Fixing a few things for run_all, but not yet fixing the farmer runall problems with wtracker (#401)

Author: DLWoodruff

examples/run_all.py

@@ -337,7 +337,6 @@ def do_one_mmw(dirname, runefstring, npyfile, mmwargstring):
 
 #  sizes kills the github tests using xpress
 #  so we use linearized proximal terms
-do_one("sizes", "sizes_demo.py", 1, " {}".format(solver_name))
 
 do_one("sizes",
        "special_cylinders.py",
@@ -399,6 +398,8 @@ def do_one_mmw(dirname, runefstring, npyfile, mmwargstring):
            "--lagrangian-iter0-mipgap=1e-7 --cross-scenario-cuts "
            "--ph-mipgaps-json=phmipgaps.json --cross-scenario-iter-cnt=4 "
            "--solver-name={}".format(solver_name))
+    # this one takes a long time, so I moved it into the uc section
+    do_one("sizes", "sizes_demo.py", 1, " {}".format(solver_name))
 
 if len(badguys) > 0:
     print("\nBad Guys:")

mpisppy/spopt.py

@@ -193,6 +193,12 @@ def _vb(msg):
                     print ("status=", results.solver.status)
                     print ("TerminationCondition=",
                            results.solver.termination_condition)
+                else:
+                    print("no results object, so solving agin with tee=True")
+                    solve_keyword_args["tee"] = True
+                    results = s._solver_plugin.solve(s,
+                                             **solve_keyword_args,
+                                             load_solutions=False)
 
             if solver_exception is not None:
                 raise solver_exception
@@ -867,8 +873,10 @@ def _create_solvers(self, presolve=True):
                                                      root=0)
             if self.cylinder_rank == 0:
                 asit = [sit for l_sit in all_set_instance_times for sit in l_sit]
-                print("Set instance times:")
-                print("\tmin=%4.2f mean=%4.2f max=%4.2f" %
+                if len(asit) == 0:
+                    print("Set instance times not available.")
+                else:
+                    print("Set instance times: \tmin=%4.2f mean=%4.2f max=%4.2f" %
                       (np.min(asit), np.mean(asit), np.max(asit)))