Oct 12 22:38:57.617 INFO checking dholroyd/bungling-mutant-lisp against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 22:38:57.617 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 12 22:38:58.065 INFO blam! 747b86ed54f5997c99dad40eabe587f86ffc4796ab82e85726e7e5be4d44fd8d
Oct 12 22:38:58.067 INFO running `"docker" "start" "-a" "747b86ed54f5997c99dad40eabe587f86ffc4796ab82e85726e7e5be4d44fd8d"`
Oct 12 22:38:59.888 INFO kablam! usermod: no changes
Oct 12 22:38:59.966 INFO kablam!     Checking bml v0.1.0 (/source)
Oct 12 22:39:01.044 INFO kablam! warning: private type `interpret::Fun` in public interface (error E0446)
Oct 12 22:39:01.044 INFO kablam!   --> src/interpret.rs:55:10
Oct 12 22:39:01.044 INFO kablam!    |
Oct 12 22:39:01.044 INFO kablam! 55 |     DFun(Fun),
Oct 12 22:39:01.044 INFO kablam!    |          ^^^
Oct 12 22:39:01.044 INFO kablam!    |
Oct 12 22:39:01.044 INFO kablam!    = note: #[warn(private_in_public)] on by default
Oct 12 22:39:01.044 INFO kablam!    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Oct 12 22:39:01.044 INFO kablam!    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Oct 12 22:39:01.044 INFO kablam! 
Oct 12 22:39:01.056 INFO kablam! warning: unused variable: `c`
Oct 12 22:39:01.056 INFO kablam!   --> src/parse.rs:65:17
Oct 12 22:39:01.056 INFO kablam!    |
Oct 12 22:39:01.057 INFO kablam! 65 |             let c = self.next().unwrap();
Oct 12 22:39:01.057 INFO kablam!    |                 ^ help: consider using `_c` instead
Oct 12 22:39:01.057 INFO kablam!    |
Oct 12 22:39:01.057 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 22:39:01.057 INFO kablam! 
Oct 12 22:39:01.057 INFO kablam! warning: unused variable: `name`
Oct 12 22:39:01.057 INFO kablam!   --> src/interpret.rs:28:31
Oct 12 22:39:01.057 INFO kablam!    |
Oct 12 22:39:01.057 INFO kablam! 28 |             (&Fun::Native{ref name, ref code}, &Fun::Native{name:ref othername, code:ref othercode}) => {
Oct 12 22:39:01.057 INFO kablam!    |                               ^^^^ help: try ignoring the field: `name: _`
Oct 12 22:39:01.057 INFO kablam! 
Oct 12 22:39:01.057 INFO kablam! warning: unused variable: `othername`
Oct 12 22:39:01.057 INFO kablam!   --> src/interpret.rs:28:70
Oct 12 22:39:01.057 INFO kablam!    |
Oct 12 22:39:01.057 INFO kablam! 28 |             (&Fun::Native{ref name, ref code}, &Fun::Native{name:ref othername, code:ref othercode}) => {
Oct 12 22:39:01.057 INFO kablam!    |                                                                      ^^^^^^^^^ help: consider using `_othername` instead
Oct 12 22:39:01.057 INFO kablam! 
Oct 12 22:39:01.057 INFO kablam! warning: unused variable: `name`
Oct 12 22:39:01.057 INFO kablam!   --> src/interpret.rs:46:29
Oct 12 22:39:01.057 INFO kablam!    |
Oct 12 22:39:01.057 INFO kablam! 46 |             Fun::Native{ref name, ref code} => (code)(args),
Oct 12 22:39:01.057 INFO kablam!    |                             ^^^^ help: try ignoring the field: `name: _`
Oct 12 22:39:01.057 INFO kablam! 
Oct 12 22:39:01.184 INFO kablam! warning: method is never used: `skip_comment`
Oct 12 22:39:01.185 INFO kablam!   --> src/parse.rs:69:5
Oct 12 22:39:01.185 INFO kablam!    |
Oct 12 22:39:01.186 INFO kablam! 69 |     fn skip_comment(&self) {
Oct 12 22:39:01.187 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Oct 12 22:39:01.187 INFO kablam!    |
Oct 12 22:39:01.188 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 22:39:01.188 INFO kablam! 
