Sep 20 23:48:14.315 INFO checking Leonardo2718/cookievm against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 20 23:48:14.315 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 20 23:48:14.315 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-6/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 20 23:48:14.506 INFO blam! 27dd1be37d4ec34f8b020d73ab528ef19113e7ee479d23fb3c6dee495eeabc4f
Sep 20 23:48:14.509 INFO running `"docker" "start" "-a" "27dd1be37d4ec34f8b020d73ab528ef19113e7ee479d23fb3c6dee495eeabc4f"`
Sep 20 23:48:15.279 INFO kablam! usermod: no changes
Sep 20 23:48:15.336 INFO kablam!     Checking argparse v0.2.1
Sep 20 23:48:15.336 INFO kablam!     Checking nix v0.5.1
Sep 20 23:48:18.388 INFO kablam!     Checking rustyline v1.0.0
Sep 20 23:48:19.304 INFO kablam!     Checking cookie v0.1.0 (/source)
Sep 20 23:48:19.618 INFO kablam! warning: unused import: `std::collections::HashMap`
Sep 20 23:48:19.618 INFO kablam!   --> src/thread.rs:29:5
Sep 20 23:48:19.618 INFO kablam!    |
Sep 20 23:48:19.618 INFO kablam! 29 | use std::collections::HashMap;
Sep 20 23:48:19.618 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 23:48:19.618 INFO kablam!    |
Sep 20 23:48:19.618 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 20 23:48:19.618 INFO kablam! 
Sep 20 23:48:20.818 INFO kablam! warning: type alias is never used: `Char`
Sep 20 23:48:20.819 INFO kablam!   --> src/cookie_base.rs:42:16
Sep 20 23:48:20.820 INFO kablam!    |
Sep 20 23:48:20.820 INFO kablam! 42 |               $( pub type $n = $t );+;
Sep 20 23:48:20.820 INFO kablam!    |                  ^^^^^^^^^^^^^^^^
Sep 20 23:48:20.821 INFO kablam! ...
Sep 20 23:48:20.821 INFO kablam! 60 | / define_types![ (I32, i32)
Sep 20 23:48:20.822 INFO kablam! 61 | |              , (F32, f32)
Sep 20 23:48:20.822 INFO kablam! 62 | |              , (Char, char)
Sep 20 23:48:20.823 INFO kablam! 63 | |              , (Bool, bool)
Sep 20 23:48:20.823 INFO kablam! 64 | |              , (IPtr, usize)
Sep 20 23:48:20.823 INFO kablam! 65 | |              , (SPtr, usize)
Sep 20 23:48:20.824 INFO kablam! 66 | |              ];
Sep 20 23:48:20.824 INFO kablam!    | |_______________- in this macro invocation
Sep 20 23:48:20.824 INFO kablam!    |
Sep 20 23:48:20.825 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 20 23:48:20.825 INFO kablam! 
Sep 20 23:48:20.825 INFO kablam! warning: type alias is never used: `Bool`
Sep 20 23:48:20.825 INFO kablam!   --> src/cookie_base.rs:42:16
Sep 20 23:48:20.826 INFO kablam!    |
Sep 20 23:48:20.826 INFO kablam! 42 |               $( pub type $n = $t );+;
Sep 20 23:48:20.826 INFO kablam!    |                  ^^^^^^^^^^^^^^^^
Sep 20 23:48:20.827 INFO kablam! ...
Sep 20 23:48:20.827 INFO kablam! 60 | / define_types![ (I32, i32)
Sep 20 23:48:20.827 INFO kablam! 61 | |              , (F32, f32)
Sep 20 23:48:20.828 INFO kablam! 62 | |              , (Char, char)
Sep 20 23:48:20.828 INFO kablam! 63 | |              , (Bool, bool)
Sep 20 23:48:20.828 INFO kablam! 64 | |              , (IPtr, usize)
Sep 20 23:48:20.828 INFO kablam! 65 | |              , (SPtr, usize)
Sep 20 23:48:20.829 INFO kablam! 66 | |              ];
Sep 20 23:48:20.829 INFO kablam!    | |_______________- in this macro invocation
Sep 20 23:48:20.829 INFO kablam! 
