CPU usage (in terms of 1 CPU): PID Process USR% SYS% TOTAL% Duration 2572 gnome-calendar 0.00 0.00 0.00 300.00 (idle) Page Faults: PID Process Minor/sec Major/sec Total/sec 2572 gnome-calendar 0.03 0.00 0.03 Context Switches: PID Process Voluntary Involuntary Total Ctxt Sw/Sec Ctxt Sw/Sec Ctxt Sw/Sec 2572 gnome-calendar 0.48 0.00 0.48 (very low) 2652 gnome-calendar 0.00 0.00 0.00 (idle) 2650 gnome-calendar 0.00 0.00 0.00 (idle) 2597 gnome-calendar 0.00 0.00 0.00 (idle) 2596 gnome-calendar 0.00 0.00 0.00 (idle) 2594 gnome-calendar 0.00 0.00 0.00 (idle) Total 0.48 0.00 0.48 File I/O operations: PID Process Count Op Filename 2572 gnome-calendar 10 C /usr/share/zoneinfo/Europe/London 2572 gnome-calendar 10 O /usr/share/zoneinfo/Europe/London Total 20 Op: O=Open, R=Read, W=Write, C=Close File I/O Operations per second: PID Process Open Close Read Write 2572 gnome-calendar 0.03 0.03 0.00 0.00 System calls traced: PID Process Syscall Count Rate/Sec Total μSecs % Call Time 2572 gnome-calendar openat 10 0.0333 993 0.0004 2572 gnome-calendar close 10 0.0333 427 0.0002 2572 gnome-calendar fstat 10 0.0333 442 0.0002 2572 gnome-calendar munmap 10 0.0333 631 0.0003 2572 gnome-calendar mmap 10 0.0333 694 0.0003 2572 gnome-calendar readlink 10 0.0333 818 0.0003 2572 gnome-calendar poll 5 0.0167 240042259 95.9853 2572 gnome-calendar recvmsg 5 0.0167 207 0.0001 2572 gnome-calendar restart_syscall 1 0.0033 10035765 4.0130 2594 gnome-calendar restart_syscall 1 0.0033 0 0.0000 2596 gnome-calendar restart_syscall 1 0.0033 0 0.0000 2597 gnome-calendar restart_syscall 1 0.0033 0 0.0000 2650 gnome-calendar restart_syscall 1 0.0033 0 0.0000 2652 gnome-calendar restart_syscall 1 0.0033 0 0.0000 Total 76 0.2533 250082236 Top polling system calls: PID Process Syscall Rate/Sec Infinite Zero Minimum Maximum Average Timeouts Timeouts Timeout Timeout Timeout 2572 gnome-calendar poll 0.0167 0 0 59.9 sec 60.0 sec 59.9 sec 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 2572 gnome-calendar poll 0 - - - - - - - 5 - 0 Polling system call analysis: No bad polling discovered. Filesystem Syncs: None. Inotify watches added: None. Memory: Per Process Memory (K): PID Process Type Size RSS PSS 2572 gnome-calendar Stack 132 44 44 2572 gnome-calendar Heap 737964 8948 8948 2572 gnome-calendar Mapped 190820 53392 13896 Change in memory (K/second): PID Process Type Size RSS PSS 2572 gnome-calendar Mapped 0.00 0.00 0.07 (growing slowly) Heap Change via brk(): None. Memory Change via mmap() and munmap(): PID mmaps munmaps Change (K) Rate (K/Sec) 2572 gnome-calendar 10 10 0 0.00 (no change) Open Network Connections: PID Process Proto Send Receive Address 2572 gnome-calendar NETLINK 0.00 B 0.00 B netlink:[45174] 2572 gnome-calendar UNIX 0.00 B 0.00 B /run/dbus/system_bus_socket 2572 gnome-calendar UNIX 0.00 B 0.00 B /run/user/1000/bus 2572 gnome-calendar UNIX 0.00 B 0.00 B /run/systemd/journal/stdout Total 0.00 B 0.00 B