Building on odawa.caelum.ci.dev (from ocaml/opam:debian-unstable) 2025-06-20 14:52.29 ---> 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")) 2025-06-20 14:52.29 ---> 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 85c0ae7c3d35162c6ab6387e823d02d11bb7c212")) 2025-06-20 14:52.29 ---> using "b84eca2a00483a6b2c6df2ffab4d6d94655aed06a514ded91e77432786de54f2" 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. 2025-06-20 14:52.29 ---> using "cdf15c30c809691a58c51fa61dd7a0eeb40101a920b892cc27caec109d66fec4" from cache /: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam switch create --repositories=default '5.0' '5.0.0'")) <><> Installing new switch packages <><><><><><><><><><><><><><><><><><><><><><> Switch invariant: ["ocaml-base-compiler" {= "5.0.0"}] <><> 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-base-compiler.5.0.0 (cached) -> installed ocaml-base-compiler.5.0.0 -> installed ocaml-config.3 -> installed ocaml.5.0.0 -> installed base-domains.base -> installed base-nnp.base Done. # To update the current shell environment, run: eval $(opam env --switch=5.0) 2025-06-20 14:52.29 ---> using "bb9a6a05f2b4050e138bd351a5967d8789fb702c3a7f6a6daeeade9ff7299c2d" from cache /: (run (network host) (shell "opam update --depexts")) + /usr/bin/sudo "apt-get" "update" - Get:1 http://deb.debian.org/debian unstable InRelease [208 kB] - Get:2 http://deb.debian.org/debian unstable/main amd64 Packages.diff/Index [63.6 kB] - Get:3 http://deb.debian.org/debian unstable/main amd64 Packages T-2025-06-20-0809.07-F-2025-06-14-1435.52.pdiff [170 kB] - Get:3 http://deb.debian.org/debian unstable/main amd64 Packages T-2025-06-20-0809.07-F-2025-06-14-1435.52.pdiff [170 kB] - Fetched 442 kB in 1s (349 kB/s) - Reading package lists... 2025-06-20 14:52.29 ---> using "7b5326c457bb707140bbb7ed0e6cd28fa5915c2fdce4ef541a81deda0dcd8e86" from cache /: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam remove -y picos_mux.0.6.0\ \nopam install -vy picos_mux.0.6.0\ \nres=$?\ \nif [ $res = 31 ]; then\ \n if opam show -f x-ci-accept-failures: picos_mux.0.6.0 | 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")) Nothing to do. [NOTE] picos_mux.0.6.0 is not installed. The following actions will be performed: === install 8 packages - install backoff 0.1.1 [required by picos_mux] - install dune 3.19.1 [required by picos_mux] - install multicore-magic 2.3.1 [required by picos_mux] - install picos 0.6.0 [required by picos_std] - install picos_aux 0.6.0 [required by picos_mux] - install picos_mux 0.6.0 - install picos_std 0.6.0 [required by picos_mux] - install thread-local-storage 0.2 [required by picos] <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> Processing 1/21: [backoff.0.1.1: extract] Processing 2/21: [backoff.0.1.1: extract] [dune.3.19.1: extract] Processing 3/21: [backoff.0.1.1: extract] [dune.3.19.1: extract] [multicore-magic.2.3.1: extract] -> retrieved backoff.0.1.1 (cached) Processing 3/21: [dune.3.19.1: extract] [multicore-magic.2.3.1: extract] Processing 4/21: [dune.3.19.1: extract] [multicore-magic.2.3.1: extract] [picos.0.6.0 + 3 others: extract] -> retrieved dune.3.19.1 (cached) Processing 4/21: [multicore-magic.2.3.1: extract] [picos.0.6.0 + 3 others: extract] Processing 5/21: [multicore-magic.2.3.1: extract] [picos.0.6.0 + 3 others: extract] [thread-local-storage.0.2: extract] Processing 6/21: [multicore-magic.2.3.1: extract] [picos.0.6.0 + 3 others: extract] [thread-local-storage.0.2: extract] [dune: ocaml 255] -> retrieved multicore-magic.2.3.1 (cached) Processing 6/21: [picos.0.6.0 + 3 others: extract] [thread-local-storage.0.2: extract] [dune: ocaml 255] -> retrieved picos.0.6.0, picos_aux.0.6.0, picos_mux.0.6.0, picos_std.0.6.0 (cached) Processing 