Building on iphito.ocamllabs.io (from ocaml/opam:debian-unstable@sha256:1f047b38773f5019b428a91bd54b182640ea3851a30b2bde75e0749da4491607) Unable to find image 'ocaml/opam:debian-unstable@sha256:1f047b38773f5019b428a91bd54b182640ea3851a30b2bde75e0749da4491607' locally docker.io/ocaml/opam@sha256:1f047b38773f5019b428a91bd54b182640ea3851a30b2bde75e0749da4491607: Pulling from ocaml/opam 2db5444d1f5b: Pulling fs layer 955a4d4491b2: Pulling fs layer f7fc0b2e0259: Pulling fs layer 2db5444d1f5b: Download complete 2db5444d1f5b: Pull complete f7fc0b2e0259: Verifying Checksum f7fc0b2e0259: Download complete 955a4d4491b2: Verifying Checksum 955a4d4491b2: Download complete 955a4d4491b2: Pull complete f7fc0b2e0259: Pull complete Digest: sha256:1f047b38773f5019b428a91bd54b182640ea3851a30b2bde75e0749da4491607 Status: Downloaded newer image for ocaml/opam@sha256:1f047b38773f5019b428a91bd54b182640ea3851a30b2bde75e0749da4491607 2022-02-03 12:52.11 ---> using "046c03104b31caca4776d0f4b3c05e8c36edfcce47e502c904753c15f5c7c145" 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")) 2022-02-03 12:52.11 ---> using "174def638ec7d2637b0dbcf8d157f3db3ea5f765b545d79ffe1aaf2604b82a96" 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 1741c7614a3f64debaeee6573205d847859e8de4")) 2022-02-03 12:52.11 ---> using "7cf36d2e512b30870bc55678abf5e1cb55cb4319ee557daf9c5c759dde9da99a" 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. 2022-02-03 12:52.11 ---> using "3aa3263ea6afcd677a2f49f1557e7725598e35cb434eb2886483b43b368246e0" from cache /: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam switch create --repositories=default '4.12' '4.12.1'")) <><> Installing new switch packages <><><><><><><><><><><><><><><><><><><><><><> Switch invariant: ["ocaml-base-compiler" {= "4.12.1"} | "ocaml-system" {= "4.12.1"}] <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> installed base-bigarray.base -> installed base-threads.base -> installed base-unix.base -> installed ocaml-options-vanilla.1 -> retrieved ocaml-base-compiler.4.12.1 (cached) -> installed ocaml-base-compiler.4.12.1 -> installed ocaml-config.2 -> installed ocaml.4.12.1 Done. # Run eval $(opam env --switch=4.12) to update the current shell environment 2022-02-03 12:52.11 ---> using "8f12795e5d643cbdc295d5695761db707b806395adbcc4271f291919247661e5" from cache /: (run (network host) (shell "opam update --depexts")) + /usr/bin/sudo "apt-get" "update" - Get:1 http://deb.debian.org/debian unstable InRelease [165 kB] - Get:2 http://deb.debian.org/debian unstable/main amd64 Packages.diff/Index [63.6 kB] - Get:3 http://deb.debian.org/debian unstable/main amd64 Packages T-2022-02-03-0808.17-F-2022-01-30-0201.48.pdiff [272 kB] - Get:3 http://deb.debian.org/debian unstable/main amd64 Packages T-2022-02-03-0808.17-F-2022-01-30-0201.48.pdiff [272 kB] - Fetched 500 kB in 2s (331 kB/s) - Reading package lists... - 2022-02-03 12:52.11 ---> using "2ef79dc084613ba54a6fcef100a83174ae21c8ffc1ab8eabb3a0e8dc757e4224" from cache /: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "\ \nopam remove -y \"FrontC.4.1.0\"\ \nopam install -vy \"FrontC.4.1.0\"\ \nres=$?\ \nif [ $res = 31 ]; then\ \n if opam show -f x-ci-accept-failures: \"FrontC.4.1.0\" | 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")) [NOTE] FrontC.4.1.0 is not installed. Nothing to do. The following actions will be performed: - install dune 2.9.3 [required by FrontC] - install menhirSdk 20211230 [required by menhir] - install menhirLib 20211230 [required by menhir] - install menhir 20211230 [required by FrontC] - install FrontC 4.1.0 ===== 5 to install ===== <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> Processing 1/15: Processing 2/15: Processing 3/15: -> retrieved FrontC.4.1.0 (cached) Processing 4/15: -> retrieved menhir.20211230 (cached) Processing 5/15: -> retrieved menhirLib.20211230 (cached) -> retrieved menhirSdk.20211230 (cached) -> retrieved dune.2.9.3 (cached) Processing 6/15: [dune: ocaml bootstrap.ml] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "ocaml" "bootstrap.ml" "-j" "255" (CWD=/home/opam/.opam/4.12/.opam-switch/build/dune.2.9.3) - 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 6/15: [dune: ./dune.exe build] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "./dune.exe" "build" "-p" "dune" "--profile" "dune-bootstrap" "-j" "255" (CWD=/home/opam/.opam/4.12/.opam-switch/build/dune.2.9.3) -> compiled dune.2.9.3 -> installed dune.2.9.3 Processing 8/15: [menhirLib: dune build] Processing 9/15: [menhirLib: dune build] [menhirSdk: dune build] -> compiled menhirSdk.20211230 Processing 9/15: [menhirLib: dune build] -> installed menhirSdk.20211230 Processing 10/15: [menhirLib: dune build] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "menhirLib" "-j" "255" (CWD=/home/opam/.opam/4.12/.opam-switch/build/menhirLib.20211230) - pack lib/pack/menhirLib.{ml,mli} - Creating menhirLib.ml... - Creating menhirLib.mli... -> compiled menhirLib.20211230 -> installed menhirLib.20211230 Processing 12/15: [menhir: dune build] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "menhir" "-j" "255" (CWD=/home/opam/.opam/4.12/.opam-switch/build/menhir.20211230) - menhir src/stage2/parserMessages.check - Read 101 sample input sentences and 101 error messages. - Read 101 sample input sentences and 48 error messages. - menhir src/stage2/parserMessages.ml - Read 101 sample input sentences and 48 error messages. - menhir src/stage2/parser.{ml,mli} - Grammar has 56 nonterminal symbols, among which 1 start symbols. - Grammar has 37 terminal symbols. - Grammar has 129 productions. - Built an LR(0) automaton with 194 states. - The grammar is not SLR(1) -- 5 states have a conflict. - The construction mode is no-pager. - Built an LR(1) automaton with 298 states. - One shift/reduce conflict was silently solved. - Extra reductions on error were added in 40 states. - Priority played a role in 0 of these states. - 152 out of 298 states have a default reduction. - 102 out of 298 states are represented. - 44 out of 96 symbols keep track of their start position. - 41 out of 96 symbols keep track of their end position. - 264 specialized copies of 64 functions have been created. - The StackLang code contains 5161 instructions in 241 blocks. - The StackLang code comprises 5 mutually recursive groups. -> compiled menhir.20211230 -> installed menhir.20211230 Processing 14/15: [FrontC: dune build] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "FrontC" "-j" "255" "@install" (CWD=/home/opam/.opam/4.12/.opam-switch/build/FrontC.4.1.0) -> compiled FrontC.4.1.0 -> installed FrontC.4.1.0 Done. # Run eval $(opam env) to update the current shell environment 2022-02-03 12:52.49 ---> saved as "d7656129f26440c64235475a65c8dcdecbdb1c6c552349630af25312bd56c409" Job succeeded