2025-06-17 18:27.34: New job: test ocurrent/bun https://github.com/ocurrent/bun.git#refs/heads/primary (edb099ddce28a538412a62564b419879c278c403) (linux-ppc64:debian-12-4.14_ppc64_opam-2.3) Base: ocaml/opam:debian-12-ocaml-4.14@sha256:a659b00a2a5f0962865a86106f008a7fe58a07092d808c52423ba23a7454fff2 Opam project build To reproduce locally: git clone --recursive "https://github.com/ocurrent/bun.git" -b "primary" && cd "bun" && git reset --hard edb099dd cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:debian-12-ocaml-4.14@sha256:a659b00a2a5f0962865a86106f008a7fe58a07092d808c52423ba23a7454fff2 # debian-12-4.14_ppc64_opam-2.3 USER 1000:1000 ENV CLICOLOR_FORCE="1" ENV OPAMCOLOR="always" WORKDIR /src RUN sudo ln -f /usr/bin/opam-2.3 /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 a28eb8a148feb4fbc6466fa0791668993513dbde || git fetch origin master) && git reset -q --hard a28eb8a148feb4fbc6466fa0791668993513dbde && git log --no-decorate -n1 --oneline && opam update -u COPY --chown=1000:1000 bun.opam ./ RUN opam pin add -yn bun.dev './' RUN echo '(lang dune 3.0)' > './dune-project' ENV DEPS="afl.2.52b afl-persistent.1.4 astring.0.8.5 base-bigarray.base base-bytes.base base-threads.base base-unix.base bos.0.2.1 cmdliner.1.3.0 cppo.1.8.0 crowbar.0.2.1 csexp.1.5.2 dune.3.19.1 dune-configurator.3.19.1 fmt.0.10.0 fpath.0.7.3 logs.0.8.0 lwt.5.9.1 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 rresult.0.7.0 topkg.1.0.8" ENV CI="true" ENV OCAMLCI="true" RUN opam update --depexts && opam install --cli=2.3 --depext-only -y bun.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 2025-06-17 18:27.34: Using cache hint "ocurrent/bun-ocaml/opam:debian-12-ocaml-4.14@sha256:a659b00a2a5f0962865a86106f008a7fe58a07092d808c52423ba23a7454fff2-debian-12-4.14_ppc64_opam-2.3-ca5a8071b353d41ed0c6328e67ab3e2e" 2025-06-17 18:27.34: Using OBuilder spec: ((from ocaml/opam:debian-12-ocaml-4.14@sha256:a659b00a2a5f0962865a86106f008a7fe58a07092d808c52423ba23a7454fff2) (comment debian-12-4.14_ppc64_opam-2.3) (user (uid 1000) (gid 1000)) (env CLICOLOR_FORCE 1) (env OPAMCOLOR always) (workdir /src) (run (shell "sudo ln -f /usr/bin/opam-2.3 /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 a28eb8a148feb4fbc6466fa0791668993513dbde || git fetch origin master) && git reset -q --hard a28eb8a148feb4fbc6466fa0791668993513dbde && git log --no-decorate -n1 --oneline && opam update -u")) (copy (src bun.opam) (dst ./)) (run (network host) (shell "opam pin add -yn bun.dev './'")) (run (network host) (shell "echo '(lang dune 3.0)' > './dune-project'")) (env DEPS "afl.2.52b afl-persistent.1.4 astring.0.8.5 base-bigarray.base base-bytes.base base-threads.base base-unix.base bos.0.2.1 cmdliner.1.3.0 cppo.1.8.0 crowbar.0.2.1 csexp.1.5.2 dune.3.19.1 dune-configurator.3.19.1 fmt.0.10.0 fpath.0.7.3 logs.0.8.0 lwt.5.9.1 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 rresult.0.7.0 topkg.1.0.8") (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=2.3 --depext-only -y bun.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")) ) 2025-06-17 18:27.34: Waiting for resource in pool OCluster 2025-06-17 18:51.55: Waiting for worker… 2025-06-17 19:01.03: Got resource from pool OCluster Building on scyleia.caelum.ci.dev All commits already cached HEAD is now at edb099d Merge pull request #32 from ocurrent/revert-31-patch-1 (from ocaml/opam:debian-12-ocaml-4.14@sha256:a659b00a2a5f0962865a86106f008a7fe58a07092d808c52423ba23a7454fff2) Unable to find image 'ocaml/opam:debian-12-ocaml-4.14@sha256:a659b00a2a5f0962865a86106f008a7fe58a07092d808c52423ba23a7454fff2' locally docker.io/ocaml/opam@sha256:a659b00a2a5f0962865a86106f008a7fe58a07092d808c52423ba23a7454fff2: Pulling from ocaml/opam 65d348c3abfb: Already exists deedcd54200e: Already exists 07f7e443a3bd: Already exists 0111e65f0847: Already exists a8ad06d271f3: Already exists 96b25cbcc4a3: Already exists 08234616b706: Already exists 3dd3a7b4e370: