Nov 02 12:23:58.963 INFO checking jroesch/molten against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517
Nov 02 12:23:58.963 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-7/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55517/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 02 12:23:59.468 INFO blam! 4b4355684dc0f44e98c25f3ab24b45b350025fc25c834ecdd603bf6770621bdf
Nov 02 12:23:59.471 INFO running `"docker" "start" "-a" "4b4355684dc0f44e98c25f3ab24b45b350025fc25c834ecdd603bf6770621bdf"`
Nov 02 12:24:00.976 INFO kablam! usermod: no changes
Nov 02 12:24:01.024 INFO kablam!     Checking molten v0.0.1 (/source)
Nov 02 12:24:01.444 INFO kablam! warning: unused imports: `FnMut`, `Fn`
Nov 02 12:24:01.445 INFO kablam!  --> src/poly.rs:3:16
Nov 02 12:24:01.445 INFO kablam!   |
Nov 02 12:24:01.445 INFO kablam! 3 | use std::ops::{Fn, FnMut, FnOnce};
Nov 02 12:24:01.445 INFO kablam!   |                ^^  ^^^^^
Nov 02 12:24:01.445 INFO kablam!   |
Nov 02 12:24:01.445 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 12:24:01.445 INFO kablam! 
Nov 02 12:24:01.446 INFO kablam! warning: unused import: `hlist::*`
Nov 02 12:24:01.446 INFO kablam!  --> src/tuple.rs:1:5
Nov 02 12:24:01.446 INFO kablam!   |
Nov 02 12:24:01.446 INFO kablam! 1 | use hlist::*;
Nov 02 12:24:01.446 INFO kablam!   |     ^^^^^^^^
Nov 02 12:24:01.446 INFO kablam! 
Nov 02 12:24:01.451 INFO kablam! warning: unused imports: `FnMut`, `Fn`
Nov 02 12:24:01.451 INFO kablam!  --> src/poly.rs:3:16
Nov 02 12:24:01.451 INFO kablam!   |
Nov 02 12:24:01.452 INFO kablam! 3 | use std::ops::{Fn, FnMut, FnOnce};
Nov 02 12:24:01.452 INFO kablam!   |                ^^  ^^^^^
Nov 02 12:24:01.452 INFO kablam!   |
Nov 02 12:24:01.452 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 12:24:01.453 INFO kablam! 
Nov 02 12:24:01.453 INFO kablam! warning: unused import: `hlist::*`
Nov 02 12:24:01.453 INFO kablam!  --> src/tuple.rs:1:5
Nov 02 12:24:01.454 INFO kablam!   |
Nov 02 12:24:01.454 INFO kablam! 1 | use hlist::*;
Nov 02 12:24:01.454 INFO kablam!   |     ^^^^^^^^
Nov 02 12:24:01.454 INFO kablam! 
Nov 02 12:24:01.489 INFO kablam! warning: struct is never constructed: `identity`
Nov 02 12:24:01.489 INFO kablam!   --> src/poly.rs:47:1
Nov 02 12:24:01.489 INFO kablam!    |
Nov 02 12:24:01.490 INFO kablam! 47 | struct identity;
Nov 02 12:24:01.490 INFO kablam!    | ^^^^^^^^^^^^^^^^
Nov 02 12:24:01.490 INFO kablam!    |
Nov 02 12:24:01.490 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 12:24:01.490 INFO kablam! 
Nov 02 12:24:01.491 INFO kablam! warning: struct is never constructed: `headOption`
Nov 02 12:24:01.491 INFO kablam!   --> src/poly.rs:56:1
Nov 02 12:24:01.491 INFO kablam!    |
Nov 02 12:24:01.491 INFO kablam! 56 | struct headOption;
Nov 02 12:24:01.491 INFO kablam!    | ^^^^^^^^^^^^^^^^^^
Nov 02 12:24:01.491 INFO kablam! 
Nov 02 12:24:01.492 INFO kablam! warning: struct is never constructed: `size`
Nov 02 12:24:01.492 INFO kablam!   --> src/poly.rs:59:1
Nov 02 12:24:01.492 INFO kablam!    |
Nov 02 12:24:01.492 INFO kablam! 59 | struct size;
Nov 02 12:24:01.492 INFO kablam!    | ^^^^^^^^^^^^
Nov 02 12:24:01.493 INFO kablam! 
Nov 02 12:24:01.493 INFO kablam! warning: the feature `type_macros` has been stable since 1.13.0 and no longer requires an attribute to enable
Nov 02 12:24:01.493 INFO kablam!  --> src/lib.rs:3:12
Nov 02 12:24:01.493 INFO kablam!   |
Nov 02 12:24:01.493 INFO kablam! 3 | #![feature(type_macros)]
Nov 02 12:24:01.493 INFO kablam!   |            ^^^^^^^^^^^
Nov 02 12:24:01.493 INFO kablam!   |
Nov 02 12:24:01.494 INFO kablam!   = note: #[warn(stable_features)] on by default
Nov 02 12:24:01.494 INFO kablam! 
Nov 02 12:24:01.542 INFO kablam! warning: unused variable: `x`
Nov 02 12:24:01.542 INFO kablam!   --> src/poly.rs:63:9
Nov 02 12:24:01.543 INFO kablam!    |
Nov 02 12:24:01.543 INFO kablam! 63 |     let x = singleton(10);
Nov 02 12:24:01.543 INFO kablam!    |         ^ help: consider using `_x` instead
Nov 02 12:24:01.543 INFO kablam!    |
Nov 02 12:24:01.543 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 12:24:01.544 INFO kablam! 
