Nov 02 00:56:09.000 INFO checking cascade-0.1.2 against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538 Nov 02 00:56:09.000 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-1/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +05812fa8c588473f03e3fa7cf59cd84f4f37c715-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 02 00:56:09.213 INFO blam! b52d963bb6045c91035947ddb995a82a75ab63c88164a880ce9132e5a19a8d2f Nov 02 00:56:09.216 INFO running `"docker" "start" "-a" "b52d963bb6045c91035947ddb995a82a75ab63c88164a880ce9132e5a19a8d2f"` Nov 02 00:56:09.729 INFO kablam! usermod: no changes Nov 02 00:56:09.756 INFO kablam! Checking cascade v0.1.2 (/source) Nov 02 00:56:11.172 INFO kablam! warning: unused variable: `method_chain_example` Nov 02 00:56:11.172 INFO kablam! --> examples/basic_cascades.rs:87:7 Nov 02 00:56:11.173 INFO kablam! | Nov 02 00:56:11.173 INFO kablam! 87 | let method_chain_example = cascade! { Nov 02 00:56:11.173 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^ help: consider using `_method_chain_example` instead Nov 02 00:56:11.173 INFO kablam! | Nov 02 00:56:11.174 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 02 00:56:11.174 INFO kablam! Nov 02 00:56:11.222 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 1.48s Nov 02 00:56:11.226 INFO kablam! su: No module specific data is present Nov 02 00:56:11.609 INFO running `"docker" "rm" "-f" "b52d963bb6045c91035947ddb995a82a75ab63c88164a880ce9132e5a19a8d2f"` Nov 02 00:56:11.818 INFO blam! b52d963bb6045c91035947ddb995a82a75ab63c88164a880ce9132e5a19a8d2f