Oct 21 21:57:54.219 INFO checking Berteun/rust-toy-list against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 21:57:54.220 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-6/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-6/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/source:ro,Z" "-v" "/mnt/big/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +155510e377ae2a8d8ee0dad1a5f809c9062a5526-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Oct 21 21:57:54.664 INFO blam! c2d56ef316b051d1650d3314323bebcd6ad27835a7767269ae437626aa1a1fce
Oct 21 21:57:54.669 INFO running `"docker" "start" "-a" "c2d56ef316b051d1650d3314323bebcd6ad27835a7767269ae437626aa1a1fce"`
Oct 21 21:57:55.846 INFO kablam! usermod: no changes
Oct 21 21:57:55.888 INFO kablam!     Checking reverse v0.1.0 (/source)
Oct 21 21:57:56.656 INFO kablam! warning: private type `list::Node<T>` in public interface (error E0446)
Oct 21 21:57:56.656 INFO kablam!   --> src/list/mod.rs:65:5
Oct 21 21:57:56.656 INFO kablam!    |
Oct 21 21:57:56.656 INFO kablam! 65 | /     pub fn first(&self) -> Option<&Node<T>>
Oct 21 21:57:56.656 INFO kablam! 66 | |     {
Oct 21 21:57:56.656 INFO kablam! 67 | |         match self.head
Oct 21 21:57:56.656 INFO kablam! 68 | |         {
Oct 21 21:57:56.656 INFO kablam! ...  |
Oct 21 21:57:56.656 INFO kablam! 71 | |         }
Oct 21 21:57:56.656 INFO kablam! 72 | |     }
Oct 21 21:57:56.656 INFO kablam!    | |_____^
Oct 21 21:57:56.656 INFO kablam!    |
Oct 21 21:57:56.656 INFO kablam!    = note: #[warn(private_in_public)] on by default
Oct 21 21:57:56.656 INFO kablam!    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Oct 21 21:57:56.656 INFO kablam!    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Oct 21 21:57:56.657 INFO kablam! 
Oct 21 21:57:56.657 INFO kablam! warning: private type `list::Node<T>` in public interface (error E0446)
Oct 21 21:57:56.657 INFO kablam!   --> src/list/mod.rs:74:5
Oct 21 21:57:56.657 INFO kablam!    |
Oct 21 21:57:56.657 INFO kablam! 74 | /     pub fn last(&self) -> Option<&Node<T>>
Oct 21 21:57:56.657 INFO kablam! 75 | |     {
Oct 21 21:57:56.657 INFO kablam! 76 | |         match self.head {
Oct 21 21:57:56.657 INFO kablam! 77 | |             Some(ref boxed_node) => Some(boxed_node.last()),
Oct 21 21:57:56.657 INFO kablam! 78 | |             None => None
Oct 21 21:57:56.657 INFO kablam! 79 | |         }
Oct 21 21:57:56.657 INFO kablam! 80 | |     }
Oct 21 21:57:56.657 INFO kablam!    | |_____^
Oct 21 21:57:56.657 INFO kablam!    |
Oct 21 21:57:56.657 INFO kablam!    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Oct 21 21:57:56.657 INFO kablam!    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Oct 21 21:57:56.657 INFO kablam! 
Oct 21 21:57:56.928 INFO kablam! warning: private type `list::Node<T>` in public interface (error E0446)
Oct 21 21:57:56.928 INFO kablam!   --> src/list/mod.rs:65:5
Oct 21 21:57:56.928 INFO kablam!    |
Oct 21 21:57:56.928 INFO kablam! 65 | /     pub fn first(&self) -> Option<&Node<T>>
Oct 21 21:57:56.928 INFO kablam! 66 | |     {
Oct 21 21:57:56.928 INFO kablam! 67 | |         match self.head
Oct 21 21:57:56.928 INFO kablam! 68 | |         {
Oct 21 21:57:56.928 INFO kablam! ...  |
Oct 21 21:57:56.928 INFO kablam! 71 | |         }
Oct 21 21:57:56.928 INFO kablam! 72 | |     }
Oct 21 21:57:56.928 INFO kablam!    | |_____^
Oct 21 21:57:56.928 INFO kablam!    |
Oct 21 21:57:56.929 INFO kablam!    = note: #[warn(private_in_public)] on by default
Oct 21 21:57:56.929 INFO kablam!    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Oct 21 21:57:56.929 INFO kablam!    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Oct 21 21:57:56.929 INFO kablam! 
Oct 21 21:57:56.929 INFO kablam! warning: private type `list::Node<T>` in public interface (error E0446)
Oct 21 21:57:56.929 INFO kablam!   --> src/list/mod.rs:74:5
Oct 21 21:57:56.929 INFO kablam!    |
Oct 21 21:57:56.929 INFO kablam! 74 | /     pub fn last(&self) -> Option<&Node<T>>
Oct 21 21:57:56.929 INFO kablam! 75 | |     {
Oct 21 21:57:56.929 INFO kablam! 76 | |         match self.head {
Oct 21 21:57:56.929 INFO kablam! 77 | |             Some(ref boxed_node) => Some(boxed_node.last()),
Oct 21 21:57:56.929 INFO kablam! 78 | |             None => None
Oct 21 21:57:56.929 INFO kablam! 79 | |         }
Oct 21 21:57:56.929 INFO kablam! 80 | |     }
Oct 21 21:57:56.929 INFO kablam!    | |_____^
Oct 21 21:57:56.929 INFO kablam!    |
Oct 21 21:57:56.929 INFO kablam!    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
Oct 21 21:57:56.929 INFO kablam!    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Oct 21 21:57:56.929 INFO kablam! 
Oct 21 21:57:57.000 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
Oct 21 21:57:57.004 INFO kablam! su: No module specific data is present
Oct 21 21:57:58.188 INFO running `"docker" "rm" "-f" "c2d56ef316b051d1650d3314323bebcd6ad27835a7767269ae437626aa1a1fce"`
Oct 21 21:57:58.528 INFO blam! c2d56ef316b051d1650d3314323bebcd6ad27835a7767269ae437626aa1a1fce