Resolving dependencies... Warning: The following packages are likely to be broken by the reinstalls: process-1.6.9.0 haskeline-0.8.0.1 ghc-8.10.2 Cabal-3.2.0.0 libiserv-8.10.2 ghci-8.10.2 directory-1.3.6.0 hpc-0.6.1.0 ghc-boot-8.10.2 Continuing even though the plan contains dangerous reinstalls. Starting StateVar-1.2.2 Starting base-orphans-0.8.6 Starting bytestring-0.11.2.0 Starting basement-0.0.12 Building StateVar-1.2.2 Building base-orphans-0.8.6 Building bytestring-0.11.2.0 Building basement-0.0.12 Completed StateVar-1.2.2 Starting call-stack-0.4.0 Building call-stack-0.4.0 Completed call-stack-0.4.0 Starting data-default-class-0.1.2.0 Building data-default-class-0.1.2.0 Completed data-default-class-0.1.2.0 Starting dlist-1.0 Completed base-orphans-0.8.6 Starting hourglass-0.2.12 Building dlist-1.0 Building hourglass-0.2.12 Completed dlist-1.0 Starting indexed-traversable-0.1.2 Building indexed-traversable-0.1.2 Completed hourglass-0.2.12 Starting integer-logarithms-1.0.3.1 Completed indexed-traversable-0.1.2 Starting lazysmallcheck-0.6 Building integer-logarithms-1.0.3.1 Building lazysmallcheck-0.6 Completed integer-logarithms-1.0.3.1 Starting monad-time-0.3.1.0 Building monad-time-0.3.1.0 Completed lazysmallcheck-0.6 Starting old-locale-1.0.0.7 Building old-locale-1.0.0.7 Completed monad-time-0.3.1.0 Starting parallel-3.2.2.0 Building parallel-3.2.2.0 Completed old-locale-1.0.0.7 Starting primitive-0.7.3.0 Building primitive-0.7.3.0 Completed bytestring-0.11.2.0 Starting reflection-2.1.6 Building reflection-2.1.6 Completed parallel-3.2.2.0 Starting safe-exceptions-0.1.7.2 Building safe-exceptions-0.1.7.2 Completed safe-exceptions-0.1.7.2 Starting semigroups-0.20 Building semigroups-0.20 Completed semigroups-0.20 Starting splitmix-0.1.0.4 Completed reflection-2.1.6 Starting tagged-0.8.6.1 Building splitmix-0.1.0.4 Building tagged-0.8.6.1 Completed splitmix-0.1.0.4 Starting th-abstraction-0.4.3.0 Building th-abstraction-0.4.3.0 Completed tagged-0.8.6.1 Starting th-compat-0.1.3 Building th-compat-0.1.3 Completed primitive-0.7.3.0 Starting transformers-compat-0.7.1 Completed th-compat-0.1.3 Starting void-0.7.3 Building transformers-compat-0.7.1 Building void-0.7.3 Completed void-0.7.3 Starting contravariant-1.5.5 Completed th-abstraction-0.4.3.0 Starting old-time-1.1.0.3 Building contravariant-1.5.5 Building old-time-1.1.0.3 Completed transformers-compat-0.7.1 Starting utf8-string-1.0.2 Building utf8-string-1.0.2 Completed contravariant-1.5.5 Starting unix-2.7.2.2 Completed basement-0.0.12 Starting binary-0.8.9.0 Completed old-time-1.1.0.3 Starting base64-bytestring-1.2.1.0 Building binary-0.8.9.0 Building base64-bytestring-1.2.1.0 Completed utf8-string-1.0.2 Starting random-1.2.1 Building random-1.2.1 Completed base64-bytestring-1.2.1.0 Starting distributive-0.6.2.1 Building distributive-0.6.2.1 Building unix-2.7.2.2 Completed distributive-0.6.2.1 Starting vector-0.12.3.1 Building vector-0.12.3.1 Completed binary-0.8.9.0 Starting transformers-base-0.4.6 Building transformers-base-0.4.6 Completed transformers-base-0.4.6 Starting memory-0.16.0 Building memory-0.16.0 Completed random-1.2.1 Starting comonad-5.0.8 Building comonad-5.0.8 Completed comonad-5.0.8 Starting text-1.2.5.0 Building text-1.2.5.0 Completed memory-0.16.0 Starting QuickCheck-2.14.2 Building QuickCheck-2.14.2 Completed unix-2.7.2.2 Starting bifunctors-5.5.11 Building bifunctors-5.5.11 Completed text-1.2.5.0 Starting pem-0.2.4 Completed bifunctors-5.5.11 Starting cryptonite-0.29 Building pem-0.2.4 Building cryptonite-0.29 Completed pem-0.2.4 Starting asn1-types-0.3.4 Building asn1-types-0.3.4 Completed QuickCheck-2.14.2 Starting directory-1.3.7.0 Building directory-1.3.7.0 Completed asn1-types-0.3.4 Starting base-compat-0.12.1 Building base-compat-0.12.1 Completed vector-0.12.3.1 Starting parsec-3.1.15.0 Building parsec-3.1.15.0 Completed directory-1.3.7.0 Starting mime-types-0.1.0.9 Building mime-types-0.1.0.9 Completed base-compat-0.12.1 Starting hashable-1.4.0.2 Building hashable-1.4.0.2 Completed parsec-3.1.15.0 Starting double-conversion-2.0.2.0 Building double-conversion-2.0.2.0 Completed mime-types-0.1.0.9 Starting cookie-0.4.5 Completed hashable-1.4.0.2 Starting profunctors-5.6.2 Building cookie-0.4.5 Building profunctors-5.6.2 Completed cookie-0.4.5 Starting assoc-1.0.2 Building assoc-1.0.2 Completed double-conversion-2.0.2.0 Starting Stream-0.4.7.2 Building