Sep 10 13:57:39.693 INFO checking nom-lua-0.0.2 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 13:57:39.693 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 13:57:39.693 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-4/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 13:57:39.981 INFO blam! 7ccf3f4f01adb94ddf5d1e866128b5a913bf670fdac9a3187cfc612ea1ebd737
Sep 10 13:57:39.983 INFO running `"docker" "start" "-a" "7ccf3f4f01adb94ddf5d1e866128b5a913bf670fdac9a3187cfc612ea1ebd737"`
Sep 10 13:57:40.958 INFO kablam! usermod: no changes
Sep 10 13:57:41.010 INFO kablam! warning: An explicit [[example]] section is specified in Cargo.toml which currently
Sep 10 13:57:41.010 INFO kablam! disables Cargo from automatically inferring other example targets.
Sep 10 13:57:41.010 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Sep 10 13:57:41.010 INFO kablam! files will be included as a example target:
Sep 10 13:57:41.010 INFO kablam! 
Sep 10 13:57:41.010 INFO kablam! * /source/examples/repl.rs
Sep 10 13:57:41.010 INFO kablam! 
Sep 10 13:57:41.010 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Sep 10 13:57:41.010 INFO kablam! ready to be compiled as a example target today. You can future-proof yourself
Sep 10 13:57:41.010 INFO kablam! and disable this warning by adding `autoexamples = false` to your [package]
Sep 10 13:57:41.010 INFO kablam! section. You may also move the files to a location where Cargo would not
Sep 10 13:57:41.010 INFO kablam! automatically infer them to be a target, such as in subfolders.
Sep 10 13:57:41.010 INFO kablam! 
Sep 10 13:57:41.010 INFO kablam! For more information on this warning you can consult
Sep 10 13:57:41.010 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Sep 10 13:57:41.034 INFO kablam!     Checking hexf-parse v0.1.0
Sep 10 13:57:41.639 INFO kablam!     Checking nom-lua v0.0.2 (file:///source)
Sep 10 13:57:42.590 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 13:57:42.590 INFO kablam!   --> src/lib.rs:16:1
Sep 10 13:57:42.590 INFO kablam!    |
Sep 10 13:57:42.590 INFO kablam! 16 | #[macro_use]
Sep 10 13:57:42.590 INFO kablam!    | ^^^^^^^^^^^^
Sep 10 13:57:42.590 INFO kablam!    |
Sep 10 13:57:42.590 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 10 13:57:42.590 INFO kablam! 
Sep 10 13:57:42.590 INFO kablam! warning: unused macro definition
Sep 10 13:57:42.590 INFO kablam!   --> src/lib.rs:25:1
Sep 10 13:57:42.590 INFO kablam!    |
Sep 10 13:57:42.590 INFO kablam! 25 | / macro_rules! ast_panic_test {
Sep 10 13:57:42.590 INFO kablam! 26 | |     ($name: ident, $func: ident, $input: expr) => {
Sep 10 13:57:42.590 INFO kablam! 27 | |         #[test]
Sep 10 13:57:42.590 INFO kablam! 28 | |         #[should_panic]
Sep 10 13:57:42.590 INFO kablam! ...  |
Sep 10 13:57:42.590 INFO kablam! 33 | |     }
Sep 10 13:57:42.590 INFO kablam! 34 | | }
Sep 10 13:57:42.590 INFO kablam!    | |_^
Sep 10 13:57:42.590 INFO kablam!    |
Sep 10 13:57:42.590 INFO kablam!    = note: #[warn(unused_macros)] on by default
Sep 10 13:57:42.590 INFO kablam! 
Sep 10 13:57:42.590 INFO kablam! warning: unused macro definition
Sep 10 13:57:42.590 INFO kablam!   --> src/lib.rs:36:1
Sep 10 13:57:42.591 INFO kablam!    |
Sep 10 13:57:42.591 INFO kablam! 36 | / macro_rules! ast_test {
Sep 10 13:57:42.591 INFO kablam! 37 | |     ($name: ident, $func: ident, $input: expr, $output: expr) => {
Sep 10 13:57:42.591 INFO kablam! 38 | |         #[test]
Sep 10 13:57:42.591 INFO kablam! 39 | |         fn $name () {
Sep 10 13:57:42.591 INFO kablam! ...  |
Sep 10 13:57:42.591 INFO kablam! 43 | |     }
Sep 10 13:57:42.591 INFO kablam! 44 | | }
Sep 10 13:57:42.591 INFO kablam!    | |_^
Sep 10 13:57:42.591 INFO kablam! 
