Warning: The install command is a part of the legacy v1 style of cabal usage. Please switch to using either the new project style and the new-install command or the legacy v1-install alias as new-style projects will become the default in the next version of cabal-install. Please file a bug if you cannot replicate a working v1- use case with the new-style commands. For more information, see: https://wiki.haskell.org/Cabal/NewBuild Resolving dependencies... Starting base64-bytestring-1.0.0.2 Starting base64-string-0.2 Starting base-orphans-0.8.1 Starting basement-0.0.10 Building base64-bytestring-1.0.0.2 Building base64-string-0.2 Building base-orphans-0.8.1 Building basement-0.0.10 Completed base64-string-0.2 Starting blaze-builder-0.4.1.0 Completed base-orphans-0.8.1 Starting call-stack-0.1.0 Building blaze-builder-0.4.1.0 Building call-stack-0.1.0 Completed base64-bytestring-1.0.0.2 Starting cereal-0.5.8.1 Building cereal-0.5.8.1 Completed call-stack-0.1.0 Starting colour-2.3.5 Building colour-2.3.5 Completed blaze-builder-0.4.1.0 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-0.8.0.6 Building dlist-0.8.0.6 Completed cereal-0.5.8.1 Starting hashable-1.3.0.0 Completed dlist-0.8.0.6 Starting hourglass-0.2.12 Building hashable-1.3.0.0 Completed colour-2.3.5 Starting microlens-0.4.10 Building hourglass-0.2.12 Building microlens-0.4.10 Completed hashable-1.3.0.0 Starting network-3.1.0.0 Completed microlens-0.4.10 Starting old-locale-1.0.0.7 Building old-locale-1.0.0.7 Completed old-locale-1.0.0.7 Starting primitive-0.7.0.0 Building primitive-0.7.0.0 Building network-3.1.0.0 Completed hourglass-0.2.12 Starting random-1.1 Building random-1.1 Completed random-1.1 Starting transformers-compat-0.6.5 Building transformers-compat-0.6.5 Completed network-3.1.0.0 Starting HUnit-1.6.0.0 Completed transformers-compat-0.6.5 Starting data-default-instances-containers-0.0.1 Building HUnit-1.6.0.0 Building data-default-instances-containers-0.0.1 Completed data-default-instances-containers-0.0.1 Starting data-default-instances-dlist-0.0.1 Building data-default-instances-dlist-0.0.1 Completed HUnit-1.6.0.0 Starting ansi-terminal-0.9.1 Completed primitive-0.7.0.0 Starting async-2.2.1 Building ansi-terminal-0.9.1 Completed data-default-instances-dlist-0.0.1 Starting old-time-1.1.0.3 Building async-2.2.1 Building old-time-1.1.0.3 Completed async-2.2.1 Starting data-default-instances-old-locale-0.0.1 Building data-default-instances-old-locale-0.0.1 Completed ansi-terminal-0.9.1 Starting splitmix-0.0.2 Building splitmix-0.0.2 Completed data-default-instances-old-locale-0.0.1 Starting mime-mail-0.5.0 Building mime-mail-0.5.0 Completed old-time-1.1.0.3 Starting transformers-base-0.4.5.2 Completed splitmix-0.0.2 Starting vector-0.12.0.3 Building transformers-base-0.4.5.2 Building vector-0.12.0.3 Completed transformers-base-0.4.5.2 Starting ansi-wl-pprint-0.6.9 Building ansi-wl-pprint-0.6.9 Completed mime-mail-0.5.0 Starting data-default-0.7.1.1 Building data-default-0.7.1.1 Completed basement-0.0.10 Starting QuickCheck-2.13.1 Building QuickCheck-2.13.1 Completed data-default-0.7.1.1 Starting monad-control-1.0.2.3 Building monad-control-1.0.2.3 Completed ansi-wl-pprint-0.6.9 Starting socks-0.6.0 Building socks-0.6.0 Completed monad-control-1.0.2.3 Starting memory-0.14.18 Building memory-0.14.18 Completed socks-0.6.0 Starting optparse-applicative-0.14.3.0 Building optparse-applicative-0.14.3.0 Completed optparse-applicative-0.14.3.0 Completed memory-0.14.18 Starting pem-0.2.4 Starting cryptonite-0.26 Building pem-0.2.4 Building cryptonite-0.26 Completed pem-0.2.4 Starting asn1-types-0.3.2 Building asn1-types-0.3.2 Completed asn1-types-0.3.2 Starting asn1-encoding-0.9.5 Completed QuickCheck-2.13.1 Starting Crypto-4.2.5.1 Building asn1-encoding-0.9.5 Building Crypto-4.2.5.1 Completed asn1-encoding-0.9.5 Starting asn1-parse-0.9.4 Building asn1-parse-0.9.4 Completed asn1-parse-0.9.4 Completed vector-0.12.0.3 Starting resource-pool-0.2.3.2 Building resource-pool-0.2.3.2 Completed resource-pool-0.2.3.2 Completed Crypto-4.2.5.1 Starting HaskellNet-0.3.1 Building HaskellNet-0.3.1 Failed to install HaskellNet-0.3.1 Build log ( /home/builder/.cabal/logs/ghc-8.6.3/HaskellNet-0.3.1-4xWnffMZD4W4F6DpOn9XVa.log ): cabal: Entering directory '/tmp/cabal-tmp-4593/HaskellNet-0.3.1' Configuring HaskellNet-0.3.1... Preprocessing library for HaskellNet-0.3.1.. Building library for HaskellNet-0.3.1.. [ 1 of 13] Compiling Network.HaskellNet.Auth ( src/Network/HaskellNet/Auth.hs, dist/build/Network/HaskellNet/Auth.o ) [ 2 of 13] Compiling Network.HaskellNet.BSStream ( src/Network/HaskellNet/BSStream.hs, dist/build/Network/HaskellNet/BSStream.o ) [ 3 of 13] Compiling Network.HaskellNet.Debug ( src/Network/HaskellNet/Debug.hs, dist/build/Network/HaskellNet/Debug.o ) [ 4 of 13] Compiling Network.HaskellNet.POP3.Connection ( src/Network/HaskellNet/POP3/Connection.hs, dist/build/Network/HaskellNet/POP3/Connection.o ) [ 5 of 13] Compiling Network.HaskellNet.POP3.Types ( src/Network/HaskellNet/POP3/Types.hs, dist/build/Network/HaskellNet/POP3/Types.o ) [ 6 of 13] Compiling Network.HaskellNet.POP3 ( src/Network/HaskellNet/POP3.hs, dist/build/Network/HaskellNet/POP3.o ) src/Network/HaskellNet/POP3.hs:32:1: error: Could not find module ‘Network’ Use -v to see a list of the files searched for. | 32 | import Network | ^^^^^^^^^^^^^^ cabal: Leaving directory '/tmp/cabal-tmp-4593/HaskellNet-0.3.1' Completed cryptonite-0.26 cabal: Error: some packages failed to install: HaskellNet-0.3.1-4xWnffMZD4W4F6DpOn9XVa failed during the building phase. The exception was: ExitFailure 1 HaskellNet-SSL-0.3.4.1-Cq6TGVFRhaGJ79di2UCIcw depends on HaskellNet-SSL-0.3.4.1 which failed to install. mail-pool-2.0.0-BCsbCvmdcK27Y6qgCP8UU6 depends on mail-pool-2.0.0 which failed to install.