2024-05-12 09:41.50: New job: test ocurrent/bun https://github.com/ocurrent/bun.git#refs/heads/primary (edb099ddce28a538412a62564b419879c278c403) (linux-x86_64:debian-12-4.09_opam-2.1)Base: ocaml/opam@sha256:653c1a2209d574eb014d047a76a52429055dcbd47d3e95bcc915a0abe40bb0f9Opam project buildTo reproduce locally:git clone --recursive "https://github.com/ocurrent/bun.git" -b "primary" && cd "bun" && git reset --hard edb099ddcat > Dockerfile <<'END-OF-DOCKERFILE'FROM ocaml/opam@sha256:653c1a2209d574eb014d047a76a52429055dcbd47d3e95bcc915a0abe40bb0f9# debian-12-4.09_opam-2.1USER 1000:1000ENV CLICOLOR_FORCE="1"ENV OPAMCOLOR="always"WORKDIR /srcRUN sudo ln -f /usr/bin/opam-2.1 /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 307e33d08fc4ccc1ea453ab45b0ead8ed574b97b || git fetch origin master) && git reset -q --hard 307e33d08fc4ccc1ea453ab45b0ead8ed574b97b && git log --no-decorate -n1 --oneline && opam update -uCOPY --chown=1000:1000 bun.opam ./RUN opam pin add -yn bun.dev './'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.1.2.0 cppo.1.6.9 crowbar.0.2.1 csexp.1.5.2 dune.3.15.2 dune-configurator.3.15.2 fmt.0.9.0 fpath.0.7.3 logs.0.7.0 lwt.5.7.0 ocaml.4.09.1 ocaml-base-compiler.4.09.1 ocaml-config.1 ocamlbuild.0.14.3 ocamlfind.1.9.6 ocplib-endian.1.2 rresult.0.7.0 topkg.1.0.7"ENV CI="true"ENV OCAMLCI="true"RUN opam update --depexts && opam install --cli=2.1 --depext-only -y bun.dev $DEPSRUN opam install $DEPSCOPY --chown=1000:1000 . /srcRUN opam exec -- dune build @install @check @runtest && rm -rf _buildEND-OF-DOCKERFILEdocker build .END-REPRO-BLOCK2024-05-12 09:41.50: Using cache hint "ocurrent/bun-ocaml/opam@sha256:653c1a2209d574eb014d047a76a52429055dcbd47d3e95bcc915a0abe40bb0f9-debian-12-4.09_opam-2.1-5dc0b6baf5fa380218819df9d9107065"2024-05-12 09:41.50: Using OBuilder spec:((from ocaml/opam@sha256:653c1a2209d574eb014d047a76a52429055dcbd47d3e95bcc915a0abe40bb0f9)(comment debian-12-4.09_opam-2.1)(user (uid 1000) (gid 1000))(env CLICOLOR_FORCE 1)(env OPAMCOLOR always)(workdir /src)(run (shell "sudo ln -f /usr/bin/opam-2.1 /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 307e33d08fc4ccc1ea453ab45b0ead8ed574b97b || git fetch origin master) && git reset -q --hard 307e33d08fc4ccc1ea453ab45b0ead8ed574b97b && git log --no-decorate -n1 --oneline && opam update -u"))(copy (src bun.opam) (dst ./))(run (network host)(shell "opam pin add -yn bun.dev './'"))(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.1.2.0 cppo.1.6.9 crowbar.0.2.1 csexp.1.5.2 dune.3.15.2 dune-configurator.3.15.2 fmt.0.9.0 fpath.0.7.3 logs.0.7.0 lwt.5.7.0 ocaml.4.09.1 ocaml-base-compiler.4.09.1 ocaml-config.1 ocamlbuild.0.14.3 ocamlfind.1.9.6 ocplib-endian.1.2 rresult.0.7.0 topkg.1.0.7")(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=2.1 --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")))2024-05-12 09:41.50: Waiting for resource in pool OCluster2024-05-12 09:41.50: Waiting for worker…2024-05-12 09:43.55: Got resource from pool OClusterBuilding on doris.caelum.ci.devAll commits already cachedHEAD is now at edb099d Merge pull request #32 from ocurrent/revert-31-patch-1(from ocaml/opam@sha256:653c1a2209d574eb014d047a76a52429055dcbd47d3e95bcc915a0abe40bb0f9)2024-05-12 09:43.55 ---> using "13498a0cf66b8f07d15362cfcccf5f8630769f57c0ea152dc1915464c5466db1" from cache/: (comment debian-12-4.09_opam-2.1)/: (user (uid 1000) (gid 1000))/: (env CLICOLOR_FORCE 1)/: (env OPAMCOLOR always)/: (workdir /src)/src: (run (shell "sudo ln -f /usr/bin/opam-2.1 /usr/bin/opam"))2024-05-12 09:43.55 ---> using "ad3cb7a105df5f83b203f3cd875033ed4c36e10136cafeca4739022cb584919b" 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.Continue? [Y/n] yFormat upgrade done.This version of opam requires an update to the layout of /home/opam/.opam from version 2.0 to version 2.1, which can't be reverted.You may want to back it up before going further.