Sep 21 10:22:38.375 INFO checking flatten-0.2.1 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 10:22:38.376 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 10:22:38.376 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-6/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 10:22:38.511 INFO blam! 39051d2c6a6aed20f761f3d1a0b024b972662bbf1d194c5a765d474aaaa6db14
Sep 21 10:22:38.513 INFO running `"docker" "start" "-a" "39051d2c6a6aed20f761f3d1a0b024b972662bbf1d194c5a765d474aaaa6db14"`
Sep 21 10:22:39.299 INFO kablam! usermod: no changes
Sep 21 10:22:39.325 INFO kablam!     Checking flatten v0.2.1 (/source)
Sep 21 10:22:39.369 INFO kablam! warning: unknown lint: `auto_impl`
Sep 21 10:22:39.369 INFO kablam!   --> src/cons/mod.rs:24:9
Sep 21 10:22:39.369 INFO kablam!    |
Sep 21 10:22:39.369 INFO kablam! 24 | #[allow(auto_impl)]
Sep 21 10:22:39.369 INFO kablam!    |         ^^^^^^^^^
Sep 21 10:22:39.369 INFO kablam!    |
Sep 21 10:22:39.369 INFO kablam!    = note: #[warn(unknown_lints)] on by default
Sep 21 10:22:39.369 INFO kablam! 
Sep 21 10:22:39.369 INFO kablam! warning: unknown lint: `auto_impl`
Sep 21 10:22:39.369 INFO kablam!    --> src/into_cons.rs:141:9
Sep 21 10:22:39.369 INFO kablam!     |
Sep 21 10:22:39.369 INFO kablam! 141 | #[allow(auto_impl)]
Sep 21 10:22:39.369 INFO kablam!     |         ^^^^^^^^^
Sep 21 10:22:39.369 INFO kablam! 
Sep 21 10:22:39.373 INFO kablam! warning: unknown lint: `auto_impl`
Sep 21 10:22:39.374 INFO kablam!   --> src/cons/mod.rs:24:9
Sep 21 10:22:39.374 INFO kablam!    |
Sep 21 10:22:39.374 INFO kablam! 24 | #[allow(auto_impl)]
Sep 21 10:22:39.374 INFO kablam!    |         ^^^^^^^^^
Sep 21 10:22:39.374 INFO kablam!    |
Sep 21 10:22:39.374 INFO kablam!    = note: #[warn(unknown_lints)] on by default
Sep 21 10:22:39.374 INFO kablam! 
Sep 21 10:22:39.374 INFO kablam! warning: unknown lint: `auto_impl`
Sep 21 10:22:39.374 INFO kablam!    --> src/into_cons.rs:141:9
Sep 21 10:22:39.374 INFO kablam!     |
Sep 21 10:22:39.374 INFO kablam! 141 | #[allow(auto_impl)]
Sep 21 10:22:39.374 INFO kablam!     |         ^^^^^^^^^
Sep 21 10:22:39.374 INFO kablam! 
Sep 21 10:22:39.503 INFO kablam! error: `impl Trait for .. {}` is an obsolete syntax
Sep 21 10:22:39.503 INFO kablam!   --> src/cons/mod.rs:25:1
Sep 21 10:22:39.503 INFO kablam!    |
Sep 21 10:22:39.503 INFO kablam! 25 | impl ValidHead for ..{}
Sep 21 10:22:39.503 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 10:22:39.503 INFO kablam!    |
Sep 21 10:22:39.503 INFO kablam!    = help: use `auto trait Trait {}` instead
Sep 21 10:22:39.503 INFO kablam! 
Sep 21 10:22:39.503 INFO kablam! error: `impl Trait for .. {}` is an obsolete syntax
Sep 21 10:22:39.503 INFO kablam!    --> src/into_cons.rs:142:1
Sep 21 10:22:39.503 INFO kablam!     |
Sep 21 10:22:39.503 INFO kablam! 142 | impl NotTuple for ..{}
Sep 21 10:22:39.503 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^
Sep 21 10:22:39.503 INFO kablam!     |
Sep 21 10:22:39.503 INFO kablam!     = help: use `auto trait Trait {}` instead
Sep 21 10:22:39.503 INFO kablam! 
Sep 21 10:22:39.548 INFO kablam! error: `impl Trait for .. {}` is an obsolete syntax
Sep 21 10:22:39.548 INFO kablam!   --> src/cons/mod.rs:25:1
Sep 21 10:22:39.548 INFO kablam!    |
Sep 21 10:22:39.548 INFO kablam! 25 | impl ValidHead for ..{}
Sep 21 10:22:39.548 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 10:22:39.548 INFO kablam!    |
Sep 21 10:22:39.548 INFO kablam!    = help: use `auto trait Trait {}` instead
Sep 21 10:22:39.548 INFO kablam! 
Sep 21 10:22:39.548 INFO kablam! error: `impl Trait for .. {}` is an obsolete syntax
Sep 21 10:22:39.548 INFO kablam!    --> src/into_cons.rs:142:1
Sep 21 10:22:39.548 INFO kablam!     |
Sep 21 10:22:39.548 INFO kablam! 142 | impl NotTuple for ..{}
Sep 21 10:22:39.548 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^
Sep 21 10:22:39.548 INFO kablam!     |
Sep 21 10:22:39.548 INFO kablam!     = help: use `auto trait Trait {}` instead
Sep 21 10:22:39.548 INFO kablam! 
Sep 21 10:22:39.626 INFO kablam! warning: the trait bound `T: cons::fix::Fix` is not satisfied
Sep 21 10:22:39.626 INFO kablam!   --> src/cons/fix.rs:20:21
Sep 21 10:22:39.626 INFO kablam!    |
Sep 21 10:22:39.626 INFO kablam! 20 | pub type Fixed<T> = <T as Fix>::Fixed;
Sep 21 10:22:39.626 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^ the trait `cons::fix::Fix` is not implemented for `T`
Sep 21 10:22:39.626 INFO kablam!    |
Sep 21 10:22:39.626 INFO kablam!    = note: #[warn(type_alias_missing_bounds)] on by default
Sep 21 10:22:39.626 INFO kablam!    = help: consider adding a `where T: cons::fix::Fix` bound
Sep 21 10:22:39.626 INFO kablam!    = help: missing bounds in type aliases were previously allowed
Sep 21 10:22:39.626 INFO kablam!    = help: this is a hard error in Rust 2018
Sep 21 10:22:39.626 INFO kablam! 
Sep 21 10:22:39.627 INFO kablam! warning: the trait bound `T: cons::ValidHead` is not satisfied
Sep 21 10:22:39.627 INFO kablam!   --> src/cons/fix.rs:29:25
Sep 21 10:22:39.627 INFO kablam!    |
Sep 21 10:22:39.627 INFO kablam! 29 | pub type FixedHead<T> = <T as FixHead>::Fixed;
Sep 21 10:22:39.627 INFO kablam!    |                         ^^^^^^^^^^^^^^^^^^^^^ the trait `cons::ValidHead` is not implemented for `T`
Sep 21 10:22:39.627 INFO kablam!    |
Sep 21 10:22:39.627 INFO kablam!    = help: consider adding a `where T: cons::ValidHead` bound
Sep 21 10:22:39.627 INFO kablam!    = note: required because of the requirements on the impl of `cons::fix::FixHead` for `T`
Sep 21 10:22:39.627 INFO kablam!    = help: missing bounds in type aliases were previously allowed
Sep 21 10:22:39.627 INFO kablam!    = help: this is a hard error in Rust 2018
Sep 21 10:22:39.627 INFO kablam! 
Sep 21 10:22:39.628 INFO kablam! warning: the trait bound `Head: cons::ValidHead` is not satisfied
Sep 21 10:22:39.628 INFO kablam!   --> src/cons/fix.rs:59:31
Sep 21 10:22:39.628 INFO kablam!    |
Sep 21 10:22:39.628 INFO kablam! 59 | pub type Concat<Head, Tail> = <Head as Append<Tail>>::Output;
Sep 21 10:22:39.628 INFO kablam!    |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `cons::ValidHead` is not implemented for `Head`
Sep 21 10:22:39.628 INFO kablam!    |
Sep 21 10:22:39.628 INFO kablam!    = help: consider adding a `where Head: cons::ValidHead` bound
Sep 21 10:22:39.628 INFO kablam!    = note: required because of the requirements on the impl of `cons::Append<Tail>` for `Head`
Sep 21 10:22:39.628 INFO kablam!    = help: missing bounds in type aliases were previously allowed
Sep 21 10:22:39.628 INFO kablam!    = help: this is a hard error in Rust 2018
Sep 21 10:22:39.628 INFO kablam! 
Sep 21 10:22:39.628 INFO kablam! warning: the trait bound `Tail: cons::ValidNode` is not satisfied
Sep 21 10:22:39.628 INFO kablam!   --> src/cons/fix.rs:59:31
Sep 21 10:22:39.628 INFO kablam!    |
Sep 21 10:22:39.628 INFO kablam! 59 | pub type Concat<Head, Tail> = <Head as Append<Tail>>::Output;
Sep 21 10:22:39.628 INFO kablam!    |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `cons::ValidNode` is not implemented for `Tail`
Sep 21 10:22:39.628 INFO kablam!    |
Sep 21 10:22:39.628 INFO kablam!    = help: consider adding a `where Tail: cons::ValidNode` bound
Sep 21 10:22:39.628 INFO kablam!    = note: required because of the requirements on the impl of `cons::Append<Tail>` for `Head`
Sep 21 10:22:39.628 INFO kablam!    = help: missing bounds in type aliases were previously allowed
Sep 21 10:22:39.628 INFO kablam!    = help: this is a hard error in Rust 2018
Sep 21 10:22:39.628 INFO kablam! 
Sep 21 10:22:39.628 INFO kablam! warning: the trait bound `Head: cons::ValidHead` is not satisfied
Sep 21 10:22:39.628 INFO kablam!   --> src/cons/fix.rs:61:36
Sep 21 10:22:39.628 INFO kablam!    |
Sep 21 10:22:39.628 INFO kablam! 61 | pub type ConcatFixed<Head, Tail> = Concat<FixedHead<Head>, Fixed<Tail>>;
Sep 21 10:22:39.628 INFO kablam!    |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `cons::ValidHead` is not implemented for `Head`
Sep 21 10:22:39.628 INFO kablam!    |
Sep 21 10:22:39.628 INFO kablam!    = help: consider adding a `where Head: cons::ValidHead` bound
Sep 21 10:22:39.628 INFO kablam!    = note: required because of the requirements on the impl of `cons::fix::FixHead` for `Head`
Sep 21 10:22:39.628 INFO kablam!    = help: missing bounds in type aliases were previously allowed
Sep 21 10:22:39.628 INFO kablam!    = help: this is a hard error in Rust 2018
Sep 21 10:22:39.628 INFO kablam! 
Sep 21 10:22:39.628 INFO kablam! warning: the trait bound `Tail: cons::fix::Fix` is not satisfied
Sep 21 10:22:39.628 INFO kablam!   --> src/cons/fix.rs:61:36
Sep 21 10:22:39.628 INFO kablam!    |
Sep 21 10:22:39.628 INFO kablam! 61 | pub type ConcatFixed<Head, Tail> = Concat<FixedHead<Head>, Fixed<Tail>>;
Sep 21 10:22:39.628 INFO kablam!    |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `cons::fix::Fix` is not implemented for `Tail`
Sep 21 10:22:39.628 INFO kablam!    |
Sep 21 10:22:39.628 INFO kablam!    = help: consider adding a `where Tail: cons::fix::Fix` bound
Sep 21 10:22:39.628 INFO kablam!    = help: missing bounds in type aliases were previously allowed
Sep 21 10:22:39.628 INFO kablam!    = help: this is a hard error in Rust 2018
Sep 21 10:22:39.628 INFO kablam! 
Sep 21 10:22:39.628 INFO kablam! warning: the trait bound `cons::Cons<Head, cons::Nil>: cons::Append<_>` is not satisfied
Sep 21 10:22:39.628 INFO kablam!   --> src/cons/fix.rs:61:36
Sep 21 10:22:39.628 INFO kablam!    |
Sep 21 10:22:39.628 INFO kablam! 61 | pub type ConcatFixed<Head, Tail> = Concat<FixedHead<Head>, Fixed<Tail>>;
Sep 21 10:22:39.628 INFO kablam!    |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `cons::Append<_>` is not implemented for `cons::Cons<Head, cons::Nil>`
Sep 21 10:22:39.628 INFO kablam!    |
Sep 21 10:22:39.628 INFO kablam!    = help: the following implementations were found:
Sep 21 10:22:39.628 INFO kablam!              <cons::Cons<Head, Tail> as cons::Append<NewTail>>
Sep 21 10:22:39.629 INFO kablam!    = help: missing bounds in type aliases were previously allowed
Sep 21 10:22:39.629 INFO kablam!    = help: this is a hard error in Rust 2018
Sep 21 10:22:39.629 INFO kablam! 
