Nov 09 20:48:31.222 INFO checking Berteun/rust-toy-list against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 09 20:48:31.222 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-2/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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"`
Nov 09 20:48:31.507 INFO blam! 620cb73d63ceb1db15369af83dffc1e878bfe2ab9c3f358d5790a8dd24620942
Nov 09 20:48:31.511 INFO running `"docker" "start" "-a" "620cb73d63ceb1db15369af83dffc1e878bfe2ab9c3f358d5790a8dd24620942"`
Nov 09 20:48:32.315 INFO kablam! usermod: no changes
Nov 09 20:48:32.346 INFO kablam!     Checking reverse v0.1.0 (/source)
Nov 09 20:48:32.771 INFO kablam! warning: private type `list::Node<T>` in public interface (error E0446)
Nov 09 20:48:32.771 INFO kablam!   --> src/list/mod.rs:65:5
Nov 09 20:48:32.771 INFO kablam!    |
Nov 09 20:48:32.771 INFO kablam! 65 | /     pub fn first(&self) -> Option<&Node<T>>
Nov 09 20:48:32.771 INFO kablam! 66 | |     {
Nov 09 20:48:32.771 INFO kablam! 67 | |         match self.head
Nov 09 20:48:32.771 INFO kablam! 68 | |         {
Nov 09 20:48:32.771 INFO kablam! ...  |
Nov 09 20:48:32.771 INFO kablam! 71 | |         }
Nov 09 20:48:32.771 INFO kablam! 72 | |     }
Nov 09 20:48:32.771 INFO kablam!    | |_____^
Nov 09 20:48:32.771 INFO kablam!    |
Nov 09 20:48:32.771 INFO kablam!    = note: #[warn(private_in_public)] on by default
Nov 09 20:48:32.771 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!
Nov 09 20:48:32.771 INFO kablam!    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Nov 09 20:48:32.771 INFO kablam! 
Nov 09 20:48:32.771 INFO kablam! warning: private type `list::Node<T>` in public interface (error E0446)
Nov 09 20:48:32.771 INFO kablam!   --> src/list/mod.rs:74:5
Nov 09 20:48:32.771 INFO kablam!    |
Nov 09 20:48:32.771 INFO kablam! 74 | /     pub fn last(&self) -> Option<&Node<T>>
Nov 09 20:48:32.771 INFO kablam! 75 | |     {
Nov 09 20:48:32.771 INFO kablam! 76 | |         match self.head {
Nov 09 20:48:32.771 INFO kablam! 77 | |             Some(ref boxed_node) => Some(boxed_node.last()),
Nov 09 20:48:32.771 INFO kablam! 78 | |             None => None
Nov 09 20:48:32.771 INFO kablam! 79 | |         }
Nov 09 20:48:32.771 INFO kablam! 80 | |     }
Nov 09 20:48:32.771 INFO kablam!    | |_____^
Nov 09 20:48:32.771 INFO kablam!    |
Nov 09 20:48:32.771 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!
Nov 09 20:48:32.771 INFO kablam!    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Nov 09 20:48:32.771 INFO kablam! 
Nov 09 20:48:32.952 INFO kablam! warning: private type `list::Node<T>` in public interface (error E0446)
Nov 09 20:48:32.952 INFO kablam!   --> src/list/mod.rs:65:5
Nov 09 20:48:32.952 INFO kablam!    |
Nov 09 20:48:32.953 INFO kablam! 65 | /     pub fn first(&self) -> Option<&Node<T>>
Nov 09 20:48:32.953 INFO kablam! 66 | |     {
Nov 09 20:48:32.953 INFO kablam! 67 | |         match self.head
Nov 09 20:48:32.953 INFO kablam! 68 | |         {
Nov 09 20:48:32.954 INFO kablam! ...  |
Nov 09 20:48:32.954 INFO kablam! 71 | |         }
Nov 09 20:48:32.954 INFO kablam! 72 | |     }
Nov 09 20:48:32.954 INFO kablam!    | |_____^
Nov 09 20:48:32.955 INFO kablam!    |
Nov 09 20:48:32.955 INFO kablam!    = note: #[warn(private_in_public)] on by default
Nov 09 20:48:32.955 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!
Nov 09 20:48:32.955 INFO kablam!    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Nov 09 20:48:32.956 INFO kablam! 
Nov 09 20:48:32.956 INFO kablam! warning: private type `list::Node<T>` in public interface (error E0446)
Nov 09 20:48:32.956 INFO kablam!   --> src/list/mod.rs:74:5
Nov 09 20:48:32.956 INFO kablam!    |
Nov 09 20:48:32.957 INFO kablam! 74 | /     pub fn last(&self) -> Option<&Node<T>>
Nov 09 20:48:32.957 INFO kablam! 75 | |     {
Nov 09 20:48:32.957 INFO kablam! 76 | |         match self.head {
Nov 09 20:48:32.957 INFO kablam! 77 | |             Some(ref boxed_node) => Some(boxed_node.last()),
Nov 09 20:48:32.958 INFO kablam! 78 | |             None => None
Nov 09 20:48:32.958 INFO kablam! 79 | |         }
Nov 09 20:48:32.958 INFO kablam! 80 | |     }
Nov 09 20:48:32.958 INFO kablam!    | |_____^
Nov 09 20:48:32.959 INFO kablam!    |
Nov 09 20:48:32.959 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!
Nov 09 20:48:32.959 INFO kablam!    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Nov 09 20:48:32.959 INFO kablam! 
Nov 09 20:48:32.991 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.65s
Nov 09 20:48:32.991 INFO kablam! su: No module specific data is present
Nov 09 20:48:33.695 INFO running `"docker" "rm" "-f" "620cb73d63ceb1db15369af83dffc1e878bfe2ab9c3f358d5790a8dd24620942"`
Nov 09 20:48:33.988 INFO blam! 620cb73d63ceb1db15369af83dffc1e878bfe2ab9c3f358d5790a8dd24620942