Update log statements for Android Cuttlefish cloud debugging (#3629)

Author: marktefftech

src/clusterfuzz/_internal/platforms/android/adb.py

@@ -439,7 +439,7 @@ def stop_cuttlefish_device():
   cvd_dir = environment.get_value('CVD_DIR')
   cvd_bin_dir = os.path.join(cvd_dir, 'bin')
   stop_cvd_cmd = os.path.join(cvd_bin_dir, 'stop_cvd')
-  logs.log('stop_cvd_cmd: %', str(stop_cvd_cmd))
+  logs.log('stop_cvd_cmd: %s' % str(stop_cvd_cmd))
 
   execute_command(
       stop_cvd_cmd, timeout=RECOVERY_CMD_TIMEOUT, on_cuttlefish_host=True)
@@ -459,7 +459,7 @@ def recreate_cuttlefish_device():
   """Recreate cuttlefish device, restoring from backup images."""
   logs.log('Reimaging cuttlefish device.')
   cvd_dir = environment.get_value('CVD_DIR')
-  logs.log('cvd_dir: %', cvd_dir)
+  logs.log('cvd_dir: %s' % str(cvd_dir))
 
   stop_cuttlefish_device()
 

src/clusterfuzz/_internal/platforms/android/fetch_artifact.py

@@ -50,9 +50,9 @@ def download_artifact(client, bid, target, attempt_id, name, output_directory,
                       output_filename):
   """Download one artifact."""
   logs.log('reached download_artifact')
-  logs.log('artifact to download: %', name)
-  logs.log('output_directory: %', output_directory)
-  logs.log('output_filename: %', output_filename)
+  logs.log('artifact to download: %s' % name)
+  logs.log('output_directory: %s' % output_directory)
+  logs.log('output_filename: %s' % output_filename)
   artifact_query = client.buildartifact().get(
       buildId=bid, target=target, attemptId=attempt_id, resourceId=name)
   artifact = execute_request_with_retries(artifact_query)
@@ -86,7 +86,7 @@ def download_artifact(client, bid, target, attempt_id, name, output_directory,
 
   logs.log('Downloading artifact %s.' % name)
   output_dir = os.path.dirname(output_path)
-  logs.log('Output dir: %', output_dir)
+  logs.log('Output dir: %s' % output_dir)
   if not os.path.exists(output_dir):
     logs.log(f'Creating directory {output_dir}')
     os.mkdir(output_dir)

src/clusterfuzz/_internal/platforms/android/flash.py

@@ -149,11 +149,11 @@ def flash_to_latest_build_if_needed():
     return
 
   image_directory = environment.get_value('IMAGES_DIR')
-  logs.log('image_directory: %', image_directory)
+  logs.log('image_directory: %s' % str(image_directory))
   if not image_directory:
     logs.log('no image_directory set, setting to default')
     image_directory = FLASH_DEFAULT_IMAGES_DIR
-    logs.log('image_directory: %', image_directory)
+    logs.log('image_directory: %s' % image_directory)
   build_info = fetch_artifact.get_latest_artifact_info(branch, target)
   if not build_info:
     logs.log_error('Unable to fetch information on latest build artifact for '