2024-09-18 15:12.32: New job: test koonwen/obatcher https://github.com/koonwen/obatcher.git#refs/heads/main (3899dabce1c969b175e85db842309fa428ba14e6) (linux-x86_64:debian-12-5.2_x86_32_opam-2.2) Base: ocaml/opam:debian-12-ocaml-5.2@sha256:ad85433cf5e9d340fe8109371b18e7909e14a741fad5af8b23de32b1e8b9295a Opam project build To reproduce locally: git clone --recursive "https://github.com/koonwen/obatcher.git" -b "main" && cd "obatcher" && git reset --hard 3899dabc cat > Dockerfile <<'END-OF-DOCKERFILE' FROM ocaml/opam:debian-12-ocaml-5.2@sha256:ad85433cf5e9d340fe8109371b18e7909e14a741fad5af8b23de32b1e8b9295a # debian-12-5.2_x86_32_opam-2.2 USER 1000:1000 SHELL [ "/usr/bin/linux32", "/bin/sh", "-c" ] ENV CLICOLOR_FORCE="1" ENV OPAMCOLOR="always" WORKDIR /src RUN sudo ln -f /usr/bin/opam-2.2 /usr/bin/opam RUN opam init --reinit -ni RUN uname -rs && opam exec -- ocaml -version && opam --version WORKDIR /src RUN sudo chown opam /src RUN cd ~/opam-repository && (git cat-file -e 45f961713f04a0d83218c0eb2706131a40f96d54 || git fetch origin master) && git reset -q --hard 45f961713f04a0d83218c0eb2706131a40f96d54 && git log --no-decorate -n1 --oneline && opam update -u COPY --chown=1000:1000 obatcher.opam ./ RUN opam pin add -yn obatcher.dev './' ENV DEPS="alcotest.1.8.0 astring.0.8.5 backoff.0.1.0 base-bigarray.base base-domains.base base-nnp.base base-threads.base base-unix.base cmdliner.1.3.0 containers.3.14 csexp.1.5.2 dune.3.16.0 dune-configurator.3.16.0 either.1.0.0 fmt.0.9.0 host-arch-x86_32.1 host-system-other.1 logs.0.7.0 multicore-magic.2.3.0 ocaml.5.2.0 ocaml-base-compiler.5.2.0 ocaml-config.3 ocaml-option-bytecode-only.1 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.15.0 ocamlfind.1.9.6 ounit2.2.2.7 picos.0.5.0 picos_aux.0.5.0 picos_mux.0.5.0 picos_std.0.5.0 qcheck.0.22 qcheck-alcotest.0.22 qcheck-core.0.22 qcheck-ounit.0.22 re.1.12.0 seq.base stdlib-shims.0.3.0 thread-local-storage.0.2 topkg.1.0.7 uutf.1.0.3" ENV CI="true" ENV OCAMLCI="true" RUN opam update --depexts && opam install --cli=2.2 --depext-only -y obatcher.dev $DEPS RUN opam install $DEPS COPY --chown=1000:1000 . /src RUN opam exec -- dune build @install @check @runtest && rm -rf _build END-OF-DOCKERFILE docker build . END-REPRO-BLOCK 2024-09-18 15:12.32: Using cache hint "koonwen/obatcher-ocaml/opam:debian-12-ocaml-5.2@sha256:ad85433cf5e9d340fe8109371b18e7909e14a741fad5af8b23de32b1e8b9295a-debian-12-5.2_x86_32_opam-2.2-1172b337cfba83f811520560a6ff29e5" 2024-09-18 15:12.32: Using OBuilder spec: ((from ocaml/opam:debian-12-ocaml-5.2@sha256:ad85433cf5e9d340fe8109371b18e7909e14a741fad5af8b23de32b1e8b9295a) (comment debian-12-5.2_x86_32_opam-2.2) (user (uid 1000) (gid 1000)) (shell /usr/bin/linux32 /bin/sh -c) (env CLICOLOR_FORCE 1) (env OPAMCOLOR always) (workdir /src) (run (shell "sudo ln -f /usr/bin/opam-2.2 /usr/bin/opam")) (run (shell "opam init --reinit -ni")) (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) (workdir /src) (run (shell "sudo chown opam /src")) (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e 45f961713f04a0d83218c0eb2706131a40f96d54 || git fetch origin master) && git reset -q --hard 45f961713f04a0d83218c0eb2706131a40f96d54 && git log --no-decorate -n1 --oneline && opam update -u")) (copy (src obatcher.opam) (dst ./)) (run (network