Sep 14 19:54:34.558 INFO checking ai_kit-0.1.0 against try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0 for pr-53578-1
Sep 14 19:54:34.559 INFO running: cargo +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets
Sep 14 19:54:34.559 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-53578-1/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-7/try#87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0:/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 +87b8e7411c4f1267d0cac0d63fa9c21c943e2ea0-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 19:54:34.758 INFO blam! 90cb22391d82de2d9ed4f159a6ce9e6d3ac8cfe4570f6e5f0414a4d48bc586b9
Sep 14 19:54:34.759 INFO running `"docker" "start" "-a" "90cb22391d82de2d9ed4f159a6ce9e6d3ac8cfe4570f6e5f0414a4d48bc586b9"`
Sep 14 19:54:35.526 INFO kablam! usermod: no changes
Sep 14 19:54:35.677 INFO kablam!    Compiling pulldown-cmark v0.0.15
Sep 14 19:54:37.864 INFO kablam!     Checking skeptic v0.11.0
Sep 14 19:54:42.750 INFO kablam!    Compiling ai_kit v0.1.0 (file:///source)
Sep 14 19:54:44.893 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 19:54:44.893 INFO kablam!   --> src/datum/mod.rs:47:45
Sep 14 19:54:44.893 INFO kablam!    |
Sep 14 19:54:44.893 INFO kablam! 47 |             Datum::Int(ref i_value) => Some((i_value.clone() as f64)),
Sep 14 19:54:44.893 INFO kablam!    |                                             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 19:54:44.895 INFO kablam!    |
Sep 14 19:54:44.895 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 14 19:54:44.895 INFO kablam! 
Sep 14 19:54:44.900 INFO kablam! warning: unnecessary parentheses around method argument
Sep 14 19:54:44.900 INFO kablam!   --> src/pedigree/mod.rs:83:115
Sep 14 19:54:44.900 INFO kablam!    |
Sep 14 19:54:44.900 INFO kablam! 83 |                 Some((construct_id_origin_tuples_for_generation(generation), self.inf_graph.subsequent_inferences((generation_idx + 1))))
Sep 14 19:54:44.900 INFO kablam!    |                                                                                                                   ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 19:54:44.900 INFO kablam! 
Sep 14 19:54:44.900 INFO kablam! warning: doc comment not used by rustdoc
Sep 14 19:54:44.900 INFO kablam!    --> src/pedigree/mod.rs:136:9
Sep 14 19:54:44.900 INFO kablam!     |
Sep 14 19:54:44.900 INFO kablam! 136 |         /// Return unify derived from this one
Sep 14 19:54:44.900 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 19:54:44.900 INFO kablam!     |
Sep 14 19:54:44.900 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Sep 14 19:54:44.900 INFO kablam! 
Sep 14 19:54:44.900 INFO kablam! warning: doc comment not used by rustdoc
Sep 14 19:54:44.900 INFO kablam!    --> src/pedigree/mod.rs:141:9
Sep 14 19:54:44.900 INFO kablam!     |
Sep 14 19:54:44.900 INFO kablam! 141 |         /// Return all unify derived in and after the specified generation
Sep 14 19:54:44.900 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 19:54:44.900 INFO kablam! 
Sep 14 19:54:45.729 INFO kablam! warning: unnecessary parentheses around function argument
Sep 14 19:54:45.729 INFO kablam!   --> src/datum/mod.rs:47:45
Sep 14 19:54:45.729 INFO kablam!    |
Sep 14 19:54:45.729 INFO kablam! 47 |             Datum::Int(ref i_value) => Some((i_value.clone() as f64)),
Sep 14 19:54:45.729 INFO kablam!    |                                             ^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 19:54:45.729 INFO kablam!    |
Sep 14 19:54:45.729 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 14 19:54:45.729 INFO kablam! 
