Oct 12 18:42:56.793 INFO checking krstoff/error against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 18:42:56.793 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-3/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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 12 18:42:57.148 INFO blam! 4e1b536b3b387346307b1ab07d9f6da06ef6f4f801b4d7487cac83d7e40215c1
Oct 12 18:42:57.160 INFO running `"docker" "start" "-a" "4e1b536b3b387346307b1ab07d9f6da06ef6f4f801b4d7487cac83d7e40215c1"`
Oct 12 18:42:57.968 INFO kablam! usermod: no changes
Oct 12 18:42:58.036 INFO kablam!     Checking error v0.1.0 (/source)
Oct 12 18:42:58.400 INFO kablam! warning: private type `parse::parse::BinOp` in public interface (error E0446)
Oct 12 18:42:58.400 INFO kablam!   --> src/parse/parse.rs:15:9
Oct 12 18:42:58.400 INFO kablam!    |
Oct 12 18:42:58.400 INFO kablam! 15 |         op: BinOp,
Oct 12 18:42:58.400 INFO kablam!    |         ^^^^^^^^^
Oct 12 18:42:58.400 INFO kablam!    |
Oct 12 18:42:58.400 INFO kablam!    = note: #[warn(private_in_public)] on by default
Oct 12 18:42:58.400 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 12 18:42:58.400 INFO kablam!    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Oct 12 18:42:58.400 INFO kablam! 
Oct 12 18:42:58.400 INFO kablam! warning: private type `parse::parse::UnOp` in public interface (error E0446)
Oct 12 18:42:58.400 INFO kablam!   --> src/parse/parse.rs:20:9
Oct 12 18:42:58.400 INFO kablam!    |
Oct 12 18:42:58.400 INFO kablam! 20 |         op: UnOp,
Oct 12 18:42:58.400 INFO kablam!    |         ^^^^^^^^
Oct 12 18:42:58.400 INFO kablam!    |
Oct 12 18:42:58.400 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 12 18:42:58.400 INFO kablam!    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Oct 12 18:42:58.401 INFO kablam! 
Oct 12 18:42:58.428 INFO kablam! warning: method is never used: `print`
Oct 12 18:42:58.428 INFO kablam!   --> src/parse/lex.rs:41:5
Oct 12 18:42:58.428 INFO kablam!    |
Oct 12 18:42:58.428 INFO kablam! 41 |     pub fn print(&self, string_pool: &StringPool) {
Oct 12 18:42:58.428 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:42:58.428 INFO kablam!    |
Oct 12 18:42:58.429 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 18:42:58.429 INFO kablam! 
Oct 12 18:42:58.429 INFO kablam! warning: enum is never used: `Statement`
Oct 12 18:42:58.429 INFO kablam!    --> src/parse/parse.rs:152:1
Oct 12 18:42:58.429 INFO kablam!     |
Oct 12 18:42:58.429 INFO kablam! 152 | pub enum Statement {
Oct 12 18:42:58.429 INFO kablam!     | ^^^^^^^^^^^^^^^^^^
Oct 12 18:42:58.429 INFO kablam! 
Oct 12 18:42:58.429 INFO kablam! warning: function is never used: `statement`
Oct 12 18:42:58.429 INFO kablam!    --> src/parse/parse.rs:156:1
Oct 12 18:42:58.429 INFO kablam!     |
Oct 12 18:42:58.429 INFO kablam! 156 | pub fn statement(token_stream: &mut TokenStream) -> Box<Statement> {
Oct 12 18:42:58.429 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:42:58.429 INFO kablam! 
Oct 12 18:42:58.557 INFO kablam! warning: private type `parse::parse::BinOp` in public interface (error E0446)
Oct 12 18:42:58.557 INFO kablam!   --> src/parse/parse.rs:15:9
Oct 12 18:42:58.557 INFO kablam!    |
Oct 12 18:42:58.557 INFO kablam! 15 |         op: BinOp,
Oct 12 18:42:58.557 INFO kablam!    |         ^^^^^^^^^
Oct 12 18:42:58.557 INFO kablam!    |
Oct 12 18:42:58.557 INFO kablam!    = note: #[warn(private_in_public)] on by default
Oct 12 18:42:58.557 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 12 18:42:58.557 INFO kablam!    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Oct 12 18:42:58.557 INFO kablam! 
Oct 12 18:42:58.557 INFO kablam! warning: private type `parse::parse::UnOp` in public interface (error E0446)
Oct 12 18:42:58.557 INFO kablam!   --> src/parse/parse.rs:20:9
Oct 12 18:42:58.557 INFO kablam!    |
Oct 12 18:42:58.557 INFO kablam! 20 |         op: UnOp,
Oct 12 18:42:58.557 INFO kablam!    |         ^^^^^^^^
Oct 12 18:42:58.557 INFO kablam!    |
Oct 12 18:42:58.557 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 12 18:42:58.557 INFO kablam!    = note: for more information, see issue #34537 <https://github.com/rust-lang/rust/issues/34537>
Oct 12 18:42:58.557 INFO kablam! 
Oct 12 18:42:58.584 INFO kablam! warning: method is never used: `print`
Oct 12 18:42:58.584 INFO kablam!   --> src/parse/lex.rs:41:5
Oct 12 18:42:58.584 INFO kablam!    |
Oct 12 18:42:58.584 INFO kablam! 41 |     pub fn print(&self, string_pool: &StringPool) {
Oct 12 18:42:58.584 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:42:58.584 INFO kablam!    |
Oct 12 18:42:58.584 INFO kablam!    = note: #[warn(dead_code)] on by default
Oct 12 18:42:58.584 INFO kablam! 
Oct 12 18:42:58.584 INFO kablam! warning: enum is never used: `Statement`
Oct 12 18:42:58.584 INFO kablam!    --> src/parse/parse.rs:152:1
Oct 12 18:42:58.584 INFO kablam!     |
Oct 12 18:42:58.584 INFO kablam! 152 | pub enum Statement {
Oct 12 18:42:58.584 INFO kablam!     | ^^^^^^^^^^^^^^^^^^
Oct 12 18:42:58.584 INFO kablam! 
Oct 12 18:42:58.584 INFO kablam! warning: function is never used: `statement`
Oct 12 18:42:58.584 INFO kablam!    --> src/parse/parse.rs:156:1
Oct 12 18:42:58.584 INFO kablam!     |
Oct 12 18:42:58.584 INFO kablam! 156 | pub fn statement(token_stream: &mut TokenStream) -> Box<Statement> {
Oct 12 18:42:58.584 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 12 18:42:58.584 INFO kablam! 
Oct 12 18:42:58.612 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.61s
Oct 12 18:42:58.624 INFO kablam! su: No module specific data is present
Oct 12 18:42:59.017 INFO running `"docker" "rm" "-f" "4e1b536b3b387346307b1ab07d9f6da06ef6f4f801b4d7487cac83d7e40215c1"`
Oct 12 18:42:59.348 INFO blam! 4e1b536b3b387346307b1ab07d9f6da06ef6f4f801b4d7487cac83d7e40215c1