runtime: update description of GODEBUG=scavtrace=1
For #48409.
Change-Id: I056afcdbc417ce633e48184e69336213750aae28
Reviewed-on: https://go-review.googlesource.com/c/go/+/406575
Reviewed-by: Michael Knyszek <mknyszek@google.com>
Run-TryBot: Michael Knyszek <mknyszek@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@google.com>
diff --git a/src/runtime/extern.go b/src/runtime/extern.go
index 9dd59e0..5437888 100644
--- a/src/runtime/extern.go
+++ b/src/runtime/extern.go
@@ -122,9 +122,8 @@
scavenger as well as the total amount of memory returned to the operating system
and an estimate of physical memory utilization. The format of this line is subject
to change, but currently it is:
- scav # # KiB work, # KiB total, #% util
+ scav # KiB work, # KiB total, #% util
where the fields are as follows:
- scav # the scavenge cycle number
# KiB work the amount of memory returned to the OS since the last line
# KiB total the total amount of memory returned to the OS
#% util the fraction of all unscavenged memory which is in-use
