Nov 06 19:57:12.876 INFO checking jmillxyz/rust-webserver against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 06 19:57:12.876 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-4/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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"`
Nov 06 19:57:13.259 INFO blam! dad9a432e18f33c188be2e5166336fd1ea920fad362a870a33177559f562f443
Nov 06 19:57:13.261 INFO running `"docker" "start" "-a" "dad9a432e18f33c188be2e5166336fd1ea920fad362a870a33177559f562f443"`
Nov 06 19:57:13.948 INFO kablam! usermod: no changes
Nov 06 19:57:13.992 INFO kablam!     Checking hello v0.1.0 (/source)
Nov 06 19:57:14.349 INFO kablam! warning: field is never used: `workers`
Nov 06 19:57:14.349 INFO kablam!  --> src/lib.rs:7:5
Nov 06 19:57:14.350 INFO kablam!   |
Nov 06 19:57:14.350 INFO kablam! 7 |     workers: Vec<Worker>,
Nov 06 19:57:14.350 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Nov 06 19:57:14.350 INFO kablam!   |
Nov 06 19:57:14.351 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 06 19:57:14.351 INFO kablam! 
Nov 06 19:57:14.351 INFO kablam! warning: field is never used: `id`
Nov 06 19:57:14.351 INFO kablam!   --> src/lib.rs:61:5
Nov 06 19:57:14.352 INFO kablam!    |
Nov 06 19:57:14.352 INFO kablam! 61 |     id: usize,
Nov 06 19:57:14.352 INFO kablam!    |     ^^^^^^^^^
Nov 06 19:57:14.353 INFO kablam! 
Nov 06 19:57:14.353 INFO kablam! warning: field is never used: `thread`
Nov 06 19:57:14.353 INFO kablam!   --> src/lib.rs:62:5
Nov 06 19:57:14.353 INFO kablam!    |
Nov 06 19:57:14.354 INFO kablam! 62 |     thread: thread::JoinHandle<()>,
Nov 06 19:57:14.354 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 19:57:14.354 INFO kablam! 
Nov 06 19:57:14.456 INFO kablam! warning: field is never used: `workers`
Nov 06 19:57:14.456 INFO kablam!  --> src/lib.rs:7:5
Nov 06 19:57:14.456 INFO kablam!   |
Nov 06 19:57:14.456 INFO kablam! 7 |     workers: Vec<Worker>,
Nov 06 19:57:14.456 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^
Nov 06 19:57:14.456 INFO kablam!   |
Nov 06 19:57:14.457 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 06 19:57:14.457 INFO kablam! 
Nov 06 19:57:14.457 INFO kablam! warning: field is never used: `id`
Nov 06 19:57:14.457 INFO kablam!   --> src/lib.rs:61:5
Nov 06 19:57:14.457 INFO kablam!    |
Nov 06 19:57:14.457 INFO kablam! 61 |     id: usize,
Nov 06 19:57:14.457 INFO kablam!    |     ^^^^^^^^^
Nov 06 19:57:14.457 INFO kablam! 
Nov 06 19:57:14.457 INFO kablam! warning: field is never used: `thread`
Nov 06 19:57:14.457 INFO kablam!   --> src/lib.rs:62:5
Nov 06 19:57:14.457 INFO kablam!    |
Nov 06 19:57:14.457 INFO kablam! 62 |     thread: thread::JoinHandle<()>,
Nov 06 19:57:14.457 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 19:57:14.457 INFO kablam! 
Nov 06 19:57:14.953 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.97s
Nov 06 19:57:14.960 INFO kablam! su: No module specific data is present
Nov 06 19:57:15.457 INFO running `"docker" "rm" "-f" "dad9a432e18f33c188be2e5166336fd1ea920fad362a870a33177559f562f443"`
Nov 06 19:57:15.768 INFO blam! dad9a432e18f33c188be2e5166336fd1ea920fad362a870a33177559f562f443