Sep 17 22:09:39.483 INFO checking lexer-0.1.15 against master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690 for pr-54033
Sep 17 22:09:39.483 INFO running: cargo +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets
Sep 17 22:09:39.483 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54033/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54033/worker-7/master#cb6d2dfa8923902b0992a1522dc4a45a9d3ba690:/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 +cb6d2dfa8923902b0992a1522dc4a45a9d3ba690-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 17 22:09:39.659 INFO blam! 8b5c09685152cd1096c4e309e2b3edc4ddcb489cc543317e0d3ca7b5b60ca012
Sep 17 22:09:39.661 INFO running `"docker" "start" "-a" "8b5c09685152cd1096c4e309e2b3edc4ddcb489cc543317e0d3ca7b5b60ca012"`
Sep 17 22:09:40.309 INFO kablam! usermod: no changes
Sep 17 22:09:40.369 INFO kablam!     Checking peek-nth v0.1.0
Sep 17 22:09:40.733 INFO kablam!     Checking lexer v0.1.15 (/source)
Sep 17 22:09:41.086 INFO kablam! error[E0432]: unresolved import `alloc::arc`
Sep 17 22:09:41.087 INFO kablam!  --> src/readers.rs:1:12
Sep 17 22:09:41.087 INFO kablam!   |
Sep 17 22:09:41.087 INFO kablam! 1 | use alloc::arc::Arc;
Sep 17 22:09:41.087 INFO kablam!   |            ^^^ Could not find `arc` in `alloc`
Sep 17 22:09:41.087 INFO kablam! 
Sep 17 22:09:41.087 INFO kablam! error[E0432]: unresolved import `alloc::arc`
Sep 17 22:09:41.087 INFO kablam!  --> src/readers_builder.rs:1:12
Sep 17 22:09:41.087 INFO kablam!   |
Sep 17 22:09:41.087 INFO kablam! 1 | use alloc::arc::Arc;
Sep 17 22:09:41.087 INFO kablam!   |            ^^^ Could not find `arc` in `alloc`
Sep 17 22:09:41.087 INFO kablam! 
Sep 17 22:09:41.087 INFO kablam! error[E0432]: unresolved import `alloc::arc`
Sep 17 22:09:41.087 INFO kablam!  --> src/readers.rs:1:12
Sep 17 22:09:41.087 INFO kablam!   |
Sep 17 22:09:41.087 INFO kablam! 1 | use alloc::arc::Arc;
Sep 17 22:09:41.091 INFO kablam!   |            ^^^ Could not find `arc` in `alloc`
Sep 17 22:09:41.091 INFO kablam! 
Sep 17 22:09:41.091 INFO kablam! error[E0432]: unresolved import `alloc::arc`
Sep 17 22:09:41.091 INFO kablam!  --> src/readers_builder.rs:1:12
Sep 17 22:09:41.091 INFO kablam!   |
Sep 17 22:09:41.091 INFO kablam! 1 | use alloc::arc::Arc;
Sep 17 22:09:41.091 INFO kablam!   |            ^^^ Could not find `arc` in `alloc`
Sep 17 22:09:41.091 INFO kablam! 
Sep 17 22:09:41.202 INFO kablam! error[E0392]: parameter `T` is never used
Sep 17 22:09:41.202 INFO kablam!  --> src/readers.rs:9:20
Sep 17 22:09:41.202 INFO kablam!   |
Sep 17 22:09:41.203 INFO kablam! 9 | pub struct Readers<T, E>(Vec<Arc<Reader<T, E>>>);
Sep 17 22:09:41.203 INFO kablam!   |                    ^ unused type parameter
Sep 17 22:09:41.204 INFO kablam!   |
Sep 17 22:09:41.204 INFO kablam!   = help: consider removing `T` or using a marker such as `core::marker::PhantomData`
Sep 17 22:09:41.205 INFO kablam! 
