Dec 04 09:13:57.867 INFO checking sux2mfgj/nslfmt against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 09:13:57.867 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 04 09:13:58.511 INFO [stdout] 313759d8180e7d9e1fca7efa205016572aa215f5bd4ed1cc9801a3f01755dfc1
Dec 04 09:13:58.519 INFO running `"docker" "start" "-a" "313759d8180e7d9e1fca7efa205016572aa215f5bd4ed1cc9801a3f01755dfc1"`
Dec 04 09:13:59.726 INFO [stderr] usermod: no changes
Dec 04 09:13:59.811 INFO [stderr]    Compiling nslfmt v0.0.1 (/source)
Dec 04 09:13:59.811 INFO [stderr]     Checking getopts v0.2.18
Dec 04 09:14:02.255 INFO [stderr] warning: value assigned to `astarisc_flag` is never read
Dec 04 09:14:02.255 INFO [stderr]    --> src/lexer.rs:423:21
Dec 04 09:14:02.255 INFO [stderr]     |
Dec 04 09:14:02.255 INFO [stderr] 423 |                     astarisc_flag = false;
Dec 04 09:14:02.255 INFO [stderr]     |                     ^^^^^^^^^^^^^
Dec 04 09:14:02.255 INFO [stderr]     |
Dec 04 09:14:02.255 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 04 09:14:02.255 INFO [stderr] 
Dec 04 09:14:02.327 INFO [stderr] warning: value assigned to `astarisc_flag` is never read
Dec 04 09:14:02.327 INFO [stderr]    --> src/lexer.rs:423:21
Dec 04 09:14:02.327 INFO [stderr]     |
Dec 04 09:14:02.327 INFO [stderr] 423 |                     astarisc_flag = false;
Dec 04 09:14:02.327 INFO [stderr]     |                     ^^^^^^^^^^^^^
Dec 04 09:14:02.327 INFO [stderr]     |
Dec 04 09:14:02.327 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 04 09:14:02.327 INFO [stderr] 
Dec 04 09:14:02.439 INFO [stderr] warning: field is never used: `number_of_nest`
Dec 04 09:14:02.439 INFO [stderr]  --> src/parser.rs:7:5
Dec 04 09:14:02.439 INFO [stderr]   |
Dec 04 09:14:02.439 INFO [stderr] 7 |     number_of_nest: usize,
Dec 04 09:14:02.439 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
Dec 04 09:14:02.439 INFO [stderr]   |
Dec 04 09:14:02.439 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 04 09:14:02.439 INFO [stderr] 
Dec 04 09:14:02.499 INFO [stderr] warning: field is never used: `number_of_nest`
Dec 04 09:14:02.499 INFO [stderr]  --> src/parser.rs:7:5
Dec 04 09:14:02.499 INFO [stderr]   |
Dec 04 09:14:02.499 INFO [stderr] 7 |     number_of_nest: usize,
Dec 04 09:14:02.499 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
Dec 04 09:14:02.499 INFO [stderr]   |
Dec 04 09:14:02.499 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 04 09:14:02.499 INFO [stderr] 
Dec 04 09:14:03.712 INFO [stderr] warning: unused variable: `p`
Dec 04 09:14:03.712 INFO [stderr]     --> tests/parser_test.rs:1186:13
Dec 04 09:14:03.712 INFO [stderr]      |
Dec 04 09:14:03.712 INFO [stderr] 1186 |         let p = Parser::new(&mut l);
Dec 04 09:14:03.712 INFO [stderr]      |             ^ help: consider using `_p` instead
Dec 04 09:14:03.712 INFO [stderr]      |
Dec 04 09:14:03.753 INFO [stderr]      = note: #[warn(unused_variables)] on by default
Dec 04 09:14:03.753 INFO [stderr] 
Dec 04 09:14:03.753 INFO [stderr] warning: unused variable: `module`
Dec 04 09:14:03.753 INFO [stderr]     --> tests/parser_test.rs:1206:13
Dec 04 09:14:03.753 INFO [stderr]      |
Dec 04 09:14:03.753 INFO [stderr] 1206 |         let module = create_node!(ASTClass::Module(
Dec 04 09:14:03.753 INFO [stderr]      |             ^^^^^^ help: consider using `_module` instead
Dec 04 09:14:03.753 INFO [stderr] 
Dec 04 09:14:03.753 INFO [stderr] warning: unused variable: `p`
Dec 04 09:14:03.753 INFO [stderr]     --> tests/parser_test.rs:1751:17
Dec 04 09:14:03.753 INFO [stderr]      |
Dec 04 09:14:03.753 INFO [stderr] 1751 |         let mut p = Parser::new(&mut l);
Dec 04 09:14:03.753 INFO [stderr]      |                 ^ help: consider using `_p` instead
Dec 04 09:14:03.753 INFO [stderr] 
Dec 04 09:14:04.043 INFO [stderr] warning: variable does not need to be mutable
Dec 04 09:14:04.043 INFO [stderr]     --> tests/parser_test.rs:1751:13
Dec 04 09:14:04.043 INFO [stderr]      |
Dec 04 09:14:04.043 INFO [stderr] 1751 |         let mut p = Parser::new(&mut l);
