treasure-chest/backend/development/ALLOCATION.md

Debug memory allocation

Build test file

• 100 MB file: if=/dev/random of=TESTFILE status=progress bs=1m count=100

Steps

1. cargo install --features vendored-openssl cargo-instruments
   Installs cargo-instruments without needing OpenSSL (macOS shenanigans -.-)
2. cargo instruments -t Allocations (--release)
3. Find PID
4. kill -SIGINT [PID] to stop gracefully without interrupting cargo-instruments.
5. XCode instrument Allocations opens up automatically