Resolving dependencies...
Build profile: -w ghc-9.6.3 -O0
In order, the following will be built (use -v for more details):
 - old-time-1.1.0.4 (lib:old-time) (requires build)
 - tasty-quickcheck-0.11 (lib:tasty-quickcheck) (requires build)
 - quickcheck-instances-0.3.31 (lib:quickcheck-instances) (requires build)
 - tiktoken-1.0.2 (first run)
Starting     tasty-quickcheck-0.11 (all, legacy fallback)
Starting     old-time-1.1.0.4 (all, legacy fallback)
Building     tasty-quickcheck-0.11 (all, legacy fallback)
Building     old-time-1.1.0.4 (all, legacy fallback)
Installing   tasty-quickcheck-0.11 (all, legacy fallback)
Installing   old-time-1.1.0.4 (all, legacy fallback)
Completed    tasty-quickcheck-0.11 (all, legacy fallback)
Completed    old-time-1.1.0.4 (all, legacy fallback)
Starting     quickcheck-instances-0.3.31 (all, legacy fallback)
Building     quickcheck-instances-0.3.31 (all, legacy fallback)
Installing   quickcheck-instances-0.3.31 (all, legacy fallback)
Completed    quickcheck-instances-0.3.31 (all, legacy fallback)
Configuring tiktoken-1.0.2...
Preprocessing library for tiktoken-1.0.2..
Building library for tiktoken-1.0.2..
[1 of 2] Compiling Paths_tiktoken   ( /home/builder/builder-dir/build-cache/tmp-install/dist-newstyle/build/x86_64-linux/ghc-9.6.3/tiktoken-1.0.2/noopt/build/autogen/Paths_tiktoken.hs, /home/builder/builder-dir/build-cache/tmp-install/dist-newstyle/build/x86_64-linux/ghc-9.6.3/tiktoken-1.0.2/noopt/build/Paths_tiktoken.o, /home/builder/builder-dir/build-cache/tmp-install/dist-newstyle/build/x86_64-linux/ghc-9.6.3/tiktoken-1.0.2/noopt/build/Paths_tiktoken.dyn_o )
[2 of 2] Compiling Tiktoken         ( src/Tiktoken.hs, /home/builder/builder-dir/build-cache/tmp-install/dist-newstyle/build/x86_64-linux/ghc-9.6.3/tiktoken-1.0.2/noopt/build/Tiktoken.o, /home/builder/builder-dir/build-cache/tmp-install/dist-newstyle/build/x86_64-linux/ghc-9.6.3/tiktoken-1.0.2/noopt/build/Tiktoken.dyn_o )
Preprocessing test suite 'tasty' for tiktoken-1.0.2..
Building test suite 'tasty' for tiktoken-1.0.2..
[1 of 1] Compiling Main             ( tasty/Main.hs, /home/builder/builder-dir/build-cache/tmp-install/dist-newstyle/build/x86_64-linux/ghc-9.6.3/tiktoken-1.0.2/noopt/build/tasty/tasty-tmp/Main.o )
[2 of 2] Linking /home/builder/builder-dir/build-cache/tmp-install/dist-newstyle/build/x86_64-linux/ghc-9.6.3/tiktoken-1.0.2/noopt/build/tasty/tasty
Running 1 test suites...
Test suite tasty: RUNNING...
Test suite tasty: FAIL
Test suite logged to:
/home/builder/builder-dir/build-cache/tmp-install/reports/tiktoken-1.0.2.test
Writing: tiktoken-1.0.2-inplace/Tiktoken.hs.html
Writing: hpc_index.html
Writing: hpc_index_fun.html
Writing: hpc_index_alt.html
Writing: hpc_index_exp.html
Test coverage report written to
/home/builder/builder-dir/build-cache/tmp-install/dist-newstyle/build/x86_64-linux/ghc-9.6.3/tiktoken-1.0.2/noopt/hpc/vanilla/html/tasty/hpc_index.html
0 of 1 test suites (0 of 1 test cases) passed.
Writing: tiktoken-1.0.2-inplace/Tiktoken.hs.html
Writing: hpc_index.html
Writing: hpc_index_fun.html
Writing: hpc_index_alt.html
Writing: hpc_index_exp.html
Package coverage report written to
/home/builder/builder-dir/build-cache/tmp-install/dist-newstyle/build/x86_64-linux/ghc-9.6.3/tiktoken-1.0.2/noopt/hpc/vanilla/html/tiktoken-1.0.2/hpc_index.html
Error: cabal: Tests failed for tiktoken-1.0.2.