Dec 11 12:34:38.213 INFO checking nooberfsh/eac2 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 12:34:38.213 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-5/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 12:34:38.666 INFO [stdout] faea75ee3837deae6072e2a6be7a1e9ce384339d7e077d3f7f37ffb874520323
Dec 11 12:34:38.674 INFO running `"docker" "start" "-a" "faea75ee3837deae6072e2a6be7a1e9ce384339d7e077d3f7f37ffb874520323"`
Dec 11 12:34:39.632 INFO [stderr] usermod: no changes
Dec 11 12:34:39.680 INFO [stderr]     Checking eac2 v0.1.0 (/source)
Dec 11 12:34:40.712 INFO [stderr] warning: value assigned to `updated` is never read
Dec 11 12:34:40.713 INFO [stderr]    --> src/parser/lr1.rs:105:9
Dec 11 12:34:40.713 INFO [stderr]     |
Dec 11 12:34:40.713 INFO [stderr] 105 |         updated = false;
Dec 11 12:34:40.713 INFO [stderr]     |         ^^^^^^^
Dec 11 12:34:40.713 INFO [stderr]     |
Dec 11 12:34:40.713 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 11 12:34:40.713 INFO [stderr] 
Dec 11 12:34:40.890 INFO [stderr] warning: variable does not need to be mutable
Dec 11 12:34:40.890 INFO [stderr]   --> src/parser/lr1.rs:63:13
Dec 11 12:34:40.890 INFO [stderr]    |
Dec 11 12:34:40.890 INFO [stderr] 63 |         let mut token = tokens.current();
Dec 11 12:34:40.890 INFO [stderr]    |             ----^^^^^
Dec 11 12:34:40.890 INFO [stderr]    |             |
Dec 11 12:34:40.890 INFO [stderr]    |             help: remove this `mut`
Dec 11 12:34:40.890 INFO [stderr]    |
Dec 11 12:34:40.890 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 11 12:34:40.891 INFO [stderr] 
Dec 11 12:34:40.936 INFO [stderr] warning: value assigned to `updated` is never read
Dec 11 12:34:40.936 INFO [stderr]    --> src/parser/lr1.rs:105:9
Dec 11 12:34:40.936 INFO [stderr]     |
Dec 11 12:34:40.936 INFO [stderr] 105 |         updated = false;
Dec 11 12:34:40.936 INFO [stderr]     |         ^^^^^^^
Dec 11 12:34:40.936 INFO [stderr]     |
Dec 11 12:34:40.936 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 11 12:34:40.936 INFO [stderr] 
Dec 11 12:34:41.236 INFO [stderr] warning: variable does not need to be mutable
Dec 11 12:34:41.236 INFO [stderr]   --> src/parser/lr1.rs:63:13
Dec 11 12:34:41.236 INFO [stderr]    |
Dec 11 12:34:41.236 INFO [stderr] 63 |         let mut token = tokens.current();
Dec 11 12:34:41.236 INFO [stderr]    |             ----^^^^^
Dec 11 12:34:41.236 INFO [stderr]    |             |
Dec 11 12:34:41.236 INFO [stderr]    |             help: remove this `mut`
Dec 11 12:34:41.236 INFO [stderr]    |
Dec 11 12:34:41.236 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 11 12:34:41.236 INFO [stderr] 
Dec 11 12:34:41.320 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.67s
Dec 11 12:34:41.320 INFO [stderr] su: No module specific data is present
Dec 11 12:34:42.055 INFO running `"docker" "inspect" "faea75ee3837deae6072e2a6be7a1e9ce384339d7e077d3f7f37ffb874520323"`
Dec 11 12:34:42.252 INFO running `"docker" "rm" "-f" "faea75ee3837deae6072e2a6be7a1e9ce384339d7e077d3f7f37ffb874520323"`
Dec 11 12:34:42.436 INFO [stdout] faea75ee3837deae6072e2a6be7a1e9ce384339d7e077d3f7f37ffb874520323