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 00:52.21 ---> 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 00:52.21 ---> 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 00:52.21 ---> 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 00:52.21 ---> 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 00:52.21 ---> 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 00:52.21 ---> 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 $(opam env) 2025-02-24 00:52.21 ---> using "ab68111ecaec8e96a659d3801d58f9f48b56993ae57778afc853e701c3286214" from cache /: (env DUNE_CACHE enabled) /: (env DUNE_CACHE_TRANSPORT direct) /: (env DUNE_CACHE_DUPLICATION copy) /: (run (cache (opam-archives (target /home/opam/.opam/download-cache)) (opam-dune-cache (target /home/opam/.cache/dune))) (network host) (shell "curl -fsSL https://get.dune.build/install | sh")) #=#=# ##O#-# 0.1% 1.2% ## 3.1% ######### 12.7% ################## 26.1% ################################################################## 92.4% ######################################################################## 100.0% dune x86_64-unknown-linux-musl was installed successfully to ~/.local/bin/dune To use dune you will need to source the file "$HOME/.local/share/dune/env/env.bash" (or similar as appropriate for your shell) export PATH="/home/opam/.local/bin:$PATH" To get started, run: dune --help 2025-02-24 00:52.21 ---> using "91706ab83e18623d5f5c55809c19ede302298d1fa58d418458556ddcfa9179ed" from cache /: (run (cache (opam-archives (target /home/opam/.opam/download-cache)) (opam-dune-cache (target /home/opam/.cache/dune))) (network host) (shell "PLACE=$(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 00:52.21 ---> 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 $HOME && opam source lwt_react.1.2.0 && cd lwt_react.1.2.0 && opam install ./ --depext-only --with-test && echo '(lang dune 3.17)\ \n(lock_dir\ \n (repositories overlay default ))\ \n\ \n(repository\ \n (name default)\ \n (url \"git+https://github.com/ocaml/opam-repository.git\"))\ \n\ \n\ \n' > dune-workspace && PATH=$HOME/.local/bin:$PATH dune pkg lock && PATH=$HOME/.local/bin:$PATH dune build")) Successfully extracted to /home/opam/lwt_react.1.2.0 [WARNING] Failed checks on lwt_luv package definition from source at file:///home/opam/lwt_react.1.2.0: warning 25: Missing field 'authors' Solution for dune.lock: - base.v0.17.1 - base-bytes.base - base-domains.base - base-threads.base - base-unix.base - bigarray-compat.1.1.0 - cppo.1.8.0 - csexp.1.5.2 - ctypes.0.23.0 - domain-local-await.1.0.1 - domain_shims.0.1.0 - domainslib.0.5.1 - dune-configurator.3.17.2 - integers.0.7.0 - luv.0.5.14 - 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_intrinsics_kernel.v0.17.1 - ocamlbuild.0.15.0+dune - ocamlfind.1.9.8+dune - ocplib-endian.1.2 - ppx_derivers.1.2.1 - ppx_here.v0.17.0 - ppx_let.v0.17.0 - ppxlib.0.35.0 - react.1.2.2 - saturn.0.4.0 - saturn_lockfree.0.4.0 - sexplib0.v0.17.0 - stdlib-shims.0.3.0 - thread-table.1.0.0 - topkg.1.0.7 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 Downloading ocamlfind.1.9.8+dune Building ocamlfind.1.9.8+dune Downloading ocamlbuild.0.15.0+dune Building ocamlbuild.0.15.0+dune Downloading topkg.1.0.7 Building topkg.1.0.7 Downloading react.1.2.2 Building react.1.2.2 Building base-unix.base Downloading ppx_derivers.1.2.1 Downloading ocaml_intrinsics_kernel.v0.17.1 Building ppx_derivers.1.2.1 Building ocaml_intrinsics_kernel.v0.17.1 Downloading sexplib0.v0.17.0 Building sexplib0.v0.17.0 Downloading ocaml-compiler-libs.v0.17.0 Building ocaml-compiler-libs.v0.17.0 Downloading stdlib-shims.0.3.0 Building stdlib-shims.0.3.0 Downloading csexp.1.5.2 Building csexp.1.5.2 Downloading dune-configurator.3.17.2 Downloading ppxlib.0.35.0 Building ppxlib.0.35.0 Building dune-configurator.3.17.2 Downloading base.v0.17.1 Building base.v0.17.1 Downloading ppx_here.v0.17.0 Building ppx_here.v0.17.0 Downloading ppx_let.v0.17.0 Building ppx_let.v0.17.0 Building base-bytes.base Downloading cppo.1.8.0 Building cppo.1.8.0 Downloading ocplib-endian.1.2 Building ocplib-endian.1.2 Downloading bigarray-compat.1.1.0 Building bigarray-compat.1.1.0 Downloading integers.0.7.0 Building integers.0.7.0 Downloading ctypes.0.23.0 Building ctypes.0.23.0 Downloading luv.0.5.14 Building luv.0.5.14 Downloading domain_shims.0.1.0 Building domain_shims.0.1.0 Downloading thread-table.1.0.0 Building thread-table.1.0.0 Downloading saturn_lockfree.0.4.0 Building saturn_lockfree.0.4.0 Downloading domain-local-await.1.0.1 Downloading saturn.0.4.0 Building domain-local-await.1.0.1 Building saturn.0.4.0 Downloading domainslib.0.5.1 Building domainslib.0.5.1 Building base-threads.base Building base-domains.base (cd _build/default/src/unix && /usr/bin/gcc -O2 -fno-strict-aliasing -fwrapv -fPIC -pthread -D_FILE_OFFSET_BITS=64 -I. -g -I /home/opam/.cache/dune/toolchains/ocaml-compiler.5.3.0-0a4a99c921bd2ecbe821e2c57ac55aa8/target/lib/ocaml -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/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 ../core -o unix_tcgetattr_job.o -c unix_tcgetattr_job.c) unix_tcgetattr_job.c: In function 'result_tcgetattr': unix_tcgetattr_job.c:37:43: warning: passing argument 2 of 'encode_terminal_status' discards 'volatile' qualifier from pointer target type [-Wdiscarded-qualifiers] 37 | encode_terminal_status(&job->termios, &Field(res, 0)); In file included from unix_tcgetattr_job.c:17: unix_termios_conversion.h:27:69: note: expected 'value *' {aka 'long int *'} but argument is of type 'volatile value *' {aka 'volatile long int *'} 27 | void encode_terminal_status(struct termios *terminal_status, value *dst); | ~~~~~~~^~~ (cd _build/default/src/unix && /usr/bin/gcc -O2 -fno-strict-aliasing -fwrapv -fPIC -pthread -D_FILE_OFFSET_BITS=64 -I. -g -I /home/opam/.cache/dune/toolchains/ocaml-compiler.5.3.0-0a4a99c921bd2ecbe821e2c57ac55aa8/target/lib/ocaml -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/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 ../core -o unix_tcsetattr_job.o -c unix_tcsetattr_job.c) unix_tcsetattr_job.c: In function 'lwt_unix_tcsetattr_job': unix_tcsetattr_job.c:59:27: warning: passing argument 2 of 'memcpy' discards 'volatile' qualifier from pointer target type [-Wdiscarded-qualifiers] 59 | memcpy(&job->termios, &Field(termios, 0), NFIELDS * sizeof(value)); In file included from /usr/include/x86_64-linux-gnu/sys/un.h:38, from /home/opam/.cache/dune/toolchains/ocaml-compiler.5.3.0-0a4a99c921bd2ecbe821e2c57ac55aa8/target/lib/ocaml/caml/socketaddr.h:43, from lwt_unix.h:14, from unix_tcsetattr_job.c:14: /usr/include/string.h:43:70: note: expected 'const void * restrict' but argument is of type 'volatile value *' {aka 'volatile long int *'} 43 | extern void *memcpy (void *__restrict __dest, const void *__restrict __src, | ~~~~~~~~~~~~~~~~~~~~~~~^~~~~ (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..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -w +A -g -I src/domain/.lwt_domain.objs/byte -I src/domain/.lwt_domain.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/domain-local-await/target/lib/domain-local-await -I ../_private/default/.pkg/domain_shims/target/lib/domain_shims -I ../_private/default/.pkg/domainslib/target/lib/domainslib -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/saturn/target/lib/saturn -I ../_private/default/.pkg/saturn_lockfree/target/lib/saturn_lockfree -I ../_private/default/.pkg/thread-table/target/lib/thread-table -I src/core/.lwt.objs/byte -I src/core/.lwt.objs/native -I src/unix/.lwt_unix.objs/byte -I src/unix/.lwt_unix.objs/native -intf-suffix .ml -no-alias-deps -opaque -o src/domain/.lwt_domain.objs/native/lwt_domain.cmx -c -impl src/domain/lwt_domain.ml) File "src/domain/lwt_domain.ml", line 9, characters 24-46: 9 | T.setup_pool ?name ~num_additional_domains () ^^^^^^^^^^^^^^^^^^^^^^ Error: The function applied to this argument has type num_domains:int -> pool This argument cannot be applied with label "~num_additional_domains" (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..62-40 -strict-sequence -strict-formats -short-paths -keep-locs -w +A -g -bin-annot -bin-annot-occurrences -I src/domain/.lwt_domain.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/domain-local-await/target/lib/domain-local-await -I ../_private/default/.pkg/domain_shims/target/lib/domain_shims -I ../_private/default/.pkg/domainslib/target/lib/domainslib -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/saturn/target/lib/saturn -I ../_private/default/.pkg/saturn_lockfree/target/lib/saturn_lockfree -I ../_private/default/.pkg/thread-table/target/lib/thread-table -I src/core/.lwt.objs/byte -I src/unix/.lwt_unix.objs/byte -intf-suffix .ml -no-alias-deps -opaque -o src/domain/.lwt_domain.objs/byte/lwt_domain.cmo -c -impl src/domain/lwt_domain.ml) File "src/domain/lwt_domain.ml", line 9, characters 24-46: 9 | T.setup_pool ?name ~num_additional_domains () ^^^^^^^^^^^^^^^^^^^^^^ Error: The function applied to this argument has type num_domains:int -> pool This argument cannot be applied with label "~num_additional_domains" "/usr/bin/env" "bash" "-c" "cd $HOME && opam source lwt_react.1.2.0 && cd lwt_react.1.2.0 && opam install ./ --depext-only --with-test && echo '(lang dune 3.17) (lock_dir (repositories overlay default )) (repository (name default) (url "git+https://github.com/ocaml/opam-repository.git")) ' > dune-workspace && PATH=$HOME/.local/bin:$PATH dune pkg lock && PATH=$HOME/.local/bin:$PATH dune build" failed with exit status 1 Failed: Build failed