Dec 11 23:37:32.088 INFO checking WaltersDilemma/fibo against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 23:37:32.089 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 11 23:37:32.576 INFO [stdout] d56d169bf25bd87acd9b7e28636d29157b9844be005cf0b60f71cf3eee0f3305
Dec 11 23:37:32.578 INFO running `"docker" "start" "-a" "d56d169bf25bd87acd9b7e28636d29157b9844be005cf0b60f71cf3eee0f3305"`
Dec 11 23:37:33.826 INFO [stderr] usermod: no changes
Dec 11 23:37:33.899 INFO [stderr]     Checking fibo v0.0.1 (/source)
Dec 11 23:37:34.392 INFO [stderr] warning: unused import: `std::cmp::Ordering`
Dec 11 23:37:34.392 INFO [stderr]  --> src/main.rs:5:5
Dec 11 23:37:34.392 INFO [stderr]   |
Dec 11 23:37:34.392 INFO [stderr] 5 | use std::cmp::Ordering;
Dec 11 23:37:34.392 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Dec 11 23:37:34.392 INFO [stderr]   |
Dec 11 23:37:34.392 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 23:37:34.392 INFO [stderr] 
Dec 11 23:37:34.392 INFO [stderr] warning: unused import: `rand::Rng`
Dec 11 23:37:34.392 INFO [stderr]  --> src/main.rs:6:5
Dec 11 23:37:34.392 INFO [stderr]   |
Dec 11 23:37:34.392 INFO [stderr] 6 | use rand::Rng;
Dec 11 23:37:34.392 INFO [stderr]   |     ^^^^^^^^^
Dec 11 23:37:34.392 INFO [stderr] 
Dec 11 23:37:34.535 INFO [stderr] warning: unused import: `std::cmp::Ordering`
Dec 11 23:37:34.535 INFO [stderr]  --> src/main.rs:5:5
Dec 11 23:37:34.535 INFO [stderr]   |
Dec 11 23:37:34.535 INFO [stderr] 5 | use std::cmp::Ordering;
Dec 11 23:37:34.536 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^
Dec 11 23:37:34.536 INFO [stderr]   |
Dec 11 23:37:34.536 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 23:37:34.536 INFO [stderr] 
Dec 11 23:37:34.536 INFO [stderr] warning: unused import: `rand::Rng`
Dec 11 23:37:34.536 INFO [stderr]  --> src/main.rs:6:5
Dec 11 23:37:34.536 INFO [stderr]   |
Dec 11 23:37:34.536 INFO [stderr] 6 | use rand::Rng;
Dec 11 23:37:34.536 INFO [stderr]   |     ^^^^^^^^^
Dec 11 23:37:34.536 INFO [stderr] 
Dec 11 23:37:34.655 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
Dec 11 23:37:34.656 INFO [stderr] su: No module specific data is present
Dec 11 23:37:35.186 INFO running `"docker" "inspect" "d56d169bf25bd87acd9b7e28636d29157b9844be005cf0b60f71cf3eee0f3305"`
Dec 11 23:37:35.526 INFO running `"docker" "rm" "-f" "d56d169bf25bd87acd9b7e28636d29157b9844be005cf0b60f71cf3eee0f3305"`
Dec 11 23:37:35.896 INFO [stdout] d56d169bf25bd87acd9b7e28636d29157b9844be005cf0b60f71cf3eee0f3305