Building on x86-bm-13.ocamllabs.io (from ocaml/opam:debian-unstable) WARNING: Error loading config file: .dockercfg: $HOME is not defined Unable to find image 'ocaml/opam:debian-unstable' locally debian-unstable: Pulling from ocaml/opam Digest: sha256:a32e554d37007cabaf12da2261dad1c6890fb793357d4499f39865f3c85d81ab Status: Downloaded newer image for ocaml/opam:debian-unstable 2021-09-04 06:38.37 ---> 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")) 2021-09-04 06:38.37 ---> using "4d29eb3e0b7cd69a97ed90837671d5ca38aa41e2fb94346298af500378eca6fa" from cache /: (run (network host) (shell "rm -rf ~/opam-repository && git clone -q 'git://github.com/ocaml/opam-repository.git' ~/opam-repository && git -C ~/opam-repository checkout -q 8fc7af65ccb8f3b3709bf02b749ac492e6700b59")) 2021-09-04 06:38.37 ---> using "eb095db6df41eeadc708604343f7b0ce0892db9136dac67a38046f57271c5802" 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. 2021-09-04 06:38.37 ---> using "d245c9af6f86b2b97434d338a3fbb8270425ab7dc6ad1b5451665adc9698eabf" from cache /: (run (network host) (shell "git clone -q 'git://github.com/ocaml/ocaml-beta-repository.git' ~/'beta' && git -C ~/'beta' checkout -q 79aeeadd813bdae424ab53f882f08bee0a4e0b89")) 2021-09-04 06:38.37 ---> using "20d9850dcecd0523d6eddecad814e9bbd93882334348605bfa6e15ffd8f5ced5" from cache /: (run (shell "opam repository add --dont-select 'beta' ~/'beta'")) [beta] Initialised 2021-09-04 06:38.37 ---> using "6f8879c5099d2146b69bdcec3874fd111cad6c5c42ac63d5f9aa72a228fd8ee8" from cache /: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam switch create --repositories=beta,default 4.12.0")) <><> Installing new switch packages <><><><><><><><><><><><><><><><><><><><><><> Switch invariant: ["ocaml-base-compiler" {= "4.12.0"} | "ocaml-system" {= "4.12.0"}] <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> installed base-bigarray.base -> installed base-threads.base -> installed base-unix.base -> installed ocaml-options-vanilla.1 -> retrieved ocaml-base-compiler.4.12.0 (cached) -> installed ocaml-base-compiler.4.12.0 -> installed ocaml-config.2 -> installed ocaml.4.12.0 Done. # Run eval $(opam env --switch=4.12.0) to update the current shell environment 2021-09-04 06:38.37 ---> using "5cc3f9daab6973396abc65555ad3a4d5ed48c852214cb5cf9a83c71e9fc9b257" from cache /: (run (network host) (shell "opam update --depexts")) + /usr/bin/sudo "apt-get" "update" - Get:1 http://deb.debian.org/debian unstable InRelease [165 kB] - Get:2 http://deb.debian.org/debian unstable/main amd64 Packages.diff/Index [63.6 kB] - Ign:2 http://deb.debian.org/debian unstable/main amd64 Packages.diff/Index - Get:3 http://deb.debian.org/debian unstable/main amd64 Packages [8766 kB] - Fetched 8994 kB in 4s (2385 kB/s) - Reading package lists... - 2021-09-04 06:38.37 ---> using "3a7b605978b7a17704d0e1750e37969cfeef778dd114a85b7f72d6e20373cf93" from cache /: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "\ \nopam remove -y \"mlmpfr.4.1.0\"\ \nopam install -vy \"mlmpfr.4.1.0\"\ \nres=$?\ \nif [ $res = 31 ]; then\ \n if opam show -f x-ci-accept-failures: \"mlmpfr.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] mlmpfr.4.1.0 is not installed. Nothing to do. The following actions will be performed: - install dune 2.9.0 [required by mlmpfr] - install mlmpfr 4.1.0 ===== 2 to install ===== The following system packages will first need to be installed: libmpfr-dev <><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><> Let opam run your package manager to install the required system packages? (answer 'n' for other options) [Y/n] y + /usr/bin/sudo "apt-get" "install" "-qq" "-yy" "libmpfr-dev" - debconf: delaying package configuration, since apt-utils is not installed - Selecting previously unselected package libgmpxx4ldbl:amd64. - (Reading database ... (Reading database ... 