Configuring QuickCheck-2.8.1... Flags chosen: templatehaskell=True, base4point8=True, base4=True, base3=True Dependency base ==4.8.1.0: using base-4.8.1.0 Dependency containers ==0.5.6.2: using containers-0.5.6.2 Dependency random ==1.1: using random-1.1 Dependency template-haskell ==2.10.0.0: using template-haskell-2.10.0.0 Dependency tf-random ==0.5: using tf-random-0.5 Dependency transformers ==0.4.2.0: using transformers-0.4.2.0 Using Cabal-1.22.4.0 compiled by ghc-7.10 Using compiler: ghc-7.10.2 Using install prefix: /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2 Binaries installed in: /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/hackage-bin Libraries installed in: /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8 Private binaries installed in: /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/libexec Data files installed in: /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/share/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1 Documentation installed in: /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/share/doc/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1 Configuration files installed in: /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/etc Using alex version 3.1.4 found on system at: /mit/ghc/arch/amd64_ubuntu1404/bin/alex Using ar found on system at: /usr/bin/ar No c2hs found Using cpphs version 1.19 found on system at: /mit/ghc/arch/amd64_ubuntu1404/bin/cpphs Using gcc version 4.8 found on system at: /usr/bin/gcc Using ghc version 7.10.2 found on system at: /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/bin/ghc Using ghc-pkg version 7.10.2 found on system at: /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/bin/ghc-pkg No ghcjs found No ghcjs-pkg found No greencard found Using haddock version 2.16.1 found on system at: /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/bin/haddock Using happy version 1.19.5 found on system at: /mit/ghc/arch/amd64_ubuntu1404/bin/happy Using haskell-suite found on system at: haskell-suite-dummy-location Using haskell-suite-pkg found on system at: haskell-suite-pkg-dummy-location No hmake found Using hpc version 0.67 found on system at: /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/bin/hpc Using hsc2hs version 0.67 found on system at: /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/bin/hsc2hs Using hscolour version 1.22 found on system at: /mit/ghc/arch/amd64_ubuntu1404/bin/HsColour No jhc found Using ld found on system at: /usr/bin/ld No lhc found No lhc-pkg found Using pkg-config version 0.26 found on system at: /usr/bin/pkg-config Using strip version 2.24 found on system at: /usr/bin/strip Using tar found on system at: /bin/tar No uhc found Component build order: library creating dist/build creating dist/build/autogen Building QuickCheck-2.8.1... /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/bin/ghc-pkg init dist/package.conf.inplace Preprocessing library QuickCheck-2.8.1... Building library... creating dist/build /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/bin/ghc --make -fbuilding-cabal-package -O -static -dynamic-too -dynosuf dyn_o -dynhisuf dyn_hi -outputdir dist/build -odir dist/build -hidir dist/build -stubdir dist/build -i -idist/build -i. -idist/build/autogen -Idist/build/autogen -Idist/build -I/tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/bzip2/bzip2-1.0.6 -optP-include -optPdist/build/autogen/cabal_macros.h -this-package-key Quick_1fWvpr9QgXz0phpE20gfU8 -hide-all-packages -no-user-package-db -package-db dist/package.conf.inplace -package-id base-4.8.1.0-4f7206fd964c629946bb89db72c80011 -package-id containers-0.5.6.2-2de75421d746ab474b330e43191bb31b -package-id random-1.1-19f24a9117ee66b96a6e2cbdda5f9ba1 -package-id template-haskell-2.10.0.0-90e8393d65f4ae44cb2026177a257f28 -package-id tf-random-0.5-aab92d0363fe76c3aa78e9ff6ce3355c -package-id transformers-0.4.2.0-21dcbf13c43f5d8cf6a1f54dee6c5bff -XHaskell98 Test.QuickCheck Test.QuickCheck.Arbitrary Test.QuickCheck.Gen Test.QuickCheck.Gen.Unsafe Test.QuickCheck.Monadic Test.QuickCheck.Modifiers Test.QuickCheck.Property Test.QuickCheck.Test Test.QuickCheck.Text Test.QuickCheck.Poly Test.QuickCheck.State Test.QuickCheck.Random Test.QuickCheck.Exception Test.QuickCheck.Function Test.QuickCheck.All Test/QuickCheck/Arbitrary.hs:6:37: Warning: -XOverlappingInstances is deprecated: instead use per-instance pragmas OVERLAPPING/OVERLAPPABLE/OVERLAPS [ 1 of 15] Compiling Test.QuickCheck.Random ( Test/QuickCheck/Random.hs, dist/build/Test/QuickCheck/Random.o ) [ 2 of 15] Compiling Test.QuickCheck.Exception ( Test/QuickCheck/Exception.hs, dist/build/Test/QuickCheck/Exception.o ) [ 3 of 15] Compiling Test.QuickCheck.Text ( Test/QuickCheck/Text.hs, dist/build/Test/QuickCheck/Text.o ) [ 4 of 15] Compiling Test.QuickCheck.State ( Test/QuickCheck/State.hs, dist/build/Test/QuickCheck/State.o ) [ 5 of 15] Compiling Test.QuickCheck.Gen ( Test/QuickCheck/Gen.hs, dist/build/Test/QuickCheck/Gen.o ) [ 6 of 15] Compiling Test.QuickCheck.Gen.Unsafe ( Test/QuickCheck/Gen/Unsafe.hs, dist/build/Test/QuickCheck/Gen/Unsafe.o ) [ 7 of 15] Compiling Test.QuickCheck.Arbitrary ( Test/QuickCheck/Arbitrary.hs, dist/build/Test/QuickCheck/Arbitrary.o ) [ 8 of 15] Compiling Test.QuickCheck.Modifiers ( Test/QuickCheck/Modifiers.hs, dist/build/Test/QuickCheck/Modifiers.o ) [ 9 of 15] Compiling Test.QuickCheck.Poly ( Test/QuickCheck/Poly.hs, dist/build/Test/QuickCheck/Poly.o ) [10 of 15] Compiling Test.QuickCheck.Function ( Test/QuickCheck/Function.hs, dist/build/Test/QuickCheck/Function.o ) [11 of 15] Compiling Test.QuickCheck.Property ( Test/QuickCheck/Property.hs, dist/build/Test/QuickCheck/Property.o ) [12 of 15] Compiling Test.QuickCheck.Test ( Test/QuickCheck/Test.hs, dist/build/Test/QuickCheck/Test.o ) [13 of 15] Compiling Test.QuickCheck.All ( Test/QuickCheck/All.hs, dist/build/Test/QuickCheck/All.o ) [14 of 15] Compiling Test.QuickCheck.Monadic ( Test/QuickCheck/Monadic.hs, dist/build/Test/QuickCheck/Monadic.o ) [15 of 15] Compiling Test.QuickCheck ( Test/QuickCheck.hs, dist/build/Test/QuickCheck.o ) /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/bin/ghc --make -fbuilding-cabal-package -O -prof -osuf p_o -hisuf p_hi -outputdir dist/build -odir dist/build -hidir dist/build -stubdir dist/build -i -idist/build -i. -idist/build/autogen -Idist/build/autogen -Idist/build -I/tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/bzip2/bzip2-1.0.6 -optP-include -optPdist/build/autogen/cabal_macros.h -this-package-key Quick_1fWvpr9QgXz0phpE20gfU8 -hide-all-packages -no-user-package-db -package-db dist/package.conf.inplace -package-id base-4.8.1.0-4f7206fd964c629946bb89db72c80011 -package-id containers-0.5.6.2-2de75421d746ab474b330e43191bb31b -package-id random-1.1-19f24a9117ee66b96a6e2cbdda5f9ba1 -package-id template-haskell-2.10.0.0-90e8393d65f4ae44cb2026177a257f28 -package-id tf-random-0.5-aab92d0363fe76c3aa78e9ff6ce3355c -package-id transformers-0.4.2.0-21dcbf13c43f5d8cf6a1f54dee6c5bff -XHaskell98 Test.QuickCheck Test.QuickCheck.Arbitrary Test.QuickCheck.Gen Test.QuickCheck.Gen.Unsafe Test.QuickCheck.Monadic Test.QuickCheck.Modifiers Test.QuickCheck.Property Test.QuickCheck.Test Test.QuickCheck.Text Test.QuickCheck.Poly Test.QuickCheck.State Test.QuickCheck.Random Test.QuickCheck.Exception Test.QuickCheck.Function Test.QuickCheck.All Test/QuickCheck/Arbitrary.hs:6:37: Warning: -XOverlappingInstances is deprecated: instead use per-instance pragmas OVERLAPPING/OVERLAPPABLE/OVERLAPS [ 1 of 15] Compiling Test.QuickCheck.Random ( Test/QuickCheck/Random.hs, dist/build/Test/QuickCheck/Random.p_o ) [ 2 of 15] Compiling Test.QuickCheck.Exception ( Test/QuickCheck/Exception.hs, dist/build/Test/QuickCheck/Exception.p_o ) [ 3 of 15] Compiling Test.QuickCheck.Text ( Test/QuickCheck/Text.hs, dist/build/Test/QuickCheck/Text.p_o ) [ 4 of 15] Compiling Test.QuickCheck.State ( Test/QuickCheck/State.hs, dist/build/Test/QuickCheck/State.p_o ) [ 5 of 15] Compiling Test.QuickCheck.Gen ( Test/QuickCheck/Gen.hs, dist/build/Test/QuickCheck/Gen.p_o ) [ 6 of 15] Compiling Test.QuickCheck.Gen.Unsafe ( Test/QuickCheck/Gen/Unsafe.hs, dist/build/Test/QuickCheck/Gen/Unsafe.p_o ) [ 7 of 15] Compiling Test.QuickCheck.Arbitrary ( Test/QuickCheck/Arbitrary.hs, dist/build/Test/QuickCheck/Arbitrary.p_o ) [ 8 of 15] Compiling Test.QuickCheck.Modifiers ( Test/QuickCheck/Modifiers.hs, dist/build/Test/QuickCheck/Modifiers.p_o ) [ 9 of 15] Compiling Test.QuickCheck.Poly ( Test/QuickCheck/Poly.hs, dist/build/Test/QuickCheck/Poly.p_o ) [10 of 15] Compiling Test.QuickCheck.Function ( Test/QuickCheck/Function.hs, dist/build/Test/QuickCheck/Function.p_o ) [11 of 15] Compiling Test.QuickCheck.Property ( Test/QuickCheck/Property.hs, dist/build/Test/QuickCheck/Property.p_o ) [12 of 15] Compiling Test.QuickCheck.Test ( Test/QuickCheck/Test.hs, dist/build/Test/QuickCheck/Test.p_o ) [13 of 15] Compiling Test.QuickCheck.All ( Test/QuickCheck/All.hs, dist/build/Test/QuickCheck/All.p_o ) [14 of 15] Compiling Test.QuickCheck.Monadic ( Test/QuickCheck/Monadic.hs, dist/build/Test/QuickCheck/Monadic.p_o ) [15 of 15] Compiling Test.QuickCheck ( Test/QuickCheck.hs, dist/build/Test/QuickCheck.p_o ) Linking... [(InstalledPackageId "base-4.8.1.0-4f7206fd964c629946bb89db72c80011",PackageIdentifier {pkgName = PackageName {unPackageName = "base"}, pkgVersion = Version {versionBranch = [4,8,1,0], versionTags = []}},ModuleRenaming True []),(InstalledPackageId "containers-0.5.6.2-2de75421d746ab474b330e43191bb31b",PackageIdentifier {pkgName = PackageName {unPackageName = "containers"}, pkgVersion = Version {versionBranch = [0,5,6,2], versionTags = []}},ModuleRenaming True []),(InstalledPackageId "random-1.1-19f24a9117ee66b96a6e2cbdda5f9ba1",PackageIdentifier {pkgName = PackageName {unPackageName = "random"}, pkgVersion = Version {versionBranch = [1,1], versionTags = []}},ModuleRenaming True []),(InstalledPackageId "template-haskell-2.10.0.0-90e8393d65f4ae44cb2026177a257f28",PackageIdentifier {pkgName = PackageName {unPackageName = "template-haskell"}, pkgVersion = Version {versionBranch = [2,10,0,0], versionTags = []}},ModuleRenaming True []),(InstalledPackageId "tf-random-0.5-aab92d0363fe76c3aa78e9ff6ce3355c",PackageIdentifier {pkgName = PackageName {unPackageName = "tf-random"}, pkgVersion = Version {versionBranch = [0,5], versionTags = []}},ModuleRenaming True []),(InstalledPackageId "transformers-0.4.2.0-21dcbf13c43f5d8cf6a1f54dee6c5bff",PackageIdentifier {pkgName = PackageName {unPackageName = "transformers"}, pkgVersion = Version {versionBranch = [0,4,2,0], versionTags = []}},ModuleRenaming True [])] /usr/bin/ar -r dist/build/objs-43616/libHSQuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8.a dist/build/Test/QuickCheck.o dist/build/Test/QuickCheck/Arbitrary.o dist/build/Test/QuickCheck/Gen.o dist/build/Test/QuickCheck/Gen/Unsafe.o dist/build/Test/QuickCheck/Monadic.o dist/build/Test/QuickCheck/Modifiers.o dist/build/Test/QuickCheck/Property.o dist/build/Test/QuickCheck/Test.o dist/build/Test/QuickCheck/Text.o dist/build/Test/QuickCheck/Poly.o dist/build/Test/QuickCheck/State.o dist/build/Test/QuickCheck/Random.o dist/build/Test/QuickCheck/Exception.o dist/build/Test/QuickCheck/Function.o dist/build/Test/QuickCheck/All.o /usr/bin/ar: creating dist/build/objs-43616/libHSQuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8.a /usr/bin/strip