[infer] remove the use of the deprecated --stats option

Reviewed By: sblackshear

Differential Revision: D6456334

fbshipit-source-id: 643c953

infer/tests/build_systems/buck-clang-db/Makefile

@@ -22,6 +22,6 @@ infer-out/report.json: $(CLANG_DEPS) $(SOURCES)
 	$(QUIET)cd $(SOURCE_DIR) && \
 	$(call silent_on_success,Testing Buck Clang compilation database integration,\
 	  NO_BUCKD=1 \
-	  $(INFER_BIN) -a $(ANALYZER) --stats $(INFER_OPTIONS) -o $(CURDIR)/$(@D) \
+	  $(INFER_BIN) -a $(ANALYZER) $(INFER_OPTIONS) -o $(CURDIR)/$(@D) \
 	  --buck-compilation-database no-deps \
 	  -- $(BUCK) build --no-cache '//clang_compilation_database:Hel lo#default' @clang_compilation_database/buck_target_hello_test.txt)