rustc 1.38.0 (625451e37 2019-09-23)
binary: rustc
commit-hash: 625451e376bb2e5283fc4741caa0a3e8a2ca4d54
commit-date: 2019-09-23
host: x86_64-unknown-linux-gnu
release: 1.38.0
LLVM version: 9.0