Aug 11 09:57:50.857 INFO checking lexer-0.1.15 against master#f6d43ed84207c7e58f363f46e5a438ff40f2b311 for libc-1
Aug 11 09:57:50.857 INFO running: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 09:57:50.857 INFO creating container for: cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets
Aug 11 09:57:50.857 INFO running `"docker" "create" "-v" "/tmp/crater.Kal7yGxNEOC7:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-5/master#f6d43ed84207c7e58f363f46e5a438ff40f2b311:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +f6d43ed84207c7e58f363f46e5a438ff40f2b311-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 09:57:51.120 INFO blam! 78816b2d0f40b2e428042ef33f25b972b716c4800035c7768c8319b0a8f32a0b
Aug 11 09:57:51.122 INFO running `"docker" "start" "-a" "78816b2d0f40b2e428042ef33f25b972b716c4800035c7768c8319b0a8f32a0b"`
Aug 11 09:57:52.600 INFO kablam!    Compiling serde v1.0.71
Aug 11 09:57:52.600 INFO kablam!     Checking peek-nth v0.1.0
Aug 11 09:58:12.226 INFO kablam!     Checking lexer v0.1.15 (file:///source)
Aug 11 09:58:13.503 INFO kablam! error[E0432]: unresolved import `alloc::arc`
Aug 11 09:58:13.504 INFO kablam!  --> src/readers.rs:1:12
Aug 11 09:58:13.504 INFO kablam!   |
Aug 11 09:58:13.504 INFO kablam! 1 | use alloc::arc::Arc;
Aug 11 09:58:13.504 INFO kablam!   |            ^^^ Could not find `arc` in `alloc`
Aug 11 09:58:13.516 INFO kablam! 
Aug 11 09:58:13.517 INFO kablam! error[E0432]: unresolved import `alloc::arc`
Aug 11 09:58:13.517 INFO kablam!  --> src/readers_builder.rs:1:12
Aug 11 09:58:13.517 INFO kablam!   |
Aug 11 09:58:13.517 INFO kablam! 1 | use alloc::arc::Arc;
Aug 11 09:58:13.517 INFO kablam!   |            ^^^ Could not find `arc` in `alloc`
Aug 11 09:58:13.517 INFO kablam! 
Aug 11 09:58:13.633 INFO kablam! error[E0432]: unresolved import `alloc::arc`
Aug 11 09:58:13.633 INFO kablam!  --> src/readers.rs:1:12
Aug 11 09:58:13.633 INFO kablam!   |
Aug 11 09:58:13.633 INFO kablam! 1 | use alloc::arc::Arc;
Aug 11 09:58:13.633 INFO kablam!   |            ^^^ Could not find `arc` in `alloc`
Aug 11 09:58:13.633 INFO kablam! 
Aug 11 09:58:13.634 INFO kablam! error[E0432]: unresolved import `alloc::arc`
Aug 11 09:58:13.634 INFO kablam!  --> src/readers_builder.rs:1:12
Aug 11 09:58:13.634 INFO kablam!   |
Aug 11 09:58:13.634 INFO kablam! 1 | use alloc::arc::Arc;
Aug 11 09:58:13.634 INFO kablam!   |            ^^^ Could not find `arc` in `alloc`
Aug 11 09:58:13.634 INFO kablam! 
Aug 11 09:58:13.817 INFO kablam! error[E0392]: parameter `T` is never used
Aug 11 09:58:13.817 INFO kablam!  --> src/readers.rs:9:20
Aug 11 09:58:13.817 INFO kablam!   |
Aug 11 09:58:13.817 INFO kablam! 9 | pub struct Readers<T, E>(Vec<Arc<Reader<T, E>>>);
Aug 11 09:58:13.817 INFO kablam!   |                    ^ unused type parameter
Aug 11 09:58:13.817 INFO kablam!   |
Aug 11 09:58:13.817 INFO kablam!   = help: consider removing `T` or using a marker such as `core::marker::PhantomData`
Aug 11 09:58:13.817 INFO kablam! 
