Resolving dependencies... Starting appar-0.1.8 Starting auto-update-0.1.6 Starting SHA-1.6.4.4 Starting base-compat-0.11.2 Building appar-0.1.8 Building auto-update-0.1.6 Building SHA-1.6.4.4 Building base-compat-0.11.2 Completed appar-0.1.8 Starting base-orphans-0.8.3 Completed auto-update-0.1.6 Starting base-unicode-symbols-0.2.4.2 Building base-orphans-0.8.3 Building base-unicode-symbols-0.2.4.2 Completed base-unicode-symbols-0.2.4.2 Starting base16-bytestring-1.0.0.0 Building base16-bytestring-1.0.0.0 Completed base16-bytestring-1.0.0.0 Starting base64-bytestring-1.1.0.0 Building base64-bytestring-1.1.0.0 Completed base-compat-0.11.2 Starting basement-0.0.11 Completed SHA-1.6.4.4 Starting blaze-builder-0.4.1.0 Building basement-0.0.11 Building blaze-builder-0.4.1.0 Completed base-orphans-0.8.3 Starting bsb-http-chunked-0.0.0.4 Building bsb-http-chunked-0.0.0.4 Completed base64-bytestring-1.1.0.0 Starting byteable-0.1.1 Building byteable-0.1.1 Completed bsb-http-chunked-0.0.0.4 Starting byteorder-1.0.4 Completed byteable-0.1.1 Starting bytestring-builder-0.10.8.2.0 Building byteorder-1.0.4 Completed blaze-builder-0.4.1.0 Starting cabal-doctest-1.0.8 Building bytestring-builder-0.10.8.2.0 Building cabal-doctest-1.0.8 Completed bytestring-builder-0.10.8.2.0 Starting call-stack-0.2.0 Building call-stack-0.2.0 Completed byteorder-1.0.4 Starting clock-0.8 Building clock-0.8 Completed call-stack-0.2.0 Starting colour-2.3.5 Building colour-2.3.5 Completed cabal-doctest-1.0.8 Starting data-default-class-0.1.2.0 Completed clock-0.8 Starting dlist-1.0 Building data-default-class-0.1.2.0 Building dlist-1.0 Completed data-default-class-0.1.2.0 Starting easy-file-0.2.2 Building easy-file-0.2.2 Completed dlist-1.0 Starting entropy-0.4.1.6 Completed easy-file-0.2.2 Starting exceptions-0.10.4 Building exceptions-0.10.4 Completed colour-2.3.5 Starting fail-4.9.0.0 Building fail-4.9.0.0 Completed fail-4.9.0.0 Starting file-embed-0.0.13.0 Building entropy-0.4.1.6 Building file-embed-0.0.13.0 Completed exceptions-0.10.4 Starting hashable-1.3.0.0 Building hashable-1.3.0.0 Completed file-embed-0.0.13.0 Starting hourglass-0.2.12 Building hourglass-0.2.12 Completed entropy-0.4.1.6 Starting integer-logarithms-1.0.3 Building integer-logarithms-1.0.3 Completed hashable-1.3.0.0 Starting mime-types-0.1.0.9 Building mime-types-0.1.0.9 Completed integer-logarithms-1.0.3 Starting nats-1.1.2 Building nats-1.1.2 Completed nats-1.1.2 Starting network-3.1.0.1 Completed hourglass-0.2.12 Starting network-byte-order-0.1.6 Building network-3.1.0.1 Building network-byte-order-0.1.6 Completed mime-types-0.1.0.9 Starting network-uri-2.6.3.0 Building network-uri-2.6.3.0 Completed network-byte-order-0.1.6 Starting old-locale-1.0.0.7 Building old-locale-1.0.0.7 Completed old-locale-1.0.0.7 Starting primitive-0.7.1.0 Building primitive-0.7.1.0 Completed network-uri-2.6.3.0 Starting random-1.1 Building random-1.1 Completed network-3.1.0.1 Starting regex-base-0.94.0.0 Building regex-base-0.94.0.0 Completed random-1.1 Starting semigroups-0.19.1 Building semigroups-0.19.1 Completed regex-base-0.94.0.0 Starting split-0.2.3.4 Building split-0.2.3.4 Completed semigroups-0.19.1 Starting tagged-0.8.6 Building tagged-0.8.6 Completed basement-0.0.11 Starting th-abstraction-0.4.0.0 Completed split-0.2.3.4 Starting transformers-compat-0.6.6 Building th-abstraction-0.4.0.0 Building transformers-compat-0.6.6 Completed tagged-0.8.6 Starting unix-compat-0.5.2 Building unix-compat-0.5.2 Completed transformers-compat-0.6.6 Starting unliftio-core-0.2.0.1 Building unliftio-core-0.2.0.1 Completed