2026-01-13 20:19.55: New job: test koonwen/obatcher https://github.com/koonwen/obatcher.git#refs/heads/main (b41159255c46bbbb1b7fe91f7ce91148776dbc35) (linux-x86_64:(lower-bound))Base: ocaml/opam:debian-13-ocaml-5.0@sha256:54bbee126005951f0e70bdd55d24e44b560f630da6768ac62f8e636774aab0e4Opam project buildTo reproduce locally:git clone --recursive "https://github.com/koonwen/obatcher.git" -b "main" && cd "obatcher" && git reset --hard b4115925cat > Dockerfile <<'END-OF-DOCKERFILE'FROM ocaml/opam:debian-13-ocaml-5.0@sha256:54bbee126005951f0e70bdd55d24e44b560f630da6768ac62f8e636774aab0e4# debian-13-5.0_opam-2.5USER 1000:1000ENV CLICOLOR_FORCE="1"ENV OPAMCOLOR="always"WORKDIR /srcRUN sudo ln -f /usr/bin/opam-2.5 /usr/bin/opamRUN opam init --reinit -niRUN uname -rs && opam exec -- ocaml -version && opam --versionWORKDIR /srcRUN sudo chown opam /srcRUN 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 -uCOPY --chown=1000:1000 obatcher.opam ./RUN opam pin add -yn obatcher.dev './'RUN echo '(lang dune 3.0)' > './dune-project'ENV DEPS="alcotest.1.5.0 astring.0.8.5 backoff.0.1.0 base-bigarray.base base-bytes.base base-domains.base base-nnp.base base-threads.base base-unix.base cmdliner.1.0.4 containers.3.7 csexp.1.3.1 dune.3.15.3 dune-configurator.2.9.3 either.1.0.0 fmt.0.9.0 logs.0.7.0 multicore-magic.2.3.1 ocaml.5.0.0 ocaml-base-compiler.5.0.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.14.1 ocamlfind.1.9.6 ounit2.2.2.6 picos.0.5.0 picos_aux.0.5.0 picos_mux.0.5.0 picos_std.0.5.0 qcheck.0.25 qcheck-alcotest.0.25 qcheck-core.0.25 qcheck-ounit.0.25 re.1.9.0 result.1.5 seq.0.3 stdlib-shims.0.1.0 thread-local-storage.0.2 topkg.1.0.8 uutf.1.0.3"ENV CI="true"ENV OCAMLCI="true"RUN opam update --depexts && opam install --cli=2.5 --depext-only -y obatcher.dev $DEPSRUN opam install $DEPSCOPY --chown=1000:1000 . /srcRUN opam exec -- dune build @install @check @runtest && rm -rf _buildEND-OF-DOCKERFILEdocker build .END-REPRO-BLOCK2026-01-13 20:19.55: Using cache hint "koonwen/obatcher-ocaml/opam:debian-13-ocaml-5.0@sha256:54bbee126005951f0e70bdd55d24e44b560f630da6768ac62f8e636774aab0e4-debian-13-5.0_opam-2.5-71bc3e7b9cd39993a0df758700196641"2026-01-13 20:19.55: Using OBuilder spec:((from ocaml/opam:debian-13-ocaml-5.0@sha256:54bbee126005951f0e70bdd55d24e44b560f630da6768ac62f8e636774aab0e4)(comment debian-13-5.0_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 obatcher.opam) (dst ./))(run (network host)(shell "opam pin add -yn obatcher.dev './'"))(run (network host)(shell "echo '(lang dune 3.0)' > './dune-project'"))(env DEPS "alcotest.1.5.0 astring.0.8.5 backoff.0.1.0 base-bigarray.base base-bytes.base base-domains.base base-nnp.base base-threads.base base-unix.base cmdliner.1.0.4 containers.3.7 csexp.1.3.1 dune.3.15.3 dune-configurator.2.9.3 either.1.0.0 fmt.0.9.0 logs.0.7.0 multicore-magic.2.3.1 ocaml.5.0.0 ocaml-base-compiler.5.0.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.14.1 ocamlfind.1.9.6 ounit2.2.2.6 picos.0.5.0 picos_aux.0.5.0 picos_mux.0.5.0 picos_std.0.5.0 qcheck.0.25 qcheck-alcotest.0.25 qcheck-core.0.25 qcheck-ounit.0.25 re.1.9.0 result.1.5 seq.0.3 stdlib-shims.0.1.0 thread-local-storage.0.2 topkg.1.0.8 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 obatcher.