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Remove default implementation for the DecCBOR class #5532

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Remove default implementation for the DecCBOR class #5532

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IOG Hydra / ci/hydra-build:x86_64-linux.packages.cardano-ledger-alonzo:lib:testlib failed Jan 28, 2026 in 9s

Build dependency failed

1 failed steps

Details

Failed Steps

Step 1

Derivation

/nix/store/3y5adpiyd4kldvd33iik37vwl47dyzp6-cardano-ledger-binary-lib-cardano-ledger-binary-1.8.0.0.drv

Log

Running phase: unpackPhase
unpacking source archive /nix/store/b6yc1ydhx2060vdns4gr234hdh3vadwj-source-libs-cardano-ledger-binary-lib-cardano-ledger-binary-root
source root is source-libs-cardano-ledger-binary-lib-cardano-ledger-binary-root
Running phase: patchPhase
Running phase: updateAutotoolsGnuConfigScriptsPhase
Running phase: configurePhase
Configure flags:
--prefix=/nix/store/fv60v8xswkwzdawfzc9ry6d9iv3s7ijs-cardano-ledger-binary-lib-cardano-ledger-binary-1.8.0.0 lib:cardano-ledger-binary --package-db=clear --package-db=/build/tmp.3at9uEg23Z/lib/ghc-9.6.7/lib/package.conf.d --exact-configuration --dependency=FailT=FailT-0.1.2.0-LRCQVH678wwBS3PRCVgK5G --dependency=aeson=aeson-2.2.3.0-BkyyDp5dxbG2FobjnGGsUm --dependency=OneTuple=OneTuple-0.4.2-5nfd6UkCUuP3TDN2ZHHcQS --dependency=QuickCheck=QuickCheck-2.15.0.1-HDkd9uJGXlO1I4jmXHL3bs --dependency=random=random-1.3.1-9Y1FjUYhGypLsgpc3qqxDn --dependency=splitmix=splitmix-0.1.3.1-FEky5QrlW5TJO6b4BHUuU --dependency=character-ps=character-ps-0.1-4Fq0WOmYCAE3hAL17nXGEq --dependency=data-fix=data-fix-0.3.4-1UjwP8076LCEp00xhQS33Y --dependency=hashable=hashable-1.5.0.0-HIE2ZLijMv0FizCUPuKvhe --dependency=os-string=os-string-2.0.8-HX9KCens9GW9XWIBzrUP7C --dependency=dlist=dlist-1.0-2hTtgfcMjYnK5ageOgmEVo --dependency=generically=generically-0.1.1-FsEVxmTYOKp6lYk37PdWW4 --dependency=indexed-traversable=indexed-traversable-0.1.4-4WgKtUu7swysftQ0x7OdR --dependency=integer-conversion=integer-conversion-0.1.1-DMZEbvgjN8rBGs5JKd3N4n --dependency=primitive=primitive-0.9.1.0-AElAOg7RWPrK8TD1mt4mft --dependency=integer-logarithms=integer-logarithms-1.0.4-BDQlYEDkhb9JmGu7jXu9KU --dependency=network-uri=network-uri-2.6.4.2-5NCCqnqaQcK4UAOo78GV3i --dependency=th-compat=th-compat-0.1.6-C7IFD8jeZ5FBpkVpxsrbBT --dependency=scientific=scientific-0.3.8.0-JxnjQFEuijZ8aq366Ht5Rs --dependency=semialign=semialign-1.3.1-9x4LDrhBVce7ri1uCdXmsK --dependency=indexed-traversable-instances=indexed-traversable-instances-0.1.2-Jp0GSi6qksnBMY8icruO0J --dependency=tagged=tagged-0.8.10-FMmPMLs02yWLsKgKNZhWPA --dependency=unordered-containers=unordered-containers-0.2.20.1-CiPIGJPZR84FNxZcfnNgg5 --dependency=vector=vector-0.13.2.0-EuyJviusT5v6Iyho9D6sFZ --dependency=vector-stream=vector-stream-0.1.0.1-7qX9oQxWHCz9yDWW5CqJnq 