2026-01-27 07:25.19: New job: test sqids/sqids-ocaml https://github.com/sqids/sqids-ocaml.git#refs/heads/main (d6a7ce6d19f8cef53f31dfc9fb6b0fd46ec4ab93) (linux-x86_64:ubuntu-24.04-4.14_opam-2.5) Base: ocaml/opam:ubuntu-24.04-ocaml-4.14@sha256:458f06d1dec2c657e98484451140d4129abb934ad590479ec7b4b4a7bc60b6b8 Opam project build To reproduce locally: git clone --recursive "https://github.com/sqids/sqids-ocaml.git" -b "main" && cd "sqids-ocaml" && git reset --hard d6a7ce6d cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:ubuntu-24.04-ocaml-4.14@sha256:458f06d1dec2c657e98484451140d4129abb934ad590479ec7b4b4a7bc60b6b8 # ubuntu-24.04-4.14_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 873cb18c37b308713d11ad3894c4bb78d73fb3e7 || git fetch origin master) && git reset -q --hard 873cb18c37b308713d11ad3894c4bb78d73fb3e7 && git log --no-decorate -n1 --oneline && opam update -u COPY --chown=1000:1000 sqids.opam ./ RUN opam pin add -yn sqids.dev './' RUN echo '(lang dune 3.0)' > './dune-project' ENV DEPS="base-bigarray.base base-threads.base base-unix.base dune.3.21.0 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1 qcheck-core.0.91" ENV CI="true" ENV OCAMLCI="true" RUN opam update --depexts && opam install --cli=2.5 --depext-only -y sqids.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 2026-01-27 07:25.19: Using cache hint "sqids/sqids-ocaml-ocaml/opam:ubuntu-24.04-ocaml-4.14@sha256:458f06d1dec2c657e98484451140d4129abb934ad590479ec7b4b4a7bc60b6b8-ubuntu-24.04-4.14_opam-2.5-78e317be26d4cd2ab8dc502a48c49b39" 2026-01-27 07:25.19: Using OBuilder spec: ((from ocaml/opam:ubuntu-24.04-ocaml-4.14@sha256:458f06d1dec2c657e98484451140d4129abb934ad590479ec7b4b4a7bc60b6b8) (comment ubuntu-24.04-4.14_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 873cb18c37b308713d11ad3894c4bb78d73fb3e7 || git fetch origin master) && git reset -q --hard 873cb18c37b308713d11ad3894c4bb78d73fb3e7 && git log --no-decorate -n1 --oneline && opam update -u")) (copy (src sqids.opam) (dst ./)) (run (network host) (shell "opam pin add -yn sqids.dev './'")) (run (network host) (shell "echo '(lang dune 3.0)' > './dune-project'")) (env DEPS "base-bigarray.base base-threads.base base-unix.base dune.3.21.0 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1 qcheck-core.0.91") (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 sqids.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")) ) 2026-01-27 07:25.19: Waiting for resource in pool OCluster 2026-01-27 08:01.53: Waiting for worker… 2026-01-27 08:05.27: Got resource from pool OCluster Building on toxis.caelum.ci.dev All commits already cached HEAD is now at d6a7ce6 CHANGELOG: update to `0.1.0` (from ocaml/opam:ubuntu-24.04-ocaml-4.14@sha256:458f06d1dec2c657e98484451140d4129abb934ad590479ec7b4b4a7bc60b6b8) Unable to find image 'ocaml/opam:ubuntu-24.04-ocaml-4.14@sha256:458f06d1dec2c657e98484451140d4129abb934ad590479ec7b4b4a7bc60b6b8' locally docker.io/ocaml/opam@sha256:458f06d1dec2c657e98484451140d4129abb934ad590479ec7b4b4a7bc60b6b8: Pulling from ocaml/opam a3629ac5b9f4: Pulling fs layer 1df74ae2bf3e: Pulling fs layer 2563f25c1178: Pulling fs layer f5fc2898bd97: Pulling fs layer 07bec2374ef4: Pulling fs layer 182b6598c3cc: Pulling fs layer 8c2da7c8c95f: Pulling fs layer 20cf8da7cf35: Pulling fs layer 7610f2cf1786: Pulling 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complete 894091e858fb: Pull complete 77f8f8d20b66: Pull complete 9dba2465b196: Pull complete 9e601e55f327: Pull complete f35ddc136152: Pull complete 9ae0bef3d320: Pull complete cea410b8abb3: Pull complete 08accec35800: Pull complete 17947165f33a: Pull complete 