Already exists 25fbd4260824: Already exists 164c40a94dc2: Already exists 4f8e0b817022: Already exists 922f0be99302: Already exists 59bfef4e33de: Already exists 73ba29f87e8d: Already exists 025a79c3c441: Already exists ee433e83068c: Already exists ed54117e69be: Already exists 6c7c9904215b: Already exists 7a28ffbcadc0: Already exists 85197eeed740: Already exists 4f4fb700ef54: Already exists 9d160f186137: Already exists 91ad559d4e94: Already exists c01dd5480ad1: Already exists a90f54b7c22f: Already exists 3b6dc232f7a1: Already exists beb8792bed3a: Already exists 107640ab09c0: Already exists 4c62795b8a9e: Already exists 14709272be1e: Already exists f02f490fb831: Already exists ded8b64fcb22: Already exists b7c8e1e52965: Already exists 1c76a9ad20b0: Already exists 463cdce9bc7c: Already exists 53639db81755: Already exists ec8d7e09e85f: Already exists ce7ddd2c0b63: Already exists 3ab5426f59dd: Already exists 61033c49c2bb: Pulling fs layer a9e925e8e5e2: Pulling fs layer 1bdcef67e998: Pulling fs layer f41098025d35: Pulling fs layer f41098025d35: Waiting a9e925e8e5e2: Verifying Checksum a9e925e8e5e2: Download complete 1bdcef67e998: Download complete f41098025d35: Verifying Checksum f41098025d35: Download complete 61033c49c2bb: Verifying Checksum 61033c49c2bb: Download complete 61033c49c2bb: Pull complete a9e925e8e5e2: Pull complete 1bdcef67e998: Pull complete f41098025d35: Pull complete Digest: sha256:a659b00a2a5f0962865a86106f008a7fe58a07092d808c52423ba23a7454fff2 Status: Downloaded newer image for ocaml/opam@sha256:a659b00a2a5f0962865a86106f008a7fe58a07092d808c52423ba23a7454fff2 2025-06-17 19:01.03 ---> using "96c6b6d785153ed0cdbfb40596b44c3fa766b0ae593b80dbde0338b44a5d4dcc" from cache /: (comment debian-12-4.14_ppc64_opam-2.3) /: (user (uid 1000) (gid 1000)) /: (env CLICOLOR_FORCE 1) /: (env OPAMCOLOR always) /: (workdir /src) /src: (run (shell "sudo ln -f /usr/bin/opam-2.3 /usr/bin/opam")) 2025-06-17 19:01.03 ---> using "8c1126dd27071e3556c6d3fcde16f5e1d1ed8f63a17bb1015baa75193a215c80" 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 development 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 2025-06-17 19:01.03 ---> using "9559b61327c4b1915d419c68ecdb21f9c545ed21a8ef692a0e5d8a7f4a5d2588" from cache /src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Linux 6.8.0-60-generic The OCaml toplevel, version 4.14.2 2.3.0 2025-06-17 19:01.03 ---> using "358cb04c4209cac8ce04f5565597e46ec3e0a3e4a047281dd53d3505cf537ee5" from cache /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2025-06-17 19:01.03 ---> using "6e1b4013ba63debadde66160e064162fbbf5126f67d35de82c7eef3e81b8541e" from cache /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e a28eb8a148feb4fbc6466fa0791668993513dbde || git fetch origin master) && git reset -q --hard a28eb8a148feb4fbc6466fa0791668993513dbde && git log --no-decorate -n1 --oneline && opam update -u")) a28eb8a148 Merge pull request #28017 from maiste/release-dune-3.19.1 <><> 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, which will ask permission to downgrade or uninstall the conflicting packages. Nothing to do. # To update the current shell environment, run: eval $(opam env) 2025-06-17 19:01.03 ---> using "8df1fa9a001e59d0d12b7c6d452f3ef18941215bf7fa58e693f8621016294817" from cache /src: (copy (src bun.opam) (dst ./)) 2025-06-17 19:01.04 ---> saved as "956841c981d1a96d465b2eb53abed31eefad1f3d6d4a6460f4fb6b2083883d94" /src: (run (network host) (shell "opam pin add -yn bun.dev './'")) [bun.dev] synchronised (file:///src) bun is now pinned to file:///src (version dev) 2025-06-17 19:01.06 ---> saved as "aed3c8633197ea70f795c15fe8c8e0bb1d756808bd043268c326df6ed0f6446d" /src: (run (network host) (shell "echo '(lang dune 3.0)' > './dune-project'")) 2025-06-17 19:01.06 ---> saved as "a9e82e68cc730e099606b7928b095fdcbe4a0a3d87a4a57eaff7f54ad85f4c18" /src: (env DEPS "afl.2.52b afl-persistent.1.4 astring.0.8.5 base-bigarray.base