Sep 06 07:01:47.623 INFO checking fixedvec-0.2.3 against try#51ff957df5095d92d1d3d4682207ee8b7ad408a8 for pr-53854
Sep 06 07:01:47.623 INFO running: cargo +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets
Sep 06 07:01:47.623 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53854/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-0/try#51ff957df5095d92d1d3d4682207ee8b7ad408a8:/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 +51ff957df5095d92d1d3d4682207ee8b7ad408a8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 07:01:47.752 INFO blam! ee729d86b966b2bfb9d3792c42a1a932c55d367bd4260baaa7688ca73e18b283
Sep 06 07:01:47.753 INFO running `"docker" "start" "-a" "ee729d86b966b2bfb9d3792c42a1a932c55d367bd4260baaa7688ca73e18b283"`
Sep 06 07:01:48.341 INFO kablam! usermod: no changes
Sep 06 07:01:48.388 INFO kablam!     Checking pulldown-cmark v0.0.3
Sep 06 07:01:48.388 INFO kablam!    Compiling fixedvec v0.2.3 (file:///source)
Sep 06 07:01:49.202 INFO kablam!     Checking skeptic v0.5.0
Sep 06 07:01:49.497 INFO kablam! warning: variable does not need to be mutable
Sep 06 07:01:49.497 INFO kablam!    --> src/lib.rs:627:14
Sep 06 07:01:49.497 INFO kablam!     |
Sep 06 07:01:49.497 INFO kablam! 627 |         let (mut slice, _) = self.memory.split_at_mut(self.len);
Sep 06 07:01:49.497 INFO kablam!     |              ----^^^^^
Sep 06 07:01:49.497 INFO kablam!     |              |
Sep 06 07:01:49.497 INFO kablam!     |              help: remove this `mut`
Sep 06 07:01:49.497 INFO kablam!     |
Sep 06 07:01:49.497 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 06 07:01:49.497 INFO kablam! 
Sep 06 07:01:49.502 INFO kablam! warning: variable does not need to be mutable
Sep 06 07:01:49.502 INFO kablam!    --> src/lib.rs:891:18
Sep 06 07:01:49.502 INFO kablam!     |
Sep 06 07:01:49.502 INFO kablam! 891 |     fn into_iter(mut self) -> IterMut<'a, T> {
Sep 06 07:01:49.502 INFO kablam!     |                  ----^^^^
Sep 06 07:01:49.502 INFO kablam!     |                  |
Sep 06 07:01:49.502 INFO kablam!     |                  help: remove this `mut`
Sep 06 07:01:49.502 INFO kablam! 
Sep 06 07:01:50.160 INFO kablam! warning: use of deprecated item 'core::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead
Sep 06 07:01:50.160 INFO kablam!    --> src/lib.rs:960:27
Sep 06 07:01:50.160 INFO kablam!     |
Sep 06 07:01:50.160 INFO kablam! 960 |     use std::hash::{Hash, SipHasher};
Sep 06 07:01:50.160 INFO kablam!     |                           ^^^^^^^^^
Sep 06 07:01:50.160 INFO kablam!     |
Sep 06 07:01:50.160 INFO kablam!     = note: #[warn(deprecated)] on by default
Sep 06 07:01:50.160 INFO kablam! 
Sep 06 07:01:50.160 INFO kablam! warning: use of deprecated item 'core::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead
Sep 06 07:01:50.160 INFO kablam!     --> src/lib.rs:1032:27
Sep 06 07:01:50.160 INFO kablam!      |
Sep 06 07:01:50.160 INFO kablam! 1032 |         let mut hasher1 = SipHasher::new();
Sep 06 07:01:50.160 INFO kablam!      |                           ^^^^^^^^^^^^^^
Sep 06 07:01:50.160 INFO kablam! 
Sep 06 07:01:50.160 INFO kablam! warning: use of deprecated item 'core::hash::SipHasher': use `std::collections::hash_map::DefaultHasher` instead
Sep 06 07:01:50.160 INFO kablam!     --> src/lib.rs:1036:27
Sep 06 07:01:50.160 INFO kablam!      |
Sep 06 07:01:50.160 INFO kablam! 1036 |         let mut hasher2 = SipHasher::new();
Sep 06 07:01:50.160 INFO kablam!      |                           ^^^^^^^^^^^^^^
Sep 06 07:01:50.160 INFO kablam! 
Sep 06 07:01:50.276 INFO kablam! warning: use of deprecated item 'core::hash::SipHasher::new': use `std::collections::hash_map::DefaultHasher` instead
Sep 06 07:01:50.276 INFO kablam!     --> src/lib.rs:1032:27
Sep 06 07:01:50.276 INFO kablam!      |
Sep 06 07:01:50.277 INFO kablam! 1032 |         let mut hasher1 = SipHasher::new();
Sep 06 07:01:50.277 INFO kablam!      |                           ^^^^^^^^^^^^^^
Sep 06 07:01:50.277 INFO kablam! 
Sep 06 07:01:50.277 INFO kablam! warning: use of deprecated item 'core::hash::SipHasher::new': use `std::collections::hash_map::DefaultHasher` instead
Sep 06 07:01:50.277 INFO kablam!     --> src/lib.rs:1036:27
Sep 06 07:01:50.277 INFO kablam!      |
Sep 06 07:01:50.277 INFO kablam! 1036 |         let mut hasher2 = SipHasher::new();
Sep 06 07:01:50.277 INFO kablam!      |                           ^^^^^^^^^^^^^^
Sep 06 07:01:50.277 INFO kablam! 
Sep 06 07:01:50.324 INFO kablam! warning: variable does not need to be mutable
Sep 06 07:01:50.324 INFO kablam!    --> src/lib.rs:627:14
Sep 06 07:01:50.324 INFO kablam!     |
Sep 06 07:01:50.324 INFO kablam! 627 |         let (mut slice, _) = self.memory.split_at_mut(self.len);
Sep 06 07:01:50.324 INFO kablam!     |              ----^^^^^
Sep 06 07:01:50.324 INFO kablam!     |              |
Sep 06 07:01:50.324 INFO kablam!     |              help: remove this `mut`
Sep 06 07:01:50.324 INFO kablam!     |
Sep 06 07:01:50.324 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 06 07:01:50.324 INFO kablam! 
Sep 06 07:01:50.330 INFO kablam! warning: variable does not need to be mutable
Sep 06 07:01:50.330 INFO kablam!    --> src/lib.rs:891:18
Sep 06 07:01:50.330 INFO kablam!     |
Sep 06 07:01:50.330 INFO kablam! 891 |     fn into_iter(mut self) -> IterMut<'a, T> {
Sep 06 07:01:50.330 INFO kablam!     |                  ----^^^^
Sep 06 07:01:50.330 INFO kablam!     |                  |
Sep 06 07:01:50.330 INFO kablam!     |                  help: remove this `mut`
Sep 06 07:01:50.330 INFO kablam! 
Sep 06 07:01:50.385 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.03s
Sep 06 07:01:50.388 INFO kablam! su: No module specific data is present
Sep 06 07:01:51.177 INFO running `"docker" "rm" "-f" "ee729d86b966b2bfb9d3792c42a1a932c55d367bd4260baaa7688ca73e18b283"`
Sep 06 07:01:51.241 INFO blam! ee729d86b966b2bfb9d3792c42a1a932c55d367bd4260baaa7688ca73e18b283