Aug 11 09:58:13.817 INFO kablam! error[E0392]: parameter `E` is never used
Aug 11 09:58:13.818 INFO kablam!  --> src/readers.rs:9:23
Aug 11 09:58:13.818 INFO kablam!   |
Aug 11 09:58:13.818 INFO kablam! 9 | pub struct Readers<T, E>(Vec<Arc<Reader<T, E>>>);
Aug 11 09:58:13.818 INFO kablam!   |                       ^ unused type parameter
Aug 11 09:58:13.818 INFO kablam!   |
Aug 11 09:58:13.818 INFO kablam!   = help: consider removing `E` or using a marker such as `core::marker::PhantomData`
Aug 11 09:58:13.818 INFO kablam! 
Aug 11 09:58:13.820 INFO kablam! error[E0392]: parameter `T` is never used
Aug 11 09:58:13.820 INFO kablam!    --> src/readers.rs:110:28
Aug 11 09:58:13.820 INFO kablam!     |
Aug 11 09:58:13.820 INFO kablam! 110 | pub struct ReadersIter<'a, T, E>
Aug 11 09:58:13.820 INFO kablam!     |                            ^ unused type parameter
Aug 11 09:58:13.820 INFO kablam!     |
Aug 11 09:58:13.820 INFO kablam!     = help: consider removing `T` or using a marker such as `core::marker::PhantomData`
Aug 11 09:58:13.820 INFO kablam! 
Aug 11 09:58:13.820 INFO kablam! error[E0392]: parameter `E` is never used
Aug 11 09:58:13.820 INFO kablam!    --> src/readers.rs:110:31
Aug 11 09:58:13.820 INFO kablam!     |
Aug 11 09:58:13.820 INFO kablam! 110 | pub struct ReadersIter<'a, T, E>
Aug 11 09:58:13.820 INFO kablam!     |                               ^ unused type parameter
Aug 11 09:58:13.820 INFO kablam!     |
Aug 11 09:58:13.820 INFO kablam!     = help: consider removing `E` or using a marker such as `core::marker::PhantomData`
Aug 11 09:58:13.820 INFO kablam! 
Aug 11 09:58:13.821 INFO kablam! error[E0392]: parameter `T` is never used
Aug 11 09:58:13.821 INFO kablam!  --> src/readers_builder.rs:6:27
Aug 11 09:58:13.821 INFO kablam!   |
Aug 11 09:58:13.821 INFO kablam! 6 | pub struct ReadersBuilder<T, E>(pub(crate) Vec<Arc<Reader<T, E>>>);
Aug 11 09:58:13.821 INFO kablam!   |                           ^ unused type parameter
Aug 11 09:58:13.821 INFO kablam!   |
Aug 11 09:58:13.821 INFO kablam!   = help: consider removing `T` or using a marker such as `core::marker::PhantomData`
Aug 11 09:58:13.821 INFO kablam! 
Aug 11 09:58:13.821 INFO kablam! error[E0392]: parameter `E` is never used
Aug 11 09:58:13.821 INFO kablam!  --> src/readers_builder.rs:6:30
Aug 11 09:58:13.821 INFO kablam!   |
Aug 11 09:58:13.821 INFO kablam! 6 | pub struct ReadersBuilder<T, E>(pub(crate) Vec<Arc<Reader<T, E>>>);
Aug 11 09:58:13.821 INFO kablam!   |                              ^ unused type parameter
Aug 11 09:58:13.821 INFO kablam!   |
Aug 11 09:58:13.821 INFO kablam!   = help: consider removing `E` or using a marker such as `core::marker::PhantomData`
Aug 11 09:58:13.821 INFO kablam! 
Aug 11 09:58:13.823 INFO kablam! error[E0392]: parameter `T` is never used
Aug 11 09:58:13.823 INFO kablam!  --> src/readers_lexer.rs:5:29
Aug 11 09:58:13.823 INFO kablam!   |
Aug 11 09:58:13.823 INFO kablam! 5 | pub struct ReadersLexer<'a, T, E, I>
Aug 11 09:58:13.823 INFO kablam!   |                             ^ unused type parameter
Aug 11 09:58:13.823 INFO kablam!   |
Aug 11 09:58:13.823 INFO kablam!   = help: consider removing `T` or using a marker such as `core::marker::PhantomData`
Aug 11 09:58:13.823 INFO kablam! 