5% (Reading database ... 10% (Reading database ... 15% (Reading database ... 20% (Reading database ... 25% (Reading database ... 30% (Reading database ... 35% (Reading database ... 40% (Reading database ... 45% (Reading database ... 50% (Reading database ... 55% (Reading database ... 60% (Reading database ... 65% (Reading database ... 70% (Reading database ... 75% (Reading database ... 80% (Reading database ... 85% (Reading database ... 90% (Reading database ... 95% (Reading database ... 100% (Reading database ... 18048 files and directories currently installed.) - Preparing to unpack .../libgmpxx4ldbl_2%3a6.2.1+dfsg-1_amd64.deb ... - Unpacking libgmpxx4ldbl:amd64 (2:6.2.1+dfsg-1) ... - Selecting previously unselected package libgmp-dev:amd64. - Preparing to unpack .../libgmp-dev_2%3a6.2.1+dfsg-1_amd64.deb ... - Unpacking libgmp-dev:amd64 (2:6.2.1+dfsg-1) ... - Selecting previously unselected package libmpfr-dev:amd64. - Preparing to unpack .../libmpfr-dev_4.1.0-3_amd64.deb ... - Unpacking libmpfr-dev:amd64 (4.1.0-3) ... - Setting up libgmpxx4ldbl:amd64 (2:6.2.1+dfsg-1) ... - Setting up libgmp-dev:amd64 (2:6.2.1+dfsg-1) ... - Setting up libmpfr-dev:amd64 (4.1.0-3) ... - Processing triggers for libc-bin (2.31-13) ... <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> Processing 1/6: Processing 2/6: -> retrieved mlmpfr.4.1.0 (cached) -> retrieved dune.2.9.0 (cached) Processing 3/6: [dune: ocaml bootstrap.ml] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "ocaml" "bootstrap.ml" "-j" "31" (CWD=/home/opam/.opam/4.12.0/.opam-switch/build/dune.2.9.0) - ocamlc -output-complete-exe -w -24 -g -o .duneboot.exe -I boot unix.cma boot/libs.ml boot/duneboot.ml - ./.duneboot.exe -j 31 - Processing 3/6: [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/4.12.0/.opam-switch/build/dune.2.9.0) -> compiled dune.2.9.0 -> installed dune.2.9.0 Processing 5/6: [mlmpfr: cc mlmpfr_compatibility_test.c] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "cc" "mlmpfr_compatibility_test.c" "-lmpfr" "-o" "mlmpfr_compatibility_test" (CWD=/home/opam/.opam/4.12.0/.opam-switch/build/mlmpfr.4.1.0) Processing 5/6: [mlmpfr: ./mlmpfr_compatibility_test] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "./mlmpfr_compatibility_test" (CWD=/home/opam/.opam/4.12.0/.opam-switch/build/mlmpfr.4.1.0) Processing 5/6: [mlmpfr: dune build] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "mlmpfr" "-j" "31" (CWD=/home/opam/.opam/4.12.0/.opam-switch/build/mlmpfr.4.1.0) - gcc src/mlmpfr_stubs.o - In file included from mlmpfr_stubs.c:17: - mlmpfr_stubs.h:49: warning: "Val_none" redefined - 49 | #define Val_none Val_int (0) - | - In file included from /home/opam/.opam/4.12.0/lib/ocaml/caml/alloc.h:24, - from mlmpfr_stubs.h:20, - from mlmpfr_stubs.c:17: - /home/opam/.opam/4.12.0/lib/ocaml/caml/mlvalues.h:395: note: this is the location of the previous definition - 395 | #define Val_none Val_int(0) - | - In file included from mlmpfr_stubs.c:17: - mlmpfr_stubs.h:50: warning: "Some_val" redefined - 50 | #define Some_val(v) Field (v, 0) - | - In file included from /home/opam/.opam/4.12.0/lib/ocaml/caml/alloc.h:24, - from mlmpfr_stubs.h:20, - from mlmpfr_stubs.c:17: - /home/opam/.opam/4.12.0/lib/ocaml/caml/mlvalues.h:396: note: this is the location of the previous definition - 396 | #define Some_val(v) Field(v, 0) - | -> compiled mlmpfr.4.1.0 -> installed mlmpfr.4.1.0 Done. # Run eval $(opam env) to update the current shell environment 2021-09-04 06:39.20 ---> saved as "330c280e13d1b53e5a2f028bb89faf74c24a289c76409c823cd320d864bf6322" Job succeeded