Sep 20 06:46:35.085 INFO checking ai_kit-0.1.0 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 20 06:46:35.085 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 20 06:46:35.085 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-1/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 06:46:35.253 INFO blam! 8d0515520d6f1358eb578d7a873726192359f366a992c9265d715ca370fef41f
Sep 20 06:46:35.255 INFO running `"docker" "start" "-a" "8d0515520d6f1358eb578d7a873726192359f366a992c9265d715ca370fef41f"`
Sep 20 06:46:36.421 INFO kablam! usermod: no changes
Sep 20 06:46:36.554 INFO kablam!    Compiling pulldown-cmark v0.0.15
Sep 20 06:46:36.554 INFO kablam!    Compiling same-file v0.1.3
Sep 20 06:46:37.202 INFO kablam!    Compiling walkdir v1.0.7
Sep 20 06:46:38.827 INFO kablam!     Checking skeptic v0.11.0
Sep 20 06:46:42.764 INFO kablam!    Compiling ai_kit v0.1.0 (/source)
Sep 20 06:46:45.762 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 06:46:45.762 INFO kablam!   --> src/datum/mod.rs:47:45
Sep 20 06:46:45.762 INFO kablam!    |
Sep 20 06:46:45.762 INFO kablam! 47 |             Datum::Int(ref i_value) => Some((i_value.clone() as f64)),
Sep 20 06:46:45.762 INFO kablam!    |                                             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 06:46:45.762 INFO kablam!    |
Sep 20 06:46:45.762 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 20 06:46:45.762 INFO kablam! 
Sep 20 06:46:45.762 INFO kablam! warning: unnecessary parentheses around method argument
Sep 20 06:46:45.762 INFO kablam!   --> src/pedigree/mod.rs:83:115
Sep 20 06:46:45.762 INFO kablam!    |
Sep 20 06:46:45.762 INFO kablam! 83 |                 Some((construct_id_origin_tuples_for_generation(generation), self.inf_graph.subsequent_inferences((generation_idx + 1))))
Sep 20 06:46:45.762 INFO kablam!    |                                                                                                                   ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 06:46:45.762 INFO kablam! 
Sep 20 06:46:45.762 INFO kablam! warning: doc comment not used by rustdoc
Sep 20 06:46:45.762 INFO kablam!    --> src/pedigree/mod.rs:136:9
Sep 20 06:46:45.762 INFO kablam!     |
Sep 20 06:46:45.762 INFO kablam! 136 |         /// Return unify derived from this one
Sep 20 06:46:45.762 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 06:46:45.762 INFO kablam!     |
Sep 20 06:46:45.762 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Sep 20 06:46:45.762 INFO kablam! 
Sep 20 06:46:45.762 INFO kablam! warning: doc comment not used by rustdoc
Sep 20 06:46:45.762 INFO kablam!    --> src/pedigree/mod.rs:141:9
Sep 20 06:46:45.762 INFO kablam!     |
Sep 20 06:46:45.762 INFO kablam! 141 |         /// Return all unify derived in and after the specified generation
Sep 20 06:46:45.762 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 06:46:45.762 INFO kablam! 
Sep 20 06:46:46.758 INFO kablam! warning: unnecessary parentheses around function argument
Sep 20 06:46:46.758 INFO kablam!   --> src/datum/mod.rs:47:45
Sep 20 06:46:46.758 INFO kablam!    |
Sep 20 06:46:46.758 INFO kablam! 47 |             Datum::Int(ref i_value) => Some((i_value.clone() as f64)),
Sep 20 06:46:46.758 INFO kablam!    |                                             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 06:46:46.758 INFO kablam!    |
Sep 20 06:46:46.758 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 20 06:46:46.758 INFO kablam! 
