.1 2025-10-28 20:37.15 ---> using "99827ec3f74219203532dd967ad83b982b5f930c87faab8530ffa6a021da7b6c" from cache /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2025-10-28 20:37.15 ---> using "1e8f4a2b1bf1e3fc977029161890dd1e7a3c35e6f17fcd0be8e8891052cfde27" from cache /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e 7f9c784b97b368cd82ee80890d9866b8e66b7c1b || git fetch origin master) && git reset -q --hard 7f9c784b97b368cd82ee80890d9866b8e66b7c1b && git log --no-decorate -n1 --oneline && opam update -u")) From https://github.com/ocaml/opam-repository * branch master -> FETCH_HEAD 1abfcdbf14..7f9c784b97 master -> origin/master 7f9c784b97 Merge pull request #28787 from ocaml/mseri-patch-1 <><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><> [default] synchronised from git+file:///home/opam/opam-repository Already up-to-date. Nothing to do. # To update the current shell environment, run: eval $(opam env) 2025-10-28 20:37.15 ---> using "6bdcdcd2da69c9043dd5f8a98931bd6e2c987fd94a9ed9132c3426a1da1199ff" from cache /src: (copy (src lwt_runtime_events.opam lwt_retry.opam lwt_react.opam lwt_ppx__ppx_let_tests.opam lwt_ppx.opam lwt_direct.opam lwt.opam) (dst ./)) 2025-10-28 20:37.16 ---> saved as "8885914c71609a4401327e505828c83462cf1e124ed2da37f99ed1f9cdc52b50" /src: (run (network host) (shell "opam pin add -yn lwt_runtime_events.dev './' && \ \nopam pin add -yn lwt_retry.dev './' && \ \nopam pin add -yn lwt_react.dev './' && \ \nopam pin add -yn lwt_ppx__ppx_let_tests.dev './' && \ \nopam pin add -yn lwt_ppx.dev './' && \ \nopam pin add -yn lwt_direct.dev './' && \ \nopam pin add -yn lwt.dev './'")) [NOTE] Package lwt_runtime_events does not exist in opam repositories registered in the current switch. [lwt_runtime_events.dev] synchronised (file:///src) lwt_runtime_events is now pinned to file:///src (version dev) [lwt_retry.dev] synchronised (file:///src) lwt_retry is now pinned to file:///src (version dev) [lwt_react.dev] synchronised (file:///src) lwt_react is now pinned to file:///src (version dev) [NOTE] Package lwt_ppx__ppx_let_tests does not exist in opam repositories registered in the current switch. [lwt_ppx__ppx_let_tests.dev] synchronised (file:///src) [WARNING] Failed checks on lwt_ppx__ppx_let_tests package definition from source at file:///src: warning 62: License doesn't adhere to the SPDX standard, see https://spdx.org/licenses/ : "NOTFORRELEASE" lwt_ppx__ppx_let_tests is now pinned to file:///src (version dev) [lwt_ppx.dev] synchronised (file:///src) lwt_ppx is now pinned to file:///src (version dev) [lwt_direct.dev] synchronised (file:///src) lwt_direct is now pinned to file:///src (version dev) [lwt.dev] synchronised (file:///src) lwt is now pinned to file:///src (version dev) 2025-10-28 20:38.01 ---> saved as "653ce0c1f3c4db3f663df22904ccef4ed3a01fc9528c558db89341f7a3c1eb2c" /src: (run (network host) (shell "echo '(lang dune 3.0)' > './dune-project'")) 2025-10-28 20:38.02 ---> saved as "c2424084bf8922f5bc0c9f53d691a15768bf290995872fa301d43d1bf9699b27" /src: (env DEPS "base.v0.17.3 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base cppo.1.8.0 csexp.1.5.2 dune.3.20.2 dune-configurator.3.20.2 ocaml.5.4.0 ocaml-base-compiler.5.4.0 ocaml-compiler.5.4.0 ocaml-compiler-libs.v0.17.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml_intrinsics_kernel.v0.17.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 ppx_derivers.1.2.1 ppx_here.v0.17.0 ppx_let.v0.17.1 ppxlib.0.37.0 react.1.2.2 sexplib0.v0.17.0 stdlib-shims.0.3.0 topkg.1.1.0") /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=2.4 --depext-only -y lwt_runtime_events.dev lwt_retry.dev lwt_react.dev lwt_ppx__ppx_let_tests.dev lwt_ppx.dev lwt_direct.dev lwt.