2025-10-13 03:59.29: New job: test mirage/arp https://github.com/mirage/arp.git#refs/pull/33/head (e59f5144f136dcaad3fcc0ee0421662846675705) (windows-amd64:windows-server-2022-amd64-4.14_opam-2.4) Base: windows-server-2022-amd64-ocaml-4.14 Opam project build To reproduce locally: git clone --recursive "https://github.com/mirage/arp.git" && cd "arp" && git fetch origin "refs/pull/33/head" && git reset --hard e59f5144 cat > Dockerfile <<'END-OF-DOCKERFILE' FROM windows-server-2022-amd64-ocaml-4.14 # windows-server-2022-amd64-4.14_opam-2.4 USER 1000:1000 ENV CLICOLOR_FORCE="1" ENV OPAMCOLOR="always" RUN ln -f /usr/bin/opam-2.4 /usr/bin/opam RUN opam init --reinit -ni RUN uname -rs && opam exec -- ocaml -version && opam --version RUN cd ~/opam-repository && (git cat-file -e 241aae26db44294142794da0ce695e8beac418df || git fetch origin master) && git reset -q --hard 241aae26db44294142794da0ce695e8beac418df && git log --no-decorate -n1 --oneline && opam update -u COPY --chown=1000:1000 arp.opam /Users/opam/src/./ RUN opam pin add -yn arp.dev '/Users/opam/src/./' RUN echo '(lang dune 3.0)' > '/cygdrive/c/Users/opam/src/./dune-project' ENV DEPS="alcotest.1.9.1 arch-x86_64.1 astring.0.8.5 base-bigarray.base base-bytes.base base-threads.base base-unix.base bos.0.2.1 cmdliner.2.0.0 conf-mingw-w64-gcc-x86_64.1 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0 domain-name.0.4.1 dune.3.20.2 dune-configurator.3.20.2 duration.0.2.1 ethernet.3.2.0 flexdll.0.44 fmt.0.11.0 fpath.0.7.3 host-arch-x86_64.1 host-system-mingw.1 ipaddr.5.6.1 logs.0.9.0 lwt.5.9.2 macaddr.5.6.1 mingw-w64-shims.0.2.0 mirage-net.4.0.0 mirage-sleep.4.1.0 mirage-vnetif.0.6.2 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.3 ocaml-env-mingw64.1 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 re.1.14.0 rresult.0.7.0 stdlib-shims.0.3.0 system-mingw.1 topkg.1.1.0 uutf.1.0.4" ENV CI="true" ENV OCAMLCI="true" RUN opam update --depexts && opam install --cli=2.4 --depext-only -y arp.dev $DEPS RUN opam install $DEPS COPY --chown=1000:1000 . /Users/opam/src RUN cd /cygdrive/c/Users/opam/src && opam exec -- dune build @install @check @runtest && rm -rf _build END-OF-DOCKERFILE docker build . END-REPRO-BLOCK 2025-10-13 03:59.29: Using cache hint "mirage/arp-windows-server-2022-amd64-ocaml-4.14-windows-server-2022-amd64-4.14_opam-2.4-c050f83731d670b5dcf43b8eb0b5f6b6" 2025-10-13 03:59.29: Using OBuilder spec: ((from windows-server-2022-amd64-ocaml-4.14) (comment windows-server-2022-amd64-4.14_opam-2.4) (user (uid 1000) (gid 1000)) (env CLICOLOR_FORCE 1) (env OPAMCOLOR always) (run (shell "ln -f /usr/bin/opam-2.4 /usr/bin/opam")) (run (shell "opam init --reinit -ni")) (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) (run (cache (opam-archives (target "c:\\Users\\opam\\AppData\\local\\opam\\download-cache"))) (network host) (shell "cd ~/opam-repository && (git cat-file -e 241aae26db44294142794da0ce695e8beac418df || git fetch origin master) && git reset -q --hard 241aae26db44294142794da0ce695e8beac418df && git log --no-decorate -n1 --oneline && opam update -u")) (copy (src arp.opam) (dst /Users/opam/src/./)) (run (network host) (shell "opam pin add -yn arp.dev '/Users/opam/src/./'")) (run (network host) (shell "echo '(lang dune 3.0)' > '/cygdrive/c/Users/opam/src/./dune-project'")) (env DEPS "alcotest.1.9.1 arch-x86_64.1 astring.0.8.5 base-bigarray.base base-bytes.base base-threads.base base-unix.base bos.0.2.1 cmdliner.2.0.0 conf-mingw-w64-gcc-x86_64.1 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0 domain-name.0.4.1 dune.3.20.2 dune-configurator.3.20.2 duration.0.2.1 ethernet.3.2.0 flexdll.0.44 fmt.0.11.0 fpath.0.7.3 host-arch-x86_64.1 host-system-mingw.1 ipaddr.5.6.1 logs.0.9.0 lwt.5.9.2 macaddr.5.6.1 mingw-w64-shims.0.2.0 mirage-net.4.0.0 mirage-sleep.4.1.0 mirage-vnetif.0.6.2 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.3 ocaml-env-mingw64.1 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 re.1.14.0 rresult.0.7.0 stdlib-shims.0.3.0 system-mingw.1 topkg.1.1.0 uutf.1.0.4") (env CI true) (env OCAMLCI true) (run (cache (opam-archives (target "c:\\Users\\opam\\AppData\\local\\opam\\download-cache"))) (network host) (shell "opam update --depexts && opam install --cli=2.4 --depext-only -y arp.dev $DEPS")) (run (cache (opam-archives (target "c:\\Users\\opam\\AppData\\local\\opam\\download-cache"))) (network host) (shell "opam install $DEPS")) (copy (src .) (dst /Users/opam/src)) (run (shell "cd /cygdrive/c/Users/opam/src && opam exec -- dune build @install @check @runtest && rm -rf _build")) ) 2025-10-13 03:59.29: Waiting for resource in pool OCluster 2025-10-13 03:59.30: Waiting for worker… 2025-10-13 04:00.11: Got resource from pool OCluster Building on thyme All commits already cached HEAD is now at e59f514 reenable entries_expire test for macOS and windows (from windows-server-2022-amd64-ocaml-4.14) 2025-10-13 04:00.12 ---> using "55c9cbebb0e098c78ccc09b1cc6e84ec9f0bd2275b7cebf331cc913575946dc0" from cache /: (comment windows-server-2022-amd64-4.14_opam-2.4) /: (user (uid 1000) (gid 1000)) /: (env CLICOLOR_FORCE 1) /: (env OPAMCOLOR always) /: (run (shell "ln -f /usr/bin/opam-2.4 /usr/bin/opam")) 2025-10-13 04:00.12 ---> using "fa5bb00e1b6dc297799f071f6d36c5ba197ac910917f6631927fc1b4259523b1" from cache /: (run (shell "opam init --reinit -ni")) No configuration file found, using built-in defaults. <><> Unix support infrastructure ><><><><><><><><><><><><><><><><><><><><><><><> opam and the OCaml ecosystem in general require various Unix tools in order to operate correctly. At present, this requires the installation of Cygwin to provide these tools. How should opam obtain Unix tools? > 1. Use tools found in PATH (Cygwin installation at C:\cygwin64) 2. Automatically create an internal Cygwin installation that will be managed by opam (recommended) 3. Use Cygwin installation found in C:\cygwin64 4. Use another existing Cygwin/MSYS2 installation 5. Abort initialisation [1/2/3/4/5] 1 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. <><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><> [default] no changes from file://C:/Users/opam/opam-repository 2025-10-13 04:00.12 ---> using "c9a6bb12454183a6bda5e24c40375763b3914e101e14ca85a4ab6e7ff857e315" from cache /: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) CYGWIN_NT-10.0-20348 3.6.4-1.x86_64 The OCaml toplevel, version 4.14.2 2.4.1 2025-10-13 04:00.12 ---> using "6ecdd3ea7a5353b5481faeb55be51b830717334a488c4abef4de194957089ce9" from cache /: (run (cache (opam-archives (target "c:\\Users\\opam\\AppData\\local\\opam\\download-cache"))) (network host) (shell "cd ~/opam-repository && (git cat-file -e 241aae26db44294142794da0ce695e8beac418df || git fetch origin master) && git reset -q --hard 241aae26db44294142794da0ce695e8beac418df && git log --no-decorate -n1 --oneline && opam update -u")) From https://github.com/ocaml/opam-repository * branch master -> FETCH_HEAD f6368c68f9..1abfcdbf14 master -> origin/master 241aae26db Merge pull request #28629 from dinosaure/release-alcotest-1.9.1 <><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><> [default] synchronised from file://C:/Users/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 at these versions (e.g. "opam upgrade ocaml.5.3.0"), which will ask permission to downgrade or uninstall the conflicting packages. Nothing to do. # To update the current shell environment, run: eval $(opam env) 2025-10-13 04:00.12 ---> using "f4a2b5bee9ad92c1b79c6b1b4006383f7054e2a9cd1463d4c564d540c865e3cb" from cache /: (copy (src arp.opam) (dst /Users/opam/src/./)) 2025-10-13 04:00.12 ---> using "95d6e20dbbc4dbac7b7b429f2938dac3bd44efe3c43524211556d9738775b049" from cache /: (run (network host) (shell "opam pin add -yn arp.dev '/Users/opam/src/./'")) [arp.dev] synchronised (file://C:/Users/opam/src/.) arp is now pinned to file://C:/Users/opam/src/. (version dev) 2025-10-13 04:00.12 ---> using "a5d745dad65cf976d764ddf6555802450668ab5c418e95b15b9f2883f863c925" from cache /: (run (network host) (shell "echo '(lang dune 3.0)' > '/cygdrive/c/Users/opam/src/./dune-project'")) 2025-10-13 04:00.12 ---> using "04236429fc201cdff812be771febb0c28714cca58a4755622e5976603277efd4" from cache /: (env DEPS "alcotest.1.9.1 arch-x86_64.1 astring.0.8.5 base-bigarray.base base-bytes.base base-threads.base base-unix.base bos.0.2.1 cmdliner.2.0.0 conf-mingw-w64-gcc-x86_64.1 cppo.1.8.0 csexp.1.5.2 cstruct.6.2.0 domain-name.0.4.1 dune.3.20.2 dune-configurator.3.20.2 duration.0.2.1 ethernet.3.2.0 flexdll.0.44 fmt.0.11.0 fpath.0.7.3 host-arch-x86_64.1 host-system-mingw.1 ipaddr.5.6.1 logs.0.9.0 lwt.5.9.2 macaddr.5.6.1 mingw-w64-shims.0.2.0 mirage-net.4.0.0 mirage-sleep.4.1.0 mirage-vnetif.0.6.2 ocaml.4.14.2 ocaml-base-compiler.4.14.2 ocaml-config.3 ocaml-env-mingw64.1 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.16.1 ocamlfind.1.9.8 ocplib-endian.1.2 re.1.14.0 rresult.0.7.0 stdlib-shims.0.3.0 system-mingw.1 topkg.1.1.0 uutf.1.0.4") /: (env CI true) /: (env OCAMLCI true) /: (run (cache (opam-archives (target "c:\\Users\\opam\\AppData\\local\\opam\\download-cache"))) (network host) (shell "opam update --depexts && opam install --cli=2.4 --depext-only -y arp.dev $DEPS")) <><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><> [arp.dev] synchronised (file://C:/Users/opam/src/.) [NOTE] Package system-mingw is already installed (current version is 1). [NOTE] Package ocaml-options-vanilla is already installed (current version is 1). [NOTE] Package ocaml-env-mingw64 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 4.14.2). [NOTE] Package ocaml is already installed (current version is 4.14.2). [NOTE] Package mingw-w64-shims is already installed (current version is 0.2.0). [NOTE] Package host-system-mingw is already installed (current version is 1). [NOTE] Package host-arch-x86_64 is already installed (current version is 1). [NOTE] Package flexdll is already installed (current version is 0.44). [NOTE] Package conf-mingw-w64-gcc-x86_64 is already installed (current version is 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). [NOTE] Package arch-x86_64 is already installed (current version is 1). 