Sep 21 10:22:39.630 INFO kablam! error[E0277]: the trait bound `usize: cons::ValidHead` is not satisfied
Sep 21 10:22:39.630 INFO kablam!   --> src/cons/fix.rs:93:6
Sep 21 10:22:39.630 INFO kablam!    |
Sep 21 10:22:39.630 INFO kablam! 93 | impl AssertValid for Cons<usize, Nil> {}
Sep 21 10:22:39.630 INFO kablam!    |      ^^^^^^^^^^^ the trait `cons::ValidHead` is not implemented for `usize`
Sep 21 10:22:39.630 INFO kablam!    |
Sep 21 10:22:39.630 INFO kablam!    = note: required because of the requirements on the impl of `cons::fix::FixHead` for `usize`
Sep 21 10:22:39.630 INFO kablam!    = note: required because of the requirements on the impl of `cons::fix::Fix` for `cons::Cons<usize, cons::Nil>`
Sep 21 10:22:39.630 INFO kablam! 
Sep 21 10:22:39.630 INFO kablam! error[E0277]: the trait bound `cons::Cons<usize, cons::Nil>: cons::Append<cons::Nil>` is not satisfied
Sep 21 10:22:39.630 INFO kablam!   --> src/cons/fix.rs:93:6
Sep 21 10:22:39.630 INFO kablam!    |
Sep 21 10:22:39.630 INFO kablam! 93 | impl AssertValid for Cons<usize, Nil> {}
Sep 21 10:22:39.630 INFO kablam!    |      ^^^^^^^^^^^ the trait `cons::Append<cons::Nil>` is not implemented for `cons::Cons<usize, cons::Nil>`
Sep 21 10:22:39.630 INFO kablam!    |
Sep 21 10:22:39.630 INFO kablam!    = help: the following implementations were found:
Sep 21 10:22:39.630 INFO kablam!              <cons::Cons<Head, Tail> as cons::Append<NewTail>>
Sep 21 10:22:39.630 INFO kablam!    = note: required because of the requirements on the impl of `cons::fix::Fix` for `cons::Cons<usize, cons::Nil>`
Sep 21 10:22:39.630 INFO kablam! 
Sep 21 10:22:39.630 INFO kablam! error[E0277]: the trait bound `usize: cons::ValidHead` is not satisfied
Sep 21 10:22:39.630 INFO kablam!   --> src/cons/fix.rs:95:6
Sep 21 10:22:39.630 INFO kablam!    |
Sep 21 10:22:39.630 INFO kablam! 95 | impl AssertFix<Cons<usize, Nil>> for Cons<Cons<usize, Nil>, Nil> {}
Sep 21 10:22:39.630 INFO kablam!    |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `cons::ValidHead` is not implemented for `usize`
Sep 21 10:22:39.630 INFO kablam!    |
Sep 21 10:22:39.630 INFO kablam!    = note: required because of the requirements on the impl of `cons::fix::FixHead` for `usize`
Sep 21 10:22:39.630 INFO kablam!    = note: required because of the requirements on the impl of `cons::fix::Fix` for `cons::Cons<usize, cons::Nil>`
Sep 21 10:22:39.630 INFO kablam! 
Sep 21 10:22:39.634 INFO kablam! error[E0277]: the trait bound `cons::Cons<usize, cons::Nil>: cons::Append<cons::Nil>` is not satisfied
Sep 21 10:22:39.634 INFO kablam!   --> src/cons/fix.rs:95:6
Sep 21 10:22:39.634 INFO kablam!    |
Sep 21 10:22:39.634 INFO kablam! 95 | impl AssertFix<Cons<usize, Nil>> for Cons<Cons<usize, Nil>, Nil> {}
Sep 21 10:22:39.634 INFO kablam!    |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `cons::Append<cons::Nil>` is not implemented for `cons::Cons<usize, cons::Nil>`
Sep 21 10:22:39.634 INFO kablam!    |
Sep 21 10:22:39.634 INFO kablam!    = help: the following implementations were found:
Sep 21 10:22:39.634 INFO kablam!              <cons::Cons<Head, Tail> as cons::Append<NewTail>>
Sep 21 10:22:39.634 INFO kablam!    = note: required because of the requirements on the impl of `cons::fix::Fix` for `cons::Cons<usize, cons::Nil>`
Sep 21 10:22:39.634 INFO kablam! 
Sep 21 10:22:39.635 INFO kablam! error[E0277]: the trait bound `cons::Cons<usize, cons::Nil>: cons::fix::FixHead` is not satisfied
Sep 21 10:22:39.635 INFO kablam!   --> src/cons/fix.rs:95:6
Sep 21 10:22:39.635 INFO kablam!    |
Sep 21 10:22:39.635 INFO kablam! 95 | impl AssertFix<Cons<usize, Nil>> for Cons<Cons<usize, Nil>, Nil> {}
Sep 21 10:22:39.635 INFO kablam!    |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `cons::fix::FixHead` is not implemented for `cons::Cons<usize, cons::Nil>`
Sep 21 10:22:39.635 INFO kablam!    |
Sep 21 10:22:39.635 INFO kablam!    = help: the following implementations were found:
Sep 21 10:22:39.635 INFO kablam!              <cons::Cons<H, T> as cons::fix::FixHead>
Sep 21 10:22:39.635 INFO kablam!    = note: required because of the requirements on the impl of `cons::fix::Fix` for `cons::Cons<cons::Cons<usize, cons::Nil>, cons::Nil>`
Sep 21 10:22:39.635 INFO kablam! 
Sep 21 10:22:39.635 INFO kablam! error[E0277]: the trait bound `usize: cons::ValidHead` is not satisfied
Sep 21 10:22:39.635 INFO kablam!   --> src/cons/fix.rs:96:6
Sep 21 10:22:39.635 INFO kablam!    |
Sep 21 10:22:39.635 INFO kablam! 96 | impl AssertFix<Cons<usize, Nil>> for Cons<Cons<Cons<usize, Nil>, Nil>, Nil> {}
Sep 21 10:22:39.635 INFO kablam!    |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `cons::ValidHead` is not implemented for `usize`
Sep 21 10:22:39.635 INFO kablam!    |
Sep 21 10:22:39.635 INFO kablam!    = note: required because of the requirements on the impl of `cons::fix::FixHead` for `usize`
Sep 21 10:22:39.635 INFO kablam!    = note: required because of the requirements on the impl of `cons::fix::Fix` for `cons::Cons<usize, cons::Nil>`
Sep 21 10:22:39.635 INFO kablam! 
Sep 21 10:22:39.635 INFO kablam! error[E0277]: the trait bound `cons::Cons<usize, cons::Nil>: cons::Append<cons::Nil>` is not satisfied
Sep 21 10:22:39.635 INFO kablam!   --> src/cons/fix.rs:96:6
Sep 21 10:22:39.635 INFO kablam!    |
Sep 21 10:22:39.635 INFO kablam! 96 | impl AssertFix<Cons<usize, Nil>> for Cons<Cons<Cons<usize, Nil>, Nil>, Nil> {}
Sep 21 10:22:39.635 INFO kablam!    |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `cons::Append<cons::Nil>` is not implemented for `cons::Cons<usize, cons::Nil>`
Sep 21 10:22:39.635 INFO kablam!    |
Sep 21 10:22:39.635 INFO kablam!    = help: the following implementations were found:
Sep 21 10:22:39.635 INFO kablam!              <cons::Cons<Head, Tail> as cons::Append<NewTail>>
Sep 21 10:22:39.635 INFO kablam!    = note: required because of the requirements on the impl of `cons::fix::Fix` for `cons::Cons<usize, cons::Nil>`
Sep 21 10:22:39.635 INFO kablam! 
Sep 21 10:22:39.635 INFO kablam! error[E0277]: the trait bound `cons::Cons<cons::Cons<usize, cons::Nil>, cons::Nil>: cons::fix::FixHead` is not satisfied
Sep 21 10:22:39.635 INFO kablam!   --> src/cons/fix.rs:96:6
Sep 21 10:22:39.635 INFO kablam!    |
Sep 21 10:22:39.635 INFO kablam! 96 | impl AssertFix<Cons<usize, Nil>> for Cons<Cons<Cons<usize, Nil>, Nil>, Nil> {}
Sep 21 10:22:39.635 INFO kablam!    |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `cons::fix::FixHead` is not implemented for `cons::Cons<cons::Cons<usize, cons::Nil>, cons::Nil>`
Sep 21 10:22:39.635 INFO kablam!    |
Sep 21 10:22:39.635 INFO kablam!    = help: the following implementations were found:
Sep 21 10:22:39.635 INFO kablam!              <cons::Cons<H, T> as cons::fix::FixHead>
Sep 21 10:22:39.635 INFO kablam!    = note: required because of the requirements on the impl of `cons::fix::Fix` for `cons::Cons<cons::Cons<cons::Cons<usize, cons::Nil>, cons::Nil>, cons::Nil>`
Sep 21 10:22:39.635 INFO kablam! 
Sep 21 10:22:39.635 INFO kablam! error[E0277]: the trait bound `usize: cons::ValidHead` is not satisfied
Sep 21 10:22:39.635 INFO kablam!   --> src/cons/fix.rs:98:6
Sep 21 10:22:39.635 INFO kablam!    |
Sep 21 10:22:39.635 INFO kablam! 98 | impl AssertFix<Cons<usize, Cons<u64, Nil>>> for Cons<Cons<Cons<usize, Nil>, Cons<u64, Nil>>, Nil> {}
Sep 21 10:22:39.635 INFO kablam!    |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `cons::ValidHead` is not implemented for `usize`
Sep 21 10:22:39.635 INFO kablam!    |
Sep 21 10:22:39.635 INFO kablam!    = note: required because of the requirements on the impl of `cons::fix::FixHead` for `usize`
Sep 21 10:22:39.635 INFO kablam!    = note: required because of the requirements on the impl of `cons::fix::Fix` for `cons::Cons<usize, cons::Cons<u64, cons::Nil>>`
Sep 21 10:22:39.635 INFO kablam! 
Sep 21 10:22:39.635 INFO kablam! error[E0277]: the trait bound `u64: cons::ValidHead` is not satisfied
Sep 21 10:22:39.635 INFO kablam!   --> src/cons/fix.rs:98:6
Sep 21 10:22:39.635 INFO kablam!    |
Sep 21 10:22:39.635 INFO kablam! 98 | impl AssertFix<Cons<usize, Cons<u64, Nil>>> for Cons<Cons<Cons<usize, Nil>, Cons<u64, Nil>>, Nil> {}
Sep 21 10:22:39.635 INFO kablam!    |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `cons::ValidHead` is not implemented for `u64`
Sep 21 10:22:39.635 INFO kablam!    |
Sep 21 10:22:39.635 INFO kablam!    = note: required because of the requirements on the impl of `cons::fix::FixHead` for `u64`
Sep 21 10:22:39.635 INFO kablam!    = note: required because of the requirements on the impl of `cons::fix::Fix` for `cons::Cons<u64, cons::Nil>`
Sep 21 10:22:39.635 INFO kablam!    = note: required because of the requirements on the impl of `cons::fix::Fix` for `cons::Cons<usize, cons::Cons<u64, cons::Nil>>`
Sep 21 10:22:39.635 INFO kablam! 
Sep 21 10:22:39.635 INFO kablam! error[E0277]: the trait bound `cons::Cons<u64, cons::Nil>: cons::Append<cons::Nil>` is not satisfied
Sep 21 10:22:39.635 INFO kablam!   --> src/cons/fix.rs:98:6
Sep 21 10:22:39.635 INFO kablam!    |
Sep 21 10:22:39.635 INFO kablam! 98 | impl AssertFix<Cons<usize, Cons<u64, Nil>>> for Cons<Cons<Cons<usize, Nil>, Cons<u64, Nil>>, Nil> {}
Sep 21 10:22:39.635 INFO kablam!    |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `cons::Append<cons::Nil>` is not implemented for `cons::Cons<u64, cons::Nil>`
Sep 21 10:22:39.635 INFO kablam!    |
Sep 21 10:22:39.635 INFO kablam!    = help: the following implementations were found:
Sep 21 10:22:39.635 INFO kablam!              <cons::Cons<Head, Tail> as cons::Append<NewTail>>
Sep 21 10:22:39.635 INFO kablam!    = note: required because of the requirements on the impl of `cons::fix::Fix` for `cons::Cons<u64, cons::Nil>`
Sep 21 10:22:39.635 INFO kablam!    = note: required because of the requirements on the impl of `cons::fix::Fix` for `cons::Cons<usize, cons::Cons<u64, cons::Nil>>`
Sep 21 10:22:39.635 INFO kablam! 
