Resolving dependencies...
Warning: The following packages are likely to be broken by the reinstalls:
process-1.6.9.0
haskeline-0.8.0.1
ghc-8.10.2
Cabal-3.2.0.0
libiserv-8.10.2
ghci-8.10.2
directory-1.3.6.0
hpc-0.6.1.0
ghc-boot-8.10.2
Continuing even though the plan contains dangerous reinstalls.
Starting     fail-4.9.0.0
Starting     ordered-containers-0.2.2
Starting     colour-2.3.6
Starting     bytestring-0.10.12.1
Building     fail-4.9.0.0
Building     ordered-containers-0.2.2
Building     colour-2.3.6
Building     bytestring-0.10.12.1
Completed    fail-4.9.0.0
Starting     primitive-0.7.3.0
Building     primitive-0.7.3.0
Completed    ordered-containers-0.2.2
Starting     safe-0.3.19
Building     safe-0.3.19
Completed    colour-2.3.6
Starting     semigroups-0.20
Building     semigroups-0.20
Completed    safe-0.3.19
Starting     syb-0.7.2.1
Building     syb-0.7.2.1
Completed    semigroups-0.20
Starting     th-abstraction-0.4.3.0
Building     th-abstraction-0.4.3.0
Completed    syb-0.7.2.1
Starting     th-compat-0.1.3
Building     th-compat-0.1.3
Completed    primitive-0.7.3.0
Starting     transformers-compat-0.7.1
Completed    th-abstraction-0.4.3.0
Starting     ansi-terminal-0.11
Building     transformers-compat-0.7.1
Building     ansi-terminal-0.11
Completed    bytestring-0.10.12.1
Starting     vector-0.12.3.1
Completed    th-compat-0.1.3
Starting     th-lift-0.8.2
Building     vector-0.12.3.1
Building     th-lift-0.8.2
Completed    th-lift-0.8.2
Starting     th-expand-syns-0.4.9.0
Completed    transformers-compat-0.7.1
Starting     unix-2.7.2.2
Building     th-expand-syns-0.4.9.0
Completed    ansi-terminal-0.11
Starting     binary-0.8.9.0
Building     binary-0.8.9.0
Completed    th-expand-syns-0.4.9.0
Starting     ansi-wl-pprint-0.6.9
Building     ansi-wl-pprint-0.6.9
Completed    ansi-wl-pprint-0.6.9
Starting     th-reify-many-0.1.10
Building     th-reify-many-0.1.10
Building     unix-2.7.2.2
Completed    binary-0.8.9.0
Starting     text-1.2.5.0
Completed    th-reify-many-0.1.10
Building     text-1.2.5.0
Completed    unix-2.7.2.2
Starting     directory-1.3.7.0
Completed    text-1.2.5.0
Building     directory-1.3.7.0
Starting     parsec-3.1.14.0
Starting     prettyprinter-1.7.1
Building     parsec-3.1.14.0
Building     prettyprinter-1.7.1
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Starting     process-1.6.13.2
Building     process-1.6.13.2
Completed    vector-0.12.3.1
Starting     th-lift-instances-0.1.18
Completed    parsec-3.1.14.0
Completed    prettyprinter-1.7.1
Building     th-lift-instances-0.1.18
Completed    th-lift-instances-0.1.18
Starting     th-orphans-0.13.12
Building     th-orphans-0.13.12
Completed    process-1.6.13.2
Starting     optparse-applicative-0.16.1.0
Starting     Cabal-3.2.1.0
Building     optparse-applicative-0.16.1.0
Building     Cabal-3.2.1.0
Completed    optparse-applicative-0.16.1.0
Completed    th-orphans-0.13.12
Starting     th-desugar-1.11
Building     th-desugar-1.11
Completed    th-desugar-1.11
Completed    Cabal-3.2.1.0
Starting     singletons-2.7
Building     singletons-2.7
Completed    singletons-2.7
Downloading  melf-1.0.0
Downloaded   melf-1.0.0
Starting     melf-1.0.0
Building     melf-1.0.0
Completed    melf-1.0.0