Sep 21 05:59:53.091 INFO checking palladium-0.0.2 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 05:59:53.091 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 05:59:53.091 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-4/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 05:59:53.263 INFO blam! b82dc6b2b7dc3366b37e87ee92964e70ea0b5388fd90edc774194946f9ef634a
Sep 21 05:59:53.264 INFO running `"docker" "start" "-a" "b82dc6b2b7dc3366b37e87ee92964e70ea0b5388fd90edc774194946f9ef634a"`
Sep 21 05:59:54.242 INFO kablam! usermod: no changes
Sep 21 05:59:54.274 INFO kablam!     Checking palladium v0.0.2 (/source)
Sep 21 05:59:54.682 INFO kablam! warning: unused import: `super::*`
Sep 21 05:59:54.682 INFO kablam!   --> src/operator_parsers.rs:66:9
Sep 21 05:59:54.682 INFO kablam!    |
Sep 21 05:59:54.682 INFO kablam! 66 |     use super::*;
Sep 21 05:59:54.682 INFO kablam!    |         ^^^^^^^^
Sep 21 05:59:54.682 INFO kablam!    |
Sep 21 05:59:54.682 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 21 05:59:54.682 INFO kablam! 
Sep 21 05:59:54.682 INFO kablam! warning: unused import: `tokens::Token`
Sep 21 05:59:54.682 INFO kablam!   --> src/operator_parsers.rs:67:9
Sep 21 05:59:54.682 INFO kablam!    |
Sep 21 05:59:54.682 INFO kablam! 67 |     use tokens::Token;
Sep 21 05:59:54.682 INFO kablam!    |         ^^^^^^^^^^^^^
Sep 21 05:59:54.682 INFO kablam! 
Sep 21 05:59:54.682 INFO kablam! warning: unused import: `nom::types::CompleteStr`
Sep 21 05:59:54.682 INFO kablam!   --> src/operator_parsers.rs:68:9
Sep 21 05:59:54.682 INFO kablam!    |
Sep 21 05:59:54.682 INFO kablam! 68 |     use nom::types::CompleteStr;
Sep 21 05:59:54.682 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 05:59:54.682 INFO kablam! 
Sep 21 05:59:54.682 INFO kablam! warning: unused import: `super::*`
Sep 21 05:59:54.682 INFO kablam!   --> src/operand_parsers.rs:37:9
Sep 21 05:59:54.682 INFO kablam!    |
Sep 21 05:59:54.682 INFO kablam! 37 |     use super::*;
Sep 21 05:59:54.682 INFO kablam!    |         ^^^^^^^^
Sep 21 05:59:54.682 INFO kablam! 
Sep 21 05:59:54.682 INFO kablam! warning: unused import: `tokens::Token`
Sep 21 05:59:54.682 INFO kablam!   --> src/operand_parsers.rs:38:9
Sep 21 05:59:54.682 INFO kablam!    |
Sep 21 05:59:54.682 INFO kablam! 38 |     use tokens::Token;
Sep 21 05:59:54.682 INFO kablam!    |         ^^^^^^^^^^^^^
Sep 21 05:59:54.682 INFO kablam! 
Sep 21 05:59:54.682 INFO kablam! warning: unused import: `nom::types::CompleteStr`
Sep 21 05:59:54.682 INFO kablam!   --> src/operand_parsers.rs:39:9
Sep 21 05:59:54.683 INFO kablam!    |
Sep 21 05:59:54.683 INFO kablam! 39 |     use nom::types::CompleteStr;
Sep 21 05:59:54.683 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 05:59:54.683 INFO kablam! 
Sep 21 05:59:54.683 INFO kablam! warning: unused import: `super::*`
Sep 21 05:59:54.683 INFO kablam!   --> src/program_parsers.rs:20:9
Sep 21 05:59:54.683 INFO kablam!    |
Sep 21 05:59:54.683 INFO kablam! 20 |     use super::*;
Sep 21 05:59:54.683 INFO kablam!    |         ^^^^^^^^
Sep 21 05:59:54.683 INFO kablam! 
Sep 21 05:59:54.840 INFO kablam! warning: unused variable: `tree`
Sep 21 05:59:54.840 INFO kablam!   --> src/program_parsers.rs:26:17
Sep 21 05:59:54.840 INFO kablam!    |
Sep 21 05:59:54.840 INFO kablam! 26 |         let (_, tree) = result.unwrap();
Sep 21 05:59:54.840 INFO kablam!    |                 ^^^^ help: consider using `_tree` instead
Sep 21 05:59:54.840 INFO kablam!    |
Sep 21 05:59:54.840 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 21 05:59:54.840 INFO kablam! 
