Dec 17 23:13:48.515 INFO checking honestold3/myrust against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 23:13:48.516 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-7/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/honestold3/myrust:/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 17 23:13:48.940 INFO [stdout] 5213ef1d58b548f05b71773bfc30cb9a25bd82a0f3bba72cb41b0fbe66c8b6f5
Dec 17 23:13:48.946 INFO running `"docker" "start" "-a" "5213ef1d58b548f05b71773bfc30cb9a25bd82a0f3bba72cb41b0fbe66c8b6f5"`
Dec 17 23:13:50.306 INFO [stderr]     Checking myrust v0.1.0 (/opt/crater/workdir)
Dec 17 23:13:50.496 INFO [stderr] warning: unused variable: `s`
Dec 17 23:13:50.496 INFO [stderr]  --> src/main.rs:4:9
Dec 17 23:13:50.496 INFO [stderr]   |
Dec 17 23:13:50.496 INFO [stderr] 4 |     let s = "dddd";
Dec 17 23:13:50.496 INFO [stderr]   |         ^ help: consider using `_s` instead
Dec 17 23:13:50.496 INFO [stderr]   |
Dec 17 23:13:50.496 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 17 23:13:50.496 INFO [stderr] 
Dec 17 23:13:50.496 INFO [stderr] warning: unused variable: `s1`
Dec 17 23:13:50.496 INFO [stderr]  --> src/main.rs:5:9
Dec 17 23:13:50.496 INFO [stderr]   |
Dec 17 23:13:50.496 INFO [stderr] 5 |     let s1 = String::from("eeee");
Dec 17 23:13:50.496 INFO [stderr]   |         ^^ help: consider using `_s1` instead
Dec 17 23:13:50.496 INFO [stderr] 
Dec 17 23:13:50.660 INFO [stderr] warning: unused variable: `s`
Dec 17 23:13:50.660 INFO [stderr]  --> src/main.rs:4:9
Dec 17 23:13:50.660 INFO [stderr]   |
Dec 17 23:13:50.660 INFO [stderr] 4 |     let s = "dddd";
Dec 17 23:13:50.660 INFO [stderr]   |         ^ help: consider using `_s` instead
Dec 17 23:13:50.660 INFO [stderr]   |
Dec 17 23:13:50.660 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 17 23:13:50.660 INFO [stderr] 
Dec 17 23:13:50.660 INFO [stderr] warning: unused variable: `s1`
Dec 17 23:13:50.660 INFO [stderr]  --> src/main.rs:5:9
Dec 17 23:13:50.660 INFO [stderr]   |
Dec 17 23:13:50.660 INFO [stderr] 5 |     let s1 = String::from("eeee");
Dec 17 23:13:50.660 INFO [stderr]   |         ^^ help: consider using `_s1` instead
Dec 17 23:13:50.660 INFO [stderr] 
Dec 17 23:13:50.692 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.41s
Dec 17 23:13:51.311 INFO running `"docker" "inspect" "5213ef1d58b548f05b71773bfc30cb9a25bd82a0f3bba72cb41b0fbe66c8b6f5"`
Dec 17 23:13:51.414 INFO running `"docker" "rm" "-f" "5213ef1d58b548f05b71773bfc30cb9a25bd82a0f3bba72cb41b0fbe66c8b6f5"`
Dec 17 23:13:51.667 INFO [stdout] 5213ef1d58b548f05b71773bfc30cb9a25bd82a0f3bba72cb41b0fbe66c8b6f5