2024-05-12 09:41.50: New job: test ocurrent/bun https://github.com/ocurrent/bun.git#refs/heads/primary (edb099ddce28a538412a62564b419879c278c403) (linux-x86_64:ubuntu-22.04-4.14_opam-2.1)Base: ocaml/opam@sha256:8dc2f494fc0d4fe49cca5eff908a5ef1c199e39bfe37e5ce187b50b4ce92e0d2Opam 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@sha256:8dc2f494fc0d4fe49cca5eff908a5ef1c199e39bfe37e5ce187b50b4ce92e0d2# ubuntu-22.04-4.14_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.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.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@sha256:8dc2f494fc0d4fe49cca5eff908a5ef1c199e39bfe37e5ce187b50b4ce92e0d2-ubuntu-22.04-4.14_opam-2.1-430c6a3d6a94ef01cec8398fa1d03dc5"2024-05-12 09:41.50: Using OBuilder spec:((from ocaml/opam@sha256:8dc2f494fc0d4fe49cca5eff908a5ef1c199e39bfe37e5ce187b50b4ce92e0d2)(comment ubuntu-22.04-4.14_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.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.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 09:43.31: 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@sha256:8dc2f494fc0d4fe49cca5eff908a5ef1c199e39bfe37e5ce187b50b4ce92e0d2)2024-05-12 09:43.31 ---> using "ca19591aeb206ad326ef182dd0163a8c3776d2371ce6d4b0f488add250a9d99a" from cache/: (comment ubuntu-22.04-4.14_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 09:43.31 ---> using "8afcc309957b890f2e2ed5393ab0985e9db53ce5980de75f98348670dee3bc8a" 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 2.1, which can't be reverted.You may want to back it up before going further.Continue? [Y/n] yFormat upgrade done.<><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><>[default] synchronised from file:///home/opam/opam-repository2024-05-12 09:43.31 ---> using "3a606691280678d606711602e82547dfa620da436456748a60c0c72656af04b7" from cache/src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version"))Linux 5.15.0-101-genericThe OCaml toplevel, version 4.14.22.1.52024-05-12 09:43.31 ---> using "8edac12cf11f5fb1d579b9f70f79b60b229555b5ab040bca18957baeb084df8c" from cache/src: (workdir /src)/src: (run (shell "sudo chown opam /src"))2024-05-12 09:43.31 ---> using "458e14b5c5485e8a05a9fdda66f20cb8a17a1cf8609ddaa0a05e9985709138f3" 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_HEADd4fc3679e9..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 09:43.31 ---> using "9131b92cc933503c6b5de3955a33b809fd5322823d6c30bd0f2f11bafb5f3d31" from cache/src: (copy (src bun.opam) (dst ./))2024-05-12 09:43.32 ---> saved as "cac86a922d2a05f62adc1729dd9611e629d90b7c851e6466b8104e762a67fe16"/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 09:43.33 ---> saved as "b91654fcaf18a927050ae83370db239ddf05084aeec04de6cf15df617b8bf38d"/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.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.2 ocaml-options-vanilla.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://archive.ubuntu.com/ubuntu jammy InRelease- Get:2 http://archive.ubuntu.com/ubuntu jammy-updates InRelease [119 kB]- Get:3 http://archive.ubuntu.com/ubuntu jammy-backports InRelease [109 kB]- Get:4 http://security.ubuntu.com/ubuntu jammy-security InRelease [110 kB]- Get:5 http://archive.ubuntu.com/ubuntu jammy-updates/restricted amd64 Packages [2382 kB]- Get:6 http://archive.ubuntu.com/ubuntu jammy-updates/universe amd64 Packages [1374 kB]- Get:7 http://archive.ubuntu.com/ubuntu jammy-updates/main amd64 Packages [2069 kB]- Get:8 http://archive.ubuntu.com/ubuntu jammy-backports/universe amd64 Packages [31.9 kB]- Get:9 http://security.ubuntu.com/ubuntu jammy-security/restricted amd64 Packages [2308 kB]- Get:10 http://security.ubuntu.com/ubuntu jammy-security/universe amd64 Packages [1082 kB]- Get:11 http://security.ubuntu.com/ubuntu jammy-security/main amd64 Packages [1798 kB]- Fetched 11.4 MB in 1s (9308 kB/s)- Reading package lists...-<><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><>[bun.dev] synchronised (no changes)[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).2024-05-12 09:43.47 ---> saved as "3ed211f190407dba82e56d7632f7facf77d6aa36743132403a00976663faa41f"/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 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 4.14.2+afl ocaml-variants.4.14.2+options ocaml-option-afl# Run eval $(opam env) to update the current shell environment2024-05-12 09:44.37 ---> saved as "75dc9e7a75de6ddeaff38d133ce25c6ebf1bab5058c46e1777e878a6b68a7dc2"/src: (copy (src .) (dst /src))2024-05-12 09:44.37 ---> saved as "5dbd834e6bd54c0590ca681fff6f023b1d52624f7fc0e2e148b1b86d0b0f19f2"/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-output09:44.38:[EXEC:57]['afl-gotcpu']09:44.38:[EXEC:58]['grep' 'more processes on ']09:44.39:[DEBUG]cores line: 95 to 230 cores. <<<09:44.39:[INFO]2 available cores detected!09:44.39:[INFO]Executing /home/opam/.opam/4.14/bin/afl-fuzz -m 200 -i input -o output -M 1 -- ./short.exe @@09:44.39:[INFO]/home/opam/.opam/4.14/bin/afl-fuzz launched: PID 31509:44.39:[INFO]Executing /home/opam/.opam/4.14/bin/afl-fuzz -m 200 -i input -o output -S 2 -- ./short.exe @@09:44.39:[INFO]/home/opam/.opam/4.14/bin/afl-fuzz launched: PID 31609:44.39:[EXEC:326]['base64' '-w' '0''output/2/crashes/id:000000,sig:06,src:000000,op:havoc,rep:32']09:44.39:[EXEC:327]['base64' '-w' '0''output/1/crashes/id:000000,sig:06,src:000000,op:havoc,rep:128']09:44.39:[INFO]Terminating fuzzer 2 (pid=316)09:44.39:[INFO]Fuzzer 2 (pid=316) 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:09:44.39: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 90 runnable tasks (utilization: 35%).[+] 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 = 167 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 : 167 to 167 us (average: 167 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 90 runnable tasks (utilization: 35%).[+] 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 = 174 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 : 174 to 174 us (average: 174 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, 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)...+++ Testing aborted programmatically +++[+] We're done here. Have a nice day!09:44.39:Fuzzer 1 (pid=315) finished+++ Testing aborted programmatically +++[+] We're done here. Have a nice day!Crashes found! Take a look; copy/paste to save for reproduction:echo AAAAAAAAAAB/////AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAD/3AAAAAABAAAKAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAI= | base64 -d > crash_0.$(date -u +%s)echo AAAAAAAAAIAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAKBycohYcnKIcoiXAAAi//9wfmhyAw== | base64 -d > crash_1.$(date -u +%s)2024-05-12 09:44.39 ---> saved as "23e8cffaa76f46926967dc18ef73f274fd2f3fcd7e62181bca9523501f202a26"Job succeeded2024-05-12 09:44.40: Job succeeded