AppendString      907 src/log.cc         name_buffer_->AppendString(name);
AppendString      949 src/log.cc         name_buffer_->AppendString(name);
AppendString      990 src/log.cc         name_buffer_->AppendString(shared->DebugName());
AppendString      992 src/log.cc         name_buffer_->AppendString(source);
AppendString     1063 src/log.cc         name_buffer_->AppendString(source);