Resolving dependencies... Configuring cmdargs-0.10.14... Configuring dlist-0.8.0.2... Building cmdargs-0.10.14... Building dlist-0.8.0.2... Configuring binary-0.7.6.1... Installed dlist-0.8.0.2 Building binary-0.7.6.1... Installed binary-0.7.6.1 Configuring fail-4.9.0.0... Building fail-4.9.0.0... Configuring mtl-2.2.1... Installed fail-4.9.0.0 Building mtl-2.2.1... Installed mtl-2.2.1 Configuring newtype-generics-0.4.2... Building newtype-generics-0.4.2... Configuring primitive-0.6.1.0... Installed newtype-generics-0.4.2 Building primitive-0.6.1.0... Configuring transformers-compat-0.5.1.4... Installed cmdargs-0.10.14 Building transformers-compat-0.5.1.4... Configuring syb-0.6... Installed transformers-compat-0.5.1.4 Configuring binary-bits-0.5... Installed primitive-0.6.1.0 Building syb-0.6... Building binary-bits-0.5... Configuring Cabal-1.24.1.0... Installed binary-bits-0.5 Building Cabal-1.24.1.0... Configuring data-binary-ieee754-0.4.4... Installed syb-0.6 Building data-binary-ieee754-0.4.4... Configuring text-1.2.2.1... Installed data-binary-ieee754-0.4.4 Building text-1.2.2.1... Installed text-1.2.2.1 Configuring tagged-0.8.5... Building tagged-0.8.5... Configuring hashable-1.2.4.0... Installed tagged-0.8.5 Building hashable-1.2.4.0... Configuring vector-0.11.0.0... Installed hashable-1.2.4.0 Building vector-0.11.0.0... Configuring unordered-containers-0.2.7.1... Installed vector-0.11.0.0 Building unordered-containers-0.2.7.1... Configuring scientific-0.3.4.9... Installed unordered-containers-0.2.7.1 Building scientific-0.3.4.9... Installed scientific-0.3.4.9 Configuring attoparsec-0.13.1.0... Building attoparsec-0.13.1.0... Installed attoparsec-0.13.1.0 Configuring aeson-0.11.2.1... Building aeson-0.11.2.1... Installed Cabal-1.24.1.0 Configuring autoexporter-0.2.2... Building autoexporter-0.2.2... Installed autoexporter-0.2.2 Installed aeson-0.11.2.1 Configuring aeson-pretty-0.7.2... Building aeson-pretty-0.7.2... Installed aeson-pretty-0.7.2 Configuring octane-0.4.19... Building octane-0.4.19... Failed to install octane-0.4.19 Build log ( /home/builder/.cabal/logs/octane-0.4.19.log ): cabal: Entering directory '/tmp/cabal-tmp-20437/octane-0.4.19' Configuring octane-0.4.19... Building octane-0.4.19... Preprocessing library octane-0.4.19... ghc: could not execute: autoexporter cabal: Leaving directory '/tmp/cabal-tmp-20437/octane-0.4.19' cabal: Error: some packages failed to install: octane-0.4.19 failed during the building phase. The exception was: ExitFailure 1