host) (shell "opam pin add -yn obatcher.dev './'")) (env DEPS "alcotest.1.8.0 astring.0.8.5 backoff.0.1.0 base-bigarray.base base-domains.base base-nnp.base base-threads.base base-unix.base cmdliner.1.3.0 containers.3.14 csexp.1.5.2 dune.3.16.0 dune-configurator.3.16.0 either.1.0.0 fmt.0.9.0 host-arch-x86_32.1 host-system-other.1 logs.0.7.0 multicore-magic.2.3.0 ocaml.5.2.0 ocaml-base-compiler.5.2.0 ocaml-config.3 ocaml-option-bytecode-only.1 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.15.0 ocamlfind.1.9.6 ounit2.2.2.7 picos.0.5.0 picos_aux.0.5.0 picos_mux.0.5.0 picos_std.0.5.0 qcheck.0.22 qcheck-alcotest.0.22 qcheck-core.0.22 qcheck-ounit.0.22 re.1.12.0 seq.base stdlib-shims.0.3.0 thread-local-storage.0.2 topkg.1.0.7 uutf.1.0.3") (env CI true) (env OCAMLCI true) (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam update --depexts && opam install --cli=2.2 --depext-only -y obatcher.dev $DEPS")) (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam install $DEPS")) (copy (src .) (dst /src)) (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build")) ) 2024-09-18 15:12.32: Waiting for resource in pool OCluster 2024-09-18 15:12.32: Waiting for worker… 2024-09-18 15:31.06: Got resource from pool OCluster Building on x86-bm-c19.sw.ocaml.org All commits already cached HEAD is now at 3899dab Update README.md (from ocaml/opam:debian-12-ocaml-5.2@sha256:ad85433cf5e9d340fe8109371b18e7909e14a741fad5af8b23de32b1e8b9295a) WARNING: The requested image's platform (linux/386) does not match the detected host platform (linux/amd64) and no specific platform was requested 2024-09-18 15:31.52 ---> saved as "a6acf8200154620306bf91d6ce13293f23430ee81c396664e0d8e41a3f72a9ea" /: (comment debian-12-5.2_x86_32_opam-2.2) /: (user (uid 1000) (gid 1000)) /: (shell /usr/bin/linux32 /bin/sh -c) /: (env CLICOLOR_FORCE 1) /: (env OPAMCOLOR always) /: (workdir /src) /src: (run (shell "sudo ln -f /usr/bin/opam-2.2 /usr/bin/opam")) 2024-09-18 15:31.53 ---> saved as "417c7d47d4e06ada9d424770b8d86a6444504ecaa509240a5de58d4e0ed399a0" /src: (run (shell "opam init --reinit -ni")) Configuring from /home/opam/.opamrc and then 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. This development version of opam requires an update to the layout of /home/opam/.opam from version 2.0 to version 2.2, which can't be reverted. You may want to back it up before going further. Continue? [y/n] y [NOTE] The 'jobs' option was reset, its value was 39 and its new value will vary according to the current number of cores on your machine. You can restore the fixed value using: opam option jobs=39 --global Format upgrade done. <><> Updating repositories ><><><><><><><><><><><><><><><><><><><><><><><><><><> [default] synchronised from file:///home/opam/opam-repository 2024-09-18 15:34.03 ---> saved as "bbd6fc50b4a1a17bd7f77762a30fae88b2a4aa64aed57d630ba1545c4f445c88" /src: (run (shell "uname -rs && opam exec -- ocaml -version && opam --version")) Linux 5.15.0-121-generic The OCaml toplevel, version 5.2.0 2.2.1 2024-09-18 15:34.03 ---> saved as "070d6894641c5dbfb7a27641e290bb8af46f0ade32c2e8fa4ff1fae54bd00e43" /src: (workdir /src) /src: (run (shell "sudo chown opam /src")) 2024-09-18 15:34.03 ---> saved as "89fcee241c8b5bafd985cfff5245b22289884d271a4a4f8d415be30c09720270" /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "cd ~/opam-repository && (git cat-file -e 45f961713f04a0d83218c0eb2706131a40f96d54 || git fetch origin master) && git reset -q --hard 45f961713f04a0d83218c0eb2706131a40f96d54 && git log --no-decorate -n1 --oneline && opam update -u")) From https://github.com/ocaml/opam-repository * branch master -> FETCH_HEAD e89899ac28..45f961713f master -> origin/master 45f961713f Merge pull request #26585 from dra27/trunk-tweaks <><> Updating package repositories ><><><><><><><><><><><><><><><><><><><><><><> [default] synchronised from file:///home/opam/opam-repository Everything as up-to-date as possible (run with --verbose to show unavailable upgrades). However, you may "opam upgrade" these packages explicitly, which will ask permission to downgrade or uninstall the conflicting packages. Nothing to do. # Run eval $(opam env) to update the current shell environment 2024-09-18 15:35.55 ---> saved as "b668615406a4fba65d2a39c851c8f131674b9cabe4948a68b5b292769b9767e8" /src: (copy (src obatcher.opam) (dst ./)) 2024-09-18 15:35.55 ---> saved as "e8af835d03b0932d5f74dd9f01cc8f3f1af815a892d8691d488243572d24f310" /src: (run (network host) (shell "opam pin add -yn obatcher.dev './'")) [obatcher.dev] synchronised (file:///src) obatcher is now pinned to file:///src (version dev) 2024-09-18 15:35.58 ---> saved as "be15aa05ffa32a12c85702f06b3df6405a48eda3b05124618238fbcf2a284344" /src: (env DEPS "alcotest.1.8.0 astring.0.8.5 backoff.0.1.0 base-bigarray.base base-domains.base base-nnp.base base-threads.base base-unix.base cmdliner.1.3.0 containers.3.14 csexp.1.5.2 dune.3.16.0 dune-configurator.3.16.0 either.1.0.0 fmt.0.9.0 host-arch-x86_32.1 host-system-other.1 logs.0.7.0 multicore-magic.2.3.0 ocaml.5.2.0 ocaml-base-compiler.5.2.0 ocaml-config.3 ocaml-option-bytecode-only.1 ocaml-options-vanilla.1 ocaml-syntax-shims.1.0.0 ocamlbuild.0.15.0 ocamlfind.1.9.6 ounit2.2.2.7 picos.0.5.0 picos_aux.0.5.0 picos_mux.0.5.0 picos_std.0.5.0 qcheck.0.22 qcheck-alcotest.0.22 qcheck-core.0.22 qcheck-ounit.0.22 re.1.12.0 seq.base stdlib-shims.0.3.0 thread-local-storage.0.2 topkg.1.0.7 uutf.1.0.3") /src: (env CI true) /src: (env OCAMLCI true) /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam update --depexts && opam install --cli=2.2 --depext-only -y obatcher.dev $DEPS")) + /usr/bin/sudo "apt-get" "update" - Get:1 http://deb.debian.org/debian bookworm InRelease [151 kB] - Get:2 http://deb.debian.org/debian bookworm-updates InRelease [55.4 kB] - Get:3 http://deb.debian.org/debian-security bookworm-security InRelease [48.0 kB] - Get:4 http://deb.debian.org/debian bookworm/main i386 Packages [8680 kB] - Get:5 http://deb.debian.org/debian bookworm-updates/main i386 Packages.diff/Index [11.7 kB] - Get:6 http://deb.debian.org/debian bookworm-updates/main i386 Packages T-2024-09-10-2011.55-F-2024-09-10-2011.55.pdiff [1117 B] - Get:6 http://deb.debian.org/debian bookworm-updates/main i386 Packages T-2024-09-10-2011.55-F-2024-09-10-2011.55.pdiff [1117 B] - Get:7 http://deb.debian.org/debian-security bookworm-security/main i386 Packages [181 kB] - Fetched 9129 kB in 3s (3250 kB/s) - Reading package lists... - <><> Synchronising pinned packages ><><><><><><><><><><><><><><><><><><><><><><> [obatcher.dev] synchronised (no