Dec 19 07:48:13.383 INFO checking sux2mfgj/nslfmt against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955
Dec 19 07:48:13.383 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-2/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/sux2mfgj/nslfmt:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 07:48:13.852 INFO [stdout] e3225cf7f5a0d19666ef3249bccadf032fc7fa2643dad4310624640b5286c3c1
Dec 19 07:48:13.854 INFO running `"docker" "start" "-a" "e3225cf7f5a0d19666ef3249bccadf032fc7fa2643dad4310624640b5286c3c1"`
Dec 19 07:48:16.824 INFO [stderr]    Compiling nslfmt v0.0.1 (/opt/crater/workdir)
Dec 19 07:48:18.452 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
Dec 19 07:48:18.452 INFO [stderr]    --> src/parser.rs:826:52
Dec 19 07:48:18.452 INFO [stderr]     |
Dec 19 07:48:18.452 INFO [stderr] 826 |                                 return Some(result.trim_right().to_string());
Dec 19 07:48:18.452 INFO [stderr]     |                                                    ^^^^^^^^^^
Dec 19 07:48:18.452 INFO [stderr]     |
Dec 19 07:48:18.452 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 19 07:48:18.452 INFO [stderr] 
Dec 19 07:48:18.560 INFO [stderr] warning: value assigned to `astarisc_flag` is never read
Dec 19 07:48:18.560 INFO [stderr]    --> src/lexer.rs:423:21
Dec 19 07:48:18.560 INFO [stderr]     |
Dec 19 07:48:18.560 INFO [stderr] 423 |                     astarisc_flag = false;
Dec 19 07:48:18.560 INFO [stderr]     |                     ^^^^^^^^^^^^^
Dec 19 07:48:18.560 INFO [stderr]     |
Dec 19 07:48:18.560 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 19 07:48:18.560 INFO [stderr]     = help: maybe it is overwritten before being read?
Dec 19 07:48:18.560 INFO [stderr] 
Dec 19 07:48:18.684 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
Dec 19 07:48:18.684 INFO [stderr]    --> src/parser.rs:826:52
Dec 19 07:48:18.684 INFO [stderr]     |
Dec 19 07:48:18.684 INFO [stderr] 826 |                                 return Some(result.trim_right().to_string());
Dec 19 07:48:18.684 INFO [stderr]     |                                                    ^^^^^^^^^^
Dec 19 07:48:18.684 INFO [stderr]     |
Dec 19 07:48:18.684 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 19 07:48:18.684 INFO [stderr] 
Dec 19 07:48:18.772 INFO [stderr] warning: field is never used: `number_of_nest`
Dec 19 07:48:18.772 INFO [stderr]  --> src/parser.rs:7:5
Dec 19 07:48:18.772 INFO [stderr]   |
Dec 19 07:48:18.772 INFO [stderr] 7 |     number_of_nest: usize,
Dec 19 07:48:18.772 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
Dec 19 07:48:18.772 INFO [stderr]   |
Dec 19 07:48:18.772 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 19 07:48:18.772 INFO [stderr] 
Dec 19 07:48:18.804 INFO [stderr] warning: value assigned to `astarisc_flag` is never read
Dec 19 07:48:18.828 INFO [stderr]    --> src/lexer.rs:423:21
Dec 19 07:48:18.828 INFO [stderr]     |
Dec 19 07:48:18.828 INFO [stderr] 423 |                     astarisc_flag = false;
Dec 19 07:48:18.828 INFO [stderr]     |                     ^^^^^^^^^^^^^
Dec 19 07:48:18.828 INFO [stderr]     |
Dec 19 07:48:18.828 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 19 07:48:18.828 INFO [stderr]     = help: maybe it is overwritten before being read?
