1rustc 1.2.0 (082e47636 2015-08-03) 2binary: rustc 3commit-hash: 082e4763615bdbe7b4dd3dfd6fc2210b7773edf5 4commit-date: 2015-08-03 5host: x86_64-unknown-linux-gnu 6release: 1.2.0 7