Binary search, step 6

Signed-off-by: Mihai Maruseac <[email protected]>

build-constraints.yaml

@@ -8253,9 +8253,7 @@ skipped-tests:
     - tasty-expected-failure # via tasty-hedgehog
     - tasty-quickcheck # via regex-tdfa, https://github.com/commercialhaskell/stackage/issues/7493
     - temporary # via random, doctest, https://github.com/commercialhaskell/stackage/issues/7493
-    # random # via random, doctest, https://github.com/commercialhaskell/stackage/issues/7493
-    # doctest # via random, doctest, https://github.com/commercialhaskell/stackage/issues/7493
-    - prettyprinter-ansi-terminal # via random, doctest, https://github.com/commercialhaskell/stackage/issues/7493
+    # prettyprinter-ansi-terminal # via random, doctest, https://github.com/commercialhaskell/stackage/issues/7493
     - vector # doctest
     - vector-binary-instances