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 01:24.16 ---> 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 01:24.16 ---> 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 01:24.16 ---> 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 01:24.16 ---> 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 01:24.16 ---> 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 01:24.16 ---> 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 $(opam env) 2025-02-24 01:24.16 ---> using "ab68111ecaec8e96a659d3801d58f9f48b56993ae57778afc853e701c3286214" from cache /: (env DUNE_CACHE enabled) /: (env DUNE_CACHE_TRANSPORT direct) /: (env DUNE_CACHE_DUPLICATION copy) /: (run (cache (opam-archives (target /home/opam/.opam/download-cache)) (opam-dune-cache (target /home/opam/.cache/dune))) (network host) (shell "curl -fsSL https://get.dune.build/install | sh")) #=#=# ##O#-# 0.1% 1.2% ## 3.1% ######### 12.7% ################## 26.1% ################################################################## 92.4% ######################################################################## 100.0% dune x86_64-unknown-linux-musl was installed successfully to ~/.local/bin/dune To use dune you will need to source the file "$HOME/.local/share/dune/env/env.bash" (or similar as appropriate for your shell) export PATH="/home/opam/.local/bin:$PATH" To get started, run: dune --help 2025-02-24 01:24.16 ---> using "91706ab83e18623d5f5c55809c19ede302298d1fa58d418458556ddcfa9179ed" from cache /: (run (cache (opam-archives (target /home/opam/.opam/download-cache)) (opam-dune-cache (target /home/opam/.cache/dune))) (network host) (shell "PLACE=$(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 01:24.16 ---> 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 $HOME && opam source oseq.0.5.1 && cd oseq.0.5.1 && opam install ./ --depext-only --with-test && echo '(lang dune 3.17)\ \n(lock_dir\ \n (repositories overlay default ))\ \n\ \n(repository\ \n (name default)\ \n (url \"git+https://github.com/ocaml/opam-repository.git\"))\ \n\ \n\ \n' > dune-workspace && PATH=$HOME/.local/bin:$PATH dune pkg lock && PATH=$HOME/.local/bin:$PATH dune build")) Successfully extracted to /home/opam/oseq.0.5.1 Solution for dune.lock: - base-threads.base - base-unix.base - containers.3.15 - csexp.1.5.2 - dune-configurator.3.17.2 - either.1.0.0 - gen.1.1 - ocaml.5.3.0 - ocaml-base-compiler.5.3.0 - ocaml-compiler.5.3.0 - ocaml-config.3 - ounit2.2.2.7 - qcheck.0.23 - qcheck-core.0.23 - qcheck-ounit.0.23 - seq.base - stdlib-shims.0.3.0 Downloading ocaml-compiler.5.3.0 Building ocaml-compiler.5.3.0 Building ocaml-base-compiler.5.3.0 Building base-unix.base (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 -safe-string -warn-error -a+8 -g -bin-annot -bin-annot-occurrences -I src/.oseq.objs/byte -no-alias-deps -opaque -o src/.oseq.objs/byte/oSeq.cmi -c -intf src/OSeq.mli) File "src/OSeq.mli", line 11, characters 0-16: 11 | val empty : 'a t ^^^^^^^^^^^^^^^^ Warning 32 [unused-value-declaration]: unused value empty. File "src/OSeq.mli", line 14, characters 0-23: 14 | val return : 'a -> 'a t ^^^^^^^^^^^^^^^^^^^^^^^ Warning 32 [unused-value-declaration]: unused value return. File "src/OSeq.mli", line 17, characters 0-29: 17 | val cons : 'a -> 'a t -> 'a t ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Warning 32 [unused-value-declaration]: unused value cons. File "src/OSeq.mli", line 19, characters 0-23: 19 | val repeat : 'a -> 'a t ^^^^^^^^^^^^^^^^^^^^^^^ Warning 32 [unused-value-declaration]: unused value repeat. File "src/OSeq.mli", line 32, characters 0-24: 32 | val cycle : 'a t -> 'a t ^^^^^^^^^^^^^^^^^^^^^^^^ Warning 32 [unused-value-declaration]: unused value cycle. File "src/OSeq.mli", line 39, characters 0-38: 39 | val iterate : ('a -> 'a) -> 'a -> 'a t ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Warning 32 [unused-value-declaration]: unused value iterate. File "src/OSeq.mli", line 47, characters 0-51: 47 | val unfold : ('b -> ('a * 'b) option) -> 'b -> 'a t ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Warning 