base-bytes.base base-threads.base base-unix.base bos.0.2.1 cmdliner.1.3.0 cppo.1.8.0 crowbar.0.2.1 csexp.1.5.2 dune.3.19.1 dune-configurator.3.19.1 fmt.0.10.0 fpath.0.7.3 logs.0.8.0 lwt.5.9.1 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.1 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 rresult.0.7.0 topkg.1.0.8") /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=2.3 --depext-only -y bun.dev $DEPS")) + /usr/bin/sudo "apt-get" "update" - Hit:1 http://deb.debian.org/debian bookworm InRelease - Get:2 http://deb.debian.org/debian bookworm-updates InRelease [55.4 kB] - Get:3 http://deb.debian.org/debian-security bookworm-security InRelease [48.0 kB] - Get:4 http://deb.debian.org/debian-security bookworm-security/main ppc64el Packages [251 kB] - Fetched 355 kB in 0s (808 kB/s) - Reading package lists... - <><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><> [bun.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). 2025-06-17 19:01.24 ---> saved as "e8decadd0c56c2555a253c21773860e3a13496e931d41dc4a7b76eb39eec821b" /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 20 packages - install afl 2.52b - install afl-persistent 1.4 - install astring 0.8.5 - install base-bytes base - install bos 0.2.1 - install cmdliner 1.3.0 - install cppo 1.8.0 - install crowbar 0.2.1 - install csexp 1.5.2 - install dune 3.19.1 - install dune-configurator 3.19.1 - install fmt 0.10.0 - install fpath 0.7.3 - install logs 0.8.0 - install lwt 5.9.1 - install ocamlbuild 0.16.1 - install ocamlfind 1.9.8 - install ocplib-endian 1.2 - install rresult 0.7.0 - install topkg 1.0.8 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> retrieved afl-persistent.1.4 (cached) -> retrieved astring.0.8.5 (cached) -> retrieved afl.2.52b (cached) -> retrieved bos.0.2.1 (cached) -> retrieved cmdliner.1.3.0 (cached) -> retrieved cppo.1.8.0 (cached) -> retrieved crowbar.0.2.1 (cached) -> retrieved csexp.1.5.2 (cached) -> retrieved fmt.0.10.0 (cached) -> retrieved fpath.0.7.3 (cached) -> retrieved logs.0.8.0 (cached) -> retrieved lwt.5.9.1 (cached) -> retrieved ocamlbuild.0.16.1 (cached) -> retrieved ocamlfind.1.9.8 (cached) -> retrieved ocplib-endian.1.2 (cached) -> retrieved rresult.0.7.0 (cached) -> retrieved topkg.1.0.8 (cached) -> retrieved dune.3.19.1, dune-configurator.3.19.1 (cached) -> installed cmdliner.1.3.0 -> installed ocamlbuild.0.16.1 -> installed ocamlfind.1.9.8 -> installed base-bytes.base -> installed afl.2.52b -> installed topkg.1.0.8 -> installed rresult.0.7.0 -> installed fmt.0.10.0 -> installed astring.0.8.5 -> installed fpath.0.7.3 -> installed dune.3.19.1 -> installed afl-persistent.1.4 -> installed csexp.1.5.2 -> installed cppo.1.8.0 -> installed ocplib-endian.1.2 -> installed crowbar.0.2.1 -> installed dune-configurator.3.19.1 -> installed lwt.5.9.1 -> installed logs.0.8.0 -> installed bos.0.2.1 Done. <><> afl-persistent.1.4 installed successfully ><><><><><><><><><><><><><><><><> => afl-persistent is installed, but since the current OCaml compiler does not enable AFL instrumentation by default, most packages will not be instrumented and fuzzing with afl-fuzz may not be effective. To globally enable AFL instrumentation, create an OCaml switch like: opam switch create 4.14.2+afl ocaml-variants.4.14.2+options ocaml-option-afl # To update the current shell environment, run: eval $(opam env) 2025-06-17 19:02.46 ---> saved as "1f18cff8bcc978e4206113ba2e6d45cce1167e333915ccfb7938c35c5bf6f84a" /src: (copy (src .) (dst /src)) 2025-06-17 19:02.46 ---> saved as "96e01e55cd00f7cad3a6be2495c1b8738befc93953db5bda2d4ae581af5fc13b" /src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build")) (cd _build/default/test && /usr/bin/bash -e -u -o pipefail -c '! timeout 30s ../src/bun.exe -vv --max-cores=2 ./short.exe') > _build/default/test/shorttest-output 19:02.48:[EXEC:61]['afl-gotcpu'] 19:02.48:[EXEC:62]['grep' 'more processes on '] 19:02.49:[DEBUG]cores line: 23 to 142 cores. <<< 19:02.49:[INFO]2 available cores detected! 