Aug 10 21:08:55.375 INFO checking Leonardo2718/cookievm against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 10 21:08:55.375 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 10 21:08:55.375 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 10 21:08:55.375 INFO running `"docker" "create" "-v" "/tmp/crater.dc1NEY7ZN4SL:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-5/try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 10 21:08:55.584 INFO blam! eccd5852d41a6cc0f9508425344584d7e7394b051387558c284f3d43804b1c77
Aug 10 21:08:55.587 INFO running `"docker" "start" "-a" "eccd5852d41a6cc0f9508425344584d7e7394b051387558c284f3d43804b1c77"`
Aug 10 21:08:56.432 INFO kablam!     Checking cookie v0.1.0 (file:///source)
Aug 10 21:08:56.836 INFO kablam! warning: unused import: `std::collections::HashMap`
Aug 10 21:08:56.836 INFO kablam!   --> src/thread.rs:29:5
Aug 10 21:08:56.836 INFO kablam!    |
Aug 10 21:08:56.836 INFO kablam! 29 | use std::collections::HashMap;
Aug 10 21:08:56.836 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 10 21:08:56.836 INFO kablam!    |
Aug 10 21:08:56.836 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 10 21:08:56.836 INFO kablam! 
Aug 10 21:08:56.839 INFO kablam! warning: unused import: `interpreter::*`
Aug 10 21:08:56.839 INFO kablam!   --> src/parser.rs:28:5
Aug 10 21:08:56.839 INFO kablam!    |
Aug 10 21:08:56.839 INFO kablam! 28 | use interpreter::*;
Aug 10 21:08:56.839 INFO kablam!    |     ^^^^^^^^^^^^^^
Aug 10 21:08:56.839 INFO kablam! 
Aug 10 21:08:56.839 INFO kablam! warning: unused macro definition
Aug 10 21:08:56.839 INFO kablam!   --> src/parser.rs:87:1
Aug 10 21:08:56.839 INFO kablam!    |
Aug 10 21:08:56.839 INFO kablam! 87 | macro_rules! unexpected_end   ( ()         => (Err(ParserError::ExpectingMoreTokens)) );
Aug 10 21:08:56.839 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 10 21:08:56.839 INFO kablam!    |
Aug 10 21:08:56.839 INFO kablam!    = note: #[warn(unused_macros)] on by default
Aug 10 21:08:56.839 INFO kablam! 
Aug 10 21:08:57.537 INFO kablam! warning: unused import: `interpreter::*`
Aug 10 21:08:57.537 INFO kablam!   --> src/parser.rs:28:5
Aug 10 21:08:57.537 INFO kablam!    |
Aug 10 21:08:57.537 INFO kablam! 28 | use interpreter::*;
Aug 10 21:08:57.537 INFO kablam!    |     ^^^^^^^^^^^^^^
Aug 10 21:08:57.537 INFO kablam!    |
Aug 10 21:08:57.537 INFO kablam!    = note: #[warn(unused_imports)] on by default
Aug 10 21:08:57.537 INFO kablam! 
Aug 10 21:08:57.537 INFO kablam! warning: unused macro definition
Aug 10 21:08:57.538 INFO kablam!   --> src/parser.rs:87:1
Aug 10 21:08:57.538 INFO kablam!    |
Aug 10 21:08:57.538 INFO kablam! 87 | macro_rules! unexpected_end   ( ()         => (Err(ParserError::ExpectingMoreTokens)) );
Aug 10 21:08:57.538 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 10 21:08:57.538 INFO kablam!    |
Aug 10 21:08:57.538 INFO kablam!    = note: #[warn(unused_macros)] on by default
Aug 10 21:08:57.538 INFO kablam! 