32 [unused-value-declaration]: unused value unfold. File "src/OSeq.mli", line 61, characters 0-37: 61 | val init : int -> (int -> 'a) -> 'a t ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Warning 32 [unused-value-declaration]: unused value init. File "src/OSeq.mli", line 68, characters 0-26: 68 | val is_empty : _ t -> bool ^^^^^^^^^^^^^^^^^^^^^^^^^^ Warning 32 [unused-value-declaration]: unused value is_empty. File "src/OSeq.mli", line 74, characters 0-52: 74 | val fold_left : ('b -> 'a -> 'b) -> 'b -> 'a t -> 'b ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Warning 32 [unused-value-declaration]: unused value fold_left. File "src/OSeq.mli", line 85, characters 0-49: 85 | val scan : ('b -> 'a -> 'b) -> 'b -> 'a t -> 'b t ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Warning 32 [unused-value-declaration]: unused value scan. File "src/OSeq.mli", line 99, characters 0-39: 99 | val iter : ('a -> unit) -> 'a t -> unit ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Warning 32 [unused-value-declaration]: unused value iter. File "src/OSeq.mli", line 102, characters 0-47: 102 | val iteri : (int -> 'a -> unit) -> 'a t -> unit ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Warning 32 [unused-value-declaration]: unused value iteri. File "src/OSeq.mli", line 105, characters 0-23: 105 | val length : _ t -> int ^^^^^^^^^^^^^^^^^^^^^^^ Warning 32 [unused-value-declaration]: unused value length. File "src/OSeq.mli", line 108, characters 0-36: 108 | val map : ('a -> 'b) -> 'a t -> 'b t ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Warning 32 [unused-value-declaration]: unused value map. File "src/OSeq.mli", line 112, characters 0-44: 112 | val mapi : (int -> 'a -> 'b) -> 'a t -> 'b t ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Warning 32 [unused-value-declaration]: unused value mapi. File "src/OSeq.mli", line 127, characters 0-33: 127 | val append : 'a t -> 'a t -> 'a t ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Warning 32 [unused-value-declaration]: unused value append. File "src/OSeq.mli", line 134, characters 0-43: 134 | val flat_map : ('a -> 'b t) -> 'a t -> 'b t ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Warning 32 [unused-value-declaration]: unused value flat_map. File "src/OSeq.mli", line 154, characters 0-30: 154 | val take : int -> 'a t -> 'a t ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Warning 32 [unused-value-declaration]: unused value take. File "src/OSeq.mli", line 157, characters 0-30: 157 | val drop : int -> 'a t -> 'a t ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Warning 32 [unused-value-declaration]: unused value drop. File "src/OSeq.mli", line 169, characters 0-41: 169 | val filter : ('a -> bool) -> 'a t -> 'a t ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Warning 32 [unused-value-declaration]: unused value filter. File "src/OSeq.mli", line 172, characters 0-45: 172 | val take_while : ('a -> bool) -> 'a t -> 'a t ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Warning 32 [unused-value-declaration]: unused value take_while. File "src/OSeq.mli", line 178, characters 0-45: 178 | val drop_while : ('a -> bool) -> 'a t -> 'a t ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Warning 32 [unused-value-declaration]: unused value drop_while. File "src/OSeq.mli", line 181, characters 0-50: 181 | val filter_map : ('a -> 'b option) -> 'a t -> 'b t ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Warning 32 [unused-value-declaration]: unused value filter_map. File "src/OSeq.mli", line 187, characters 0-38: 187 | val unzip : ('a * 'b) t -> 'a t * 'b t ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Warning 32 [unused-value-declaration]: unused value unzip. File "src/OSeq.mli", line 190, characters 0-51: 190 | val partition : ('a -> bool) -> 'a t -> 'a t * 'a t ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Warning 32 [unused-value-declaration]: unused value partition. File "src/OSeq.mli", line 194, characters 0-42: 194 | val for_all : ('a -> bool) -> 'a t -> bool ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Warning 32 [unused-value-declaration]: unused value for_all. File "src/OSeq.mli", line 197, characters 0-41: 197 | val exists : ('a -> bool) -> 'a t -> bool ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Warning 32 [unused-value-declaration]: unused value exists. File "src/OSeq.mli", line 208, characters 0-54: 208 | val equal : ('a -> 'a -> bool) -> 'a t -> 'a t -> bool ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Warning 32 [unused-value-declaration]: unused value equal. File "src/OSeq.mli", line 211, characters 0-54: 211 | val compare : ('a -> 'a -> int) -> 'a t -> 'a t -> int ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Warning 32 [unused-value-declaration]: unused value compare. File "src/OSeq.mli", line 215, characters 0-44: 215 | val find : ('a -> bool) -> 'a t -> 'a option ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Warning 32 [unused-value-declaration]: unused value find. File "src/OSeq.mli", line 219, characters 0-53: 219 | val find_map : ('a -> 'b option) -> 'a t -> 'b option ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Warning 32 [unused-value-declaration]: unused value find_map. File "src/OSeq.mli", line 229, characters 0-51: 229 | val map2 : ('a -> 'b -> 'c) -> 'a t -> 'b t -> 'c t ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Warning 32 [unused-value-declaration]: unused value map2. File "src/OSeq.mli", line 232, characters 0-54: 232 | val iter2 : ('a -> 'b -> unit) -> 'a t -> 'b t -> unit ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Warning 32 [unused-value-declaration]: unused value iter2. File "src/OSeq.mli", line 238, characters 0-57: 238 | val for_all2 : ('a -> 'b -> bool) -> 'a t -> 'b t -> bool ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Warning 32 [unused-value-declaration]: unused value for_all2. File "src/OSeq.mli", line 242, characters 0-56: 242 | val exists2 : ('a -> 'b -> bool) -> 'a t -> 'b t -> bool ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Warning 32 [unused-value-declaration]: unused value exists2. File "src/OSeq.mli", line 249, characters 0-37: 249 | val zip : 'a t -> 'b t -> ('a * 'b) t ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Warning 32 [unused-value-declaration]: unused value zip. File "src/OSeq.mli", line 266, characters 0-60: 266 | val sorted_merge : ('a -> 'a -> int) -> 'a t -> 'a t -> 'a t ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Warning 32 [unused-value-declaration]: unused value sorted_merge. File "src/OSeq.mli", line 274, characters 0-37: 274 | val interleave : 'a t -> 'a t -> 'a t ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Warning 32 [unused-value-declaration]: unused value interleave. File "src/OSeq.mli", line 283, characters 0-41: 283 | val product : 'a t -> 'b t -> ('a * 'b) t ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Warning 32 [unused-value-declaration]: unused value product. File "src/OSeq.mli", line 349, characters 0-48: 349 | val group : ('a -> 'a -> bool) -> 'a t -> 'a t t ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Warning 32 [unused-value-declaration]: unused value group. File "src/OSeq.mli", line 560, characters 0-26: 560 | val memoize : 'a t -> 'a t ^^^^^^^^^^^^^^^^^^^^^^^^^^ Warning 32 [unused-value-declaration]: unused value memoize. Building base-threads.base Building ocaml-config.3 Building ocaml.5.3.0 (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 -safe-string -warn-error -a+8 -g -bin-annot -bin-annot-occurrences -I src/.oseq.objs/byte -intf-suffix .ml -no-alias-deps -opaque -o src/.oseq.objs/byte/oSeq.cmo -c -impl src/OSeq.ml) File "src/OSeq.ml", line 12, characters 4-12: 12 | let is_empty l = ^^^^^^^^ Warning 32 [unused-value-declaration]: unused value is_empty. File "src/OSeq.ml", line 59, characters 8-14: 59 | let rec repeat x () = Cons (x, repeat x) ^^^^^^ Warning 32 [unused-value-declaration]: unused value repeat. File "src/OSeq.ml", line 61, characters 4-8: 61 | let init n f = ^^^^ Warning 32 [unused-value-declaration]: unused value init. File "src/OSeq.ml", line 