407       last_time_homogeneous_space_compaction_by_oom_(NanoTime()),  in Heap()
418           (NanoTime() / kGcCountRateHistogramWindowDuration) * kGcCountRateHistogramWindowDuration),  in Heap()
1020     wait_start = NanoTime();  in IncrementDisableThreadFlip()
1029     uint64_t wait_time = NanoTime() - wait_start;  in IncrementDisableThreadFlip()
1077   uint64_t wait_start = NanoTime();  in ThreadFlipBegin()
1087     uint64_t wait_time = NanoTime() - wait_start;  in ThreadFlipBegin()
1360       (NanoTime() / kGcCountRateHistogramWindowDuration) * kGcCountRateHistogramWindowDuration;  in ResetGcPerformanceInfo()
1605     uint64_t start_time = NanoTime();  in Trim()
1608         << PrettyDuration(NanoTime() - start_time);  in Trim()
1700   const uint64_t start_ns = NanoTime();  in TrimSpaces()
1731   uint64_t gc_heap_end_ns = NanoTime();  in TrimSpaces()
2068       const uint64_t current_time = NanoTime();  in AllocateInternalWithGc()
2234     uint64_t start_time = NanoTime();  in PerformHomogeneousSpaceCompact()
2252     uint64_t duration = NanoTime() - start_time;  in PerformHomogeneousSpaceCompact()
2994   uint64_t now = NanoTime();  in UpdateGcCountRateHistograms()
3661   uint64_t wait_start = NanoTime();  in WaitForGcToCompleteLocked()
3677   uint64_t wait_time = NanoTime() - wait_start;  in WaitForGcToCompleteLocked()
3980         task_processor_->AddTask(self, new ConcurrentGCTask(NanoTime(),  // Start straight away.  in RequestConcurrentGC()
4064   const uint64_t target_time = NanoTime() + delta_time;  in RequestCollectorTransition()
4080   explicit HeapTrimTask(uint64_t delta_time) : HeapTask(NanoTime() + delta_time) { }  in HeapTrimTask()
4740   uint64_t last_adj_time = NanoTime();  in PostForkChildAction()