Add --teuchos-suppress-startup-banner to avoid jubmled output (#2506)

This avoids failures like reported in #2506 where the
Teuchos::GlobalMPISession startup banner from other MPI processes gets jumbled
with the "Final Result: PASSED" message on rank 0.

unit_tests_base/CMakeLists.txt

@@ -15,7 +15,7 @@ FILE(GLOB SOURCES *.cpp)
 TRIBITS_ADD_EXECUTABLE_AND_TEST(
     fei_ubase
     SOURCES ${SOURCES}
-    ARGS ""
+    ARGS "--teuchos-suppress-startup-banner"
     COMM serial mpi
     NUM_MPI_PROCS 1
     TESTONLYLIBS fei_test_utils
@@ -25,7 +25,7 @@ TRIBITS_ADD_EXECUTABLE_AND_TEST(
 TRIBITS_ADD_TEST(
     fei_ubase
     NAME fei_ubase
-    ARGS ""
+    ARGS "--teuchos-suppress-startup-banner"
     COMM serial mpi
     NUM_MPI_PROCS 2
    STANDARD_PASS_OUTPUT
@@ -34,7 +34,7 @@ TRIBITS_ADD_TEST(
 TRIBITS_ADD_TEST(
     fei_ubase
     NAME fei_ubase
-    ARGS ""
+    ARGS "--teuchos-suppress-startup-banner"
     COMM serial mpi
     NUM_MPI_PROCS 3
    STANDARD_PASS_OUTPUT
@@ -43,7 +43,7 @@ TRIBITS_ADD_TEST(
 TRIBITS_ADD_TEST(
     fei_ubase
     NAME fei_ubase
-    ARGS ""
+    ARGS "--teuchos-suppress-startup-banner"
     COMM serial mpi
     NUM_MPI_PROCS 4
    STANDARD_PASS_OUTPUT