Building on x86-bm-9.ocamllabs.io (from ocaml/opam:debian-unstable) Unable to find image 'ocaml/opam:debian-unstable' locally debian-unstable: Pulling from ocaml/opam a6543f35db5e: Pulling fs layer 72b12ff8854e: Pulling fs layer b36c1756cb1b: Pulling fs layer a6543f35db5e: Verifying Checksum a6543f35db5e: Download complete b36c1756cb1b: Verifying Checksum b36c1756cb1b: Download complete 72b12ff8854e: Verifying Checksum 72b12ff8854e: Download complete a6543f35db5e: Pull complete 72b12ff8854e: Pull complete b36c1756cb1b: Pull complete Digest: sha256:7a003b2bad778c9b0fec29b03ef318fe6837caa9d32846d9ced0ba6d1d7eb568 Status: Downloaded newer image for ocaml/opam:debian-unstable 2021-12-03 00:05.44 ---> 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-2.1 /usr/bin/opam")) 2021-12-03 00:05.44 ---> using "4d29eb3e0b7cd69a97ed90837671d5ca38aa41e2fb94346298af500378eca6fa" 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 b1ed080260d9fb3332ffd1ed74a70b40f8d46d66")) 2021-12-03 00:05.44 ---> using "470a5139cd314c308ef6f8a7115ce3eecbef27ce3b36ad57c590d49c448a8f62" 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. 2021-12-03 00:05.44 ---> using "6ff696b0fce120bd80d73dc055775d9b6cd971171da508a2aeef8fc7d75ea210" from cache /: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam switch create --repositories=default '4.09' '4.09.1'")) <><> Installing new switch packages <><><><><><><><><><><><><><><><><><><><><><> Switch invariant: ["ocaml-base-compiler" {= "4.09.1"} | "ocaml-system" {= "4.09.1"}] <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> installed base-bigarray.base -> installed base-threads.base -> installed base-unix.base -> retrieved ocaml-base-compiler.4.09.1 (cached) -> installed ocaml-base-compiler.4.09.1 -> installed ocaml-config.1 -> installed ocaml.4.09.1 Done. # Run eval $(opam env --switch=4.09) to update the current shell environment 2021-12-03 00:05.44 ---> using "0e38fe413b54c61efc89a327e12fe3900a62f3b6cb3cd04c0c479a041012ee9a" from cache /: (run (network host) (shell "opam update --depexts")) + /usr/bin/sudo "apt-get" "update" - Get:1 http://deb.debian.org/debian unstable InRelease [165 kB] - Get:2 http://deb.debian.org/debian unstable/main amd64 Packages.diff/Index [63.6 kB] - Get:3 http://deb.debian.org/debian unstable/main amd64 Packages T-2021-12-02-2006.44-F-2021-11-23-2001.32.pdiff [526 kB] - Get:3 http://deb.debian.org/debian unstable/main amd64 Packages T-2021-12-02-2006.44-F-2021-11-23-2001.32.pdiff [526 kB] - Fetched 755 kB in 4s (195 kB/s) - Reading package lists... - 2021-12-03 00:05.44 ---> using "52f2d4f15b9d78ee09b71f4309e713a547edef1ddf1f05123778836008ea41c8" from cache /: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "\ \nopam remove -y \"FrontC.4.1.0\"\ \nopam install -vy \"FrontC.4.1.0\"\ \nres=$?\ \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")) Nothing to do. [NOTE] FrontC.4.1.0 is not installed. The following actions will be performed: - install dune 2.9.1 [required by FrontC] - install menhirSdk 20211012 [required by menhir] - install menhirLib 20211012 [required by menhir] - install menhir 20211012 [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.20211012 (cached) Processing 5/15: -> retrieved menhirLib.20211012 (cached) -> retrieved menhirSdk.20211012 (cached) -> retrieved dune.2.9.1 (cached) Processing 6/15: [dune: ocaml bootstrap.ml] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "ocaml" "bootstrap.ml" "-j" "31" (CWD=/home/opam/.opam/4.09/.opam-switch/build/dune.2.9.1) - ocamlc -custom -w -24 -g -o .duneboot.exe -I boot unix.cma boot/libs.ml boot/duneboot.ml - ./.duneboot.exe -j 31 - 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" "31" (CWD=/home/opam/.opam/4.09/.opam-switch/build/dune.2.9.1) -> compiled dune.2.9.1 -> installed dune.2.9.1 Processing 8/15: [menhirLib: dune build] Processing 9/15: [menhirLib: dune build] [menhirSdk: dune build] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "menhirSdk" "-j" "31" (CWD=/home/opam/.opam/4.09/.opam-switch/build/menhirSdk.20211012) -> compiled menhirSdk.20211012 Processing 9/15: [menhirLib: dune build] -> installed menhirSdk.20211012 Processing 10/15: [menhirLib: dune build] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "menhirLib" "-j" "31" (CWD=/home/opam/.opam/4.09/.opam-switch/build/menhirLib.20211012) - pack lib/pack/menhirLib.{ml,mli} - Creating menhirLib.ml... - Creating menhirLib.mli... -> compiled menhirLib.20211012 -> installed menhirLib.20211012 Processing 12/15: [menhir: dune build] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "menhir" "-j" "31" (CWD=/home/opam/.opam/4.09/.opam-switch/build/menhir.20211012) - 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. - 48 out of 96 symbols keep track of their end position. - The action table is 11324 entries; 1610 non-zero; 1359 compressed. - The action table occupies roughly 2816 bytes. - The goto table is 16986 entries; 329 non-zero; 636 compressed. - The goto table occupies roughly 1368 bytes. - The error table occupies roughly 1448 bytes. - The default_reduction table occupies roughly 336 bytes. - The lhs table occupies roughly 168 bytes. - The trace table occupies roughly 8 bytes. -> compiled menhir.20211012 -> installed menhir.20211012 Processing 14/15: [FrontC: dune build] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "FrontC" "-j" "31" "@install" (CWD=/home/opam/.opam/4.09/.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 2021-12-03 00:07.02 ---> saved as "8f1bf7d1f28d9e2a826d473f9504216d984142912e640e5b450da438606e3206" Job succeeded