Aug 10 21:08:58.612 INFO kablam! warning: unused variable: `id`
Aug 10 21:08:58.612 INFO kablam!    --> src/parser.rs:329:17
Aug 10 21:08:58.612 INFO kablam!     |
Aug 10 21:08:58.612 INFO kablam! 329 |                 id => return unexpected_id!(id)
Aug 10 21:08:58.612 INFO kablam!     |                 ^^ help: consider using `_id` instead
Aug 10 21:08:58.612 INFO kablam!     |
Aug 10 21:08:58.613 INFO kablam!     = note: #[warn(unused_variables)] on by default
Aug 10 21:08:58.613 INFO kablam! 
Aug 10 21:08:58.615 INFO kablam! warning: unused variable: `c`
Aug 10 21:08:58.615 INFO kablam!    --> src/lexer.rs:151:33
Aug 10 21:08:58.616 INFO kablam!     |
Aug 10 21:08:58.616 INFO kablam! 151 |             UnexpectedCharacter(c) => "Lexer encountered an unexpected character",
Aug 10 21:08:58.616 INFO kablam!     |                                 ^ help: consider using `_c` instead
Aug 10 21:08:58.620 INFO kablam! 
Aug 10 21:08:59.693 INFO kablam! warning: type alias is never used: `Char`
Aug 10 21:08:59.693 INFO kablam!   --> src/cookie_base.rs:42:16
Aug 10 21:08:59.693 INFO kablam!    |
Aug 10 21:08:59.693 INFO kablam! 42 |               $( pub type $n = $t );+;
Aug 10 21:08:59.693 INFO kablam!    |                  ^^^^^^^^^^^^^^^^
Aug 10 21:08:59.693 INFO kablam! ...
Aug 10 21:08:59.693 INFO kablam! 60 | / define_types![ (I32, i32)
Aug 10 21:08:59.693 INFO kablam! 61 | |              , (F32, f32)
Aug 10 21:08:59.693 INFO kablam! 62 | |              , (Char, char)
Aug 10 21:08:59.693 INFO kablam! 63 | |              , (Bool, bool)
Aug 10 21:08:59.693 INFO kablam! 64 | |              , (IPtr, usize)
Aug 10 21:08:59.693 INFO kablam! 65 | |              , (SPtr, usize)
Aug 10 21:08:59.693 INFO kablam! 66 | |              ];
Aug 10 21:08:59.693 INFO kablam!    | |_______________- in this macro invocation
Aug 10 21:08:59.694 INFO kablam!    |
Aug 10 21:08:59.694 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 10 21:08:59.695 INFO kablam! 
Aug 10 21:08:59.695 INFO kablam! warning: type alias is never used: `Bool`
Aug 10 21:08:59.695 INFO kablam!   --> src/cookie_base.rs:42:16
Aug 10 21:08:59.695 INFO kablam!    |
Aug 10 21:08:59.695 INFO kablam! 42 |               $( pub type $n = $t );+;
Aug 10 21:08:59.695 INFO kablam!    |                  ^^^^^^^^^^^^^^^^
Aug 10 21:08:59.695 INFO kablam! ...
Aug 10 21:08:59.695 INFO kablam! 60 | / define_types![ (I32, i32)
Aug 10 21:08:59.695 INFO kablam! 61 | |              , (F32, f32)
Aug 10 21:08:59.695 INFO kablam! 62 | |              , (Char, char)
Aug 10 21:08:59.695 INFO kablam! 63 | |              , (Bool, bool)
Aug 10 21:08:59.696 INFO kablam! 64 | |              , (IPtr, usize)
Aug 10 21:08:59.696 INFO kablam! 65 | |              , (SPtr, usize)
Aug 10 21:08:59.696 INFO kablam! 66 | |              ];
Aug 10 21:08:59.696 INFO kablam!    | |_______________- in this macro invocation
Aug 10 21:08:59.696 INFO kablam! 
