202       last_time_homogeneous_space_compaction_by_oom_(NanoTime()),  in Heap()
210           (NanoTime() / kGcCountRateHistogramWindowDuration) * kGcCountRateHistogramWindowDuration),  in Heap()
1028       (NanoTime() / kGcCountRateHistogramWindowDuration) * kGcCountRateHistogramWindowDuration;  in ResetGcPerformanceInfo()
1186     uint64_t start_time = NanoTime();  in Trim()
1189         << PrettyDuration(NanoTime() - start_time);  in Trim()
1246   const uint64_t start_ns = NanoTime();  in TrimSpaces()
1274   uint64_t gc_heap_end_ns = NanoTime();  in TrimSpaces()
1293   uint64_t end_ns = NanoTime();  in TrimSpaces()
1582     const uint64_t current_time = NanoTime();  in AllocateInternalWithGc()
1839   uint64_t start_time = NanoTime();  in PerformHomogeneousSpaceCompact()
1858   uint64_t duration = NanoTime() - start_time;  in PerformHomogeneousSpaceCompact()
1879   uint64_t start_time = NanoTime();  in TransitionCollector()
2000   uint64_t duration = NanoTime() - start_time;  in TransitionCollector()
2549   uint64_t now = NanoTime();  in UpdateGcCountRateHistograms()
3179   uint64_t wait_start = NanoTime();  in WaitForGcToCompleteLocked()
3195   uint64_t wait_time = NanoTime() - wait_start;  in WaitForGcToCompleteLocked()
3426     task_processor_->AddTask(self, new ConcurrentGCTask(NanoTime(),  // Start straight away.  in RequestConcurrentGC()
3479   const uint64_t target_time = NanoTime() + delta_time;  in RequestCollectorTransition()
3495   explicit HeapTrimTask(uint64_t delta_time) : HeapTask(NanoTime() + delta_time) { }  in HeapTrimTask()