Stream-0.4.7.2 Completed assoc-1.0.2 Starting asn1-encoding-0.9.6 Building asn1-encoding-0.9.6 Completed Stream-0.4.7.2 Starting network-3.1.2.5 Completed asn1-encoding-0.9.6 Starting network-uri-2.6.4.1 Building network-3.1.2.5 Building network-uri-2.6.4.1 Completed profunctors-5.6.2 Starting uuid-types-1.0.5 Building uuid-types-1.0.5 Completed network-uri-2.6.4.1 Starting unordered-containers-0.2.16.0 Building unordered-containers-0.2.16.0 Completed uuid-types-1.0.5 Starting time-compat-1.9.6.1 Building time-compat-1.9.6.1 Completed network-3.1.2.5 Starting text-short-0.1.5 Completed time-compat-1.9.6.1 Starting scientific-0.3.7.0 Building text-short-0.1.5 Building scientific-0.3.7.0 Completed text-short-0.1.5 Starting data-fix-0.3.2 Completed scientific-0.3.7.0 Starting case-insensitive-1.2.1.0 Building data-fix-0.3.2 Completed unordered-containers-0.2.16.0 Starting OneTuple-0.3.1 Building case-insensitive-1.2.1.0 Building OneTuple-0.3.1 Completed data-fix-0.3.2 Starting these-1.1.1.1 Completed case-insensitive-1.2.1.0 Starting arrows-0.4.4.2 Building these-1.1.1.1 Completed OneTuple-0.3.1 Starting asn1-parse-0.9.5 Building arrows-0.4.4.2 Building asn1-parse-0.9.5 Completed asn1-parse-0.9.5 Starting attoparsec-0.14.3 Building attoparsec-0.14.3 Completed these-1.1.1.1 Starting vault-0.3.1.5 Building vault-0.3.1.5 Completed arrows-0.4.4.2 Starting semigroupoids-5.3.6 Completed vault-0.3.1.5 Starting invariant-0.5.5 Building semigroupoids-5.3.6 Building invariant-0.5.5 Completed attoparsec-0.14.3 Starting http-types-0.12.3 Building http-types-0.12.3 Completed invariant-0.5.5 Starting http-media-0.8.0.0 Building http-media-0.8.0.0 Completed http-types-0.12.3 Starting indexed-traversable-instances-0.1.1 Building indexed-traversable-instances-0.1.1 Completed cryptonite-0.29 Starting base-compat-batteries-0.12.1 Completed http-media-0.8.0.0 Starting strict-0.4.0.1 Building base-compat-batteries-0.12.1 Building strict-0.4.0.1 Completed indexed-traversable-instances-0.1.1 Starting bytestring-conversion-0.3.1 Building bytestring-conversion-0.3.1 Completed semigroupoids-5.3.6 Starting wai-3.2.3 Failed to install bytestring-conversion-0.3.1 Build log ( /home/builder/.cabal/logs/ghc-8.10.2/bytestring-conversion-0.3.1-AUhUWXysEpUJzChf82vTzq.log ): cabal: Entering directory '/tmp/cabal-tmp-25422/bytestring-conversion-0.3.1' Configuring bytestring-conversion-0.3.1... Preprocessing library for bytestring-conversion-0.3.1.. Building library for bytestring-conversion-0.3.1.. [1 of 4] Compiling Data.ByteString.Conversion.Internal ( src/Data/ByteString/Conversion/Internal.hs, dist/build/Data/ByteString/Conversion/Internal.o, dist/build/Data/ByteString/Conversion/Internal.dyn_o ) [2 of 4] Compiling Data.ByteString.Conversion.From ( src/Data/ByteString/Conversion/From.hs, dist/build/Data/ByteString/Conversion/From.o, dist/build/Data/ByteString/Conversion/From.dyn_o ) [3 of 4] Compiling Data.ByteString.Conversion.To ( src/Data/ByteString/Conversion/To.hs, dist/build/Data/ByteString/Conversion/To.o, dist/build/Data/ByteString/Conversion/To.dyn_o ) src/Data/ByteString/Conversion/To.hs:19:1: error: Could not load module Data.ByteString.Lazy.Builder It is a member of the hidden package bytestring-0.10.10.0. Perhaps you need to add bytestring to the build-depends in your .cabal file. Use -v (or `:set -v` in ghci) to see a list of the files searched for. | 19 | import Data.ByteString.Lazy.Builder | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ src/Data/ByteString/Conversion/To.hs:20:1: error: Could not load module Data.ByteString.Lazy.Builder.Extras It is a member of the hidden package bytestring-0.10.10.0. Perhaps you need to add bytestring to the build-depends in your .cabal file. Use -v (or `:set -v` in ghci) to see a list of the files searched for. | 20 | import Data.ByteString.Lazy.Builder.Extras hiding (runBuilder) | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ cabal: Leaving directory '/tmp/cabal-tmp-25422/bytestring-conversion-0.3.1' Starting x509-1.7.5 Building wai-3.2.3 Building x509-1.7.5 Completed wai-3.2.3 Completed strict-0.4.0.1 Completed base-compat-batteries-0.12.1 Completed x509-1.7.5 cabal: Error: some packages failed to install: bytestring-conversion-0.3.1-AUhUWXysEpUJzChf82vTzq failed during the building phase. The exception was: ExitFailure 1 webgear-server-1.0.1-53vQMqeeMfPHlTTlDr4Z9o depends on webgear-server-1.0.1 which failed to install.