CODEWITHSUNDEEP
macosmemory-managementcommand-line
tuk
tuk

Reputation: 6852

Unit of maximum resident set size in the output of time

Can someone let me know what is the unit of maximum resident size in the output below?

/usr/bin/time -l mvn clean package -T 7 -DskipTests
...
real       530.51
user       837.49
sys         64.28
3671834624  maximum resident set size
         0  average shared memory size
         0  average unshared data size
         0  average unshared stack size
   2113909  page reclaims
     26733  page faults
         0  swaps
      5647  block input operations
     26980  block output operations
        15  messages sent
        25  messages received
       687  signals received
    406533  voluntary context switches
   1319461  involuntary context switches

I am trying to measure peak memory usage of a process as mentioned here.

Environment - Mac OS X Sierra (10.12.5 )

Upvotes: 3

Views: 938

Answers (1)

tuk
tuk

Reputation: 6852

The unit of Maximum Resident Size is bytes.

Upvotes: 3

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