Sep 21 10:22:39.635 INFO kablam! error[E0277]: the trait bound `cons::Cons<usize, cons::Nil>: cons::Append<_>` is not satisfied
Sep 21 10:22:39.636 INFO kablam!   --> src/cons/fix.rs:98:6
Sep 21 10:22:39.636 INFO kablam!    |
Sep 21 10:22:39.636 INFO kablam! 98 | impl AssertFix<Cons<usize, Cons<u64, Nil>>> for Cons<Cons<Cons<usize, Nil>, Cons<u64, Nil>>, Nil> {}
Sep 21 10:22:39.636 INFO kablam!    |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `cons::Append<_>` is not implemented for `cons::Cons<usize, cons::Nil>`
Sep 21 10:22:39.636 INFO kablam!    |
Sep 21 10:22:39.636 INFO kablam!    = help: the following implementations were found:
Sep 21 10:22:39.636 INFO kablam!              <cons::Cons<Head, Tail> as cons::Append<NewTail>>
Sep 21 10:22:39.636 INFO kablam!    = note: required because of the requirements on the impl of `cons::fix::Fix` for `cons::Cons<usize, cons::Cons<u64, cons::Nil>>`
Sep 21 10:22:39.636 INFO kablam! 
Sep 21 10:22:39.636 INFO kablam! error[E0277]: the trait bound `cons::Cons<cons::Cons<usize, cons::Nil>, cons::Cons<u64, cons::Nil>>: cons::fix::FixHead` is not satisfied
Sep 21 10:22:39.636 INFO kablam!   --> src/cons/fix.rs:98:6
Sep 21 10:22:39.636 INFO kablam!    |
Sep 21 10:22:39.636 INFO kablam! 98 | impl AssertFix<Cons<usize, Cons<u64, Nil>>> for Cons<Cons<Cons<usize, Nil>, Cons<u64, Nil>>, Nil> {}
Sep 21 10:22:39.636 INFO kablam!    |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `cons::fix::FixHead` is not implemented for `cons::Cons<cons::Cons<usize, cons::Nil>, cons::Cons<u64, cons::Nil>>`
Sep 21 10:22:39.636 INFO kablam!    |
Sep 21 10:22:39.636 INFO kablam!    = help: the following implementations were found:
Sep 21 10:22:39.636 INFO kablam!              <cons::Cons<H, T> as cons::fix::FixHead>
Sep 21 10:22:39.636 INFO kablam!    = note: required because of the requirements on the impl of `cons::fix::Fix` for `cons::Cons<cons::Cons<cons::Cons<usize, cons::Nil>, cons::Cons<u64, cons::Nil>>, cons::Nil>`
Sep 21 10:22:39.636 INFO kablam! 
Sep 21 10:22:39.636 INFO kablam! warning: the trait bound `N: cons::Node` is not satisfied
Sep 21 10:22:39.636 INFO kablam!   --> src/cons/mod.rs:20:22
Sep 21 10:22:39.636 INFO kablam!    |
Sep 21 10:22:39.636 INFO kablam! 20 | pub type AsCons<N> = Cons<<N as Node>::ConsHead, <N as Node>::ConsTail>;
Sep 21 10:22:39.636 INFO kablam!    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `cons::Node` is not implemented for `N`
Sep 21 10:22:39.636 INFO kablam!    |
Sep 21 10:22:39.636 INFO kablam!    = help: consider adding a `where N: cons::Node` bound
Sep 21 10:22:39.636 INFO kablam!    = help: missing bounds in type aliases were previously allowed
Sep 21 10:22:39.636 INFO kablam!    = help: this is a hard error in Rust 2018
Sep 21 10:22:39.636 INFO kablam! 
Sep 21 10:22:39.636 INFO kablam! error[E0192]: negative impls are only allowed for auto traits (e.g., `Send` and `Sync`)
Sep 21 10:22:39.636 INFO kablam!   --> src/cons/mod.rs:26:1
Sep 21 10:22:39.636 INFO kablam!    |
Sep 21 10:22:39.636 INFO kablam! 26 | impl !ValidHead for Nil {}
Sep 21 10:22:39.636 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 10:22:39.636 INFO kablam! 
Sep 21 10:22:39.636 INFO kablam! error[E0192]: negative impls are only allowed for auto traits (e.g., `Send` and `Sync`)
Sep 21 10:22:39.636 INFO kablam!   --> src/cons/mod.rs:27:1
Sep 21 10:22:39.636 INFO kablam!    |
Sep 21 10:22:39.636 INFO kablam! 27 | impl<H, T> !ValidHead for Cons<H, T> {}
Sep 21 10:22:39.636 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 10:22:39.636 INFO kablam! 
Sep 21 10:22:39.636 INFO kablam! warning: the trait bound `Head: cons::ValidHead` is not satisfied
Sep 21 10:22:39.636 INFO kablam!   --> src/cons/mod.rs:96:31
Sep 21 10:22:39.636 INFO kablam!    |
Sep 21 10:22:39.636 INFO kablam! 96 | pub type Concat<Head, Tail> = <Head as Append<Tail>>::Output;
Sep 21 10:22:39.636 INFO kablam!    |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `cons::ValidHead` is not implemented for `Head`
Sep 21 10:22:39.636 INFO kablam!    |
Sep 21 10:22:39.636 INFO kablam!    = help: consider adding a `where Head: cons::ValidHead` bound
Sep 21 10:22:39.636 INFO kablam!    = note: required because of the requirements on the impl of `cons::Append<Tail>` for `Head`
Sep 21 10:22:39.636 INFO kablam!    = help: missing bounds in type aliases were previously allowed
Sep 21 10:22:39.636 INFO kablam!    = help: this is a hard error in Rust 2018
Sep 21 10:22:39.636 INFO kablam! 
Sep 21 10:22:39.636 INFO kablam! warning: the trait bound `Tail: cons::ValidNode` is not satisfied
Sep 21 10:22:39.636 INFO kablam!   --> src/cons/mod.rs:96:31
Sep 21 10:22:39.636 INFO kablam!    |
Sep 21 10:22:39.636 INFO kablam! 96 | pub type Concat<Head, Tail> = <Head as Append<Tail>>::Output;
Sep 21 10:22:39.636 INFO kablam!    |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `cons::ValidNode` is not implemented for `Tail`
Sep 21 10:22:39.636 INFO kablam!    |
Sep 21 10:22:39.636 INFO kablam!    = help: consider adding a `where Tail: cons::ValidNode` bound
Sep 21 10:22:39.636 INFO kablam!    = note: required because of the requirements on the impl of `cons::Append<Tail>` for `Head`
Sep 21 10:22:39.636 INFO kablam!    = help: missing bounds in type aliases were previously allowed
Sep 21 10:22:39.636 INFO kablam!    = help: this is a hard error in Rust 2018
Sep 21 10:22:39.636 INFO kablam! 
Sep 21 10:22:39.637 INFO kablam! error[E0192]: negative impls are only allowed for auto traits (e.g., `Send` and `Sync`)
Sep 21 10:22:39.637 INFO kablam!    --> src/into_cons.rs:143:1
Sep 21 10:22:39.637 INFO kablam!     |
Sep 21 10:22:39.638 INFO kablam! 143 | impl !NotTuple for () {}
Sep 21 10:22:39.638 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 10:22:39.638 INFO kablam! 
Sep 21 10:22:39.638 INFO kablam! error[E0192]: negative impls are only allowed for auto traits (e.g., `Send` and `Sync`)
Sep 21 10:22:39.638 INFO kablam!    --> src/into_cons.rs:144:1
Sep 21 10:22:39.638 INFO kablam!     |
Sep 21 10:22:39.638 INFO kablam! 144 | impl<A> !NotTuple for (A,) {}
Sep 21 10:22:39.638 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 10:22:39.638 INFO kablam! 
Sep 21 10:22:39.638 INFO kablam! error[E0192]: negative impls are only allowed for auto traits (e.g., `Send` and `Sync`)
Sep 21 10:22:39.638 INFO kablam!    --> src/into_cons.rs:145:1
Sep 21 10:22:39.638 INFO kablam!     |
Sep 21 10:22:39.638 INFO kablam! 145 | impl<R> !NotTuple for Either<!, R> {}
Sep 21 10:22:39.638 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 10:22:39.638 INFO kablam! 
Sep 21 10:22:39.638 INFO kablam! warning: the trait bound `C: tuple::IntoTuple<OrigType>` is not satisfied
Sep 21 10:22:39.638 INFO kablam!   --> src/tuple.rs:38:33
Sep 21 10:22:39.638 INFO kablam!    |
Sep 21 10:22:39.638 INFO kablam! 38 | pub type TupleOf<C, OrigType> = <C as IntoTuple<OrigType>>::Out;
Sep 21 10:22:39.638 INFO kablam!    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 
Sep 21 10:22:39.638 INFO kablam! If you are writing generic code, add a bound like
Sep 21 10:22:39.638 INFO kablam! 
Sep 21 10:22:39.638 INFO kablam!     where OrigType: Flatten,
Sep 21 10:22:39.638 INFO kablam! 
Sep 21 10:22:39.638 INFO kablam! This bound is required because Flatten is implemented only if length of output tuple is smaller than 13.
Sep 21 10:22:39.638 INFO kablam! 
Sep 21 10:22:39.638 INFO kablam! 
Sep 21 10:22:39.638 INFO kablam! 
Sep 21 10:22:39.638 INFO kablam! If not, implement ::flatten::NotTuple for your type like
Sep 21 10:22:39.638 INFO kablam! 
Sep 21 10:22:39.638 INFO kablam!     impl ::flatten::NotTuple for OrigType {}
Sep 21 10:22:39.638 INFO kablam! 
Sep 21 10:22:39.638 INFO kablam! This is required because current type system does not have negative reasoning.
Sep 21 10:22:39.638 INFO kablam!    |
Sep 21 10:22:39.638 INFO kablam!    = help: the trait `tuple::IntoTuple<OrigType>` is not implemented for `C`
Sep 21 10:22:39.638 INFO kablam!    = help: consider adding a `where C: tuple::IntoTuple<OrigType>` bound
Sep 21 10:22:39.638 INFO kablam!    = help: missing bounds in type aliases were previously allowed
Sep 21 10:22:39.638 INFO kablam!    = help: this is a hard error in Rust 2018
Sep 21 10:22:39.639 INFO kablam! 
Sep 21 10:22:39.639 INFO kablam! warning: the trait bound `<<T as into_cons::IntoConsSpecializer>::Specialized as into_cons::SpecializedIntoCons>::Out: tuple::IntoTuple<T>` is not satisfied
Sep 21 10:22:39.639 INFO kablam!   --> src/lib.rs:43:25
Sep 21 10:22:39.639 INFO kablam!    |
Sep 21 10:22:39.639 INFO kablam! 43 | pub type Flattened<T> = <T as Flatten>::Flattened;
Sep 21 10:22:39.639 INFO kablam!    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^ 
Sep 21 10:22:39.639 INFO kablam! If you are writing generic code, add a bound like
Sep 21 10:22:39.639 INFO kablam! 
Sep 21 10:22:39.639 INFO kablam!     where T: Flatten,
Sep 21 10:22:39.639 INFO kablam! 
Sep 21 10:22:39.640 INFO kablam! This bound is required because Flatten is implemented only if length of output tuple is smaller than 13.
Sep 21 10:22:39.640 INFO kablam! 
Sep 21 10:22:39.640 INFO kablam! 
Sep 21 10:22:39.640 INFO kablam! 
Sep 21 10:22:39.640 INFO kablam! If not, implement ::flatten::NotTuple for your type like
Sep 21 10:22:39.640 INFO kablam! 
Sep 21 10:22:39.640 INFO kablam!     impl ::flatten::NotTuple for T {}
Sep 21 10:22:39.640 INFO kablam! 
Sep 21 10:22:39.640 INFO kablam! This is required because current type system does not have negative reasoning.
