Nov 06 15:39:16.386 INFO checking raphlinus/ghilbert against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings for pr-55687
Nov 06 15:39:16.388 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-3/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a+rustflags=-Dduplicate_associated_type_bindings:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dduplicate_associated_type_bindings" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 06 15:39:16.860 INFO blam! f55fd0fc78176c595048fc970d048a45609282a8dd36af8cab429d9840de9c67
Nov 06 15:39:16.863 INFO running `"docker" "start" "-a" "f55fd0fc78176c595048fc970d048a45609282a8dd36af8cab429d9840de9c67"`
Nov 06 15:39:18.489 INFO kablam! usermod: no changes
Nov 06 15:39:18.579 INFO kablam!     Checking itoa v0.3.3
Nov 06 15:39:18.579 INFO kablam!     Checking union-find v0.3.1
Nov 06 15:39:19.065 INFO kablam!     Checking serde_json v1.0.2
Nov 06 15:39:21.163 INFO kablam!     Checking ghilbert v0.1.0 (/source)
Nov 06 15:39:21.528 INFO kablam! warning: doc comment not used by rustdoc
Nov 06 15:39:21.528 INFO kablam!    --> src/unify.rs:471:9
Nov 06 15:39:21.528 INFO kablam!     |
Nov 06 15:39:21.528 INFO kablam! 471 |         /// Maps node of bound var to set of term var nodes it can appear free in.
Nov 06 15:39:21.528 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 15:39:21.528 INFO kablam!     |
Nov 06 15:39:21.528 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Nov 06 15:39:21.528 INFO kablam! 
Nov 06 15:39:21.572 INFO kablam! warning: doc comment not used by rustdoc
Nov 06 15:39:21.572 INFO kablam!    --> src/unify.rs:471:9
Nov 06 15:39:21.572 INFO kablam!     |
Nov 06 15:39:21.572 INFO kablam! 471 |         /// Maps node of bound var to set of term var nodes it can appear free in.
Nov 06 15:39:21.572 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 15:39:21.572 INFO kablam!     |
Nov 06 15:39:21.572 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Nov 06 15:39:21.572 INFO kablam! 
Nov 06 15:39:22.148 INFO kablam! warning: unused variable: `writer`
Nov 06 15:39:22.148 INFO kablam!    --> src/htmlout.rs:128:39
Nov 06 15:39:22.148 INFO kablam!     |
Nov 06 15:39:22.148 INFO kablam! 128 |     pub fn write<W: Write>(&mut self, writer: &mut W, parser: &Parser) -> io::Result<()> {
Nov 06 15:39:22.148 INFO kablam!     |                                       ^^^^^^ help: consider using `_writer` instead
Nov 06 15:39:22.148 INFO kablam!     |
Nov 06 15:39:22.148 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 06 15:39:22.148 INFO kablam! 
Nov 06 15:39:22.148 INFO kablam! warning: unused variable: `line`
Nov 06 15:39:22.148 INFO kablam!    --> src/htmlout.rs:371:30
Nov 06 15:39:22.148 INFO kablam!     |
Nov 06 15:39:22.148 INFO kablam! 371 |     fn start_line(&mut self, line: &ParseNode) {
Nov 06 15:39:22.148 INFO kablam!     |                              ^^^^ help: consider using `_line` instead
Nov 06 15:39:22.148 INFO kablam! 
Nov 06 15:39:22.224 INFO kablam! warning: unused variable: `writer`
Nov 06 15:39:22.224 INFO kablam!    --> src/htmlout.rs:128:39
Nov 06 15:39:22.224 INFO kablam!     |
Nov 06 15:39:22.224 INFO kablam! 128 |     pub fn write<W: Write>(&mut self, writer: &mut W, parser: &Parser) -> io::Result<()> {
Nov 06 15:39:22.224 INFO kablam!     |                                       ^^^^^^ help: consider using `_writer` instead
Nov 06 15:39:22.224 INFO kablam!     |
Nov 06 15:39:22.224 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 06 15:39:22.224 INFO kablam! 
Nov 06 15:39:22.224 INFO kablam! warning: unused variable: `line`
Nov 06 15:39:22.224 INFO kablam!    --> src/htmlout.rs:371:30
Nov 06 15:39:22.224 INFO kablam!     |
Nov 06 15:39:22.224 INFO kablam! 371 |     fn start_line(&mut self, line: &ParseNode) {
Nov 06 15:39:22.224 INFO kablam!     |                              ^^^^ help: consider using `_line` instead
Nov 06 15:39:22.224 INFO kablam! 
