Dec 12 11:20:23.541 INFO checking moniker-0.5.0 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 11:20:23.542 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-7/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 11:20:23.970 INFO [stdout] 479da8ea6d6afcdc2504451c4fc44a9022b9e5a0015138737df45db055d2af6d
Dec 12 11:20:23.972 INFO running `"docker" "start" "-a" "479da8ea6d6afcdc2504451c4fc44a9022b9e5a0015138737df45db055d2af6d"`
Dec 12 11:20:25.535 INFO [stderr] usermod: no changes
Dec 12 11:20:25.692 INFO [stderr]    Compiling im v12.2.0
Dec 12 11:20:25.700 INFO [stderr]    Compiling moniker-derive v0.5.0
Dec 12 11:20:30.156 INFO [stderr]     Checking moniker v0.5.0 (/source)
Dec 12 11:20:36.588 INFO [stderr] warning: unused `#[macro_use]` import
Dec 12 11:20:36.596 INFO [stderr]  --> examples/lc_letrec.rs:4:1
Dec 12 11:20:36.596 INFO [stderr]   |
Dec 12 11:20:36.596 INFO [stderr] 4 | #[macro_use]
Dec 12 11:20:36.596 INFO [stderr]   | ^^^^^^^^^^^^
Dec 12 11:20:36.617 INFO [stderr]   |
Dec 12 11:20:36.617 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 11:20:36.617 INFO [stderr] 
Dec 12 11:20:37.450 INFO [stderr] warning: unused `#[macro_use]` import
Dec 12 11:20:37.450 INFO [stderr]  --> examples/stlc.rs:8:1
Dec 12 11:20:37.450 INFO [stderr]   |
Dec 12 11:20:37.450 INFO [stderr] 8 | #[macro_use]
Dec 12 11:20:37.450 INFO [stderr]   | ^^^^^^^^^^^^
Dec 12 11:20:37.450 INFO [stderr]   |
Dec 12 11:20:37.450 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 11:20:37.450 INFO [stderr] 
Dec 12 11:20:37.932 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.37s
Dec 12 11:20:37.934 INFO [stderr] su: No module specific data is present
Dec 12 11:20:38.616 INFO running `"docker" "inspect" "479da8ea6d6afcdc2504451c4fc44a9022b9e5a0015138737df45db055d2af6d"`
Dec 12 11:20:38.946 INFO running `"docker" "rm" "-f" "479da8ea6d6afcdc2504451c4fc44a9022b9e5a0015138737df45db055d2af6d"`
Dec 12 11:20:39.231 INFO [stdout] 479da8ea6d6afcdc2504451c4fc44a9022b9e5a0015138737df45db055d2af6d