Sep 21 10:22:39.640 INFO kablam!    |
Sep 21 10:22:39.640 INFO kablam!    = help: the trait `tuple::IntoTuple<T>` is not implemented for `<<T as into_cons::IntoConsSpecializer>::Specialized as into_cons::SpecializedIntoCons>::Out`
Sep 21 10:22:39.640 INFO kablam!    = help: consider adding a `where <<T as into_cons::IntoConsSpecializer>::Specialized as into_cons::SpecializedIntoCons>::Out: tuple::IntoTuple<T>` bound
Sep 21 10:22:39.640 INFO kablam!    = note: required because of the requirements on the impl of `Flatten` for `T`
Sep 21 10:22:39.640 INFO kablam!    = help: missing bounds in type aliases were previously allowed
Sep 21 10:22:39.640 INFO kablam!    = help: this is a hard error in Rust 2018
Sep 21 10:22:39.640 INFO kablam! 
Sep 21 10:22:39.641 INFO kablam! error[E0192]: negative impls are only allowed for auto traits (e.g., `Send` and `Sync`)
Sep 21 10:22:39.641 INFO kablam!    --> src/into_cons.rs:207:9
Sep 21 10:22:39.641 INFO kablam!     |
Sep 21 10:22:39.641 INFO kablam! 207 |           impl<$first_ty, $( $N ),*> !NotTuple for ( $first_ty, $( $N, )* ) {}
Sep 21 10:22:39.641 INFO kablam!     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 10:22:39.641 INFO kablam! ...
Sep 21 10:22:39.641 INFO kablam! 237 | / impl_for_tuple! {
Sep 21 10:22:39.641 INFO kablam! 238 | |    (0, A),
Sep 21 10:22:39.641 INFO kablam! 239 | |    (1, B),
Sep 21 10:22:39.641 INFO kablam! 240 | | }
Sep 21 10:22:39.641 INFO kablam!     | |_- in this macro invocation
Sep 21 10:22:39.641 INFO kablam! 
Sep 21 10:22:39.643 INFO kablam! error[E0192]: negative impls are only allowed for auto traits (e.g., `Send` and `Sync`)
Sep 21 10:22:39.643 INFO kablam!    --> src/into_cons.rs:207:9
Sep 21 10:22:39.643 INFO kablam!     |
Sep 21 10:22:39.643 INFO kablam! 207 |           impl<$first_ty, $( $N ),*> !NotTuple for ( $first_ty, $( $N, )* ) {}
Sep 21 10:22:39.643 INFO kablam!     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 10:22:39.643 INFO kablam! ...
Sep 21 10:22:39.643 INFO kablam! 242 | / impl_for_tuple! {
Sep 21 10:22:39.643 INFO kablam! 243 | |    (0, A),
Sep 21 10:22:39.643 INFO kablam! 244 | |    (1, B),
Sep 21 10:22:39.643 INFO kablam! 245 | |    (2, C),
Sep 21 10:22:39.643 INFO kablam! 246 | | }
Sep 21 10:22:39.643 INFO kablam!     | |_- in this macro invocation
Sep 21 10:22:39.643 INFO kablam! 
Sep 21 10:22:39.645 INFO kablam! error[E0192]: negative impls are only allowed for auto traits (e.g., `Send` and `Sync`)
Sep 21 10:22:39.645 INFO kablam!    --> src/into_cons.rs:207:9
Sep 21 10:22:39.645 INFO kablam!     |
Sep 21 10:22:39.645 INFO kablam! 207 |           impl<$first_ty, $( $N ),*> !NotTuple for ( $first_ty, $( $N, )* ) {}
Sep 21 10:22:39.645 INFO kablam!     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 10:22:39.645 INFO kablam! ...
Sep 21 10:22:39.645 INFO kablam! 248 | / impl_for_tuple! {
Sep 21 10:22:39.645 INFO kablam! 249 | |    (0, A),
Sep 21 10:22:39.645 INFO kablam! 250 | |    (1, B),
Sep 21 10:22:39.645 INFO kablam! 251 | |    (2, C),
Sep 21 10:22:39.645 INFO kablam! 252 | |    (3, D),
Sep 21 10:22:39.645 INFO kablam! 253 | | }
Sep 21 10:22:39.645 INFO kablam!     | |_- in this macro invocation
Sep 21 10:22:39.645 INFO kablam! 
Sep 21 10:22:39.648 INFO kablam! error[E0192]: negative impls are only allowed for auto traits (e.g., `Send` and `Sync`)
Sep 21 10:22:39.648 INFO kablam!    --> src/into_cons.rs:207:9
Sep 21 10:22:39.648 INFO kablam!     |
Sep 21 10:22:39.648 INFO kablam! 207 |           impl<$first_ty, $( $N ),*> !NotTuple for ( $first_ty, $( $N, )* ) {}
Sep 21 10:22:39.648 INFO kablam!     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 10:22:39.648 INFO kablam! ...
Sep 21 10:22:39.648 INFO kablam! 255 | / impl_for_tuple! {
Sep 21 10:22:39.648 INFO kablam! 256 | |    (0, A),
Sep 21 10:22:39.648 INFO kablam! 257 | |    (1, B),
Sep 21 10:22:39.648 INFO kablam! 258 | |    (2, C),
Sep 21 10:22:39.648 INFO kablam! 259 | |    (3, D),
Sep 21 10:22:39.648 INFO kablam! 260 | |    (4, E),
Sep 21 10:22:39.648 INFO kablam! 261 | | }
Sep 21 10:22:39.648 INFO kablam!     | |_- in this macro invocation
Sep 21 10:22:39.648 INFO kablam! 
Sep 21 10:22:39.651 INFO kablam! error[E0192]: negative impls are only allowed for auto traits (e.g., `Send` and `Sync`)
Sep 21 10:22:39.651 INFO kablam!    --> src/into_cons.rs:207:9
Sep 21 10:22:39.651 INFO kablam!     |
Sep 21 10:22:39.651 INFO kablam! 207 |           impl<$first_ty, $( $N ),*> !NotTuple for ( $first_ty, $( $N, )* ) {}
Sep 21 10:22:39.651 INFO kablam!     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 10:22:39.651 INFO kablam! ...
Sep 21 10:22:39.651 INFO kablam! 263 | / impl_for_tuple! {
Sep 21 10:22:39.651 INFO kablam! 264 | |    (0, A),
Sep 21 10:22:39.651 INFO kablam! 265 | |    (1, B),
Sep 21 10:22:39.651 INFO kablam! 266 | |    (2, C),
Sep 21 10:22:39.651 INFO kablam! ...   |
Sep 21 10:22:39.651 INFO kablam! 269 | |    (5, F),
Sep 21 10:22:39.651 INFO kablam! 270 | | }
Sep 21 10:22:39.651 INFO kablam!     | |_- in this macro invocation
Sep 21 10:22:39.651 INFO kablam! 
Sep 21 10:22:39.654 INFO kablam! error[E0192]: negative impls are only allowed for auto traits (e.g., `Send` and `Sync`)
Sep 21 10:22:39.654 INFO kablam!    --> src/into_cons.rs:207:9
Sep 21 10:22:39.654 INFO kablam!     |
Sep 21 10:22:39.654 INFO kablam! 207 |           impl<$first_ty, $( $N ),*> !NotTuple for ( $first_ty, $( $N, )* ) {}
Sep 21 10:22:39.654 INFO kablam!     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 10:22:39.654 INFO kablam! ...
Sep 21 10:22:39.654 INFO kablam! 272 | / impl_for_tuple! {
Sep 21 10:22:39.654 INFO kablam! 273 | |    (0, A),
Sep 21 10:22:39.654 INFO kablam! 274 | |    (1, B),
Sep 21 10:22:39.654 INFO kablam! 275 | |    (2, C),
Sep 21 10:22:39.654 INFO kablam! ...   |
Sep 21 10:22:39.654 INFO kablam! 279 | |    (6, G),
Sep 21 10:22:39.654 INFO kablam! 280 | | }
Sep 21 10:22:39.654 INFO kablam!     | |_- in this macro invocation
Sep 21 10:22:39.654 INFO kablam! 
Sep 21 10:22:39.658 INFO kablam! error[E0192]: negative impls are only allowed for auto traits (e.g., `Send` and `Sync`)
Sep 21 10:22:39.658 INFO kablam!    --> src/into_cons.rs:207:9
Sep 21 10:22:39.658 INFO kablam!     |
Sep 21 10:22:39.658 INFO kablam! 207 |           impl<$first_ty, $( $N ),*> !NotTuple for ( $first_ty, $( $N, )* ) {}
Sep 21 10:22:39.658 INFO kablam!     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 10:22:39.658 INFO kablam! ...
Sep 21 10:22:39.658 INFO kablam! 282 | / impl_for_tuple! {
Sep 21 10:22:39.658 INFO kablam! 283 | |    (0, A),
Sep 21 10:22:39.658 INFO kablam! 284 | |    (1, B),
Sep 21 10:22:39.658 INFO kablam! 285 | |    (2, C),
Sep 21 10:22:39.658 INFO kablam! ...   |
Sep 21 10:22:39.658 INFO kablam! 290 | |    (7, H),
Sep 21 10:22:39.658 INFO kablam! 291 | | }
Sep 21 10:22:39.658 INFO kablam!     | |_- in this macro invocation
Sep 21 10:22:39.658 INFO kablam! 
Sep 21 10:22:39.663 INFO kablam! error[E0192]: negative impls are only allowed for auto traits (e.g., `Send` and `Sync`)
Sep 21 10:22:39.663 INFO kablam!    --> src/into_cons.rs:207:9
Sep 21 10:22:39.663 INFO kablam!     |
Sep 21 10:22:39.663 INFO kablam! 207 |           impl<$first_ty, $( $N ),*> !NotTuple for ( $first_ty, $( $N, )* ) {}
Sep 21 10:22:39.663 INFO kablam!     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 10:22:39.663 INFO kablam! ...
Sep 21 10:22:39.663 INFO kablam! 293 | / impl_for_tuple! {
Sep 21 10:22:39.663 INFO kablam! 294 | |    (0, A),
Sep 21 10:22:39.663 INFO kablam! 295 | |    (1, B),
Sep 21 10:22:39.663 INFO kablam! 296 | |    (2, C),
Sep 21 10:22:39.663 INFO kablam! ...   |
Sep 21 10:22:39.663 INFO kablam! 302 | |    (8, I),
Sep 21 10:22:39.663 INFO kablam! 303 | | }
Sep 21 10:22:39.664 INFO kablam!     | |_- in this macro invocation
Sep 21 10:22:39.664 INFO kablam! 
Sep 21 10:22:39.668 INFO kablam! error[E0192]: negative impls are only allowed for auto traits (e.g., `Send` and `Sync`)
Sep 21 10:22:39.668 INFO kablam!    --> src/into_cons.rs:207:9
Sep 21 10:22:39.668 INFO kablam!     |
Sep 21 10:22:39.668 INFO kablam! 207 |           impl<$first_ty, $( $N ),*> !NotTuple for ( $first_ty, $( $N, )* ) {}
Sep 21 10:22:39.668 INFO kablam!     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 10:22:39.668 INFO kablam! ...
Sep 21 10:22:39.668 INFO kablam! 305 | / impl_for_tuple! {
Sep 21 10:22:39.668 INFO kablam! 306 | |    (0, A),
Sep 21 10:22:39.668 INFO kablam! 307 | |    (1, B),
Sep 21 10:22:39.668 INFO kablam! 308 | |    (2, C),
Sep 21 10:22:39.668 INFO kablam! ...   |
Sep 21 10:22:39.668 INFO kablam! 315 | |    (9, J),
Sep 21 10:22:39.668 INFO kablam! 316 | | }
Sep 21 10:22:39.668 INFO kablam!     | |_- in this macro invocation
Sep 21 10:22:39.668 INFO kablam! 
Sep 21 10:22:39.685 INFO kablam! warning: the trait bound `T: cons::fix::Fix` is not satisfied
Sep 21 10:22:39.685 INFO kablam!   --> src/cons/fix.rs:20:21
Sep 21 10:22:39.685 INFO kablam!    |
Sep 21 10:22:39.685 INFO kablam! 20 | pub type Fixed<T> = <T as Fix>::Fixed;
Sep 21 10:22:39.685 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^ the trait `cons::fix::Fix` is not implemented for `T`
Sep 21 10:22:39.685 INFO kablam!    |
Sep 21 10:22:39.685 INFO kablam!    = note: #[warn(type_alias_missing_bounds)] on by default
Sep 21 10:22:39.685 INFO kablam!    = help: consider adding a `where T: cons::fix::Fix` bound
Sep 21 10:22:39.685 INFO kablam!    = help: missing bounds in type aliases were previously allowed
Sep 21 10:22:39.685 INFO kablam!    = help: this is a hard error in Rust 2018
Sep 21 10:22:39.685 INFO kablam! 