Nov 06 15:39:22.244 INFO kablam! warning: variable does not need to be mutable
Nov 06 15:39:22.244 INFO kablam!    --> src/lexer.rs:132:13
Nov 06 15:39:22.244 INFO kablam!     |
Nov 06 15:39:22.244 INFO kablam! 132 |         let mut node = self.root.traverse(s.chars());
Nov 06 15:39:22.244 INFO kablam!     |             ----^^^^
Nov 06 15:39:22.244 INFO kablam!     |             |
Nov 06 15:39:22.244 INFO kablam!     |             help: remove this `mut`
Nov 06 15:39:22.244 INFO kablam!     |
Nov 06 15:39:22.244 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 06 15:39:22.244 INFO kablam! 
Nov 06 15:39:22.285 INFO kablam! warning: variable does not need to be mutable
Nov 06 15:39:22.285 INFO kablam!    --> src/lexer.rs:132:13
Nov 06 15:39:22.285 INFO kablam!     |
Nov 06 15:39:22.286 INFO kablam! 132 |         let mut node = self.root.traverse(s.chars());
Nov 06 15:39:22.286 INFO kablam!     |             ----^^^^
Nov 06 15:39:22.286 INFO kablam!     |             |
Nov 06 15:39:22.287 INFO kablam!     |             help: remove this `mut`
Nov 06 15:39:22.287 INFO kablam!     |
Nov 06 15:39:22.287 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 06 15:39:22.288 INFO kablam! 
Nov 06 15:39:22.439 INFO kablam! warning: method is never used: `cur_info`
Nov 06 15:39:22.439 INFO kablam!    --> src/htmlout.rs:307:5
Nov 06 15:39:22.440 INFO kablam!     |
Nov 06 15:39:22.440 INFO kablam! 307 |     fn cur_info(&self) -> &ThmInfo {
Nov 06 15:39:22.440 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 15:39:22.441 INFO kablam!     |
Nov 06 15:39:22.441 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 06 15:39:22.441 INFO kablam! 
Nov 06 15:39:22.442 INFO kablam! warning: method is never used: `get_end`
Nov 06 15:39:22.442 INFO kablam!   --> src/parser.rs:44:5
Nov 06 15:39:22.442 INFO kablam!    |
Nov 06 15:39:22.442 INFO kablam! 44 |     pub fn get_end(&self) -> usize {
Nov 06 15:39:22.442 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 15:39:22.442 INFO kablam! 
Nov 06 15:39:22.443 INFO kablam! warning: field is never used: `session`
Nov 06 15:39:22.443 INFO kablam!    --> src/session.rs:566:5
Nov 06 15:39:22.443 INFO kablam!     |
Nov 06 15:39:22.443 INFO kablam! 566 |     session: &'b Session<'a>,
Nov 06 15:39:22.443 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 15:39:22.444 INFO kablam! 
Nov 06 15:39:22.460 INFO kablam! warning: method is never used: `cur_info`
Nov 06 15:39:22.460 INFO kablam!    --> src/htmlout.rs:307:5
Nov 06 15:39:22.461 INFO kablam!     |
Nov 06 15:39:22.461 INFO kablam! 307 |     fn cur_info(&self) -> &ThmInfo {
Nov 06 15:39:22.461 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 15:39:22.462 INFO kablam!     |
Nov 06 15:39:22.462 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 06 15:39:22.462 INFO kablam! 
Nov 06 15:39:22.462 INFO kablam! warning: method is never used: `get_end`
Nov 06 15:39:22.463 INFO kablam!   --> src/parser.rs:44:5
Nov 06 15:39:22.463 INFO kablam!    |
Nov 06 15:39:22.463 INFO kablam! 44 |     pub fn get_end(&self) -> usize {
Nov 06 15:39:22.463 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 15:39:22.464 INFO kablam! 
Nov 06 15:39:22.464 INFO kablam! warning: field is never used: `session`
Nov 06 15:39:22.464 INFO kablam!    --> src/session.rs:566:5
Nov 06 15:39:22.464 INFO kablam!     |
Nov 06 15:39:22.465 INFO kablam! 566 |     session: &'b Session<'a>,
Nov 06 15:39:22.465 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 15:39:22.465 INFO kablam! 
Nov 06 15:39:22.494 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.96s
Nov 06 15:39:22.495 INFO kablam! su: No module specific data is present
Nov 06 15:39:22.906 INFO running `"docker" "rm" "-f" "f55fd0fc78176c595048fc970d048a45609282a8dd36af8cab429d9840de9c67"`
Nov 06 15:39:23.044 INFO blam! f55fd0fc78176c595048fc970d048a45609282a8dd36af8cab429d9840de9c67