dist/build/objs-43616/libHSQuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8.a --strip-unneeded /usr/bin/ar -r dist/build/objs-43616/libHSQuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8_p.a dist/build/Test/QuickCheck.p_o dist/build/Test/QuickCheck/Arbitrary.p_o dist/build/Test/QuickCheck/Gen.p_o dist/build/Test/QuickCheck/Gen/Unsafe.p_o dist/build/Test/QuickCheck/Monadic.p_o dist/build/Test/QuickCheck/Modifiers.p_o dist/build/Test/QuickCheck/Property.p_o dist/build/Test/QuickCheck/Test.p_o dist/build/Test/QuickCheck/Text.p_o dist/build/Test/QuickCheck/Poly.p_o dist/build/Test/QuickCheck/State.p_o dist/build/Test/QuickCheck/Random.p_o dist/build/Test/QuickCheck/Exception.p_o dist/build/Test/QuickCheck/Function.p_o dist/build/Test/QuickCheck/All.p_o /usr/bin/ar: creating dist/build/objs-43616/libHSQuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8_p.a /usr/bin/strip dist/build/objs-43616/libHSQuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8_p.a --strip-unneeded /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/bin/ghc -shared -dynamic -L/tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/bzip2/bzip2-1.0.6 '-dynload deploy' -optl-Wl,-rpath,/tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/ghc-7.10.2/array_E0sTtauuKsGDLZoT7lTbgZ -optl-Wl,-rpath,/tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/ghc-7.10.2/base_GDytRqRVSUX7zckgKqJjgw -optl-Wl,-rpath,/tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/ghc-7.10.2/rts -optl-Wl,-rpath,/tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/ghc-7.10.2/conta_LKCPrTJwOTOLk4OU37YmeN -optl-Wl,-rpath,/tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/ghc-7.10.2/deeps_LbCWUlehDDeLxurARKDH5o -optl-Wl,-rpath,/tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/ghc-7.10.2/ghcpr_8TmvWUcS1U1IKHT0levwg3 -optl-Wl,-rpath,/tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/ghc-7.10.2/integ_2aU3IZNMF9a7mQ0OzsZ0dS -optl-Wl,-rpath,/tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/ghc-7.10.2/prett_7UQTOB05U7lIYPkFOVraeR -optl-Wl,-rpath,/tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/primitive-0.6-3d4UsQu7pJCEtlsxN3gLjk -optl-Wl,-rpath,/tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/rando_1z8Ujelqc6aKgvPnbRUKkP -optl-Wl,-rpath,/tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/ghc-7.10.2/templ_1ejK907jvoTHoZ6iZtHeyN -optl-Wl,-rpath,/tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/tf-random-0.5-926BwEbiHzi7pBkp4dTxOe -optl-Wl,-rpath,/tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/bzip2/bzip2-1.0.6 -optl-Wl,-rpath,/tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/ghc-7.10.2/time_AXTdBF9VRQoBOqJT6qtmVH -optl-Wl,-rpath,/tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/ghc-7.10.2/trans_3eG64VdP2vzGjP6wJiCp5X -this-package-key Quick_1fWvpr9QgXz0phpE20gfU8 -no-auto-link-packages -no-user-package-db -package-db dist/package.conf.inplace -package-id base-4.8.1.0-4f7206fd964c629946bb89db72c80011 -package-id containers-0.5.6.2-2de75421d746ab474b330e43191bb31b -package-id random-1.1-19f24a9117ee66b96a6e2cbdda5f9ba1 -package-id template-haskell-2.10.0.0-90e8393d65f4ae44cb2026177a257f28 -package-id tf-random-0.5-aab92d0363fe76c3aa78e9ff6ce3355c -package-id transformers-0.4.2.0-21dcbf13c43f5d8cf6a1f54dee6c5bff dist/build/Test/QuickCheck.dyn_o dist/build/Test/QuickCheck/Arbitrary.dyn_o dist/build/Test/QuickCheck/Gen.dyn_o dist/build/Test/QuickCheck/Gen/Unsafe.dyn_o dist/build/Test/QuickCheck/Monadic.dyn_o dist/build/Test/QuickCheck/Modifiers.dyn_o dist/build/Test/QuickCheck/Property.dyn_o dist/build/Test/QuickCheck/Test.dyn_o dist/build/Test/QuickCheck/Text.dyn_o dist/build/Test/QuickCheck/Poly.dyn_o dist/build/Test/QuickCheck/State.dyn_o dist/build/Test/QuickCheck/Random.dyn_o dist/build/Test/QuickCheck/Exception.dyn_o