Dec 05 08:37:19.028 INFO checking qwerty-0.1.0 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 08:37:19.028 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-5/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 05 08:37:19.327 INFO [stdout] c21e030e6b5d77d3269c46b51dfbd3506ce105df676f735336a28c247ac7bf4d
Dec 05 08:37:19.338 INFO running `"docker" "start" "-a" "c21e030e6b5d77d3269c46b51dfbd3506ce105df676f735336a28c247ac7bf4d"`
Dec 05 08:37:20.414 INFO [stderr] usermod: no changes
Dec 05 08:37:20.522 INFO [stderr]     Checking qwerty v0.1.0 (/source)
Dec 05 08:37:21.250 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 08:37:21.251 INFO [stderr]   --> src/lib.rs:13:1
Dec 05 08:37:21.251 INFO [stderr]    |
Dec 05 08:37:21.251 INFO [stderr] 13 | #[macro_use]
Dec 05 08:37:21.251 INFO [stderr]    | ^^^^^^^^^^^^
Dec 05 08:37:21.251 INFO [stderr]    |
Dec 05 08:37:21.251 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 05 08:37:21.251 INFO [stderr] 
Dec 05 08:37:21.251 INFO [stderr] warning: unused import: `CryptoRng`
Dec 05 08:37:21.251 INFO [stderr]  --> src/diceware/diceware_distribution.rs:6:12
Dec 05 08:37:21.251 INFO [stderr]   |
Dec 05 08:37:21.251 INFO [stderr] 6 | use rand::{CryptoRng, Rng};
Dec 05 08:37:21.251 INFO [stderr]   |            ^^^^^^^^^
Dec 05 08:37:21.251 INFO [stderr] 
Dec 05 08:37:21.567 INFO [stderr] warning: unused import: `CryptoRng`
Dec 05 08:37:21.567 INFO [stderr]  --> src/diceware/diceware_distribution.rs:6:12
Dec 05 08:37:21.567 INFO [stderr]   |
Dec 05 08:37:21.567 INFO [stderr] 6 | use rand::{CryptoRng, Rng};
Dec 05 08:37:21.567 INFO [stderr]   |            ^^^^^^^^^
Dec 05 08:37:21.567 INFO [stderr]   |
Dec 05 08:37:21.567 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 08:37:21.567 INFO [stderr] 
Dec 05 08:38:38.117 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 17s
Dec 05 08:38:38.155 INFO [stderr] su: No module specific data is present
Dec 05 08:38:38.836 INFO running `"docker" "inspect" "c21e030e6b5d77d3269c46b51dfbd3506ce105df676f735336a28c247ac7bf4d"`
Dec 05 08:38:39.099 INFO running `"docker" "rm" "-f" "c21e030e6b5d77d3269c46b51dfbd3506ce105df676f735336a28c247ac7bf4d"`
Dec 05 08:38:39.423 INFO [stdout] c21e030e6b5d77d3269c46b51dfbd3506ce105df676f735336a28c247ac7bf4d