Oct 12 22:39:01.358 INFO kablam! warning: private type `interpret::Fun` in public interface (error E0446)
Oct 12 22:39:01.358 INFO kablam!   --> src/interpret.rs:55:10
Oct 12 22:39:01.358 INFO kablam!    |
Oct 12 22:39:01.358 INFO kablam! 55 |     DFun(Fun),
Oct 12 22:39:01.358 INFO kablam!    |          ^^^
Oct 12 22:39:01.358 INFO kablam!    |
Oct 12 22:39:01.358 INFO kablam!    = note: #[warn(private_in_public)] on by default
Oct 12 22:39:01.358 INFO kablam!    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Oct 12 22:39:01.359 INFO kablam!    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Oct 12 22:39:01.359 INFO kablam! 
Oct 12 22:39:01.362 INFO kablam! warning: unused variable: `c`
Oct 12 22:39:01.362 INFO kablam!   --> src/parse.rs:65:17
Oct 12 22:39:01.363 INFO kablam!    |
Oct 12 22:39:01.363 INFO kablam! 65 |             let c = self.next().unwrap();
Oct 12 22:39:01.363 INFO kablam!    |                 ^ help: consider using `_c` instead
Oct 12 22:39:01.364 INFO kablam!    |
Oct 12 22:39:01.364 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 12 22:39:01.364 INFO kablam! 
Oct 12 22:39:01.365 INFO kablam! warning: unused variable: `name`
Oct 12 22:39:01.365 INFO kablam!   --> src/interpret.rs:28:31
Oct 12 22:39:01.365 INFO kablam!    |
Oct 12 22:39:01.366 INFO kablam! 28 |             (&Fun::Native{ref name, ref code}, &Fun::Native{name:ref othername, code:ref othercode}) => {
Oct 12 22:39:01.366 INFO kablam!    |                               ^^^^ help: try ignoring the field: `name: _`
Oct 12 22:39:01.366 INFO kablam! 
Oct 12 22:39:01.367 INFO kablam! warning: unused variable: `othername`
Oct 12 22:39:01.367 INFO kablam!   --> src/interpret.rs:28:70
Oct 12 22:39:01.367 INFO kablam!    |
Oct 12 22:39:01.368 INFO kablam! 28 |             (&Fun::Native{ref name, ref code}, &Fun::Native{name:ref othername, code:ref othercode}) => {
Oct 12 22:39:01.368 INFO kablam!    |                                                                      ^^^^^^^^^ help: consider using `_othername` instead
Oct 12 22:39:01.368 INFO kablam! 
Oct 12 22:39:01.369 INFO kablam! warning: unused variable: `name`
Oct 12 22:39:01.369 INFO kablam!   --> src/interpret.rs:46:29
Oct 12 22:39:01.369 INFO kablam!    |
Oct 12 22:39:01.370 INFO kablam! 46 |             Fun::Native{ref name, ref code} => (code)(args),
Oct 12 22:39:01.370 INFO kablam!    |                             ^^^^ help: try ignoring the field: `name: _`
Oct 12 22:39:01.370 INFO kablam! 
Oct 12 22:39:01.397 INFO kablam! warning: variable does not need to be mutable
Oct 12 22:39:01.397 INFO kablam!    --> src/parse.rs:220:13
Oct 12 22:39:01.398 INFO kablam!     |
Oct 12 22:39:01.398 INFO kablam! 220 |         let mut p = Parser::new(st, text.chars().peekable());
Oct 12 22:39:01.399 INFO kablam!     |             ----^
Oct 12 22:39:01.399 INFO kablam!     |             |
Oct 12 22:39:01.399 INFO kablam!     |             help: remove this `mut`
Oct 12 22:39:01.400 INFO kablam!     |
Oct 12 22:39:01.400 INFO kablam!     = note: #[warn(unused_mut)] on by default
Oct 12 22:39:01.400 INFO kablam! 
Oct 12 22:39:01.472 INFO kablam! warning: method is never used: `skip_comment`
Oct 12 22:39:01.472 INFO kablam!   --> src/parse.rs:69:5
Oct 12 22:39:01.473 INFO kablam!    |
Oct 12 22:39:01.473 INFO kablam! 69 |     fn skip_comment(&self) {
Oct 12 22:39:01.474 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Oct 12 22:39:01.474 INFO kablam!    |
Oct 12 22:39:01.474 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 22:39:01.475 INFO kablam! 
Oct 12 22:39:01.584 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.66s
Oct 12 22:39:01.587 INFO kablam! su: No module specific data is present
Oct 12 22:39:02.575 INFO running `"docker" "rm" "-f" "747b86ed54f5997c99dad40eabe587f86ffc4796ab82e85726e7e5be4d44fd8d"`
Oct 12 22:39:02.916 INFO blam! 747b86ed54f5997c99dad40eabe587f86ffc4796ab82e85726e7e5be4d44fd8d