dist/build/Test/QuickCheck/Function.dyn_o dist/build/Test/QuickCheck/All.dyn_o -o dist/build/libHSQuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8-ghc7.10.2.so In-place registering QuickCheck-2.8.1... /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/bin/ghc-pkg update - --global --no-user-package-db '--package-db=dist/package.conf.inplace' /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/bin/ghc --abi-hash -fbuilding-cabal-package -O -outputdir dist/build -odir dist/build -hidir dist/build -stubdir dist/build -i -idist/build -i. -idist/build/autogen -Idist/build/autogen -Idist/build -I/tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/bzip2/bzip2-1.0.6 -optP-include -optPdist/build/autogen/cabal_macros.h -this-package-key Quick_1fWvpr9QgXz0phpE20gfU8 -hide-all-packages -no-user-package-db -package-id base-4.8.1.0-4f7206fd964c629946bb89db72c80011 -package-id containers-0.5.6.2-2de75421d746ab474b330e43191bb31b -package-id random-1.1-19f24a9117ee66b96a6e2cbdda5f9ba1 -package-id template-haskell-2.10.0.0-90e8393d65f4ae44cb2026177a257f28 -package-id tf-random-0.5-aab92d0363fe76c3aa78e9ff6ce3355c -package-id transformers-0.4.2.0-21dcbf13c43f5d8cf6a1f54dee6c5bff -XHaskell98 Test.QuickCheck Test.QuickCheck.Arbitrary Test.QuickCheck.Gen Test.QuickCheck.Gen.Unsafe Test.QuickCheck.Monadic Test.QuickCheck.Modifiers Test.QuickCheck.Property Test.QuickCheck.Test Test.QuickCheck.Text Test.QuickCheck.Poly Test.QuickCheck.State Test.QuickCheck.Random Test.QuickCheck.Exception Test.QuickCheck.Function Test.QuickCheck.All Creating package registration file: /tmp/pkgConf-QuickCheck-2.813780686242999170.1 directory dist/doc/html/QuickCheck does exist: False creating /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/share/doc/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1 Installing LICENSE to /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/share/doc/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1/LICENSE Installing library in /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8 creating /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8/Test creating /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8 creating /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8/Test creating /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8/Test/QuickCheck creating /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8/Test/QuickCheck/Gen Installing dist/build/Test/QuickCheck.hi to /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8/Test/QuickCheck.hi Installing dist/build/Test/QuickCheck/Arbitrary.hi to /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8/Test/QuickCheck/Arbitrary.hi Installing dist/build/Test/QuickCheck/Gen.hi to /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8/Test/QuickCheck/Gen.hi Installing dist/build/Test/QuickCheck/Gen/Unsafe.hi to /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8/Test/QuickCheck/Gen/Unsafe.hi Installing dist/build/Test/QuickCheck/Monadic.hi to /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8/Test/QuickCheck/Monadic.hi Installing dist/build/Test/QuickCheck/Modifiers.hi to /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8/Test/QuickCheck/Modifiers.hi Installing dist/build/Test/QuickCheck/Property.hi to /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8/Test/QuickCheck/Property.hi Installing dist/build/Test/QuickCheck/Test.hi to /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8/Test/QuickCheck/Test.hi Installing dist/build/Test/QuickCheck/Text.hi to /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8/Test/QuickCheck/Text.hi Installing dist/build/Test/QuickCheck/Poly.hi to /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8/Test/QuickCheck/Poly.hi Installing dist/build/Test/QuickCheck/State.hi to /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8/Test/QuickCheck/State.hi Installing dist/build/Test/QuickCheck/Random.hi to /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8/Test/QuickCheck/Random.hi Installing dist/build/Test/QuickCheck/Exception.hi to /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8/Test/QuickCheck/Exception.hi Installing dist/build/Test/QuickCheck/Function.hi to /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8/Test/QuickCheck/Function.hi Installing dist/build/Test/QuickCheck/All.hi to /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8/Test/QuickCheck/All.hi creating /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8/Test creating /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8/Test/QuickCheck creating /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8/Test/QuickCheck/Gen Installing dist/build/Test/QuickCheck.p_hi to /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8/Test/QuickCheck.p_hi Installing dist/build/Test/QuickCheck/Arbitrary.p_hi to /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8/Test/QuickCheck/Arbitrary.p_hi Installing dist/build/Test/QuickCheck/Gen.p_hi to /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8/Test/QuickCheck/Gen.p_hi Installing dist/build/Test/QuickCheck/Gen/Unsafe.p_hi to /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8/Test/QuickCheck/Gen/Unsafe.p_hi Installing dist/build/Test/QuickCheck/Monadic.p_hi to /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8/Test/QuickCheck/Monadic.p_hi Installing dist/build/Test/QuickCheck/Modifiers.p_hi to /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8/Test/QuickCheck/Modifiers.p_hi Installing dist/build/Test/QuickCheck/Property.p_hi to /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8/Test/QuickCheck/Property.p_hi Installing dist/build/Test/QuickCheck/Test.p_hi to /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8/Test/QuickCheck/Test.p_hi Installing dist/build/Test/QuickCheck/Text.p_hi to /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8/Test/QuickCheck/Text.p_hi Installing dist/build/Test/QuickCheck/Poly.p_hi to /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8/Test/QuickCheck/Poly.p_hi Installing dist/build/Test/QuickCheck/State.p_hi to /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8/Test/QuickCheck/State.p_hi Installing dist/build/Test/QuickCheck/Random.p_hi to /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8/Test/QuickCheck/Random.p_hi Installing dist/build/Test/QuickCheck/Exception.p_hi to /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8/Test/QuickCheck/Exception.p_hi Installing dist/build/Test/QuickCheck/Function.p_hi to /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8/Test/QuickCheck/Function.p_hi Installing dist/build/Test/QuickCheck/All.p_hi to /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8/Test/QuickCheck/All.p_hi creating /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8/Test creating /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8/Test/QuickCheck creating /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8/Test/QuickCheck/Gen Installing dist/build/Test/QuickCheck.dyn_hi to /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8/Test/QuickCheck.dyn_hi Installing dist/build/Test/QuickCheck/Arbitrary.dyn_hi to /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8/Test/QuickCheck/Arbitrary.dyn_hi Installing dist/build/Test/QuickCheck/Gen.dyn_hi to /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8/Test/QuickCheck/Gen.dyn_hi Installing dist/build/Test/QuickCheck/Gen/Unsafe.dyn_hi to /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8/Test/QuickCheck/Gen/Unsafe.dyn_hi Installing dist/build/Test/QuickCheck/Monadic.dyn_hi to /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8/Test/QuickCheck/Monadic.dyn_hi