Dec 05 10:18:23.977 INFO checking moore-svlog-syntax-0.1.0 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 10:18:23.977 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-0/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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 05 10:18:24.257 INFO [stdout] 1ba804fffd78fbde41f5c605a62eb2960229630fe71880a5b8fd79b0bec909f5
Dec 05 10:18:24.269 INFO running `"docker" "start" "-a" "1ba804fffd78fbde41f5c605a62eb2960229630fe71880a5b8fd79b0bec909f5"`
Dec 05 10:18:25.519 INFO [stderr] usermod: no changes
Dec 05 10:18:25.679 INFO [stderr]     Checking moore-common v0.1.0
Dec 05 10:18:25.679 INFO [stderr]     Checking bincode v0.6.1
Dec 05 10:18:27.831 INFO [stderr]     Checking moore-svlog-syntax v0.1.0 (/source)
Dec 05 10:18:30.040 INFO [stderr] warning: unused import: `moore_common::source::*`
Dec 05 10:18:30.040 INFO [stderr]    --> lexer.rs:511:6
Dec 05 10:18:30.040 INFO [stderr]     |
Dec 05 10:18:30.040 INFO [stderr] 511 |     use moore_common::source::*;
Dec 05 10:18:30.040 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 10:18:30.040 INFO [stderr]     |
Dec 05 10:18:30.040 INFO [stderr]     = note: #[warn(unused_imports)] on by default
Dec 05 10:18:30.040 INFO [stderr] 
Dec 05 10:18:30.041 INFO [stderr] warning: unused import: `moore_common::name::*`
Dec 05 10:18:30.041 INFO [stderr]    --> lexer.rs:512:6
Dec 05 10:18:30.041 INFO [stderr]     |
Dec 05 10:18:30.041 INFO [stderr] 512 |     use moore_common::name::*;
Dec 05 10:18:30.041 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^
Dec 05 10:18:30.041 INFO [stderr] 
Dec 05 10:18:30.041 INFO [stderr] warning: unused import: `preproc::*`
Dec 05 10:18:30.041 INFO [stderr]    --> lexer.rs:513:6
Dec 05 10:18:30.041 INFO [stderr]     |
Dec 05 10:18:30.041 INFO [stderr] 513 |     use preproc::*;
Dec 05 10:18:30.041 INFO [stderr]     |         ^^^^^^^^^^
Dec 05 10:18:30.041 INFO [stderr] 
Dec 05 10:18:30.056 INFO [stderr] warning: unused import: `moore_common::name::*`
Dec 05 10:18:30.056 INFO [stderr]     --> parser.rs:5203:6
Dec 05 10:18:30.056 INFO [stderr]      |
Dec 05 10:18:30.056 INFO [stderr] 5203 |     use moore_common::name::*;
Dec 05 10:18:30.056 INFO [stderr]      |         ^^^^^^^^^^^^^^^^^^^^^
Dec 05 10:18:30.056 INFO [stderr] 
Dec 05 10:18:30.057 INFO [stderr] warning: unused import: `moore_common::source::*`
Dec 05 10:18:30.057 INFO [stderr]    --> preproc.rs:665:6
Dec 05 10:18:30.057 INFO [stderr]     |
Dec 05 10:18:30.057 INFO [stderr] 665 |     use moore_common::source::*;
Dec 05 10:18:30.057 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 10:18:30.057 INFO [stderr] 
Dec 05 10:18:30.057 INFO [stderr] warning: unused import: `cat::CatTokenKind::*`
Dec 05 10:18:30.057 INFO [stderr]    --> preproc.rs:667:6
Dec 05 10:18:30.057 INFO [stderr]     |
Dec 05 10:18:30.057 INFO [stderr] 667 |     use cat::CatTokenKind::*;
Dec 05 10:18:30.057 INFO [stderr]     |         ^^^^^^^^^^^^^^^^^^^^
Dec 05 10:18:30.057 INFO [stderr] 
Dec 05 10:18:36.790 INFO [stderr] warning: variable does not need to be mutable
Dec 05 10:18:36.790 INFO [stderr]    --> preproc.rs:683:7
Dec 05 10:18:36.790 INFO [stderr]     |
Dec 05 10:18:36.790 INFO [stderr] 683 |         let mut pp = preproc(input);
Dec 05 10:18:36.790 INFO [stderr]     |             ----^^
