Resolving dependencies... Starting Only-0.1 Starting StateVar-1.2.2 Starting assoc-1.1.1 Starting cabal-doctest-1.0.11 Starting colour-2.3.6 Starting data-default-0.8.0.0 Starting blaze-builder-0.4.2.3 Starting half-0.3.2 Starting indexed-traversable-0.1.4 Starting integer-logarithms-1.0.4 Starting lens-family-core-2.1.3 Starting libtorch-ffi-helper-2.0.0.0 Starting parser-combinators-1.3.0 Starting reflection-2.1.9 Starting primitive-0.9.0.0 Starting semigroups-0.20 Starting sysinfo-0.1.1 Starting stringsearch-0.3.6.6 Starting tagged-0.8.9 Starting th-abstraction-0.7.1.0 Starting vector-stream-0.1.0.1 Starting void-0.7.3 Starting zlib-0.7.1.0 Starting base-orphans-0.9.3 Starting prettyprinter-1.7.1 Starting safe-exceptions-0.1.7.4 Starting splitmix-0.1.1 Starting ghc-tcplugins-extra-0.4.6 Starting transformers-compat-0.7.2 Starting os-string-2.0.7 Building assoc-1.1.1 Building StateVar-1.2.2 Building half-0.3.2 Building cabal-doctest-1.0.11 Building indexed-traversable-0.1.4 Building colour-2.3.6 Building blaze-builder-0.4.2.3 Building data-default-0.8.0.0 Building integer-logarithms-1.0.4 Building lens-family-core-2.1.3 Building libtorch-ffi-helper-2.0.0.0 Building parser-combinators-1.3.0 Building primitive-0.9.0.0 Building semigroups-0.20 Building reflection-2.1.9 Building Only-0.1 Building sysinfo-0.1.1 Building stringsearch-0.3.6.6 Building safe-exceptions-0.1.7.4 Building th-abstraction-0.7.1.0 Building tagged-0.8.9 Building vector-stream-0.1.0.1 Building void-0.7.3 Building ghc-tcplugins-extra-0.4.6 Building zlib-0.7.1.0 Building os-string-2.0.7 Building splitmix-0.1.1 Building base-orphans-0.9.3 Building transformers-compat-0.7.2 Building prettyprinter-1.7.1 Completed Only-0.1 Starting indexed-list-literals-0.2.1.3 Completed assoc-1.1.1 Completed void-0.7.3 Completed semigroups-0.20 Building indexed-list-literals-0.2.1.3 Completed StateVar-1.2.2 Starting contravariant-1.5.5 Completed sysinfo-0.1.1 Completed integer-logarithms-1.0.4 Building contravariant-1.5.5 Completed parser-combinators-1.3.0 Completed splitmix-0.1.1 Starting random-1.2.1.3 Completed data-default-0.8.0.0 Starting data-default-class-0.2.0.0 Completed tagged-0.8.9 Starting boring-0.2.2 Starting finite-typelits-0.2.1.0 Building random-1.2.1.3 Building data-default-class-0.2.0.0 Building boring-0.2.2 Completed vector-stream-0.1.0.1 Building finite-typelits-0.2.1.0 Completed safe-exceptions-0.1.7.4 Completed transformers-compat-0.7.2 Starting mmorph-1.2.0 Completed half-0.3.2 Completed colour-2.3.6 Starting ansi-terminal-types-1.1 Building mmorph-1.2.0 Completed base-orphans-0.9.3 Starting transformers-base-0.4.6 Starting distributive-0.6.2.1 Completed blaze-builder-0.4.2.3 Building ansi-terminal-types-1.1 Completed lens-family-core-2.1.3 Completed reflection-2.1.9 Building distributive-0.6.2.1 Building transformers-base-0.4.6 Completed indexed-list-literals-0.2.1.3 Completed indexed-traversable-0.1.4 Completed cabal-doctest-1.0.11 Completed stringsearch-0.3.6.6 Completed os-string-2.0.7 Starting hashable-1.4.7.0 Completed zlib-0.7.1.0 Completed th-abstraction-0.7.1.0 Completed data-default-class-0.2.0.0 Building hashable-1.4.7.0 Completed contravariant-1.5.5 Completed boring-0.2.2 Completed prettyprinter-1.7.1 Completed mmorph-1.2.0 Starting pipes-4.3.16 Building pipes-4.3.16 Completed transformers-base-0.4.6 Starting monad-control-1.0.3.1 Building monad-control-1.0.3.1 Completed ansi-terminal-types-1.1 Starting ansi-terminal-1.1.2 Completed distributive-0.6.2.1 Starting comonad-5.0.9 Completed finite-typelits-0.2.1.0 Building ansi-terminal-1.1.2 Building comonad-5.0.9 Completed libtorch-ffi-helper-2.0.0.0 Completed primitive-0.9.0.0 Completed ghc-tcplugins-extra-0.4.6 Starting ghc-typelits-natnormalise-0.7.10 Building ghc-typelits-natnormalise-0.7.10 Completed monad-control-1.0.3.1 Starting lifted-base-0.2.3.12 Completed ansi-terminal-1.1.2 Starting prettyprinter-ansi-terminal-1.1.3 Building lifted-base-0.2.3.12 Completed random-1.2.1.3 Building prettyprinter-ansi-terminal-1.1.3 Completed hashable-1.4.7.0 Starting scientific-0.3.8.0 Starting unordered-containers-0.2.20 