ART: Remove unintended debug logging

Test: m
Change-Id: Id6085215d8a9e2d22454894adc3c1e9923e54611
diff --git a/runtime/interpreter/unstarted_runtime.cc b/runtime/interpreter/unstarted_runtime.cc
index ae2a978..66f14b9 100644
--- a/runtime/interpreter/unstarted_runtime.cc
+++ b/runtime/interpreter/unstarted_runtime.cc
@@ -897,13 +897,11 @@
     REQUIRES_SHARED(Locks::mutator_lock_) {
   for (const std::string& allowed_caller : allowed_call_stack) {
     if (shadow_frame->GetLink() == nullptr) {
-      LOG(ERROR) << "Link is unexpectedly null";
       return false;
     }
 
     std::string found_caller = ArtMethod::PrettyMethod(shadow_frame->GetLink()->GetMethod());
     if (allowed_caller != found_caller) {
-      LOG(ERROR) << "Non-match: " << allowed_caller << " vs " << found_caller;
       return false;
     }