Oct 13 02:11:16.490 INFO checking TuringDisciple/AnotherTBCompiler against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 02:11:16.490 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-0/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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 02:11:16.820 INFO blam! 67439e292257ede975ffbc7e601424c2edde11dbe40ebe8976a11a4176d5147f
Oct 13 02:11:16.826 INFO running `"docker" "start" "-a" "67439e292257ede975ffbc7e601424c2edde11dbe40ebe8976a11a4176d5147f"`
Oct 13 02:11:17.639 INFO kablam! usermod: no changes
Oct 13 02:11:17.693 INFO kablam!     Checking tb-vm-compiler v0.1.0 (/source)
Oct 13 02:11:18.312 INFO kablam! warning: unused variable: `line_tag`
Oct 13 02:11:18.312 INFO kablam!   --> src/parser.rs:28:13
Oct 13 02:11:18.312 INFO kablam!    |
Oct 13 02:11:18.312 INFO kablam! 28 |     let mut line_tag: Token;
Oct 13 02:11:18.312 INFO kablam!    |             ^^^^^^^^ help: consider using `_line_tag` instead
Oct 13 02:11:18.312 INFO kablam!    |
Oct 13 02:11:18.312 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 02:11:18.312 INFO kablam! 
Oct 13 02:11:18.340 INFO kablam! warning: variable does not need to be mutable
Oct 13 02:11:18.340 INFO kablam!   --> src/parser.rs:28:9
Oct 13 02:11:18.340 INFO kablam!    |
Oct 13 02:11:18.340 INFO kablam! 28 |     let mut line_tag: Token;
Oct 13 02:11:18.340 INFO kablam!    |         ----^^^^^^^^
Oct 13 02:11:18.340 INFO kablam!    |         |
Oct 13 02:11:18.340 INFO kablam!    |         help: remove this `mut`
Oct 13 02:11:18.340 INFO kablam!    |
Oct 13 02:11:18.340 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 13 02:11:18.340 INFO kablam! 
Oct 13 02:11:18.340 INFO kablam! warning: type alias is never used: `StringToken`
Oct 13 02:11:18.340 INFO kablam!  --> src/parser.rs:6:1
Oct 13 02:11:18.340 INFO kablam!   |
Oct 13 02:11:18.340 INFO kablam! 6 | type StringToken = Token;
Oct 13 02:11:18.340 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 02:11:18.340 INFO kablam!   |
Oct 13 02:11:18.340 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 13 02:11:18.340 INFO kablam! 
Oct 13 02:11:18.340 INFO kablam! warning: type alias is never used: `ExprList`
Oct 13 02:11:18.341 INFO kablam!  --> src/parser.rs:7:1
Oct 13 02:11:18.341 INFO kablam!   |
Oct 13 02:11:18.341 INFO kablam! 7 | type ExprList = Vec<Either<StringToken, Expr>>;
Oct 13 02:11:18.341 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 02:11:18.341 INFO kablam! 
Oct 13 02:11:18.777 INFO kablam! warning: unused variable: `line_tag`
Oct 13 02:11:18.777 INFO kablam!   --> src/parser.rs:28:13
Oct 13 02:11:18.777 INFO kablam!    |
Oct 13 02:11:18.777 INFO kablam! 28 |     let mut line_tag: Token;
Oct 13 02:11:18.777 INFO kablam!    |             ^^^^^^^^ help: consider using `_line_tag` instead
Oct 13 02:11:18.777 INFO kablam!    |
Oct 13 02:11:18.777 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 02:11:18.777 INFO kablam! 
Oct 13 02:11:18.921 INFO kablam! warning: variable does not need to be mutable
Oct 13 02:11:18.921 INFO kablam!   --> src/parser.rs:28:9
Oct 13 02:11:18.921 INFO kablam!    |
Oct 13 02:11:18.921 INFO kablam! 28 |     let mut line_tag: Token;
Oct 13 02:11:18.921 INFO kablam!    |         ----^^^^^^^^
Oct 13 02:11:18.921 INFO kablam!    |         |
Oct 13 02:11:18.921 INFO kablam!    |         help: remove this `mut`
Oct 13 02:11:18.921 INFO kablam!    |
Oct 13 02:11:18.922 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 13 02:11:18.922 INFO kablam! 
Oct 13 02:11:18.936 INFO kablam! warning: type alias is never used: `StringToken`
Oct 13 02:11:18.936 INFO kablam!  --> src/parser.rs:6:1
Oct 13 02:11:18.936 INFO kablam!   |
Oct 13 02:11:18.937 INFO kablam! 6 | type StringToken = Token;
Oct 13 02:11:18.937 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 02:11:18.937 INFO kablam!   |
Oct 13 02:11:18.937 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 13 02:11:18.937 INFO kablam! 
Oct 13 02:11:18.937 INFO kablam! warning: type alias is never used: `ExprList`
Oct 13 02:11:18.937 INFO kablam!  --> src/parser.rs:7:1
Oct 13 02:11:18.937 INFO kablam!   |
Oct 13 02:11:18.937 INFO kablam! 7 | type ExprList = Vec<Either<StringToken, Expr>>;
Oct 13 02:11:18.937 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 13 02:11:18.937 INFO kablam! 
Oct 13 02:11:18.977 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.31s
Oct 13 02:11:18.984 INFO kablam! su: No module specific data is present
Oct 13 02:11:19.688 INFO running `"docker" "rm" "-f" "67439e292257ede975ffbc7e601424c2edde11dbe40ebe8976a11a4176d5147f"`
Oct 13 02:11:19.812 INFO blam! 67439e292257ede975ffbc7e601424c2edde11dbe40ebe8976a11a4176d5147f