primitive-0.7.1.0 Starting void-0.7.3 Completed unix-compat-0.5.2 Starting word8-0.1.3 Completed th-abstraction-0.4.0.0 Starting zlib-0.6.2.2 Building void-0.7.3 Building word8-0.1.3 Building zlib-0.6.2.2 Completed unliftio-core-0.2.0.1 Starting time-manager-0.0.0 Building time-manager-0.0.0 Completed void-0.7.3 Starting base-compat-batteries-0.11.2 Building base-compat-batteries-0.11.2 Completed word8-0.1.3 Starting time-compat-1.9.3 Completed time-manager-0.0.0 Starting blaze-markup-0.8.2.7 Building time-compat-1.9.3 Building blaze-markup-0.8.2.7 Completed zlib-0.6.2.2 Starting HUnit-1.6.0.0 Completed blaze-markup-0.8.2.7 Starting cookie-0.4.5 Building HUnit-1.6.0.0 Building cookie-0.4.5 Completed time-compat-1.9.3 Starting ansi-terminal-0.11 Completed base-compat-batteries-0.11.2 Starting unordered-containers-0.2.13.0 Building ansi-terminal-0.11 Building unordered-containers-0.2.13.0 Completed cookie-0.4.5 Starting psqueues-0.2.7.2 Completed HUnit-1.6.0.0 Starting data-fix-0.3.0 Building psqueues-0.2.7.2 Building data-fix-0.3.0 Completed ansi-terminal-0.11 Starting case-insensitive-1.2.1.0 Building case-insensitive-1.2.1.0 Completed data-fix-0.3.0 Starting async-2.2.2 Building async-2.2.2 Completed case-insensitive-1.2.1.0 Starting old-time-1.1.0.3 Completed psqueues-0.2.7.2 Starting simple-sendfile-0.2.30 Completed async-2.2.2 Starting network-bsd-2.8.1.0 Building simple-sendfile-0.2.30 Building old-time-1.1.0.3 Building network-bsd-2.8.1.0 Completed simple-sendfile-0.2.30 Starting iproute-1.7.9 Building iproute-1.7.9 Completed unordered-containers-0.2.13.0 Starting uuid-types-1.0.3 Completed network-bsd-2.8.1.0 Starting regex-posix-0.96.0.0 Building uuid-types-1.0.3 Building regex-posix-0.96.0.0 Completed old-time-1.1.0.3 Starting memory-0.15.0 Building memory-0.15.0 Completed uuid-types-1.0.3 Starting distributive-0.6.2 Completed iproute-1.7.9 Starting transformers-base-0.4.5.2 Completed regex-posix-0.96.0.0 Starting vector-0.12.1.2 Building transformers-base-0.4.5.2 Building vector-0.12.1.2 Building distributive-0.6.2 Completed transformers-base-0.4.5.2 Starting scientific-0.3.6.2 Building scientific-0.3.6.2 Completed distributive-0.6.2 Starting resourcet-1.2.4.2 Building resourcet-1.2.4.2 Completed memory-0.15.0 Starting blaze-html-0.9.1.2 Building blaze-html-0.9.1.2 Completed scientific-0.3.6.2 Starting ansi-wl-pprint-0.6.9 Building ansi-wl-pprint-0.6.9 Completed resourcet-1.2.4.2 Starting http-types-0.12.3 Building http-types-0.12.3 Completed ansi-wl-pprint-0.6.9 Starting streaming-commons-0.2.2.1 Building streaming-commons-0.2.2.1 Completed http-types-0.12.3 Starting vault-0.3.1.4 Building vault-0.3.1.4 Completed vault-0.3.1.4 Starting hslogger-1.3.1.0 Building hslogger-1.3.1.0 Completed streaming-commons-0.2.2.1 Starting unix-time-0.4.7 Completed hslogger-1.3.1.0 Starting regex-compat-0.95.2.0 Building regex-compat-0.95.2.0 Building unix-time-0.4.7 Completed regex-compat-0.95.2.0 Starting monad-control-1.0.2.3 Building monad-control-1.0.2.3 Completed unix-time-0.4.7 Starting comonad-5.0.6 Completed monad-control-1.0.2.3 Starting pem-0.2.4 Building pem-0.2.4 Building comonad-5.0.6 Completed blaze-html-0.9.1.2 Starting cryptonite-0.27 Building cryptonite-0.27 Completed pem-0.2.4 Starting asn1-types-0.3.4 Building asn1-types-0.3.4 Completed comonad-5.0.6 Starting attoparsec-0.13.2.4 Building attoparsec-0.13.2.4 Completed asn1-types-0.3.4 Starting optparse-applicative-0.16.0.0 Building optparse-applicative-0.16.0.0 Completed vector-0.12.1.2 Starting http2-2.0.5 Building http2-2.0.5 Completed optparse-applicative-0.16.0.0 