Dec 19 08:51:34.486 INFO checking sidewinder/rust-polymorph-test against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 08:51:34.487 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-6/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/sidewinder/rust-polymorph-test:/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" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 08:51:34.736 INFO [stdout] c112039fc567bb65f061bcf48bf0075d30dfbdfc93a2a10ae208a3b9b20353e6
Dec 19 08:51:34.741 INFO running `"docker" "start" "-a" "c112039fc567bb65f061bcf48bf0075d30dfbdfc93a2a10ae208a3b9b20353e6"`
Dec 19 08:51:35.288 INFO [stderr]     Checking polymorph_test v0.1.0 (/opt/crater/workdir)
Dec 19 08:51:35.416 INFO [stderr] warning: method is never used: `shear`
Dec 19 08:51:35.416 INFO [stderr]   --> src/main.rs:26:5
Dec 19 08:51:35.416 INFO [stderr]    |
Dec 19 08:51:35.416 INFO [stderr] 26 |     fn shear(&mut self) {
Dec 19 08:51:35.416 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 19 08:51:35.416 INFO [stderr]    |
Dec 19 08:51:35.416 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 08:51:35.416 INFO [stderr] 
Dec 19 08:51:35.416 INFO [stderr] warning: method is never used: `shear`
Dec 19 08:51:35.416 INFO [stderr]   --> src/main.rs:43:5
Dec 19 08:51:35.416 INFO [stderr]    |
Dec 19 08:51:35.416 INFO [stderr] 43 |     fn shear(&mut self) {
Dec 19 08:51:35.416 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 19 08:51:35.416 INFO [stderr] 
Dec 19 08:51:35.433 INFO [stderr] warning: method is never used: `shear`
Dec 19 08:51:35.433 INFO [stderr]   --> src/main.rs:26:5
Dec 19 08:51:35.433 INFO [stderr]    |
Dec 19 08:51:35.434 INFO [stderr] 26 |     fn shear(&mut self) {
Dec 19 08:51:35.434 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 19 08:51:35.434 INFO [stderr]    |
Dec 19 08:51:35.434 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 08:51:35.434 INFO [stderr] 
Dec 19 08:51:35.434 INFO [stderr] warning: method is never used: `shear`
Dec 19 08:51:35.434 INFO [stderr]   --> src/main.rs:43:5
Dec 19 08:51:35.434 INFO [stderr]    |
Dec 19 08:51:35.434 INFO [stderr] 43 |     fn shear(&mut self) {
Dec 19 08:51:35.434 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 19 08:51:35.434 INFO [stderr] 
Dec 19 08:51:35.451 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.18s
Dec 19 08:51:35.772 INFO running `"docker" "inspect" "c112039fc567bb65f061bcf48bf0075d30dfbdfc93a2a10ae208a3b9b20353e6"`
Dec 19 08:51:36.116 INFO running `"docker" "rm" "-f" "c112039fc567bb65f061bcf48bf0075d30dfbdfc93a2a10ae208a3b9b20353e6"`
Dec 19 08:51:36.518 INFO [stdout] c112039fc567bb65f061bcf48bf0075d30dfbdfc93a2a10ae208a3b9b20353e6