Nov 02 09:12:48.158 INFO checking oampo/dosa against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 09:12:48.158 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-0/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 02 09:12:48.682 INFO blam! 950c1aa1dfd79da0dfc0fc4d7baf88fad02427a7575cff5d1ce1b9af587e185b
Nov 02 09:12:48.688 INFO running `"docker" "start" "-a" "950c1aa1dfd79da0dfc0fc4d7baf88fad02427a7575cff5d1ce1b9af587e185b"`
Nov 02 09:12:49.892 INFO kablam! usermod: no changes
Nov 02 09:12:49.968 INFO kablam!     Checking libc v0.2.29
Nov 02 09:12:49.970 INFO kablam!     Checking macro-attr v0.2.0
Nov 02 09:12:49.970 INFO kablam!     Checking enum_derive v0.1.7
Nov 02 09:12:51.484 INFO kablam!     Checking memchr v1.0.1
Nov 02 09:12:51.928 INFO kablam!     Checking aho-corasick v0.6.3
Nov 02 09:12:52.650 INFO kablam!     Checking regex v0.2.2
Nov 02 09:12:55.061 INFO kablam!     Checking dosa v0.1.0 (/source)
Nov 02 09:12:56.092 INFO kablam! warning: unused import: `std::iter::Peekable`
Nov 02 09:12:56.092 INFO kablam!  --> src/core/parser.rs:3:5
Nov 02 09:12:56.092 INFO kablam!   |
Nov 02 09:12:56.092 INFO kablam! 3 | use std::iter::Peekable;
Nov 02 09:12:56.092 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Nov 02 09:12:56.092 INFO kablam!   |
Nov 02 09:12:56.092 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 09:12:56.092 INFO kablam! 
Nov 02 09:12:56.111 INFO kablam! warning: unused import: `std::iter::Peekable`
Nov 02 09:12:56.111 INFO kablam!  --> src/core/parser.rs:3:5
Nov 02 09:12:56.111 INFO kablam!   |
Nov 02 09:12:56.111 INFO kablam! 3 | use std::iter::Peekable;
Nov 02 09:12:56.111 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Nov 02 09:12:56.111 INFO kablam!   |
Nov 02 09:12:56.111 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 09:12:56.111 INFO kablam! 
Nov 02 09:12:56.208 INFO kablam! warning: unused variable: `ast`
Nov 02 09:12:56.208 INFO kablam!   --> src/main.rs:40:9
Nov 02 09:12:56.208 INFO kablam!    |
Nov 02 09:12:56.208 INFO kablam! 40 |     let ast = parser.parse()?;
Nov 02 09:12:56.208 INFO kablam!    |         ^^^ help: consider using `_ast` instead
Nov 02 09:12:56.208 INFO kablam!    |
Nov 02 09:12:56.208 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 09:12:56.208 INFO kablam! 
Nov 02 09:12:56.238 INFO kablam! warning: variant is never constructed: `Lambda`
Nov 02 09:12:56.239 INFO kablam!  --> src/core/node.rs:3:5
Nov 02 09:12:56.239 INFO kablam!   |
Nov 02 09:12:56.239 INFO kablam! 3 |     Lambda,
Nov 02 09:12:56.239 INFO kablam!   |     ^^^^^^
Nov 02 09:12:56.239 INFO kablam!   |
Nov 02 09:12:56.239 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 02 09:12:56.239 INFO kablam! 
Nov 02 09:12:56.239 INFO kablam! warning: variant is never constructed: `Value`
Nov 02 09:12:56.239 INFO kablam!   --> src/core/node.rs:10:5
Nov 02 09:12:56.239 INFO kablam!    |
Nov 02 09:12:56.239 INFO kablam! 10 |     Value,
Nov 02 09:12:56.239 INFO kablam!    |     ^^^^^
Nov 02 09:12:56.239 INFO kablam! 
Nov 02 09:12:56.239 INFO kablam! warning: variant is never constructed: `BinaryOperator`
Nov 02 09:12:56.239 INFO kablam!   --> src/core/node.rs:11:5
Nov 02 09:12:56.239 INFO kablam!    |
Nov 02 09:12:56.239 INFO kablam! 11 |     BinaryOperator
Nov 02 09:12:56.239 INFO kablam!    |     ^^^^^^^^^^^^^^
Nov 02 09:12:56.246 INFO kablam! 
Nov 02 09:12:56.248 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 09:12:56.248 INFO kablam!   --> src/core/token.rs:33:17
Nov 02 09:12:56.248 INFO kablam!    |
Nov 02 09:12:56.248 INFO kablam! 33 |                 parser.consume(Some(TokenKind::RightBracket));
Nov 02 09:12:56.248 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 09:12:56.248 INFO kablam!    |
Nov 02 09:12:56.248 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 09:12:56.248 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 09:12:56.248 INFO kablam! 
Nov 02 09:12:56.248 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 09:12:56.248 INFO kablam!   --> src/core/token.rs:38:17
Nov 02 09:12:56.248 INFO kablam!    |
Nov 02 09:12:56.248 INFO kablam! 38 |                 parser.consume(Some(TokenKind::RightParenthesis));
Nov 02 09:12:56.248 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 09:12:56.249 INFO kablam!    |
Nov 02 09:12:56.249 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 09:12:56.249 INFO kablam! 