Nov 02 12:24:01.544 INFO kablam! warning: unused variable: `y`
Nov 02 12:24:01.544 INFO kablam!   --> src/poly.rs:64:9
Nov 02 12:24:01.544 INFO kablam!    |
Nov 02 12:24:01.544 INFO kablam! 64 |     let y = singleton("hello");
Nov 02 12:24:01.544 INFO kablam!    |         ^ help: consider using `_y` instead
Nov 02 12:24:01.545 INFO kablam! 
Nov 02 12:24:01.545 INFO kablam! warning: struct is never constructed: `identity`
Nov 02 12:24:01.545 INFO kablam!   --> src/poly.rs:47:1
Nov 02 12:24:01.545 INFO kablam!    |
Nov 02 12:24:01.545 INFO kablam! 47 | struct identity;
Nov 02 12:24:01.545 INFO kablam!    | ^^^^^^^^^^^^^^^^
Nov 02 12:24:01.546 INFO kablam!    |
Nov 02 12:24:01.546 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 12:24:01.546 INFO kablam! 
Nov 02 12:24:01.546 INFO kablam! warning: struct is never constructed: `headOption`
Nov 02 12:24:01.546 INFO kablam!   --> src/poly.rs:56:1
Nov 02 12:24:01.546 INFO kablam!    |
Nov 02 12:24:01.547 INFO kablam! 56 | struct headOption;
Nov 02 12:24:01.547 INFO kablam!    | ^^^^^^^^^^^^^^^^^^
Nov 02 12:24:01.547 INFO kablam! 
Nov 02 12:24:01.547 INFO kablam! warning: struct is never constructed: `size`
Nov 02 12:24:01.547 INFO kablam!   --> src/poly.rs:59:1
Nov 02 12:24:01.548 INFO kablam!    |
Nov 02 12:24:01.548 INFO kablam! 59 | struct size;
Nov 02 12:24:01.548 INFO kablam!    | ^^^^^^^^^^^^
Nov 02 12:24:01.548 INFO kablam! 
Nov 02 12:24:01.548 INFO kablam! warning: the feature `type_macros` has been stable since 1.13.0 and no longer requires an attribute to enable
Nov 02 12:24:01.548 INFO kablam!  --> src/lib.rs:3:12
Nov 02 12:24:01.549 INFO kablam!   |
Nov 02 12:24:01.549 INFO kablam! 3 | #![feature(type_macros)]
Nov 02 12:24:01.549 INFO kablam!   |            ^^^^^^^^^^^
Nov 02 12:24:01.549 INFO kablam!   |
Nov 02 12:24:01.549 INFO kablam!   = note: #[warn(stable_features)] on by default
Nov 02 12:24:01.549 INFO kablam! 
Nov 02 12:24:01.857 INFO kablam! warning: unused variable: `point`
Nov 02 12:24:01.857 INFO kablam!   --> tests/tests.rs:16:9
Nov 02 12:24:01.857 INFO kablam!    |
Nov 02 12:24:01.858 INFO kablam! 16 |     let point = Point { x: 0, y: 0 };
Nov 02 12:24:01.858 INFO kablam!    |         ^^^^^ help: consider using `_point` instead
Nov 02 12:24:01.858 INFO kablam!    |
Nov 02 12:24:01.859 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 12:24:01.859 INFO kablam! 
Nov 02 12:24:01.859 INFO kablam! warning: struct is never constructed: `Point`
Nov 02 12:24:01.860 INFO kablam!  --> tests/tests.rs:6:1
Nov 02 12:24:01.860 INFO kablam!   |
Nov 02 12:24:01.860 INFO kablam! 6 | struct Point {
Nov 02 12:24:01.860 INFO kablam!   | ^^^^^^^^^^^^
Nov 02 12:24:01.861 INFO kablam!   |
Nov 02 12:24:01.861 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 02 12:24:01.861 INFO kablam! 
Nov 02 12:24:01.862 INFO kablam! warning: function is never used: `test_generic_point`
Nov 02 12:24:01.862 INFO kablam!   --> tests/tests.rs:15:1
Nov 02 12:24:01.862 INFO kablam!    |
Nov 02 12:24:01.863 INFO kablam! 15 | fn test_generic_point() {
Nov 02 12:24:01.863 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 12:24:01.863 INFO kablam! 
Nov 02 12:24:01.864 INFO kablam! warning: the feature `type_macros` has been stable since 1.13.0 and no longer requires an attribute to enable
Nov 02 12:24:01.864 INFO kablam!  --> tests/tests.rs:1:12
Nov 02 12:24:01.864 INFO kablam!   |
Nov 02 12:24:01.864 INFO kablam! 1 | #![feature(type_macros)]
Nov 02 12:24:01.865 INFO kablam!   |            ^^^^^^^^^^^
Nov 02 12:24:01.865 INFO kablam!   |
Nov 02 12:24:01.865 INFO kablam!   = note: #[warn(stable_features)] on by default
Nov 02 12:24:01.865 INFO kablam! 
Nov 02 12:24:01.889 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
Nov 02 12:24:01.893 INFO kablam! su: No module specific data is present
Nov 02 12:24:02.284 INFO running `"docker" "rm" "-f" "4b4355684dc0f44e98c25f3ab24b45b350025fc25c834ecdd603bf6770621bdf"`
Nov 02 12:24:02.360 INFO blam! 4b4355684dc0f44e98c25f3ab24b45b350025fc25c834ecdd603bf6770621bdf