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")))2026-01-13 20:19.55: Waiting for resource in pool OCluster2026-01-13 23:27.33: Waiting for worker…2026-01-13 23:30.05: Got resource from pool OClusterBuilding on odawa.caelum.ci.devAll commits already cachedHEAD is now at b411592 Update README.md(from ocaml/opam:debian-13-ocaml-5.0@sha256:54bbee126005951f0e70bdd55d24e44b560f630da6768ac62f8e636774aab0e4)2026-01-13 23:30.06 ---> using "ddd37be92c9b56d281c587e661e20a8ee6777ba8c8eb0346c4be459788d39d65" from cache/: (comment debian-13-5.0_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 23:30.06 ---> using "0ccab7fd60f8fd9560fd2d1f9527c55159e08d116fb0fa5343db2aa7cfc358cf" 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[NOTE] The 'jobs' option was reset, its value was 71 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=71 --globalFormat upgrade done.<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>[default] Initialised2026-01-13 23:30.06 ---> using "87ddc4fcd6d47415e521d29a0b1b91dddb0281329c091c24fedbe78fc6596f55" from cache/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))Linux 6.8.0-87-genericThe OCaml toplevel, version 5.0.02.5.02026-01-13 23:30.06 ---> using "3bf4600f44a0a423108e5cd94d5c4ad9482e080d7d0fba43e844e4647b824014" from cache/src: (workdir /src)/src: (run (shell "sudo chown opam /src"))2026-01-13 23:30.06 ---> using "836143867de7dd9c2f2f0989a5195ff9b20e2678e13d73e82328449a58f07b06" from cache/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-repositoryEverything 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 23:30.06 ---> using "a5c49e54eba9ae69abad37de59f6874b4269849de0316104c8786d1257bf0d35" from cache/src: (copy (src obatcher.opam) (dst ./))2026-01-13 23:30.06 ---> saved as "08db3ce3583f9c2fa913568c1bf3df41a0204c917815c74c66619f7d73acca1d"/src: (run (network host)(shell "opam pin add -yn obatcher.dev './'"))[obatcher.dev] synchronised (file:///src)obatcher is now pinned to file:///src (version dev)2026-01-13 23:30.07 ---> saved as "e1468922c7bec91f9309b8da89d939c6297994c2ccbbd6e9cb113b4101095374"/src: (run (network host)(shell "echo '(lang dune 3.0)' > './dune-project'"))2026-01-13 23:30.07 ---> saved as "e7870a9647ce19162e7192a3e5d9fcde2819b138eb45388afe9b6cf07713e858"/src: (env DEPS "alcotest.1.5.0 astring.0.8.5 backoff.0.1.0 base-bigarray.base base-bytes.base base-domains.base base-nnp.base base-threads.base base-unix.base cmdliner.1.0.4 containers.3.7 csexp.1.3.1 dune.3.15.3 dune-configurator.2.9.3 either.1.0.0 fmt.0.9.0 logs.0.7.0 multicore-magic.2.3.1 ocaml.5.0.0 ocaml-base-compiler.5.0.0 ocaml-config.3 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.14.1 ocamlfind.1.9.6 ounit2.2.2.6 picos.0.5.0 picos_aux.0.5.0 picos_mux.0.5.0 picos_std.0.5.0 qcheck.0.25 qcheck-alcotest.0.25 qcheck-core.0.25 qcheck-ounit.0.25 re.1.9.0 result.1.5 seq.0.3 stdlib-shims.0.1.0 thread-local-storage.0.2 topkg.1.0.8 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 obatcher.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 1s (11.8 MB/s)- Reading package lists...-<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>[obatcher.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-base-compiler is already installed (current version is 5.0.0).