Dec 17 11:35:45.604 INFO checking y-usuzumi/mildflow against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 11:35:45.604 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-6/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/y-usuzumi/mildflow:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 11:35:46.094 INFO [stdout] 5627030eec594c125dd8367253c77435dd61734d1fd78eef4f9e88b0289b93e0
Dec 17 11:35:46.098 INFO running `"docker" "start" "-a" "5627030eec594c125dd8367253c77435dd61734d1fd78eef4f9e88b0289b93e0"`
Dec 17 11:35:47.785 INFO [stderr]     Checking fixedbitset v0.1.8
Dec 17 11:35:47.817 INFO [stderr]     Checking futures v0.1.18
Dec 17 11:35:48.274 INFO [stderr]     Checking petgraph v0.4.11
Dec 17 11:35:51.540 INFO [stderr]     Checking daggy v0.5.0
Dec 17 11:35:52.944 INFO [stderr]     Checking mildflow v0.1.0 (/opt/crater/workdir)
Dec 17 11:35:53.217 INFO [stderr] warning: field is never used: `type_`
Dec 17 11:35:53.217 INFO [stderr]   --> src/node.rs:15:5
Dec 17 11:35:53.217 INFO [stderr]    |
Dec 17 11:35:53.217 INFO [stderr] 15 |     type_: String,
Dec 17 11:35:53.218 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 17 11:35:53.218 INFO [stderr]    |
Dec 17 11:35:53.218 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 17 11:35:53.218 INFO [stderr] 
Dec 17 11:35:53.218 INFO [stderr] warning: field is never used: `process_func`
Dec 17 11:35:53.218 INFO [stderr]   --> src/node.rs:17:5
Dec 17 11:35:53.218 INFO [stderr]    |
Dec 17 11:35:53.218 INFO [stderr] 17 |     process_func: ProcessFunc<I, O>
Dec 17 11:35:53.218 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 11:35:53.218 INFO [stderr] 
Dec 17 11:35:53.222 INFO [stderr] warning: unused variable: `processor3`
Dec 17 11:35:53.222 INFO [stderr]   --> src/lib.rs:15:13
Dec 17 11:35:53.222 INFO [stderr]    |
Dec 17 11:35:53.222 INFO [stderr] 15 |         let processor3 = Processor::new(name.to_owned(), |a: Vec<String>| a);
Dec 17 11:35:53.222 INFO [stderr]    |             ^^^^^^^^^^ help: consider using `_processor3` instead
Dec 17 11:35:53.222 INFO [stderr]    |
Dec 17 11:35:53.222 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 17 11:35:53.222 INFO [stderr] 
Dec 17 11:35:53.227 INFO [stderr] warning: field is never used: `type_`
Dec 17 11:35:53.227 INFO [stderr]   --> src/node.rs:15:5
Dec 17 11:35:53.227 INFO [stderr]    |
Dec 17 11:35:53.227 INFO [stderr] 15 |     type_: String,
Dec 17 11:35:53.227 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 17 11:35:53.227 INFO [stderr]    |
Dec 17 11:35:53.227 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 17 11:35:53.227 INFO [stderr] 
Dec 17 11:35:53.227 INFO [stderr] warning: field is never used: `process_func`
Dec 17 11:35:53.227 INFO [stderr]   --> src/node.rs:17:5
Dec 17 11:35:53.227 INFO [stderr]    |
Dec 17 11:35:53.227 INFO [stderr] 17 |     process_func: ProcessFunc<I, O>
Dec 17 11:35:53.227 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 11:35:53.227 INFO [stderr] 
Dec 17 11:35:53.280 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.54s
Dec 17 11:35:54.233 INFO running `"docker" "inspect" "5627030eec594c125dd8367253c77435dd61734d1fd78eef4f9e88b0289b93e0"`
Dec 17 11:35:54.602 INFO running `"docker" "rm" "-f" "5627030eec594c125dd8367253c77435dd61734d1fd78eef4f9e88b0289b93e0"`
Dec 17 11:35:54.928 INFO [stdout] 5627030eec594c125dd8367253c77435dd61734d1fd78eef4f9e88b0289b93e0