6/21: [thread-local-storage.0.2: extract] [dune: ocaml 255] -> retrieved thread-local-storage.0.2 (cached) Processing 6/21: [dune: ocaml 255] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "ocaml" "boot/bootstrap.ml" "-j" "255" (CWD=/home/opam/.opam/5.0/.opam-switch/build/dune.3.19.1) - ocamlc -output-complete-exe -w -24 -g -o .duneboot.exe -I boot -I +unix unix.cma boot/libs.ml boot/duneboot.ml - ./.duneboot.exe -j 255 - Processing 6/21: [dune: ./_boot/dune.exe build] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "./_boot/dune.exe" "build" "dune.install" "--release" "--profile" "dune-bootstrap" "-j" "255" (CWD=/home/opam/.opam/5.0/.opam-switch/build/dune.3.19.1) -> compiled dune.3.19.1 -> installed dune.3.19.1 Processing 8/21: [backoff: dune build] Processing 9/21: [backoff: dune build] [multicore-magic: dune build] Processing 10/21: [backoff: dune build] [multicore-magic: dune build] [thread-local-storage: dune build] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "backoff" "-j" "255" "@install" (CWD=/home/opam/.opam/5.0/.opam-switch/build/backoff.0.1.1) -> compiled backoff.0.1.1 Processing 10/21: [multicore-magic: dune build] [thread-local-storage: dune build] -> installed backoff.0.1.1 Processing 11/21: [multicore-magic: dune build] [thread-local-storage: dune build] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "multicore-magic" "-j" "255" "@install" (CWD=/home/opam/.opam/5.0/.opam-switch/build/multicore-magic.2.3.1) -> compiled multicore-magic.2.3.1 Processing 11/21: [thread-local-storage: dune build] -> installed multicore-magic.2.3.1 Processing 12/21: [thread-local-storage: dune build] Processing 13/21: [picos_aux: dune build] [thread-local-storage: dune build] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "thread-local-storage" "-j" "255" "@install" (CWD=/home/opam/.opam/5.0/.opam-switch/build/thread-local-storage.0.2) -> compiled thread-local-storage.0.2 Processing 13/21: [picos_aux: dune build] -> installed thread-local-storage.0.2 Processing 14/21: [picos_aux: dune build] Processing 15/21: [picos: dune build] [picos_aux: dune build] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "picos_aux" "-j" "255" "@install" (CWD=/home/opam/.opam/5.0/.opam-switch/build/picos_aux.0.6.0) -> compiled picos_aux.0.6.0 Processing 15/21: [picos: dune build] -> installed picos_aux.0.6.0 Processing 16/21: [picos: dune build] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "picos" "-j" "255" "@install" (CWD=/home/opam/.opam/5.0/.opam-switch/build/picos.0.6.0) -> compiled picos.0.6.0 -> installed picos.0.6.0 Processing 18/21: [picos_std: dune build] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "picos_std" "-j" "255" "@install" (CWD=/home/opam/.opam/5.0/.opam-switch/build/picos_std.0.6.0) -> compiled picos_std.0.6.0 -> installed picos_std.0.6.0 Processing 20/21: [picos_mux: dune build] + /home/opam/.opam/opam-init/hooks/sandbox.sh "build" "dune" "build" "-p" "picos_mux" "-j" "255" "@install" (CWD=/home/opam/.opam/5.0/.opam-switch/build/picos_mux.0.6.0) - (cd _build/default && /home/opam/.opam/5.0/bin/ocamlc.opt -w -40 -g -bin-annot -I lib/picos_mux.fifo/.picos_mux_fifo.objs/byte -I /home/opam/.opam/5.0/lib/multicore-magic -I /home/opam/.opam/5.0/lib/picos -I /home/opam/.opam/5.0/lib/picos_aux/mpscq -intf-suffix .ml -no-alias-deps -open Picos_mux_fifo__ -o lib/picos_mux.fifo/.picos_mux_fifo.objs/byte/picos_mux_fifo.cmo -c -impl lib/picos_mux.fifo/picos_mux_fifo.ml) - File "lib/picos_mux.fifo/picos_mux_fifo.ml", line 118, characters 20-24: - 118 | r.bt - ^^^^ - Warning 20 [ignored-extra-argument]: this argument will not be used by the function. - (cd _build/default && /home/opam/.opam/5.0/bin/ocamlc.opt -w -40 -g -bin-annot -I