Resolving dependencies... Configuring base-orphans-0.6... Configuring base64-bytestring-1.0.0.1... Building base-orphans-0.6... Building base64-bytestring-1.0.0.1... Configuring base-compat-0.9.3... Installed base-orphans-0.6 Installed base64-bytestring-1.0.0.1 Configuring cabal-doctest-1.0.2... Building base-compat-0.9.3... Building cabal-doctest-1.0.2... Configuring data-binary-ieee754-0.4.4... Installed cabal-doctest-1.0.2 Building data-binary-ieee754-0.4.4... Configuring fail-4.9.0.0... Installed base-compat-0.9.3 Building fail-4.9.0.0... Configuring dlist-0.8.0.3... Installed fail-4.9.0.0 Building dlist-0.8.0.3... Configuring integer-logarithms-1.0.2... Installed data-binary-ieee754-0.4.4 Building integer-logarithms-1.0.2... Configuring monad-loops-0.4.3... Installed integer-logarithms-1.0.2 Configuring mtl-2.2.1... Installed dlist-0.8.0.3 Building monad-loops-0.4.3... Building mtl-2.2.1... Configuring network-2.6.3.2... Installed monad-loops-0.4.3 Building network-2.6.3.2... Configuring parallel-3.2.1.1... Installed mtl-2.2.1 Building parallel-3.2.1.1... Configuring prelude-extras-0.4.0.3... Installed parallel-3.2.1.1 Building prelude-extras-0.4.0.3... Configuring primitive-0.6.2.0... Installed prelude-extras-0.4.0.3 Building primitive-0.6.2.0... Configuring random-1.1... Installed network-2.6.3.2 Building random-1.1... Configuring reflection-2.1.2... Installed random-1.1 Building reflection-2.1.2... Configuring safe-0.3.15... Installed primitive-0.6.2.0 Building safe-0.3.15... Configuring semigroups-0.18.3... Installed reflection-2.1.2 Building semigroups-0.18.3... Configuring stm-2.4.4.1... Installed safe-0.3.15 Building stm-2.4.4.1... Configuring text-1.2.2.2... Installed semigroups-0.18.3 Building text-1.2.2.2... Configuring th-abstraction-0.2.3.0... Installed stm-2.4.4.1 Building th-abstraction-0.2.3.0... Configuring time-locale-compat-0.1.1.3... Installed th-abstraction-0.2.3.0 Building time-locale-compat-0.1.1.3... Configuring transformers-compat-0.5.1.4... Installed time-locale-compat-0.1.1.3 Building transformers-compat-0.5.1.4... Configuring void-0.7.2... Installed transformers-compat-0.5.1.4 Building void-0.7.2... Configuring zlib-0.6.1.2... Installed void-0.7.2 Building zlib-0.6.1.2... Installed text-1.2.2.2 Configuring vector-0.12.0.1... Building vector-0.12.0.1... Configuring StateVar-1.1.0.4... Installed zlib-0.6.1.2 Building StateVar-1.1.0.4... Installed StateVar-1.1.0.4 Configuring async-2.1.1.1... Building async-2.1.1.1... Configuring exceptions-0.8.3... Installed async-2.1.1.1 Building exceptions-0.8.3... Installed exceptions-0.8.3 Configuring mmorph-1.1.0... Building mmorph-1.1.0... Configuring tagged-0.8.5... Installed mmorph-1.1.0 Building tagged-0.8.5... Configuring transformers-base-0.4.4... Installed tagged-0.8.5 Building transformers-base-0.4.4... Installed transformers-base-0.4.4 Configuring blaze-builder-0.4.0.2... Building blaze-builder-0.4.0.2... Configuring hashable-1.2.6.1... Installed blaze-builder-0.4.0.2 Building hashable-1.2.6.1... Configuring system-filepath-0.4.13.4... Installed vector-0.12.0.1 Installed hashable-1.2.6.1 Configuring contravariant-1.4... Building contravariant-1.4... Building system-filepath-0.4.13.4... Installed contravariant-1.4 Configuring distributive-0.5.2... Warning: /tmp/pkgConf-system-filepath-0.4.1312311923791622597488.4: Unrecognized field dynamic-library-dirs on line 23 Installed system-filepath-0.4.13.4 Configuring monad-control-1.0.2.1... Building monad-control-1.0.2.1... Building distributive-0.5.2... Configuring streaming-commons-0.1.18... Installed monad-control-1.0.2.1 Building streaming-commons-0.1.18... Warning: /tmp/pkgConf-distributive-0.51869470124155324914.2: Unrecognized field