[NOTE] Package ocaml is already installed (current version is 5.0.0).[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-domains 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)2026-01-13 23:30.15 ---> saved as "3e09acd5482f14a8284c9ec7105f3203a4ee727ddf1231108d11168a917630d1"/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-base-compiler is already installed (current version is 5.0.0).[NOTE] Package ocaml is already installed (current version is 5.0.0).[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-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 32 packages- install alcotest 1.5.0- install astring 0.8.5- install backoff 0.1.0- install base-bytes base- install cmdliner 1.0.4- install containers 3.7- install csexp 1.3.1- install dune 3.15.3- install dune-configurator 2.9.3- install either 1.0.0- install fmt 0.9.0- install logs 0.7.0- install multicore-magic 2.3.1- install ocaml-syntax-shims 1.0.0- install ocamlbuild 0.14.1- install ocamlfind 1.9.6- install ounit2 2.2.6- install picos 0.5.0- install picos_aux 0.5.0- install picos_mux 0.5.0- install picos_std 0.5.0- install qcheck 0.25- install qcheck-alcotest 0.25- install qcheck-core 0.25- install qcheck-ounit 0.25- install re 1.9.0- install result 1.5- install seq 0.3- install stdlib-shims 0.1.0- install thread-local-storage 0.2- install topkg 1.0.8- install uutf 1.0.3<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>-> retrieved alcotest.1.5.0 (cached)-> retrieved astring.0.8.5 (cached)-> retrieved backoff.0.1.0 (cached)-> retrieved cmdliner.1.0.4 (cached)-> retrieved containers.3.7 (cached)-> retrieved csexp.1.3.1 (cached)-> retrieved either.1.0.0 (cached)-> retrieved fmt.0.9.0 (cached)-> retrieved logs.0.7.0 (cached)-> retrieved multicore-magic.2.3.1 (cached)-> retrieved ocaml-syntax-shims.1.0.0 (cached)-> retrieved ocamlbuild.0.14.1 (cached)-> retrieved ocamlfind.1.9.6 (cached)-> retrieved ounit2.2.2.6 (cached)-> retrieved dune-configurator.2.9.3 (cached)-> retrieved dune.3.15.3 (cached)-> retrieved picos.0.5.0, picos_aux.0.5.0, picos_mux.0.5.0, picos_std.0.5.0 (cached)-> retrieved qcheck.0.25, qcheck-alcotest.0.25, qcheck-core.0.25, qcheck-ounit.0.25 (cached)-> retrieved re.1.9.0 (cached)-> retrieved result.1.5 (cached)-> retrieved seq.0.3 (cached)-> retrieved stdlib-shims.0.1.0 (cached)-> retrieved thread-local-storage.0.2 (cached)-> retrieved uutf.1.0.3 (cached)-> installed cmdliner.1.0.4-> retrieved topkg.1.0.8 (cached)-> installed ocamlbuild.0.14.1-> installed ocamlfind.1.9.6-> installed base-bytes.base-> installed topkg.1.0.8-> installed uutf.1.0.3-> installed fmt.0.9.0-> installed astring.0.8.5-> installed logs.0.7.0-> installed dune.3.15.3-> installed seq.0.3-> installed backoff.0.1.0-> installed stdlib-shims.0.1.0-> installed result.1.5-> installed either.1.0.0-> installed multicore-magic.2.3.1-> installed thread-local-storage.0.2-> installed csexp.1.3.1-> installed ocaml-syntax-shims.1.0.0-> installed re.1.9.0-> installed qcheck-core.0.25-> installed ounit2.2.2.6-> installed picos_aux.0.5.0-> installed picos.0.5.0-> installed qcheck-ounit.0.25-> installed qcheck.0.25-> installed picos_std.0.5.0-> installed dune-configurator.2.9.3-> installed alcotest.1.5.0-> installed picos_mux.0.5.0-> installed qcheck-alcotest.0.25-> installed containers.3.7Done.