Building on x86-bm-c9.sw.ocaml.org (from ocaml/opam:debian-unstable) Unable to find image 'ocaml/opam:debian-unstable' locally debian-unstable: Pulling from ocaml/opam 63563b31af74: Pulling fs layer 63563b31af74: Verifying Checksum 63563b31af74: Download complete 63563b31af74: Pull complete Digest: sha256:8f6038a9795a3c7cc61b90b742e29558b247d69f92f73dea67cb146602ff83f6 Status: Downloaded newer image for ocaml/opam:debian-unstable 2025-02-24 01:09.20 ---> using "0acd5aeaa8f7bc314514d9795d14a7f12ec72a6a5b11c5904350189734c6859b" from cache /: (user (uid 1000) (gid 1000)) /: (env OPAMPRECISETRACKING 1) /: (env OPAMUTF8 never) /: (env OPAMEXTERNALSOLVER builtin-0install) /: (env OPAMCRITERIA +removed) /: (env CI true) /: (env OPAM_HEALTH_CHECK_CI true) /: (run (shell "sudo ln -f /usr/bin/opam-dev /usr/bin/opam")) 2025-02-24 01:09.20 ---> using "40df4fa4cdfc68a5fa7a326047e82a7adc5df52b8059d4a7b745bdd50aad56e7" 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 4022a684b64be8161a05cf897f492f8680792469")) 2025-02-24 01:09.20 ---> using "ced9ab1d6bac3c5f95cfdac2696c8d9202989b3f52ba62400bb20a10ac63d439" 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. 2025-02-24 01:09.20 ---> using "69f716af23f9139c4566fb0532f54e56ee4f6773c11e689dc47229d6a744c7e1" from cache /: (run (cache (opam-archives (target /home/opam/.opam/download-cache)) (opam-dune-cache (target /home/opam/.cache/dune))) (network host) (shell "opam switch create --repositories=default '5.3' '5.3.0'")) <><> Installing new switch packages <><><><><><><><><><><><><><><><><><><><><><> Switch invariant: ["ocaml-base-compiler" {= "5.3.0"} | "ocaml-system" {= "5.3.0"}] <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> retrieved ocaml-config.3 (cached) -> installed base-bigarray.base -> installed base-threads.base -> installed base-unix.base -> installed ocaml-options-vanilla.1 -> retrieved ocaml-compiler.5.3.0 (cached) -> installed ocaml-compiler.5.3.0 -> installed ocaml-base-compiler.5.3.0 -> installed ocaml-config.3 -> installed ocaml.5.3.0 -> installed base-domains.base -> installed base-effects.base -> installed base-nnp.base Done. # To update the current shell environment, run: eval $(opam env --switch=5.3) 2025-02-24 01:09.20 ---> using "8cb80bdf8c98b441ca1a62ad13717befd2e70e905b796cad3ff69df4d26bf351" from cache /: (run (network host) (shell "opam update --depexts")) + /usr/bin/sudo "apt-get" "update" - Get:1 http://deb.debian.org/debian unstable InRelease [205 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-2025-02-21-0817.39-F-2025-02-16-2015.54.pdiff [385 kB] - Get:3 http://deb.debian.org/debian unstable/main amd64 Packages T-2025-02-21-0817.39-F-2025-02-16-2015.54.pdiff [385 kB] - Fetched 654 kB in 3s (260 kB/s) - Reading package lists... - 2025-02-24 01:09.20 ---> using "aab064613a33ea1c8e4184107fb782b7e34e02d2710ba539b18cbd20a9d40c72" from cache /: (run (cache (opam-archives (target /home/opam/.opam/download-cache)) (opam-dune-cache (target /home/opam/.cache/dune))) (network host) (shell "opam pin add -k version dune $(opam show -f version dune)")) dune is now pinned to version 