2026-04-29 00:35.51: New job: test mirage/ke https://github.com/mirage/ke.git#refs/heads/main (2267852fc634134c7de8a274c1b60b9f1a603629) (linux-x86_64:debian-13-5.5~beta1_opam-2.5)Base: ocaml/opam:debian-13-ocaml-5.5-beta1@sha256:2f03876e840edf3bcf2cd33a6b5b1e9ee40ad45e5d26f5be08f5d20a90f4bcf6Opam project buildTo reproduce locally:git clone --recursive "https://github.com/mirage/ke.git" -b "main" && cd "ke" && git reset --hard 2267852fcat > Dockerfile <<'END-OF-DOCKERFILE'FROM ocaml/opam:debian-13-ocaml-5.5-beta1@sha256:2f03876e840edf3bcf2cd33a6b5b1e9ee40ad45e5d26f5be08f5d20a90f4bcf6# debian-13-5.5~beta1_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 dd592986d47d277a9eee2bf37e1c4aa3a0c3efbd || git fetch origin master) && git reset -q --hard dd592986d47d277a9eee2bf37e1c4aa3a0c3efbd && git log --no-decorate -n1 --oneline && opam update -uCOPY --chown=1000:1000 ke.opam ./RUN opam pin add -yn ke.dev './'RUN echo '(lang dune 3.0)' > './dune-project'ENV DEPS="afl-persistent.1.4 alcotest.1.9.1 angstrom.0.16.1 astring.0.8.5 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base bechamel.0.5.0 bechamel-js.0.5.0 bigstringaf.0.10.0 cmdliner.2.1.1 compiler-cloning.enabled cppo.1.8.0 crowbar.0.2.2 csexp.1.5.2 cstruct.6.2.0 dune.3.22.2 dune-configurator.3.22.2 fmt.0.11.0 hex.1.5.0 json-data-encoding.1.1.1 jsonm.1.0.2 lwt.6.1.2 ocaml.5.5.0 ocaml-base-compiler.5.5.0~beta1 ocaml-compiler.5.5.0~beta1 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 psq.0.2.1 re.1.14.0 result.1.5 rresult.0.7.0 seq.base stdlib-shims.0.3.0 stringext.1.6.0 topkg.1.1.1 uri.4.4.0 uutf.1.0.4"ENV CI="true"ENV OCAMLCI="true"RUN opam update --depexts && opam install --cli=2.5 --depext-only -y ke.dev $DEPSRUN opam install $DEPSCOPY --chown=1000:1000 . /srcRUN opam exec -- dune build @install @check @runtest && rm -rf _buildEND-OF-DOCKERFILEdocker build .END-REPRO-BLOCK2026-04-29 00:35.51: Using cache hint "mirage/ke-ocaml/opam:debian-13-ocaml-5.5-beta1@sha256:2f03876e840edf3bcf2cd33a6b5b1e9ee40ad45e5d26f5be08f5d20a90f4bcf6-debian-13-5.5~beta1_opam-2.5-613b26f4e2d474978aaf6ae69e8352d8"2026-04-29 00:35.51: Using OBuilder spec:((from ocaml/opam:debian-13-ocaml-5.5-beta1@sha256:2f03876e840edf3bcf2cd33a6b5b1e9ee40ad45e5d26f5be08f5d20a90f4bcf6)(comment debian-13-5.5~beta1_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 dd592986d47d277a9eee2bf37e1c4aa3a0c3efbd || git fetch origin master) && git reset -q --hard dd592986d47d277a9eee2bf37e1c4aa3a0c3efbd && git log --no-decorate -n1 --oneline && opam update -u"))(copy (src ke.opam) (dst ./))(run (network host)(shell "opam pin add -yn ke.dev './'"))(run (shell "echo '(lang dune 3.0)' > './dune-project'"))(env DEPS "afl-persistent.1.4 alcotest.1.9.1 angstrom.0.16.1 astring.0.8.5 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base bechamel.0.5.0 bechamel-js.0.5.0 bigstringaf.0.10.0 cmdliner.2.1.1 compiler-cloning.enabled cppo.1.8.0 crowbar.0.2.2 csexp.1.5.2 cstruct.6.2.0 dune.3.22.2 dune-configurator.3.22.2 fmt.0.11.0 hex.1.5.0 json-data-encoding.1.1.1 jsonm.1.0.2 lwt.6.1.2 ocaml.5.5.0 ocaml-base-compiler.5.5.0~beta1 ocaml-compiler.5.5.0~beta1 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 psq.0.2.1 re.1.14.0 result.1.5 rresult.0.7.0 seq.base stdlib-shims.0.3.0 stringext.1.6.0 topkg.1.1.1 uri.4.4.0 uutf.1.0.4")(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 ke.