Dec 19 07:48:18.828 INFO [stderr] 
Dec 19 07:48:19.840 INFO [stderr] warning: field is never used: `number_of_nest`
Dec 19 07:48:19.840 INFO [stderr]  --> src/parser.rs:7:5
Dec 19 07:48:19.840 INFO [stderr]   |
Dec 19 07:48:19.840 INFO [stderr] 7 |     number_of_nest: usize,
Dec 19 07:48:19.840 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
Dec 19 07:48:19.840 INFO [stderr]   |
Dec 19 07:48:19.840 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 19 07:48:19.840 INFO [stderr] 
Dec 19 07:48:20.064 INFO [stderr] warning: static variable `call_count` should have an upper case name such as `CALL_COUNT`
Dec 19 07:48:20.064 INFO [stderr]   --> tests/generator_test.rs:11:1
Dec 19 07:48:20.064 INFO [stderr]    |
Dec 19 07:48:20.064 INFO [stderr] 11 | static call_count: AtomicUsize = AtomicUsize::new(0);
Dec 19 07:48:20.064 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 07:48:20.064 INFO [stderr]    |
Dec 19 07:48:20.064 INFO [stderr]    = note: #[warn(non_upper_case_globals)] on by default
Dec 19 07:48:20.064 INFO [stderr] 
Dec 19 07:48:20.736 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
Dec 19 07:48:20.736 INFO [stderr]    --> src/parser.rs:826:52
Dec 19 07:48:20.736 INFO [stderr]     |
Dec 19 07:48:20.736 INFO [stderr] 826 |                                 return Some(result.trim_right().to_string());
Dec 19 07:48:20.736 INFO [stderr]     |                                                    ^^^^^^^^^^
Dec 19 07:48:20.736 INFO [stderr]     |
Dec 19 07:48:20.736 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 19 07:48:20.736 INFO [stderr] 
Dec 19 07:48:20.984 INFO [stderr] warning: use of deprecated item 'core::str::<impl str>::trim_right': superseded by `trim_end`
Dec 19 07:48:20.984 INFO [stderr]    --> src/parser.rs:826:52
Dec 19 07:48:20.984 INFO [stderr]     |
Dec 19 07:48:20.984 INFO [stderr] 826 |                                 return Some(result.trim_right().to_string());
Dec 19 07:48:20.984 INFO [stderr]     |                                                    ^^^^^^^^^^
Dec 19 07:48:20.985 INFO [stderr]     |
Dec 19 07:48:20.985 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 19 07:48:20.985 INFO [stderr] 
Dec 19 07:48:21.027 INFO [stderr] warning: value assigned to `astarisc_flag` is never read
Dec 19 07:48:21.027 INFO [stderr]    --> src/lexer.rs:423:21
Dec 19 07:48:21.027 INFO [stderr]     |
Dec 19 07:48:21.027 INFO [stderr] 423 |                     astarisc_flag = false;
Dec 19 07:48:21.027 INFO [stderr]     |                     ^^^^^^^^^^^^^
Dec 19 07:48:21.027 INFO [stderr]     |
Dec 19 07:48:21.027 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 19 07:48:21.027 INFO [stderr]     = help: maybe it is overwritten before being read?
Dec 19 07:48:21.027 INFO [stderr] 
Dec 19 07:48:21.244 INFO [stderr] warning: value assigned to `astarisc_flag` is never read
Dec 19 07:48:21.244 INFO [stderr]    --> src/lexer.rs:423:21
Dec 19 07:48:21.244 INFO [stderr]     |
Dec 19 07:48:21.244 INFO [stderr] 423 |                     astarisc_flag = false;
Dec 19 07:48:21.244 INFO [stderr]     |                     ^^^^^^^^^^^^^
Dec 19 07:48:21.252 INFO [stderr]     |
Dec 19 07:48:21.252 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 19 07:48:21.252 INFO [stderr]     = help: maybe it is overwritten before being read?
