Aug 02 09:36:27.585 INFO checking futures-await-test-preview-0.3.0-alpha.1 against 1.27.2+tmplazy for lazy_static-1 Aug 02 09:36:27.585 INFO running: cargo +1.27.2 check --frozen --all --all-targets Aug 02 09:36:27.585 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets Aug 02 09:36:27.585 INFO running `"docker" "create" "-v" "/tmp/crater.x2mEdWTWmx7N:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-6/1.27.2+tmplazy:/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 09:36:27.803 INFO blam! 114a6a865f26a6e6592b68a13b8ecd98f06232903a1eed0a3db49badde85b7bd Aug 02 09:36:27.808 INFO running `"docker" "start" "-a" "114a6a865f26a6e6592b68a13b8ecd98f06232903a1eed0a3db49badde85b7bd"` Aug 02 09:36:29.147 INFO kablam! error: unable to get packages from source Aug 02 09:36:29.147 INFO kablam! Aug 02 09:36:29.147 INFO kablam! Caused by: Aug 02 09:36:29.147 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 09:36:29.147 INFO kablam! Aug 02 09:36:29.147 INFO kablam! Caused by: Aug 02 09:36:29.147 INFO kablam! the cargo feature `edition` requires a nightly version of Cargo, but this is the `stable` channel Aug 02 09:36:29.148 INFO kablam! su: No module specific data is present Aug 02 09:36:29.924 INFO running `"docker" "rm" "-f" "114a6a865f26a6e6592b68a13b8ecd98f06232903a1eed0a3db49badde85b7bd"` Aug 02 09:36:30.070 INFO blam! 114a6a865f26a6e6592b68a13b8ecd98f06232903a1eed0a3db49badde85b7bd