[dvsim] Update log messages

Minor update to log messages. At the end of the sim, the scratch path is
printed again at the end to make it easy to get to it, especially for
long running regressions. This may be removed again in future.

Signed-off-by: Srikrishna Iyer <sriyer@google.com>
diff --git a/util/dvsim/OneShotCfg.py b/util/dvsim/OneShotCfg.py
index 6e407ec..5687729 100644
--- a/util/dvsim/OneShotCfg.py
+++ b/util/dvsim/OneShotCfg.py
@@ -13,7 +13,7 @@
 from Deploy import CompileOneShot
 from FlowCfg import FlowCfg
 from Modes import BuildModes, Modes
-from utils import find_and_substitute_wildcards
+from utils import VERBOSE, find_and_substitute_wildcards
 
 
 class OneShotCfg(FlowCfg):
@@ -94,8 +94,8 @@
 
         # Stuff below only pertains to individual cfg (not primary cfg).
         if not self.is_primary_cfg:
-            # Print info
-            log.info("[scratch_dir]: [%s]: [%s]", self.name, self.scratch_path)
+            # Print scratch_path at the start:
+            log.info("[scratch_path]: [%s] [%s]", self.name, self.scratch_path)
 
             # Set directories with links for ease of debug / triage.
             self.links = {