Dec 18 02:40:05.121 INFO checking ccimponeriu1996/ss_calculator against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 02:40:05.121 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-3/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/ccimponeriu1996/ss_calculator:/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 02:40:05.552 INFO [stdout] 5f205aa2388a9b2d2dd19c166dd5eed5206ef985d3e7188b0fcd93879bc2f38e
Dec 18 02:40:05.556 INFO running `"docker" "start" "-a" "5f205aa2388a9b2d2dd19c166dd5eed5206ef985d3e7188b0fcd93879bc2f38e"`
Dec 18 02:40:07.132 INFO [stderr]     Checking array_calculator v0.1.0 (/opt/crater/workdir)
Dec 18 02:40:07.380 INFO [stderr] warning: unused variable: `target`
Dec 18 02:40:07.380 INFO [stderr]   --> src/main.rs:29:9
Dec 18 02:40:07.380 INFO [stderr]    |
Dec 18 02:40:07.380 INFO [stderr] 29 |     let target: f64 = input.trim().parse().expect("Can't parse target.");
Dec 18 02:40:07.380 INFO [stderr]    |         ^^^^^^ help: consider using `_target` instead
Dec 18 02:40:07.380 INFO [stderr]    |
Dec 18 02:40:07.380 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 02:40:07.380 INFO [stderr] 
Dec 18 02:40:07.380 INFO [stderr] warning: unused variable: `target_combo`
Dec 18 02:40:07.380 INFO [stderr]   --> src/main.rs:44:9
Dec 18 02:40:07.380 INFO [stderr]    |
Dec 18 02:40:07.380 INFO [stderr] 44 |     let target_combo = target_combo;
Dec 18 02:40:07.380 INFO [stderr]    |         ^^^^^^^^^^^^ help: consider using `_target_combo` instead
Dec 18 02:40:07.380 INFO [stderr] 
Dec 18 02:40:07.392 INFO [stderr] warning: unused variable: `target`
Dec 18 02:40:07.392 INFO [stderr]   --> src/main.rs:29:9
Dec 18 02:40:07.392 INFO [stderr]    |
Dec 18 02:40:07.392 INFO [stderr] 29 |     let target: f64 = input.trim().parse().expect("Can't parse target.");
Dec 18 02:40:07.392 INFO [stderr]    |         ^^^^^^ help: consider using `_target` instead
Dec 18 02:40:07.392 INFO [stderr]    |
Dec 18 02:40:07.392 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 18 02:40:07.392 INFO [stderr] 
Dec 18 02:40:07.392 INFO [stderr] warning: unused variable: `target_combo`
Dec 18 02:40:07.392 INFO [stderr]   --> src/main.rs:44:9
Dec 18 02:40:07.392 INFO [stderr]    |
Dec 18 02:40:07.392 INFO [stderr] 44 |     let target_combo = target_combo;
Dec 18 02:40:07.392 INFO [stderr]    |         ^^^^^^^^^^^^ help: consider using `_target_combo` instead
Dec 18 02:40:07.392 INFO [stderr] 
Dec 18 02:40:07.432 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.33s
Dec 18 02:40:08.066 INFO running `"docker" "inspect" "5f205aa2388a9b2d2dd19c166dd5eed5206ef985d3e7188b0fcd93879bc2f38e"`
Dec 18 02:40:08.410 INFO running `"docker" "rm" "-f" "5f205aa2388a9b2d2dd19c166dd5eed5206ef985d3e7188b0fcd93879bc2f38e"`
Dec 18 02:40:08.728 INFO [stdout] 5f205aa2388a9b2d2dd19c166dd5eed5206ef985d3e7188b0fcd93879bc2f38e