# To update the current shell environment, run: eval $(opam env)2026-01-13 23:30.41 ---> saved as "de93e18259c656c1d513ec00207ca830610bb514d9e13d4c11ae3ed334b7e7ec"/src: (copy (src .) (dst /src))2026-01-13 23:30.41 ---> saved as "026220937274e94e93b31136f8969b08c70e0895b2a03a6f612289815d8691e9"/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))(cd _build/default/test && ./test_ds.exe)qcheck random seed: 317997752Testing `Batched data structures'.This run has ID `OI1K81RV'.[OK] Skiplist 0 inserts return true on member lookup.[OK] Skiplist 1 member lookup not vacuously true.[OK] Skiplist 2 duplicate elements are not inserted.[OK] Btree 0 inserts return true & correct element o...[OK] Btree 1 member lookup not vacuously true.[OK] Btree 2 size = elements inserted, duplicates pe...Full test results in `/src/_build/default/test/_build/_tests/Batched data structures'.Test Successful in 1.195s. 6 tests run.(cd _build/default/test && ./test_obatcher.exe)qcheck random seed: 537435344Testing `Obatcher'.This run has ID `OTYJZQHT'.[OK] Fifos scheduler 0 Req submitted = Req complete...[OK] Fifos scheduler 1 Req submitted = Req complete...[OK] Fifos scheduler 2 Req submitted = Req complete...[OK] Fifos scheduler 3 Req submitted = Req complete...[OK] Fifos scheduler 4 Batches are linearizable (1 ...[OK] Fifos scheduler 5 Batches are linearizable (12...[OK] Fifos scheduler 6 Batches are linearizable (1 ...[OK] Fifos scheduler 7 Batches are linearizable (12...[OK] Threaded scheduler 0 Req submitted = Req complete...[OK] Threaded scheduler 1 Req submitted = Req complete...[OK] Threaded scheduler 2 Req submitted = Req complete...[OK] Threaded scheduler 3 Req submitted = Req complete...[OK] Threaded scheduler 4 Batches are linearizable (1 ...[OK] Threaded scheduler 5 Batches are linearizable (12...[OK] Threaded scheduler 6 Batches are linearizable (1 ...[OK] Threaded scheduler 7 Batches are linearizable (12...[OK] Randos scheduler 0 Req submitted = Req complete...[OK] Randos scheduler 1 Req submitted = Req complete...[OK] Randos scheduler 2 Req submitted = Req complete...[OK] Randos scheduler 3 Req submitted = Req complete...[OK] Randos scheduler 4 Batches are linearizable (1 ...[OK] Randos scheduler 5 Batches are linearizable (12...[OK] Randos scheduler 6 Batches are linearizable (1 ...[OK] Randos scheduler 7 Batches are linearizable (12...[OK] Multififo scheduler 0 Req submitted = Req complete...[OK] Multififo scheduler 1 Req submitted = Req complete...[OK] Multififo scheduler 2 Req submitted = Req complete...[OK] Multififo scheduler 3 Req submitted = Req complete...[OK] Multififo scheduler 4 Batches are linearizable (1 ...[OK] Multififo scheduler 5 Batches are linearizable (12...[OK] Multififo scheduler 6 Batches are linearizable (1 ...[OK] Multififo scheduler 7 Batches are linearizable (12...Full test results in `/src/_build/default/test/_build/_tests/Obatcher'.Test Successful in 15.428s. 32 tests run.2026-01-13 23:30.57 ---> saved as "8804b6ea85e20d550f42d26b94c6cfef7ff9877f53c0caca696aa9688d1f0df0"Job succeeded2026-01-13 23:30.57: Job succeeded