Sep 21 10:22:39.685 INFO kablam! warning: the trait bound `T: cons::ValidHead` is not satisfied
Sep 21 10:22:39.685 INFO kablam!   --> src/cons/fix.rs:29:25
Sep 21 10:22:39.685 INFO kablam!    |
Sep 21 10:22:39.685 INFO kablam! 29 | pub type FixedHead<T> = <T as FixHead>::Fixed;
Sep 21 10:22:39.685 INFO kablam!    |                         ^^^^^^^^^^^^^^^^^^^^^ the trait `cons::ValidHead` is not implemented for `T`
Sep 21 10:22:39.685 INFO kablam!    |
Sep 21 10:22:39.685 INFO kablam!    = help: consider adding a `where T: cons::ValidHead` bound
Sep 21 10:22:39.685 INFO kablam!    = note: required because of the requirements on the impl of `cons::fix::FixHead` for `T`
Sep 21 10:22:39.685 INFO kablam!    = help: missing bounds in type aliases were previously allowed
Sep 21 10:22:39.685 INFO kablam!    = help: this is a hard error in Rust 2018
Sep 21 10:22:39.685 INFO kablam! 
Sep 21 10:22:39.686 INFO kablam! error[E0192]: negative impls are only allowed for auto traits (e.g., `Send` and `Sync`)
Sep 21 10:22:39.686 INFO kablam!    --> src/into_cons.rs:207:9
Sep 21 10:22:39.686 INFO kablam!     |
Sep 21 10:22:39.686 INFO kablam! 207 |           impl<$first_ty, $( $N ),*> !NotTuple for ( $first_ty, $( $N, )* ) {}
Sep 21 10:22:39.686 INFO kablam!     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 10:22:39.686 INFO kablam! ...
Sep 21 10:22:39.686 INFO kablam! 318 | / impl_for_tuple! {
Sep 21 10:22:39.686 INFO kablam! 319 | |    (0, A),
Sep 21 10:22:39.686 INFO kablam! 320 | |    (1, B),
Sep 21 10:22:39.686 INFO kablam! 321 | |    (2, C),
Sep 21 10:22:39.686 INFO kablam! ...   |
Sep 21 10:22:39.686 INFO kablam! 329 | |    (10, K),
Sep 21 10:22:39.686 INFO kablam! 330 | | }
Sep 21 10:22:39.686 INFO kablam!     | |_- in this macro invocation
Sep 21 10:22:39.686 INFO kablam! 
Sep 21 10:22:39.686 INFO kablam! warning: the trait bound `Head: cons::ValidHead` is not satisfied
Sep 21 10:22:39.686 INFO kablam!   --> src/cons/fix.rs:59:31
Sep 21 10:22:39.686 INFO kablam!    |
Sep 21 10:22:39.686 INFO kablam! 59 | pub type Concat<Head, Tail> = <Head as Append<Tail>>::Output;
Sep 21 10:22:39.686 INFO kablam!    |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `cons::ValidHead` is not implemented for `Head`
Sep 21 10:22:39.686 INFO kablam!    |
Sep 21 10:22:39.686 INFO kablam!    = help: consider adding a `where Head: cons::ValidHead` bound
Sep 21 10:22:39.686 INFO kablam!    = note: required because of the requirements on the impl of `cons::Append<Tail>` for `Head`
Sep 21 10:22:39.686 INFO kablam!    = help: missing bounds in type aliases were previously allowed
Sep 21 10:22:39.686 INFO kablam!    = help: this is a hard error in Rust 2018
Sep 21 10:22:39.686 INFO kablam! 
Sep 21 10:22:39.686 INFO kablam! warning: the trait bound `Tail: cons::ValidNode` is not satisfied
Sep 21 10:22:39.686 INFO kablam!   --> src/cons/fix.rs:59:31
Sep 21 10:22:39.686 INFO kablam!    |
Sep 21 10:22:39.686 INFO kablam! 59 | pub type Concat<Head, Tail> = <Head as Append<Tail>>::Output;
Sep 21 10:22:39.686 INFO kablam!    |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `cons::ValidNode` is not implemented for `Tail`
Sep 21 10:22:39.686 INFO kablam!    |
Sep 21 10:22:39.686 INFO kablam!    = help: consider adding a `where Tail: cons::ValidNode` bound
Sep 21 10:22:39.686 INFO kablam!    = note: required because of the requirements on the impl of `cons::Append<Tail>` for `Head`
Sep 21 10:22:39.686 INFO kablam!    = help: missing bounds in type aliases were previously allowed
Sep 21 10:22:39.687 INFO kablam!    = help: this is a hard error in Rust 2018
Sep 21 10:22:39.687 INFO kablam! 
Sep 21 10:22:39.687 INFO kablam! warning: the trait bound `Head: cons::ValidHead` is not satisfied
Sep 21 10:22:39.687 INFO kablam!   --> src/cons/fix.rs:61:36
Sep 21 10:22:39.687 INFO kablam!    |
Sep 21 10:22:39.687 INFO kablam! 61 | pub type ConcatFixed<Head, Tail> = Concat<FixedHead<Head>, Fixed<Tail>>;
Sep 21 10:22:39.687 INFO kablam!    |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `cons::ValidHead` is not implemented for `Head`
Sep 21 10:22:39.687 INFO kablam!    |
Sep 21 10:22:39.687 INFO kablam!    = help: consider adding a `where Head: cons::ValidHead` bound
Sep 21 10:22:39.687 INFO kablam!    = note: required because of the requirements on the impl of `cons::fix::FixHead` for `Head`
Sep 21 10:22:39.687 INFO kablam!    = help: missing bounds in type aliases were previously allowed
Sep 21 10:22:39.687 INFO kablam!    = help: this is a hard error in Rust 2018
Sep 21 10:22:39.687 INFO kablam! 
Sep 21 10:22:39.687 INFO kablam! warning: the trait bound `Tail: cons::fix::Fix` is not satisfied
Sep 21 10:22:39.687 INFO kablam!   --> src/cons/fix.rs:61:36
Sep 21 10:22:39.687 INFO kablam!    |
Sep 21 10:22:39.687 INFO kablam! 61 | pub type ConcatFixed<Head, Tail> = Concat<FixedHead<Head>, Fixed<Tail>>;
Sep 21 10:22:39.687 INFO kablam!    |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `cons::fix::Fix` is not implemented for `Tail`
Sep 21 10:22:39.688 INFO kablam!    |
Sep 21 10:22:39.688 INFO kablam!    = help: consider adding a `where Tail: cons::fix::Fix` bound
Sep 21 10:22:39.688 INFO kablam!    = help: missing bounds in type aliases were previously allowed
Sep 21 10:22:39.688 INFO kablam!    = help: this is a hard error in Rust 2018
Sep 21 10:22:39.688 INFO kablam! 
Sep 21 10:22:39.688 INFO kablam! warning: the trait bound `cons::Cons<Head, cons::Nil>: cons::Append<_>` is not satisfied
Sep 21 10:22:39.688 INFO kablam!   --> src/cons/fix.rs:61:36
Sep 21 10:22:39.688 INFO kablam!    |
Sep 21 10:22:39.688 INFO kablam! 61 | pub type ConcatFixed<Head, Tail> = Concat<FixedHead<Head>, Fixed<Tail>>;
Sep 21 10:22:39.688 INFO kablam!    |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `cons::Append<_>` is not implemented for `cons::Cons<Head, cons::Nil>`
Sep 21 10:22:39.688 INFO kablam!    |
Sep 21 10:22:39.688 INFO kablam!    = help: the following implementations were found:
Sep 21 10:22:39.688 INFO kablam!              <cons::Cons<Head, Tail> as cons::Append<NewTail>>
Sep 21 10:22:39.688 INFO kablam!    = help: missing bounds in type aliases were previously allowed
Sep 21 10:22:39.688 INFO kablam!    = help: this is a hard error in Rust 2018
Sep 21 10:22:39.688 INFO kablam! 
Sep 21 10:22:39.688 INFO kablam! error[E0277]: the trait bound `usize: cons::ValidHead` is not satisfied
Sep 21 10:22:39.688 INFO kablam!   --> src/cons/fix.rs:93:6
Sep 21 10:22:39.688 INFO kablam!    |
Sep 21 10:22:39.688 INFO kablam! 93 | impl AssertValid for Cons<usize, Nil> {}
Sep 21 10:22:39.689 INFO kablam!    |      ^^^^^^^^^^^ the trait `cons::ValidHead` is not implemented for `usize`
Sep 21 10:22:39.689 INFO kablam!    |
Sep 21 10:22:39.689 INFO kablam!    = note: required because of the requirements on the impl of `cons::fix::FixHead` for `usize`
Sep 21 10:22:39.689 INFO kablam!    = note: required because of the requirements on the impl of `cons::fix::Fix` for `cons::Cons<usize, cons::Nil>`
Sep 21 10:22:39.689 INFO kablam! 
Sep 21 10:22:39.689 INFO kablam! error[E0277]: the trait bound `cons::Cons<usize, cons::Nil>: cons::Append<cons::Nil>` is not satisfied
Sep 21 10:22:39.689 INFO kablam!   --> src/cons/fix.rs:93:6
Sep 21 10:22:39.689 INFO kablam!    |
Sep 21 10:22:39.689 INFO kablam! 93 | impl AssertValid for Cons<usize, Nil> {}
Sep 21 10:22:39.689 INFO kablam!    |      ^^^^^^^^^^^ the trait `cons::Append<cons::Nil>` is not implemented for `cons::Cons<usize, cons::Nil>`
Sep 21 10:22:39.689 INFO kablam!    |
Sep 21 10:22:39.689 INFO kablam!    = help: the following implementations were found:
Sep 21 10:22:39.689 INFO kablam!              <cons::Cons<Head, Tail> as cons::Append<NewTail>>
Sep 21 10:22:39.689 INFO kablam!    = note: required because of the requirements on the impl of `cons::fix::Fix` for `cons::Cons<usize, cons::Nil>`
Sep 21 10:22:39.689 INFO kablam! 
Sep 21 10:22:39.689 INFO kablam! error[E0277]: the trait bound `usize: cons::ValidHead` is not satisfied
Sep 21 10:22:39.689 INFO kablam!   --> src/cons/fix.rs:95:6
Sep 21 10:22:39.689 INFO kablam!    |
Sep 21 10:22:39.689 INFO kablam! 95 | impl AssertFix<Cons<usize, Nil>> for Cons<Cons<usize, Nil>, Nil> {}
Sep 21 10:22:39.689 INFO kablam!    |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `cons::ValidHead` is not implemented for `usize`
Sep 21 10:22:39.689 INFO kablam!    |
Sep 21 10:22:39.689 INFO kablam!    = note: required because of the requirements on the impl of `cons::fix::FixHead` for `usize`
Sep 21 10:22:39.689 INFO kablam!    = note: required because of the requirements on the impl of `cons::fix::Fix` for `cons::Cons<usize, cons::Nil>`
Sep 21 10:22:39.689 INFO kablam! 
Sep 21 10:22:39.690 INFO kablam! error[E0277]: the trait bound `cons::Cons<usize, cons::Nil>: cons::Append<cons::Nil>` is not satisfied
Sep 21 10:22:39.690 INFO kablam!   --> src/cons/fix.rs:95:6
Sep 21 10:22:39.690 INFO kablam!    |
Sep 21 10:22:39.690 INFO kablam! 95 | impl AssertFix<Cons<usize, Nil>> for Cons<Cons<usize, Nil>, Nil> {}
Sep 21 10:22:39.690 INFO kablam!    |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `cons::Append<cons::Nil>` is not implemented for `cons::Cons<usize, cons::Nil>`
Sep 21 10:22:39.690 INFO kablam!    |
Sep 21 10:22:39.690 INFO kablam!    = help: the following implementations were found:
Sep 21 10:22:39.690 INFO kablam!              <cons::Cons<Head, Tail> as cons::Append<NewTail>>
Sep 21 10:22:39.690 INFO kablam!    = note: required because of the requirements on the impl of `cons::fix::Fix` for `cons::Cons<usize, cons::Nil>`
Sep 21 10:22:39.690 INFO kablam! 
