Oct 26 23:27:13.478 INFO checking oampo/dosa against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 26 23:27:13.479 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-3/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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 26 23:27:13.967 INFO blam! 287b37cde90da79ec584ecbf5063d0344487c452773757114d22755f34588494
Oct 26 23:27:13.984 INFO running `"docker" "start" "-a" "287b37cde90da79ec584ecbf5063d0344487c452773757114d22755f34588494"`
Oct 26 23:27:15.659 INFO kablam! usermod: no changes
Oct 26 23:27:15.748 INFO kablam!     Checking libc v0.2.29
Oct 26 23:27:15.755 INFO kablam!     Checking macro-attr v0.2.0
Oct 26 23:27:17.233 INFO kablam!     Checking memchr v1.0.1
Oct 26 23:27:17.524 INFO kablam!     Checking aho-corasick v0.6.3
Oct 26 23:27:18.381 INFO kablam!     Checking regex v0.2.2
Oct 26 23:27:20.780 INFO kablam!     Checking dosa v0.1.0 (/source)
Oct 26 23:27:21.687 INFO kablam! warning: unused import: `std::iter::Peekable`
Oct 26 23:27:21.687 INFO kablam!  --> src/core/parser.rs:3:5
Oct 26 23:27:21.688 INFO kablam!   |
Oct 26 23:27:21.688 INFO kablam! 3 | use std::iter::Peekable;
Oct 26 23:27:21.689 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Oct 26 23:27:21.689 INFO kablam!   |
Oct 26 23:27:21.689 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 26 23:27:21.690 INFO kablam! 
Oct 26 23:27:21.831 INFO kablam! warning: unused import: `std::iter::Peekable`
Oct 26 23:27:21.831 INFO kablam!  --> src/core/parser.rs:3:5
Oct 26 23:27:21.831 INFO kablam!   |
Oct 26 23:27:21.831 INFO kablam! 3 | use std::iter::Peekable;
Oct 26 23:27:21.832 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Oct 26 23:27:21.832 INFO kablam!   |
Oct 26 23:27:21.833 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 26 23:27:21.833 INFO kablam! 
Oct 26 23:27:21.920 INFO kablam! warning: unused variable: `ast`
Oct 26 23:27:21.920 INFO kablam!   --> src/main.rs:40:9
Oct 26 23:27:21.920 INFO kablam!    |
Oct 26 23:27:21.920 INFO kablam! 40 |     let ast = parser.parse()?;
Oct 26 23:27:21.920 INFO kablam!    |         ^^^ help: consider using `_ast` instead
Oct 26 23:27:21.920 INFO kablam!    |
Oct 26 23:27:21.920 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 26 23:27:21.922 INFO kablam! 
Oct 26 23:27:21.964 INFO kablam! warning: variant is never constructed: `Lambda`
Oct 26 23:27:21.964 INFO kablam!  --> src/core/node.rs:3:5
Oct 26 23:27:21.964 INFO kablam!   |
Oct 26 23:27:21.964 INFO kablam! 3 |     Lambda,
Oct 26 23:27:21.964 INFO kablam!   |     ^^^^^^
Oct 26 23:27:21.964 INFO kablam!   |
Oct 26 23:27:21.975 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 26 23:27:21.975 INFO kablam! 
Oct 26 23:27:21.976 INFO kablam! warning: variant is never constructed: `Value`
Oct 26 23:27:21.976 INFO kablam!   --> src/core/node.rs:10:5
Oct 26 23:27:21.976 INFO kablam!    |
Oct 26 23:27:21.976 INFO kablam! 10 |     Value,
Oct 26 23:27:21.977 INFO kablam!    |     ^^^^^
Oct 26 23:27:21.977 INFO kablam! 
Oct 26 23:27:21.978 INFO kablam! warning: variant is never constructed: `BinaryOperator`
Oct 26 23:27:21.978 INFO kablam!   --> src/core/node.rs:11:5
Oct 26 23:27:21.978 INFO kablam!    |
Oct 26 23:27:21.978 INFO kablam! 11 |     BinaryOperator
Oct 26 23:27:21.978 INFO kablam!    |     ^^^^^^^^^^^^^^
Oct 26 23:27:21.978 INFO kablam! 
Oct 26 23:27:21.988 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 26 23:27:21.988 INFO kablam!   --> src/core/token.rs:33:17
Oct 26 23:27:21.988 INFO kablam!    |
Oct 26 23:27:21.988 INFO kablam! 33 |                 parser.consume(Some(TokenKind::RightBracket));
Oct 26 23:27:21.988 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 26 23:27:21.989 INFO kablam!    |
Oct 26 23:27:21.990 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 26 23:27:21.990 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 26 23:27:21.990 INFO kablam! 
Oct 26 23:27:21.990 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 26 23:27:21.991 INFO kablam!   --> src/core/token.rs:38:17
Oct 26 23:27:21.991 INFO kablam!    |
Oct 26 23:27:21.991 INFO kablam! 38 |                 parser.consume(Some(TokenKind::RightParenthesis));
Oct 26 23:27:21.991 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 26 23:27:21.992 INFO kablam!    |
Oct 26 23:27:21.992 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 26 23:27:21.992 INFO kablam! 
