Oct 13 04:00:27.833 INFO checking KeyboardFire/xkcd1537-rust against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 13 04:00:27.833 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-3/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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"`
Oct 13 04:00:28.356 INFO blam! 042fb8bae1f68ea885043252e6a56bc83fa739bd698c25c993d194c9d25e033c
Oct 13 04:00:28.358 INFO running `"docker" "start" "-a" "042fb8bae1f68ea885043252e6a56bc83fa739bd698c25c993d194c9d25e033c"`
Oct 13 04:00:29.459 INFO kablam! usermod: no changes
Oct 13 04:00:29.504 INFO kablam!     Checking xkcd1537 v0.0.1 (/source)
Oct 13 04:00:30.368 INFO kablam! warning: unused variable: `n`
Oct 13 04:00:30.368 INFO kablam!    --> src/main.rs:239:45
Oct 13 04:00:30.368 INFO kablam!     |
Oct 13 04:00:30.368 INFO kablam! 239 |             Token::XFunction(Function::Wrap(n)) => { },
Oct 13 04:00:30.368 INFO kablam!     |                                             ^ help: consider using `_n` instead
Oct 13 04:00:30.368 INFO kablam!     |
Oct 13 04:00:30.368 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 13 04:00:30.368 INFO kablam! 
Oct 13 04:00:30.402 INFO kablam! warning: variant is never constructed: `XArray`
Oct 13 04:00:30.402 INFO kablam!   --> src/main.rs:87:5
Oct 13 04:00:30.402 INFO kablam!    |
Oct 13 04:00:30.402 INFO kablam! 87 |     XArray(Vec<Token>),
Oct 13 04:00:30.402 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Oct 13 04:00:30.402 INFO kablam!    |
Oct 13 04:00:30.402 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 13 04:00:30.402 INFO kablam! 
Oct 13 04:00:30.402 INFO kablam! warning: function is never used: `exec_rpn`
Oct 13 04:00:30.402 INFO kablam!    --> src/main.rs:227:1
Oct 13 04:00:30.402 INFO kablam!     |
Oct 13 04:00:30.402 INFO kablam! 227 | fn exec_rpn(rpn: Vec<Token>) -> Vec<Token> {
Oct 13 04:00:30.402 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:00:30.402 INFO kablam! 
Oct 13 04:00:30.512 INFO kablam! warning: unused variable: `n`
Oct 13 04:00:30.512 INFO kablam!    --> src/main.rs:239:45
Oct 13 04:00:30.512 INFO kablam!     |
Oct 13 04:00:30.512 INFO kablam! 239 |             Token::XFunction(Function::Wrap(n)) => { },
Oct 13 04:00:30.512 INFO kablam!     |                                             ^ help: consider using `_n` instead
Oct 13 04:00:30.512 INFO kablam!     |
Oct 13 04:00:30.512 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 13 04:00:30.512 INFO kablam! 
Oct 13 04:00:30.528 INFO kablam! warning: variant is never constructed: `XArray`
Oct 13 04:00:30.528 INFO kablam!   --> src/main.rs:87:5
Oct 13 04:00:30.528 INFO kablam!    |
Oct 13 04:00:30.528 INFO kablam! 87 |     XArray(Vec<Token>),
Oct 13 04:00:30.528 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Oct 13 04:00:30.528 INFO kablam!    |
Oct 13 04:00:30.528 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 13 04:00:30.528 INFO kablam! 
Oct 13 04:00:30.529 INFO kablam! warning: function is never used: `exec_rpn`
Oct 13 04:00:30.529 INFO kablam!    --> src/main.rs:227:1
Oct 13 04:00:30.529 INFO kablam!     |
Oct 13 04:00:30.529 INFO kablam! 227 | fn exec_rpn(rpn: Vec<Token>) -> Vec<Token> {
Oct 13 04:00:30.529 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 04:00:30.529 INFO kablam! 
Oct 13 04:00:30.558 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.07s
Oct 13 04:00:30.560 INFO kablam! su: No module specific data is present
Oct 13 04:00:31.178 INFO running `"docker" "rm" "-f" "042fb8bae1f68ea885043252e6a56bc83fa739bd698c25c993d194c9d25e033c"`
Oct 13 04:00:31.416 INFO blam! 042fb8bae1f68ea885043252e6a56bc83fa739bd698c25c993d194c9d25e033c