Aug 11 09:58:13.823 INFO kablam! error[E0392]: parameter `E` is never used
Aug 11 09:58:13.823 INFO kablam!  --> src/readers_lexer.rs:5:32
Aug 11 09:58:13.823 INFO kablam!   |
Aug 11 09:58:13.823 INFO kablam! 5 | pub struct ReadersLexer<'a, T, E, I>
Aug 11 09:58:13.823 INFO kablam!   |                                ^ unused type parameter
Aug 11 09:58:13.823 INFO kablam!   |
Aug 11 09:58:13.823 INFO kablam!   = help: consider removing `E` or using a marker such as `core::marker::PhantomData`
Aug 11 09:58:13.823 INFO kablam! 
Aug 11 09:58:13.946 INFO kablam! error: aborting due to 10 previous errors
Aug 11 09:58:13.949 INFO kablam! 
Aug 11 09:58:13.949 INFO kablam! Some errors occurred: E0392, E0432.
Aug 11 09:58:13.949 INFO kablam! For more information about an error, try `rustc --explain E0392`.
Aug 11 09:58:13.965 INFO kablam! error: Could not compile `lexer`.
Aug 11 09:58:13.965 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 11 09:58:14.172 INFO kablam! error[E0392]: parameter `T` is never used
Aug 11 09:58:14.172 INFO kablam!  --> src/readers.rs:9:20
Aug 11 09:58:14.172 INFO kablam!   |
Aug 11 09:58:14.172 INFO kablam! 9 | pub struct Readers<T, E>(Vec<Arc<Reader<T, E>>>);
Aug 11 09:58:14.172 INFO kablam!   |                    ^ unused type parameter
Aug 11 09:58:14.172 INFO kablam!   |
Aug 11 09:58:14.172 INFO kablam!   = help: consider removing `T` or using a marker such as `core::marker::PhantomData`
Aug 11 09:58:14.173 INFO kablam! 
Aug 11 09:58:14.173 INFO kablam! error[E0392]: parameter `E` is never used
Aug 11 09:58:14.173 INFO kablam!  --> src/readers.rs:9:23
Aug 11 09:58:14.173 INFO kablam!   |
Aug 11 09:58:14.173 INFO kablam! 9 | pub struct Readers<T, E>(Vec<Arc<Reader<T, E>>>);
Aug 11 09:58:14.173 INFO kablam!   |                       ^ unused type parameter
Aug 11 09:58:14.173 INFO kablam!   |
Aug 11 09:58:14.174 INFO kablam!   = help: consider removing `E` or using a marker such as `core::marker::PhantomData`
Aug 11 09:58:14.174 INFO kablam! 
Aug 11 09:58:14.177 INFO kablam! error[E0392]: parameter `T` is never used
Aug 11 09:58:14.177 INFO kablam!    --> src/readers.rs:110:28
Aug 11 09:58:14.177 INFO kablam!     |
Aug 11 09:58:14.177 INFO kablam! 110 | pub struct ReadersIter<'a, T, E>
Aug 11 09:58:14.177 INFO kablam!     |                            ^ unused type parameter
Aug 11 09:58:14.177 INFO kablam!     |
Aug 11 09:58:14.177 INFO kablam!     = help: consider removing `T` or using a marker such as `core::marker::PhantomData`
Aug 11 09:58:14.178 INFO kablam! 
Aug 11 09:58:14.178 INFO kablam! error[E0392]: parameter `E` is never used
Aug 11 09:58:14.178 INFO kablam!    --> src/readers.rs:110:31
Aug 11 09:58:14.178 INFO kablam!     |
Aug 11 09:58:14.178 INFO kablam! 110 | pub struct ReadersIter<'a, T, E>
Aug 11 09:58:14.178 INFO kablam!     |                               ^ unused type parameter
Aug 11 09:58:14.178 INFO kablam!     |
Aug 11 09:58:14.179 INFO kablam!     = help: consider removing `E` or using a marker such as `core::marker::PhantomData`
Aug 11 09:58:14.179 INFO kablam! 
