Dec 18 06:21:27.110 INFO checking MordecaiMalignatus/checklists against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 06:21:27.110 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-6/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/MordecaiMalignatus/checklists:/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 06:21:27.375 INFO [stdout] a821d4edd09278fb021d89c5c9c2fde69443dedc08d08975f7af93db2b6f6fde
Dec 18 06:21:27.377 INFO running `"docker" "start" "-a" "a821d4edd09278fb021d89c5c9c2fde69443dedc08d08975f7af93db2b6f6fde"`
Dec 18 06:21:28.914 INFO [stderr]     Checking checklists v0.1.0 (/opt/crater/workdir)
Dec 18 06:21:29.344 INFO [stderr] warning: method is never used: `set_children`
Dec 18 06:21:29.344 INFO [stderr]   --> src/item.rs:47:5
Dec 18 06:21:29.344 INFO [stderr]    |
Dec 18 06:21:29.344 INFO [stderr] 47 |     pub fn set_children(self, children: Vec<Item>) -> Item {
Dec 18 06:21:29.344 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 06:21:29.344 INFO [stderr]    |
Dec 18 06:21:29.344 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 18 06:21:29.344 INFO [stderr] 
Dec 18 06:21:29.344 INFO [stderr] warning: method is never used: `add_child`
Dec 18 06:21:29.344 INFO [stderr]   --> src/item.rs:54:5
Dec 18 06:21:29.344 INFO [stderr]    |
Dec 18 06:21:29.344 INFO [stderr] 54 |     pub fn add_child(self, child: Item) -> Item {
Dec 18 06:21:29.344 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 18 06:21:29.344 INFO [stderr] 
Dec 18 06:21:29.459 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.59s
Dec 18 06:21:29.710 INFO running `"docker" "inspect" "a821d4edd09278fb021d89c5c9c2fde69443dedc08d08975f7af93db2b6f6fde"`
Dec 18 06:21:29.806 INFO running `"docker" "rm" "-f" "a821d4edd09278fb021d89c5c9c2fde69443dedc08d08975f7af93db2b6f6fde"`
Dec 18 06:21:29.937 INFO [stdout] a821d4edd09278fb021d89c5c9c2fde69443dedc08d08975f7af93db2b6f6fde