2025-10-13 04:00.12 ---> using "653c39c775f59a3475bb3c3a7dbc4a85bfe4bc02904e84a99d290f2530b1bc94" from cache /: (run (cache (opam-archives (target "c:\\Users\\opam\\AppData\\local\\opam\\download-cache"))) (network host) (shell "opam install $DEPS")) [NOTE] Package system-mingw is already installed (current version is 1). [NOTE] Package ocaml-options-vanilla is already installed (current version is 1). [NOTE] Package ocaml-env-mingw64 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 4.14.2). [NOTE] Package ocaml is already installed (current version is 4.14.2). [NOTE] Package mingw-w64-shims is already installed (current version is 0.2.0). [NOTE] Package host-system-mingw is already installed (current version is 1). [NOTE] Package host-arch-x86_64 is already installed (current version is 1). [NOTE] Package flexdll is already installed (current version is 0.44). [NOTE] Package conf-mingw-w64-gcc-x86_64 is already installed (current version is 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). [NOTE] Package arch-x86_64 is already installed (current version is 1). The following actions will be performed: === install 31 packages - install alcotest 1.9.1 - install astring 0.8.5 - install base-bytes base - install bos 0.2.1 - install cmdliner 2.0.0 - install cppo 1.8.0 - install csexp 1.5.2 - install cstruct 6.2.0 - install domain-name 0.4.1 - install dune 3.20.2 - install dune-configurator 3.20.2 - install duration 0.2.1 - install ethernet 3.2.0 - install fmt 0.11.0 - install fpath 0.7.3 - install ipaddr 5.6.1 - install logs 0.9.0 - install lwt 5.9.2 - install macaddr 5.6.1 - install mirage-net 4.0.0 - install mirage-sleep 4.1.0 - install mirage-vnetif 0.6.2 - install ocaml-syntax-shims 1.0.0 - install ocamlbuild 0.16.1 - install ocamlfind 1.9.8 - install ocplib-endian 1.2 - install re 1.14.0 - install rresult 0.7.0 - install stdlib-shims 0.3.0 - install topkg 1.1.0 - install uutf 1.0.4 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> retrieved astring.0.8.5 (cached) -> retrieved bos.0.2.1 (cached) -> retrieved alcotest.1.9.1 (https://github.com/mirage/alcotest/releases/download/1.9.1/alcotest-1.9.1.tbz) -> retrieved cmdliner.2.0.0 (https://erratique.ch/software/cmdliner/releases/cmdliner-2.0.0.tbz) -> retrieved cppo.1.8.0 (cached) -> retrieved csexp.1.5.2 (cached) -> retrieved cstruct.6.2.0 (cached) -> retrieved domain-name.0.4.1 (cached) -> retrieved duration.0.2.1 (cached) -> retrieved ethernet.3.2.0 (cached) -> retrieved fpath.0.7.3 (cached) -> retrieved fmt.0.11.0 (https://erratique.ch/software/fmt/releases/fmt-0.11.0.tbz) -> retrieved ipaddr.5.6.1, macaddr.5.6.1 (https://github.com/mirage/ocaml-ipaddr/releases/download/v5.6.1/ipaddr-5.6.1.tbz) -> retrieved logs.0.9.0 (https://erratique.ch/software/logs/releases/logs-0.9.0.tbz) -> retrieved mirage-net.4.0.0 (cached) -> retrieved mirage-sleep.4.1.0 (https://github.com/mirage/mirage-sleep/releases/download/v4.1.0/mirage-sleep-4.1.0.tbz) -> retrieved mirage-vnetif.0.6.2 (cached) -> retrieved lwt.5.9.2 (https://github.com/ocsigen/lwt/archive/refs/tags/5.9.2.tar.gz) -> retrieved ocaml-syntax-shims.1.0.0 (cached) -> retrieved ocamlfind.1.9.8 (cached) -> retrieved ocamlbuild.0.16.1 (cached) -> retrieved ocplib-endian.1.2 (cached) -> retrieved rresult.0.7.0 (cached) -> retrieved re.1.14.0 (https://github.com/ocaml/ocaml-re/archive/refs/tags/1.14.0.tar.gz) -> retrieved stdlib-shims.0.3.0 (cached) -> retrieved uutf.1.0.4 (cached) -> retrieved topkg.1.1.0 (https://erratique.ch/software/topkg/releases/topkg-1.1.0.tbz) -> retrieved dune.3.20.2, dune-configurator.3.20.2 (https://github.com/ocaml/dune/releases/download/3.20.2/dune-3.20.2.tbz) -> installed cmdliner.2.0.0 -> installed ocamlbuild.0.16.1 [WARNING] .install file is missing .exe extension for src/findlib/ocamlfind [WARNING] .install file is missing .exe extension for src/findlib/ocamlfind_opt [WARNING] Automatically adding .exe to C:\Users\opam\AppData\Local\opam\4.14.2\.opam-switch\build\ocamlfind.1.9.8\src\findlib\ocamlfind.exe [WARNING] Automatically adding .exe to C:\Users\opam\AppData\Local\opam\4.14.2\.opam-switch\build\ocamlfind.1.9.8\src\findlib\ocamlfind_opt.exe [WARNING] C:\Users\opam\AppData\Local\opam\4.14.2\bin\safe_camlp4 is a script; the command won't be available -> installed ocamlfind.1.9.8 -> installed base-bytes.base -> installed topkg.1.1.0 -> installed rresult.0.7.0 -> installed uutf.1.0.4 -> installed astring.0.8.5 -> installed fmt.0.11.0 -> installed fpath.0.7.3 -> installed dune.3.20.2 -> installed domain-name.0.4.1 -> installed csexp.1.5.2 -> installed cstruct.6.2.0 -> installed cppo.1.8.0 -> installed duration.0.2.1 -> installed macaddr.5.6.1 -> installed ocaml-syntax-shims.1.0.0 -> installed re.1.14.0 -> installed stdlib-shims.0.3.0 -> installed ocplib-endian.1.2 -> installed ipaddr.5.6.1 -> installed dune-configurator.3.20.2 -> installed alcotest.1.9.1 -> installed lwt.5.9.2 -> installed mirage-net.4.0.0 -> installed mirage-sleep.4.1.0 -> installed logs.0.9.0 -> installed mirage-vnetif.0.6.2 -> installed ethernet.3.2.0 -> installed bos.0.2.1 Done. # To update the current shell environment, run: eval $(opam env) 2025-10-13 04:00.12 ---> using "f96944ece76bc798d33cad3e117029142d3116deff65bbc8534ad94de80e0ba4" from cache /: (copy (src .) (dst /Users/opam/src)) 2025-10-13 04:01.08 ---> saved as "74fefc4d60ea6ed96575c89824606d8bf7162c00a8e0fe918b08e8775c4e91b1" /: (run (shell "cd /cygdrive/c/Users/opam/src && opam exec -- dune build @install @check @runtest && rm -rf _build")) (cd _build/default/test && .\tests.exe) Testing `ARP tests'. This run has ID `YO3J4TI5'. [OK] Coder 0 valid arp decoding. [OK] Coder 1 unhandled arp decoding. [OK] Coder 2 short arp decoding. [OK] Coder 3 invalid operation decoding. [OK] Coder 4 decoding is inverse of encoding. [OK] Coder 5 encode_into works. [OK] Coder 6 encode_into fails with small bufs. [OK] Handler 0 create raises. [OK] Handler 1 basic tests. [OK] Handler 2 remove test. [OK] Handler 3 remove no test. [OK] Handler 4 alias test. [OK] Handler 5 alias remove test. [OK] Handler 6 static test. [OK] Handler 7 static alias test. [OK] Handler 8 more tests. [OK] Handler 9 handle good. [OK] Handler 10 handle generates req. [OK] Handler 11 handle generates req, next doesn't. [OK] Handler 12 alias wakes. [OK] Handler 13 static wakes. [OK] Handler 14 handle timeout. [OK] Handler 15 request send before timeout. [OK] Handler 16 multiple requests are