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--dependency=ansi-terminal=ansi-terminal-1.1.4-D8jjC82f2MF5EOXUghF1lb --dependency=ansi-terminal-types=ansi-terminal-types-1.1.3-9jxq1qBnRwxIhJfFPt03XR --dependency=colour=colour-2.3.6-GrWnERDqxEWGG97Kq3BkOE --dependency=concurrent-output=concurrent-output-1.10.21-7xqK7sf91zBGlmnLyiZ4Ft --dependency=terminal-size=terminal-size-0.3.4-ERELAzA1ntr5GhYaq5Io1s --dependency=erf=erf-2.0.0.0-4hvyEg8FAX833lNnLepC9w --dependency=lifted-async=lifted-async-0.11.0-I1sEbAwVOIJIwZuximooHz --dependency=lifted-base=lifted-base-0.2.3.12-F75PSMgl2L8BwBmLyIR2HK --dependency=monad-control=monad-control-1.0.3.1-J3w4ZXCTqD7HPtljWKRxz8 --dependency=pretty-show=pretty-show-1.10-KFZ7ex4voUDKAQeYCoaO50 --dependency=haskell-lexer=haskell-lexer-1.2.1-Kng7hbAORzm6X9GANvMZaN --dependency=resourcet=resourcet-1.3.0-6w5ujXqzv4yA0Pl6XVEQUP --dependency=unliftio-core=unliftio-core-0.2.1.0-CtDanxECkbwJ3FHnCY1MPO --dependency=wl-pprint-annotated=wl-pprint-annotated-0.1.0.1-Bi3ve0s4ytc13B8KzQEzHc 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--dependency=plutus-core:index-envs=plutus-core-1.56.0.0-1euemFiB34P1jSX33RW8jn-index-envs --dependency=nonempty-vector=nonempty-vector-0.2.4-JhbqaB4R4WE1xwjN2WABr0 --dependency=ral=ral-0.2.2-Bq5GOke9Mqz2KjCYjpavXu --dependency=bin=bin-0.1.4-8xBnBTnCZ6nEDeIcNyyWkh --dependency=dec=dec-0.0.6-5SmNIVtuFZk8ZNAwkMoLGn --dependency=fin=fin-0.3.2-DmGihEPHJ29B4wyQSfACLo --dependency=universe-base=universe-base-1.1.4-HiKjfvGMNWeZVDOdCdSD2 --dependency=plutus-core:satint=plutus-core-1.56.0.0-Ji576vIkYAC9ajWrJt0lWG-satint --dependency=prettyprinter-configurable=prettyprinter-configurable-1.36.0.0-B7VyPS8VPrXDtRnYidc1Nq --dependency=prettyprinter=prettyprinter-1.7.1-BxNhIqpyTtt2Mpd5bWf0h1 --dependency=th-lift-instances=th-lift-instances-0.1.20-3DDoff4mMTFFG0o24oe7eo --dependency=th-lift=th-lift-0.8.6-5oqWbBFqDo7HQGwlO0h359 --dependency=th-utilities=th-utilities-0.2.5.2-98XxgPZmZHrGpelrUULUvg --dependency=syb=syb-0.7.3-6bDfgbHeBGt4PXgAoYKZmA 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--dependency=ghc-boot-th=ghc-boot-th-9.6.7 --dependency=ghc-heap=ghc-heap-9.6.7 --dependency=ghc-prim=ghc-prim-0.10.0 --dependency=integer-gmp=integer-gmp-1.1 --dependency=mtl=mtl-2.3.1 --dependency=parsec=parsec-3.1.16.1 --dependency=pretty=pretty-1.1.3.6 --dependency=process=process-1.6.19.0 --dependency=rts=rts-1.0.2 --dependency=stm=stm-2.5.1.0 --dependency=system-cxx-std-lib=system-cxx-std-lib-1.0 --dependency=template-haskell=template-haskell-2.20.0.0 --dependency=text=text-2.0.2 --dependency=time=time-1.12.2 --dependency=transformers=transformers-0.6.1.0 --dependency=unix=unix-2.8.6.0 --with-ghc=ghc --with-ghc-pkg=ghc-pkg --with-hsc2hs=hsc2hs --with-gcc=cc --with-ar=ar --with-strip=strip --disable-executable-stripping --disable-library-stripping --disable-library-profiling --disable-profiling --enable-static --enable-shared --disable-executable-dynamic --disable-coverage --enable-library-for-ghci --datadir=/nix/store/r2wgb0xkkqfag0gi062byj6njlyymqra-cardano-ledger-binary-lib-cardano-ledger-binary-1.8.0.0-data/share/ghc-9.6.7 --enable-split-sections 
