fix(allocator-bench): change cargo run to cargo build for performance measurement

.github/scripts/allocator_bench_alpine.sh

@@ -30,9 +30,14 @@ build_features() {
 for allocator in system jemalloc mimalloc_v2 mimalloc_v3; do
   features="$(build_features "$allocator")"
   if [ -n "$features" ]; then
-    output="$(/usr/bin/time -v cargo run --release --locked --features "$features" 2>&1 >/dev/null)"
+    cargo build --release --locked --features "$features"
   else
-    output="$(/usr/bin/time -v cargo run --release --locked 2>&1 >/dev/null)"
+    cargo build --release --locked
+  fi
+  if [ -n "$features" ]; then
+    output="$(/usr/bin/time -v /work/target/release/proxy-scraper-checker 2>&1 >/dev/null)"
+  else
+    output="$(/usr/bin/time -v /work/target/release/proxy-scraper-checker 2>&1 >/dev/null)"
   fi
   peak="$(echo "$output" | awk -F': ' '/Maximum resident set size/ {print $2; exit}')"
   if [ -z "$peak" ]; then

.github/scripts/allocator_bench_unix.sh

@@ -46,8 +46,15 @@ run_one() {
     feature_args=(--features "$features")
   fi
 
+  cargo build --release --locked "${feature_args[@]}"
+
+  local exe="target/release/proxy-scraper-checker"
+  if [[ "$RUNNER_OS" == "Windows" ]]; then
+    exe="target/release/proxy-scraper-checker.exe"
+  fi
+
   local output
-  output="$(${time_cmd[@]} cargo run --release --locked "${feature_args[@]}" 2>&1 >/dev/null)"
+  output="$(${time_cmd[@]} "$exe" 2>&1 >/dev/null)"
 
   local peak
   peak="$(echo "$output" | parse_peak)"

.github/scripts/allocator_bench_windows.ps1

@@ -11,7 +11,7 @@ function Build-Features([string]$allocator, [string]$tokio) {
 }
 
 function Run-One([string]$allocator, [string]$features) {
-  $args = @("run", "--release", "--locked")
+  $args = @("build", "--release", "--locked")
   if ($features) { $args += "--features"; $args += $features }
 
   $peak = 0
@@ -24,6 +24,18 @@ function Run-One([string]$allocator, [string]$features) {
       if ($current -gt $peak) { $peak = $current }
     } catch { }
   }
+
+  $exe = "target\\release\\proxy-scraper-checker.exe"
+  $peak = 0
+  $proc = Start-Process -FilePath $exe -PassThru -NoNewWindow
+  while (-not $proc.HasExited) {
+    Start-Sleep -Milliseconds 200
+    try {
+      $p = Get-Process -Id $proc.Id -ErrorAction Stop
+      $current = [math]::Max($p.WorkingSet64, $p.PeakWorkingSet64)
+      if ($current -gt $peak) { $peak = $current }
+    } catch { }
+  }
   $peakKb = [math]::Floor($peak / 1kb)
   Add-Content -Path results.tsv -Value "$allocator`t$peakKb"
 }