send. [OK] Handler 17 multiple requests are send 2. [OK] Handler 18 handle reply. [OK] Handler 19 handle garp. [OK] Handler 20 answers broadcast request. [OK] Handler 21 answers unicast request. [OK] Handler 22 not answering random request. [OK] Handler 23 ignoring random. [OK] Handler 24 reply does not harm static entries. [OK] Handler 25 reply is in cache. [OK] Handler 26 dynamic entry can be queried. [OK] Handler 27 reply times out. [OK] Handler 28 dynamic entry overriden by same. [OK] Handler 29 dynamic entry overriden by other. [OK] Handler 30 dynamic entry is not advertised. [OK] Handler 31 reply wakes tasks. Full test results in `~\src\_build\default\test\_build\_tests\YO3J4TI5'. Test Successful in 0.984s. 39 tests run. File "test/mirage/dune", line 2, characters 7-12: 2 | (name tests) ^^^^^ (cd _build/default/test/mirage && .\tests.exe) Testing `arp'. This run has ID `PU2VMEWE'. [FAIL] arp 0 entries expire. ┌──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┐ │ [FAIL] arp 0 entries expire. │ └──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────┘ FAIL entry in cache when it shouldn't be 192.168.3.1 Raised at Alcotest_engine__Test.check_err in file "src/alcotest-engine/test.ml", line 173, characters 20-48 Called from Lwt.Sequential_composition.bind.create_result_promise_and_callback_if_deferred.callback in file "src/core/lwt.ml", line 1842, characters 16-19 Re-raised at Lwt.Miscellaneous.poll in file "src/core/lwt.ml", line 3121, characters 20-29 Called from Lwt_main.run.run_loop in file "src/unix/lwt_main.ml", line 25, characters 10-20 Called from Lwt_main.run in file "src/unix/lwt_main.ml", line 104, characters 8-13 Re-raised at Lwt_main.run in file "src/unix/lwt_main.ml", line 110, characters 4-13 Called from Alcotest_engine__Core.Make.protect_test.(fun) in file "src/alcotest-engine/core.ml", line 186, characters 17-23 Called from Alcotest_engine__Monad.Identity.catch in file "src/alcotest-engine/monad.ml", line 24, characters 31-35 ────────────────────────────────────────────────────────────────────────────────────────────────────────────────────── 1 failure! in 6.125s. 1 test run. tests.exe: [INFO] Connected Ethernet interface 02:50:00:00:00:01 tests.exe: [INFO] Connected Ethernet interface 02:50:00:00:00:02 tests.exe: [INFO] Sending gratuitous ARP for 192.168.3.1 (02:50:00:00:00:02) tests.exe: [INFO] Sending gratuitous ARP for 192.168.3.10 (02:50:00:00:00:01) tests.exe: [DEBUG] starting arp listener for 02:50:00:00:00:02 tests.exe: [DEBUG] starting arp listener for 02:50:00:00:00:01 tests.exe: [DEBUG] sending ARP request for 192.168.3.1 --> Pending tests.exe: [DEBUG] frame received for arpv4 tests.exe: [DEBUG] replying to ARP request for 192.168.3.1 from 192.168.3.10 (mac 02:50:00:00:00:01) tests.exe: [DEBUG] frame received for arpv4 tests.exe: [DEBUG] ARP reply received for 192.168.3.1/02:50:00:00:00:02, adding cache entry ASSERT mac match tests.exe: [DEBUG] ARP entry 192.168.3.1 (mac 02:50:00:00:00:02) timed out --> Stale tests.exe: [DEBUG] request for stale entry 192.168.3.1/02:50:00:00:00:02 --> Probing ASSERT entry in cache when it shouldn't be 192.168.3.1 "cd /cygdrive/c/Users/opam/src && opam exec -- dune build @install @check @runtest && rm -rf _build" failed with exit status 1 2025-10-13 04:02.13: Job failed: Failed: Build failed