Sep 17 22:09:41.206 INFO kablam! error[E0392]: parameter `E` is never used
Sep 17 22:09:41.206 INFO kablam!  --> src/readers.rs:9:23
Sep 17 22:09:41.206 INFO kablam!   |
Sep 17 22:09:41.206 INFO kablam! 9 | pub struct Readers<T, E>(Vec<Arc<Reader<T, E>>>);
Sep 17 22:09:41.206 INFO kablam!   |                       ^ unused type parameter
Sep 17 22:09:41.206 INFO kablam!   |
Sep 17 22:09:41.206 INFO kablam!   = help: consider removing `E` or using a marker such as `core::marker::PhantomData`
Sep 17 22:09:41.206 INFO kablam! 
Sep 17 22:09:41.206 INFO kablam! error[E0392]: parameter `T` is never used
Sep 17 22:09:41.206 INFO kablam!    --> src/readers.rs:110:28
Sep 17 22:09:41.206 INFO kablam!     |
Sep 17 22:09:41.206 INFO kablam! 110 | pub struct ReadersIter<'a, T, E>
Sep 17 22:09:41.206 INFO kablam!     |                            ^ unused type parameter
Sep 17 22:09:41.206 INFO kablam!     |
Sep 17 22:09:41.206 INFO kablam!     = help: consider removing `T` or using a marker such as `core::marker::PhantomData`
Sep 17 22:09:41.206 INFO kablam! 
Sep 17 22:09:41.206 INFO kablam! error[E0392]: parameter `E` is never used
Sep 17 22:09:41.206 INFO kablam!    --> src/readers.rs:110:31
Sep 17 22:09:41.206 INFO kablam!     |
Sep 17 22:09:41.207 INFO kablam! 110 | pub struct ReadersIter<'a, T, E>
Sep 17 22:09:41.207 INFO kablam!     |                               ^ unused type parameter
Sep 17 22:09:41.207 INFO kablam!     |
Sep 17 22:09:41.207 INFO kablam!     = help: consider removing `E` or using a marker such as `core::marker::PhantomData`
Sep 17 22:09:41.207 INFO kablam! 
Sep 17 22:09:41.207 INFO kablam! error[E0392]: parameter `T` is never used
Sep 17 22:09:41.207 INFO kablam!  --> src/readers_builder.rs:6:27
Sep 17 22:09:41.207 INFO kablam!   |
Sep 17 22:09:41.207 INFO kablam! 6 | pub struct ReadersBuilder<T, E>(pub(crate) Vec<Arc<Reader<T, E>>>);
Sep 17 22:09:41.207 INFO kablam!   |                           ^ unused type parameter
Sep 17 22:09:41.207 INFO kablam!   |
Sep 17 22:09:41.207 INFO kablam!   = help: consider removing `T` or using a marker such as `core::marker::PhantomData`
Sep 17 22:09:41.207 INFO kablam! 
Sep 17 22:09:41.207 INFO kablam! error[E0392]: parameter `E` is never used
Sep 17 22:09:41.207 INFO kablam!  --> src/readers_builder.rs:6:30
Sep 17 22:09:41.207 INFO kablam!   |
Sep 17 22:09:41.207 INFO kablam! 6 | pub struct ReadersBuilder<T, E>(pub(crate) Vec<Arc<Reader<T, E>>>);
Sep 17 22:09:41.207 INFO kablam!   |                              ^ unused type parameter
Sep 17 22:09:41.207 INFO kablam!   |
Sep 17 22:09:41.207 INFO kablam!   = help: consider removing `E` or using a marker such as `core::marker::PhantomData`
Sep 17 22:09:41.207 INFO kablam! 
Sep 17 22:09:41.207 INFO kablam! error[E0392]: parameter `T` is never used
Sep 17 22:09:41.207 INFO kablam!  --> src/readers_lexer.rs:5:29
Sep 17 22:09:41.207 INFO kablam!   |
Sep 17 22:09:41.207 INFO kablam! 5 | pub struct ReadersLexer<'a, T, E, I>
Sep 17 22:09:41.207 INFO kablam!   |                             ^ unused type parameter
Sep 17 22:09:41.207 INFO kablam!   |
Sep 17 22:09:41.207 INFO kablam!   = help: consider removing `T` or using a marker such as `core::marker::PhantomData`
Sep 17 22:09:41.207 INFO kablam! 
