Nov 28 00:09:38.390 INFO checking mtn/slate against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 00:09:38.390 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-5/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 28 00:09:38.881 INFO [stdout] 6d99b3307ae513c84db85d561bd76349110c80798e74996469d5ac5fbc2bff0e
Nov 28 00:09:38.892 INFO running `"docker" "start" "-a" "6d99b3307ae513c84db85d561bd76349110c80798e74996469d5ac5fbc2bff0e"`
Nov 28 00:09:40.124 INFO [stderr] usermod: no changes
Nov 28 00:09:40.216 INFO [stderr]     Checking slate v0.1.0 (/source)
Nov 28 00:09:41.488 INFO [stderr] warning: unused variable: `a`
Nov 28 00:09:41.488 INFO [stderr]   --> src/main.rs:42:9
Nov 28 00:09:41.488 INFO [stderr]    |
Nov 28 00:09:41.488 INFO [stderr] 42 |     let a = slatelib::Slate { num_blocks: 1 };
Nov 28 00:09:41.488 INFO [stderr]    |         ^ help: consider using `_a` instead
Nov 28 00:09:41.488 INFO [stderr]    |
Nov 28 00:09:41.488 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 00:09:41.488 INFO [stderr] 
Nov 28 00:09:41.552 INFO [stderr] warning: unused variable: `a`
Nov 28 00:09:41.552 INFO [stderr]   --> src/main.rs:42:9
Nov 28 00:09:41.553 INFO [stderr]    |
Nov 28 00:09:41.553 INFO [stderr] 42 |     let a = slatelib::Slate { num_blocks: 1 };
Nov 28 00:09:41.553 INFO [stderr]    |         ^ help: consider using `_a` instead
Nov 28 00:09:41.553 INFO [stderr]    |
Nov 28 00:09:41.553 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 00:09:41.553 INFO [stderr] 
Nov 28 00:09:41.580 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.43s
Nov 28 00:09:41.580 INFO [stderr] su: No module specific data is present
Nov 28 00:09:42.342 INFO running `"docker" "inspect" "6d99b3307ae513c84db85d561bd76349110c80798e74996469d5ac5fbc2bff0e"`
Nov 28 00:09:42.655 INFO running `"docker" "rm" "-f" "6d99b3307ae513c84db85d561bd76349110c80798e74996469d5ac5fbc2bff0e"`
Nov 28 00:09:42.964 INFO [stdout] 6d99b3307ae513c84db85d561bd76349110c80798e74996469d5ac5fbc2bff0e