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")))2026-04-29 00:35.51: Waiting for resource in pool OCluster2026-04-29 02:10.27: Waiting for worker…2026-04-29 02:12.43: Got resource from pool OClusterBuilding on asteria.caelum.ci.devAll commits already cachedHEAD is now at 2267852 Merge pull request #20 from edwintorok/master(from ocaml/opam:debian-13-ocaml-5.5-beta1@sha256:2f03876e840edf3bcf2cd33a6b5b1e9ee40ad45e5d26f5be08f5d20a90f4bcf6)Unable to find image 'ocaml/opam:debian-13-ocaml-5.5-beta1@sha256:2f03876e840edf3bcf2cd33a6b5b1e9ee40ad45e5d26f5be08f5d20a90f4bcf6' locallydocker.io/ocaml/opam@sha256:2f03876e840edf3bcf2cd33a6b5b1e9ee40ad45e5d26f5be08f5d20a90f4bcf6: Pulling from ocaml/opam3b32e3bb7338: Already exists745aa02d649b: Already existsbc737f5d3c43: Already exists435aae15a5aa: Already exists0c18c39f6bae: Already existseef74b82df23: Already existsf7d9cf0406d8: Already exists01a1dc37e798: Already exists4960811e07ec: Already existsbe2894c36d5e: Already existsb5a017ae191d: Already exists3ba39ce4e9c9: Already exists1db570dbe1c8: Already exists753bb4b44994: Already existsb5a1e811909d: Already exists6f3d83ba47b6: Already exists002305272cbf: Already exists002305272cbf: Already exists249535cd82cd: Already exists87fe8c2a0989: Already existsb6932f04a343: Already exists17b274223ca8: Already exists4f4fb700ef54: Already exists924952a8fbf8: Already exists17671b650f63: Already exists9fe75d873195: Already exists24216535046d: Already existsac2e1c9e90df: Already existsc2126be13b26: Already exists01ff22a5eb70: Already exists50415235a68f: Already existsdeb6182b549b: Already existsad728fb9a18c: Already existsa36bcae85a3d: Already exists1c746fdc6a3a: Already exists4351b787b295: Already exists380abb093977: Already exists0fc1b10f3fd9: Already exists966bc35978c3: Already existsae53b61ccb9e: Already existsd8ada9072f1a: Already exists6a1b081b98a3: Pulling fs layer32a4a4edd914: Pulling fs layer51561b4147fc: Pulling fs layer23328e1884b9: Pulling fs layer120c50bc5d19: Pulling fs layer628c53885d4c: Pulling fs layer44ef7e84e1ef: Pulling fs layer0ebf89ef9ee0: Pulling fs layer23328e1884b9: Waiting120c50bc5d19: Waiting628c53885d4c: Waiting44ef7e84e1ef: Waiting0ebf89ef9ee0: Waiting51561b4147fc: Verifying Checksum51561b4147fc: Download complete32a4a4edd914: Verifying Checksum32a4a4edd914: Download complete6a1b081b98a3: Download complete6a1b081b98a3: Pull complete32a4a4edd914: Pull complete51561b4147fc: Pull complete628c53885d4c: Verifying Checksum628c53885d4c: Download complete23328e1884b9: Verifying Checksum23328e1884b9: Download complete44ef7e84e1ef: Verifying Checksum44ef7e84e1ef: Download complete23328e1884b9: Pull complete0ebf89ef9ee0: Verifying Checksum0ebf89ef9ee0: Download complete120c50bc5d19: Verifying Checksum120c50bc5d19: Download complete120c50bc5d19: Pull complete628c53885d4c: Pull complete44ef7e84e1ef: Pull complete0ebf89ef9ee0: Pull