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121 | CPU usage (in terms of 1 CPU):
PID Process USR% SYS% TOTAL% Duration
28965 plasmashell 78.77 26.77 105.54 24.58 (CPU fully loaded)
Page Faults:
PID Process Minor/sec Major/sec Total/sec
28965 plasmashell 1.99 0.00 1.99
Wakeups:
PID Process Wake/Sec Kernel Functions
28965 plasmashell 1.99 (clocksource_watchdog, clocksource_watchdog) (moderate)
28965 plasmashell 1.95 (schedule_hrtimeout_range_clock, hrtimer_wakeup) (moderate)
Total 3.95
Context Switches:
PID Process Voluntary Involuntary Total
Ctxt Sw/Sec Ctxt Sw/Sec Ctxt Sw/Sec
28967 plasmashell 50237.02 46.10 50283.12 (very high)
28965 plasmashell 35492.61 366.00 35858.62 (very high)
28966 plasmashell 1.87 0.12 1.99 (low)
28968 plasmashell 0.53 0.00 0.53 (very low)
28969 plasmashell 0.45 0.00 0.45 (very low)
28970 plasmashell 0.37 0.00 0.37 (very low)
28971 plasmashell 0.28 0.00 0.28 (very low)
28973 plasmashell 0.20 0.00 0.20 (very low)
7065 plasmashell 0.12 0.00 0.12 (very low)
Total 85733.46 412.22 86145.68
File I/O operations:
No file I/O operations detected.
System calls traced:
PID Process Syscall Count Rate/Sec Total μSecs % Call Time
7065 plasmashell restart_syscall 1 0.0407 0 0.0000
28965 plasmashell futex 316903 12893.2705 3684443 9.5694
28965 plasmashell poll 37582 1529.0322 4508820 11.7105
28965 plasmashell recvmsg 34925 1420.9316 540564 1.4040
28965 plasmashell ioctl 5113 208.0236 83069 0.2157
28965 plasmashell read 2390 97.2377 24767 0.0643
28965 plasmashell write 884 35.9657 10840 0.0282
28965 plasmashell stat 720 29.2934 7999 0.0208
28965 plasmashell writev 170 6.9165 6244 0.0162
28965 plasmashell close 98 3.9872 685 0.0018
28965 plasmashell ftruncate 49 1.9936 477 0.0012
28965 plasmashell sendmsg 49 1.9936 825 0.0021
28965 plasmashell munmap 49 1.9936 1052 0.0027
28965 plasmashell mmap 49 1.9936 689 0.0018
28965 plasmashell recvfrom 4 0.1627 32 0.0001
28966 plasmashell write 5 0.2034 35 0.0001
28966 plasmashell recvmsg 4 0.1627 55 0.0001
28966 plasmashell poll 4 0.1627 12002134 31.1724
28966 plasmashell read 2 0.0814 13 0.0000
28966 plasmashell restart_syscall 1 0.0407 3854373 10.0107
28967 plasmashell futex 248610 10114.7543 3532689 9.1752
28967 plasmashell write 126765 5157.4628 831752 2.1603
28967 plasmashell poll 112804 4589.4564 7668839 19.9178
28967 plasmashell recvmsg 112803 4589.4157 1741971 4.5243
28967 plasmashell recvfrom 11 0.4475 90 0.0002
28968 plasmashell restart_syscall 1 0.0407 0 0.0000
28969 plasmashell restart_syscall 1 0.0407 0 0.0000
28970 plasmashell futex 1 0.0407 0 0.0000
28971 plasmashell restart_syscall 1 0.0407 0 0.0000
28973 plasmashell restart_syscall 1 0.0407 0 0.0000
Total 1000000 40685.2271 38502457
Top polling system calls:
PID Process Syscall Rate/Sec Infinite Zero Minimum Maximum Average
Timeouts Timeouts Timeout Timeout Timeout
28965 plasmashell poll 1529.0322 35120 1094 0.0 sec 674.0 msec 7.6 msec
28966 plasmashell poll 0.1627 2 2 0.0 sec 0.0 sec 0.0 sec
28967 plasmashell poll 4589.4564 112804 0 0.0 sec 0.0 sec 0.0 sec
Total 6118.6513 147926 1096
Distribution of poll timeout times:
10.0 100.0 1.0 10.0 100.0 1.0 10.0 100.0
up to to to to to to to to or more
Zero 9.9 99.9 999.9 9.9 99.9 999.9 9.9 99.9 Infinite
PID Process Syscall sec usec usec usec msec msec msec sec sec sec Wait
28965 plasmashell poll 1094 - - - 602 25 741 - - - 35120
28966 plasmashell poll 2 - - - - - - - - - 2
28967 plasmashell poll 0 - - - - - - - - - 112804
Polling system call analysis:
plasmashell (28965), poll:
27 immediate timed out calls with zero timeout (non-blocking peeks)
Filesystem Syncs:
None.
Inotify watches added:
None.
Memory:
Per Process Memory (K):
PID Process Type Size RSS PSS
28965 plasmashell Stack 164 160 160
28965 plasmashell Heap 3037396 361276 361276
28965 plasmashell Mapped 907504 91352 38885
Change in memory (K/second):
PID Process Type Size RSS PSS
28965 plasmashell Mapped 0.00 0.00 -0.16 (shrinking slowly)
Heap Change via brk():
None.
Memory Change via mmap() and munmap():
PID mmaps munmaps Change (K) Rate (K/Sec)
28965 plasmashell 49 49 0 0.00 (no change)
Open Network Connections:
PID Process Proto Send Receive Address
28967 plasmashell UNIX 0.00 B 408.29 M /tmp/sddm-auth1f73a979-8a54-443c-8247-299ec5d9d364
28965 plasmashell UNIX 1.91 K 128.76 M /tmp/sddm-auth1f73a979-8a54-443c-8247-299ec5d9d364
28966 plasmashell UNIX 0.00 B 654.00 B /run/systemd/journal/stdout
28965 plasmashell UNIX 0.00 B 0.00 B @/tmp/.X11-unix/X0
28965 plasmashell UNIX 0.00 B 0.00 B /var/run/dbus/system_bus_socket
28965 plasmashell UNIX 0.00 B 0.00 B /tmp/akonadi-sanguine.kn0Led/akonadiserver.socket
28965 plasmashell NETLINK 0.00 B 0.00 B netlink:[1423304]
28965 plasmashell UNIX 0.00 B 0.00 B /run/systemd/journal/stdout
Total 1.91 K 537.05 M
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