4.10.6 - 2026-02-09

Release Notes

🚀 Features

• Force necessary flags for go run in introspected go by @GuillaumeLagrange in #238
• Bump the stack size for python by @GuillaumeLagrange
• Make python generate perf maps in exec-harness analysis by @GuillaumeLagrange
• Harvest python perf maps after parsing perf data by @GuillaumeLagrange
• Allow memory instrument with exec-harness's integration hook by @GuillaumeLagrange
• Use the new instrument-hooks bindings rather than codspeed core by @GuillaumeLagrange

🐛 Bug Fixes

• Panic if integration doesn't support memory profiling by @not-matthias in #239
• Allow memtrack caching by resetting .cargo permissions by @not-matthias in #237
• Search build directories in sub-folders by @not-matthias
• Handle working-directory option by @not-matthias
• Improve simulation script support and detect subprocesses by @GuillaumeLagrange

🏗️ Refactor

• Move common perf-map utility outside of valgrind helpers by @GuillaumeLagrange

⚙️ Internals

• Bump memtrack version
• Add debug logs for harvested bench pids by @GuillaumeLagrange
• Update wording in build.rs by @GuillaumeLagrange in #235
• Use tokio::fs when harvesting perf maps from pids by @GuillaumeLagrange
• Import instrument-hooks bindings from codspeed-rust by @GuillaumeLagrange
• Move small snapshot files out of Git LFS by @art049

Install codspeed-runner 4.10.6

Install prebuilt binaries via shell script

curl --proto '=https' --tlsv1.2 -LsSf https://github.com/CodSpeedHQ/codspeed/releases/download/v4.10.6/codspeed-runner-installer.sh | sh

Download codspeed-runner 4.10.6

File	Platform	Checksum
codspeed-runner-aarch64-unknown-linux-musl.tar.gz	ARM64 MUSL Linux	checksum
codspeed-runner-x86_64-unknown-linux-musl.tar.gz	x64 MUSL Linux	checksum