Dec 04 09:33:36.792 INFO checking stearnsc/enigma against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 09:33:36.792 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 04 09:33:37.143 INFO [stdout] ae99ab159186b64aa46879dae6fd0d7f6bbad03eadfcf5d2a68f327565469058
Dec 04 09:33:37.146 INFO running `"docker" "start" "-a" "ae99ab159186b64aa46879dae6fd0d7f6bbad03eadfcf5d2a68f327565469058"`
Dec 04 09:33:38.340 INFO [stderr] usermod: no changes
Dec 04 09:33:38.431 INFO [stderr]     Checking rand v0.4.1
Dec 04 09:33:39.882 INFO [stderr]     Checking enigma v0.1.0 (/source)
Dec 04 09:33:40.229 INFO [stderr] warning: method is never used: `new_rand`
Dec 04 09:33:40.229 INFO [stderr]    --> src/main.rs:171:5
Dec 04 09:33:40.229 INFO [stderr]     |
Dec 04 09:33:40.230 INFO [stderr] 171 |     pub fn new_rand() -> Rotor {
Dec 04 09:33:40.230 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 09:33:40.231 INFO [stderr]     |
Dec 04 09:33:40.231 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 04 09:33:40.231 INFO [stderr] 
Dec 04 09:33:40.231 INFO [stderr] warning: method is never used: `new_rand`
Dec 04 09:33:40.232 INFO [stderr]    --> src/main.rs:264:5
Dec 04 09:33:40.232 INFO [stderr]     |
Dec 04 09:33:40.232 INFO [stderr] 264 |     fn new_rand() -> Reflector {
Dec 04 09:33:40.233 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 09:33:40.233 INFO [stderr] 
Dec 04 09:33:40.277 INFO [stderr] warning: unused import: `super::*`
Dec 04 09:33:40.277 INFO [stderr]    --> src/main.rs:345:9
Dec 04 09:33:40.277 INFO [stderr]     |
Dec 04 09:33:40.278 INFO [stderr] 345 |     use super::*;
Dec 04 09:33:40.278 INFO [stderr]     |         ^^^^^^^^
Dec 04 09:33:40.278 INFO [stderr]     |
Dec 04 09:33:40.279 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Dec 04 09:33:40.279 INFO [stderr] 
Dec 04 09:33:40.491 INFO [stderr] warning: method is never used: `new_rand`
Dec 04 09:33:40.491 INFO [stderr]    --> src/main.rs:171:5
Dec 04 09:33:40.492 INFO [stderr]     |
Dec 04 09:33:40.492 INFO [stderr] 171 |     pub fn new_rand() -> Rotor {
Dec 04 09:33:40.492 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 09:33:40.492 INFO [stderr]     |
Dec 04 09:33:40.493 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 04 09:33:40.493 INFO [stderr] 
Dec 04 09:33:40.493 INFO [stderr] warning: method is never used: `new_rand`
Dec 04 09:33:40.494 INFO [stderr]    --> src/main.rs:264:5
Dec 04 09:33:40.494 INFO [stderr]     |
Dec 04 09:33:40.494 INFO [stderr] 264 |     fn new_rand() -> Reflector {
Dec 04 09:33:40.494 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 09:33:40.495 INFO [stderr] 
Dec 04 09:33:40.535 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.16s
Dec 04 09:33:40.538 INFO [stderr] su: No module specific data is present
Dec 04 09:33:41.068 INFO running `"docker" "inspect" "ae99ab159186b64aa46879dae6fd0d7f6bbad03eadfcf5d2a68f327565469058"`
Dec 04 09:33:41.200 INFO running `"docker" "rm" "-f" "ae99ab159186b64aa46879dae6fd0d7f6bbad03eadfcf5d2a68f327565469058"`
Dec 04 09:33:41.355 INFO [stdout] ae99ab159186b64aa46879dae6fd0d7f6bbad03eadfcf5d2a68f327565469058