Sep 14 19:54:45.729 INFO kablam! warning: unused import: `std::str`
Sep 14 19:54:45.729 INFO kablam!  --> src/datum/tests.rs:3:5
Sep 14 19:54:45.729 INFO kablam!   |
Sep 14 19:54:45.729 INFO kablam! 3 | use std::str;
Sep 14 19:54:45.729 INFO kablam!   |     ^^^^^^^^
Sep 14 19:54:45.729 INFO kablam!   |
Sep 14 19:54:45.729 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 14 19:54:45.729 INFO kablam! 
Sep 14 19:54:45.735 INFO kablam! warning: unnecessary parentheses around method argument
Sep 14 19:54:45.735 INFO kablam!   --> src/pedigree/mod.rs:83:115
Sep 14 19:54:45.735 INFO kablam!    |
Sep 14 19:54:45.735 INFO kablam! 83 |                 Some((construct_id_origin_tuples_for_generation(generation), self.inf_graph.subsequent_inferences((generation_idx + 1))))
Sep 14 19:54:45.735 INFO kablam!    |                                                                                                                   ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 14 19:54:45.735 INFO kablam! 
Sep 14 19:54:45.735 INFO kablam! warning: doc comment not used by rustdoc
Sep 14 19:54:45.735 INFO kablam!    --> src/pedigree/mod.rs:136:9
Sep 14 19:54:45.735 INFO kablam!     |
Sep 14 19:54:45.735 INFO kablam! 136 |         /// Return unify derived from this one
Sep 14 19:54:45.735 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 19:54:45.735 INFO kablam!     |
Sep 14 19:54:45.735 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Sep 14 19:54:45.735 INFO kablam! 
Sep 14 19:54:45.735 INFO kablam! warning: doc comment not used by rustdoc
Sep 14 19:54:45.736 INFO kablam!    --> src/pedigree/mod.rs:141:9
Sep 14 19:54:45.736 INFO kablam!     |
Sep 14 19:54:45.736 INFO kablam! 141 |         /// Return all unify derived in and after the specified generation
Sep 14 19:54:45.736 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 19:54:45.736 INFO kablam! 
Sep 14 19:54:46.291 INFO kablam! warning: variable does not need to be mutable
Sep 14 19:54:46.291 INFO kablam!    --> src/pedigree/mod.rs:286:13
Sep 14 19:54:46.291 INFO kablam!     |
Sep 14 19:54:46.291 INFO kablam! 286 |         let mut inner_descendents = self.descendents.get_mut(&source_id).unwrap();
Sep 14 19:54:46.291 INFO kablam!     |             ----^^^^^^^^^^^^^^^^^
Sep 14 19:54:46.291 INFO kablam!     |             |
Sep 14 19:54:46.291 INFO kablam!     |             help: remove this `mut`
Sep 14 19:54:46.291 INFO kablam!     |
Sep 14 19:54:46.291 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 14 19:54:46.291 INFO kablam! 
Sep 14 19:54:47.884 INFO kablam! warning: variable does not need to be mutable
Sep 14 19:54:47.884 INFO kablam!    --> src/pedigree/mod.rs:286:13
Sep 14 19:54:47.884 INFO kablam!     |
Sep 14 19:54:47.884 INFO kablam! 286 |         let mut inner_descendents = self.descendents.get_mut(&source_id).unwrap();
Sep 14 19:54:47.884 INFO kablam!     |             ----^^^^^^^^^^^^^^^^^
Sep 14 19:54:47.884 INFO kablam!     |             |
Sep 14 19:54:47.884 INFO kablam!     |             help: remove this `mut`
Sep 14 19:54:47.884 INFO kablam!     |
Sep 14 19:54:47.884 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 14 19:54:47.884 INFO kablam! 
Sep 14 19:54:48.341 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 12.79s
Sep 14 19:54:48.346 INFO kablam! su: No module specific data is present
Sep 14 19:54:48.788 INFO running `"docker" "rm" "-f" "90cb22391d82de2d9ed4f159a6ce9e6d3ac8cfe4570f6e5f0414a4d48bc586b9"`
Sep 14 19:54:48.938 INFO blam! 90cb22391d82de2d9ed4f159a6ce9e6d3ac8cfe4570f6e5f0414a4d48bc586b9