Dec 04 09:14:04.043 INFO [stderr]      |             ----^
Dec 04 09:14:04.043 INFO [stderr]      |             |
Dec 04 09:14:04.043 INFO [stderr]      |             help: remove this `mut`
Dec 04 09:14:04.043 INFO [stderr]      |
Dec 04 09:14:04.043 INFO [stderr]      = note: #[warn(unused_mut)] on by default
Dec 04 09:14:04.043 INFO [stderr] 
Dec 04 09:14:04.211 INFO [stderr] warning: static variable `call_count` should have an upper case name such as `CALL_COUNT`
Dec 04 09:14:04.211 INFO [stderr]   --> tests/generator_test.rs:11:1
Dec 04 09:14:04.211 INFO [stderr]    |
Dec 04 09:14:04.211 INFO [stderr] 11 | static call_count: AtomicUsize = AtomicUsize::new(0);
Dec 04 09:14:04.211 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 09:14:04.211 INFO [stderr]    |
Dec 04 09:14:04.211 INFO [stderr]    = note: #[warn(non_upper_case_globals)] on by default
Dec 04 09:14:04.211 INFO [stderr] 
Dec 04 09:14:04.787 INFO [stderr] warning: value assigned to `astarisc_flag` is never read
Dec 04 09:14:04.787 INFO [stderr]    --> src/lexer.rs:423:21
Dec 04 09:14:04.787 INFO [stderr]     |
Dec 04 09:14:04.787 INFO [stderr] 423 |                     astarisc_flag = false;
Dec 04 09:14:04.787 INFO [stderr]     |                     ^^^^^^^^^^^^^
Dec 04 09:14:04.787 INFO [stderr]     |
Dec 04 09:14:04.787 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 04 09:14:04.787 INFO [stderr] 
Dec 04 09:14:04.919 INFO [stderr] warning: value assigned to `astarisc_flag` is never read
Dec 04 09:14:04.919 INFO [stderr]    --> src/lexer.rs:423:21
Dec 04 09:14:04.919 INFO [stderr]     |
Dec 04 09:14:04.919 INFO [stderr] 423 |                     astarisc_flag = false;
Dec 04 09:14:04.919 INFO [stderr]     |                     ^^^^^^^^^^^^^
Dec 04 09:14:04.919 INFO [stderr]     |
Dec 04 09:14:04.919 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Dec 04 09:14:04.919 INFO [stderr] 
Dec 04 09:14:05.159 INFO [stderr] warning: method is never used: `peek`
Dec 04 09:14:05.159 INFO [stderr]   --> src/lexer.rs:38:5
Dec 04 09:14:05.159 INFO [stderr]    |
Dec 04 09:14:05.159 INFO [stderr] 38 |     pub fn peek(&mut self, is_pass_nl: bool) -> Option<&Token>
Dec 04 09:14:05.159 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 09:14:05.159 INFO [stderr]    |
Dec 04 09:14:05.159 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 09:14:05.159 INFO [stderr] 
Dec 04 09:14:05.159 INFO [stderr] warning: field is never used: `number_of_nest`
Dec 04 09:14:05.159 INFO [stderr]  --> src/parser.rs:7:5
Dec 04 09:14:05.159 INFO [stderr]   |
Dec 04 09:14:05.159 INFO [stderr] 7 |     number_of_nest: usize,
Dec 04 09:14:05.159 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
Dec 04 09:14:05.159 INFO [stderr] 
Dec 04 09:14:05.375 INFO [stderr] warning: method is never used: `peek`
Dec 04 09:14:05.375 INFO [stderr]   --> src/lexer.rs:38:5
Dec 04 09:14:05.375 INFO [stderr]    |
Dec 04 09:14:05.375 INFO [stderr] 38 |     pub fn peek(&mut self, is_pass_nl: bool) -> Option<&Token>
Dec 04 09:14:05.375 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 09:14:05.375 INFO [stderr]    |
Dec 04 09:14:05.375 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 09:14:05.375 INFO [stderr] 
Dec 04 09:14:05.375 INFO [stderr] warning: field is never used: `number_of_nest`
Dec 04 09:14:05.375 INFO [stderr]  --> src/parser.rs:7:5
Dec 04 09:14:05.375 INFO [stderr]   |
Dec 04 09:14:05.375 INFO [stderr] 7 |     number_of_nest: usize,
Dec 04 09:14:05.375 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
Dec 04 09:14:05.375 INFO [stderr] 
Dec 04 09:14:06.211 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.45s
Dec 04 09:14:06.216 INFO [stderr] su: No module specific data is present
Dec 04 09:14:06.930 INFO running `"docker" "inspect" "313759d8180e7d9e1fca7efa205016572aa215f5bd4ed1cc9801a3f01755dfc1"`
Dec 04 09:14:07.295 INFO running `"docker" "rm" "-f" "313759d8180e7d9e1fca7efa205016572aa215f5bd4ed1cc9801a3f01755dfc1"`
Dec 04 09:14:07.570 INFO [stdout] 313759d8180e7d9e1fca7efa205016572aa215f5bd4ed1cc9801a3f01755dfc1