Sep 17 22:09:41.207 INFO kablam! error[E0392]: parameter `E` is never used
Sep 17 22:09:41.207 INFO kablam!  --> src/readers_lexer.rs:5:32
Sep 17 22:09:41.207 INFO kablam!   |
Sep 17 22:09:41.207 INFO kablam! 5 | pub struct ReadersLexer<'a, T, E, I>
Sep 17 22:09:41.207 INFO kablam!   |                                ^ unused type parameter
Sep 17 22:09:41.207 INFO kablam!   |
Sep 17 22:09:41.207 INFO kablam!   = help: consider removing `E` or using a marker such as `core::marker::PhantomData`
Sep 17 22:09:41.207 INFO kablam! 
Sep 17 22:09:41.214 INFO kablam! error[E0392]: parameter `T` is never used
Sep 17 22:09:41.214 INFO kablam!  --> src/readers.rs:9:20
Sep 17 22:09:41.214 INFO kablam!   |
Sep 17 22:09:41.214 INFO kablam! 9 | pub struct Readers<T, E>(Vec<Arc<Reader<T, E>>>);
Sep 17 22:09:41.214 INFO kablam!   |                    ^ unused type parameter
Sep 17 22:09:41.214 INFO kablam!   |
Sep 17 22:09:41.214 INFO kablam!   = help: consider removing `T` or using a marker such as `core::marker::PhantomData`
Sep 17 22:09:41.214 INFO kablam! 
Sep 17 22:09:41.214 INFO kablam! error[E0392]: parameter `E` is never used
Sep 17 22:09:41.214 INFO kablam!  --> src/readers.rs:9:23
Sep 17 22:09:41.214 INFO kablam!   |
Sep 17 22:09:41.214 INFO kablam! 9 | pub struct Readers<T, E>(Vec<Arc<Reader<T, E>>>);
Sep 17 22:09:41.214 INFO kablam!   |                       ^ unused type parameter
Sep 17 22:09:41.214 INFO kablam!   |
Sep 17 22:09:41.215 INFO kablam!   = help: consider removing `E` or using a marker such as `core::marker::PhantomData`
Sep 17 22:09:41.215 INFO kablam! 
Sep 17 22:09:41.215 INFO kablam! error[E0392]: parameter `T` is never used
Sep 17 22:09:41.215 INFO kablam!    --> src/readers.rs:110:28
Sep 17 22:09:41.215 INFO kablam!     |
Sep 17 22:09:41.215 INFO kablam! 110 | pub struct ReadersIter<'a, T, E>
Sep 17 22:09:41.215 INFO kablam!     |                            ^ unused type parameter
Sep 17 22:09:41.215 INFO kablam!     |
Sep 17 22:09:41.215 INFO kablam!     = help: consider removing `T` or using a marker such as `core::marker::PhantomData`
Sep 17 22:09:41.215 INFO kablam! 
Sep 17 22:09:41.215 INFO kablam! error[E0392]: parameter `E` is never used
Sep 17 22:09:41.215 INFO kablam!    --> src/readers.rs:110:31
Sep 17 22:09:41.215 INFO kablam!     |
Sep 17 22:09:41.215 INFO kablam! 110 | pub struct ReadersIter<'a, T, E>
Sep 17 22:09:41.215 INFO kablam!     |                               ^ unused type parameter
Sep 17 22:09:41.215 INFO kablam!     |
Sep 17 22:09:41.215 INFO kablam!     = help: consider removing `E` or using a marker such as `core::marker::PhantomData`
Sep 17 22:09:41.215 INFO kablam! 
Sep 17 22:09:41.215 INFO kablam! error[E0392]: parameter `T` is never used
Sep 17 22:09:41.215 INFO kablam!  --> src/readers_builder.rs:6:27
Sep 17 22:09:41.215 INFO kablam!   |
Sep 17 22:09:41.215 INFO kablam! 6 | pub struct ReadersBuilder<T, E>(pub(crate) Vec<Arc<Reader<T, E>>>);
Sep 17 22:09:41.215 INFO kablam!   |                           ^ unused type parameter
Sep 17 22:09:41.215 INFO kablam!   |
Sep 17 22:09:41.215 INFO kablam!   = help: consider removing `T` or using a marker such as `core::marker::PhantomData`
Sep 17 22:09:41.215 INFO kablam! 