Dec 05 10:18:36.790 INFO [stderr]     |             |
Dec 05 10:18:36.790 INFO [stderr]     |             help: remove this `mut`
Dec 05 10:18:36.790 INFO [stderr]     |
Dec 05 10:18:36.790 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 05 10:18:36.790 INFO [stderr] 
Dec 05 10:18:36.790 INFO [stderr] warning: variable does not need to be mutable
Dec 05 10:18:36.790 INFO [stderr]    --> preproc.rs:689:7
Dec 05 10:18:36.790 INFO [stderr]     |
Dec 05 10:18:36.790 INFO [stderr] 689 |         let mut pp = preproc(input);
Dec 05 10:18:36.790 INFO [stderr]     |             ----^^
Dec 05 10:18:36.791 INFO [stderr]     |             |
Dec 05 10:18:36.791 INFO [stderr]     |             help: remove this `mut`
Dec 05 10:18:36.791 INFO [stderr] 
Dec 05 10:18:36.795 INFO [stderr] warning: variable does not need to be mutable
Dec 05 10:18:36.795 INFO [stderr]    --> preproc.rs:699:7
Dec 05 10:18:36.795 INFO [stderr]     |
Dec 05 10:18:36.795 INFO [stderr] 699 |         let mut pp = Preprocessor::new(sm.open("test.sv").unwrap(), &[]);
Dec 05 10:18:36.795 INFO [stderr]     |             ----^^
Dec 05 10:18:36.795 INFO [stderr]     |             |
Dec 05 10:18:36.795 INFO [stderr]     |             help: remove this `mut`
Dec 05 10:18:36.795 INFO [stderr] 
Dec 05 10:18:36.799 INFO [stderr] warning: variable does not need to be mutable
Dec 05 10:18:36.799 INFO [stderr]    --> preproc.rs:716:7
Dec 05 10:18:36.799 INFO [stderr]     |
Dec 05 10:18:36.799 INFO [stderr] 716 |         let mut pp = Preprocessor::new(sm.open("test.sv").unwrap(), &[]);
Dec 05 10:18:36.799 INFO [stderr]     |             ----^^
Dec 05 10:18:36.799 INFO [stderr]     |             |
Dec 05 10:18:36.799 INFO [stderr]     |             help: remove this `mut`
Dec 05 10:18:36.799 INFO [stderr] 
Dec 05 10:18:37.267 INFO [stderr] warning: function is never used: `check`
Dec 05 10:18:37.267 INFO [stderr]    --> preproc.rs:682:2
Dec 05 10:18:37.267 INFO [stderr]     |
Dec 05 10:18:37.267 INFO [stderr] 682 |     fn check(input: &str, expected: &[CatTokenKind]) {
Dec 05 10:18:37.267 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 10:18:37.267 INFO [stderr]     |
Dec 05 10:18:37.267 INFO [stderr]     = note: #[warn(dead_code)] on by default
Dec 05 10:18:37.267 INFO [stderr] 
Dec 05 10:18:37.347 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 05 10:18:37.347 INFO [stderr]     --> parser.rs:5219:3
Dec 05 10:18:37.347 INFO [stderr]      |
Dec 05 10:18:37.347 INFO [stderr] 5219 |         super::parse(lexer);
Dec 05 10:18:37.347 INFO [stderr]      |         ^^^^^^^^^^^^^^^^^^^^
Dec 05 10:18:37.347 INFO [stderr]      |
Dec 05 10:18:37.347 INFO [stderr]      = note: #[warn(unused_must_use)] on by default
Dec 05 10:18:37.347 INFO [stderr]      = note: this `Result` may be an `Err` variant, which should be handled
Dec 05 10:18:37.347 INFO [stderr] 
Dec 05 10:18:37.737 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 12.20s
Dec 05 10:18:37.744 INFO [stderr] su: No module specific data is present
Dec 05 10:18:38.997 INFO running `"docker" "inspect" "1ba804fffd78fbde41f5c605a62eb2960229630fe71880a5b8fd79b0bec909f5"`
Dec 05 10:18:39.291 INFO running `"docker" "rm" "-f" "1ba804fffd78fbde41f5c605a62eb2960229630fe71880a5b8fd79b0bec909f5"`
Dec 05 10:18:39.478 INFO [stdout] 1ba804fffd78fbde41f5c605a62eb2960229630fe71880a5b8fd79b0bec909f5