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b81c04af |
| 06-Mar.-2018 |
Assaf Gordon <assafgordon@gmail.com> |
time: report CPU usage for programs lasting less than 1 second
If a program lasts less than 1 second, fallback to calculate percent
CPU usage based on nanosecond measurements.
S
time: report CPU usage for programs lasting less than 1 second
If a program lasts less than 1 second, fallback to calculate percent
CPU usage based on nanosecond measurements.
Suggested by Petr Pisar at
https://lists.gnu.org/r/bug-time/2018-01/msg00000.html
Based on Fedora patch:
https://src.fedoraproject.org/rpms/time/blob/master/f/time-1.8-Recompute-CPU-usage-at-microsecond-level.patch
* NEWS: Mention this.
* time.c (summarize): Calculate CPU usage based on nanoseconds if
elapsed seconds are zero.
* tests/time-aux.c: Add busy loop, kernel loop, sleep loop options;
add help screen.
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| #
c5e97663 |
| 08-Nov.-2017 |
Assaf Gordon <assafgordon@gmail.com> |
time: remove "Command exited with non-zero status" in POSIX (-p) mode
Suggested by Petr Pisar in
https://lists.gnu.org/archive/html/bug-time/2017-11/msg00001.html .
* src/time.c
time: remove "Command exited with non-zero status" in POSIX (-p) mode
Suggested by Petr Pisar in
https://lists.gnu.org/archive/html/bug-time/2017-11/msg00001.html .
* src/time.c (summarize): Don't print the message in posix mode.
* tests/time-posix-quiet.sh: Test the output with -p and -q.
* Makefile.am (TESTS): Add new test.
* NEWS: Mention change.
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