Sep 17 22:09:41.215 INFO kablam! error[E0392]: parameter `E` is never used
Sep 17 22:09:41.215 INFO kablam!  --> src/readers_builder.rs:6:30
Sep 17 22:09:41.215 INFO kablam!   |
Sep 17 22:09:41.215 INFO kablam! 6 | pub struct ReadersBuilder<T, E>(pub(crate) Vec<Arc<Reader<T, E>>>);
Sep 17 22:09:41.215 INFO kablam!   |                              ^ unused type parameter
Sep 17 22:09:41.215 INFO kablam!   |
Sep 17 22:09:41.215 INFO kablam!   = help: consider removing `E` or using a marker such as `core::marker::PhantomData`
Sep 17 22:09:41.215 INFO kablam! 
Sep 17 22:09:41.215 INFO kablam! error[E0392]: parameter `T` is never used
Sep 17 22:09:41.215 INFO kablam!  --> src/readers_lexer.rs:5:29
Sep 17 22:09:41.215 INFO kablam!   |
Sep 17 22:09:41.215 INFO kablam! 5 | pub struct ReadersLexer<'a, T, E, I>
Sep 17 22:09:41.215 INFO kablam!   |                             ^ unused type parameter
Sep 17 22:09:41.215 INFO kablam!   |
Sep 17 22:09:41.215 INFO kablam!   = help: consider removing `T` or using a marker such as `core::marker::PhantomData`
Sep 17 22:09:41.215 INFO kablam! 
Sep 17 22:09:41.215 INFO kablam! error[E0392]: parameter `E` is never used
Sep 17 22:09:41.215 INFO kablam!  --> src/readers_lexer.rs:5:32
Sep 17 22:09:41.215 INFO kablam!   |
Sep 17 22:09:41.215 INFO kablam! 5 | pub struct ReadersLexer<'a, T, E, I>
Sep 17 22:09:41.215 INFO kablam!   |                                ^ unused type parameter
Sep 17 22:09:41.217 INFO kablam!   |
Sep 17 22:09:41.217 INFO kablam!   = help: consider removing `E` or using a marker such as `core::marker::PhantomData`
Sep 17 22:09:41.217 INFO kablam! 
Sep 17 22:09:41.254 INFO kablam! error: aborting due to 10 previous errors
Sep 17 22:09:41.254 INFO kablam! 
Sep 17 22:09:41.254 INFO kablam! Some errors occurred: E0392, E0432.
Sep 17 22:09:41.254 INFO kablam! For more information about an error, try `rustc --explain E0392`.
Sep 17 22:09:41.258 INFO kablam! error: aborting due to 10 previous errors
Sep 17 22:09:41.258 INFO kablam! 
Sep 17 22:09:41.258 INFO kablam! Some errors occurred: E0392, E0432.
Sep 17 22:09:41.259 INFO kablam! For more information about an error, try `rustc --explain E0392`.
Sep 17 22:09:41.260 INFO kablam! error: Could not compile `lexer`.
Sep 17 22:09:41.260 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 17 22:09:41.268 INFO kablam! error: Could not compile `lexer`.
Sep 17 22:09:41.268 INFO kablam! 
Sep 17 22:09:41.268 INFO kablam! To learn more, run the command again with --verbose.
Sep 17 22:09:41.270 INFO kablam! su: No module specific data is present
Sep 17 22:09:41.750 INFO running `"docker" "rm" "-f" "8b5c09685152cd1096c4e309e2b3edc4ddcb489cc543317e0d3ca7b5b60ca012"`
Sep 17 22:09:41.822 INFO blam! 8b5c09685152cd1096c4e309e2b3edc4ddcb489cc543317e0d3ca7b5b60ca012