Aug 02 09:36:27.676 INFO checking futures-await-test-preview-0.3.0-alpha.1 against 1.27.2 for lazy_static-1 Aug 02 09:36:27.677 INFO running: cargo +1.27.2 check --frozen --all --all-targets Aug 02 09:36:27.677 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets Aug 02 09:36:27.677 INFO running `"docker" "create" "-v" "/tmp/crater.FsNGQf7kXFqd:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-0/1.27.2:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"` Aug 02 09:36:27.918 INFO blam! 95ec8d7fe1ce290b2dd97370df713e1921d60f8a712e73c6369359a440c4f687 Aug 02 09:36:27.922 INFO running `"docker" "start" "-a" "95ec8d7fe1ce290b2dd97370df713e1921d60f8a712e73c6369359a440c4f687"` Aug 02 09:36:29.145 INFO kablam! error: unable to get packages from source Aug 02 09:36:29.145 INFO kablam! Aug 02 09:36:29.145 INFO kablam! Caused by: Aug 02 09:36:29.145 INFO kablam! failed to parse manifest at `/cargo-home/registry/src/github.com-1ecc6299db9ec823/futures-preview-0.3.0-alpha.2/Cargo.toml` Aug 02 09:36:29.145 INFO kablam! Aug 02 09:36:29.145 INFO kablam! Caused by: Aug 02 09:36:29.145 INFO kablam! the cargo feature `edition` requires a nightly version of Cargo, but this is the `stable` channel Aug 02 09:36:29.146 INFO kablam! su: No module specific data is present Aug 02 09:36:29.891 INFO running `"docker" "rm" "-f" "95ec8d7fe1ce290b2dd97370df713e1921d60f8a712e73c6369359a440c4f687"` Aug 02 09:36:30.037 INFO blam! 95ec8d7fe1ce290b2dd97370df713e1921d60f8a712e73c6369359a440c4f687