Dec 19 11:57:40.729 INFO checking nellshamrell/rust_traits_dnd against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955 Dec 19 11:57:40.729 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-5/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/nellshamrell/rust_traits_dnd:/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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"` Dec 19 11:57:41.257 INFO [stdout] ee551639dfa7a347ad20a2d4dfdf908d2bec7e26e1dc308861e02e41968c0a50 Dec 19 11:57:41.259 INFO running `"docker" "start" "-a" "ee551639dfa7a347ad20a2d4dfdf908d2bec7e26e1dc308861e02e41968c0a50"` Dec 19 11:57:42.814 INFO [stderr] Checking character v0.1.0 (/opt/crater/workdir) Dec 19 11:57:43.191 INFO [stderr] warning: unused variable: `character` Dec 19 11:57:43.191 INFO [stderr] --> src/main.rs:47:37 Dec 19 11:57:43.191 INFO [stderr] | Dec 19 11:57:43.191 INFO [stderr] 47 | pub fn understand_elvish(character: T) -> String { Dec 19 11:57:43.191 INFO [stderr] | ^^^^^^^^^ help: consider using `_character` instead Dec 19 11:57:43.192 INFO [stderr] | Dec 19 11:57:43.192 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 19 11:57:43.192 INFO [stderr] Dec 19 11:57:43.208 INFO [stderr] warning: unused variable: `character` Dec 19 11:57:43.208 INFO [stderr] --> src/main.rs:47:37 Dec 19 11:57:43.208 INFO [stderr] | Dec 19 11:57:43.208 INFO [stderr] 47 | pub fn understand_elvish(character: T) -> String { Dec 19 11:57:43.208 INFO [stderr] | ^^^^^^^^^ help: consider using `_character` instead Dec 19 11:57:43.208 INFO [stderr] | Dec 19 11:57:43.208 INFO [stderr] = note: #[warn(unused_variables)] on by default Dec 19 11:57:43.208 INFO [stderr] Dec 19 11:57:43.224 INFO [stderr] warning: field is never used: `name` Dec 19 11:57:43.224 INFO [stderr] --> src/main.rs:8:4 Dec 19 11:57:43.224 INFO [stderr] | Dec 19 11:57:43.224 INFO [stderr] 8 | name: String Dec 19 11:57:43.224 INFO [stderr] | ^^^^^^^^^^^^ Dec 19 11:57:43.224 INFO [stderr] | Dec 19 11:57:43.224 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 19 11:57:43.224 INFO [stderr] Dec 19 11:57:43.224 INFO [stderr] warning: field is never used: `name` Dec 19 11:57:43.224 INFO [stderr] --> src/main.rs:8:4 Dec 19 11:57:43.224 INFO [stderr] | Dec 19 11:57:43.225 INFO [stderr] 8 | name: String Dec 19 11:57:43.225 INFO [stderr] | ^^^^^^^^^^^^ Dec 19 11:57:43.225 INFO [stderr] warning: field is never used: `name` Dec 19 11:57:43.225 INFO [stderr] --> src/main.rs:18:5 Dec 19 11:57:43.225 INFO [stderr] | Dec 19 11:57:43.225 INFO [stderr] 18 | name: String Dec 19 11:57:43.225 INFO [stderr] | ^^^^^^^^^^^^ Dec 19 11:57:43.225 INFO [stderr] Dec 19 11:57:43.225 INFO [stderr] | Dec 19 11:57:43.225 INFO [stderr] warning: field is never used: `name` Dec 19 11:57:43.225 INFO [stderr] --> src/main.rs:28:5 Dec 19 11:57:43.225 INFO [stderr] | Dec 19 11:57:43.225 INFO [stderr] 28 | name: String Dec 19 11:57:43.225 INFO [stderr] | ^^^^^^^^^^^^ Dec 19 11:57:43.225 INFO [stderr] Dec 19 11:57:43.225 INFO [stderr] = note: #[warn(dead_code)] on by default Dec 19 11:57:43.225 INFO [stderr] warning: field is never used: `name` Dec 19 11:57:43.225 INFO [stderr] --> src/main.rs:35:5 Dec 19 11:57:43.225 INFO [stderr] | Dec 19 11:57:43.225 INFO [stderr] 35 | name: String Dec 19 11:57:43.225 INFO [stderr] | ^^^^^^^^^^^^ Dec 19 11:57:43.225 INFO [stderr] Dec 19 11:57:43.225 INFO [stderr] Dec 19 11:57:43.225 INFO [stderr] warning: field is never used: `name` Dec 19 11:57:43.225 INFO [stderr] --> src/main.rs:18:5 Dec 19 11:57:43.225 INFO [stderr] | Dec 19 11:57:43.225 INFO [stderr] 18 | name: String Dec 19 11:57:43.225 INFO [stderr] | ^^^^^^^^^^^^ Dec 19 11:57:43.225 INFO [stderr] Dec 19 11:57:43.225 INFO [stderr] warning: field is never used: `name` Dec 19 11:57:43.225 INFO [stderr] --> src/main.rs:28:5 Dec 19 11:57:43.225 INFO [stderr] | Dec 19 11:57:43.225 INFO [stderr] 28 | name: String Dec 19 11:57:43.225 INFO [stderr] | ^^^^^^^^^^^^ Dec 19 11:57:43.225 INFO [stderr] Dec 19 11:57:43.225 INFO [stderr] warning: field is never used: `name` Dec 19 11:57:43.225 INFO [stderr] --> src/main.rs:35:5 Dec 19 11:57:43.225 INFO [stderr] | Dec 19 11:57:43.225 INFO [stderr] 35 | name: String Dec 19 11:57:43.225 INFO [stderr] | ^^^^^^^^^^^^ Dec 19 11:57:43.225 INFO [stderr] Dec 19 11:57:43.304 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.52s Dec 19 11:57:44.306 INFO running `"docker" "inspect" "ee551639dfa7a347ad20a2d4dfdf908d2bec7e26e1dc308861e02e41968c0a50"` Dec 19 11:57:44.622 INFO running `"docker" "rm" "-f" "ee551639dfa7a347ad20a2d4dfdf908d2bec7e26e1dc308861e02e41968c0a50"` Dec 19 11:57:44.952 INFO [stdout] ee551639dfa7a347ad20a2d4dfdf908d2bec7e26e1dc308861e02e41968c0a50