Dec 12 10:48:31.169 INFO checking nqueens-0.1.2 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 10:48:31.169 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-3/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 10:48:31.620 INFO [stdout] 7a9f5f0cbe58b18fefad9a3122db4de8cdab9564a97d87f8a1581ff130d97bd8
Dec 12 10:48:31.626 INFO running `"docker" "start" "-a" "7a9f5f0cbe58b18fefad9a3122db4de8cdab9564a97d87f8a1581ff130d97bd8"`
Dec 12 10:48:32.908 INFO [stderr] usermod: no changes
Dec 12 10:48:33.012 INFO [stderr]     Checking pretty_assertions v0.3.4
Dec 12 10:48:33.020 INFO [stderr]     Checking nqueens v0.1.2 (/source)
Dec 12 10:48:35.040 INFO [stderr] warning: unused `#[macro_use]` import
Dec 12 10:48:35.040 INFO [stderr]  --> src/lib.rs:2:1
Dec 12 10:48:35.040 INFO [stderr]   |
Dec 12 10:48:35.040 INFO [stderr] 2 | #[macro_use]
Dec 12 10:48:35.040 INFO [stderr]   | ^^^^^^^^^^^^
Dec 12 10:48:35.040 INFO [stderr]   |
Dec 12 10:48:35.040 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 10:48:35.040 INFO [stderr] 
Dec 12 10:48:36.851 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.90s
Dec 12 10:48:36.855 INFO [stderr] su: No module specific data is present
Dec 12 10:48:37.884 INFO running `"docker" "inspect" "7a9f5f0cbe58b18fefad9a3122db4de8cdab9564a97d87f8a1581ff130d97bd8"`
Dec 12 10:48:38.066 INFO running `"docker" "rm" "-f" "7a9f5f0cbe58b18fefad9a3122db4de8cdab9564a97d87f8a1581ff130d97bd8"`
Dec 12 10:48:38.296 INFO [stdout] 7a9f5f0cbe58b18fefad9a3122db4de8cdab9564a97d87f8a1581ff130d97bd8