Aug 10 21:08:59.697 INFO kablam! warning: type alias is never used: `Void`
Aug 10 21:08:59.697 INFO kablam!   --> src/cookie_base.rs:43:13
Aug 10 21:08:59.697 INFO kablam!    |
Aug 10 21:08:59.697 INFO kablam! 43 |               pub type Void = ();
Aug 10 21:08:59.697 INFO kablam!    |               ^^^^^^^^^^^^^^^^^^^
Aug 10 21:08:59.697 INFO kablam! ...
Aug 10 21:08:59.697 INFO kablam! 60 | / define_types![ (I32, i32)
Aug 10 21:08:59.697 INFO kablam! 61 | |              , (F32, f32)
Aug 10 21:08:59.697 INFO kablam! 62 | |              , (Char, char)
Aug 10 21:08:59.697 INFO kablam! 63 | |              , (Bool, bool)
Aug 10 21:08:59.697 INFO kablam! 64 | |              , (IPtr, usize)
Aug 10 21:08:59.697 INFO kablam! 65 | |              , (SPtr, usize)
Aug 10 21:08:59.697 INFO kablam! 66 | |              ];
Aug 10 21:08:59.697 INFO kablam!    | |_______________- in this macro invocation
Aug 10 21:08:59.698 INFO kablam! 
Aug 10 21:08:59.699 INFO kablam! warning: variant is never constructed: `Reg`
Aug 10 21:08:59.699 INFO kablam!    --> src/cookie_base.rs:331:5
Aug 10 21:08:59.699 INFO kablam!     |
Aug 10 21:08:59.699 INFO kablam! 331 |     Reg(RegisterName),
Aug 10 21:08:59.699 INFO kablam!     |     ^^^^^^^^^^^^^^^^^
Aug 10 21:08:59.699 INFO kablam! 
Aug 10 21:08:59.700 INFO kablam! warning: variant is never constructed: `ExternalSymbol`
Aug 10 21:08:59.700 INFO kablam!    --> src/cookie_base.rs:338:5
Aug 10 21:08:59.700 INFO kablam!     |
Aug 10 21:08:59.700 INFO kablam! 338 |     ExternalSymbol(usize, String)
Aug 10 21:08:59.700 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 10 21:08:59.704 INFO kablam! 
Aug 10 21:08:59.705 INFO kablam! warning: variant is never constructed: `StackOverflow`
Aug 10 21:08:59.705 INFO kablam!   --> src/interpreter.rs:44:5
Aug 10 21:08:59.705 INFO kablam!    |
Aug 10 21:08:59.705 INFO kablam! 44 |     StackOverflow,
Aug 10 21:08:59.705 INFO kablam!    |     ^^^^^^^^^^^^^
Aug 10 21:08:59.705 INFO kablam! 
Aug 10 21:08:59.706 INFO kablam! warning: variant is never constructed: `ReadLineError`
Aug 10 21:08:59.706 INFO kablam!   --> src/debugger.rs:49:5
Aug 10 21:08:59.706 INFO kablam!    |
Aug 10 21:08:59.706 INFO kablam! 49 |     ReadLineError(rustyline::error::ReadlineError)
Aug 10 21:08:59.706 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 10 21:08:59.707 INFO kablam! 
Aug 10 21:08:59.708 INFO kablam! warning: function is never used: `parse_regloc`
Aug 10 21:08:59.708 INFO kablam!    --> src/parser.rs:166:1
Aug 10 21:08:59.708 INFO kablam!     |
Aug 10 21:08:59.708 INFO kablam! 166 | fn parse_regloc<'a>(lexer: &mut Lexer<'a>) -> Result<'a, Loc> {
Aug 10 21:08:59.708 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 10 21:08:59.708 INFO kablam! 