Sep 10 13:57:42.591 INFO kablam! warning: unused macro definition
Sep 10 13:57:42.591 INFO kablam!   --> src/lib.rs:46:1
Sep 10 13:57:42.591 INFO kablam!    |
Sep 10 13:57:42.591 INFO kablam! 46 | / macro_rules! ast_valid {
Sep 10 13:57:42.591 INFO kablam! 47 | |     ($name: ident, $func: ident, $input: expr) => {
Sep 10 13:57:42.591 INFO kablam! 48 | |         #[test]
Sep 10 13:57:42.591 INFO kablam! 49 | |         fn $name () {
Sep 10 13:57:42.591 INFO kablam! ...  |
Sep 10 13:57:42.591 INFO kablam! 55 | |     }
Sep 10 13:57:42.591 INFO kablam! 56 | | }
Sep 10 13:57:42.591 INFO kablam!    | |_^
Sep 10 13:57:42.591 INFO kablam! 
Sep 10 13:57:42.591 INFO kablam! warning: unused macro definition
Sep 10 13:57:42.591 INFO kablam!   --> src/lib.rs:58:1
Sep 10 13:57:42.591 INFO kablam!    |
Sep 10 13:57:42.591 INFO kablam! 58 | / macro_rules! ast_invalid {
Sep 10 13:57:42.591 INFO kablam! 59 | |     ($name: ident, $func: ident, $input: expr) => {
Sep 10 13:57:42.591 INFO kablam! 60 | |         #[test]
Sep 10 13:57:42.591 INFO kablam! 61 | |         #[should_panic]
Sep 10 13:57:42.591 INFO kablam! ...  |
Sep 10 13:57:42.591 INFO kablam! 66 | |     }
Sep 10 13:57:42.591 INFO kablam! 67 | | }
Sep 10 13:57:42.591 INFO kablam!    | |_^
Sep 10 13:57:42.591 INFO kablam! 
Sep 10 13:57:42.591 INFO kablam! warning: unused import: `function::parse_block`
Sep 10 13:57:42.591 INFO kablam!   --> src/lib.rs:86:5
Sep 10 13:57:42.591 INFO kablam!    |
Sep 10 13:57:42.591 INFO kablam! 86 | use function::parse_block;
Sep 10 13:57:42.591 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Sep 10 13:57:42.591 INFO kablam! 
Sep 10 13:57:42.591 INFO kablam! warning: doc comment not used by rustdoc
Sep 10 13:57:42.591 INFO kablam!    --> src/ast.rs:129:13
Sep 10 13:57:42.591 INFO kablam!     |
Sep 10 13:57:42.591 INFO kablam! 129 |             /// Holds a lua name, usually a function or variable name
Sep 10 13:57:42.591 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 13:57:42.591 INFO kablam!     |
Sep 10 13:57:42.591 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Sep 10 13:57:42.591 INFO kablam! 
Sep 10 13:57:42.591 INFO kablam! warning: doc comment not used by rustdoc
Sep 10 13:57:42.591 INFO kablam!    --> src/ast.rs:133:13
Sep 10 13:57:42.591 INFO kablam!     |
Sep 10 13:57:42.591 INFO kablam! 133 |             /// Holds a lua label name
Sep 10 13:57:42.591 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 13:57:42.591 INFO kablam! 
Sep 10 13:57:42.591 INFO kablam! warning: doc comment not used by rustdoc
Sep 10 13:57:42.591 INFO kablam!    --> src/ast.rs:136:13
Sep 10 13:57:42.591 INFO kablam!     |
Sep 10 13:57:42.591 INFO kablam! 136 |             /// Contains an expression
Sep 10 13:57:42.591 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 13:57:42.591 INFO kablam! 
Sep 10 13:57:42.591 INFO kablam! warning: unused import: `std::str`
Sep 10 13:57:42.591 INFO kablam!   --> src/op.rs:16:5
Sep 10 13:57:42.591 INFO kablam!    |
Sep 10 13:57:42.591 INFO kablam! 16 | use std::str;
Sep 10 13:57:42.591 INFO kablam!    |     ^^^^^^^^
Sep 10 13:57:42.591 INFO kablam! 
Sep 10 13:57:42.606 INFO kablam! warning: unused import: `number::parse_number`
Sep 10 13:57:42.606 INFO kablam!   --> src/exp.rs:12:5
Sep 10 13:57:42.606 INFO kablam!    |
Sep 10 13:57:42.606 INFO kablam! 12 | use number::parse_number;
Sep 10 13:57:42.606 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Sep 10 13:57:42.606 INFO kablam! 