9811f6717868: Pull complete 785aa6530c08: Pull complete e5ae7628bb7b: Pull complete 4c8749b32c0c: Pull complete ed12334bba7e: Pull complete Digest: sha256:458f06d1dec2c657e98484451140d4129abb934ad590479ec7b4b4a7bc60b6b8 Status: Downloaded newer image for ocaml/opam@sha256:458f06d1dec2c657e98484451140d4129abb934ad590479ec7b4b4a7bc60b6b8 2026-01-27 08:06.22 ---> saved as "ef22c250542bfdbbae9cc5c0c5dceee33d5c6eaa63ef93c0e62d649e6d282495" /: (comment ubuntu-24.04-4.14_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")) 2026-01-27 08:06.22 ---> saved as "94b306c568a54449b56cd89b8114cf21f76fb95cb9cfc62d690b44d2a92b39ef" /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 [NOTE] The 'jobs' option was reset, its value was 255 and its new value will vary according to the current number of cores on your machine. You can restore the fixed value using: opam option jobs=255 --global Format upgrade done. <><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><> [default] Initialised 2026-01-27 08:06.53 ---> saved as "088b1f75292e92f2b7147a2fa802470c80442d5e490e50c28b1c075db81389dc" /src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Linux 5.15.0-134-generic The OCaml toplevel, version 4.14.2 2.5.0 2026-01-27 08:06.54 ---> saved as "af2883df424175f72b177cf06b16a804446bf9b6937bbb12fa369d98450581a6" /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2026-01-27 08:06.54 ---> saved as "935ff14fa4d7e36e3a0cf92fc51faeea8b126c3b41508e6fa2843d0e16584ece" /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e 873cb18c37b308713d11ad3894c4bb78d73fb3e7 || git fetch origin master) && git reset -q --hard 873cb18c37b308713d11ad3894c4bb78d73fb3e7 && git log --no-decorate -n1 --oneline && opam update -u")) 873cb18c37 Merge pull request #29216 from shonfeder/release-dune-3.21.0 <><> 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) 2026-01-27 08:07.09 ---> saved as "fdc82b42706e1d2db04fd524f1ac6118ab6649fe2aaea3f0f2563aecd8349194" /src: (copy (src sqids.opam) (dst ./)) 2026-01-27 08:07.10 ---> saved as "75b71c2836bdd72b76b0d5a67c6ea10086dc49bfda06f9a069091ade132606c3" /src: (run (network host) (shell "opam pin add -yn sqids.dev './'")) [sqids.dev] synchronised (file:///src) sqids is now pinned to file:///src (version dev) 2026-01-27 08:07.13 ---> saved as "858023e1197c84f9f014732e72898a9aa2110260ef2d73322a71b02d9badb922" /src: (run (network host) (shell "echo '(lang dune 3.0)' > './dune-project'")) 2026-01-27 08:07.14 ---> saved as "d5963491ed00d6e16ae2487c985a48b0cd21097609dde6a0392703b473644bb5" /src: (env DEPS "base-bigarray.base base-threads.base base-unix.base dune.3.21.0 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1 qcheck-core.0.91") /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 sqids.dev $DEPS")) + /usr/bin/sudo "apt-get" "update" - Get:1 http://security.ubuntu.com/ubuntu noble-security InRelease [126 kB] - Hit:2 http://archive.ubuntu.com/ubuntu noble InRelease - Get:3 http://archive.ubuntu.com/ubuntu noble-updates InRelease [126 kB] - Get:4 http://archive.ubuntu.com/ubuntu noble-backports InRelease [126 kB] - Get:5 http://security.ubuntu.com/ubuntu noble-security/universe amd64 Packages [1194 kB] - Get:6 http://security.ubuntu.com/ubuntu noble-security/main amd64 Packages [1776 kB] - Get:7 http://archive.ubuntu.com/ubuntu noble-updates/multiverse amd64 Packages [37.6 kB] - Get:8 http://archive.ubuntu.com/ubuntu noble-updates/main amd64 Packages [2150 kB] - Get:9 http://archive.ubuntu.com/ubuntu noble-updates/universe amd64 Packages [1966 kB] - Get:10 http://archive.ubuntu.com/ubuntu noble-updates/restricted amd64 Packages [3182 kB] - Fetched 10.7 MB in 3s (3940 kB/s) - Reading package lists... - <><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><> [sqids.