Nov 10 09:19:57.530 INFO checking ai_kit-0.1.0 against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 10 09:19:57.531 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-2/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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"`
Nov 10 09:19:58.021 INFO blam! 5f5ebf1aec5e1837ca948a096b3e72876853d78cce414ca778f649e3c6e4685c
Nov 10 09:19:58.023 INFO running `"docker" "start" "-a" "5f5ebf1aec5e1837ca948a096b3e72876853d78cce414ca778f649e3c6e4685c"`
Nov 10 09:19:59.546 INFO kablam! usermod: no changes
Nov 10 09:19:59.736 INFO kablam!    Compiling pulldown-cmark v0.0.15
Nov 10 09:20:02.795 INFO kablam!     Checking skeptic v0.11.0
Nov 10 09:20:08.671 INFO kablam!    Compiling ai_kit v0.1.0 (/source)
Nov 10 09:20:13.095 INFO kablam! warning: unnecessary parentheses around function argument
Nov 10 09:20:13.095 INFO kablam!   --> src/datum/mod.rs:47:45
Nov 10 09:20:13.095 INFO kablam!    |
Nov 10 09:20:13.095 INFO kablam! 47 |             Datum::Int(ref i_value) => Some((i_value.clone() as f64)),
Nov 10 09:20:13.095 INFO kablam!    |                                             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 10 09:20:13.095 INFO kablam!    |
Nov 10 09:20:13.095 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 10 09:20:13.095 INFO kablam! 
Nov 10 09:20:13.095 INFO kablam! warning: unnecessary parentheses around method argument
Nov 10 09:20:13.095 INFO kablam!   --> src/pedigree/mod.rs:83:115
Nov 10 09:20:13.095 INFO kablam!    |
Nov 10 09:20:13.095 INFO kablam! 83 |                 Some((construct_id_origin_tuples_for_generation(generation), self.inf_graph.subsequent_inferences((generation_idx + 1))))
Nov 10 09:20:13.095 INFO kablam!    |                                                                                                                   ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 10 09:20:13.095 INFO kablam! 
Nov 10 09:20:13.095 INFO kablam! warning: doc comment not used by rustdoc
Nov 10 09:20:13.095 INFO kablam!    --> src/pedigree/mod.rs:136:9
Nov 10 09:20:13.095 INFO kablam!     |
Nov 10 09:20:13.095 INFO kablam! 136 |         /// Return unify derived from this one
Nov 10 09:20:13.095 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 10 09:20:13.095 INFO kablam!     |
Nov 10 09:20:13.095 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Nov 10 09:20:13.095 INFO kablam! 
Nov 10 09:20:13.095 INFO kablam! warning: doc comment not used by rustdoc
Nov 10 09:20:13.095 INFO kablam!    --> src/pedigree/mod.rs:141:9
Nov 10 09:20:13.095 INFO kablam!     |
Nov 10 09:20:13.095 INFO kablam! 141 |         /// Return all unify derived in and after the specified generation
Nov 10 09:20:13.095 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 10 09:20:13.095 INFO kablam! 
Nov 10 09:20:14.839 INFO kablam! warning: unnecessary parentheses around function argument
Nov 10 09:20:14.839 INFO kablam!   --> src/datum/mod.rs:47:45
Nov 10 09:20:14.839 INFO kablam!    |
Nov 10 09:20:14.839 INFO kablam! 47 |             Datum::Int(ref i_value) => Some((i_value.clone() as f64)),
Nov 10 09:20:14.839 INFO kablam!    |                                             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 10 09:20:14.839 INFO kablam!    |
Nov 10 09:20:14.839 INFO kablam!    = note: #[warn(unused_parens)] on by default
Nov 10 09:20:14.839 INFO kablam! 
