Building on iphito.caelum.ci.dev (from ocaml/opam:debian-unstable) Unable to find image 'ocaml/opam:debian-unstable' locally debian-unstable: Pulling from ocaml/opam 830a5fd5c149: Pulling fs layer 830a5fd5c149: Verifying Checksum 830a5fd5c149: Download complete 830a5fd5c149: Pull complete Digest: sha256:1a5d613fc374ba85007db9dcf003cf16cd0c56c4ca32c8c9e95cfca25f3757c4 Status: Downloaded newer image for ocaml/opam:debian-unstable 2023-11-05 11:43.02 ---> using "0acd5aeaa8f7bc314514d9795d14a7f12ec72a6a5b11c5904350189734c6859b" from cache /: (user (uid 1000) (gid 1000)) /: (env OPAMPRECISETRACKING 1) /: (env OPAMUTF8 never) /: (env OPAMEXTERNALSOLVER builtin-0install) /: (env OPAMCRITERIA +removed) /: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam")) 2023-11-05 11:43.02 ---> using "65c3237f501f7c75f3828458ecf2342bc41c98aaef8c6a7fd82bf46a58cb258c" from cache /: (run (network host) (shell "rm -rf ~/opam-repository && git clone -q 'https://github.com/ocaml/opam-repository' ~/opam-repository && git -C ~/opam-repository checkout -q 3d81474197deaaac83f9ce67a8b0408b2f62afed")) 2023-11-05 11:43.02 ---> using "7833a1f27486d976be13ca27fc1a37526508a8366ba84cdc09e01832df644ed5" from cache /: (run (shell "rm -rf ~/.opam && opam init -ya --bare --config ~/.opamrc-sandbox ~/opam-repository")) Configuring from /home/opam/.opamrc-sandbox, then /home/opam/.opamrc, and finally 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. <><> Fetching repository information ><><><><><><><><><><><><><><><><><><><><><> [default] Initialised User configuration: ~/.profile is already up-to-date. [NOTE] Make sure that ~/.profile is well sourced in your ~/.bashrc. 2023-11-05 11:43.02 ---> using "ce4483d26c084641c4fc4333fa83fd87280570a036da73461958027cb634264b" from cache /: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam switch create --repositories=default '4.14' '4.14.1'")) <><> Installing new switch packages <><><><><><><><><><><><><><><><><><><><><><> Switch invariant: ["ocaml-base-compiler" {= "4.14.1"} | "ocaml-system" {= "4.14.1"}] <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> installed base-bigarray.base -> installed base-threads.base -> installed base-unix.base -> installed ocaml-options-vanilla.1 -> retrieved ocaml-base-compiler.4.14.1 (cached) -> installed ocaml-base-compiler.4.14.1 -> installed ocaml-config.2 -> installed ocaml.4.14.1 Done. # Run eval $(opam env --switch=4.14) to update the current shell environment 2023-11-05 11:43.02 ---> using "d445df0807411bfae8300f61ffa65b37454092d5f517cce24b71283909de11bd" from cache /: (run (network host) (shell "opam update --depexts")) + /usr/bin/sudo "apt-get" "update" - Get:1 http://deb.debian.org/debian unstable InRelease [198 kB] - Get:2 http://deb.debian.org/debian unstable/main amd64 Packages.diff/Index [63.6 kB] - Get:3 http://deb.debian.org/debian unstable/main amd64 Packages T-2023-11-04-2003.48-F-2023-11-02-2005.08.pdiff [127 kB] - Get:3 http://deb.debian.org/debian unstable/main amd64 Packages T-2023-11-04-2003.48-F-2023-11-02-2005.08.pdiff [127 kB] - Fetched 388 kB in 1s (284 kB/s) - Reading package lists... 2023-11-05 11:43.02 ---> using "6a9a0c569fbce312b136a6c3d91e37aaedd717bb8926424b43b4dc5875752eed" from cache /: (env OCAMLPARAM warn-error=+8,_) /: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "\ \nopam remove -y \"monolith.20200609\"\ \nopam install -vy \"monolith.20200609\"\ \nres=$?\ \nif [ $res = 31 ]; then\ \n if opam show -f x-ci-accept-failures: \"monolith.20200609\" | grep -q '\"debian-unstable\"'; then\ \n echo \"This package failed and has been disabled for CI using the 'x-ci-accept-failures' field.