completeDigest: sha256:2f03876e840edf3bcf2cd33a6b5b1e9ee40ad45e5d26f5be08f5d20a90f4bcf6Status: Downloaded newer image for ocaml/opam@sha256:2f03876e840edf3bcf2cd33a6b5b1e9ee40ad45e5d26f5be08f5d20a90f4bcf62026-04-29 02:12.46 ---> using "603f02c023a1426d4a02d87570a93b0933bb94d7f12e9f446094d14bd1f75796" from cache/: (comment debian-13-5.5~beta1_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"))2026-04-29 02:12.47 ---> using "ccda81830aa715878d8186863a3c37dfae7e34dd8264aa4fda9bd94af4a617fd" 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 ><><><><><><><><><><><><><><><><><><><><><><><><><><>[ERROR] Could not update repository "beta": "/usr/bin/git fetch -q" exited with code 128 "fatal: unable to access 'https://github.com/ocaml/ocaml-beta-repository/': Could not resolve host: github.com"[default] Initialised2026-04-29 02:12.47 ---> using "409ea30faadacee6fadd9eddb453443f9b00d9b26e98894ddcfef06a5c24e1e4" from cache/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))Linux 6.8.0-107-genericThe OCaml toplevel, version 5.5.0~beta12.5.12026-04-29 02:12.47 ---> using "54d6576e7c063b28940d24779cecdf39651e6fe24a3dba415cf047a6d13231ad" from cache/src: (workdir /src)/src: (run (shell "sudo chown opam /src"))2026-04-29 02:12.47 ---> using "d8bc683e925a8acf3cdfdb0e07904323d32f62a76f2549ffe948662133068672" from cache/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "cd ~/opam-repository && (git cat-file -e dd592986d47d277a9eee2bf37e1c4aa3a0c3efbd || git fetch origin master) && git reset -q --hard dd592986d47d277a9eee2bf37e1c4aa3a0c3efbd && git log --no-decorate -n1 --oneline && opam update -u"))From https://github.com/ocaml/opam-repository* branch master -> FETCH_HEAD045748b2d8..dd592986d4 master -> origin/masterdd592986d4 Merge pull request #29752 from raphael-proust/opam-publish-lwt.6.1.2<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>[beta] no changes from git+https://github.com/ocaml/ocaml-beta-repository[default] synchronised from git+file:///home/opam/opam-repositoryAlready up-to-date.Nothing to do.# To update the current shell environment, run: eval $(opam env)2026-04-29 02:12.47 ---> using "38777ab2cff14a0cefaaaa07635785006cc027e0ff800f92fc50a03d819aea70" from cache/src: (copy (src ke.opam) (dst ./))2026-04-29 02:12.50 ---> saved as "07598590ce62d909b236190e3e82d4014cc3d9eee63d7cc27266cfaff80b5b07"/src: (run (network host)(shell "opam pin add -yn ke.dev './'"))[ke.dev] synchronised (file:///src)ke is now pinned to file:///src (version dev)2026-04-29 02:12.54 ---> saved as "1f28976c5a5616173d15d233e20620ac4ff34f4331f6890f9bf175585e9674a1"/src: (run (shell "echo '(lang dune 3.0)' > './dune-project'"))2026-04-29 02:12.55 ---> saved as "cd6aef12109ff0c34a9f584dccaa843328bc19d9229b50cf7b75bc24f7d446fd"/src: (env DEPS "afl-persistent.1.4 alcotest.1.9.1 angstrom.0.16.1 astring.0.8.5 base-bigarray.base base-bytes.base base-domains.base base-effects.base base-nnp.base base-threads.base base-unix.base bechamel.0.5.0 bechamel-js.0.5.0 bigstringaf.0.10.0 cmdliner.2.1.1 compiler-cloning.enabled cppo.1.8.0 crowbar.0.2.2 csexp.1.5.2 cstruct.6.2.0 dune.3.22.2 dune-configurator.3.22.2 fmt.0.11.0 hex.1.5.0 json-data-encoding.1.1.1 jsonm.1.0.2 lwt.6.1.2 ocaml.5.5.0 ocaml-base-compiler.5.5.0~beta1 ocaml-compiler.5.5.0~beta1 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 psq.0.2.1 re.1.14.0 result.1.5 rresult.0.7.0 seq.base stdlib-shims.0.3.0 stringext.1.6.0 topkg.1.1.1 uri.4.4.0 uutf.1.0.4")/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 ke.