Hardware benchmarks on the Filecoin testnet

git clone --branch master https://github.com/filecoin-project/lotus.git
cd lotus
env RUSTFLAGS="-C target-cpu=native -g" FFI_BUILD_FROM_SOURCE=1 make clean deps bench
env FIL_PROOFS_MAXIMIZE_CACHING=1 RUST_LOG=info TMPDIR=/storage ./bench sealing --storage-dir /storage/bench --sector-size 32GiB 2>&1 | tee bench.log