Struct EnrichedProcessSample 

pub struct EnrichedProcessSample {
    pub rss_bytes: Option<u64>,
    pub cpu_user_ticks: Option<u64>,
    pub cpu_system_ticks: Option<u64>,
    pub io_read_bytes: Option<u64>,
    pub io_write_bytes: Option<u64>,
    pub process_state: Option<char>,
    pub current_syscall: Option<i64>,
    pub thread_count: Option<u32>,
    pub fd_count: Option<u32>,
    pub sampled_at: Instant,
}

Extended process sample with additional state signals.

Fields

rss_bytes: Option<u64>

RSS in bytes (from /proc/{pid}/status VmRSS).

cpu_user_ticks: Option<u64>

CPU user ticks (from /proc/{pid}/stat field 14).

cpu_system_ticks: Option<u64>

CPU system ticks (from /proc/{pid}/stat field 15).

io_read_bytes: Option<u64>

I/O read bytes (from /proc/{pid}/io).

io_write_bytes: Option<u64>

I/O write bytes (from /proc/{pid}/io).

process_state: Option<char>

Process state character from /proc/{pid}/stat field 3. R=Running, S=Sleeping, D=DiskSleep, Z=Zombie, T=Stopped.

current_syscall: Option<i64>

Current syscall number from /proc/{pid}/syscall (first field).

thread_count: Option<u32>

Thread count from /proc/{pid}/status Threads line.

fd_count: Option<u32>

Number of open file descriptors (count of /proc/{pid}/fd/ entries).

sampled_at: Instant

Timestamp when sample was taken.

Trait Implementations

impl Clone for EnrichedProcessSample

fn clone(&self) -> EnrichedProcessSample

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for EnrichedProcessSample

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for EnrichedProcessSample

fn default() -> Self

Returns the “default value” for a type.