Dec 17 15:41:03.125 INFO checking sergeikononov/MethodOfDichotomy against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 15:41:03.125 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-5/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/sergeikononov/MethodOfDichotomy:/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 15:41:03.601 INFO [stdout] 36049ec24dc41cb23adb88927ba543866bc01193b45790bcd645c13efe9eb9a3
Dec 17 15:41:03.603 INFO running `"docker" "start" "-a" "36049ec24dc41cb23adb88927ba543866bc01193b45790bcd645c13efe9eb9a3"`
Dec 17 15:41:05.016 INFO [stderr]     Checking untitled v0.1.0 (/opt/crater/workdir)
Dec 17 15:41:05.196 INFO [stderr] warning: unused variable: `eps`
Dec 17 15:41:05.196 INFO [stderr]  --> src/main.rs:5:9
Dec 17 15:41:05.196 INFO [stderr]   |
Dec 17 15:41:05.196 INFO [stderr] 5 |     let eps:f32 = 2.71;
Dec 17 15:41:05.196 INFO [stderr]   |         ^^^ help: consider using `_eps` instead
Dec 17 15:41:05.196 INFO [stderr]   |
Dec 17 15:41:05.196 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 17 15:41:05.196 INFO [stderr] 
Dec 17 15:41:05.332 INFO [stderr] warning: unused variable: `eps`
Dec 17 15:41:05.332 INFO [stderr]  --> src/main.rs:5:9
Dec 17 15:41:05.332 INFO [stderr]   |
Dec 17 15:41:05.332 INFO [stderr] 5 |     let eps:f32 = 2.71;
Dec 17 15:41:05.332 INFO [stderr]   |         ^^^ help: consider using `_eps` instead
Dec 17 15:41:05.332 INFO [stderr]   |
Dec 17 15:41:05.332 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 17 15:41:05.332 INFO [stderr] 
Dec 17 15:41:05.364 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.36s
Dec 17 15:41:06.130 INFO running `"docker" "inspect" "36049ec24dc41cb23adb88927ba543866bc01193b45790bcd645c13efe9eb9a3"`
Dec 17 15:41:06.414 INFO running `"docker" "rm" "-f" "36049ec24dc41cb23adb88927ba543866bc01193b45790bcd645c13efe9eb9a3"`
Dec 17 15:41:06.687 INFO [stdout] 36049ec24dc41cb23adb88927ba543866bc01193b45790bcd645c13efe9eb9a3