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 2). [NOTE] Package ocaml-base-compiler is already installed (current version is 4.14.2). [NOTE] Package ocaml is already installed (current version is 4.14.2). [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). # To update the current shell environment, run: eval $(opam env) 2026-01-27 08:07.33 ---> saved as "effade6042ca3d361e8c23a0cdbc59a8840561d2374d88ec5a28b03d27ca66f3" /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 2). [NOTE] Package ocaml-base-compiler is already installed (current version is 4.14.2). [NOTE] Package ocaml is already installed (current version is 4.14.2). [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 2 packages - install dune 3.21.0 - install qcheck-core 0.91 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> retrieved qcheck-core.0.91 (cached) -> retrieved dune.3.21.0 (cached) -> installed dune.3.21.0 -> installed qcheck-core.0.91 Done. # To update the current shell environment, run: eval $(opam env) 2026-01-27 08:08.47 ---> saved as "7d73f8b9ac358495eed9d417460f015a0f42e7d62157f24a36ba14d86ec1b2dd" /src: (copy (src .) (dst /src)) 2026-01-27 08:08.47 ---> saved as "b431801225596d0f4838381f80d283e329f37a5239893adb333c27581743a201" /src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build")) (cd _build/default && /home/opam/.opam/4.14/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 -I tests/.Test_encoding_gen.eobjs/byte -I /home/opam/.opam/4.14/lib/qcheck-core -I lib/.sqids.objs/byte -intf-suffix .ml -no-alias-deps -opaque -o tests/.Test_encoding_gen.eobjs/byte/dune__exe__Test_encoding_gen.cmo -c -impl tests/Test_encoding_gen.ml) File "tests/Test_encoding_gen.ml", line 16, characters 5-19: 16 | (Gen.small_list (Gen.int_bound max_int)) ^^^^^^^^^^^^^^ Error (alert deprecated): QCheck2.Gen.small_list Use [list_small] instead File "tests/Test_encoding_gen.ml", line 21, characters 5-19: 21 | (Gen.small_list (Gen.small_int_corners ())) ^^^^^^^^^^^^^^ Error (alert deprecated): QCheck2.Gen.small_list Use [list_small] instead File "tests/Test_encoding_gen.ml", line 21, characters 21-42: 21 | (Gen.small_list (Gen.small_int_corners ())) ^^^^^^^^^^^^^^^^^^^^^ Error (alert deprecated): QCheck2.Gen.small_int_corners Use [int_small_corners] instead (cd _build/default && /home/opam/.opam/4.14/bin/ocamlopt.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 -I tests/.Test_encoding_gen.eobjs/byte -I tests/.Test_encoding_gen.eobjs/native -I /home/opam/.opam/4.14/lib/qcheck-core -I lib/.sqids.objs/byte -I lib/.sqids.objs/native -intf-suffix .ml -no-alias-deps -opaque -o tests/.Test_encoding_gen.eobjs/native/dune__exe__Test_encoding_gen.cmx -c -impl tests/Test_encoding_gen.ml) File "tests/Test_encoding_gen.ml", line 16, characters 5-19: 16 | (Gen.small_list (Gen.int_bound max_int)) ^^^^^^^^^^^^^^ Error (alert deprecated): QCheck2.Gen.small_list Use [list_small] instead File "tests/Test_encoding_gen.ml", line 21, characters 5-19: 21 | (Gen.small_list (Gen.small_int_corners ())) ^^^^^^^^^^^^^^ Error (alert deprecated): QCheck2.Gen.small_list Use [list_small] instead File "tests/Test_encoding_gen.ml", line 21, characters 21-42: 21 | (Gen.small_list (Gen.small_int_corners ())) ^^^^^^^^^^^^^^^^^^^^^ Error (alert deprecated): QCheck2.Gen.small_int_corners Use [int_small_corners] instead "/usr/bin/env" "bash" "-c" "opam exec -- dune build @install @check @runtest && rm -rf _build" failed with exit status 1 2026-01-27 08:08.51: Job failed: Failed: Build failed