3.17.2 The following actions will be performed: === install 1 package - install dune 3.17.2 (pinned) <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> retrieved dune.3.17.2 (cached) -> installed dune.3.17.2 Done. # To update the current shell environment, run: eval $(opam env) 2025-02-24 01:09.20 ---> using "ab68111ecaec8e96a659d3801d58f9f48b56993ae57778afc853e701c3286214" from cache /: (env DUNE_CACHE enabled) /: (env DUNE_CACHE_TRANSPORT direct) /: (env DUNE_CACHE_DUPLICATION copy) /: (run (cache (opam-archives (target /home/opam/.opam/download-cache)) (opam-dune-cache (target /home/opam/.cache/dune))) (network host) (shell "curl -fsSL https://get.dune.build/install | sh")) #=#=# ##O#-# 0.1% 1.2% ## 3.1% ######### 12.7% ################## 26.1% ################################################################## 92.4% ######################################################################## 100.0% dune x86_64-unknown-linux-musl was installed successfully to ~/.local/bin/dune To use dune you will need to source the file "$HOME/.local/share/dune/env/env.bash" (or similar as appropriate for your shell) export PATH="/home/opam/.local/bin:$PATH" To get started, run: dune --help 2025-02-24 01:09.20 ---> using "91706ab83e18623d5f5c55809c19ede302298d1fa58d418458556ddcfa9179ed" from cache /: (run (cache (opam-archives (target /home/opam/.opam/download-cache)) (opam-dune-cache (target /home/opam/.cache/dune))) (network host) (shell "PLACE=$(mktemp -d) && cd $PLACE && echo '(lang dune 3.17)\ \n(package\ \n (name dummy)\ \n (allow_empty true)\ \n (depends (ocaml (= 5.3.0))))' > dune-project && PATH=$HOME/.local/bin:$PATH dune pkg lock && PATH=$HOME/.local/bin:$PATH dune build")) Solution for dune.lock: - ocaml.5.3.0 - ocaml-base-compiler.5.3.0 - ocaml-compiler.5.3.0 - ocaml-config.3 Downloading ocaml-compiler.5.3.0 Building ocaml-compiler.5.3.0 Building ocaml-base-compiler.5.3.0 2025-02-24 01:09.20 ---> using "23d3c9485a3a95dd6f64bf73b0bd06b36016919a287108bba74001e847c99f7d" from cache /: (run (cache (opam-archives (target /home/opam/.opam/download-cache)) (opam-dune-cache (target /home/opam/.cache/dune))) (network host) (shell "cd $HOME && opam source obuilder.0.6.0 && cd obuilder.0.6.0 && opam install ./ --depext-only --with-test && echo '(lang dune 3.17)\ \n(lock_dir\ \n (repositories overlay default ))\ \n\ \n(repository\ \n (name default)\ \n (url \"git+https://github.com/ocaml/opam-repository.git\"))\ \n\ \n\ \n' > dune-workspace && PATH=$HOME/.local/bin:$PATH dune pkg lock && PATH=$HOME/.local/bin:$PATH dune build")) Successfully extracted to /home/opam/obuilder.0.6.0 The following system packages will first need to be installed: libsqlite3-dev pkg-config <><> Handling external dependencies <><><><><><><><><><><><><><><><><><><><><><> + /usr/bin/sudo "apt-get" "install" "-qq" "-yy" "libsqlite3-dev" "pkg-config" - Selecting previously unselected package libpkgconf3: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 ... 