attempt to fix travis

mhcflurry/class1_allele_specific/cv_and_train_command.py

@@ -178,8 +178,6 @@ def run(argv=sys.argv[1:]):
         logging.root.setLevel(level="INFO")
 
     logging.info("Running with arguments: %s" % args)
-    print("Past logging")
-
 
     # Set parallel backend
     if args.dask_scheduler:

test/test_class1_allele_specific_cv_and_train_command.py

@@ -60,7 +60,7 @@ def test_small_run():
         "--cv-num-folds", "2",
         "--alleles", "HLA-A0201", "HLA-A0301",
         "--verbose",
-        "--num-local-threads", "2",
+        "--num-local-threads", "1",
     ]
     print("Running cv_and_train_command with args: %s " % str(args))