Nov 02 09:12:56.249 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 09:12:56.249 INFO kablam!   --> src/core/token.rs:84:17
Nov 02 09:12:56.249 INFO kablam!    |
Nov 02 09:12:56.249 INFO kablam! 84 |                 parser.consume(Some(TokenKind::RightParenthesis));
Nov 02 09:12:56.249 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 09:12:56.249 INFO kablam!    |
Nov 02 09:12:56.249 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 09:12:56.249 INFO kablam! 
Nov 02 09:12:56.252 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 09:12:56.252 INFO kablam!   --> src/core/parser.rs:26:9
Nov 02 09:12:56.252 INFO kablam!    |
Nov 02 09:12:56.252 INFO kablam! 26 |         parser.advance();
Nov 02 09:12:56.252 INFO kablam!    |         ^^^^^^^^^^^^^^^^^
Nov 02 09:12:56.252 INFO kablam!    |
Nov 02 09:12:56.252 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 09:12:56.252 INFO kablam! 
Nov 02 09:12:56.289 INFO kablam! warning: unused variable: `ast`
Nov 02 09:12:56.289 INFO kablam!   --> src/main.rs:40:9
Nov 02 09:12:56.289 INFO kablam!    |
Nov 02 09:12:56.289 INFO kablam! 40 |     let ast = parser.parse()?;
Nov 02 09:12:56.289 INFO kablam!    |         ^^^ help: consider using `_ast` instead
Nov 02 09:12:56.289 INFO kablam!    |
Nov 02 09:12:56.289 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 09:12:56.289 INFO kablam! 
Nov 02 09:12:56.336 INFO kablam! warning: variant is never constructed: `Lambda`
Nov 02 09:12:56.336 INFO kablam!  --> src/core/node.rs:3:5
Nov 02 09:12:56.336 INFO kablam!   |
Nov 02 09:12:56.336 INFO kablam! 3 |     Lambda,
Nov 02 09:12:56.336 INFO kablam!   |     ^^^^^^
Nov 02 09:12:56.336 INFO kablam!   |
Nov 02 09:12:56.336 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 02 09:12:56.336 INFO kablam! 
Nov 02 09:12:56.336 INFO kablam! warning: variant is never constructed: `Value`
Nov 02 09:12:56.336 INFO kablam!   --> src/core/node.rs:10:5
Nov 02 09:12:56.336 INFO kablam!    |
Nov 02 09:12:56.336 INFO kablam! 10 |     Value,
Nov 02 09:12:56.337 INFO kablam!    |     ^^^^^
Nov 02 09:12:56.337 INFO kablam! 
Nov 02 09:12:56.337 INFO kablam! warning: variant is never constructed: `BinaryOperator`
Nov 02 09:12:56.337 INFO kablam!   --> src/core/node.rs:11:5
Nov 02 09:12:56.337 INFO kablam!    |
Nov 02 09:12:56.337 INFO kablam! 11 |     BinaryOperator
Nov 02 09:12:56.337 INFO kablam!    |     ^^^^^^^^^^^^^^
Nov 02 09:12:56.337 INFO kablam! 
Nov 02 09:12:56.348 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 09:12:56.348 INFO kablam!   --> src/core/token.rs:33:17
Nov 02 09:12:56.348 INFO kablam!    |
Nov 02 09:12:56.348 INFO kablam! 33 |                 parser.consume(Some(TokenKind::RightBracket));
Nov 02 09:12:56.348 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 09:12:56.348 INFO kablam!    |
Nov 02 09:12:56.348 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 09:12:56.348 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 09:12:56.348 INFO kablam! 
Nov 02 09:12:56.348 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 09:12:56.348 INFO kablam!   --> src/core/token.rs:38:17
Nov 02 09:12:56.348 INFO kablam!    |
Nov 02 09:12:56.348 INFO kablam! 38 |                 parser.consume(Some(TokenKind::RightParenthesis));
Nov 02 09:12:56.348 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 09:12:56.349 INFO kablam!    |
Nov 02 09:12:56.349 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 09:12:56.349 INFO kablam! 
Nov 02 09:12:56.349 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 09:12:56.349 INFO kablam!   --> src/core/token.rs:84:17
Nov 02 09:12:56.349 INFO kablam!    |
Nov 02 09:12:56.349 INFO kablam! 84 |                 parser.consume(Some(TokenKind::RightParenthesis));
Nov 02 09:12:56.349 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 09:12:56.349 INFO kablam!    |
Nov 02 09:12:56.349 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 09:12:56.349 INFO kablam! 
Nov 02 09:12:56.349 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 09:12:56.349 INFO kablam!   --> src/core/parser.rs:26:9
Nov 02 09:12:56.349 INFO kablam!    |
Nov 02 09:12:56.349 INFO kablam! 26 |         parser.advance();
Nov 02 09:12:56.349 INFO kablam!    |         ^^^^^^^^^^^^^^^^^
Nov 02 09:12:56.349 INFO kablam!    |
Nov 02 09:12:56.349 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 09:12:56.349 INFO kablam! 
Nov 02 09:12:56.384 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.46s
Nov 02 09:12:56.385 INFO kablam! su: No module specific data is present
Nov 02 09:12:57.154 INFO running `"docker" "rm" "-f" "950c1aa1dfd79da0dfc0fc4d7baf88fad02427a7575cff5d1ce1b9af587e185b"`
Nov 02 09:12:57.396 INFO blam! 950c1aa1dfd79da0dfc0fc4d7baf88fad02427a7575cff5d1ce1b9af587e185b