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some tweaks to main for testing (#4862)

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Darren Schroeder 2022-03-17 11:32:54 -05:00 committed by GitHub
parent 9db356e174
commit 6e69d40bb9
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2 changed files with 23 additions and 14 deletions
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3
crates/nu-system/Cargo.toml
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@ -27,8 +27,7 @@ which = "4"
libc = "0.2"
[target.'cfg(target_os = "windows")'.dependencies]
# winapi = { version = "0.3", features = ["handleapi", "minwindef", "psapi", "securitybaseapi", "tlhelp32", "winbase", "winnt"] }
winapi = { version = "0.3.9", features = ["tlhelp32", "fileapi", "handleapi", "ifdef", "ioapiset", "minwindef", "pdh", "psapi", "synchapi", "sysinfoapi", "winbase", "winerror", "winioctl", "winnt", "oleauto", "wbemcli", "rpcdce", "combaseapi", "objidl", "powerbase", "netioapi", "lmcons", "lmaccess", "lmapibuf", "memoryapi", "shellapi", "std"] }
winapi = { version = "0.3.9", features = ["tlhelp32", "fileapi", "handleapi", "ifdef", "ioapiset", "minwindef", "pdh", "psapi", "synchapi", "sysinfoapi", "winbase", "winerror", "winioctl", "winnt", "oleauto", "wbemcli", "rpcdce", "combaseapi", "objidl", "powerbase", "netioapi", "lmcons", "lmaccess", "lmapibuf", "memoryapi", "shellapi", "std", "securitybaseapi"] }
chrono = "0.4"
libc = "0.2"
ntapi = "0.3"

34
crates/nu-system/src/main.rs
View File

@ -1,17 +1,27 @@
use std::thread::available_parallelism;
use std::time::Duration;
fn main() {
for proc in nu_system::collect_proc(Duration::from_millis(100), false) {
// if proc.cpu_usage() > 0.1 {
println!(
"{} - {} - {} - {:.1} - {}M - {}M",
proc.pid(),
proc.name(),
proc.status(),
proc.cpu_usage(),
proc.mem_size() / (1024 * 1024),
proc.virtual_size() / (1024 * 1024),
)
// }
let cores = match available_parallelism() {
Ok(p) => p.get(),
Err(_) => 1usize,
};
for run in 1..=10 {
for proc in nu_system::collect_proc(Duration::from_millis(100), false) {
if proc.cpu_usage() > 0.00001 {
println!(
"{} - {} - {} - {} - {:.2}% - {}M - {}M - {} procs",
run,
proc.pid(),
proc.name(),
proc.status(),
proc.cpu_usage() / cores as f64,
proc.mem_size() / (1024 * 1024),
proc.virtual_size() / (1024 * 1024),
cores,
)
}
}
std::thread::sleep(std::time::Duration::from_millis(1000));
}
}