19826 files and directories currently installed.) - Preparing to unpack .../libpkgconf3_1.8.1-4_amd64.deb ... - Unpacking libpkgconf3:amd64 (1.8.1-4) ... - Selecting previously unselected package libsqlite3-dev:amd64. - Preparing to unpack .../libsqlite3-dev_3.46.1-1_amd64.deb ... - Unpacking libsqlite3-dev:amd64 (3.46.1-1) ... - Selecting previously unselected package pkgconf-bin. - Preparing to unpack .../pkgconf-bin_1.8.1-4_amd64.deb ... - Unpacking pkgconf-bin (1.8.1-4) ... - Selecting previously unselected package pkgconf:amd64. - Preparing to unpack .../pkgconf_1.8.1-4_amd64.deb ... - Unpacking pkgconf:amd64 (1.8.1-4) ... - Selecting previously unselected package pkg-config:amd64. - Preparing to unpack .../pkg-config_1.8.1-4_amd64.deb ... - Unpacking pkg-config:amd64 (1.8.1-4) ... - Setting up libpkgconf3:amd64 (1.8.1-4) ... - Setting up libsqlite3-dev:amd64 (3.46.1-1) ... - Setting up pkgconf-bin (1.8.1-4) ... - Setting up pkgconf:amd64 (1.8.1-4) ... - Setting up pkg-config:amd64 (1.8.1-4) ... - Processing triggers for libc-bin (2.40-7) ... Solution for dune.lock: - alcotest.1.8.0 - alcotest-lwt.1.8.0 - astring.0.8.5 - base.v0.17.1 - base-bigarray.base - base-bytes.base - base-threads.base - base-unix.base - checkseum.0.5.2 - cmdliner.1.3.0 - conf-pkg-config.4 - conf-sqlite3.1 - cppo.1.8.0 - crunch.4.0.0 - csexp.1.5.2 - decompress.1.5.3 - dune-configurator.3.17.2 - extunix.0.4.3 - fmt.0.9.0 - fpath.0.7.3 - logs.0.7.0 - lwt.5.9.0 - num.1.5-1 - ocaml.5.3.0 - ocaml-base-compiler.5.3.0 - ocaml-compiler.5.3.0 - ocaml-compiler-libs.v0.17.0 - ocaml-config.3 - ocaml-syntax-shims.1.0.0 - ocaml_intrinsics_kernel.v0.17.1 - ocamlbuild.0.15.0+dune - ocamlfind.1.9.8+dune - ocplib-endian.1.2 - optint.0.3.0 - parsexp.v0.17.0 - ppx_derivers.1.2.1 - ppx_deriving.6.0.3 - ppx_sexp_conv.v0.17.0 - ppxlib.0.35.0 - ppxlib_jane.v0.17.2 - ptime.1.2.0 - re.1.12.0 - seq.base - sexplib.v0.17.0 - sexplib0.v0.17.0 - sha.1.15.4 - sqlite3.5.3.0 - stdlib-shims.0.3.0 - tar.3.2.0 - tar-unix.3.2.0 - topkg.1.0.7 - uutf.1.0.3 - yojson.2.2.2 Downloading ocaml-compiler.5.3.0 Building ocaml-compiler.5.3.0 Building ocaml-base-compiler.5.3.0 Building ocaml-config.3 Building ocaml.5.3.0 Building seq.base Downloading yojson.2.2.2 Building yojson.2.2.2 Building base-unix.base Building base-threads.base Downloading cmdliner.1.3.0 Building cmdliner.1.3.0 Downloading optint.0.3.0 Building optint.0.3.0 Downloading ocamlfind.1.9.8+dune Downloading cppo.1.8.0 Building ocamlfind.1.9.8+dune Building cppo.1.8.0 Downloading csexp.1.5.2 Building csexp.1.5.2 Downloading dune-configurator.3.17.2 Building dune-configurator.3.17.2 Building base-bytes.base Downloading ocplib-endian.1.2 Downloading checkseum.0.5.2 Building ocplib-endian.1.2 Building checkseum.0.5.2 Downloading lwt.5.9.0 Building lwt.5.9.0 Downloading decompress.1.5.3 Building decompress.1.5.3 Downloading tar.3.2.0 Building tar.3.2.0 Downloading tar-unix.3.2.0 Building tar-unix.3.2.0 Building conf-pkg-config.4 Building conf-sqlite3.1 Downloading sqlite3.5.3.0 Building sqlite3.5.3.0 Downloading stdlib-shims.0.3.0 Building stdlib-shims.0.3.0 Downloading sha.1.15.4 Building sha.1.15.4 Downloading sexplib0.v0.17.0 Building sexplib0.v0.17.0 Downloading num.1.5-1 Building num.1.5-1 