Aug 11 09:58:14.180 INFO kablam! error[E0392]: parameter `T` is never used
Aug 11 09:58:14.180 INFO kablam!  --> src/readers_builder.rs:6:27
Aug 11 09:58:14.180 INFO kablam!   |
Aug 11 09:58:14.180 INFO kablam! 6 | pub struct ReadersBuilder<T, E>(pub(crate) Vec<Arc<Reader<T, E>>>);
Aug 11 09:58:14.180 INFO kablam!   |                           ^ unused type parameter
Aug 11 09:58:14.180 INFO kablam!   |
Aug 11 09:58:14.180 INFO kablam!   = help: consider removing `T` or using a marker such as `core::marker::PhantomData`
Aug 11 09:58:14.181 INFO kablam! 
Aug 11 09:58:14.181 INFO kablam! error[E0392]: parameter `E` is never used
Aug 11 09:58:14.181 INFO kablam!  --> src/readers_builder.rs:6:30
Aug 11 09:58:14.181 INFO kablam!   |
Aug 11 09:58:14.181 INFO kablam! 6 | pub struct ReadersBuilder<T, E>(pub(crate) Vec<Arc<Reader<T, E>>>);
Aug 11 09:58:14.181 INFO kablam!   |                              ^ unused type parameter
Aug 11 09:58:14.182 INFO kablam!   |
Aug 11 09:58:14.182 INFO kablam!   = help: consider removing `E` or using a marker such as `core::marker::PhantomData`
Aug 11 09:58:14.182 INFO kablam! 
Aug 11 09:58:14.184 INFO kablam! error[E0392]: parameter `T` is never used
Aug 11 09:58:14.184 INFO kablam!  --> src/readers_lexer.rs:5:29
Aug 11 09:58:14.184 INFO kablam!   |
Aug 11 09:58:14.184 INFO kablam! 5 | pub struct ReadersLexer<'a, T, E, I>
Aug 11 09:58:14.184 INFO kablam!   |                             ^ unused type parameter
Aug 11 09:58:14.184 INFO kablam!   |
Aug 11 09:58:14.185 INFO kablam!   = help: consider removing `T` or using a marker such as `core::marker::PhantomData`
Aug 11 09:58:14.185 INFO kablam! 
Aug 11 09:58:14.185 INFO kablam! error[E0392]: parameter `E` is never used
Aug 11 09:58:14.185 INFO kablam!  --> src/readers_lexer.rs:5:32
Aug 11 09:58:14.185 INFO kablam!   |
Aug 11 09:58:14.185 INFO kablam! 5 | pub struct ReadersLexer<'a, T, E, I>
Aug 11 09:58:14.185 INFO kablam!   |                                ^ unused type parameter
Aug 11 09:58:14.186 INFO kablam!   |
Aug 11 09:58:14.186 INFO kablam!   = help: consider removing `E` or using a marker such as `core::marker::PhantomData`
Aug 11 09:58:14.186 INFO kablam! 
Aug 11 09:58:14.289 INFO kablam! error: aborting due to 10 previous errors
Aug 11 09:58:14.289 INFO kablam! 
Aug 11 09:58:14.290 INFO kablam! Some errors occurred: E0392, E0432.
Aug 11 09:58:14.290 INFO kablam! For more information about an error, try `rustc --explain E0392`.
Aug 11 09:58:14.301 INFO kablam! error: Could not compile `lexer`.
Aug 11 09:58:14.301 INFO kablam! 
Aug 11 09:58:14.301 INFO kablam! To learn more, run the command again with --verbose.
Aug 11 09:58:14.303 INFO kablam! su: No module specific data is present
Aug 11 09:58:14.948 INFO running `"docker" "rm" "-f" "78816b2d0f40b2e428042ef33f25b972b716c4800035c7768c8319b0a8f32a0b"`
Aug 11 09:58:15.088 INFO blam! 78816b2d0f40b2e428042ef33f25b972b716c4800035c7768c8319b0a8f32a0b