Oct 26 23:27:21.993 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 26 23:27:21.993 INFO kablam!   --> src/core/token.rs:84:17
Oct 26 23:27:21.993 INFO kablam!    |
Oct 26 23:27:21.993 INFO kablam! 84 |                 parser.consume(Some(TokenKind::RightParenthesis));
Oct 26 23:27:21.994 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 26 23:27:21.994 INFO kablam!    |
Oct 26 23:27:21.994 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 26 23:27:21.994 INFO kablam! 
Oct 26 23:27:21.996 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 26 23:27:21.996 INFO kablam!   --> src/core/parser.rs:26:9
Oct 26 23:27:21.996 INFO kablam!    |
Oct 26 23:27:21.996 INFO kablam! 26 |         parser.advance();
Oct 26 23:27:21.996 INFO kablam!    |         ^^^^^^^^^^^^^^^^^
Oct 26 23:27:21.997 INFO kablam!    |
Oct 26 23:27:21.997 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 26 23:27:21.997 INFO kablam! 
Oct 26 23:27:22.010 INFO kablam! warning: unused variable: `ast`
Oct 26 23:27:22.010 INFO kablam!   --> src/main.rs:40:9
Oct 26 23:27:22.010 INFO kablam!    |
Oct 26 23:27:22.010 INFO kablam! 40 |     let ast = parser.parse()?;
Oct 26 23:27:22.010 INFO kablam!    |         ^^^ help: consider using `_ast` instead
Oct 26 23:27:22.010 INFO kablam!    |
Oct 26 23:27:22.011 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 26 23:27:22.011 INFO kablam! 
Oct 26 23:27:22.067 INFO kablam! warning: variant is never constructed: `Lambda`
Oct 26 23:27:22.067 INFO kablam!  --> src/core/node.rs:3:5
Oct 26 23:27:22.067 INFO kablam!   |
Oct 26 23:27:22.067 INFO kablam! 3 |     Lambda,
Oct 26 23:27:22.067 INFO kablam!   |     ^^^^^^
Oct 26 23:27:22.067 INFO kablam!   |
Oct 26 23:27:22.067 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 26 23:27:22.067 INFO kablam! 
Oct 26 23:27:22.075 INFO kablam! warning: variant is never constructed: `Value`
Oct 26 23:27:22.075 INFO kablam!   --> src/core/node.rs:10:5
Oct 26 23:27:22.075 INFO kablam!    |
Oct 26 23:27:22.075 INFO kablam! 10 |     Value,
Oct 26 23:27:22.075 INFO kablam!    |     ^^^^^
Oct 26 23:27:22.075 INFO kablam! 
Oct 26 23:27:22.075 INFO kablam! warning: variant is never constructed: `BinaryOperator`
Oct 26 23:27:22.075 INFO kablam!   --> src/core/node.rs:11:5
Oct 26 23:27:22.075 INFO kablam!    |
Oct 26 23:27:22.075 INFO kablam! 11 |     BinaryOperator
Oct 26 23:27:22.075 INFO kablam!    |     ^^^^^^^^^^^^^^
Oct 26 23:27:22.076 INFO kablam! 
Oct 26 23:27:22.089 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 26 23:27:22.089 INFO kablam!   --> src/core/token.rs:33:17
Oct 26 23:27:22.089 INFO kablam!    |
Oct 26 23:27:22.089 INFO kablam! 33 |                 parser.consume(Some(TokenKind::RightBracket));
Oct 26 23:27:22.089 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 26 23:27:22.089 INFO kablam!    |
Oct 26 23:27:22.089 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 26 23:27:22.089 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 26 23:27:22.089 INFO kablam! 
Oct 26 23:27:22.089 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 26 23:27:22.089 INFO kablam!   --> src/core/token.rs:38:17
Oct 26 23:27:22.090 INFO kablam!    |
Oct 26 23:27:22.090 INFO kablam! 38 |                 parser.consume(Some(TokenKind::RightParenthesis));
Oct 26 23:27:22.090 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 26 23:27:22.090 INFO kablam!    |
Oct 26 23:27:22.090 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 26 23:27:22.090 INFO kablam! 
Oct 26 23:27:22.090 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 26 23:27:22.090 INFO kablam!   --> src/core/token.rs:84:17
Oct 26 23:27:22.090 INFO kablam!    |
Oct 26 23:27:22.090 INFO kablam! 84 |                 parser.consume(Some(TokenKind::RightParenthesis));
Oct 26 23:27:22.090 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 26 23:27:22.090 INFO kablam!    |
Oct 26 23:27:22.090 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 26 23:27:22.090 INFO kablam! 
Oct 26 23:27:22.090 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 26 23:27:22.091 INFO kablam!   --> src/core/parser.rs:26:9
Oct 26 23:27:22.091 INFO kablam!    |
Oct 26 23:27:22.091 INFO kablam! 26 |         parser.advance();
Oct 26 23:27:22.091 INFO kablam!    |         ^^^^^^^^^^^^^^^^^
Oct 26 23:27:22.091 INFO kablam!    |
Oct 26 23:27:22.091 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 26 23:27:22.091 INFO kablam! 
Oct 26 23:27:22.151 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.46s
Oct 26 23:27:22.161 INFO kablam! su: No module specific data is present
Oct 26 23:27:23.895 INFO running `"docker" "rm" "-f" "287b37cde90da79ec584ecbf5063d0344487c452773757114d22755f34588494"`
Oct 26 23:27:24.227 INFO blam! 287b37cde90da79ec584ecbf5063d0344487c452773757114d22755f34588494