<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>[default] synchronised from file:///home/opam/opam-repository2024-05-12 09:43.55 ---> using "cc1b286b446cf6ddc7224cde6eaa6e0d14016761338b95985b76ba8ee52d3ae7" from cache/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))Linux 5.15.0-101-genericThe OCaml toplevel, version 4.09.12.1.52024-05-12 09:43.55 ---> using "2f473b59adeef12889dcfba398a10a129b9dfa986f1a8b2d350ca2742b15b2c6" from cache/src: (workdir /src)/src: (run (shell "sudo chown opam /src"))2024-05-12 09:43.55 ---> using "c6a526d3c1c09077cca52c921042793d62718851a4f73db78c08240404cba7a7" from cache/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "cd ~/opam-repository && (git cat-file -e 307e33d08fc4ccc1ea453ab45b0ead8ed574b97b || git fetch origin master) && git reset -q --hard 307e33d08fc4ccc1ea453ab45b0ead8ed574b97b && git log --no-decorate -n1 --oneline && opam update -u"))From https://github.com/ocaml/opam-repository* branch master -> FETCH_HEADeb2dcab0d8..fec8ff50cd master -> origin/master307e33d08f @dra27 and @Octachron maintain the 4.08+ packages<><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><>[default] synchronised from 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, which will ask permission to downgrade or uninstall the conflicting packages.Nothing to do.# Run eval $(opam env) to update the current shell environment2024-05-12 09:43.55 ---> using "f2de23b137c568d1f8a0aa24d88601e9282aa75c0f36eba25d8bcbd87dd54415" from cache/src: (copy (src bun.opam) (dst ./))2024-05-12 09:43.55 ---> using "4f88e0229fe8c9b84d4ef6767b2e428c5550cb7e82b7ad5930cc0aab91423156" from cache/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)2024-05-12 09:43.55 ---> using "b72630f22d36375b5d6f8865e2eb5e78149c46b73e06b9dedbf2e35130164dda" from cache/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.1.2.0 cppo.1.6.9 crowbar.0.2.1 csexp.1.5.2 dune.3.15.2 dune-configurator.3.15.2 fmt.0.9.0 fpath.0.7.3 logs.0.7.0 lwt.5.7.0 ocaml.4.09.1 ocaml-base-compiler.4.09.1 ocaml-config.1 ocamlbuild.0.14.3 ocamlfind.1.9.6 ocplib-endian.1.2 rresult.0.7.0 topkg.1.0.7")/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=2.1 --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 amd64 Packages [155 kB]- Fetched 258 kB in 0s (857 kB/s)- Reading package lists...<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>[bun.dev] synchronised (no changes)[NOTE] Package ocaml-config is already installed (current version is 1).[NOTE] Package ocaml-base-compiler is already installed (current version is 4.09.1).[NOTE] Package ocaml is already installed (current version is 4.09.1).[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).2024-05-12 09:43.55 ---> using "d7fca46f61aea230147f23021138a193328acec4afc0be48fdeba95eba77383c" from cache/src: (run (cache (opam-archives (target /home/opam/.opam/download-cache)))(network host)(shell "opam install $DEPS"))[NOTE] Package ocaml-config is already installed (current version is 1).[NOTE] Package ocaml-base-compiler is already installed (current version is 4.09.1).[NOTE] Package ocaml is already installed (current version is 4.09.1).[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 ocamlbuild 0.14.3- install cmdliner 1.2.0- install ocamlfind 1.9.6- install dune 3.15.2- install afl 2.52b- install topkg 1.0.7- install base-bytes base- install csexp 1.5.2- install cppo 1.6.9- install afl-persistent 1.4- install rresult 0.7.0- install fmt 0.9.0- install astring 0.8.5- install dune-configurator 3.15.2- install ocplib-endian 1.2- install fpath 0.7.3- install lwt 5.7.0- install crowbar 0.2.1- install logs 0.7.0- install bos 0.2.1===== 20 to install =====<><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><>-> retrieved afl-persistent.1.4 (cached)-> retrieved afl.2.52b (cached)-> retrieved astring.0.8.5 (cached)-> retrieved bos.0.2.1 (cached)-> retrieved cmdliner.1.2.0 (cached)-> retrieved cppo.1.6.9 (cached)-> retrieved crowbar.0.2.1 (cached)-> retrieved csexp.1.5.2 (cached)-> retrieved fmt.0.9.0 (cached)-> retrieved fpath.0.7.3 (cached)-> retrieved logs.0.7.0 (cached)-> retrieved lwt.5.7.0 (cached)-> retrieved ocamlbuild.0.14.3 (cached)-> retrieved ocamlfind.1.9.6 (cached)-> retrieved ocplib-endian.1.2 (cached)-> retrieved rresult.0.7.0 (cached)-> retrieved topkg.1.0.7 (cached)-> retrieved dune.3.15.2 (cached)-> retrieved dune-configurator.3.15.2 (cached)-> installed cmdliner.1.2.0-> installed ocamlfind.1.9.6-> installed base-bytes.base-> installed ocamlbuild.0.14.3-> installed afl.2.52b-> installed topkg.1.0.7-> installed rresult.0.7.0-> installed fmt.0.9.0-> installed astring.0.8.5-> installed fpath.0.7.3-> installed dune.3.15.2-> installed afl-persistent.1.4-> installed csexp.1.5.2-> installed cppo.1.6.9-> installed ocplib-endian.1.2-> installed crowbar.0.2.1-> installed dune-configurator.3.15.2-> installed lwt.5.7.0-> installed logs.0.7.0-> installed bos.0.2.1Done.