Dec 19 07:48:21.252 INFO [stderr] 
Dec 19 07:48:21.311 INFO [stderr] warning: unused variable: `p`
Dec 19 07:48:21.311 INFO [stderr]     --> tests/parser_test.rs:1186:13
Dec 19 07:48:21.311 INFO [stderr]      |
Dec 19 07:48:21.312 INFO [stderr] 1186 |         let p = Parser::new(&mut l);
Dec 19 07:48:21.312 INFO [stderr]      |             ^ help: consider using `_p` instead
Dec 19 07:48:21.312 INFO [stderr]      |
Dec 19 07:48:21.312 INFO [stderr]      = note: #[warn(unused_variables)] on by default
Dec 19 07:48:21.312 INFO [stderr] 
Dec 19 07:48:21.312 INFO [stderr] warning: unused variable: `module`
Dec 19 07:48:21.312 INFO [stderr]     --> tests/parser_test.rs:1206:13
Dec 19 07:48:21.312 INFO [stderr]      |
Dec 19 07:48:21.312 INFO [stderr] 1206 |         let module = create_node!(ASTClass::Module(
Dec 19 07:48:21.312 INFO [stderr]      |             ^^^^^^ help: consider using `_module` instead
Dec 19 07:48:21.312 INFO [stderr] 
Dec 19 07:48:21.312 INFO [stderr] warning: unused variable: `p`
Dec 19 07:48:21.312 INFO [stderr]     --> tests/parser_test.rs:1751:17
Dec 19 07:48:21.312 INFO [stderr]      |
Dec 19 07:48:21.312 INFO [stderr] 1751 |         let mut p = Parser::new(&mut l);
Dec 19 07:48:21.312 INFO [stderr]      |                 ^ help: consider using `_p` instead
Dec 19 07:48:21.312 INFO [stderr] 
Dec 19 07:48:21.564 INFO [stderr] warning: method is never used: `peek`
Dec 19 07:48:21.564 INFO [stderr]   --> src/lexer.rs:38:5
Dec 19 07:48:21.564 INFO [stderr]    |
Dec 19 07:48:21.564 INFO [stderr] 38 |     pub fn peek(&mut self, is_pass_nl: bool) -> Option<&Token>
Dec 19 07:48:21.564 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 07:48:21.564 INFO [stderr]    |
Dec 19 07:48:21.564 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 07:48:21.564 INFO [stderr] 
Dec 19 07:48:21.564 INFO [stderr] warning: field is never used: `number_of_nest`
Dec 19 07:48:21.564 INFO [stderr]  --> src/parser.rs:7:5
Dec 19 07:48:21.564 INFO [stderr]   |
Dec 19 07:48:21.564 INFO [stderr] 7 |     number_of_nest: usize,
Dec 19 07:48:21.564 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
Dec 19 07:48:21.564 INFO [stderr] 
Dec 19 07:48:21.820 INFO [stderr] warning: variable does not need to be mutable
Dec 19 07:48:21.848 INFO [stderr]     --> tests/parser_test.rs:1751:13
Dec 19 07:48:21.848 INFO [stderr]      |
Dec 19 07:48:21.848 INFO [stderr] 1751 |         let mut p = Parser::new(&mut l);
Dec 19 07:48:21.848 INFO [stderr]      |             ----^
Dec 19 07:48:21.848 INFO [stderr]      |             |
Dec 19 07:48:21.848 INFO [stderr]      |             help: remove this `mut`
Dec 19 07:48:21.848 INFO [stderr]      |
Dec 19 07:48:21.848 INFO [stderr]      = note: #[warn(unused_mut)] on by default
Dec 19 07:48:21.848 INFO [stderr] 
Dec 19 07:48:21.888 INFO [stderr] warning: method is never used: `peek`
Dec 19 07:48:21.888 INFO [stderr]   --> src/lexer.rs:38:5
Dec 19 07:48:21.888 INFO [stderr]    |
Dec 19 07:48:21.888 INFO [stderr] 38 |     pub fn peek(&mut self, is_pass_nl: bool) -> Option<&Token>
Dec 19 07:48:21.888 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 07:48:21.888 INFO [stderr]    |
Dec 19 07:48:21.888 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 07:48:21.888 INFO [stderr] 
Dec 19 07:48:21.888 INFO [stderr] warning: field is never used: `number_of_nest`
Dec 19 07:48:21.888 INFO [stderr]  --> src/parser.rs:7:5
Dec 19 07:48:21.888 INFO [stderr]   |
Dec 19 07:48:21.888 INFO [stderr] 7 |     number_of_nest: usize,
Dec 19 07:48:21.888 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
Dec 19 07:48:21.888 INFO [stderr] 
Dec 19 07:48:22.410 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.63s
Dec 19 07:48:23.686 INFO running `"docker" "inspect" "e3225cf7f5a0d19666ef3249bccadf032fc7fa2643dad4310624640b5286c3c1"`
Dec 19 07:48:24.032 INFO running `"docker" "rm" "-f" "e3225cf7f5a0d19666ef3249bccadf032fc7fa2643dad4310624640b5286c3c1"`
Dec 19 07:48:24.336 INFO [stdout] e3225cf7f5a0d19666ef3249bccadf032fc7fa2643dad4310624640b5286c3c1