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 [129 kB]- Fetched 219 kB in 0s (2130 kB/s)- Reading package lists...<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>[ke.dev] synchronised (file:///src)[NOTE] Package ocaml-options-vanilla is already installed (current version is 1).[NOTE] Package ocaml-compiler is already installed (current version is 5.5.0~beta1).[NOTE] Package ocaml-base-compiler is already installed (current version is 5.5.0~beta1).[NOTE] Package ocaml is already installed (current version is 5.5.0).[NOTE] Package compiler-cloning is already installed (current version is enabled).[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).# To update the current shell environment, run: eval $(opam env)2026-04-29 02:13.08 ---> saved as "2c7e12ecf19e565581ac6df551d5c996b99bfd790c70ffaee31633c7a412860c"/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-compiler is already installed (current version is 5.5.0~beta1).[NOTE] Package ocaml-base-compiler is already installed (current version is 5.5.0~beta1).[NOTE] Package ocaml is already installed (current version is 5.5.0).[NOTE] Package compiler-cloning is already installed (current version is enabled).[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 34 packages- install afl-persistent 1.4- install alcotest 1.9.1- install angstrom 0.16.1- install astring 0.8.5- install base-bytes base- install bechamel 0.5.0- install bechamel-js 0.5.0- install bigstringaf 0.10.0- install cmdliner 2.1.1- install cppo 1.8.0- install crowbar 0.2.2- install csexp 1.5.2- install cstruct 6.2.0- install dune 3.22.2- install dune-configurator 3.22.2- install fmt 0.11.0- install hex 1.5.0- install json-data-encoding 1.1.1- install jsonm 1.0.2- install lwt 6.1.2- install ocaml-syntax-shims 1.0.0- install ocamlbuild 0.16.1- install ocamlfind 1.9.8- install ocplib-endian 1.2- install psq 0.2.1- install re 1.14.0- install result 1.5- install rresult 0.7.0- install seq base- install stdlib-shims 0.3.0- install stringext 1.6.0- install topkg 1.1.1- install uri 4.4.0- install uutf 1.0.4<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>-> retrieved afl-persistent.1.4 (cached)-> retrieved alcotest.1.9.1 (cached)-> retrieved angstrom.0.16.1 (cached)-> retrieved astring.0.8.5 (cached)-> retrieved bechamel.0.5.0, bechamel-js.0.5.0 (cached)-> retrieved bigstringaf.0.10.0 (cached)-> retrieved cmdliner.2.1.1 (cached)-> retrieved cppo.1.8.0 (cached)-> retrieved crowbar.0.2.2 (cached)-> retrieved csexp.1.5.2 (cached)-> retrieved cstruct.6.2.0 (cached)-> retrieved fmt.0.11.0 (cached)-> retrieved hex.1.5.0 (cached)-> retrieved json-data-encoding.1.1.1 (cached)-> retrieved jsonm.1.0.2 (cached)-> retrieved ocaml-syntax-shims.1.0.0 (cached)-> retrieved lwt.6.1.2 (cached)-> retrieved ocamlbuild.0.16.1 (cached)-> retrieved ocamlfind.1.9.8 (cached)-> retrieved ocplib-endian.1.2 (cached)-> retrieved psq.0.2.1 (cached)-> retrieved result.1.5 (cached)-> retrieved re.1.14.0 (cached)-> retrieved seq.base (cached)-> installed seq.base-> retrieved rresult.0.7.0 (cached)-> retrieved stdlib-shims.0.3.0 (cached)-> retrieved stringext.1.6.0 (cached)-> retrieved topkg.1.1.1 (cached)-> retrieved uri.4.4.0 (cached)-> retrieved uutf.1.0.4 (cached)-> retrieved dune.3.22.2, dune-configurator.3.22.2 (cached)-> installed cmdliner.2.1.1-> installed ocamlbuild.0.16.1-> installed ocamlfind.1.9.8-> installed base-bytes.base-> installed topkg.1.1.1-> installed rresult.0.7.0-> installed uutf.1.0.4-> installed fmt.0.11.0-> installed astring.0.8.5-> installed jsonm.1.0.2-> installed dune.3.22.2-> installed afl-persistent.1.4-> installed csexp.1.5.2-> installed bechamel.0.5.0-> installed cppo.1.8.0-> installed cstruct.6.2.0-> installed ocaml-syntax-shims.1.0.0-> installed psq.0.2.1-> installed re.1.14.0-> installed result.1.5-> installed stdlib-shims.0.3.0-> installed stringext.1.6.0-> installed ocplib-endian.1.2-> installed hex.1.5.0-> installed crowbar.0.2.2-> installed dune-configurator.3.22.2-> installed alcotest.1.9.1-> installed bigstringaf.0.10.0-> installed angstrom.0.16.1-> installed uri.4.4.0-> installed lwt.6.1.2-> installed json-data-encoding.1.1.1-> installed bechamel-js.0.5.0Done.<><> afl-persistent.1.4 installed successfully ><><><><><><><><><><><><><><><><>=> afl-persistent is installed, but since the current OCaml compiler doesnot enable AFL instrumentation by default, most packages will not beinstrumented and fuzzing with afl-fuzz may not be effective.To globally enable AFL instrumentation, create an OCaml switch like:opam switch create 5.5.0+afl ocaml-variants.5.5.0+options ocaml-option-afl# To update the current shell environment, run: eval $(opam env)2026-04-29 02:13.56 ---> saved as "e981dfb10c28b1c2bc236161d4025004ec06d0391f02aa8874c05724481cceb0"/src: (copy (src .) (dst /src))2026-04-29 02:13.59 ---> saved as "939fd2515a01c0852a49a1c613c7e4977e6ef3a11c84f1918e5fdb77072359eb"/src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build"))(cd _build/default/fuzz && ./fuzz.exe)queue: PASS(cd _build/default/test && ./test.exe --color=always)Testing `ke'.This run has ID `O809J0Q8'.[OK] rke 0 test-0.[OK] rke 1 test-1.[OK] rke 2 test-2.[OK] rke 3 test-3.[OK] rke 4 test-4.[OK] rke 5 test-5.[OK] rke 6 test-6.[OK] rke 7 test-7.[OK] rke 8 test-8.[OK] rke:weighted 0 test-0.[OK] rke:weighted 1 test-1.[OK] rke:weighted 2 test-2.[OK] rke:weighted 3 test-3.[OK] rke:weighted 4 test-4.[OK] rke:weighted 5 test-5.[OK] rke:weighted 6 test-6.[OK] rke:weighted 7 test-7.[OK] rke:weighted 8 test-8.[OK] rke:weighted 9 peek/keep.[OK] rke:weighted 10 shift.[OK] rke:weighted 11 push.Full test results in `/src/_build/default/test/_build/_tests/ke'.Test Successful in 0.003s. 21 tests run.2026-04-29 02:14.01 ---> saved as "7e262776014ade02f36d41a3cf327f11ad9607bbdf11814362bdaf90afa75d02"Job succeeded2026-04-29 02:14.02: Job succeeded