Starting wai-3.2.2.1 Building wai-3.2.2.1 Completed attoparsec-0.13.2.4 Starting http-client-0.7.2.1 Building http-client-0.7.2.1 Completed wai-3.2.2.1 Starting fast-logger-3.0.2 Building fast-logger-3.0.2 Completed fast-logger-3.0.2 Starting bifunctors-5.5.8 Building bifunctors-5.5.8 Completed http2-2.0.5 Starting asn1-encoding-0.9.6 Completed http-client-0.7.2.1 Starting vector-algorithms-0.8.0.3 Building asn1-encoding-0.9.6 Building vector-algorithms-0.8.0.3 Completed asn1-encoding-0.9.6 Starting websockets-0.12.7.1 Building websockets-0.12.7.1 Completed bifunctors-5.5.8 Starting http-date-0.0.10 Building http-date-0.0.10 Completed http-date-0.0.10 Starting wai-cors-0.2.7 Building wai-cors-0.2.7 Completed vector-algorithms-0.8.0.3 Starting wai-logger-2.3.6 Completed websockets-0.12.7.1 Starting asn1-parse-0.9.5 Building asn1-parse-0.9.5 Completed wai-cors-0.2.7 Starting assoc-1.0.2 Building assoc-1.0.2 Building wai-logger-2.3.6 Completed asn1-parse-0.9.5 Starting mono-traversable-1.0.15.1 Building mono-traversable-1.0.15.1 Completed assoc-1.0.2 Starting these-1.1.1.1 Building these-1.1.1.1 Completed wai-logger-2.3.6 Completed these-1.1.1.1 Starting strict-0.4 Building strict-0.4 Completed strict-0.4 Starting aeson-1.5.4.1 Building aeson-1.5.4.1 Completed mono-traversable-1.0.15.1 Starting conduit-1.3.2.1 Building conduit-1.3.2.1 Completed cryptonite-0.27 Starting x509-1.7.5 Starting cryptohash-0.11.9 Building x509-1.7.5 Building cryptohash-0.11.9 Completed cryptohash-0.11.9 Completed x509-1.7.5 Starting warp-3.3.13 Building warp-3.3.13 Completed conduit-1.3.2.1 Starting libyaml-0.1.2 Building libyaml-0.1.2 Completed aeson-1.5.4.1 Starting hexstring-0.11.1 Starting wai-extra-3.1.1 Building hexstring-0.11.1 Building wai-extra-3.1.1 Failed to install hexstring-0.11.1 Build log ( /home/builder/.cabal/logs/ghc-8.6.3/hexstring-0.11.1-HMnkif6d3EY8lRfzXvPyjI.log ): cabal: Entering directory '/tmp/cabal-tmp-4568/hexstring-0.11.1' Configuring hexstring-0.11.1... Preprocessing library for hexstring-0.11.1.. Building library for hexstring-0.11.1.. [1 of 1] Compiling Data.HexString ( src/Data/HexString.hs, dist/build/Data/HexString.o ) src/Data/HexString.hs:55:61-71: error: • Couldn't match type ‘Either String BS.ByteString’ with ‘(BS.ByteString, b1)’ Expected type: BS.ByteString -> (BS.ByteString, b1) Actual type: BS.ByteString -> Either String BS.ByteString • In the second argument of ‘(.)’, namely ‘BS16.decode’ In the second argument of ‘(.)’, namely ‘fst . BS16.decode’ In the second argument of ‘(.)’, namely ‘BSL.fromStrict . fst . BS16.decode’ | 55 | toBinary (HexString bs) = B.decode . BSL.fromStrict . fst . BS16.decode $ bs | ^^^^^^^^^^^ src/Data/HexString.hs:65:33-43: error: • Couldn't match type ‘Either String BS.ByteString’ with ‘(BS.ByteString, b0)’ Expected type: BS.ByteString -> (BS.ByteString, b0) Actual type: BS.ByteString -> Either String BS.ByteString • In the second argument of ‘(.)’, namely ‘BS16.decode’ In the expression: fst . BS16.decode In the expression: (fst . BS16.decode) bs | 65 | toBytes (HexString bs) = (fst . BS16.decode) bs | ^^^^^^^^^^^ cabal: Leaving directory '/tmp/cabal-tmp-4568/hexstring-0.11.1' Completed libyaml-0.1.2 Completed warp-3.3.13 Completed wai-extra-3.1.1 cabal: Error: some packages failed to install: hexstring-0.11.1-HMnkif6d3EY8lRfzXvPyjI failed during the building phase. The exception was: ExitFailure 1 micro-gateway-1.1.0.1-56G1IpJ5tiy5cQozTAwIiM depends on micro-gateway-1.1.0.1 which failed to install. signature-0.1.1.0-K38XO18DevHDSpjozZoPxe depends on signature-0.1.1.0 which failed to install.