Increase tf coverage report generation timeout

With additional filters it takes longer to generate the
report

Test: unit tests
./tests/run_tradefed_presubmit.sh --ant-config-res /jacoco/google-ant-tf-coverage.xml --jacoco-code-coverage --max-run-time 10m
Bug: 111438574

Change-Id: I873e2143026d096008d2a888c4a55a39d28a3dbf
diff --git a/src/com/android/tradefed/testtype/TfTestLauncher.java b/src/com/android/tradefed/testtype/TfTestLauncher.java
index e63977a..4a35abb 100644
--- a/src/com/android/tradefed/testtype/TfTestLauncher.java
+++ b/src/com/android/tradefed/testtype/TfTestLauncher.java
@@ -54,7 +54,7 @@
  */
 public class TfTestLauncher extends SubprocessTfLauncher {
 
-    private static final long COVERAGE_REPORT_TIMEOUT_MS = 2 * 60 * 1000;
+    private static final long COVERAGE_REPORT_TIMEOUT_MS = 5 * 60 * 1000;
 
     @Option(name = "jacoco-code-coverage", description = "Enable jacoco code coverage on the java "
             + "sub process. Run will be slightly slower because of the overhead.")