Dec 04 08:37:54.052 INFO checking tiffany352/tifflang against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 08:37:54.052 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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 08:37:54.483 INFO [stdout] 350101c5cb33d606ac22a11c336de6a002f510da67bb263f6b30ccd7449ec254
Dec 04 08:37:54.489 INFO running `"docker" "start" "-a" "350101c5cb33d606ac22a11c336de6a002f510da67bb263f6b30ccd7449ec254"`
Dec 04 08:37:56.195 INFO [stderr] usermod: no changes
Dec 04 08:37:56.299 INFO [stderr]     Checking libc v0.2.43
Dec 04 08:37:56.299 INFO [stderr]     Checking web-assembler v0.1.0
Dec 04 08:37:57.999 INFO [stderr]     Checking memchr v2.0.2
Dec 04 08:37:58.198 INFO [stderr]     Checking aho-corasick v0.6.8
Dec 04 08:37:58.718 INFO [stderr]     Checking regex v1.0.5
Dec 04 08:38:00.845 INFO [stderr]     Checking tifflang v0.0.0 (/source)
Dec 04 08:38:01.482 INFO [stderr] warning: variant is never constructed: `Function`
Dec 04 08:38:01.482 INFO [stderr]   --> src/typecheck.rs:46:5
Dec 04 08:38:01.482 INFO [stderr]    |
Dec 04 08:38:01.482 INFO [stderr] 46 | /     Function {
Dec 04 08:38:01.482 INFO [stderr] 47 | |         result: Box<Type>,
Dec 04 08:38:01.482 INFO [stderr] 48 | |         args: Vec<Type>,
Dec 04 08:38:01.482 INFO [stderr] 49 | |     }
Dec 04 08:38:01.482 INFO [stderr]    | |_____^
Dec 04 08:38:01.482 INFO [stderr]    |
Dec 04 08:38:01.482 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 08:38:01.482 INFO [stderr] 
Dec 04 08:38:01.599 INFO [stderr] warning: variant is never constructed: `Function`
Dec 04 08:38:01.599 INFO [stderr]   --> src/typecheck.rs:46:5
Dec 04 08:38:01.599 INFO [stderr]    |
Dec 04 08:38:01.599 INFO [stderr] 46 | /     Function {
Dec 04 08:38:01.599 INFO [stderr] 47 | |         result: Box<Type>,
Dec 04 08:38:01.599 INFO [stderr] 48 | |         args: Vec<Type>,
Dec 04 08:38:01.599 INFO [stderr] 49 | |     }
Dec 04 08:38:01.599 INFO [stderr]    | |_____^
Dec 04 08:38:01.599 INFO [stderr]    |
Dec 04 08:38:01.599 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 08:38:01.599 INFO [stderr] 
Dec 04 08:38:01.640 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.41s
Dec 04 08:38:01.649 INFO [stderr] su: No module specific data is present
Dec 04 08:38:02.213 INFO running `"docker" "inspect" "350101c5cb33d606ac22a11c336de6a002f510da67bb263f6b30ccd7449ec254"`
Dec 04 08:38:02.445 INFO running `"docker" "rm" "-f" "350101c5cb33d606ac22a11c336de6a002f510da67bb263f6b30ccd7449ec254"`
Dec 04 08:38:02.599 INFO [stdout] 350101c5cb33d606ac22a11c336de6a002f510da67bb263f6b30ccd7449ec254