Sep 20 23:48:20.830 INFO kablam! warning: type alias is never used: `Void`
Sep 20 23:48:20.830 INFO kablam!   --> src/cookie_base.rs:43:13
Sep 20 23:48:20.830 INFO kablam!    |
Sep 20 23:48:20.831 INFO kablam! 43 |               pub type Void = ();
Sep 20 23:48:20.831 INFO kablam!    |               ^^^^^^^^^^^^^^^^^^^
Sep 20 23:48:20.832 INFO kablam! ...
Sep 20 23:48:20.832 INFO kablam! 60 | / define_types![ (I32, i32)
Sep 20 23:48:20.832 INFO kablam! 61 | |              , (F32, f32)
Sep 20 23:48:20.833 INFO kablam! 62 | |              , (Char, char)
Sep 20 23:48:20.833 INFO kablam! 63 | |              , (Bool, bool)
Sep 20 23:48:20.833 INFO kablam! 64 | |              , (IPtr, usize)
Sep 20 23:48:20.834 INFO kablam! 65 | |              , (SPtr, usize)
Sep 20 23:48:20.834 INFO kablam! 66 | |              ];
Sep 20 23:48:20.835 INFO kablam!    | |_______________- in this macro invocation
Sep 20 23:48:20.835 INFO kablam! 
Sep 20 23:48:20.835 INFO kablam! warning: variant is never constructed: `NE`
Sep 20 23:48:20.835 INFO kablam!    --> src/cookie_base.rs:307:9
Sep 20 23:48:20.836 INFO kablam!     |
Sep 20 23:48:20.836 INFO kablam! 307 |     EQ, NE,         // normal equality (mismatched types results in false)
Sep 20 23:48:20.837 INFO kablam!     |         ^^
Sep 20 23:48:20.837 INFO kablam! 
Sep 20 23:48:20.837 INFO kablam! warning: variant is never constructed: `SEQ`
Sep 20 23:48:20.838 INFO kablam!    --> src/cookie_base.rs:308:5
Sep 20 23:48:20.838 INFO kablam!     |
Sep 20 23:48:20.838 INFO kablam! 308 |     SEQ, SNE,       // strict equality (mismatched types results in error)
Sep 20 23:48:20.839 INFO kablam!     |     ^^^
Sep 20 23:48:20.839 INFO kablam! 
Sep 20 23:48:20.839 INFO kablam! warning: variant is never constructed: `SNE`
Sep 20 23:48:20.839 INFO kablam!    --> src/cookie_base.rs:308:10
Sep 20 23:48:20.840 INFO kablam!     |
Sep 20 23:48:20.840 INFO kablam! 308 |     SEQ, SNE,       // strict equality (mismatched types results in error)
Sep 20 23:48:20.840 INFO kablam!     |          ^^^
Sep 20 23:48:20.840 INFO kablam! 
Sep 20 23:48:20.841 INFO kablam! warning: variant is never constructed: `TEQ`
Sep 20 23:48:20.841 INFO kablam!    --> src/cookie_base.rs:309:5
Sep 20 23:48:20.841 INFO kablam!     |
Sep 20 23:48:20.842 INFO kablam! 309 |     TEQ, TNE,       // type equality
Sep 20 23:48:20.842 INFO kablam!     |     ^^^
Sep 20 23:48:20.842 INFO kablam! 
Sep 20 23:48:20.843 INFO kablam! warning: variant is never constructed: `TNE`
Sep 20 23:48:20.843 INFO kablam!    --> src/cookie_base.rs:309:10
Sep 20 23:48:20.843 INFO kablam!     |
Sep 20 23:48:20.844 INFO kablam! 309 |     TEQ, TNE,       // type equality
Sep 20 23:48:20.844 INFO kablam!     |          ^^^
Sep 20 23:48:20.844 INFO kablam! 
