Dec 12 05:23:21.931 INFO checking utah-0.1.2 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 05:23:21.931 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-6/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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"`
Dec 12 05:23:22.356 INFO [stdout] 951b3db78e8c7af190fccdbe68f32a970402c15c3d647512edd9608b91f62d7d
Dec 12 05:23:22.360 INFO running `"docker" "start" "-a" "951b3db78e8c7af190fccdbe68f32a970402c15c3d647512edd9608b91f62d7d"`
Dec 12 05:23:22.931 INFO [stderr] usermod: no changes
Dec 12 05:23:22.956 INFO [stderr] warning: unused manifest key: package.respository
Dec 12 05:23:23.011 INFO [stderr]    Compiling ndarray v0.7.3
Dec 12 05:23:23.013 INFO [stderr]     Checking error-chain v0.7.2
Dec 12 05:23:28.175 INFO [stderr]     Checking ndarray-rand v0.3.1
Dec 12 05:23:29.200 INFO [stderr]     Checking utah v0.1.2 (/source)
Dec 12 05:23:31.464 INFO [stderr] warning: unused `#[macro_use]` import
Dec 12 05:23:31.464 INFO [stderr]    --> src/lib.rs:175:1
Dec 12 05:23:31.464 INFO [stderr]     |
Dec 12 05:23:31.464 INFO [stderr] 175 | #[macro_use]
Dec 12 05:23:31.464 INFO [stderr]     | ^^^^^^^^^^^^
Dec 12 05:23:31.464 INFO [stderr]     |
Dec 12 05:23:31.464 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Dec 12 05:23:31.464 INFO [stderr] 
Dec 12 05:23:31.464 INFO [stderr] warning: unused `#[macro_use]` import
Dec 12 05:23:31.464 INFO [stderr]    --> src/lib.rs:184:1
Dec 12 05:23:31.464 INFO [stderr]     |
Dec 12 05:23:31.464 INFO [stderr] 184 | #[macro_use]
Dec 12 05:23:31.464 INFO [stderr]     | ^^^^^^^^^^^^
Dec 12 05:23:31.464 INFO [stderr] 
Dec 12 05:23:31.728 INFO [stderr] warning: unused `#[macro_use]` import
Dec 12 05:23:31.728 INFO [stderr]    --> src/lib.rs:175:1
Dec 12 05:23:31.728 INFO [stderr]     |
Dec 12 05:23:31.728 INFO [stderr] 175 | #[macro_use]
Dec 12 05:23:31.728 INFO [stderr]     | ^^^^^^^^^^^^
Dec 12 05:23:31.728 INFO [stderr]     |
Dec 12 05:23:31.728 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Dec 12 05:23:31.728 INFO [stderr] 
Dec 12 05:23:31.728 INFO [stderr] warning: unused `#[macro_use]` import
Dec 12 05:23:31.728 INFO [stderr]    --> src/lib.rs:184:1
Dec 12 05:23:31.728 INFO [stderr]     |
Dec 12 05:23:31.728 INFO [stderr] 184 | #[macro_use]
Dec 12 05:23:31.728 INFO [stderr]     | ^^^^^^^^^^^^
Dec 12 05:23:31.728 INFO [stderr] 
Dec 12 05:23:33.566 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.61s
Dec 12 05:23:33.571 INFO [stderr] su: No module specific data is present
Dec 12 05:23:33.887 INFO running `"docker" "inspect" "951b3db78e8c7af190fccdbe68f32a970402c15c3d647512edd9608b91f62d7d"`
Dec 12 05:23:34.054 INFO running `"docker" "rm" "-f" "951b3db78e8c7af190fccdbe68f32a970402c15c3d647512edd9608b91f62d7d"`
Dec 12 05:23:34.196 INFO [stdout] 951b3db78e8c7af190fccdbe68f32a970402c15c3d647512edd9608b91f62d7d