Dec 17 22:52:49.856 INFO checking intrepion/example-x-rust-x-rustbyexample-com-x-std-box against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 22:52:49.856 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-2/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/intrepion/example-x-rust-x-rustbyexample-com-x-std-box:/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 22:52:50.026 INFO [stdout] 165b76cd2edd948ce9af2018777279d9e82c78abec17d89e835acf4a7965f8a8
Dec 17 22:52:50.030 INFO running `"docker" "start" "-a" "165b76cd2edd948ce9af2018777279d9e82c78abec17d89e835acf4a7965f8a8"`
Dec 17 22:52:50.672 INFO [stderr]     Checking example-x-rust-x-rustbyexample-com-x-std-box v0.1.0 (/opt/crater/workdir)
Dec 17 22:52:50.836 INFO [stderr] warning: field is never used: `x`
Dec 17 22:52:50.836 INFO [stderr]  --> src/main.rs:5:5
Dec 17 22:52:50.836 INFO [stderr]   |
Dec 17 22:52:50.836 INFO [stderr] 5 |     x: f64,
Dec 17 22:52:50.836 INFO [stderr]   |     ^^^^^^
Dec 17 22:52:50.836 INFO [stderr]   |
Dec 17 22:52:50.836 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 17 22:52:50.836 INFO [stderr] 
Dec 17 22:52:50.836 INFO [stderr] warning: field is never used: `y`
Dec 17 22:52:50.836 INFO [stderr]  --> src/main.rs:6:5
Dec 17 22:52:50.836 INFO [stderr]   |
Dec 17 22:52:50.836 INFO [stderr] 6 |     y: f64,
Dec 17 22:52:50.836 INFO [stderr]   |     ^^^^^^
Dec 17 22:52:50.836 INFO [stderr] 
Dec 17 22:52:50.836 INFO [stderr] warning: field is never used: `x`
Dec 17 22:52:50.836 INFO [stderr]  --> src/main.rs:5:5
Dec 17 22:52:50.836 INFO [stderr]   |
Dec 17 22:52:50.836 INFO [stderr] 5 |     x: f64,
Dec 17 22:52:50.836 INFO [stderr]   |     ^^^^^^
Dec 17 22:52:50.836 INFO [stderr]   |
Dec 17 22:52:50.836 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 17 22:52:50.836 INFO [stderr] 
Dec 17 22:52:50.836 INFO [stderr] warning: field is never used: `y`
Dec 17 22:52:50.836 INFO [stderr]  --> src/main.rs:6:5
Dec 17 22:52:50.836 INFO [stderr]   |
Dec 17 22:52:50.836 INFO [stderr] 6 |     y: f64,
Dec 17 22:52:50.836 INFO [stderr]   |     ^^^^^^
Dec 17 22:52:50.836 INFO [stderr] 
Dec 17 22:52:50.861 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.20s
Dec 17 22:52:51.137 INFO running `"docker" "inspect" "165b76cd2edd948ce9af2018777279d9e82c78abec17d89e835acf4a7965f8a8"`
Dec 17 22:52:51.190 INFO running `"docker" "rm" "-f" "165b76cd2edd948ce9af2018777279d9e82c78abec17d89e835acf4a7965f8a8"`
Dec 17 22:52:51.248 INFO [stdout] 165b76cd2edd948ce9af2018777279d9e82c78abec17d89e835acf4a7965f8a8