Dec 12 00:06:59.249 INFO checking TNkemdilim/hut against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 00:06:59.249 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-6/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 12 00:06:59.632 INFO [stdout] 8da0880099f9bc3f0911ac8f14997565817fda0dd5a9b2d9ed3c6f0e55ec62cc
Dec 12 00:06:59.634 INFO running `"docker" "start" "-a" "8da0880099f9bc3f0911ac8f14997565817fda0dd5a9b2d9ed3c6f0e55ec62cc"`
Dec 12 00:07:00.972 INFO [stderr] usermod: no changes
Dec 12 00:07:01.020 INFO [stderr]     Checking hut v0.1.0 (/source)
Dec 12 00:07:01.660 INFO [stderr] warning: variant is never constructed: `String`
Dec 12 00:07:01.660 INFO [stderr]   --> src/analysis/mod.rs:21:3
Dec 12 00:07:01.660 INFO [stderr]    |
Dec 12 00:07:01.660 INFO [stderr] 21 |   String(&'a str),
Dec 12 00:07:01.660 INFO [stderr]    |   ^^^^^^^^^^^^^^^
Dec 12 00:07:01.660 INFO [stderr]    |
Dec 12 00:07:01.660 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 12 00:07:01.660 INFO [stderr] 
Dec 12 00:07:01.684 INFO [stderr] warning: variant is never constructed: `String`
Dec 12 00:07:01.684 INFO [stderr]   --> src/analysis/mod.rs:21:3
Dec 12 00:07:01.684 INFO [stderr]    |
Dec 12 00:07:01.684 INFO [stderr] 21 |   String(&'a str),
Dec 12 00:07:01.684 INFO [stderr]    |   ^^^^^^^^^^^^^^^
Dec 12 00:07:01.684 INFO [stderr]    |
Dec 12 00:07:01.684 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 12 00:07:01.684 INFO [stderr] 
Dec 12 00:07:01.740 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
Dec 12 00:07:01.744 INFO [stderr] su: No module specific data is present
Dec 12 00:07:02.572 INFO running `"docker" "inspect" "8da0880099f9bc3f0911ac8f14997565817fda0dd5a9b2d9ed3c6f0e55ec62cc"`
Dec 12 00:07:02.986 INFO running `"docker" "rm" "-f" "8da0880099f9bc3f0911ac8f14997565817fda0dd5a9b2d9ed3c6f0e55ec62cc"`
Dec 12 00:07:03.312 INFO [stdout] 8da0880099f9bc3f0911ac8f14997565817fda0dd5a9b2d9ed3c6f0e55ec62cc