Nov 02 21:02:02.383 INFO checking KeyboardFire/xkcd1537-rust against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 21:02:02.385 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-3/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 02 21:02:02.709 INFO blam! a9e7b1a1d1ccba3165ef19b94510bc0ea4e45f30c81858dc622d99ea632e4dc0
Nov 02 21:02:02.715 INFO running `"docker" "start" "-a" "a9e7b1a1d1ccba3165ef19b94510bc0ea4e45f30c81858dc622d99ea632e4dc0"`
Nov 02 21:02:03.261 INFO kablam! usermod: no changes
Nov 02 21:02:03.290 INFO kablam!     Checking xkcd1537 v0.0.1 (/source)
Nov 02 21:02:03.916 INFO kablam! warning: unused variable: `n`
Nov 02 21:02:03.916 INFO kablam!    --> src/main.rs:239:45
Nov 02 21:02:03.916 INFO kablam!     |
Nov 02 21:02:03.916 INFO kablam! 239 |             Token::XFunction(Function::Wrap(n)) => { },
Nov 02 21:02:03.916 INFO kablam!     |                                             ^ help: consider using `_n` instead
Nov 02 21:02:03.916 INFO kablam!     |
Nov 02 21:02:03.916 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 02 21:02:03.916 INFO kablam! 
Nov 02 21:02:03.956 INFO kablam! warning: unused variable: `n`
Nov 02 21:02:03.956 INFO kablam!    --> src/main.rs:239:45
Nov 02 21:02:03.956 INFO kablam!     |
Nov 02 21:02:03.956 INFO kablam! 239 |             Token::XFunction(Function::Wrap(n)) => { },
Nov 02 21:02:03.956 INFO kablam!     |                                             ^ help: consider using `_n` instead
Nov 02 21:02:03.956 INFO kablam!     |
Nov 02 21:02:03.956 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 02 21:02:03.956 INFO kablam! 
Nov 02 21:02:03.965 INFO kablam! warning: variant is never constructed: `XArray`
Nov 02 21:02:03.965 INFO kablam!   --> src/main.rs:87:5
Nov 02 21:02:03.965 INFO kablam!    |
Nov 02 21:02:03.966 INFO kablam! 87 |     XArray(Vec<Token>),
Nov 02 21:02:03.966 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Nov 02 21:02:03.966 INFO kablam!    |
Nov 02 21:02:03.967 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 21:02:03.967 INFO kablam! 
Nov 02 21:02:03.967 INFO kablam! warning: function is never used: `exec_rpn`
Nov 02 21:02:03.968 INFO kablam!    --> src/main.rs:227:1
Nov 02 21:02:03.968 INFO kablam!     |
Nov 02 21:02:03.968 INFO kablam! 227 | fn exec_rpn(rpn: Vec<Token>) -> Vec<Token> {
Nov 02 21:02:03.969 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 21:02:03.969 INFO kablam! 
Nov 02 21:02:03.981 INFO kablam! warning: variant is never constructed: `XArray`
Nov 02 21:02:03.981 INFO kablam!   --> src/main.rs:87:5
Nov 02 21:02:03.981 INFO kablam!    |
Nov 02 21:02:03.982 INFO kablam! 87 |     XArray(Vec<Token>),
Nov 02 21:02:03.982 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^
Nov 02 21:02:03.982 INFO kablam!    |
Nov 02 21:02:03.983 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 21:02:03.983 INFO kablam! 
Nov 02 21:02:03.983 INFO kablam! warning: function is never used: `exec_rpn`
Nov 02 21:02:03.983 INFO kablam!    --> src/main.rs:227:1
Nov 02 21:02:03.984 INFO kablam!     |
Nov 02 21:02:03.984 INFO kablam! 227 | fn exec_rpn(rpn: Vec<Token>) -> Vec<Token> {
Nov 02 21:02:03.984 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 21:02:03.985 INFO kablam! 
Nov 02 21:02:04.021 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
Nov 02 21:02:04.023 INFO kablam! su: No module specific data is present
Nov 02 21:02:04.542 INFO running `"docker" "rm" "-f" "a9e7b1a1d1ccba3165ef19b94510bc0ea4e45f30c81858dc622d99ea632e4dc0"`
Nov 02 21:02:04.816 INFO blam! a9e7b1a1d1ccba3165ef19b94510bc0ea4e45f30c81858dc622d99ea632e4dc0