[Benchmark X64] [VSadov] Remove queue-subdispatching pattern to the ThreadPo ...

For all the logs, see here.
Tracking issue: https://github.com/MihuBot/runtime-utils/issues/2112
Started at 2026-08-04 19-48-22 UTC, ran for 1 hour 53 minutes.

Arguments: benchmark System.Buffers

[00:00:00]* Starting ...
[00:00:00]* Using custom arguments: 'benchmark System.Buffers'
[00:00:01]* Creating a new Azure VM (Standard_D8as_v7) in East US 2 ...
[00:00:01]* Creating a new Azure resource group for this deployment ...
[00:00:03]* Starting deployment of Azure VM (Standard_D8as_v7) ...
[00:00:42]* Azure deployment complete
[00:01:13]* Initial remote runner contact
[00:01:13] CustomArguments=benchmark System.Buffers
[00:01:13] ProcessorCount=8
[00:01:13] CurrentDirectory=/home/runner-work
[00:01:13] FrameworkDescription=.NET 11.0.0-rc.1.26404.101
[00:01:13] RuntimeIdentifier=linux-x64
[00:01:13] BaseRepo=dotnet/runtime
[00:01:13] BaseBranch=main
[00:01:13] PrRepo=VSadov/runtime
[00:01:13] PrBranch=subDisp
[00:01:14] First hardware info: CpuCoresAvailable=8 MemoryAvailableGB=31.340206146240234
[00:01:14] [Prepare RAM disk] Running 'mkdir /ramdisk'
[00:01:14] [Prepare RAM disk] Running 'mount -t tmpfs -o size=62G tmpfs /ramdisk'
[00:01:14] Changed working directory from /home/runner-work to /ramdisk
[00:01:14] [Install tools] Running 'apt-get install -y zip wget p7zip-full ninja-build'
[00:01:14] [Clone performance] Running 'git clone --no-tags --depth=1 -b main --progress https://github.com/dotnet/performance performance'
[00:01:14] [Clone performance] Cloning into 'performance'...
[00:01:14] Using runtime setup script: set -e git clone --no-tags --branch main --single-branch --progress https://github.com/dotnet/runtime runtime cd runtime git log -1 chmod 777 build.sh git config --global user.email build@build.foo git config --global user.name build git switch -c pr git remote add combineWith1 https://github.com/VSadov/runtime git fetch combineWith1 subDisp git log combineWith1/subDisp -1 git merge --no-edit combineWith1/subDisp git log -1 git switch main
[00:01:14] [Setup runtime] Running 'bash -x setup-runtime.sh'
[00:01:14] [Setup runtime] + set -e
[00:01:14] [Setup runtime] + git clone --no-tags --branch main --single-branch --progress https://github.com/dotnet/runtime runtime
[00:01:14] [Setup runtime] Cloning into 'runtime'...
[00:01:14] [Install tools] Reading package lists...
[00:01:14] [Install tools] Building dependency tree...
[00:01:14] [Install tools] Reading state information...
[00:01:14] [Install tools] wget is already the newest version (1.21.4-1ubuntu4.4).
[00:01:14] [Install tools] The following additional packages will be installed:
[00:01:14] [Install tools] 7zip unzip
[00:01:14] [Install tools] Suggested packages:
[00:01:14] [Install tools] 7zip-standalone 7zip-rar
[00:01:14] [Install tools] The following NEW packages will be installed:
[00:01:14] [Install tools] 7zip ninja-build p7zip-full unzip zip
[00:01:14] [Install tools] 0 upgraded, 5 newly installed, 0 to remove and 2 not upgraded.
[00:01:14] [Install tools] Need to get 2328 kB of archives.
[00:01:14] [Install tools] After this operation, 7614 kB of additional disk space will be used.
[00:01:14] [Install tools] Get:1 http://azure.archive.ubuntu.com/ubuntu noble/universe amd64 7zip amd64 23.01+dfsg-11 [1846 kB]
[00:01:14] [Clone performance] remote: Enumerating objects: 15916, done.
[00:01:14] [Clone performance] remote: Counting objects: 0% (1/15916)
[00:01:14] [Clone performance] remote: Counting objects: 1% (160/15916)
[00:01:14] [Clone performance] remote: Counting objects: 2% (319/15916)
[00:01:14] [Clone performance] remote: Counting objects: 3% (478/15916)
[00:01:14] [Clone performance] remote: Counting objects: 4% (637/15916)
[00:01:14] [Clone performance] remote: Counting objects: 5% (796/15916)
[00:01:14] [Clone performance] remote: Counting objects: 6% (955/15916)
[00:01:14] [Clone performance] remote: Counting objects: 7% (1115/15916)
[00:01:14] [Clone performance] remote: Counting objects: 8% (1274/15916)
[00:01:14] [Clone performance] remote: Counting objects: 9% (1433/15916)
[00:01:14] [Clone performance] remote: Counting objects: 10% (1592/15916)
[00:01:14] [Clone performance] remote: Counting objects: 11% (1751/15916)
[00:01:14] [Clone performance] remote: Counting objects: 12% (1910/15916)
[00:01:14] [Clone performance] remote: Counting objects: 13% (2070/15916)
[00:01:14] [Clone performance] remote: Counting objects: 14% (2229/15916)
[00:01:14] [Clone performance] remote: Counting objects: 15% (2388/15916)
[00:01:14] [Clone performance] remote: Counting objects: 16% (2547/15916)
[00:01:14] [Clone performance] remote: Counting objects: 17% (2706/15916)
[00:01:14] [Clone performance] remote: Counting objects: 18% (2865/15916)
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