19:02.49:[INFO]Executing /home/opam/.opam/4.14/bin/afl-fuzz -m 200 -i input -o output -M 1 -- ./short.exe @@ 19:02.49:[INFO]/home/opam/.opam/4.14/bin/afl-fuzz launched: PID 239 19:02.49:[INFO]Executing /home/opam/.opam/4.14/bin/afl-fuzz -m 200 -i input -o output -S 2 -- ./short.exe @@ 19:02.49:[INFO]/home/opam/.opam/4.14/bin/afl-fuzz launched: PID 240 19:02.49:[EXEC:248]['base64' '-w' '0' 'output/1/crashes/id:000000,sig:06,src:000000,op:havoc,rep:64'] 19:02.49:[INFO]Terminating fuzzer 2 (pid=240) 19:02.49:[INFO]Fuzzer 2 (pid=240) shut down, as requested bun: All fuzzers finished, but some crashes were found! (cd _build/default/test && /usr/bin/bash -e -u -o pipefail -c 'grep '\''Crashes found!'\'' shorttest-output || (cat shorttest-output; echo FAILED; exit 1)') Crashes found! Take a look; copy/paste to save for reproduction: 19:02.49:Fuzzers launched: [1 (pid=239); 2 (pid=240)]. afl-fuzz 2.52b by <lcamtuf@google.com> [+] Disabling the UI because AFL_NO_UI is set. [+] You have 176 CPU cores and 101 runnable tasks (utilization: 57%). [+] Try parallel jobs - see docs/parallel_fuzzing.txt. [!] WARNING: Not binding to a CPU core (AFL_NO_AFFINITY set). [*] Checking core_pattern... [*] Setting up output directories... [*] Scanning 'input'... [+] No auto-generated dictionary tokens to reuse. [*] Creating hard links for all input files... [*] Validating target binary... [+] Persistent mode binary detected. [*] Attempting dry run with 'id:000000,orig:bun_autogenerated_seed'... [*] Spinning up the fork server... [+] All right - fork server is up. len = 396, map size = 1, exec speed = 249 us [+] All test cases processed. [+] Here are some useful stats: Test case count : 1 favored, 0 variable, 1 total Bitmap range : 1 to 1 bits (average: 1.00 bits) Exec timing : 249 to 249 us (average: 249 us) [*] No -t option specified, so I'll use exec timeout of 20 ms. [+] All set and ready to roll! [*] Entering queue cycle 1. [*] Fuzzing test case #0 (1 total, 0 uniq crashes found)... afl-fuzz 2.52b by <lcamtuf@google.com> [+] Disabling the UI because AFL_NO_UI is set. [+] You have 176 CPU cores and 101 runnable tasks (utilization: 57%). [+] Try parallel jobs - see docs/parallel_fuzzing.txt. [!] WARNING: Not binding to a CPU core (AFL_NO_AFFINITY set). [*] Checking core_pattern... [*] Setting up output directories... [*] Scanning 'input'... [+] No auto-generated dictionary tokens to reuse. [*] Creating hard links for all input files... [*] Validating target binary... [+] Persistent mode binary detected. [*] Attempting dry run with 'id:000000,orig:bun_autogenerated_seed'... [*] Spinning up the fork server... [+] All right - fork server is up. len = 396, map size = 1, exec speed = 229 us [+] All test cases processed. [+] Here are some useful stats: Test case count : 1 favored, 0 variable, 1 total Bitmap range : 1 to 1 bits (average: 1.00 bits) Exec timing : 229 to 229 us (average: 229 us) [*] No -t option specified, so I'll use exec timeout of 20 ms. [+] All set and ready to roll! [*] Entering queue cycle 1. [*] Fuzzing test case #0 (1 total, 0 uniq crashes found)... [*] Entering queue cycle 2. [*] Fuzzing test case #0 (1 total, 0 uniq crashes found)... [*] Entering queue cycle 3. [*] Fuzzing test case #0 (1 total, 0 uniq crashes found)... [*] Entering queue cycle 4. [*] Fuzzing test case #0 (1 total, 0 uniq crashes found)... [*] Entering queue cycle 5. [*] Fuzzing test case #0 (1 total, 0 uniq crashes found)... +++ Testing aborted programmatically +++ [+] We're done here. Have a nice day! 19:02.49:Fuzzer 1 (pid=239) finished Crashes found! Take a look; copy/paste to save for reproduction: echo AAAAAAAAAAAAAAAA/QAAAAAAAAAAAAAA | base64 -d > crash_0.$(date -u +%s) 2025-06-17 19:02.49 ---> saved as "556ad5de02a6f3b7d6afb98f174ea8981ee57137c6dc038af45719928853291c" Job succeeded 2025-06-17 19:02.49: Job succeeded