Dec 12 15:25:54.191 INFO checking env-lang-1.0.0 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 15:25:54.191 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-2/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 15:25:54.644 INFO [stdout] 0755a385a97e8b1e08a14ab5b8a81c69f7639afc5fa0fa2cfac50b512d599da0
Dec 12 15:25:54.645 INFO running `"docker" "start" "-a" "0755a385a97e8b1e08a14ab5b8a81c69f7639afc5fa0fa2cfac50b512d599da0"`
Dec 12 15:25:55.730 INFO [stderr] usermod: no changes
Dec 12 15:25:55.828 INFO [stderr]     Checking env-lang v1.0.0 (/source)
Dec 12 15:25:57.930 INFO [stderr] warning: unused import: `failure::Fail`
Dec 12 15:25:57.930 INFO [stderr]   --> src/lib.rs:37:5
Dec 12 15:25:57.930 INFO [stderr]    |
Dec 12 15:25:57.930 INFO [stderr] 37 | use failure::Fail;
Dec 12 15:25:57.930 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 12 15:25:57.930 INFO [stderr]    |
Dec 12 15:25:57.930 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 12 15:25:57.930 INFO [stderr] 
Dec 12 15:25:57.992 INFO [stderr] warning: unused import: `failure::Fail`
Dec 12 15:25:57.992 INFO [stderr]   --> src/lib.rs:37:5
Dec 12 15:25:57.993 INFO [stderr]    |
Dec 12 15:25:57.993 INFO [stderr] 37 | use failure::Fail;
Dec 12 15:25:57.993 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 12 15:25:57.993 INFO [stderr]    |
Dec 12 15:25:57.993 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 12 15:25:57.993 INFO [stderr] 
Dec 12 15:25:59.678 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.93s
Dec 12 15:25:59.688 INFO [stderr] su: No module specific data is present
Dec 12 15:26:00.182 INFO running `"docker" "inspect" "0755a385a97e8b1e08a14ab5b8a81c69f7639afc5fa0fa2cfac50b512d599da0"`
Dec 12 15:26:00.274 INFO running `"docker" "rm" "-f" "0755a385a97e8b1e08a14ab5b8a81c69f7639afc5fa0fa2cfac50b512d599da0"`
Dec 12 15:26:00.365 INFO [stdout] 0755a385a97e8b1e08a14ab5b8a81c69f7639afc5fa0fa2cfac50b512d599da0