\"\ \n exit 69\ \n fi\ \nfi\ \n\ \n\ \nexit $res\ \n")) Nothing to do. [NOTE] monolith.20200609 is not installed. The following actions will be performed: === install 4 packages - install afl-persistent 1.4 [required by monolith] - install dune 3.11.1 [required by monolith] - install monolith 20200609 - install pprint 20230830 [required by monolith] <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> Processing 1/12: Processing 2/12: Processing 3/12: -> retrieved afl-persistent.1.4 (cached) Processing 4/12: -> retrieved monolith.20200609 (cached) -> retrieved pprint.20230830 (cached) -> retrieved dune.3.11.1 (cached) Processing 5/12: [dune: ocaml 255] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "ocaml" "boot/bootstrap.ml" "-j" "255" (CWD=/home/opam/.opam/4.14/.opam-switch/build/dune.3.11.1) - ocamlc -output-complete-exe -w -24 -g -o .duneboot.exe -I boot unix.cma boot/libs.ml boot/duneboot.ml - ./.duneboot.exe -j 255 - Processing 5/12: [dune: ./_boot/dune.exe build] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "./_boot/dune.exe" "build" "dune.install" "--release" "--profile" "dune-bootstrap" "-j" "255" (CWD=/home/opam/.opam/4.14/.opam-switch/build/dune.3.11.1) -> compiled dune.3.11.1 -> installed dune.3.11.1 Processing 7/12: [afl-persistent: dune build] Processing 8/12: [afl-persistent: dune build] [pprint: dune build] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "afl-persistent" "-j" "255" (CWD=/home/opam/.opam/4.14/.opam-switch/build/afl-persistent.1.4) Processing 8/12: [afl-persistent: ./config.sh] [pprint: dune build] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "./config.sh" (CWD=/home/opam/.opam/4.14/.opam-switch/build/afl-persistent.1.4) -> compiled afl-persistent.1.4 Processing 8/12: [pprint: dune build] -> installed afl-persistent.1.4 Processing 9/12: [pprint: dune build] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "pprint" "-j" "255" (CWD=/home/opam/.opam/4.14/.opam-switch/build/pprint.20230830) -> compiled pprint.20230830 -> installed pprint.20230830 Processing 11/12: [monolith: dune build] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "monolith" "-j" "255" (CWD=/home/opam/.opam/4.14/.opam-switch/build/monolith.20200609) - (cd _build/default && /home/opam/.opam/4.14/bin/ocamlc.opt -w -40 -w A-4-44 -g -g -bin-annot -I src/.monolith.objs/byte -I /home/opam/.opam/4.14/lib/afl-persistent -I /home/opam/.opam/4.14/lib/pprint -no-alias-deps -open Monolith__ -o src/.monolith.objs/byte/monolith__Code.cmo -c -impl src/Code.ml) - File "src/Code.ml", line 1: - Warning 70 [missing-mli]: Cannot find interface file. - (cd _build/default && /home/opam/.opam/4.14/bin/ocamlc.opt -w -40 -w A-4-44 -g -g -bin-annot -I src/.monolith.objs/byte -I /home/opam/.opam/4.14/lib/afl-persistent -I /home/opam/.opam/4.14/lib/pprint -no-alias-deps -open Monolith__ -o src/.monolith.objs/byte/monolith__Debug.cmo -c -impl src/Debug.ml) - File "src/Debug.ml", line 1: - Warning 70 [missing-mli]: Cannot find interface file. - (cd _build/default && /home/opam/.opam/4.14/bin/ocamlc.opt -w -40 -w A-4-44 -g -g -bin-annot -I src/.monolith.objs/byte -I /home/opam/.opam/4.14/lib/afl-persistent -I /home/opam/.opam/4.14/lib/pprint -no-alias-deps -open Monolith__ -o src/.monolith.objs/byte/monolith__Eq.cmo -c -impl src/Eq.ml) - File "src/Eq.ml", line 1: - Warning 70 [missing-mli]: Cannot find interface file. - (cd _build/default && /home/opam/.opam/4.14/bin/ocamlc.opt -w -40 -w A-4-44 -g -g -bin-annot -I src/.monolith.objs/byte -I /home/opam/.opam/4.14/lib/afl-persistent -I /home/opam/.opam/4.14/lib/pprint -no-alias-deps -open Monolith__ -o src/.monolith.objs/byte/monolith__Gen.cmo -c -impl src/Gen.ml) - File "src/Gen.ml", line 1: - Warning 70 [missing-mli]: Cannot find interface file. - (cd _build/default && /home/opam/.opam/4.14/bin/ocamlc.opt -w -40 -w A-4-44 -g -g -bin-annot -I src/.monolith.objs/byte -I /home/opam/.opam/4.14/lib/afl-persistent -I /home/opam/.opam/4.14/lib/pprint -no-alias-deps -open Monolith__ -o src/.monolith.objs/byte/monolith__Print.cmo -c -impl src/Print.ml) - File "src/Print.ml", line 1: - Warning 70 [missing-mli]: Cannot find interface file. - (cd _build/default && /home/opam/.opam/4.14/bin/ocamlc.opt -w -40 -w A-4-44 -g -g -bin-annot -I src/.monolith.objs/byte -I /home/opam/.opam/4.14/lib/afl-persistent -I /home/opam/.opam/4.14/lib/pprint -no-alias-deps -open Monolith__ -o src/.monolith.objs/byte/monolith__Type.cmo -c -impl src/Type.ml) - File "src/Type.ml", line 1: - Warning 70 [missing-mli]: Cannot find interface file. - (cd _build/default && /home/opam/.opam/4.14/bin/ocamlc.opt -w -40 -w A-4-44 -g -g -bin-annot -I src/.monolith.objs/byte -I /home/opam/.opam/4.14/lib/afl-persistent -I /home/opam/.opam/4.14/lib/pprint -no-alias-deps -open Monolith__ -o src/.monolith.objs/byte/monolith__Spec.cmo -c -impl src/Spec.ml) - File "src/Spec.ml", line 1: - Warning 70 [missing-mli]: Cannot find interface file. - (cd _build/default && /home/opam/.opam/4.14/bin/ocamlc.opt -w -40 -w A-4-44 -g -g -bin-annot -I src/.monolith.objs/byte -I /home/opam/.opam/4.14/lib/afl-persistent -I /home/opam/.opam/4.14/lib/pprint -no-alias-deps -open Monolith__ -o src/.monolith.objs/byte/monolith__Builtin.cmo -c -impl src/Builtin.ml) - File "src/Builtin.ml", line 1: - Warning 70 [missing-mli]: Cannot find interface file. - (cd _build/default && /home/opam/.opam/4.14/bin/ocamlc.opt -w -40 -w A-4-44 -g -g -bin-annot -I src/.monolith.objs/byte -I /home/opam/.opam/4.14/lib/afl-persistent -I /home/opam/.opam/4.14/lib/pprint -no-alias-deps -open Monolith__ -o src/.monolith.objs/byte/monolith__Engine.cmo -c -impl src/Engine.ml) - File "src/Engine.ml", line 1: - Warning 70 [missing-mli]: Cannot find interface file. - File "src/Engine.ml", line 257, characters 11-34: - 257 | let bind ({ data; n; _ } as env) v = - ^^^^^^^^^^^^^^^^^^^^^^^ - Warning 68 [match-on-mutable-state-prevent-uncurry]: This pattern depends on mutable state. - It prevents the remaining arguments from being uncurried, which will cause additional closure allocations. - File "src/Engine.ml", line 272, characters 10-30: - 272 | let var { data; n; storage } (p : 'value -> bool) : level = - ^^^^^^^^^^^^^^^^^^^^ - Warning 68 [match-on-mutable-state-prevent-uncurry]: This pattern depends on mutable state. - It prevents the remaining arguments from being uncurried, which will cause additional closure allocations. - (cd _build/default && /home/opam/.opam/4.14/bin/ocamlopt.opt -w -40 -w A-4-44 -g -g -I src/.monolith.objs/byte -I src/.monolith.objs/native -I /home/opam/.opam/4.14/lib/afl-persistent -I /home/opam/.opam/4.14/lib/pprint -intf-suffix .ml -no-alias-deps -open Monolith__ -o src/.monolith.objs/native/monolith__Engine.cmx -c -impl src/Engine.ml) - File "src/Engine.ml", line 257, characters 11-34: - 257 | let bind ({ data; n; _ } as env) v = - ^^^^^^^^^^^^^^^^^^^^^^^ - Warning 68 [match-on-mutable-state-prevent-uncurry]: This pattern depends on mutable state. - It prevents the remaining arguments from being uncurried, which will cause additional closure allocations. - File "src/Engine.ml", line 272, characters 10-30: - 272 | let var { data; n; storage } (p : 'value -> bool) : level = - ^^^^^^^^^^^^^^^^^^^^ - Warning 68 [match-on-mutable-state-prevent-uncurry]: This pattern depends on mutable state. - It prevents the remaining arguments from being uncurried, which will cause additional closure allocations. -> compiled monolith.20200609 -> installed monolith.20200609 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 4.14.1+afl ocaml-variants.4.14.1+options ocaml-option-afl # Run eval $(opam env) to update the current shell environment 2023-11-05 11:43.25 ---> saved as "5a2a18126e4dd384585864e16a1ba572fecb5ba58270bc49dc4c93030ba5397f" Job succeeded