Sep 20 06:46:46.758 INFO kablam! warning: unused import: `std::str`
Sep 20 06:46:46.758 INFO kablam!  --> src/datum/tests.rs:3:5
Sep 20 06:46:46.758 INFO kablam!   |
Sep 20 06:46:46.758 INFO kablam! 3 | use std::str;
Sep 20 06:46:46.758 INFO kablam!   |     ^^^^^^^^
Sep 20 06:46:46.758 INFO kablam!   |
Sep 20 06:46:46.758 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 20 06:46:46.758 INFO kablam! 
Sep 20 06:46:46.758 INFO kablam! warning: unnecessary parentheses around method argument
Sep 20 06:46:46.758 INFO kablam!   --> src/pedigree/mod.rs:83:115
Sep 20 06:46:46.758 INFO kablam!    |
Sep 20 06:46:46.758 INFO kablam! 83 |                 Some((construct_id_origin_tuples_for_generation(generation), self.inf_graph.subsequent_inferences((generation_idx + 1))))
Sep 20 06:46:46.758 INFO kablam!    |                                                                                                                   ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 20 06:46:46.758 INFO kablam! 
Sep 20 06:46:46.758 INFO kablam! warning: doc comment not used by rustdoc
Sep 20 06:46:46.758 INFO kablam!    --> src/pedigree/mod.rs:136:9
Sep 20 06:46:46.758 INFO kablam!     |
Sep 20 06:46:46.758 INFO kablam! 136 |         /// Return unify derived from this one
Sep 20 06:46:46.758 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 06:46:46.758 INFO kablam!     |
Sep 20 06:46:46.758 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Sep 20 06:46:46.758 INFO kablam! 
Sep 20 06:46:46.762 INFO kablam! warning: doc comment not used by rustdoc
Sep 20 06:46:46.762 INFO kablam!    --> src/pedigree/mod.rs:141:9
Sep 20 06:46:46.762 INFO kablam!     |
Sep 20 06:46:46.762 INFO kablam! 141 |         /// Return all unify derived in and after the specified generation
Sep 20 06:46:46.762 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 06:46:46.762 INFO kablam! 
Sep 20 06:46:48.246 INFO kablam! warning: variable does not need to be mutable
Sep 20 06:46:48.246 INFO kablam!    --> src/pedigree/mod.rs:286:13
Sep 20 06:46:48.246 INFO kablam!     |
Sep 20 06:46:48.246 INFO kablam! 286 |         let mut inner_descendents = self.descendents.get_mut(&source_id).unwrap();
Sep 20 06:46:48.246 INFO kablam!     |             ----^^^^^^^^^^^^^^^^^
Sep 20 06:46:48.246 INFO kablam!     |             |
Sep 20 06:46:48.246 INFO kablam!     |             help: remove this `mut`
Sep 20 06:46:48.246 INFO kablam!     |
Sep 20 06:46:48.246 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 20 06:46:48.246 INFO kablam! 
Sep 20 06:46:49.888 INFO kablam! warning: variable does not need to be mutable
Sep 20 06:46:49.888 INFO kablam!    --> src/pedigree/mod.rs:286:13
Sep 20 06:46:49.888 INFO kablam!     |
Sep 20 06:46:49.888 INFO kablam! 286 |         let mut inner_descendents = self.descendents.get_mut(&source_id).unwrap();
Sep 20 06:46:49.888 INFO kablam!     |             ----^^^^^^^^^^^^^^^^^
Sep 20 06:46:49.888 INFO kablam!     |             |
Sep 20 06:46:49.888 INFO kablam!     |             help: remove this `mut`
Sep 20 06:46:49.888 INFO kablam!     |
Sep 20 06:46:49.888 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 20 06:46:49.888 INFO kablam! 
Sep 20 06:46:50.422 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 13.98s
Sep 20 06:46:50.433 INFO kablam! su: No module specific data is present
Sep 20 06:46:52.483 INFO running `"docker" "rm" "-f" "8d0515520d6f1358eb578d7a873726192359f366a992c9265d715ca370fef41f"`
Sep 20 06:46:52.658 INFO blam! 8d0515520d6f1358eb578d7a873726192359f366a992c9265d715ca370fef41f