Sep 21 10:22:39.690 INFO kablam! error[E0277]: the trait bound `cons::Cons<usize, cons::Nil>: cons::fix::FixHead` is not satisfied
Sep 21 10:22:39.690 INFO kablam!   --> src/cons/fix.rs:95:6
Sep 21 10:22:39.690 INFO kablam!    |
Sep 21 10:22:39.690 INFO kablam! 95 | impl AssertFix<Cons<usize, Nil>> for Cons<Cons<usize, Nil>, Nil> {}
Sep 21 10:22:39.690 INFO kablam!    |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `cons::fix::FixHead` is not implemented for `cons::Cons<usize, cons::Nil>`
Sep 21 10:22:39.690 INFO kablam!    |
Sep 21 10:22:39.690 INFO kablam!    = help: the following implementations were found:
Sep 21 10:22:39.690 INFO kablam!              <cons::Cons<H, T> as cons::fix::FixHead>
Sep 21 10:22:39.690 INFO kablam!    = note: required because of the requirements on the impl of `cons::fix::Fix` for `cons::Cons<cons::Cons<usize, cons::Nil>, cons::Nil>`
Sep 21 10:22:39.690 INFO kablam! 
Sep 21 10:22:39.693 INFO kablam! error[E0277]: the trait bound `usize: cons::ValidHead` is not satisfied
Sep 21 10:22:39.693 INFO kablam!   --> src/cons/fix.rs:96:6
Sep 21 10:22:39.693 INFO kablam!    |
Sep 21 10:22:39.694 INFO kablam! 96 | impl AssertFix<Cons<usize, Nil>> for Cons<Cons<Cons<usize, Nil>, Nil>, Nil> {}
Sep 21 10:22:39.694 INFO kablam!    |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `cons::ValidHead` is not implemented for `usize`
Sep 21 10:22:39.694 INFO kablam!    |
Sep 21 10:22:39.694 INFO kablam!    = note: required because of the requirements on the impl of `cons::fix::FixHead` for `usize`
Sep 21 10:22:39.694 INFO kablam!    = note: required because of the requirements on the impl of `cons::fix::Fix` for `cons::Cons<usize, cons::Nil>`
Sep 21 10:22:39.694 INFO kablam! 
Sep 21 10:22:39.694 INFO kablam! error[E0277]: the trait bound `cons::Cons<usize, cons::Nil>: cons::Append<cons::Nil>` is not satisfied
Sep 21 10:22:39.694 INFO kablam!   --> src/cons/fix.rs:96:6
Sep 21 10:22:39.694 INFO kablam!    |
Sep 21 10:22:39.694 INFO kablam! 96 | impl AssertFix<Cons<usize, Nil>> for Cons<Cons<Cons<usize, Nil>, Nil>, Nil> {}
Sep 21 10:22:39.694 INFO kablam!    |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `cons::Append<cons::Nil>` is not implemented for `cons::Cons<usize, cons::Nil>`
Sep 21 10:22:39.694 INFO kablam!    |
Sep 21 10:22:39.694 INFO kablam! error[E0192]: negative impls are only allowed for auto traits (e.g., `Send` and `Sync`)
Sep 21 10:22:39.694 INFO kablam!    --> src/into_cons.rs:207:9
Sep 21 10:22:39.694 INFO kablam!     |
Sep 21 10:22:39.694 INFO kablam! 207 |           impl<$first_ty, $( $N ),*> !NotTuple for ( $first_ty, $( $N, )* ) {}
Sep 21 10:22:39.694 INFO kablam!     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 10:22:39.694 INFO kablam! ...
Sep 21 10:22:39.694 INFO kablam! 332 | / impl_for_tuple! {
Sep 21 10:22:39.694 INFO kablam! 333 | |    (0, A),
Sep 21 10:22:39.694 INFO kablam! 334 | |    (1, B),
Sep 21 10:22:39.694 INFO kablam! 335 | |    (2, C),
Sep 21 10:22:39.694 INFO kablam! ...   |
Sep 21 10:22:39.694 INFO kablam! 344 | |    (11, L),
Sep 21 10:22:39.694 INFO kablam! 345 | | }
Sep 21 10:22:39.694 INFO kablam!     | |_- in this macro invocation
Sep 21 10:22:39.694 INFO kablam!    = help: the following implementations were found:
Sep 21 10:22:39.694 INFO kablam!              <cons::Cons<Head, Tail> as cons::Append<NewTail>>
Sep 21 10:22:39.694 INFO kablam! 
Sep 21 10:22:39.694 INFO kablam!    = note: required because of the requirements on the impl of `cons::fix::Fix` for `cons::Cons<usize, cons::Nil>`
Sep 21 10:22:39.694 INFO kablam! 
Sep 21 10:22:39.694 INFO kablam! error[E0277]: the trait bound `cons::Cons<cons::Cons<usize, cons::Nil>, cons::Nil>: cons::fix::FixHead` is not satisfied
Sep 21 10:22:39.694 INFO kablam!   --> src/cons/fix.rs:96:6
Sep 21 10:22:39.694 INFO kablam!    |
Sep 21 10:22:39.694 INFO kablam! 96 | impl AssertFix<Cons<usize, Nil>> for Cons<Cons<Cons<usize, Nil>, Nil>, Nil> {}
Sep 21 10:22:39.694 INFO kablam!    |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `cons::fix::FixHead` is not implemented for `cons::Cons<cons::Cons<usize, cons::Nil>, cons::Nil>`
Sep 21 10:22:39.694 INFO kablam!    |
Sep 21 10:22:39.694 INFO kablam!    = help: the following implementations were found:
Sep 21 10:22:39.694 INFO kablam!              <cons::Cons<H, T> as cons::fix::FixHead>
Sep 21 10:22:39.694 INFO kablam!    = note: required because of the requirements on the impl of `cons::fix::Fix` for `cons::Cons<cons::Cons<cons::Cons<usize, cons::Nil>, cons::Nil>, cons::Nil>`
Sep 21 10:22:39.694 INFO kablam! 
Sep 21 10:22:39.694 INFO kablam! error[E0277]: the trait bound `usize: cons::ValidHead` is not satisfied
Sep 21 10:22:39.694 INFO kablam!   --> src/cons/fix.rs:98:6
Sep 21 10:22:39.694 INFO kablam!    |
Sep 21 10:22:39.694 INFO kablam! 98 | impl AssertFix<Cons<usize, Cons<u64, Nil>>> for Cons<Cons<Cons<usize, Nil>, Cons<u64, Nil>>, Nil> {}
Sep 21 10:22:39.694 INFO kablam!    |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `cons::ValidHead` is not implemented for `usize`
Sep 21 10:22:39.694 INFO kablam!    |
Sep 21 10:22:39.694 INFO kablam!    = note: required because of the requirements on the impl of `cons::fix::FixHead` for `usize`
Sep 21 10:22:39.694 INFO kablam!    = note: required because of the requirements on the impl of `cons::fix::Fix` for `cons::Cons<usize, cons::Cons<u64, cons::Nil>>`
Sep 21 10:22:39.694 INFO kablam! 
Sep 21 10:22:39.694 INFO kablam! error[E0277]: the trait bound `u64: cons::ValidHead` is not satisfied
Sep 21 10:22:39.694 INFO kablam!   --> src/cons/fix.rs:98:6
Sep 21 10:22:39.694 INFO kablam!    |
Sep 21 10:22:39.694 INFO kablam! 98 | impl AssertFix<Cons<usize, Cons<u64, Nil>>> for Cons<Cons<Cons<usize, Nil>, Cons<u64, Nil>>, Nil> {}
Sep 21 10:22:39.694 INFO kablam!    |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `cons::ValidHead` is not implemented for `u64`
Sep 21 10:22:39.694 INFO kablam!    |
Sep 21 10:22:39.694 INFO kablam!    = note: required because of the requirements on the impl of `cons::fix::FixHead` for `u64`
Sep 21 10:22:39.694 INFO kablam!    = note: required because of the requirements on the impl of `cons::fix::Fix` for `cons::Cons<u64, cons::Nil>`
Sep 21 10:22:39.694 INFO kablam!    = note: required because of the requirements on the impl of `cons::fix::Fix` for `cons::Cons<usize, cons::Cons<u64, cons::Nil>>`
Sep 21 10:22:39.694 INFO kablam! 
Sep 21 10:22:39.694 INFO kablam! error[E0277]: the trait bound `cons::Cons<u64, cons::Nil>: cons::Append<cons::Nil>` is not satisfied
Sep 21 10:22:39.694 INFO kablam!   --> src/cons/fix.rs:98:6
Sep 21 10:22:39.694 INFO kablam!    |
Sep 21 10:22:39.694 INFO kablam! 98 | impl AssertFix<Cons<usize, Cons<u64, Nil>>> for Cons<Cons<Cons<usize, Nil>, Cons<u64, Nil>>, Nil> {}
Sep 21 10:22:39.694 INFO kablam!    |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `cons::Append<cons::Nil>` is not implemented for `cons::Cons<u64, cons::Nil>`
Sep 21 10:22:39.694 INFO kablam!    |
Sep 21 10:22:39.694 INFO kablam!    = help: the following implementations were found:
Sep 21 10:22:39.694 INFO kablam!              <cons::Cons<Head, Tail> as cons::Append<NewTail>>
Sep 21 10:22:39.694 INFO kablam!    = note: required because of the requirements on the impl of `cons::fix::Fix` for `cons::Cons<u64, cons::Nil>`
Sep 21 10:22:39.694 INFO kablam!    = note: required because of the requirements on the impl of `cons::fix::Fix` for `cons::Cons<usize, cons::Cons<u64, cons::Nil>>`
Sep 21 10:22:39.694 INFO kablam! 
Sep 21 10:22:39.694 INFO kablam! error[E0277]: the trait bound `cons::Cons<usize, cons::Nil>: cons::Append<_>` is not satisfied
Sep 21 10:22:39.694 INFO kablam!   --> src/cons/fix.rs:98:6
Sep 21 10:22:39.694 INFO kablam!    |
Sep 21 10:22:39.694 INFO kablam! 98 | impl AssertFix<Cons<usize, Cons<u64, Nil>>> for Cons<Cons<Cons<usize, Nil>, Cons<u64, Nil>>, Nil> {}
Sep 21 10:22:39.694 INFO kablam!    |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `cons::Append<_>` is not implemented for `cons::Cons<usize, cons::Nil>`
Sep 21 10:22:39.694 INFO kablam!    |
Sep 21 10:22:39.694 INFO kablam!    = help: the following implementations were found:
Sep 21 10:22:39.694 INFO kablam!              <cons::Cons<Head, Tail> as cons::Append<NewTail>>
Sep 21 10:22:39.694 INFO kablam!    = note: required because of the requirements on the impl of `cons::fix::Fix` for `cons::Cons<usize, cons::Cons<u64, cons::Nil>>`
Sep 21 10:22:39.694 INFO kablam! 
Sep 21 10:22:39.694 INFO kablam! error[E0277]: the trait bound `cons::Cons<cons::Cons<usize, cons::Nil>, cons::Cons<u64, cons::Nil>>: cons::fix::FixHead` is not satisfied
Sep 21 10:22:39.694 INFO kablam!   --> src/cons/fix.rs:98:6
Sep 21 10:22:39.694 INFO kablam!    |
Sep 21 10:22:39.694 INFO kablam! 98 | impl AssertFix<Cons<usize, Cons<u64, Nil>>> for Cons<Cons<Cons<usize, Nil>, Cons<u64, Nil>>, Nil> {}
Sep 21 10:22:39.694 INFO kablam!    |      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `cons::fix::FixHead` is not implemented for `cons::Cons<cons::Cons<usize, cons::Nil>, cons::Cons<u64, cons::Nil>>`
Sep 21 10:22:39.694 INFO kablam!    |
Sep 21 10:22:39.694 INFO kablam!    = help: the following implementations were found:
Sep 21 10:22:39.694 INFO kablam!              <cons::Cons<H, T> as cons::fix::FixHead>
Sep 21 10:22:39.694 INFO kablam!    = note: required because of the requirements on the impl of `cons::fix::Fix` for `cons::Cons<cons::Cons<cons::Cons<usize, cons::Nil>, cons::Cons<u64, cons::Nil>>, cons::Nil>`
Sep 21 10:22:39.694 INFO kablam! 
