Nov 28 16:15:54.095 INFO checking twiggy-traits-0.3.0 against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 16:15:54.097 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-0/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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"`
Nov 28 16:15:54.560 INFO [stdout] 90a70599085fe40428c8f70fae1cf59f4cb1ae3d6ea1f4d924ff73af0cd9417e
Nov 28 16:15:54.572 INFO running `"docker" "start" "-a" "90a70599085fe40428c8f70fae1cf59f4cb1ae3d6ea1f4d924ff73af0cd9417e"`
Nov 28 16:15:56.192 INFO [stderr] usermod: no changes
Nov 28 16:15:56.352 INFO [stderr]     Checking fallible-iterator v0.1.5
Nov 28 16:15:56.352 INFO [stderr]     Checking stable_deref_trait v1.1.1
Nov 28 16:15:56.352 INFO [stderr]     Checking frozen v1.0.0
Nov 28 16:15:56.360 INFO [stderr]    Compiling cpp_demangle v0.2.12
Nov 28 16:15:56.368 INFO [stderr]     Checking petgraph v0.4.13
Nov 28 16:15:56.368 INFO [stderr]     Checking parity-wasm v0.32.0
Nov 28 16:16:00.386 INFO [stderr]     Checking gimli v0.16.1
Nov 28 16:16:11.896 INFO [stderr]     Checking twiggy-ir v0.3.0
Nov 28 16:16:13.596 INFO [stderr]     Checking twiggy-traits v0.3.0 (/source)
Nov 28 16:16:17.056 INFO [stderr] warning: unused variable: `items`
Nov 28 16:16:17.056 INFO [stderr]    --> traits.rs:197:9
Nov 28 16:16:17.056 INFO [stderr]     |
Nov 28 16:16:17.056 INFO [stderr] 197 |         items: &ir::Items,
Nov 28 16:16:17.056 INFO [stderr]     |         ^^^^^ help: consider using `_items` instead
Nov 28 16:16:17.056 INFO [stderr]     |
Nov 28 16:16:17.056 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 28 16:16:17.056 INFO [stderr] 
Nov 28 16:16:17.056 INFO [stderr] warning: unused variable: `destination`
Nov 28 16:16:17.056 INFO [stderr]    --> traits.rs:198:9
Nov 28 16:16:17.056 INFO [stderr]     |
Nov 28 16:16:17.056 INFO [stderr] 198 |         destination: &mut io::Write,
Nov 28 16:16:17.056 INFO [stderr]     |         ^^^^^^^^^^^ help: consider using `_destination` instead
Nov 28 16:16:17.056 INFO [stderr] 
Nov 28 16:16:17.156 INFO [stderr] warning: unused variable: `items`
Nov 28 16:16:17.156 INFO [stderr]    --> traits.rs:197:9
Nov 28 16:16:17.156 INFO [stderr]     |
Nov 28 16:16:17.156 INFO [stderr] 197 |         items: &ir::Items,
Nov 28 16:16:17.156 INFO [stderr]     |         ^^^^^ help: consider using `_items` instead
Nov 28 16:16:17.156 INFO [stderr]     |
Nov 28 16:16:17.156 INFO [stderr]     = note: #[warn(unused_variables)] on by default
Nov 28 16:16:17.156 INFO [stderr] 
Nov 28 16:16:17.156 INFO [stderr] warning: unused variable: `destination`
Nov 28 16:16:17.156 INFO [stderr]    --> traits.rs:198:9
Nov 28 16:16:17.156 INFO [stderr]     |
Nov 28 16:16:17.156 INFO [stderr] 198 |         destination: &mut io::Write,
Nov 28 16:16:17.156 INFO [stderr]     |         ^^^^^^^^^^^ help: consider using `_destination` instead
Nov 28 16:16:17.156 INFO [stderr] 
Nov 28 16:16:17.255 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 21.03s
Nov 28 16:16:17.276 INFO [stderr] su: No module specific data is present
Nov 28 16:16:18.557 INFO running `"docker" "inspect" "90a70599085fe40428c8f70fae1cf59f4cb1ae3d6ea1f4d924ff73af0cd9417e"`
Nov 28 16:16:18.904 INFO running `"docker" "rm" "-f" "90a70599085fe40428c8f70fae1cf59f4cb1ae3d6ea1f4d924ff73af0cd9417e"`
Nov 28 16:16:19.233 INFO [stdout] 90a70599085fe40428c8f70fae1cf59f4cb1ae3d6ea1f4d924ff73af0cd9417e