Installing dist/build/Test/QuickCheck/Modifiers.dyn_hi to /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8/Test/QuickCheck/Modifiers.dyn_hi Installing dist/build/Test/QuickCheck/Property.dyn_hi to /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8/Test/QuickCheck/Property.dyn_hi Installing dist/build/Test/QuickCheck/Test.dyn_hi to /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8/Test/QuickCheck/Test.dyn_hi Installing dist/build/Test/QuickCheck/Text.dyn_hi to /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8/Test/QuickCheck/Text.dyn_hi Installing dist/build/Test/QuickCheck/Poly.dyn_hi to /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8/Test/QuickCheck/Poly.dyn_hi Installing dist/build/Test/QuickCheck/State.dyn_hi to /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8/Test/QuickCheck/State.dyn_hi Installing dist/build/Test/QuickCheck/Random.dyn_hi to /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8/Test/QuickCheck/Random.dyn_hi Installing dist/build/Test/QuickCheck/Exception.dyn_hi to /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8/Test/QuickCheck/Exception.dyn_hi Installing dist/build/Test/QuickCheck/Function.dyn_hi to /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8/Test/QuickCheck/Function.dyn_hi Installing dist/build/Test/QuickCheck/All.dyn_hi to /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8/Test/QuickCheck/All.dyn_hi creating /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8 Installing dist/build/libHSQuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8.a to /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8/libHSQuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8.a creating /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8 Installing dist/build/libHSQuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8_p.a to /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8/libHSQuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8_p.a creating /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8 /usr/bin/strip dist/build/libHSQuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8-ghc7.10.2.so --strip-unneeded Installing executable dist/build/libHSQuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8-ghc7.10.2.so to /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/lib/x86_64-linux-ghc-7.10.2/QuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8/libHSQuickCheck-2.8.1-1fWvpr9QgXz0phpE20gfU8-ghc7.10.2.so /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/bin/ghc --abi-hash -fbuilding-cabal-package -O -outputdir dist/build -odir dist/build -hidir dist/build -stubdir dist/build -i -idist/build -i. -idist/build/autogen -Idist/build/autogen -Idist/build -I/tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/bzip2/bzip2-1.0.6 -optP-include -optPdist/build/autogen/cabal_macros.h -this-package-key Quick_1fWvpr9QgXz0phpE20gfU8 -hide-all-packages -no-user-package-db -package-id base-4.8.1.0-4f7206fd964c629946bb89db72c80011 -package-id containers-0.5.6.2-2de75421d746ab474b330e43191bb31b -package-id random-1.1-19f24a9117ee66b96a6e2cbdda5f9ba1 -package-id template-haskell-2.10.0.0-90e8393d65f4ae44cb2026177a257f28 -package-id tf-random-0.5-aab92d0363fe76c3aa78e9ff6ce3355c -package-id transformers-0.4.2.0-21dcbf13c43f5d8cf6a1f54dee6c5bff -XHaskell98 Test.QuickCheck Test.QuickCheck.Arbitrary Test.QuickCheck.Gen Test.QuickCheck.Gen.Unsafe Test.QuickCheck.Monadic Test.QuickCheck.Modifiers Test.QuickCheck.Property Test.QuickCheck.Test Test.QuickCheck.Text Test.QuickCheck.Poly Test.QuickCheck.State Test.QuickCheck.Random Test.QuickCheck.Exception Test.QuickCheck.Function Test.QuickCheck.All Registering QuickCheck-2.8.1... /tmp/kenta/afs/sipb.mit.edu/project/ghc/arch/amd64_ubuntu1404/install/7.10.2/bin/ghc-pkg update - --global --no-user-package-db