What happens if we don't install scip

Author: mrmundt

.github/workflows/test_pr_and_main.yml

@@ -373,7 +373,7 @@ jobs:
             TIMEOUT_MSG="TIMEOUT: killing conda install process"
             PYVER=$(echo "py${{matrix.python}}" | sed 's/\.//g')
             echo "Installing for $PYVER"
-            for PKG in 'cplex>=12.10' docplex gurobi "$XPRESS" cyipopt pymumps scip; do
+            for PKG in 'cplex>=12.10' docplex gurobi "$XPRESS" cyipopt pymumps; do
                 echo ""
                 echo "*** Install $PKG ***"
                 echo ""