Include elapsed time in non-interactive download message (#146)

Cargo.toml

@@ -26,6 +26,7 @@ clap = { version = "4.3.0", features = [
 ] }
 dirs = "5.0.0"
 fs-err = "3.0.0"
+humantime = "2.1.0"
 indicatif = "0.17.2"
 native-tls-crate = { package = "native-tls", version = "0.2.11", optional = true }
 paste = "1.0.12"

src/compiler/clang.rs

@@ -1,6 +1,7 @@
 use std::env;
 use std::path::{Path, PathBuf};
 use std::process::Command;
+use std::time::{Duration, Instant};
 
 use anyhow::{Context, Result};
 use fs_err as fs;
@@ -202,15 +203,19 @@ impl Clang {
         pb.set_prefix("sysroot");
         pb.set_message("📥 downloading");
         if pb.is_hidden() {
-            eprintln!("📥 Start downloading MSVC sysroot...");
+            eprintln!("📥 Downloading MSVC sysroot...");
         }
+        let start_time = Instant::now();
         let reader = pb.wrap_read(response.into_reader());
         let tar = XzDecoder::new(reader);
         let mut archive = tar::Archive::new(tar);
         archive.unpack(cache_dir)?;
         pb.finish_with_message("Download completed");
         if pb.is_hidden() {
-            eprintln!("✅ Finished downloading MSVC sysroot.");
+            // Display elapsed time in human-readable format to seconds only
+            let elapsed =
+                humantime::format_duration(Duration::from_secs(start_time.elapsed().as_secs()));
+            eprintln!("✅ Downloaded MSVC sysroot in {elapsed}.");
         }
         Ok(())
     }

src/compiler/clang_cl.rs

@@ -4,6 +4,7 @@ use std::env;
 use std::ffi::OsStr;
 use std::path::{Path, PathBuf};
 use std::process::Command;
+use std::time::{Duration, Instant};
 
 use anyhow::{Context, Result};
 use fs_err as fs;
@@ -248,8 +249,9 @@ impl<'a> ClangCl<'a> {
 
         mp.set_move_cursor(true);
         if mp.is_hidden() {
-            eprintln!("⏬ Start downloading MSVC CRT...");
+            eprintln!("⏬ Downloading MSVC CRT...");
         }
+        let start_time = Instant::now();
         ctx.execute(
             pkgs,
             work_items,
@@ -277,7 +279,10 @@ impl<'a> ClangCl<'a> {
             let _ = fs::remove_dir_all(unpack);
         }
         if mp.is_hidden() {
-            eprintln!("✅ Finished downloading MSVC CRT.");
+            // Display elapsed time in human-readable format to seconds only
+            let elapsed =
+                humantime::format_duration(Duration::from_secs(start_time.elapsed().as_secs()));
+            eprintln!("✅ Downloaded MSVC CRT in {elapsed}.");
         }
         Ok(())
     }