<><> 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 4.09.1+afl ocaml-variants.4.09.1+options ocaml-option-afl# Run eval $(opam env) to update the current shell environment2024-05-12 09:44.15 ---> saved as "50abc2cc2e111cbb7b7a502d6627778aa4db698cd28bd04c685e160b3a81ea3b"/src: (copy (src .) (dst /src))2024-05-12 09:44.15 ---> saved as "2f2850aff848270ef231cdc87b881a93cc1f9aa0313bda6c0690ef9428dfe47e"/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-output09:44.16:[EXEC:57]['afl-gotcpu']09:44.16:[EXEC:58]['grep' 'more processes on ']09:44.17:[DEBUG]cores line: 83 to 228 cores. <<<09:44.17:[INFO]2 available cores detected!09:44.17:[INFO]Executing /home/opam/.opam/4.09/bin/afl-fuzz -m 200 -i input -o output -M 1 -- ./short.exe @@09:44.17:[INFO]/home/opam/.opam/4.09/bin/afl-fuzz launched: PID 31509:44.17:[INFO]Executing /home/opam/.opam/4.09/bin/afl-fuzz -m 200 -i input -o output -S 2 -- ./short.exe @@09:44.17:[INFO]/home/opam/.opam/4.09/bin/afl-fuzz launched: PID 31609:44.17:[EXEC:327]['base64' '-w' '0''output/2/crashes/id:000000,sig:06,src:000000,op:havoc,rep:16']09:44.17:[EXEC:328]['base64' '-w' '0''output/1/crashes/id:000000,sig:06,src:000000,op:havoc,rep:128']09:44.17:[INFO]Terminating fuzzer 1 (pid=315)09:44.17:[INFO]Fuzzer 1 (pid=315) shut down, as requestedbun: 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:09:44.17:Fuzzers launched: [1 (pid=315); 2 (pid=316)].afl-fuzz 2.52b by <lcamtuf@google.com>[+] Disabling the UI because AFL_NO_UI is set.[+] You have 256 CPU cores and 156 runnable tasks (utilization: 61%).[+] 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 = 244 us[+] All test cases processed.[+] Here are some useful stats:Test case count : 1 favored, 0 variable, 1 totalBitmap range : 1 to 1 bits (average: 1.00 bits)Exec timing : 244 to 244 us (average: 244 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 256 CPU cores and 156 runnable tasks (utilization: 61%).[+] 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 = 180 us[+] All test cases processed.[+] Here are some useful stats:Test case count : 1 favored, 0 variable, 1 totalBitmap range : 1 to 1 bits (average: 1.00 bits)Exec timing : 180 to 180 us (average: 180 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, 1 uniq crashes found)...[*] Entering queue cycle 3.[*] Fuzzing test case #0 (1 total, 1 uniq crashes found)...[*] Entering queue cycle 4.[*] Fuzzing test case #0 (1 total, 1 uniq crashes found)...[*] Entering queue cycle 5.[*] Fuzzing test case #0 (1 total, 1 uniq crashes found)...[*] Entering queue cycle 6.[*] Fuzzing test case #0 (1 total, 1 uniq crashes found)...[*] Entering queue cycle 7.[*] Fuzzing test case #0 (1 total, 1 uniq crashes found)...[*] Entering queue cycle 8.[*] Fuzzing test case #0 (1 total, 1 uniq crashes found)...[*] Entering queue cycle 2.[*] Fuzzing test case #0 (1 total, 1 uniq crashes found)...[*] Entering queue cycle 9.[*] Fuzzing test case #0 (1 total, 1 uniq crashes found)...[*] Entering queue cycle 10.[*] Fuzzing test case #0 (1 total, 1 uniq crashes found)...[*] Entering queue cycle 3.[*] Fuzzing test case #0 (1 total, 1 uniq crashes found)...+++ Testing aborted programmatically +++[+] We're done here. Have a nice day!09:44.17:Fuzzer 2 (pid=316) finished+++ Testing aborted programmatically +++[+] We're done here. Have a nice day!Crashes found! Take a look; copy/paste to save for reproduction:echo AAAAAAAAAAAAAAAAAAAAAAC5ublc | base64 -d > crash_0.$(date -u +%s)echo AAAAAAAAAAAAAAAAAAAAAAAAAADwAAAAAA== | base64 -d > crash_1.$(date -u +%s)2024-05-12 09:44.17 ---> saved as "3f3680f9606434d9fc8f1a2d32a69c5196998e1fb53a02bd4cb0111fea150906"Job succeeded2024-05-12 09:44.18: Job succeeded