Dec 11 16:57:29.353 INFO checking intrepion/example-x-rust-x-rustbyexample-com-x-std-box against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 16:57:29.353 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-0/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +aa9aa79c3c583aab59ac9134542d60a780c35e2e-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 11 16:57:29.569 INFO [stdout] 173b512b222ea14be49163dfc751dc1ce07ccf969a4a055d397ef387f0bb289f
Dec 11 16:57:29.572 INFO running `"docker" "start" "-a" "173b512b222ea14be49163dfc751dc1ce07ccf969a4a055d397ef387f0bb289f"`
Dec 11 16:57:29.921 INFO [stderr] usermod: no changes
Dec 11 16:57:29.954 INFO [stderr]     Checking example-x-rust-x-rustbyexample-com-x-std-box v0.1.0 (/source)
Dec 11 16:57:30.282 INFO [stderr] warning: field is never used: `x`
Dec 11 16:57:30.282 INFO [stderr]  --> src/main.rs:5:5
Dec 11 16:57:30.282 INFO [stderr]   |
Dec 11 16:57:30.282 INFO [stderr] 5 |     x: f64,
Dec 11 16:57:30.282 INFO [stderr]   |     ^^^^^^
Dec 11 16:57:30.282 INFO [stderr]   |
Dec 11 16:57:30.282 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 11 16:57:30.282 INFO [stderr] 
Dec 11 16:57:30.282 INFO [stderr] warning: field is never used: `y`
Dec 11 16:57:30.282 INFO [stderr]  --> src/main.rs:6:5
Dec 11 16:57:30.282 INFO [stderr]   |
Dec 11 16:57:30.282 INFO [stderr] 6 |     y: f64,
Dec 11 16:57:30.282 INFO [stderr]   |     ^^^^^^
Dec 11 16:57:30.282 INFO [stderr] 
Dec 11 16:57:30.329 INFO [stderr] warning: field is never used: `x`
Dec 11 16:57:30.329 INFO [stderr]  --> src/main.rs:5:5
Dec 11 16:57:30.329 INFO [stderr]   |
Dec 11 16:57:30.329 INFO [stderr] 5 |     x: f64,
Dec 11 16:57:30.329 INFO [stderr]   |     ^^^^^^
Dec 11 16:57:30.329 INFO [stderr]   |
Dec 11 16:57:30.329 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 11 16:57:30.329 INFO [stderr] 
Dec 11 16:57:30.329 INFO [stderr] warning: field is never used: `y`
Dec 11 16:57:30.329 INFO [stderr]  --> src/main.rs:6:5
Dec 11 16:57:30.329 INFO [stderr]   |
Dec 11 16:57:30.329 INFO [stderr] 6 |     y: f64,
Dec 11 16:57:30.329 INFO [stderr]   |     ^^^^^^
Dec 11 16:57:30.329 INFO [stderr] 
Dec 11 16:57:30.348 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.40s
Dec 11 16:57:30.355 INFO [stderr] su: No module specific data is present
Dec 11 16:57:30.630 INFO running `"docker" "inspect" "173b512b222ea14be49163dfc751dc1ce07ccf969a4a055d397ef387f0bb289f"`
Dec 11 16:57:30.705 INFO running `"docker" "rm" "-f" "173b512b222ea14be49163dfc751dc1ce07ccf969a4a055d397ef387f0bb289f"`
Dec 11 16:57:30.842 INFO [stdout] 173b512b222ea14be49163dfc751dc1ce07ccf969a4a055d397ef387f0bb289f