Downloading parsexp.v0.17.0 Building parsexp.v0.17.0 Downloading sexplib.v0.17.0 Building sexplib.v0.17.0 Downloading ocaml-compiler-libs.v0.17.0 Downloading ocaml_intrinsics_kernel.v0.17.1 Building ocaml-compiler-libs.v0.17.0 Building ocaml_intrinsics_kernel.v0.17.1 Downloading ppx_derivers.1.2.1 Building ppx_derivers.1.2.1 Downloading base.v0.17.1 Building base.v0.17.1 Downloading ppxlib.0.35.0 Building ppxlib.0.35.0 Downloading ppxlib_jane.v0.17.2 Building ppxlib_jane.v0.17.2 Downloading ppx_sexp_conv.v0.17.0 Building ppx_sexp_conv.v0.17.0 Downloading ppx_deriving.6.0.3 Building ppx_deriving.6.0.3 Downloading ocamlbuild.0.15.0+dune Building ocamlbuild.0.15.0+dune Downloading topkg.1.0.7 Building topkg.1.0.7 Downloading astring.0.8.5 Building astring.0.8.5 Downloading fpath.0.7.3 Building fpath.0.7.3 Building base-bigarray.base Downloading extunix.0.4.3 Building extunix.0.4.3 Downloading ptime.1.2.0 Building ptime.1.2.0 Downloading crunch.4.0.0 Building crunch.4.0.0 Downloading fmt.0.9.0 Downloading uutf.1.0.3 Building fmt.0.9.0 Building uutf.1.0.3 Downloading re.1.12.0 Downloading ocaml-syntax-shims.1.0.0 Building re.1.12.0 Building ocaml-syntax-shims.1.0.0 Downloading logs.0.7.0 Building logs.0.7.0 Downloading alcotest.1.8.0 Building alcotest.1.8.0 Downloading alcotest-lwt.1.8.0 Building alcotest-lwt.1.8.0 (cd _build/default/lib && ../../_private/default/.pkg/crunch/target/bin/ocaml-crunch ../static --mode=plain -o Static_files.ml) Generating Static_files.ml Skipping generation of .mli (cd _build/default && /home/opam/.cache/dune/toolchains/ocaml-compiler.5.3.0-0a4a99c921bd2ecbe821e2c57ac55aa8/target/bin/ocamlopt.opt -w @1..3@5..28@30..39@43@46..47@49..57@61..62@67@69-40 -strict-sequence -strict-formats -short-paths -keep-locs -w -69 -g -I lib/.obuilder.objs/byte -I lib/.obuilder.objs/native -I /home/opam/.cache/dune/toolchains/ocaml-compiler.5.3.0-0a4a99c921bd2ecbe821e2c57ac55aa8/target/lib/ocaml/threads -I /home/opam/.cache/dune/toolchains/ocaml-compiler.5.3.0-0a4a99c921bd2ecbe821e2c57ac55aa8/target/lib/ocaml/unix -I ../_private/default/.pkg/astring/target/lib/astring -I ../_private/default/.pkg/cmdliner/target/lib/cmdliner -I ../_private/default/.pkg/extunix/target/lib/extunix -I ../_private/default/.pkg/fmt/target/lib/fmt -I ../_private/default/.pkg/fpath/target/lib/fpath -I ../_private/default/.pkg/logs/target/lib/logs -I ../_private/default/.pkg/lwt/target/lib/lwt -I ../_private/default/.pkg/lwt/target/lib/lwt/unix -I ../_private/default/.pkg/ocamlfind/target/lib/bytes -I ../_private/default/.pkg/ocplib-endian/target/lib/ocplib-endian -I ../_private/default/.pkg/ocplib-endian/target/lib/ocplib-endian/bigstring -I ../_private/default/.pkg/parsexp/target/lib/parsexp -I ../_private/default/.pkg/ppx_sexp_conv/target/lib/ppx_sexp_conv/runtime-lib -I ../_private/default/.pkg/seq/target/lib/seq -I ../_private/default/.pkg/sexplib/target/lib/sexplib -I ../_private/default/.pkg/sexplib0/target/lib/sexplib0 -I ../_private/default/.pkg/sha/target/lib/sha -I ../_private/default/.pkg/sqlite3/target/lib/sqlite3 -I ../_private/default/.pkg/stdlib-shims/target/lib/stdlib-shims -I ../_private/default/.pkg/tar-unix/target/lib/tar-unix -I ../_private/default/.pkg/tar/target/lib/tar -I ../_private/default/.pkg/yojson/target/lib/yojson -I lib_spec/.obuilder_spec.objs/byte -I lib_spec/.obuilder_spec.objs/native -intf-suffix .ml -no-alias-deps -opaque -open Obuilder__ -o lib/.obuilder.objs/native/obuilder__Tar_transfer.cmx -c -impl lib/tar_transfer.pp.ml) File "lib/tar_transfer.ml", line 32, characters 26-37: 32 | let really_write fd = Lwt_cstruct.(complete (write fd)) ^^^^^^^^^^^ Error: Unbound module "Lwt_cstruct" (cd _build/default && /home/opam/.cache/dune/toolchains/ocaml-compiler.5.3.0-0a4a99c921bd2ecbe821e2c57ac55aa8/target/bin/ocamlc.opt -w @1..3@5..28@30..39@43@46..47@49..57@61..62@67@69-40 -strict-sequence -strict-formats -short-paths -keep-locs -w -69 -g -bin-annot -bin-annot-occurrences -I lib/.obuilder.objs/byte -I /home/opam/.cache/dune/toolchains/ocaml-compiler.5.3.0-0a4a99c921bd2ecbe821e2c57ac55aa8/target/lib/ocaml/threads -I /home/opam/.cache/dune/toolchains/ocaml-compiler.5.3.0-0a4a99c921bd2ecbe821e2c57ac55aa8/target/lib/ocaml/unix -I ../_private/default/.pkg/astring/target/lib/astring -I ../_private/default/.pkg/cmdliner/target/lib/cmdliner -I ../_private/default/.pkg/extunix/target/lib/extunix -I ../_private/default/.pkg/fmt/target/lib/fmt -I ../_private/default/.pkg/fpath/target/lib/fpath -I ../_private/default/.pkg/logs/target/lib/logs -I ../_private/default/.pkg/lwt/target/lib/lwt -I ../_private/default/.pkg/lwt/target/lib/lwt/unix -I ../_private/default/.pkg/ocamlfind/target/lib/bytes -I ../_private/default/.pkg/ocplib-endian/target/lib/ocplib-endian -I ../_private/default/.pkg/ocplib-endian/target/lib/ocplib-endian/bigstring -I ../_private/default/.pkg/parsexp/target/lib/parsexp -I ../_private/default/.pkg/ppx_sexp_conv/target/lib/ppx_sexp_conv/runtime-lib -I ../_private/default/.pkg/seq/target/lib/seq -I ../_private/default/.pkg/sexplib/target/lib/sexplib -I ../_private/default/.pkg/sexplib0/target/lib/sexplib0 -I ../_private/default/.pkg/sha/target/lib/sha -I ../_private/default/.pkg/sqlite3/target/lib/sqlite3 -I ../_private/default/.pkg/stdlib-shims/target/lib/stdlib-shims -I ../_private/default/.pkg/tar-unix/target/lib/tar-unix -I ../_private/default/.pkg/tar/target/lib/tar -I ../_private/default/.pkg/yojson/target/lib/yojson -I lib_spec/.obuilder_spec.objs/byte -intf-suffix .ml -no-alias-deps -opaque -open Obuilder__ -o lib/.obuilder.objs/byte/obuilder__Tar_transfer.cmo -c -impl lib/tar_transfer.pp.ml) File "lib/tar_transfer.ml", line 32, characters 26-37: 32 | let really_write fd = Lwt_cstruct.(complete (write fd)) ^^^^^^^^^^^ Error: Unbound module "Lwt_cstruct" "/usr/bin/env" "bash" "-c" "cd $HOME && opam source obuilder.0.6.0 && cd obuilder.0.6.0 && opam install ./ --depext-only --with-test && echo '(lang dune 3.17) (lock_dir (repositories overlay default )) (repository (name default) (url "git+https://github.com/ocaml/opam-repository.git")) ' > dune-workspace && PATH=$HOME/.local/bin:$PATH dune pkg lock && PATH=$HOME/.local/bin:$PATH dune build" failed with exit status 1 Failed: Build failed