Sep 21 10:22:39.694 INFO kablam! warning: the trait bound `N: cons::Node` is not satisfied
Sep 21 10:22:39.694 INFO kablam!   --> src/cons/mod.rs:20:22
Sep 21 10:22:39.694 INFO kablam!    |
Sep 21 10:22:39.694 INFO kablam! 20 | pub type AsCons<N> = Cons<<N as Node>::ConsHead, <N as Node>::ConsTail>;
Sep 21 10:22:39.694 INFO kablam!    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `cons::Node` is not implemented for `N`
Sep 21 10:22:39.694 INFO kablam!    |
Sep 21 10:22:39.694 INFO kablam!    = help: consider adding a `where N: cons::Node` bound
Sep 21 10:22:39.694 INFO kablam!    = help: missing bounds in type aliases were previously allowed
Sep 21 10:22:39.694 INFO kablam!    = help: this is a hard error in Rust 2018
Sep 21 10:22:39.694 INFO kablam! 
Sep 21 10:22:39.695 INFO kablam! error[E0192]: negative impls are only allowed for auto traits (e.g., `Send` and `Sync`)
Sep 21 10:22:39.695 INFO kablam!   --> src/cons/mod.rs:26:1
Sep 21 10:22:39.695 INFO kablam!    |
Sep 21 10:22:39.695 INFO kablam! 26 | impl !ValidHead for Nil {}
Sep 21 10:22:39.695 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 10:22:39.695 INFO kablam! 
Sep 21 10:22:39.695 INFO kablam! error[E0192]: negative impls are only allowed for auto traits (e.g., `Send` and `Sync`)
Sep 21 10:22:39.695 INFO kablam!   --> src/cons/mod.rs:27:1
Sep 21 10:22:39.695 INFO kablam!    |
Sep 21 10:22:39.695 INFO kablam! 27 | impl<H, T> !ValidHead for Cons<H, T> {}
Sep 21 10:22:39.695 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 10:22:39.695 INFO kablam! 
Sep 21 10:22:39.695 INFO kablam! warning: the trait bound `Head: cons::ValidHead` is not satisfied
Sep 21 10:22:39.697 INFO kablam!   --> src/cons/mod.rs:96:31
Sep 21 10:22:39.697 INFO kablam!    |
Sep 21 10:22:39.697 INFO kablam! 96 | pub type Concat<Head, Tail> = <Head as Append<Tail>>::Output;
Sep 21 10:22:39.697 INFO kablam!    |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `cons::ValidHead` is not implemented for `Head`
Sep 21 10:22:39.697 INFO kablam!    |
Sep 21 10:22:39.697 INFO kablam!    = help: consider adding a `where Head: cons::ValidHead` bound
Sep 21 10:22:39.697 INFO kablam!    = note: required because of the requirements on the impl of `cons::Append<Tail>` for `Head`
Sep 21 10:22:39.697 INFO kablam!    = help: missing bounds in type aliases were previously allowed
Sep 21 10:22:39.697 INFO kablam!    = help: this is a hard error in Rust 2018
Sep 21 10:22:39.697 INFO kablam! 
Sep 21 10:22:39.697 INFO kablam! warning: the trait bound `Tail: cons::ValidNode` is not satisfied
Sep 21 10:22:39.697 INFO kablam!   --> src/cons/mod.rs:96:31
Sep 21 10:22:39.697 INFO kablam!    |
Sep 21 10:22:39.697 INFO kablam! 96 | pub type Concat<Head, Tail> = <Head as Append<Tail>>::Output;
Sep 21 10:22:39.697 INFO kablam!    |                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the trait `cons::ValidNode` is not implemented for `Tail`
Sep 21 10:22:39.697 INFO kablam!    |
Sep 21 10:22:39.697 INFO kablam!    = help: consider adding a `where Tail: cons::ValidNode` bound
Sep 21 10:22:39.697 INFO kablam!    = note: required because of the requirements on the impl of `cons::Append<Tail>` for `Head`
Sep 21 10:22:39.697 INFO kablam!    = help: missing bounds in type aliases were previously allowed
Sep 21 10:22:39.697 INFO kablam!    = help: this is a hard error in Rust 2018
Sep 21 10:22:39.697 INFO kablam! 
Sep 21 10:22:39.698 INFO kablam! error[E0192]: negative impls are only allowed for auto traits (e.g., `Send` and `Sync`)
Sep 21 10:22:39.698 INFO kablam!    --> src/into_cons.rs:143:1
Sep 21 10:22:39.698 INFO kablam!     |
Sep 21 10:22:39.698 INFO kablam! 143 | impl !NotTuple for () {}
Sep 21 10:22:39.698 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 10:22:39.698 INFO kablam! 
Sep 21 10:22:39.698 INFO kablam! error[E0192]: negative impls are only allowed for auto traits (e.g., `Send` and `Sync`)
Sep 21 10:22:39.698 INFO kablam!    --> src/into_cons.rs:144:1
Sep 21 10:22:39.698 INFO kablam!     |
Sep 21 10:22:39.698 INFO kablam! 144 | impl<A> !NotTuple for (A,) {}
Sep 21 10:22:39.698 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 10:22:39.698 INFO kablam! 
Sep 21 10:22:39.698 INFO kablam! error[E0192]: negative impls are only allowed for auto traits (e.g., `Send` and `Sync`)
Sep 21 10:22:39.698 INFO kablam!    --> src/into_cons.rs:145:1
Sep 21 10:22:39.698 INFO kablam!     |
Sep 21 10:22:39.698 INFO kablam! 145 | impl<R> !NotTuple for Either<!, R> {}
Sep 21 10:22:39.698 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 10:22:39.698 INFO kablam! 
Sep 21 10:22:39.699 INFO kablam! warning: the trait bound `C: tuple::IntoTuple<OrigType>` is not satisfied
Sep 21 10:22:39.699 INFO kablam!   --> src/tuple.rs:38:33
Sep 21 10:22:39.699 INFO kablam!    |
Sep 21 10:22:39.699 INFO kablam! 38 | pub type TupleOf<C, OrigType> = <C as IntoTuple<OrigType>>::Out;
Sep 21 10:22:39.699 INFO kablam!    |                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ 
Sep 21 10:22:39.699 INFO kablam! If you are writing generic code, add a bound like
Sep 21 10:22:39.699 INFO kablam! 
Sep 21 10:22:39.699 INFO kablam!     where OrigType: Flatten,
Sep 21 10:22:39.699 INFO kablam! 
Sep 21 10:22:39.699 INFO kablam! This bound is required because Flatten is implemented only if length of output tuple is smaller than 13.
Sep 21 10:22:39.699 INFO kablam! 
Sep 21 10:22:39.699 INFO kablam! 
Sep 21 10:22:39.699 INFO kablam! 
Sep 21 10:22:39.699 INFO kablam! If not, implement ::flatten::NotTuple for your type like
Sep 21 10:22:39.699 INFO kablam! 
Sep 21 10:22:39.699 INFO kablam!     impl ::flatten::NotTuple for OrigType {}
Sep 21 10:22:39.699 INFO kablam! 
Sep 21 10:22:39.699 INFO kablam! This is required because current type system does not have negative reasoning.
Sep 21 10:22:39.699 INFO kablam!    |
Sep 21 10:22:39.699 INFO kablam!    = help: the trait `tuple::IntoTuple<OrigType>` is not implemented for `C`
Sep 21 10:22:39.699 INFO kablam!    = help: consider adding a `where C: tuple::IntoTuple<OrigType>` bound
Sep 21 10:22:39.699 INFO kablam!    = help: missing bounds in type aliases were previously allowed
Sep 21 10:22:39.699 INFO kablam!    = help: this is a hard error in Rust 2018
Sep 21 10:22:39.699 INFO kablam! 
Sep 21 10:22:39.700 INFO kablam! warning: the trait bound `<<T as into_cons::IntoConsSpecializer>::Specialized as into_cons::SpecializedIntoCons>::Out: tuple::IntoTuple<T>` is not satisfied
Sep 21 10:22:39.701 INFO kablam!   --> src/lib.rs:43:25
Sep 21 10:22:39.701 INFO kablam!    |
Sep 21 10:22:39.701 INFO kablam! 43 | pub type Flattened<T> = <T as Flatten>::Flattened;
Sep 21 10:22:39.701 INFO kablam!    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^ 
Sep 21 10:22:39.701 INFO kablam! If you are writing generic code, add a bound like
Sep 21 10:22:39.701 INFO kablam! 
Sep 21 10:22:39.701 INFO kablam!     where T: Flatten,
Sep 21 10:22:39.701 INFO kablam! 
Sep 21 10:22:39.701 INFO kablam! This bound is required because Flatten is implemented only if length of output tuple is smaller than 13.
Sep 21 10:22:39.701 INFO kablam! 
Sep 21 10:22:39.701 INFO kablam! 
Sep 21 10:22:39.701 INFO kablam! 
Sep 21 10:22:39.701 INFO kablam! If not, implement ::flatten::NotTuple for your type like
Sep 21 10:22:39.701 INFO kablam! 
Sep 21 10:22:39.701 INFO kablam!     impl ::flatten::NotTuple for T {}
Sep 21 10:22:39.701 INFO kablam! 
Sep 21 10:22:39.701 INFO kablam! This is required because current type system does not have negative reasoning.
Sep 21 10:22:39.701 INFO kablam!    |
Sep 21 10:22:39.701 INFO kablam!    = help: the trait `tuple::IntoTuple<T>` is not implemented for `<<T as into_cons::IntoConsSpecializer>::Specialized as into_cons::SpecializedIntoCons>::Out`
Sep 21 10:22:39.701 INFO kablam!    = help: consider adding a `where <<T as into_cons::IntoConsSpecializer>::Specialized as into_cons::SpecializedIntoCons>::Out: tuple::IntoTuple<T>` bound
Sep 21 10:22:39.701 INFO kablam!    = note: required because of the requirements on the impl of `Flatten` for `T`
Sep 21 10:22:39.701 INFO kablam!    = help: missing bounds in type aliases were previously allowed
Sep 21 10:22:39.701 INFO kablam!    = help: this is a hard error in Rust 2018
Sep 21 10:22:39.701 INFO kablam! 
Sep 21 10:22:39.703 INFO kablam! error[E0192]: negative impls are only allowed for auto traits (e.g., `Send` and `Sync`)
Sep 21 10:22:39.703 INFO kablam!    --> src/into_cons.rs:207:9
Sep 21 10:22:39.703 INFO kablam!     |
Sep 21 10:22:39.703 INFO kablam! 207 |           impl<$first_ty, $( $N ),*> !NotTuple for ( $first_ty, $( $N, )* ) {}
Sep 21 10:22:39.703 INFO kablam!     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 10:22:39.703 INFO kablam! ...
Sep 21 10:22:39.703 INFO kablam! 237 | / impl_for_tuple! {
Sep 21 10:22:39.703 INFO kablam! 238 | |    (0, A),
Sep 21 10:22:39.703 INFO kablam! 239 | |    (1, B),
Sep 21 10:22:39.703 INFO kablam! 240 | | }
Sep 21 10:22:39.703 INFO kablam!     | |_- in this macro invocation
Sep 21 10:22:39.703 INFO kablam! 
Sep 21 10:22:39.705 INFO kablam! error[E0192]: negative impls are only allowed for auto traits (e.g., `Send` and `Sync`)
Sep 21 10:22:39.705 INFO kablam!    --> src/into_cons.rs:207:9
Sep 21 10:22:39.705 INFO kablam!     |
Sep 21 10:22:39.705 INFO kablam! 207 |           impl<$first_ty, $( $N ),*> !NotTuple for ( $first_ty, $( $N, )* ) {}
Sep 21 10:22:39.705 INFO kablam!     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 10:22:39.705 INFO kablam! ...
Sep 21 10:22:39.705 INFO kablam! 242 | / impl_for_tuple! {
Sep 21 10:22:39.705 INFO kablam! 243 | |    (0, A),
Sep 21 10:22:39.705 INFO kablam! 244 | |    (1, B),
Sep 21 10:22:39.705 INFO kablam! 245 | |    (2, C),
Sep 21 10:22:39.705 INFO kablam! 246 | | }
Sep 21 10:22:39.705 INFO kablam!     | |_- in this macro invocation
Sep 21 10:22:39.705 INFO kablam! 