Aug 10 21:09:02.210 INFO kablam! warning: unused variable: `id`
Aug 10 21:09:02.210 INFO kablam!    --> src/parser.rs:329:17
Aug 10 21:09:02.210 INFO kablam!     |
Aug 10 21:09:02.210 INFO kablam! 329 |                 id => return unexpected_id!(id)
Aug 10 21:09:02.210 INFO kablam!     |                 ^^ help: consider using `_id` instead
Aug 10 21:09:02.210 INFO kablam!     |
Aug 10 21:09:02.210 INFO kablam!     = note: #[warn(unused_variables)] on by default
Aug 10 21:09:02.210 INFO kablam! 
Aug 10 21:09:02.214 INFO kablam! warning: unused variable: `c`
Aug 10 21:09:02.214 INFO kablam!    --> src/lexer.rs:151:33
Aug 10 21:09:02.214 INFO kablam!     |
Aug 10 21:09:02.214 INFO kablam! 151 |             UnexpectedCharacter(c) => "Lexer encountered an unexpected character",
Aug 10 21:09:02.214 INFO kablam!     |                                 ^ help: consider using `_c` instead
Aug 10 21:09:02.214 INFO kablam! 
Aug 10 21:09:03.896 INFO kablam! warning: type alias is never used: `Char`
Aug 10 21:09:03.896 INFO kablam!   --> src/cookie_base.rs:42:16
Aug 10 21:09:03.896 INFO kablam!    |
Aug 10 21:09:03.896 INFO kablam! 42 |               $( pub type $n = $t );+;
Aug 10 21:09:03.896 INFO kablam!    |                  ^^^^^^^^^^^^^^^^
Aug 10 21:09:03.896 INFO kablam! ...
Aug 10 21:09:03.896 INFO kablam! 60 | / define_types![ (I32, i32)
Aug 10 21:09:03.896 INFO kablam! 61 | |              , (F32, f32)
Aug 10 21:09:03.896 INFO kablam! 62 | |              , (Char, char)
Aug 10 21:09:03.896 INFO kablam! 63 | |              , (Bool, bool)
Aug 10 21:09:03.896 INFO kablam! 64 | |              , (IPtr, usize)
Aug 10 21:09:03.896 INFO kablam! 65 | |              , (SPtr, usize)
Aug 10 21:09:03.896 INFO kablam! 66 | |              ];
Aug 10 21:09:03.896 INFO kablam!    | |_______________- in this macro invocation
Aug 10 21:09:03.897 INFO kablam!    |
Aug 10 21:09:03.897 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 10 21:09:03.897 INFO kablam! 
Aug 10 21:09:03.897 INFO kablam! warning: type alias is never used: `Bool`
Aug 10 21:09:03.897 INFO kablam!   --> src/cookie_base.rs:42:16
Aug 10 21:09:03.897 INFO kablam!    |
Aug 10 21:09:03.897 INFO kablam! 42 |               $( pub type $n = $t );+;
Aug 10 21:09:03.897 INFO kablam!    |                  ^^^^^^^^^^^^^^^^
Aug 10 21:09:03.897 INFO kablam! ...
Aug 10 21:09:03.897 INFO kablam! 60 | / define_types![ (I32, i32)
Aug 10 21:09:03.897 INFO kablam! 61 | |              , (F32, f32)
Aug 10 21:09:03.897 INFO kablam! 62 | |              , (Char, char)
Aug 10 21:09:03.897 INFO kablam! 63 | |              , (Bool, bool)
Aug 10 21:09:03.897 INFO kablam! 64 | |              , (IPtr, usize)
Aug 10 21:09:03.897 INFO kablam! 65 | |              , (SPtr, usize)
Aug 10 21:09:03.897 INFO kablam! 66 | |              ];
Aug 10 21:09:03.897 INFO kablam!    | |_______________- in this macro invocation
Aug 10 21:09:03.897 INFO kablam! 
Aug 10 21:09:03.898 INFO kablam! warning: type alias is never used: `Void`
Aug 10 21:09:03.898 INFO kablam!   --> src/cookie_base.rs:43:13
Aug 10 21:09:03.898 INFO kablam!    |
Aug 10 21:09:03.898 INFO kablam! 43 |               pub type Void = ();
Aug 10 21:09:03.898 INFO kablam!    |               ^^^^^^^^^^^^^^^^^^^
Aug 10 21:09:03.898 INFO kablam! ...