Sep 10 13:57:42.621 INFO kablam! warning: unused import: `nom::IResult`
Sep 10 13:57:42.621 INFO kablam!   --> src/var.rs:13:5
Sep 10 13:57:42.621 INFO kablam!    |
Sep 10 13:57:42.621 INFO kablam! 13 | use nom::IResult;
Sep 10 13:57:42.621 INFO kablam!    |     ^^^^^^^^^^^^
Sep 10 13:57:42.621 INFO kablam! 
Sep 10 13:57:42.720 INFO kablam! warning: unused `#[macro_use]` import
Sep 10 13:57:42.720 INFO kablam!   --> src/lib.rs:16:1
Sep 10 13:57:42.720 INFO kablam!    |
Sep 10 13:57:42.720 INFO kablam! 16 | #[macro_use]
Sep 10 13:57:42.721 INFO kablam!    | ^^^^^^^^^^^^
Sep 10 13:57:42.721 INFO kablam!    |
Sep 10 13:57:42.721 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 10 13:57:42.721 INFO kablam! 
Sep 10 13:57:42.721 INFO kablam! warning: unused macro definition
Sep 10 13:57:42.721 INFO kablam!   --> src/lib.rs:58:1
Sep 10 13:57:42.721 INFO kablam!    |
Sep 10 13:57:42.721 INFO kablam! 58 | / macro_rules! ast_invalid {
Sep 10 13:57:42.721 INFO kablam! 59 | |     ($name: ident, $func: ident, $input: expr) => {
Sep 10 13:57:42.721 INFO kablam! 60 | |         #[test]
Sep 10 13:57:42.721 INFO kablam! 61 | |         #[should_panic]
Sep 10 13:57:42.721 INFO kablam! ...  |
Sep 10 13:57:42.721 INFO kablam! 66 | |     }
Sep 10 13:57:42.721 INFO kablam! 67 | | }
Sep 10 13:57:42.721 INFO kablam!    | |_^
Sep 10 13:57:42.721 INFO kablam!    |
Sep 10 13:57:42.721 INFO kablam!    = note: #[warn(unused_macros)] on by default
Sep 10 13:57:42.721 INFO kablam! 
Sep 10 13:57:42.721 INFO kablam! warning: unused import: `function::parse_block`
Sep 10 13:57:42.721 INFO kablam!   --> src/lib.rs:86:5
Sep 10 13:57:42.721 INFO kablam!    |
Sep 10 13:57:42.721 INFO kablam! 86 | use function::parse_block;
Sep 10 13:57:42.721 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^
Sep 10 13:57:42.721 INFO kablam! 
Sep 10 13:57:42.723 INFO kablam! warning: doc comment not used by rustdoc
Sep 10 13:57:42.723 INFO kablam!    --> src/ast.rs:129:13
Sep 10 13:57:42.723 INFO kablam!     |
Sep 10 13:57:42.723 INFO kablam! 129 |             /// Holds a lua name, usually a function or variable name
Sep 10 13:57:42.723 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 13:57:42.723 INFO kablam!     |
Sep 10 13:57:42.723 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Sep 10 13:57:42.723 INFO kablam! 
Sep 10 13:57:42.723 INFO kablam! warning: doc comment not used by rustdoc
Sep 10 13:57:42.723 INFO kablam!    --> src/ast.rs:133:13
Sep 10 13:57:42.723 INFO kablam!     |
Sep 10 13:57:42.723 INFO kablam! 133 |             /// Holds a lua label name
Sep 10 13:57:42.723 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 13:57:42.723 INFO kablam! 
Sep 10 13:57:42.723 INFO kablam! warning: doc comment not used by rustdoc
Sep 10 13:57:42.723 INFO kablam!    --> src/ast.rs:136:13
Sep 10 13:57:42.723 INFO kablam!     |
Sep 10 13:57:42.723 INFO kablam! 136 |             /// Contains an expression
Sep 10 13:57:42.723 INFO kablam!     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 13:57:42.723 INFO kablam! 
Sep 10 13:57:42.723 INFO kablam! warning: unused import: `std::str`
Sep 10 13:57:42.723 INFO kablam!   --> src/op.rs:16:5
Sep 10 13:57:42.723 INFO kablam!    |
Sep 10 13:57:42.723 INFO kablam! 16 | use std::str;
Sep 10 13:57:42.723 INFO kablam!    |     ^^^^^^^^
Sep 10 13:57:42.723 INFO kablam! 