Starting constraints-0.14.2 Starting case-insensitive-1.2.1.0 Starting async-2.2.5 Starting text-short-0.1.6 Building case-insensitive-1.2.1.0 Building scientific-0.3.8.0 Building unordered-containers-0.2.20 Building async-2.2.5 Building text-short-0.1.6 Building constraints-0.14.2 Completed pipes-4.3.16 Starting pipes-parse-3.0.9 Starting pipes-safe-2.3.5 Completed comonad-5.0.9 Starting bifunctors-5.6.2 Building pipes-parse-3.0.9 Building pipes-safe-2.3.5 Building bifunctors-5.6.2 Completed lifted-base-0.2.3.12 Completed prettyprinter-ansi-terminal-1.1.3 Starting optparse-applicative-0.18.1.0 Completed case-insensitive-1.2.1.0 Building optparse-applicative-0.18.1.0 Completed pipes-parse-3.0.9 Completed async-2.2.5 Starting pipes-concurrency-2.0.14 Building pipes-concurrency-2.0.14 Completed pipes-safe-2.3.5 Completed scientific-0.3.8.0 Starting megaparsec-9.7.0 Starting attoparsec-0.14.4 Completed text-short-0.1.6 Building megaparsec-9.7.0 Building attoparsec-0.14.4 Completed constraints-0.14.2 Starting lifted-async-0.10.2.7 Building lifted-async-0.10.2.7 Completed ghc-typelits-natnormalise-0.7.10 Starting ghc-typelits-knownnat-0.7.12 Building ghc-typelits-knownnat-0.7.12 Completed pipes-concurrency-2.0.14 Completed unordered-containers-0.2.20 Starting charset-0.3.11 Building charset-0.3.11 Completed bifunctors-5.6.2 Starting profunctors-5.6.2 Starting semigroupoids-6.0.1 Building profunctors-5.6.2 Building semigroupoids-6.0.1 Completed optparse-applicative-0.18.1.0 Starting tasty-1.5.2 Building tasty-1.5.2 Completed lifted-async-0.10.2.7 Completed charset-0.3.11 Completed megaparsec-9.7.0 Completed attoparsec-0.14.4 Starting parsers-0.12.12 Building parsers-0.12.12 Completed ghc-typelits-knownnat-0.7.12 Starting ghc-typelits-extra-0.4.7 Building ghc-typelits-extra-0.4.7 Completed profunctors-5.6.2 Completed tasty-1.5.2 Starting vector-0.13.2.0 Building vector-0.13.2.0 Completed semigroupoids-6.0.1 Starting free-5.2 Building free-5.2 Completed parsers-0.12.12 Completed ghc-typelits-extra-0.4.7 Completed free-5.2 Starting pipes-group-1.0.12 Starting adjunctions-4.4.2 Building pipes-group-1.0.12 Building adjunctions-4.4.2 Completed pipes-group-1.0.12 Starting pipes-bytestring-2.1.7 Building pipes-bytestring-2.1.7 Completed adjunctions-4.4.2 Completed pipes-bytestring-2.1.7 Completed vector-0.13.2.0 Starting vector-sized-1.6.1 Starting inline-c-0.9.1.10 Starting foldl-1.4.18 Starting JuicyPixels-3.3.9 Starting cassava-0.5.3.2 Building inline-c-0.9.1.10 Building vector-sized-1.6.1 Building foldl-1.4.18 Building cassava-0.5.3.2 Building JuicyPixels-3.3.9 Completed cassava-0.5.3.2 Starting pipes-csv-1.4.3 Completed foldl-1.4.18 Building pipes-csv-1.4.3 Completed vector-sized-1.6.1 Completed inline-c-0.9.1.10 Starting inline-c-cpp-0.5.0.2 Building inline-c-cpp-0.5.0.2 Completed pipes-csv-1.4.3 Completed inline-c-cpp-0.5.0.2 Starting libtorch-ffi-2.0.1.1 Failed to install libtorch-ffi-2.0.1.1 Build log ( /home/builder/.cabal/logs/ghc-9.6.3/libtorch-ffi-2.0.1.1-Be1ahJqvbeIENvS41wk5kJ.log ): cabal: Entering directory '/tmp/cabal-tmp-1183558/libtorch-ffi-2.0.1.1' Configuring libtorch-ffi-2.0.1.1... Error: cabal-3.10.2.1: Missing dependencies on foreign libraries: * Missing (or bad) C libraries: c10, torch, torch_cpu This problem can usually be solved by installing the system packages that provide these libraries (you may need the "-dev" versions). If the libraries are already installed but in a non-standard location then you can use the flags --extra-include-dirs= and --extra-lib-dirs= to specify where they are.If the library files do exist, it may contain errors that are caught by the C compiler at the preprocessing stage. In this case you can re-run configure with the verbosity flag -v3 to see the error messages. cabal: Leaving directory '/tmp/cabal-tmp-1183558/libtorch-ffi-2.0.1.1' Completed JuicyPixels-3.3.9 Error: cabal: Some packages failed to install: hasktorch-0.2.1.1-33PrLC53Ir6CVRZKVtgsKj depends on hasktorch-0.2.1.1 which failed to install. libtorch-ffi-2.0.1.1-Be1ahJqvbeIENvS41wk5kJ failed during the configure step. The exception was: ExitFailure 1