Sep 20 23:48:20.845 INFO kablam! warning: variant is never constructed: `ExternalSymbol`
Sep 20 23:48:20.845 INFO kablam!    --> src/cookie_base.rs:368:5
Sep 20 23:48:20.845 INFO kablam!     |
Sep 20 23:48:20.846 INFO kablam! 368 |     ExternalSymbol(usize, String)
Sep 20 23:48:20.846 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 23:48:20.846 INFO kablam! 
Sep 20 23:48:20.847 INFO kablam! warning: variant is never constructed: `StackOverflow`
Sep 20 23:48:20.847 INFO kablam!   --> src/interpreter.rs:48:5
Sep 20 23:48:20.847 INFO kablam!    |
Sep 20 23:48:20.848 INFO kablam! 48 |     StackOverflow,
Sep 20 23:48:20.848 INFO kablam!    |     ^^^^^^^^^^^^^
Sep 20 23:48:20.848 INFO kablam! 
Sep 20 23:48:20.849 INFO kablam! warning: variant is never constructed: `ReadLineError`
Sep 20 23:48:20.849 INFO kablam!   --> src/debugger.rs:49:5
Sep 20 23:48:20.849 INFO kablam!    |
Sep 20 23:48:20.850 INFO kablam! 49 |     ReadLineError(rustyline::error::ReadlineError)
Sep 20 23:48:20.850 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 23:48:20.850 INFO kablam! 
Sep 20 23:48:24.490 INFO kablam! warning: type alias is never used: `Char`
Sep 20 23:48:24.490 INFO kablam!   --> src/cookie_base.rs:42:16
Sep 20 23:48:24.490 INFO kablam!    |
Sep 20 23:48:24.490 INFO kablam! 42 |               $( pub type $n = $t );+;
Sep 20 23:48:24.490 INFO kablam!    |                  ^^^^^^^^^^^^^^^^
Sep 20 23:48:24.490 INFO kablam! ...
Sep 20 23:48:24.490 INFO kablam! 60 | / define_types![ (I32, i32)
Sep 20 23:48:24.490 INFO kablam! 61 | |              , (F32, f32)
Sep 20 23:48:24.490 INFO kablam! 62 | |              , (Char, char)
Sep 20 23:48:24.490 INFO kablam! 63 | |              , (Bool, bool)
Sep 20 23:48:24.490 INFO kablam! 64 | |              , (IPtr, usize)
Sep 20 23:48:24.490 INFO kablam! 65 | |              , (SPtr, usize)
Sep 20 23:48:24.490 INFO kablam! 66 | |              ];
Sep 20 23:48:24.490 INFO kablam!    | |_______________- in this macro invocation
Sep 20 23:48:24.490 INFO kablam!    |
Sep 20 23:48:24.490 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 20 23:48:24.490 INFO kablam! 
Sep 20 23:48:24.490 INFO kablam! warning: type alias is never used: `Bool`
Sep 20 23:48:24.490 INFO kablam!   --> src/cookie_base.rs:42:16
Sep 20 23:48:24.490 INFO kablam!    |
Sep 20 23:48:24.490 INFO kablam! 42 |               $( pub type $n = $t );+;
Sep 20 23:48:24.490 INFO kablam!    |                  ^^^^^^^^^^^^^^^^
Sep 20 23:48:24.490 INFO kablam! ...
Sep 20 23:48:24.490 INFO kablam! 60 | / define_types![ (I32, i32)
Sep 20 23:48:24.490 INFO kablam! 61 | |              , (F32, f32)
Sep 20 23:48:24.490 INFO kablam! 62 | |              , (Char, char)
Sep 20 23:48:24.490 INFO kablam! 63 | |              , (Bool, bool)
Sep 20 23:48:24.490 INFO kablam! 64 | |              , (IPtr, usize)
Sep 20 23:48:24.490 INFO kablam! 65 | |              , (SPtr, usize)
Sep 20 23:48:24.491 INFO kablam! 66 | |              ];
Sep 20 23:48:24.491 INFO kablam!    | |_______________- in this macro invocation
Sep 20 23:48:24.491 INFO kablam! 
