Aug 10 19:20:59.863 INFO checking jroesch/molten against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 10 19:20:59.863 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 10 19:20:59.863 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 10 19:20:59.864 INFO running `"docker" "create" "-v" "/tmp/crater.1W7WqluWIOko:/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 19:21:00.169 INFO blam! 57253dbd2882e0405f161ea18162efa212b8b5f2c393f43254819ab2db5d261e
Aug 10 19:21:00.169 INFO running `"docker" "start" "-a" "57253dbd2882e0405f161ea18162efa212b8b5f2c393f43254819ab2db5d261e"`
Aug 10 19:21:01.076 INFO kablam!     Checking molten v0.0.1 (file:///source)
Aug 10 19:21:01.427 INFO kablam! warning: unused imports: `FnMut`, `Fn`
Aug 10 19:21:01.427 INFO kablam!  --> src/poly.rs:3:16
Aug 10 19:21:01.427 INFO kablam!   |
Aug 10 19:21:01.427 INFO kablam! 3 | use std::ops::{Fn, FnMut, FnOnce};
Aug 10 19:21:01.427 INFO kablam!   |                ^^  ^^^^^
Aug 10 19:21:01.432 INFO kablam!   |
Aug 10 19:21:01.433 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 10 19:21:01.433 INFO kablam! 
Aug 10 19:21:01.434 INFO kablam! warning: unused import: `hlist::*`
Aug 10 19:21:01.434 INFO kablam!  --> src/tuple.rs:1:5
Aug 10 19:21:01.434 INFO kablam!   |
Aug 10 19:21:01.434 INFO kablam! 1 | use hlist::*;
Aug 10 19:21:01.434 INFO kablam!   |     ^^^^^^^^
Aug 10 19:21:01.434 INFO kablam! 
Aug 10 19:21:01.493 INFO kablam! warning: unused imports: `FnMut`, `Fn`
Aug 10 19:21:01.493 INFO kablam!  --> src/poly.rs:3:16
Aug 10 19:21:01.493 INFO kablam!   |
Aug 10 19:21:01.493 INFO kablam! 3 | use std::ops::{Fn, FnMut, FnOnce};
Aug 10 19:21:01.493 INFO kablam!   |                ^^  ^^^^^
Aug 10 19:21:01.493 INFO kablam!   |
Aug 10 19:21:01.493 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 10 19:21:01.493 INFO kablam! 
Aug 10 19:21:01.493 INFO kablam! warning: unused import: `hlist::*`
Aug 10 19:21:01.493 INFO kablam!  --> src/tuple.rs:1:5
Aug 10 19:21:01.494 INFO kablam!   |
Aug 10 19:21:01.494 INFO kablam! 1 | use hlist::*;
Aug 10 19:21:01.494 INFO kablam!   |     ^^^^^^^^
Aug 10 19:21:01.494 INFO kablam! 
Aug 10 19:21:01.647 INFO kablam! warning: struct is never constructed: `identity`
Aug 10 19:21:01.647 INFO kablam!   --> src/poly.rs:47:1
Aug 10 19:21:01.647 INFO kablam!    |
Aug 10 19:21:01.647 INFO kablam! 47 | struct identity;
Aug 10 19:21:01.647 INFO kablam!    | ^^^^^^^^^^^^^^^^
Aug 10 19:21:01.660 INFO kablam!    |
Aug 10 19:21:01.661 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 10 19:21:01.661 INFO kablam! 
Aug 10 19:21:01.662 INFO kablam! warning: struct is never constructed: `headOption`
Aug 10 19:21:01.662 INFO kablam!   --> src/poly.rs:56:1
Aug 10 19:21:01.662 INFO kablam!    |
Aug 10 19:21:01.662 INFO kablam! 56 | struct headOption;
Aug 10 19:21:01.662 INFO kablam!    | ^^^^^^^^^^^^^^^^^^
Aug 10 19:21:01.662 INFO kablam! 
Aug 10 19:21:01.662 INFO kablam! warning: struct is never constructed: `size`
Aug 10 19:21:01.663 INFO kablam!   --> src/poly.rs:59:1
Aug 10 19:21:01.663 INFO kablam!    |
Aug 10 19:21:01.663 INFO kablam! 59 | struct size;
Aug 10 19:21:01.663 INFO kablam!    | ^^^^^^^^^^^^
Aug 10 19:21:01.663 INFO kablam! 
Aug 10 19:21:01.663 INFO kablam! warning: the feature `type_macros` has been stable since 1.13.0 and no longer requires an attribute to enable
Aug 10 19:21:01.664 INFO kablam!  --> src/lib.rs:3:12
Aug 10 19:21:01.664 INFO kablam!   |
Aug 10 19:21:01.664 INFO kablam! 3 | #![feature(type_macros)]
Aug 10 19:21:01.664 INFO kablam!   |            ^^^^^^^^^^^
Aug 10 19:21:01.664 INFO kablam!   |
Aug 10 19:21:01.664 INFO kablam!   = note: #[warn(stable_features)] on by default
Aug 10 19:21:01.665 INFO kablam! 
Aug 10 19:21:01.792 INFO kablam! warning: unused variable: `x`
Aug 10 19:21:01.792 INFO kablam!   --> src/poly.rs:63:9
Aug 10 19:21:01.792 INFO kablam!    |
Aug 10 19:21:01.792 INFO kablam! 63 |     let x = singleton(10);
Aug 10 19:21:01.792 INFO kablam!    |         ^ help: consider using `_x` instead
Aug 10 19:21:01.792 INFO kablam!    |
Aug 10 19:21:01.792 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 10 19:21:01.792 INFO kablam! 
