# Grigori Fursin prepared these low-level scripts for RPi3 autotuning and crowd-tuning # --compiler_env_uoa= # 7e149c8504752933 - gcc 4.9.2 # 4f11abfefd3cc031 - gcc 7.1.0 # 8e66a1d34e9e93ea - clang 3.8.1 # You need to substitute above UIDs with your environment (ck show env --tags=compiler) # Scenario 3) auto/crowd-tune GCC compiler flags (minimize execution time and code size) (759e460c08f9bdc7) ck autotune program:zlib --iterations=300 --repetitions=2 --scenario=9d88674c45b94971 --compiler_env_uoa=7e149c8504752933 --seed=12345 \ --cmd_key=decode --quiet --repeat=100 --dataset_uoa=video-raw-0001-deflated --record_uoa=rpi3-zlib-decode-gcc4-300-rnd-pareto @autotune-rnd-and-leave-only-frontier.json ck autotune program:zlib --iterations=300 --repetitions=2 --scenario=759e460c08f9bdc7 --compiler_env_uoa=4f11abfefd3cc031 --seed=12345 \ --cmd_key=decode --quiet --repeat=100 --dataset_uoa=video-raw-0001-deflated --record_uoa=rpi3-zlib-decode-gcc7-300-rnd-pareto @autotune-rnd-and-leave-only-frontier.json