Debug CI

Author: benjeffery

.github/workflows/tests.yml

@@ -131,7 +131,6 @@ jobs:
         run: |
           source ~/.profile
           conda activate anaconda-client-env
-          pip install numba
           python -m pytest -x --only-numba-tests --cov=tskit.numba --cov-report=xml --cov-branch -n2 --durations=20 tests
   
       - name: Upload coverage to Codecov

python/tests/tsutil.py

@@ -406,6 +406,7 @@ def add_random_metadata(ts, seed=1, max_length=10):
     offset = np.cumsum(np.hstack(([0], length)), dtype=np.uint32)
     # Older versions of numpy didn't have a dtype argument for randint, so
     # must use astype instead.
+    print(offset[-1])
     metadata = np.random.randint(-127, 127, offset[-1]).astype(np.int8)
     nodes = tables.nodes
     nodes.set_columns(