Sep 21 05:59:54.918 INFO kablam! warning: variant is never constructed: `AdditionOperator`
Sep 21 05:59:54.918 INFO kablam!  --> src/tokens.rs:3:5
Sep 21 05:59:54.918 INFO kablam!   |
Sep 21 05:59:54.918 INFO kablam! 3 |     AdditionOperator,
Sep 21 05:59:54.918 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Sep 21 05:59:54.918 INFO kablam!   |
Sep 21 05:59:54.918 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 21 05:59:54.918 INFO kablam! 
Sep 21 05:59:54.918 INFO kablam! warning: variant is never constructed: `SubtractionOperator`
Sep 21 05:59:54.918 INFO kablam!  --> src/tokens.rs:4:5
Sep 21 05:59:54.918 INFO kablam!   |
Sep 21 05:59:54.918 INFO kablam! 4 |     SubtractionOperator,
Sep 21 05:59:54.918 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Sep 21 05:59:54.918 INFO kablam! 
Sep 21 05:59:54.918 INFO kablam! warning: variant is never constructed: `MultiplicationOperator`
Sep 21 05:59:54.918 INFO kablam!  --> src/tokens.rs:5:5
Sep 21 05:59:54.918 INFO kablam!   |
Sep 21 05:59:54.918 INFO kablam! 5 |     MultiplicationOperator,
Sep 21 05:59:54.918 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^
Sep 21 05:59:54.918 INFO kablam! 
Sep 21 05:59:54.918 INFO kablam! warning: variant is never constructed: `DivisionOperator`
Sep 21 05:59:54.918 INFO kablam!  --> src/tokens.rs:6:5
Sep 21 05:59:54.918 INFO kablam!   |
Sep 21 05:59:54.918 INFO kablam! 6 |     DivisionOperator,
Sep 21 05:59:54.918 INFO kablam!   |     ^^^^^^^^^^^^^^^^
Sep 21 05:59:54.918 INFO kablam! 
Sep 21 05:59:54.918 INFO kablam! warning: variant is never constructed: `Integer`
Sep 21 05:59:54.918 INFO kablam!  --> src/tokens.rs:7:5
Sep 21 05:59:54.918 INFO kablam!   |
Sep 21 05:59:54.919 INFO kablam! 7 |     Integer{ value: i64 },
Sep 21 05:59:54.919 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^
Sep 21 05:59:54.919 INFO kablam! 
Sep 21 05:59:54.919 INFO kablam! warning: variant is never constructed: `Expression`
Sep 21 05:59:54.919 INFO kablam!  --> src/tokens.rs:8:5
Sep 21 05:59:54.919 INFO kablam!   |
Sep 21 05:59:54.919 INFO kablam! 8 |     Expression{ left: Box<Token>, op: Box<Token>, right: Box<Token> },
Sep 21 05:59:54.919 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 05:59:54.919 INFO kablam! 
Sep 21 05:59:54.919 INFO kablam! warning: variant is never constructed: `Program`
Sep 21 05:59:54.919 INFO kablam!  --> src/tokens.rs:9:5
Sep 21 05:59:54.919 INFO kablam!   |
Sep 21 05:59:54.919 INFO kablam! 9 |     Program{ expressions: Vec<Token> }
Sep 21 05:59:54.919 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 05:59:54.919 INFO kablam! 
Sep 21 05:59:54.919 INFO kablam! warning: method is never used: `new`
Sep 21 05:59:54.919 INFO kablam!   --> src/visitor.rs:15:5
Sep 21 05:59:54.919 INFO kablam!    |
Sep 21 05:59:54.919 INFO kablam! 15 |     pub fn new() -> Compiler {
Sep 21 05:59:54.919 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 05:59:54.919 INFO kablam! 
Sep 21 05:59:54.919 INFO kablam! warning: function is never used: `generate_test_program`
Sep 21 05:59:54.919 INFO kablam!   --> src/visitor.rs:72:5
Sep 21 05:59:54.919 INFO kablam!    |
Sep 21 05:59:54.919 INFO kablam! 72 |     fn generate_test_program() -> Token {
Sep 21 05:59:54.919 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 05:59:54.919 INFO kablam! 
Sep 21 05:59:54.937 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.68s
Sep 21 05:59:54.939 INFO kablam! su: No module specific data is present
Sep 21 05:59:55.613 INFO running `"docker" "rm" "-f" "b82dc6b2b7dc3366b37e87ee92964e70ea0b5388fd90edc774194946f9ef634a"`
Sep 21 05:59:55.709 INFO blam! b82dc6b2b7dc3366b37e87ee92964e70ea0b5388fd90edc774194946f9ef634a