Sep 21 10:22:39.708 INFO kablam! error[E0192]: negative impls are only allowed for auto traits (e.g., `Send` and `Sync`)
Sep 21 10:22:39.708 INFO kablam!    --> src/into_cons.rs:207:9
Sep 21 10:22:39.708 INFO kablam!     |
Sep 21 10:22:39.708 INFO kablam! 207 |           impl<$first_ty, $( $N ),*> !NotTuple for ( $first_ty, $( $N, )* ) {}
Sep 21 10:22:39.708 INFO kablam!     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 10:22:39.708 INFO kablam! ...
Sep 21 10:22:39.708 INFO kablam! 248 | / impl_for_tuple! {
Sep 21 10:22:39.708 INFO kablam! 249 | |    (0, A),
Sep 21 10:22:39.708 INFO kablam! 250 | |    (1, B),
Sep 21 10:22:39.708 INFO kablam! 251 | |    (2, C),
Sep 21 10:22:39.708 INFO kablam! 252 | |    (3, D),
Sep 21 10:22:39.708 INFO kablam! 253 | | }
Sep 21 10:22:39.708 INFO kablam!     | |_- in this macro invocation
Sep 21 10:22:39.708 INFO kablam! 
Sep 21 10:22:39.712 INFO kablam! error[E0192]: negative impls are only allowed for auto traits (e.g., `Send` and `Sync`)
Sep 21 10:22:39.712 INFO kablam!    --> src/into_cons.rs:207:9
Sep 21 10:22:39.712 INFO kablam!     |
Sep 21 10:22:39.712 INFO kablam! 207 |           impl<$first_ty, $( $N ),*> !NotTuple for ( $first_ty, $( $N, )* ) {}
Sep 21 10:22:39.712 INFO kablam!     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 10:22:39.712 INFO kablam! ...
Sep 21 10:22:39.712 INFO kablam! 255 | / impl_for_tuple! {
Sep 21 10:22:39.712 INFO kablam! 256 | |    (0, A),
Sep 21 10:22:39.712 INFO kablam! 257 | |    (1, B),
Sep 21 10:22:39.712 INFO kablam! 258 | |    (2, C),
Sep 21 10:22:39.712 INFO kablam! 259 | |    (3, D),
Sep 21 10:22:39.712 INFO kablam! 260 | |    (4, E),
Sep 21 10:22:39.712 INFO kablam! 261 | | }
Sep 21 10:22:39.712 INFO kablam!     | |_- in this macro invocation
Sep 21 10:22:39.712 INFO kablam! 
Sep 21 10:22:39.716 INFO kablam! error[E0192]: negative impls are only allowed for auto traits (e.g., `Send` and `Sync`)
Sep 21 10:22:39.716 INFO kablam!    --> src/into_cons.rs:207:9
Sep 21 10:22:39.716 INFO kablam!     |
Sep 21 10:22:39.716 INFO kablam! 207 |           impl<$first_ty, $( $N ),*> !NotTuple for ( $first_ty, $( $N, )* ) {}
Sep 21 10:22:39.716 INFO kablam!     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 10:22:39.716 INFO kablam! ...
Sep 21 10:22:39.716 INFO kablam! 263 | / impl_for_tuple! {
Sep 21 10:22:39.716 INFO kablam! 264 | |    (0, A),
Sep 21 10:22:39.716 INFO kablam! 265 | |    (1, B),
Sep 21 10:22:39.716 INFO kablam! 266 | |    (2, C),
Sep 21 10:22:39.716 INFO kablam! ...   |
Sep 21 10:22:39.717 INFO kablam! 269 | |    (5, F),
Sep 21 10:22:39.717 INFO kablam! 270 | | }
Sep 21 10:22:39.717 INFO kablam!     | |_- in this macro invocation
Sep 21 10:22:39.717 INFO kablam! 
Sep 21 10:22:39.723 INFO kablam! error[E0192]: negative impls are only allowed for auto traits (e.g., `Send` and `Sync`)
Sep 21 10:22:39.723 INFO kablam!    --> src/into_cons.rs:207:9
Sep 21 10:22:39.723 INFO kablam!     |
Sep 21 10:22:39.723 INFO kablam! 207 |           impl<$first_ty, $( $N ),*> !NotTuple for ( $first_ty, $( $N, )* ) {}
Sep 21 10:22:39.723 INFO kablam!     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 10:22:39.723 INFO kablam! ...
Sep 21 10:22:39.723 INFO kablam! 272 | / impl_for_tuple! {
Sep 21 10:22:39.723 INFO kablam! 273 | |    (0, A),
Sep 21 10:22:39.723 INFO kablam! 274 | |    (1, B),
Sep 21 10:22:39.723 INFO kablam! 275 | |    (2, C),
Sep 21 10:22:39.723 INFO kablam! ...   |
Sep 21 10:22:39.723 INFO kablam! 279 | |    (6, G),
Sep 21 10:22:39.723 INFO kablam! 280 | | }
Sep 21 10:22:39.723 INFO kablam!     | |_- in this macro invocation
Sep 21 10:22:39.723 INFO kablam! 
Sep 21 10:22:39.727 INFO kablam! error[E0192]: negative impls are only allowed for auto traits (e.g., `Send` and `Sync`)
Sep 21 10:22:39.727 INFO kablam!    --> src/into_cons.rs:207:9
Sep 21 10:22:39.727 INFO kablam!     |
Sep 21 10:22:39.727 INFO kablam! 207 |           impl<$first_ty, $( $N ),*> !NotTuple for ( $first_ty, $( $N, )* ) {}
Sep 21 10:22:39.727 INFO kablam!     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 10:22:39.728 INFO kablam! ...
Sep 21 10:22:39.728 INFO kablam! 282 | / impl_for_tuple! {
Sep 21 10:22:39.728 INFO kablam! 283 | |    (0, A),
Sep 21 10:22:39.728 INFO kablam! 284 | |    (1, B),
Sep 21 10:22:39.728 INFO kablam! 285 | |    (2, C),
Sep 21 10:22:39.728 INFO kablam! ...   |
Sep 21 10:22:39.728 INFO kablam! 290 | |    (7, H),
Sep 21 10:22:39.728 INFO kablam! 291 | | }
Sep 21 10:22:39.728 INFO kablam!     | |_- in this macro invocation
Sep 21 10:22:39.728 INFO kablam! 
Sep 21 10:22:39.735 INFO kablam! error[E0192]: negative impls are only allowed for auto traits (e.g., `Send` and `Sync`)
Sep 21 10:22:39.735 INFO kablam!    --> src/into_cons.rs:207:9
Sep 21 10:22:39.735 INFO kablam!     |
Sep 21 10:22:39.735 INFO kablam! 207 |           impl<$first_ty, $( $N ),*> !NotTuple for ( $first_ty, $( $N, )* ) {}
Sep 21 10:22:39.735 INFO kablam!     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 10:22:39.735 INFO kablam! ...
Sep 21 10:22:39.735 INFO kablam! 293 | / impl_for_tuple! {
Sep 21 10:22:39.735 INFO kablam! 294 | |    (0, A),
Sep 21 10:22:39.735 INFO kablam! 295 | |    (1, B),
Sep 21 10:22:39.735 INFO kablam! 296 | |    (2, C),
Sep 21 10:22:39.735 INFO kablam! ...   |
Sep 21 10:22:39.735 INFO kablam! 302 | |    (8, I),
Sep 21 10:22:39.735 INFO kablam! 303 | | }
Sep 21 10:22:39.735 INFO kablam!     | |_- in this macro invocation
Sep 21 10:22:39.735 INFO kablam! 
Sep 21 10:22:39.741 INFO kablam! error[E0192]: negative impls are only allowed for auto traits (e.g., `Send` and `Sync`)
Sep 21 10:22:39.741 INFO kablam!    --> src/into_cons.rs:207:9
Sep 21 10:22:39.741 INFO kablam!     |
Sep 21 10:22:39.741 INFO kablam! 207 |           impl<$first_ty, $( $N ),*> !NotTuple for ( $first_ty, $( $N, )* ) {}
Sep 21 10:22:39.742 INFO kablam!     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 10:22:39.742 INFO kablam! ...
Sep 21 10:22:39.742 INFO kablam! 305 | / impl_for_tuple! {
Sep 21 10:22:39.742 INFO kablam! 306 | |    (0, A),
Sep 21 10:22:39.742 INFO kablam! 307 | |    (1, B),
Sep 21 10:22:39.742 INFO kablam! 308 | |    (2, C),
Sep 21 10:22:39.742 INFO kablam! ...   |
Sep 21 10:22:39.742 INFO kablam! 315 | |    (9, J),
Sep 21 10:22:39.742 INFO kablam! 316 | | }
Sep 21 10:22:39.742 INFO kablam!     | |_- in this macro invocation
Sep 21 10:22:39.742 INFO kablam! 
Sep 21 10:22:39.752 INFO kablam! error[E0192]: negative impls are only allowed for auto traits (e.g., `Send` and `Sync`)
Sep 21 10:22:39.752 INFO kablam!    --> src/into_cons.rs:207:9
Sep 21 10:22:39.752 INFO kablam!     |
Sep 21 10:22:39.752 INFO kablam! 207 |           impl<$first_ty, $( $N ),*> !NotTuple for ( $first_ty, $( $N, )* ) {}
Sep 21 10:22:39.752 INFO kablam!     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 10:22:39.752 INFO kablam! ...
Sep 21 10:22:39.752 INFO kablam! 318 | / impl_for_tuple! {
Sep 21 10:22:39.752 INFO kablam! 319 | |    (0, A),
Sep 21 10:22:39.752 INFO kablam! 320 | |    (1, B),
Sep 21 10:22:39.752 INFO kablam! 321 | |    (2, C),
Sep 21 10:22:39.752 INFO kablam! ...   |
Sep 21 10:22:39.752 INFO kablam! 329 | |    (10, K),
Sep 21 10:22:39.752 INFO kablam! 330 | | }
Sep 21 10:22:39.752 INFO kablam!     | |_- in this macro invocation
Sep 21 10:22:39.752 INFO kablam! 
Sep 21 10:22:39.761 INFO kablam! error[E0192]: negative impls are only allowed for auto traits (e.g., `Send` and `Sync`)
Sep 21 10:22:39.761 INFO kablam!    --> src/into_cons.rs:207:9
Sep 21 10:22:39.761 INFO kablam!     |
Sep 21 10:22:39.761 INFO kablam! 207 |           impl<$first_ty, $( $N ),*> !NotTuple for ( $first_ty, $( $N, )* ) {}
Sep 21 10:22:39.761 INFO kablam!     |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 10:22:39.761 INFO kablam! ...
Sep 21 10:22:39.761 INFO kablam! 332 | / impl_for_tuple! {
Sep 21 10:22:39.761 INFO kablam! 333 | |    (0, A),
Sep 21 10:22:39.761 INFO kablam! 334 | |    (1, B),
Sep 21 10:22:39.761 INFO kablam! 335 | |    (2, C),
Sep 21 10:22:39.761 INFO kablam! ...   |
Sep 21 10:22:39.762 INFO kablam! 344 | |    (11, L),
Sep 21 10:22:39.762 INFO kablam! 345 | | }
Sep 21 10:22:39.762 INFO kablam!     | |_- in this macro invocation
Sep 21 10:22:39.762 INFO kablam! 
Sep 21 10:22:39.838 INFO kablam! error: aborting due to 31 previous errors
Sep 21 10:22:39.838 INFO kablam! 
Sep 21 10:22:39.838 INFO kablam! Some errors occurred: E0192, E0277.
Sep 21 10:22:39.838 INFO kablam! For more information about an error, try `rustc --explain E0192`.
Sep 21 10:22:39.841 INFO kablam! error: Could not compile `flatten`.
Sep 21 10:22:39.841 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 21 10:22:39.938 INFO kablam! error: aborting due to 31 previous errors
Sep 21 10:22:39.938 INFO kablam! 
Sep 21 10:22:39.938 INFO kablam! Some errors occurred: E0192, E0277.
Sep 21 10:22:39.938 INFO kablam! For more information about an error, try `rustc --explain E0192`.
Sep 21 10:22:39.943 INFO kablam! error: Could not compile `flatten`.
Sep 21 10:22:39.944 INFO kablam! 
Sep 21 10:22:39.944 INFO kablam! To learn more, run the command again with --verbose.
Sep 21 10:22:39.944 INFO kablam! su: No module specific data is present
Sep 21 10:22:40.559 INFO running `"docker" "rm" "-f" "39051d2c6a6aed20f761f3d1a0b024b972662bbf1d194c5a765d474aaaa6db14"`
Sep 21 10:22:40.614 INFO blam! 39051d2c6a6aed20f761f3d1a0b024b972662bbf1d194c5a765d474aaaa6db14