Aug 10 21:09:03.898 INFO kablam! 60 | / define_types![ (I32, i32)
Aug 10 21:09:03.898 INFO kablam! 61 | |              , (F32, f32)
Aug 10 21:09:03.898 INFO kablam! 62 | |              , (Char, char)
Aug 10 21:09:03.898 INFO kablam! 63 | |              , (Bool, bool)
Aug 10 21:09:03.898 INFO kablam! 64 | |              , (IPtr, usize)
Aug 10 21:09:03.899 INFO kablam! 65 | |              , (SPtr, usize)
Aug 10 21:09:03.899 INFO kablam! 66 | |              ];
Aug 10 21:09:03.899 INFO kablam!    | |_______________- in this macro invocation
Aug 10 21:09:03.899 INFO kablam! 
Aug 10 21:09:03.899 INFO kablam! warning: variant is never constructed: `Reg`
Aug 10 21:09:03.899 INFO kablam!    --> src/cookie_base.rs:331:5
Aug 10 21:09:03.899 INFO kablam!     |
Aug 10 21:09:03.899 INFO kablam! 331 |     Reg(RegisterName),
Aug 10 21:09:03.899 INFO kablam!     |     ^^^^^^^^^^^^^^^^^
Aug 10 21:09:03.899 INFO kablam! 
Aug 10 21:09:03.899 INFO kablam! warning: variant is never constructed: `ExternalSymbol`
Aug 10 21:09:03.899 INFO kablam!    --> src/cookie_base.rs:338:5
Aug 10 21:09:03.899 INFO kablam!     |
Aug 10 21:09:03.899 INFO kablam! 338 |     ExternalSymbol(usize, String)
Aug 10 21:09:03.899 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 10 21:09:03.899 INFO kablam! 
Aug 10 21:09:03.899 INFO kablam! warning: variant is never constructed: `StackOverflow`
Aug 10 21:09:03.899 INFO kablam!   --> src/interpreter.rs:44:5
Aug 10 21:09:03.899 INFO kablam!    |
Aug 10 21:09:03.899 INFO kablam! 44 |     StackOverflow,
Aug 10 21:09:03.899 INFO kablam!    |     ^^^^^^^^^^^^^
Aug 10 21:09:03.899 INFO kablam! 
Aug 10 21:09:03.900 INFO kablam! warning: variant is never constructed: `ReadLineError`
Aug 10 21:09:03.900 INFO kablam!   --> src/debugger.rs:49:5
Aug 10 21:09:03.900 INFO kablam!    |
Aug 10 21:09:03.900 INFO kablam! 49 |     ReadLineError(rustyline::error::ReadlineError)
Aug 10 21:09:03.900 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 10 21:09:03.900 INFO kablam! 
Aug 10 21:09:03.900 INFO kablam! warning: function is never used: `parse_regloc`
Aug 10 21:09:03.900 INFO kablam!    --> src/parser.rs:166:1
Aug 10 21:09:03.900 INFO kablam!     |
Aug 10 21:09:03.900 INFO kablam! 166 | fn parse_regloc<'a>(lexer: &mut Lexer<'a>) -> Result<'a, Loc> {
Aug 10 21:09:03.900 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 10 21:09:03.900 INFO kablam! 
Aug 10 21:09:04.130 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.78s
Aug 10 21:09:04.133 INFO kablam! su: No module specific data is present
Aug 10 21:09:04.637 INFO running `"docker" "rm" "-f" "eccd5852d41a6cc0f9508425344584d7e7394b051387558c284f3d43804b1c77"`
Aug 10 21:09:04.799 INFO blam! eccd5852d41a6cc0f9508425344584d7e7394b051387558c284f3d43804b1c77