Sep 20 23:48:24.491 INFO kablam! warning: type alias is never used: `Void`
Sep 20 23:48:24.491 INFO kablam!   --> src/cookie_base.rs:43:13
Sep 20 23:48:24.491 INFO kablam!    |
Sep 20 23:48:24.491 INFO kablam! 43 |               pub type Void = ();
Sep 20 23:48:24.491 INFO kablam!    |               ^^^^^^^^^^^^^^^^^^^
Sep 20 23:48:24.491 INFO kablam! ...
Sep 20 23:48:24.491 INFO kablam! 60 | / define_types![ (I32, i32)
Sep 20 23:48:24.491 INFO kablam! 61 | |              , (F32, f32)
Sep 20 23:48:24.491 INFO kablam! 62 | |              , (Char, char)
Sep 20 23:48:24.491 INFO kablam! 63 | |              , (Bool, bool)
Sep 20 23:48:24.491 INFO kablam! 64 | |              , (IPtr, usize)
Sep 20 23:48:24.491 INFO kablam! 65 | |              , (SPtr, usize)
Sep 20 23:48:24.491 INFO kablam! 66 | |              ];
Sep 20 23:48:24.491 INFO kablam!    | |_______________- in this macro invocation
Sep 20 23:48:24.491 INFO kablam! 
Sep 20 23:48:24.491 INFO kablam! warning: variant is never constructed: `TEQ`
Sep 20 23:48:24.491 INFO kablam!    --> src/cookie_base.rs:309:5
Sep 20 23:48:24.491 INFO kablam!     |
Sep 20 23:48:24.491 INFO kablam! 309 |     TEQ, TNE,       // type equality
Sep 20 23:48:24.491 INFO kablam!     |     ^^^
Sep 20 23:48:24.491 INFO kablam! 
Sep 20 23:48:24.491 INFO kablam! warning: variant is never constructed: `TNE`
Sep 20 23:48:24.491 INFO kablam!    --> src/cookie_base.rs:309:10
Sep 20 23:48:24.491 INFO kablam!     |
Sep 20 23:48:24.491 INFO kablam! 309 |     TEQ, TNE,       // type equality
Sep 20 23:48:24.491 INFO kablam!     |          ^^^
Sep 20 23:48:24.491 INFO kablam! 
Sep 20 23:48:24.491 INFO kablam! warning: variant is never constructed: `ExternalSymbol`
Sep 20 23:48:24.491 INFO kablam!    --> src/cookie_base.rs:368:5
Sep 20 23:48:24.491 INFO kablam!     |
Sep 20 23:48:24.491 INFO kablam! 368 |     ExternalSymbol(usize, String)
Sep 20 23:48:24.491 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 23:48:24.491 INFO kablam! 
Sep 20 23:48:24.491 INFO kablam! warning: variant is never constructed: `StackOverflow`
Sep 20 23:48:24.491 INFO kablam!   --> src/interpreter.rs:48:5
Sep 20 23:48:24.491 INFO kablam!    |
Sep 20 23:48:24.491 INFO kablam! 48 |     StackOverflow,
Sep 20 23:48:24.491 INFO kablam!    |     ^^^^^^^^^^^^^
Sep 20 23:48:24.491 INFO kablam! 
Sep 20 23:48:24.491 INFO kablam! warning: variant is never constructed: `ReadLineError`
Sep 20 23:48:24.491 INFO kablam!   --> src/debugger.rs:49:5
Sep 20 23:48:24.491 INFO kablam!    |
Sep 20 23:48:24.491 INFO kablam! 49 |     ReadLineError(rustyline::error::ReadlineError)
Sep 20 23:48:24.491 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 23:48:24.491 INFO kablam! 
Sep 20 23:48:24.758 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.45s
Sep 20 23:48:24.758 INFO kablam! su: No module specific data is present
Sep 20 23:48:26.337 INFO running `"docker" "rm" "-f" "27dd1be37d4ec34f8b020d73ab528ef19113e7ee479d23fb3c6dee495eeabc4f"`
Sep 20 23:48:26.449 INFO blam! 27dd1be37d4ec34f8b020d73ab528ef19113e7ee479d23fb3c6dee495eeabc4f