Nov 10 09:20:14.839 INFO kablam! warning: unused import: `std::str`
Nov 10 09:20:14.839 INFO kablam!  --> src/datum/tests.rs:3:5
Nov 10 09:20:14.839 INFO kablam!   |
Nov 10 09:20:14.839 INFO kablam! 3 | use std::str;
Nov 10 09:20:14.839 INFO kablam!   |     ^^^^^^^^
Nov 10 09:20:14.839 INFO kablam!   |
Nov 10 09:20:14.839 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 10 09:20:14.839 INFO kablam! 
Nov 10 09:20:14.844 INFO kablam! warning: unnecessary parentheses around method argument
Nov 10 09:20:14.844 INFO kablam!   --> src/pedigree/mod.rs:83:115
Nov 10 09:20:14.844 INFO kablam!    |
Nov 10 09:20:14.844 INFO kablam! 83 |                 Some((construct_id_origin_tuples_for_generation(generation), self.inf_graph.subsequent_inferences((generation_idx + 1))))
Nov 10 09:20:14.844 INFO kablam!    |                                                                                                                   ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 10 09:20:14.844 INFO kablam! 
Nov 10 09:20:14.845 INFO kablam! warning: doc comment not used by rustdoc
Nov 10 09:20:14.845 INFO kablam!    --> src/pedigree/mod.rs:136:9
Nov 10 09:20:14.845 INFO kablam!     |
Nov 10 09:20:14.845 INFO kablam! 136 |         /// Return unify derived from this one
Nov 10 09:20:14.845 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 10 09:20:14.845 INFO kablam!     |
Nov 10 09:20:14.845 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Nov 10 09:20:14.845 INFO kablam! 
Nov 10 09:20:14.845 INFO kablam! warning: doc comment not used by rustdoc
Nov 10 09:20:14.845 INFO kablam!    --> src/pedigree/mod.rs:141:9
Nov 10 09:20:14.845 INFO kablam!     |
Nov 10 09:20:14.845 INFO kablam! 141 |         /// Return all unify derived in and after the specified generation
Nov 10 09:20:14.845 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 10 09:20:14.845 INFO kablam! 
Nov 10 09:20:15.487 INFO kablam! warning: variable does not need to be mutable
Nov 10 09:20:15.487 INFO kablam!    --> src/pedigree/mod.rs:286:13
Nov 10 09:20:15.487 INFO kablam!     |
Nov 10 09:20:15.487 INFO kablam! 286 |         let mut inner_descendents = self.descendents.get_mut(&source_id).unwrap();
Nov 10 09:20:15.487 INFO kablam!     |             ----^^^^^^^^^^^^^^^^^
Nov 10 09:20:15.487 INFO kablam!     |             |
Nov 10 09:20:15.487 INFO kablam!     |             help: remove this `mut`
Nov 10 09:20:15.487 INFO kablam!     |
Nov 10 09:20:15.487 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 10 09:20:15.487 INFO kablam! 
Nov 10 09:20:17.991 INFO kablam! warning: variable does not need to be mutable
Nov 10 09:20:17.991 INFO kablam!    --> src/pedigree/mod.rs:286:13
Nov 10 09:20:17.991 INFO kablam!     |
Nov 10 09:20:17.991 INFO kablam! 286 |         let mut inner_descendents = self.descendents.get_mut(&source_id).unwrap();
Nov 10 09:20:17.991 INFO kablam!     |             ----^^^^^^^^^^^^^^^^^
Nov 10 09:20:17.991 INFO kablam!     |             |
Nov 10 09:20:17.991 INFO kablam!     |             help: remove this `mut`
Nov 10 09:20:17.991 INFO kablam!     |
Nov 10 09:20:17.991 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 10 09:20:17.991 INFO kablam! 
Nov 10 09:20:18.648 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 19.08s
Nov 10 09:20:18.656 INFO kablam! su: No module specific data is present
Nov 10 09:20:19.183 INFO running `"docker" "rm" "-f" "5f5ebf1aec5e1837ca948a096b3e72876853d78cce414ca778f649e3c6e4685c"`
Nov 10 09:20:19.315 INFO blam! 5f5ebf1aec5e1837ca948a096b3e72876853d78cce414ca778f649e3c6e4685c