lib/picos_mux.multififo/.picos_mux_multififo.objs/byte -I /home/opam/.opam/5.0/lib/multicore-magic -I /home/opam/.opam/5.0/lib/picos -I /home/opam/.opam/5.0/lib/picos/thread -I /home/opam/.opam/5.0/lib/picos_aux/mpmcq -intf-suffix .ml -no-alias-deps -open Picos_mux_multififo__ -o lib/picos_mux.multififo/.picos_mux_multififo.objs/byte/picos_mux_multififo.cmo -c -impl lib/picos_mux.multififo/picos_mux_multififo.ml) - File "lib/picos_mux.multififo/picos_mux_multififo.ml", line 332, characters 69-73: - 332 | Select.cancel_after r.computation ~seconds:r.seconds r.exn r.bt - ^^^^ - Warning 20 [ignored-extra-argument]: this argument will not be used by the function. - (cd _build/default && /home/opam/.opam/5.0/bin/ocamlc.opt -w -40 -g -bin-annot -I lib/picos_mux.random/.picos_mux_random.objs/byte -I /home/opam/.opam/5.0/lib/multicore-magic -I /home/opam/.opam/5.0/lib/picos -I /home/opam/.opam/5.0/lib/picos/thread -I /home/opam/.opam/5.0/lib/picos_aux/htbl -intf-suffix .ml -no-alias-deps -open Picos_mux_random__ -o lib/picos_mux.random/.picos_mux_random.objs/byte/picos_mux_random.cmo -c -impl lib/picos_mux.random/picos_mux_random.ml) - File "lib/picos_mux.random/picos_mux_random.ml", line 244, characters 20-24: - 244 | r.bt - ^^^^ - Warning 20 [ignored-extra-argument]: this argument will not be used by the function. - (cd _build/default && /home/opam/.opam/5.0/bin/ocamlopt.opt -w -40 -g -I lib/picos_mux.fifo/.picos_mux_fifo.objs/byte -I lib/picos_mux.fifo/.picos_mux_fifo.objs/native -I /home/opam/.opam/5.0/lib/multicore-magic -I /home/opam/.opam/5.0/lib/picos -I /home/opam/.opam/5.0/lib/picos_aux/mpscq -intf-suffix .ml -no-alias-deps -open Picos_mux_fifo__ -o lib/picos_mux.fifo/.picos_mux_fifo.objs/native/picos_mux_fifo.cmx -c -impl lib/picos_mux.fifo/picos_mux_fifo.ml) - File "lib/picos_mux.fifo/picos_mux_fifo.ml", line 118, characters 20-24: - 118 | r.bt - ^^^^ - Warning 20 [ignored-extra-argument]: this argument will not be used by the function. - (cd _build/default && /home/opam/.opam/5.0/bin/ocamlopt.opt -w -40 -g -I lib/picos_mux.random/.picos_mux_random.objs/byte -I lib/picos_mux.random/.picos_mux_random.objs/native -I /home/opam/.opam/5.0/lib/multicore-magic -I /home/opam/.opam/5.0/lib/picos -I /home/opam/.opam/5.0/lib/picos/thread -I /home/opam/.opam/5.0/lib/picos_aux/htbl -intf-suffix .ml -no-alias-deps -open Picos_mux_random__ -o lib/picos_mux.random/.picos_mux_random.objs/native/picos_mux_random.cmx -c -impl lib/picos_mux.random/picos_mux_random.ml) - File "lib/picos_mux.random/picos_mux_random.ml", line 244, characters 20-24: - 244 | r.bt - ^^^^ - Warning 20 [ignored-extra-argument]: this argument will not be used by the function. - (cd _build/default && /home/opam/.opam/5.0/bin/ocamlopt.opt -w -40 -g -I lib/picos_mux.multififo/.picos_mux_multififo.objs/byte -I lib/picos_mux.multififo/.picos_mux_multififo.objs/native -I /home/opam/.opam/5.0/lib/multicore-magic -I /home/opam/.opam/5.0/lib/picos -I /home/opam/.opam/5.0/lib/picos/thread -I /home/opam/.opam/5.0/lib/picos_aux/mpmcq -intf-suffix .ml -no-alias-deps -open Picos_mux_multififo__ -o lib/picos_mux.multififo/.picos_mux_multififo.objs/native/picos_mux_multififo.cmx -c -impl lib/picos_mux.multififo/picos_mux_multififo.ml) - File "lib/picos_mux.multififo/picos_mux_multififo.ml", line 332, characters 69-73: - 332 | Select.cancel_after r.computation ~seconds:r.seconds r.exn r.bt - ^^^^ - Warning 20 [ignored-extra-argument]: this argument will not be used by the function. -> compiled picos_mux.0.6.0 -> installed picos_mux.0.6.0 Done. # To update the current shell environment, run: eval $(opam env) 2025-06-20 14:52.53 ---> saved as "f9bd7ddd4496c835c5546c2b582a529b845670831387b31dba46941d516240ed" Job succeeded