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 riscv64 Packages [62.2 kB] - Fetched 153 kB in 0s (334 kB/s) - Reading package lists... - <><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><> [lwt.dev] synchronised (file:///src) [lwt_direct.dev] synchronised (file:///src) [lwt_ppx.dev] synchronised (file:///src) [lwt_ppx__ppx_let_tests.dev] synchronised (file:///src) [lwt_react.dev] synchronised (file:///src) [lwt_retry.dev] synchronised (file:///src) [lwt_runtime_events.dev] synchronised (file:///src) [NOTE] Package ocaml-options-vanilla is already installed (current version is 1). [NOTE] Package ocaml-config is already installed (current version is 3). [NOTE] Package ocaml-compiler is already installed (current version is 5.4.0). [NOTE] Package ocaml-base-compiler is already installed (current version is 5.4.0). [NOTE] Package ocaml is already installed (current version is 5.4.0). [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-nnp is already installed (current version is base). [NOTE] Package base-effects is already installed (current version is base). [NOTE] Package base-domains is already installed (current version is base). [NOTE] Package base-bigarray is already installed (current version is base). 2025-10-28 20:38.47 ---> saved as "7683f121d978f4b0ec002d3dea7bcd12bb0520665f5318168b7f8a1379168f99" /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam install $DEPS")) [NOTE] Package ocaml-options-vanilla is already installed (current version is 1). [NOTE] Package ocaml-config is already installed (current version is 3). [NOTE] Package ocaml-compiler is already installed (current version is 5.4.0). [NOTE] Package ocaml-base-compiler is already installed (current version is 5.4.0). [NOTE] Package ocaml is already installed (current version is 5.4.0). [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-nnp is already installed (current version is base). [NOTE] Package base-effects is already installed (current version is base). [NOTE] Package base-domains 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 19 packages - install base v0.17.3 - install base-bytes base - install cppo 1.8.0 - install csexp 1.5.2 - install dune 3.20.2 - install dune-configurator 3.20.2 - install ocaml-compiler-libs v0.17.0 - install ocaml_intrinsics_kernel v0.17.1 - install ocamlbuild 0.16.1 - install ocamlfind 1.9.8 - install ocplib-endian 1.2 - install ppx_derivers 1.2.1 - install ppx_here v0.17.0 - install ppx_let v0.17.1 - install ppxlib 0.37.0 - install react 1.2.2 - install sexplib0 v0.17.0 - install stdlib-shims 0.3.0 - install topkg 1.1.0 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> retrieved base.v0.17.3 (cached) -> retrieved cppo.1.8.0 (cached) -> retrieved csexp.1.5.2 (cached) -> retrieved ocaml-compiler-libs.v0.17.0 (cached) -> retrieved ocaml_intrinsics_kernel.v0.17.1 (cached) -> retrieved ocamlbuild.0.16.1 (cached) -> retrieved ocamlfind.1.9.8 (cached) -> retrieved ocplib-endian.1.2 (cached) -> retrieved ppx_derivers.1.2.1 (cached) -> retrieved ppx_here.v0.17.0 (cached) -> retrieved ppx_let.v0.17.1 (cached) -> retrieved react.1.2.2 (cached) -> retrieved sexplib0.v0.17.0 (cached) -> retrieved stdlib-shims.0.3.0 (cached) -> retrieved topkg.1.1.0 (cached) -> retrieved ppxlib.0.37.0 (cached) -> retrieved dune.3.20.2, dune-configurator.3.20.2 (cached) -> installed ocamlbuild.0.16.1 -> installed ocamlfind.1.9.8 -> installed base-bytes.base -> installed topkg.1.1.0 -> installed react.1.2.2 -> installed dune.3.20.2 -> installed csexp.1.5.2 -> installed ocaml_intrinsics_kernel.v0.17.1 -> installed cppo.1.8.0 -> installed ppx_derivers.1.2.1 -> installed ocaml-compiler-libs.v0.17.0 -> installed ocplib-endian.1.2 -> installed stdlib-shims.0.3.0 -> installed sexplib0.v0.17.0 -> installed dune-configurator.3.20.2 -> installed base.v0.17.3 -> installed ppxlib.0.37.0 -> installed ppx_here.v0.17.0 -> installed ppx_let.v0.17.1 Done. # To update the current shell environment, run: eval $(opam env) 2025-10-28 20:48.06 ---> saved as "e1f56229f983e792c67802405efc6d9bb227153619649df7796dfb89d4e833e0" /src: (copy (src .) (dst /src)) 2025-10-28 20:48.07 ---> saved as "9c3a5d4d22c0a0acd3c1641d2f6ba8a944621d4d0afe95ede9374ec842419f85" /src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build")) (cd _build/default && /home/opam/.opam/5.4/bin/ocamlc.opt -w @1..3@5..28@31..39@43@46..47@49..57@61..62@67@69-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -bin-annot -bin-annot-occurrences -I test/tracing/.tailgate.eobjs/byte -I /home/opam/.opam/5.4/lib/ocaml/runtime_events -I /home/opam/.opam/5.4/lib/ocaml/unix -I src/runtime_events/.lwt_runtime_events.objs/byte -no-alias-deps -opaque -open Dune__exe -o test/tracing/.tailgate.eobjs/byte/dune__exe__Work_and_crash.cmo -c -impl test/tracing/work_and_crash.ml) File "test/tracing/work_and_crash.ml", line 5, characters 10-13: 5 | let p = Lwt.pause () in ^^^ Error: Unbound module Lwt (cd _build/default && /home/opam/.opam/5.4/bin/ocamlc.opt -w @1..3@5..28@31..39@43@46..47@49..57@61..62@67@69-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -bin-annot -bin-annot-occurrences -I test/stall_detection/.selfdetector.eobjs/byte -I /home/opam/.opam/5.4/lib/bytes -I /home/opam/.opam/5.4/lib/ocaml/runtime_events -I /home/opam/.opam/5.4/lib/ocaml/threads -I /home/opam/.opam/5.4/lib/ocaml/unix -I /home/opam/.opam/5.4/lib/ocplib-endian -I /home/opam/.opam/5.4/lib/ocplib-endian/bigstring -I src/core/.lwt.objs/byte -I src/runtime_events/.lwt_runtime_events.objs/byte -I src/unix/.lwt_unix.objs/byte -no-alias-deps -opaque -open Dune__exe -o test/stall_detection/.selfdetector.eobjs/byte/dune__exe__Detector.cmo -c -impl test/stall_detection/detector.ml) File "test/stall_detection/detector.ml", line 1: Error: Could not find the .cmi file for interface test/stall_detection/detector.mli. (cd _build/default && /home/opam/.opam/5.4/bin/ocamlc.opt -w @1..3@5..28@31..39@43@46..47@49..57@61..62@67@69-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -bin-annot -bin-annot-occurrences -I test/stall_detection/.selfdetector.eobjs/byte -I /home/opam/.opam/5.4/lib/bytes -I /home/opam/.opam/5.4/lib/ocaml/runtime_events -I /home/opam/.opam/5.4/lib/ocaml/threads -I /home/opam/.opam/5.4/lib/ocaml/unix -I /home/opam/.opam/5.4/lib/ocplib-endian -I /home/opam/.opam/5.4/lib/ocplib-endian/bigstring -I src/core/.lwt.objs/byte -I src/runtime_events/.lwt_runtime_events.objs/byte -I src/unix/.lwt_unix.objs/byte -no-alias-deps -opaque -open Dune__exe -o test/stall_detection/.selfdetector.eobjs/byte/dune__exe__Staller.cmo -c -impl test/stall_detection/staller.ml) File "test/stall_detection/staller.ml", line 1: Error: Could not find the .cmi file for interface test/stall_detection/staller.mli. (cd _build/default && /home/opam/.opam/5.4/bin/ocamlc.opt -w @1..3@5..28@31..39@43@46..47@49..57@61..62@67@69-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -bin-annot -bin-annot-occurrences -I test/stall_detection/.staller.eobjs/byte -I /home/opam/.opam/5.4/lib/bytes -I /home/opam/.opam/5.4/lib/ocaml/runtime_events -I /home/opam/.opam/5.4/lib/ocaml/threads -I /home/opam/.opam/5.4/lib/ocaml/unix -I /home/opam/.opam/5.4/lib/ocplib-endian -I /home/opam/.opam/5.4/lib/ocplib-endian/bigstring -I src/core/.lwt.objs/byte -I src/runtime_events/.lwt_runtime_events.objs/byte -I src/unix/.lwt_unix.objs/byte -no-alias-deps -opaque -open Dune__exe -o test/stall_detection/.staller.eobjs/byte/dune__exe__Detector.cmo -c -impl test/stall_detection/detector.ml) File "test/stall_detection/detector.ml", line 1: Error: Could not find the .cmi file for interface test/stall_detection/detector.mli. (cd _build/default && /home/opam/.opam/5.4/bin/ocamlc.opt -w @1..3@5..28@31..39@43@46..47@49..57@61..62@67@69-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -bin-annot -bin-annot-occurrences -I test/stall_detection/.staller.eobjs/byte -I /home/opam/.opam/5.4/lib/bytes -I /home/opam/.opam/5.4/lib/ocaml/runtime_events -I /home/opam/.opam/5.4/lib/ocaml/threads -I /home/opam/.opam/5.4/lib/ocaml/unix -I /home/opam/.opam/5.4/lib/ocplib-endian -I /home/opam/.opam/5.4/lib/ocplib-endian/bigstring -I src/core/.lwt.objs/byte -I src/runtime_events/.lwt_runtime_events.objs/byte -I src/unix/.lwt_unix.objs/byte -no-alias-deps -opaque -open Dune__exe -o test/stall_detection/.staller.eobjs/byte/dune__exe__Selfdetector.cmo -c -impl test/stall_detection/selfdetector.ml) File "test/stall_detection/selfdetector.ml", line 1: Error: Could not find the .cmi file for interface test/stall_detection/selfdetector.mli. (cd _build/default && /home/opam/.opam/5.4/bin/ocamlc.opt -w @1..3@5..28@31..39@43@46..47@49..57@61..62@67@69-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -bin-annot -bin-annot-occurrences -I test/stall_detection/.detector.eobjs/byte -I /home/opam/.opam/5.4/lib/bytes -I /home/opam/.opam/5.4/lib/ocaml/runtime_events -I /home/opam/.opam/5.4/lib/ocaml/threads -I /home/opam/.opam/5.4/lib/ocaml/unix -I /home/opam/.opam/5.4/lib/ocplib-endian -I /home/opam/.opam/5.4/lib/ocplib-endian/bigstring -I src/core/.lwt.objs/byte -I src/runtime_events/.lwt_runtime_events.objs/byte -I src/unix/.lwt_unix.objs/byte -no-alias-deps -opaque -open Dune__exe -o test/stall_detection/.detector.eobjs/byte/dune__exe__Selfdetector.cmo -c -impl test/stall_detection/selfdetector.ml) File "test/stall_detection/selfdetector.ml", line 1: Error: Could not find the .cmi file for interface test/stall_detection/selfdetector.mli. (cd _build/default && /home/opam/.opam/5.4/bin/ocamlc.opt -w @1..3@5..28@31..39@43@46..47@49..57@61..62@67@69-40 -strict-sequence -strict-formats -short-paths -keep-locs -g -bin-annot -bin-annot-occurrences -I test/stall_detection/.detector.eobjs/byte -I /home/opam/.opam/5.4/lib/bytes -I /home/opam/.opam/5.4/lib/ocaml/runtime_events -I /home/opam/.opam/5.4/lib/ocaml/threads -I /home/opam/.opam/5.4/lib/ocaml/unix -I /home/opam/.opam/5.4/lib/ocplib-endian -I /home/opam/.opam/5.4/lib/ocplib-endian/bigstring -I src/core/.lwt.objs/byte -I src/runtime_events/.lwt_runtime_events.objs/byte -I src/unix/.lwt_unix.objs/byte -no-alias-deps -opaque -open Dune__exe -o test/stall_detection/.detector.eobjs/byte/dune__exe__Staller.cmo -c -impl test/stall_detection/staller.ml) File "test/stall_detection/staller.ml", line 1: Error: Could not find the .cmi file for interface test/stall_detection/staller.mli. (cd _build/default/test/retry && ./main.exe) Testing library 'retry'... .............. Ok. 14 tests ran, 0 tests skipped in 0.02 seconds (cd _build/default/test/direct && ./main.exe) Testing library 'lwt_direct'... ............. Ok. 13 tests ran, 0 tests skipped in 0.02 seconds (cd _build/default/test/react && ./main.exe) Testing library 'react'... ........... Ok. 11 tests ran, 0 tests skipped in 4.52 seconds (cd _build/default/test/core && ./main.exe) Testing library 'core'... ...............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................SSSSSSSSSSSSSSSSSSSSSSS.................................................................................................................................................. Ok. 705 tests ran, 23 tests skipped in 3.10 seconds (cd _build/default/test/unix && ./main.exe) Testing library 'unix'... .................................SSSSS.................................................................................................................SSSS................................................................................ Ok. 226 tests ran, 9 tests skipped in 6.53 seconds (cd _build/default/test/ppx && ./main.exe) Testing library 'ppx'... ................ Ok. 16 tests ran, 0 tests skipped in 1.21 seconds "/usr/bin/env" "bash" "-c" "opam exec -- dune build @install @check @runtest && rm -rf _build" failed with exit status 1 2025-10-28 20:49.27: Job failed: Failed: Build failed