dynamic-library-dirs on line 22 Installed distributive-0.5.2 Configuring unordered-containers-0.2.8.0... Building unordered-containers-0.2.8.0... Configuring scientific-0.3.5.1... Installed streaming-commons-0.1.18 Building scientific-0.3.5.1... Configuring uuid-types-1.0.3... Installed unordered-containers-0.2.8.0 Building uuid-types-1.0.3... Installed scientific-0.3.5.1 Configuring ReadArgs-1.2.3... Building ReadArgs-1.2.3... Configuring lifted-base-0.2.3.11... Installed uuid-types-1.0.3 Building lifted-base-0.2.3.11... Installed lifted-base-0.2.3.11 Configuring comonad-5.0.1... Configuring attoparsec-0.13.1.0... Installed ReadArgs-1.2.3 Building attoparsec-0.13.1.0... Building comonad-5.0.1... Warning: /tmp/pkgConf-comonad-5.018753359281784639529.1: Unrecognized field dynamic-library-dirs on line 29 Configuring resourcet-1.1.9... Installed comonad-5.0.1 Building resourcet-1.1.9... Installed attoparsec-0.13.1.0 Configuring bifunctors-5.4.2... Building bifunctors-5.4.2... Configuring basic-prelude-0.6.1.1... Installed resourcet-1.1.9 Building basic-prelude-0.6.1.1... Configuring aeson-1.2.1.0... Installed bifunctors-5.4.2 Installed basic-prelude-0.6.1.1 Configuring conduit-1.2.11... Building aeson-1.2.1.0... Building conduit-1.2.11... Configuring semigroupoids-5.2... Installed conduit-1.2.11 Building semigroupoids-5.2... Warning: /tmp/pkgConf-semigroupoids-51544617505243268139.2: Unrecognized field dynamic-library-dirs on line 60 Configuring profunctors-5.2... Installed semigroupoids-5.2 Building profunctors-5.2... Configuring binary-conduit-1.2.4.1... Installed aeson-1.2.1.0 Building binary-conduit-1.2.4.1... Configuring conduit-extra-1.1.16... Installed binary-conduit-1.2.4.1 Building conduit-extra-1.1.16... Installed profunctors-5.2 Configuring yaml-0.8.23.3... Building yaml-0.8.23.3... Configuring free-4.12.4... Installed conduit-extra-1.1.16 Building free-4.12.4... Installed free-4.12.4 Configuring adjunctions-4.3... Building adjunctions-4.3... Installed yaml-0.8.23.3 Installed adjunctions-4.3 Configuring kan-extensions-5.0.2... Building kan-extensions-5.0.2... Installed kan-extensions-5.0.2 Configuring lens-4.15.3... Building lens-4.15.3... Warning: /tmp/pkgConf-lens-4.151402586708552473416.3: Unrecognized field dynamic-library-dirs on line 122 Installed lens-4.15.3 Configuring lens-aeson-1.0.1... Building lens-aeson-1.0.1... Warning: /tmp/pkgConf-lens-aeson-1.0238962600776532036.1: Unrecognized field dynamic-library-dirs on line 23 Installed lens-aeson-1.0.1 Downloading sbp-2.2.10... Configuring sbp-2.2.10... Building sbp-2.2.10... Failed to install sbp-2.2.10 Build log ( /home/builder/.cabal/logs/sbp-2.2.10.log ): cabal: Entering directory '/tmp/cabal-tmp-28642/sbp-2.2.10' Configuring sbp-2.2.10... Building sbp-2.2.10... Preprocessing library sbp-2.2.10... [ 1 of 21] Compiling SwiftNav.CRC16 ( src/SwiftNav/CRC16.hs, dist/build/SwiftNav/CRC16.o ) [ 2 of 21] Compiling SwiftNav.SBP.Types ( src/SwiftNav/SBP/Types.hs, dist/build/SwiftNav/SBP/Types.o ) [ 3 of 21] Compiling SwiftNav.SBP.TH ( src/SwiftNav/SBP/TH.hs, dist/build/SwiftNav/SBP/TH.o ) src/SwiftNav/SBP/TH.hs:43:41: error: Ambiguous occurrence ‘stripPrefix’ It could refer to either ‘BasicPrelude.stripPrefix’, imported from ‘BasicPrelude’ at src/SwiftNav/SBP/TH.hs:19:1-43 (and originally defined in ‘base-4.9.1.0:Data.OldList’) or ‘Data.ByteString.Lazy.stripPrefix’, imported from ‘Data.ByteString.Lazy’ at src/SwiftNav/SBP/TH.hs:24:1-43 or ‘Data.ByteString.stripPrefix’, imported from ‘Data.ByteString’ at src/SwiftNav/SBP/TH.hs:23:1-22 cabal: Leaving directory '/tmp/cabal-tmp-28642/sbp-2.2.10' cabal: Error: some packages failed to install: sbp-2.2.10 failed during the building phase. The exception was: ExitFailure 1