changes) [NOTE] Package ocaml-options-vanilla is already installed (current version is 1). [NOTE] Package ocaml-option-bytecode-only is already installed (current version is 1). [NOTE] Package ocaml-config is already installed (current version is 3). [NOTE] Package ocaml-base-compiler is already installed (current version is 5.2.0). [NOTE] Package ocaml is already installed (current version is 5.2.0). [NOTE] Package host-system-other is already installed (current version is 1). [NOTE] Package host-arch-x86_32 is already installed (current version is 1). [NOTE] Package base-unix is already installed (current version is base). [NOTE] Package base-threads is already installed (current version is base). [NOTE] Package base-nnp is already installed (current version is base). [NOTE] Package base-domains is already installed (current version is base). [NOTE] Package base-bigarray is already installed (current version is base). 2024-09-18 15:36.19 ---> saved as "0064e28f0331063b0be9a6205ee069bad01f9625b7500c54783e5b6aaa3f963a" /src: (run (cache (opam-archives (target /home/opam/.opam/download-cache))) (network host) (shell "opam install $DEPS")) [NOTE] Package ocaml-options-vanilla is already installed (current version is 1). [NOTE] Package ocaml-option-bytecode-only is already installed (current version is 1). [NOTE] Package ocaml-config is already installed (current version is 3). [NOTE] Package ocaml-base-compiler is already installed (current version is 5.2.0). [NOTE] Package ocaml is already installed (current version is 5.2.0). [NOTE] Package host-system-other is already installed (current version is 1). [NOTE] Package host-arch-x86_32 is already installed (current version is 1). [NOTE] Package base-unix is already installed (current version is base). [NOTE] Package base-threads is already installed (current version is base). [NOTE] Package base-nnp is already installed (current version is base). [NOTE] Package base-domains is already installed (current version is base). [NOTE] Package base-bigarray is already installed (current version is base). The following actions will be performed: === install 30 packages - install alcotest 1.8.0 - install astring 0.8.5 - install backoff 0.1.0 - install cmdliner 1.3.0 - install containers 3.14 - install csexp 1.5.2 - install dune 3.16.0 - install dune-configurator 3.16.0 - install either 1.0.0 - install fmt 0.9.0 - install logs 0.7.0 - install multicore-magic 2.3.0 - install ocaml-syntax-shims 1.0.0 - install ocamlbuild 0.15.0 - install ocamlfind 1.9.6 - install ounit2 2.2.7 - install picos 0.5.0 - install picos_aux 0.5.0 - install picos_mux 0.5.0 - install picos_std 0.5.0 - install qcheck 0.22 - install qcheck-alcotest 0.22 - install qcheck-core 0.22 - install qcheck-ounit 0.22 - install re 1.12.0 - install seq base - install stdlib-shims 0.3.0 - install thread-local-storage 0.2 - install topkg 1.0.7 - install uutf 1.0.3 <><> Processing actions <><><><><><><><><><><><><><><><><><><><><><><><><><><><> -> retrieved backoff.0.1.0 (cached) -> retrieved astring.0.8.5 (cached) -> retrieved cmdliner.1.3.0 (cached) -> retrieved alcotest.1.8.0 (cached) -> retrieved containers.3.14 (cached) -> retrieved csexp.1.5.2 (cached) -> retrieved either.1.0.0 (cached) -> retrieved fmt.0.9.0 (cached) -> retrieved logs.0.7.0 (cached) -> retrieved multicore-magic.2.3.0 (cached) -> retrieved ocaml-syntax-shims.1.0.0 (cached) -> retrieved ocamlbuild.0.15.0 (cached) -> retrieved ocamlfind.1.9.6 (cached) -> retrieved ounit2.2.2.7 (cached) -> retrieved picos.0.5.0, picos_aux.0.5.0, picos_mux.0.5.0, picos_std.0.5.0 (cached) -> retrieved dune.3.16.0, dune-configurator.3.16.0 (cached) -> retrieved seq.base (cached) -> installed seq.base -> retrieved qcheck.0.22, qcheck-alcotest.0.22, qcheck-core.0.22, qcheck-ounit.0.22 (cached) -> retrieved re.1.12.0 (cached) -> retrieved stdlib-shims.0.3.0 (cached) -> retrieved thread-local-storage.0.2 (cached) -> retrieved uutf.1.0.3 (cached) -> retrieved topkg.1.0.7 (cached) -> installed cmdliner.1.3.0 -> installed ocamlbuild.0.15.0 -> installed ocamlfind.1.9.6 -> installed topkg.1.0.7 -> installed uutf.1.0.3 -> installed fmt.0.9.0 -> installed astring.0.8.5 -> installed logs.0.7.0 -> installed dune.3.16.0 -> installed either.1.0.0 -> installed backoff.0.1.0 -> installed stdlib-shims.0.3.0 -> installed csexp.1.5.2 -> installed multicore-magic.2.3.0 -> installed re.1.12.0 -> installed thread-local-storage.0.2 -> installed picos_aux.0.5.0 -> installed qcheck-core.0.22 -> installed picos.0.5.0 -> installed ounit2.2.2.7 -> installed qcheck-ounit.0.22 -> installed picos_std.0.5.0 -> installed qcheck.0.22 -> installed picos_mux.0.5.0 -> installed dune-configurator.3.16.0 -> installed ocaml-syntax-shims.1.0.0 -> installed containers.3.14 -> installed alcotest.1.8.0 -> installed qcheck-alcotest.0.22 Done. # Run eval $(opam env) to update the current shell environment 2024-09-18 15:39.34 ---> saved as "229eb8f93f3b2ab96ee5faa6df8cecb3294538c548c942aa769bdb0b4efaeaf8" /src: (copy (src .) (dst /src)) 2024-09-18 15:39.34 ---> saved as "eac7409bf5f03a1f2a1eac2533a53dc164b55703f66ebbc1794f00804da1c4bc" /src: (run (shell "opam exec -- dune build @install @check @runtest && rm -rf _build")) (cd _build/default && /home/opam/.opam/5.2/bin/ocamlc -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 -g -bin-annot -bin-annot-occurrences -I test/.test_skiplist.eobjs/byte -I /home/opam/.opam/5.2/lib/alcotest -I /home/opam/.opam/5.2/lib/alcotest/engine -I /home/opam/.opam/5.2/lib/alcotest/stdlib_ext -I /home/opam/.opam/5.2/lib/astring -I /home/opam/.opam/5.2/lib/backoff -I /home/opam/.opam/5.2/lib/cmdliner -I /home/opam/.opam/5.2/lib/containers -I /home/opam/.opam/5.2/lib/containers/monomorphic -I /home/opam/.opam/5.2/lib/either -I /home/opam/.opam/5.2/lib/fmt -I /home/opam/.opam/5.2/lib/logs -I /home/opam/.opam/5.2/lib/multicore-magic -I /home/opam/.opam/5.2/lib/ocaml/threads -I /home/opam/.opam/5.2/lib/ocaml/unix -I /home/opam/.opam/5.2/lib/ounit2 -I /home/opam/.opam/5.2/lib/ounit2/advanced -I /home/opam/.opam/5.2/lib/picos -I /home/opam/.opam/5.2/lib/picos/thread -I /home/opam/.opam/5.2/lib/picos_aux/htbl -I /home/opam/.opam/5.2/lib/picos_aux/mpscq -I /home/opam/.opam/5.2/lib/picos_mux/fifo -I /home/opam/.opam/5.2/lib/picos_mux/random -I /home/opam/.opam/5.2/lib/picos_mux/thread -I /home/opam/.opam/5.2/lib/picos_std/event -I /home/opam/.opam/5.2/lib/picos_std/structured -I /home/opam/.opam/5.2/lib/qcheck -I /home/opam/.opam/5.2/lib/qcheck-alcotest -I /home/opam/.opam/5.2/lib/qcheck-core -I /home/opam/.opam/5.2/lib/qcheck-core/runner -I /home/opam/.opam/5.2/lib/qcheck-ounit -I /home/opam/.opam/5.2/lib/re -I /home/opam/.opam/5.2/lib/seq -I /home/opam/.opam/5.2/lib/stdlib-shims -I /home/opam/.opam/5.2/lib/thread-local-storage -I /home/opam/.opam/5.2/lib/uutf -I examples/ds/.ds.objs/byte -I src/.obatcher.objs/byte -intf-suffix .ml -no-alias-deps -opaque -open Dune__exe -o test/.test_skiplist.eobjs/byte/dune__exe__Test_obatcher.cmo -c -impl test/test_obatcher.ml) File "test/test_obatcher.ml", line 189, characters 17-42: 189 | let internal = Mock_Service.get_internal t in ^^^^^^^^^^^^^^^^^^^^^^^^^ Alert unsafe: Mock_Service.get_internal Should not be used typically by application File "test/test_obatcher.ml", line 200, characters 17-42: 200 | let internal = Mock_Service.get_internal t in ^^^^^^^^^^^^^^^^^^^^^^^^^ Alert unsafe: Mock_Service.get_internal Should not be used typically by application File "test/test_obatcher.ml", line 239, characters 19-44: 239 | let internal = Mock_Service.get_internal mock_service in ^^^^^^^^^^^^^^^^^^^^^^^^^ Alert unsafe: Mock_Service.get_internal Should not be used typically by application (cd _build/default/test && ./test_skiplist.exe) qcheck random seed: 242725321 Testing `Batched data structures'. This run has ID `PFS2TCUO'. [OK] skiplist 0 inserts return true on member lookup. [OK] skiplist 1 member lookup not vacuously true. [OK] skiplist 2 duplicate elements are not inserted. Full test results in `/src/_build/default/test/_build/_tests/Batched data structures'. Test Successful in 34.084s. 3 tests run. (cd _build/default/test && ./test_obatcher.exe) qcheck random seed: 668341461 Testing `Obatcher'. This run has ID `77UY9VOG'. [OK] Fifos scheduler 0 Req submitted = Req completed... [OK] Fifos scheduler 1 Req submitted = Req completed... [OK] Fifos scheduler 2 Req submitted = Req completed... [OK] Fifos scheduler 3 Req submitted = Req completed... [OK] Fifos scheduler 4 Batches are linearizable (1 d... [OK] Fifos scheduler 5 Batches are linearizable (16 ... [OK] Fifos scheduler 6 Batches are linearizable (1 d... [OK] Fifos scheduler 7 Batches are linearizable (16 ... [OK] Threaded scheduler 0 Req submitted = Req completed... [OK] Threaded scheduler 1 Req submitted = Req completed... [OK] Threaded scheduler 2 Req submitted = Req completed... [OK] Threaded scheduler 3 Req submitted = Req completed... [OK] Threaded scheduler 4 Batches are linearizable (1 d... [OK] Threaded scheduler 5 Batches are linearizable (16 ... [OK] Threaded scheduler 6 Batches are linearizable (1 d... [OK] Threaded scheduler 7 Batches are linearizable (16 ... [OK] Randos scheduler 0 Req submitted = Req completed... [OK] Randos scheduler 1 Req submitted = Req completed... [OK] Randos scheduler 2 Req submitted = Req completed... [OK] Randos scheduler 3 Req submitted = Req completed... [OK] Randos scheduler 4 Batches are linearizable (1 d... [OK] Randos scheduler 5 Batches are linearizable (16 ... [OK] Randos scheduler 6 Batches are linearizable (1 d... [OK] Randos scheduler 7 Batches are linearizable (16 ... Full test results in `/src/_build/default/test/_build/_tests/Obatcher'. Test Successful in 256.568s. 24 tests run. 2024-09-18 15:43.57 ---> saved as "6c30ca3f9c072330ac63d2a3966b397395847c871e1fcfe775340d28af06cf74" Job succeeded 2024-09-18 15:43.58: Job succeeded