Sep 10 13:57:42.730 INFO kablam! warning: unused import: `number::parse_number`
Sep 10 13:57:42.730 INFO kablam!   --> src/exp.rs:12:5
Sep 10 13:57:42.730 INFO kablam!    |
Sep 10 13:57:42.730 INFO kablam! 12 | use number::parse_number;
Sep 10 13:57:42.730 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Sep 10 13:57:42.730 INFO kablam! 
Sep 10 13:57:42.730 INFO kablam! warning: unused import: `ast::ASTNode::*`
Sep 10 13:57:42.730 INFO kablam!   --> src/exp.rs:62:9
Sep 10 13:57:42.730 INFO kablam!    |
Sep 10 13:57:42.730 INFO kablam! 62 |     use ast::ASTNode::*;
Sep 10 13:57:42.730 INFO kablam!    |         ^^^^^^^^^^^^^^^
Sep 10 13:57:42.730 INFO kablam! 
Sep 10 13:57:42.738 INFO kablam! warning: unused import: `nom::IResult`
Sep 10 13:57:42.738 INFO kablam!   --> src/var.rs:13:5
Sep 10 13:57:42.738 INFO kablam!    |
Sep 10 13:57:42.738 INFO kablam! 13 | use nom::IResult;
Sep 10 13:57:42.738 INFO kablam!    |     ^^^^^^^^^^^^
Sep 10 13:57:42.738 INFO kablam! 
Sep 10 13:57:42.738 INFO kablam! warning: unused import: `ast::ASTNode::*`
Sep 10 13:57:42.738 INFO kablam!   --> src/var.rs:58:9
Sep 10 13:57:42.738 INFO kablam!    |
Sep 10 13:57:42.738 INFO kablam! 58 |     use ast::ASTNode::*;
Sep 10 13:57:42.738 INFO kablam!    |         ^^^^^^^^^^^^^^^
Sep 10 13:57:42.738 INFO kablam! 
Sep 10 13:57:42.738 INFO kablam! warning: unused import: `ast::ASTNode::*`
Sep 10 13:57:42.738 INFO kablam!   --> src/field.rs:40:9
Sep 10 13:57:42.738 INFO kablam!    |
Sep 10 13:57:42.738 INFO kablam! 40 |     use ast::ASTNode::*;
Sep 10 13:57:42.738 INFO kablam!    |         ^^^^^^^^^^^^^^^
Sep 10 13:57:42.738 INFO kablam! 
Sep 10 13:57:42.738 INFO kablam! warning: unused import: `ast::ASTNode::*`
Sep 10 13:57:42.738 INFO kablam!   --> src/function.rs:56:9
Sep 10 13:57:42.738 INFO kablam!    |
Sep 10 13:57:42.738 INFO kablam! 56 |     use ast::ASTNode::*;
Sep 10 13:57:42.738 INFO kablam!    |         ^^^^^^^^^^^^^^^
Sep 10 13:57:42.738 INFO kablam! 
Sep 10 13:57:44.926 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 13:57:44.926 INFO kablam!    --> src/lib.rs:117:5
Sep 10 13:57:44.926 INFO kablam!     |
Sep 10 13:57:44.926 INFO kablam! 117 |     s.read_to_end(&mut buf);
Sep 10 13:57:44.926 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 13:57:44.926 INFO kablam!     |
Sep 10 13:57:44.926 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 13:57:44.926 INFO kablam! 
Sep 10 13:57:45.586 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 13:57:45.586 INFO kablam!    --> src/lib.rs:117:5
Sep 10 13:57:45.586 INFO kablam!     |
Sep 10 13:57:45.586 INFO kablam! 117 |     s.read_to_end(&mut buf);
Sep 10 13:57:45.586 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 13:57:45.586 INFO kablam!     |
Sep 10 13:57:45.586 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 13:57:45.586 INFO kablam! 
Sep 10 13:57:45.634 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.64s
Sep 10 13:57:45.634 INFO kablam! su: No module specific data is present
Sep 10 13:57:46.910 INFO running `"docker" "rm" "-f" "7ccf3f4f01adb94ddf5d1e866128b5a913bf670fdac9a3187cfc612ea1ebd737"`
Sep 10 13:57:47.024 INFO blam! 7ccf3f4f01adb94ddf5d1e866128b5a913bf670fdac9a3187cfc612ea1ebd737