72, characters 4-8: 72 | let mapi f l = ^^^^ Warning 32 [unused-value-declaration]: unused value mapi. File "src/OSeq.ml", line 80, characters 8-18: 80 | let rec filter_map f (l : 'a t) () = ^^^^^^^^^^ Warning 32 [unused-value-declaration]: unused value filter_map. File "src/OSeq.ml", line 102, characters 8-13: 102 | let rec cycle l () = append l (cycle l) () ^^^^^ Warning 32 [unused-value-declaration]: unused value cycle. File "src/OSeq.ml", line 104, characters 4-11: 104 | let iterate f x = ^^^^^^^ Warning 32 [unused-value-declaration]: unused value iterate. File "src/OSeq.ml", line 116, characters 4-13: 116 | let fold_left = fold ^^^^^^^^^ Warning 32 [unused-value-declaration]: unused value fold_left. File "src/OSeq.ml", line 150, characters 8-14: 150 | let rec unfold f acc () = ^^^^^^ Warning 32 [unused-value-declaration]: unused value unfold. File "src/OSeq.ml", line 190, characters 8-15: 190 | let rec for_all p gen = ^^^^^^^ Warning 32 [unused-value-declaration]: unused value for_all. File "src/OSeq.ml", line 195, characters 8-14: 195 | let rec exists p gen = ^^^^^^ Warning 32 [unused-value-declaration]: unused value exists. File "src/OSeq.ml", line 224, characters 4-9: 224 | let equal eq gen1 gen2 = ^^^^^ Warning 32 [unused-value-declaration]: unused value equal. File "src/OSeq.ml", line 235, characters 4-13: 235 | let partition p gen = filter p gen, filter (fun x -> not (p x)) gen ^^^^^^^^^ Warning 32 [unused-value-declaration]: unused value partition. File "src/OSeq.ml", line 245, characters 8-12: 245 | let rec map2 f l1 l2 () = ^^^^ Warning 32 [unused-value-declaration]: unused value map2. File "src/OSeq.ml", line 255, characters 8-13: 255 | let rec iter2 f l1 l2 = ^^^^^ Warning 32 [unused-value-declaration]: unused value iter2. File "src/OSeq.ml", line 262, characters 8-16: 262 | let rec for_all2 f l1 l2 = ^^^^^^^^ Warning 32 [unused-value-declaration]: unused value for_all2. File "src/OSeq.ml", line 267, characters 8-15: 267 | let rec exists2 f l1 l2 = ^^^^^^^ Warning 32 [unused-value-declaration]: unused value exists2. File "src/OSeq.ml", line 272, characters 8-11: 272 | let rec zip a b () = ^^^ Warning 32 [unused-value-declaration]: unused value zip. File "src/OSeq.ml", line 277, characters 4-9: 277 | let unzip l = ^^^^^ Warning 32 [unused-value-declaration]: unused value unzip. File "src/OSeq.ml", line 289, characters 4-11: 289 | let compare cmp gen1 gen2 : int = ^^^^^^^ Warning 32 [unused-value-declaration]: unused value compare. File "src/OSeq.ml", line 304, characters 8-12: 304 | let rec find p e = ^^^^ Warning 32 [unused-value-declaration]: unused value find. File "src/OSeq.ml", line 310, characters 8-16: 310 | let rec find_map f e = ^^^^^^^^ Warning 32 [unused-value-declaration]: unused value find_map. File "src/OSeq.ml", line 349, characters 8-12: 349 | let rec take n (l : 'a t) () = ^^^^ Warning 32 [unused-value-declaration]: unused value take. File "src/OSeq.ml", line 388, characters 4-8: 388 | let scan f acc g : _ t = ^^^^ Warning 32 [unused-value-declaration]: unused value scan. File "src/OSeq.ml", line 467, characters 8-13: 467 | let rec group eq l () = ^^^^^ Warning 32 [unused-value-declaration]: unused value group. File "src/OSeq.ml", line 596, characters 4-16: 596 | let sorted_merge cmp gen1 gen2 : _ t = ^^^^^^^^^^^^ Warning 32 [unused-value-declaration]: unused value sorted_merge. Building seq.base Downloading stdlib-shims.0.3.0 Building stdlib-shims.0.3.0 Downloading gen.1.1 Building gen.1.1 Downloading qcheck-core.0.23 Building qcheck-core.0.23 Downloading either.1.0.0 Building either.1.0.0 Downloading csexp.1.5.2 Building csexp.1.5.2 Downloading ounit2.2.2.7 Building ounit2.2.2.7 Downloading dune-configurator.3.17.2 Downloading qcheck-ounit.0.23 Building qcheck-ounit.0.23 Building dune-configurator.3.17.2 Downloading qcheck.0.23 Building qcheck.0.23 Downloading containers.3.15 Building containers.3.15 (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 -safe-string -warn-error -a+8 -g -O3 -unbox-closures -unbox-closures-factor 20 -color always -I src/.oseq.objs/byte -I src/.oseq.objs/native -intf-suffix .ml -no-alias-deps -opaque -o src/.oseq.objs/native/oSeq.cmx -c -impl src/OSeq.ml) File "src/OSeq.ml", line 12, characters 4-12: 12 | let is_empty l = ^^^^^^^^ Warning 32 [unused-value-declaration]: unused value is_empty. File "src/OSeq.ml", line 59, characters 8-14: 59 | let rec repeat x () = Cons (x, repeat x) ^^^^^^ Warning 32 [unused-value-declaration]: unused value repeat. File "src/OSeq.ml", line 61, characters 4-8: 61 | let init n f = ^^^^ Warning 32 [unused-value-declaration]: unused value init. File "src/OSeq.ml", line 72, characters 4-8: 72 | let mapi f l = ^^^^ Warning 32 [unused-value-declaration]: unused value mapi. File "src/OSeq.ml", line 80, characters 8-18: 80 | let rec filter_map f (l : 'a t) () = ^^^^^^^^^^ Warning 32 [unused-value-declaration]: unused value filter_map. File "src/OSeq.ml", line 102, characters 8-13: 102 | let rec cycle l () = append l (cycle l) () ^^^^^ Warning 32 [unused-value-declaration]: unused value cycle. File "src/OSeq.ml", line 104, characters 4-11: 104 | let iterate f x = ^^^^^^^ Warning 32 [unused-value-declaration]: unused value iterate. File "src/OSeq.ml", line 116, characters 4-13: 116 | let fold_left = fold ^^^^^^^^^ Warning 32 [unused-value-declaration]: unused value fold_left. File "src/OSeq.ml", line 150, characters 8-14: 150 | let rec unfold f acc () = ^^^^^^ Warning 32 [unused-value-declaration]: unused value unfold. File "src/OSeq.ml", line 190, characters 8-15: 190 | let rec for_all p gen = ^^^^^^^ Warning 32 [unused-value-declaration]: unused value for_all. File "src/OSeq.ml", line 195, characters 8-14: 195 | let rec exists p gen = ^^^^^^ Warning 32 [unused-value-declaration]: unused value exists. File "src/OSeq.ml", line 224, characters 4-9: 224 | let equal eq gen1 gen2 = ^^^^^ Warning 32 [unused-value-declaration]: unused value equal. File "src/OSeq.ml", line 235, characters 4-13: 235 | let partition p gen = filter p gen, filter (fun x -> not (p x)) gen ^^^^^^^^^ Warning 32 [unused-value-declaration]: unused value partition. File "src/OSeq.ml", line 245, characters 8-12: 245 | let rec map2 f l1 l2 () = ^^^^ Warning 32 [unused-value-declaration]: unused value map2. File "src/OSeq.ml", line 255, characters 8-13: 255 | let rec iter2 f l1 l2 = ^^^^^ Warning 32 [unused-value-declaration]: unused value iter2. File "src/OSeq.ml", line 262, characters 8-16: 262 | let rec for_all2 f l1 l2 = ^^^^^^^^ Warning 32 [unused-value-declaration]: unused value for_all2. File "src/OSeq.ml", line 267, characters 8-15: 267 | let rec exists2 f l1 l2 = ^^^^^^^ Warning 32 [unused-value-declaration]: unused value exists2. File "src/OSeq.ml", line 272, characters 8-11: 272 | let rec zip a b () = ^^^ Warning 32 [unused-value-declaration]: unused value zip. File "src/OSeq.ml", line 277, characters 4-9: 277 | let unzip l = ^^^^^ Warning 32 [unused-value-declaration]: unused value unzip. File "src/OSeq.ml", line 289, characters 4-11: 289 | let compare cmp gen1 gen2 : int = ^^^^^^^ Warning 32 [unused-value-declaration]: unused value compare. File "src/OSeq.ml", line 304, characters 8-12: 304 | let rec find p e = ^^^^ Warning 32 [unused-value-declaration]: unused value find. File "src/OSeq.ml", line 310, characters 8-16: 310 | let rec find_map f e = ^^^^^^^^ Warning 32 [unused-value-declaration]: unused value find_map. File "src/OSeq.ml", line 349, characters 8-12: 349 | let rec take n (l : 'a t) () = ^^^^ Warning 32 [unused-value-declaration]: unused value take. File "src/OSeq.ml", line 388, characters 4-8: 388 | let scan f acc g : _ t = ^^^^ Warning 32 [unused-value-declaration]: unused value scan. File "src/OSeq.ml", line 467, characters 8-13: 467 | let rec group eq l () = ^^^^^ Warning 32 [unused-value-declaration]: unused value group. File "src/OSeq.ml", line 596, characters 4-16: 596 | let sorted_merge cmp gen1 gen2 : _ t = ^^^^^^^^^^^^ Warning 32 [unused-value-declaration]: unused value sorted_merge. 2025-02-24 01:24.46 ---> saved as "18c87a79cbbf40f91232e51235dbdd1aa72f70ce86c311e4b5a6c04ae02163a7" Job succeeded