Configuring library for cardano-ledger-binary-1.8.0.0...
Warning: [unknown-directory] 'hs-source-dirs: bench' specifies a directory
which does not exist.
Warning: [unknown-directory] 'hs-source-dirs: test' specifies a directory
which does not exist.
Warning: [unknown-directory] 'hs-source-dirs: testlib' specifies a directory
which does not exist.
Running phase: buildPhase
Preprocessing library for cardano-ledger-binary-1.8.0.0...
Building library for cardano-ledger-binary-1.8.0.0...
[ 1 of 19] Compiling Cardano.Ledger.Binary.Plain ( src/Cardano/Ledger/Binary/Plain.hs, dist/build/Cardano/Ledger/Binary/Plain.o, dist/build/Cardano/Ledger/Binary/Plain.dyn_o )
[ 2 of 19] Compiling Cardano.Ledger.Binary.Version ( src/Cardano/Ledger/Binary/Version.hs, dist/build/Cardano/Ledger/Binary/Version.o, dist/build/Cardano/Ledger/Binary/Version.dyn_o )
[ 3 of 19] Compiling Cardano.Ledger.Binary.Decoding.Decoder ( src/Cardano/Ledger/Binary/Decoding/Decoder.hs, dist/build/Cardano/Ledger/Binary/Decoding/Decoder.o, dist/build/Cardano/Ledger/Binary/Decoding/Decoder.dyn_o )
[ 4 of 19] Compiling Cardano.Ledger.Binary.Encoding.Encoder ( src/Cardano/Ledger/Binary/Encoding/Encoder.hs, dist/build/Cardano/Ledger/Binary/Encoding/Encoder.o, dist/build/Cardano/Ledger/Binary/Encoding/Encoder.dyn_o )
[ 5 of 19] Compiling Cardano.Ledger.Binary.Decoding.Drop ( src/Cardano/Ledger/Binary/Decoding/Drop.hs, dist/build/Cardano/Ledger/Binary/Decoding/Drop.o, dist/build/Cardano/Ledger/Binary/Decoding/Drop.dyn_o )
[ 6 of 19] Compiling Cardano.Ledger.Binary.Crypto ( src/Cardano/Ledger/Binary/Crypto.hs, dist/build/Cardano/Ledger/Binary/Crypto.o, dist/build/Cardano/Ledger/Binary/Crypto.dyn_o )
[ 7 of 19] Compiling Cardano.Ledger.Binary.Encoding.EncCBOR ( src/Cardano/Ledger/Binary/Encoding/EncCBOR.hs, dist/build/Cardano/Ledger/Binary/Encoding/EncCBOR.o, dist/build/Cardano/Ledger/Binary/Encoding/EncCBOR.dyn_o )
[ 8 of 19] Compiling Cardano.Ledger.Binary.Encoding ( src/Cardano/Ledger/Binary/Encoding.hs, dist/build/Cardano/Ledger/Binary/Encoding.o, dist/build/Cardano/Ledger/Binary/Encoding.dyn_o )
[ 9 of 19] Compiling Cardano.Ledger.Binary.Decoding.DecCBOR ( src/Cardano/Ledger/Binary/Decoding/DecCBOR.hs, dist/build/Cardano/Ledger/Binary/Decoding/DecCBOR.o, dist/build/Cardano/Ledger/Binary/Decoding/DecCBOR.dyn_o )

src/Cardano/Ledger/Binary/Decoding/DecCBOR.hs:31:1: error:
    Could not load module ‘Cardano.Crypto.PackedBytes’
    it is a hidden module in the package ‘cardano-crypto-class-2.2.3.2’
    Use -v (or `:set -v` in ghci) to see a list of the files searched for.
   |
31 | import Cardano.Crypto.PackedBytes (packByteString)
   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
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