Realisation v1

2026-08-11 22:19:34 +03:00
commit aea6e330e3
194 changed files with 62580 additions and 0 deletions
@@ -0,0 +1,93 @@
+param(
+    [Parameter(Mandatory = $true)] [string]$ResultDirectory,
+    [Parameter(Mandatory = $true)] [string]$RunId,
+    [Parameter(Mandatory = $true)] [string]$Scale,
+    [Parameter(Mandatory = $true)] [string]$Profiles
+)
+
+$ErrorActionPreference = 'Stop'
+$result = [IO.Path]::GetFullPath((Join-Path (Get-Location) $ResultDirectory))
+New-Item -ItemType Directory -Force -Path $result | Out-Null
+$cpu = (Get-ItemProperty 'HKLM:\HARDWARE\DESCRIPTION\System\CentralProcessor\0').ProcessorNameString
+$windows = Get-ItemProperty 'HKLM:\SOFTWARE\Microsoft\Windows NT\CurrentVersion'
+$compilerFile = Get-ChildItem 'out\build\msvc-baseline\CMakeFiles' -Recurse `
+    -Filter 'CMakeCXXCompiler.cmake' -File | Select-Object -First 1
+$compilerText = if ($compilerFile) { Get-Content -Raw $compilerFile.FullName } else { '' }
+$compilerVersion = if ($compilerText -match 'CMAKE_CXX_COMPILER_VERSION "([^"]+)"') {
+    $Matches[1]
+} else { 'unknown' }
+$cache = Get-Content -Raw 'out\build\msvc-baseline\CMakeCache.txt'
+$cmakePath = if ($cache -match '(?m)^CMAKE_COMMAND:INTERNAL=(.+)$') { $Matches[1].Trim() } else { '' }
+$cmakeVersion = if ($cmakePath -and (Test-Path -LiteralPath $cmakePath)) {
+    (& $cmakePath --version | Select-Object -First 1)
+} else { 'unknown' }
+$gitHead = try { (git rev-parse --verify HEAD 2>$null) } catch { '' }
+$gitDirty = try { @((git status --porcelain 2>$null)).Count } catch { -1 }
+$projectRoot = (Get-Location).Path
+$sourceManifestName = 'source-manifest.sha256'
+$binaryManifestName = 'binary-manifest.sha256'
+
+$metadata = [ordered]@{
+    run_id = $RunId
+    timestamp = (Get-Date).ToString('o')
+    scale = $Scale
+    profiles = @($Profiles -split ' ' | Where-Object { $_ })
+    cpu = $cpu.Trim()
+    logical_processors = [Environment]::ProcessorCount
+    windows = "$($windows.ProductName) $($windows.DisplayVersion) build $($windows.CurrentBuildNumber)"
+    power_plan = ((powercfg /getactivescheme) -join ' ').Trim()
+    compiler = "MSVC $compilerVersion x64"
+    cmake = $cmakeVersion
+    release_runtime = '/MT static'
+    ipo_lto = 'off'
+    scalar_flags = '/O2 /d2Qvec- /Qvec-report:1 /Oi-, no /arch:AVX*'
+    baseline_flags = '/O2, no /Qvec disable, no /arch:AVX*'
+    avx2_flags = '/O2 /arch:AVX2'
+    git_head = $gitHead
+    git_dirty_entries = $gitDirty
+    source_manifest = $sourceManifestName
+    binary_manifest = $binaryManifestName
+}
+
+$metadata | ConvertTo-Json -Depth 4 | Set-Content -LiteralPath (Join-Path $result 'environment.json') -Encoding utf8
+$metadata.GetEnumerator() | ForEach-Object {
+    $value = if ($_.Value -is [array]) { $_.Value -join ',' } else { $_.Value }
+    "$($_.Key)=$value"
+} | Set-Content -LiteralPath (Join-Path $result 'environment.txt') -Encoding utf8
+
+# A manifest makes an uncommitted experimental run identifiable even before the
+# repository has its first HEAD.  Results/out are intentionally excluded from
+# the source set; generated executables receive their own manifest.
+$sourceRoots = @(
+    '.gitignore', 'CMakeLists.txt', 'CMakePresets.json', 'README.md',
+    'build.bat', 'benchmark.bat', 'include', 'src', 'tests', 'tools', 'docs'
+)
+$sourceFiles = @()
+foreach ($entry in $sourceRoots) {
+    if (Test-Path -LiteralPath $entry -PathType Leaf) {
+        $sourceFiles += Get-Item -LiteralPath $entry
+    } elseif (Test-Path -LiteralPath $entry -PathType Container) {
+        $sourceFiles += Get-ChildItem -LiteralPath $entry -Recurse -File
+    }
+}
+$sourceLines = @($sourceFiles | Sort-Object FullName -Unique | ForEach-Object {
+    $relative = $_.FullName.Substring($projectRoot.Length).TrimStart('\') -replace '\\', '/'
+    $hash = (Get-FileHash -LiteralPath $_.FullName -Algorithm SHA256).Hash.ToLowerInvariant()
+    "$hash  $relative"
+})
+$sourceLines | Set-Content -LiteralPath (Join-Path $result $sourceManifestName) -Encoding ascii
+
+$binaryFiles = @()
+foreach ($profile in @($Profiles -split ' ' | Where-Object { $_ })) {
+    $profileDirectory = Join-Path $projectRoot "out\bin\$profile\Release"
+    if (Test-Path -LiteralPath $profileDirectory) {
+        $binaryFiles += Get-ChildItem -LiteralPath $profileDirectory -File
+    }
+}
+$binaryLines = @($binaryFiles | Sort-Object FullName -Unique | ForEach-Object {
+    $relative = $_.FullName.Substring($projectRoot.Length).TrimStart('\') -replace '\\', '/'
+    $hash = (Get-FileHash -LiteralPath $_.FullName -Algorithm SHA256).Hash.ToLowerInvariant()
+    "$hash  $relative"
+})
+$binaryLines | Set-Content -LiteralPath (Join-Path $result $binaryManifestName) -Encoding ascii
+Write-Host "Wrote benchmark environment metadata to $result"