Dec 11 23:48:54.130 INFO checking TuringDisciple/AnotherTBCompiler against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 23:48:54.130 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-5/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 23:48:54.588 INFO [stdout] 4a6dbec991833468245f98030c40670356d8880784493fb40d913485e6a05119
Dec 11 23:48:54.588 INFO running `"docker" "start" "-a" "4a6dbec991833468245f98030c40670356d8880784493fb40d913485e6a05119"`
Dec 11 23:48:56.124 INFO [stderr] usermod: no changes
Dec 11 23:48:56.188 INFO [stderr]     Checking tb-vm-compiler v0.1.0 (/source)
Dec 11 23:48:56.856 INFO [stderr] warning: unused variable: `line_tag`
Dec 11 23:48:56.856 INFO [stderr]   --> src/parser.rs:28:13
Dec 11 23:48:56.856 INFO [stderr]    |
Dec 11 23:48:56.856 INFO [stderr] 28 |     let mut line_tag: Token;
Dec 11 23:48:56.856 INFO [stderr]    |             ^^^^^^^^ help: consider using `_line_tag` instead
Dec 11 23:48:56.856 INFO [stderr]    |
Dec 11 23:48:56.856 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 23:48:56.856 INFO [stderr] 
Dec 11 23:48:56.879 INFO [stderr] warning: variable does not need to be mutable
Dec 11 23:48:56.879 INFO [stderr]   --> src/parser.rs:28:9
Dec 11 23:48:56.880 INFO [stderr]    |
Dec 11 23:48:56.880 INFO [stderr] 28 |     let mut line_tag: Token;
Dec 11 23:48:56.880 INFO [stderr]    |         ----^^^^^^^^
Dec 11 23:48:56.880 INFO [stderr]    |         |
Dec 11 23:48:56.880 INFO [stderr]    |         help: remove this `mut`
Dec 11 23:48:56.881 INFO [stderr]    |
Dec 11 23:48:56.881 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 11 23:48:56.881 INFO [stderr] 
Dec 11 23:48:56.884 INFO [stderr] warning: type alias is never used: `StringToken`
Dec 11 23:48:56.884 INFO [stderr]  --> src/parser.rs:6:1
Dec 11 23:48:56.884 INFO [stderr]   |
Dec 11 23:48:56.884 INFO [stderr] 6 | type StringToken = Token;
Dec 11 23:48:56.884 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 23:48:56.884 INFO [stderr]   |
Dec 11 23:48:56.884 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 11 23:48:56.884 INFO [stderr] 
Dec 11 23:48:56.884 INFO [stderr] warning: type alias is never used: `ExprList`
Dec 11 23:48:56.884 INFO [stderr]  --> src/parser.rs:7:1
Dec 11 23:48:56.884 INFO [stderr]   |
Dec 11 23:48:56.884 INFO [stderr] 7 | type ExprList = Vec<Either<StringToken, Expr>>;
Dec 11 23:48:56.884 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 23:48:56.884 INFO [stderr] 
Dec 11 23:48:57.229 INFO [stderr] warning: unused variable: `line_tag`
Dec 11 23:48:57.229 INFO [stderr]   --> src/parser.rs:28:13
Dec 11 23:48:57.229 INFO [stderr]    |
Dec 11 23:48:57.229 INFO [stderr] 28 |     let mut line_tag: Token;
Dec 11 23:48:57.229 INFO [stderr]    |             ^^^^^^^^ help: consider using `_line_tag` instead
Dec 11 23:48:57.229 INFO [stderr]    |
Dec 11 23:48:57.229 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 11 23:48:57.229 INFO [stderr] 
Dec 11 23:48:57.439 INFO [stderr] warning: variable does not need to be mutable
Dec 11 23:48:57.439 INFO [stderr]   --> src/parser.rs:28:9
Dec 11 23:48:57.439 INFO [stderr]    |
Dec 11 23:48:57.440 INFO [stderr] 28 |     let mut line_tag: Token;
Dec 11 23:48:57.440 INFO [stderr]    |         ----^^^^^^^^
Dec 11 23:48:57.440 INFO [stderr]    |         |
Dec 11 23:48:57.440 INFO [stderr]    |         help: remove this `mut`
Dec 11 23:48:57.441 INFO [stderr]    |
Dec 11 23:48:57.441 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 11 23:48:57.441 INFO [stderr] 
Dec 11 23:48:57.460 INFO [stderr] warning: type alias is never used: `StringToken`
Dec 11 23:48:57.460 INFO [stderr]  --> src/parser.rs:6:1
Dec 11 23:48:57.461 INFO [stderr]   |
Dec 11 23:48:57.461 INFO [stderr] 6 | type StringToken = Token;
Dec 11 23:48:57.461 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 23:48:57.461 INFO [stderr]   |
Dec 11 23:48:57.462 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 11 23:48:57.462 INFO [stderr] 
Dec 11 23:48:57.462 INFO [stderr] warning: type alias is never used: `ExprList`
Dec 11 23:48:57.462 INFO [stderr]  --> src/parser.rs:7:1
Dec 11 23:48:57.463 INFO [stderr]   |
Dec 11 23:48:57.463 INFO [stderr] 7 | type ExprList = Vec<Either<StringToken, Expr>>;
Dec 11 23:48:57.468 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 23:48:57.468 INFO [stderr] 
Dec 11 23:48:57.521 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.36s
Dec 11 23:48:57.526 INFO [stderr] su: No module specific data is present
Dec 11 23:48:58.975 INFO running `"docker" "inspect" "4a6dbec991833468245f98030c40670356d8880784493fb40d913485e6a05119"`
Dec 11 23:48:59.196 INFO running `"docker" "rm" "-f" "4a6dbec991833468245f98030c40670356d8880784493fb40d913485e6a05119"`
Dec 11 23:48:59.520 INFO [stdout] 4a6dbec991833468245f98030c40670356d8880784493fb40d913485e6a05119