Dec 18 07:59:59.847 INFO checking DavidDeprost/submod_rs against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 18 07:59:59.848 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-1/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/DavidDeprost/submod_rs:/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 18 08:00:00.274 INFO [stdout] 239e2673750b3405183e66d95ee55b8c7e2e92d43457a0e8b17696ff2525f1f5
Dec 18 08:00:00.278 INFO running `"docker" "start" "-a" "239e2673750b3405183e66d95ee55b8c7e2e92d43457a0e8b17696ff2525f1f5"`
Dec 18 08:00:01.792 INFO [stderr]     Checking submod v1.0.0 (/opt/crater/workdir)
Dec 18 08:00:02.544 INFO [stderr] warning: value assigned to `incr` is never read
Dec 18 08:00:02.544 INFO [stderr]    --> src/main.rs:123:13
Dec 18 08:00:02.544 INFO [stderr]     |
Dec 18 08:00:02.544 INFO [stderr] 123 |     let mut incr: f64 = 0.0;
Dec 18 08:00:02.544 INFO [stderr]     |             ^^^^
Dec 18 08:00:02.544 INFO [stderr]     |
Dec 18 08:00:02.544 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 18 08:00:02.544 INFO [stderr] 
Dec 18 08:00:02.544 INFO [stderr] warning: value assigned to `output` is never read
Dec 18 08:00:02.544 INFO [stderr]    --> src/main.rs:124:13
Dec 18 08:00:02.544 INFO [stderr]     |
Dec 18 08:00:02.544 INFO [stderr] 124 |     let mut output = String::new();
Dec 18 08:00:02.544 INFO [stderr]     |             ^^^^^^
Dec 18 08:00:02.544 INFO [stderr] 
Dec 18 08:00:02.552 INFO [stderr] warning: value assigned to `incr` is never read
Dec 18 08:00:02.552 INFO [stderr]    --> src/main.rs:123:13
Dec 18 08:00:02.552 INFO [stderr]     |
Dec 18 08:00:02.552 INFO [stderr] 123 |     let mut incr: f64 = 0.0;
Dec 18 08:00:02.552 INFO [stderr]     |             ^^^^
Dec 18 08:00:02.552 INFO [stderr]     |
Dec 18 08:00:02.552 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 18 08:00:02.552 INFO [stderr] 
Dec 18 08:00:02.552 INFO [stderr] warning: value assigned to `output` is never read
Dec 18 08:00:02.552 INFO [stderr]    --> src/main.rs:124:13
Dec 18 08:00:02.552 INFO [stderr]     |
Dec 18 08:00:02.552 INFO [stderr] 124 |     let mut output = String::new();
Dec 18 08:00:02.552 INFO [stderr]     |             ^^^^^^
Dec 18 08:00:02.552 INFO [stderr] 
Dec 18 08:00:02.628 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.91s
Dec 18 08:00:03.206 INFO running `"docker" "inspect" "239e2673750b3405183e66d95ee55b8c7e2e92d43457a0e8b17696ff2525f1f5"`
Dec 18 08:00:03.475 INFO running `"docker" "rm" "-f" "239e2673750b3405183e66d95ee55b8c7e2e92d43457a0e8b17696ff2525f1f5"`
Dec 18 08:00:03.863 INFO [stdout] 239e2673750b3405183e66d95ee55b8c7e2e92d43457a0e8b17696ff2525f1f5