Aug 10 19:21:01.792 INFO kablam! warning: unused variable: `y`
Aug 10 19:21:01.792 INFO kablam!   --> src/poly.rs:64:9
Aug 10 19:21:01.792 INFO kablam!    |
Aug 10 19:21:01.792 INFO kablam! 64 |     let y = singleton("hello");
Aug 10 19:21:01.792 INFO kablam!    |         ^ help: consider using `_y` instead
Aug 10 19:21:01.792 INFO kablam! 
Aug 10 19:21:01.815 INFO kablam! warning: struct is never constructed: `identity`
Aug 10 19:21:01.815 INFO kablam!   --> src/poly.rs:47:1
Aug 10 19:21:01.815 INFO kablam!    |
Aug 10 19:21:01.815 INFO kablam! 47 | struct identity;
Aug 10 19:21:01.815 INFO kablam!    | ^^^^^^^^^^^^^^^^
Aug 10 19:21:01.815 INFO kablam!    |
Aug 10 19:21:01.815 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 10 19:21:01.815 INFO kablam! 
Aug 10 19:21:01.815 INFO kablam! warning: struct is never constructed: `headOption`
Aug 10 19:21:01.815 INFO kablam!   --> src/poly.rs:56:1
Aug 10 19:21:01.815 INFO kablam!    |
Aug 10 19:21:01.816 INFO kablam! 56 | struct headOption;
Aug 10 19:21:01.816 INFO kablam!    | ^^^^^^^^^^^^^^^^^^
Aug 10 19:21:01.816 INFO kablam! 
Aug 10 19:21:01.816 INFO kablam! warning: struct is never constructed: `size`
Aug 10 19:21:01.816 INFO kablam!   --> src/poly.rs:59:1
Aug 10 19:21:01.816 INFO kablam!    |
Aug 10 19:21:01.816 INFO kablam! 59 | struct size;
Aug 10 19:21:01.816 INFO kablam!    | ^^^^^^^^^^^^
Aug 10 19:21:01.816 INFO kablam! 
Aug 10 19:21:01.816 INFO kablam! warning: the feature `type_macros` has been stable since 1.13.0 and no longer requires an attribute to enable
Aug 10 19:21:01.816 INFO kablam!  --> src/lib.rs:3:12
Aug 10 19:21:01.816 INFO kablam!   |
Aug 10 19:21:01.816 INFO kablam! 3 | #![feature(type_macros)]
Aug 10 19:21:01.816 INFO kablam!   |            ^^^^^^^^^^^
Aug 10 19:21:01.816 INFO kablam!   |
Aug 10 19:21:01.816 INFO kablam!   = note: #[warn(stable_features)] on by default
Aug 10 19:21:01.816 INFO kablam! 
Aug 10 19:21:02.033 INFO kablam! warning: unused variable: `point`
Aug 10 19:21:02.033 INFO kablam!   --> tests/tests.rs:16:9
Aug 10 19:21:02.033 INFO kablam!    |
Aug 10 19:21:02.033 INFO kablam! 16 |     let point = Point { x: 0, y: 0 };
Aug 10 19:21:02.033 INFO kablam!    |         ^^^^^ help: consider using `_point` instead
Aug 10 19:21:02.033 INFO kablam!    |
Aug 10 19:21:02.034 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 10 19:21:02.034 INFO kablam! 
Aug 10 19:21:02.035 INFO kablam! warning: struct is never constructed: `Point`
Aug 10 19:21:02.035 INFO kablam!  --> tests/tests.rs:6:1
Aug 10 19:21:02.035 INFO kablam!   |
Aug 10 19:21:02.035 INFO kablam! 6 | struct Point {
Aug 10 19:21:02.036 INFO kablam!   | ^^^^^^^^^^^^
Aug 10 19:21:02.036 INFO kablam!   |
Aug 10 19:21:02.036 INFO kablam!   = note: #[warn(dead_code)] on by default
Aug 10 19:21:02.036 INFO kablam! 
Aug 10 19:21:02.036 INFO kablam! warning: function is never used: `test_generic_point`
Aug 10 19:21:02.036 INFO kablam!   --> tests/tests.rs:15:1
Aug 10 19:21:02.036 INFO kablam!    |
Aug 10 19:21:02.036 INFO kablam! 15 | fn test_generic_point() {
Aug 10 19:21:02.036 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Aug 10 19:21:02.036 INFO kablam! 
Aug 10 19:21:02.036 INFO kablam! warning: the feature `type_macros` has been stable since 1.13.0 and no longer requires an attribute to enable
Aug 10 19:21:02.036 INFO kablam!  --> tests/tests.rs:1:12
Aug 10 19:21:02.036 INFO kablam!   |
Aug 10 19:21:02.036 INFO kablam! 1 | #![feature(type_macros)]
Aug 10 19:21:02.036 INFO kablam!   |            ^^^^^^^^^^^
Aug 10 19:21:02.036 INFO kablam!   |
Aug 10 19:21:02.036 INFO kablam!   = note: #[warn(stable_features)] on by default
Aug 10 19:21:02.036 INFO kablam! 
Aug 10 19:21:02.104 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
Aug 10 19:21:02.107 INFO kablam! su: No module specific data is present
Aug 10 19:21:02.655 INFO running `"docker" "rm" "-f" "57253dbd2882e0405f161ea18162efa212b8b5f2c393f43254819ab2db5d261e"`
Aug 10 19:21:02.821 INFO blam! 57253dbd2882e0405f161ea18162efa212b8b5f2c393f43254819ab2db5d261e