No \n in bench names.

bench/PictureOverheadBench.cpp

 /*
  * Copyright 2015 Google Inc.
  *
  * Use of this source code is governed by a BSD-style license that can be
  * found in the LICENSE file.
  */
 
 // A benchmark designed to isolate the constant overheads of picture recording.
 // We record an empty picture and a picture with one draw op to force memory allocation.
 
 #include "Benchmark.h"
 #include "SkCanvas.h"
 #include "SkLiteDL.h"
 #include "SkLiteRecorder.h"
 #include "SkPictureRecorder.h"
 
 template <int kDraws, bool kLite>
 struct PictureOverheadBench : public Benchmark {
     PictureOverheadBench() {
-        fName.appendf("picture_overhead_%d%s\n", kDraws, kLite ? "_lite" : "");
+        fName.appendf("picture_overhead_%d%s", kDraws, kLite ? "_lite" : "");
     }
     const char* onGetName() override { return fName.c_str(); }
     bool isSuitableFor(Backend backend) override { return backend == kNonRendering_Backend; }
 
     void onDraw(int loops, SkCanvas*) override {
         SkLiteRecorder lite;
         SkPictureRecorder rec;
         for (int i = 0; i < loops; i++) {
             SkRect bounds{0,0, 2000,3000};
 
@@ skipping 22 matching lines @@
 };
 
 DEF_BENCH(return (new PictureOverheadBench<0, false>);)
 DEF_BENCH(return (new PictureOverheadBench<1, false>);)
 DEF_BENCH(return (new PictureOverheadBench<2, false>);)
 DEF_BENCH(return (new PictureOverheadBench<10,false>);)
 DEF_BENCH(return (new PictureOverheadBench<0,  true>);)
 DEF_BENCH(return (new PictureOverheadBench<1,  true>);)
 DEF_BENCH(return (new PictureOverheadBench<2,  true>);)
 DEF_BENCH(return (new PictureOverheadBench<10, true>);)