Sep 14 04:07:28.960 INFO checking jroesch/molten against master#90d36fb5905bbe5004f5b465ea14b53d10dae260 for pr-53578-1
Sep 14 04:07:28.960 INFO running: cargo +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets
Sep 14 04:07:28.960 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53578-1/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578-1/worker-2/master#90d36fb5905bbe5004f5b465ea14b53d10dae260:/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 +90d36fb5905bbe5004f5b465ea14b53d10dae260-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 14 04:07:29.390 INFO blam! ee4fa79e33553a7559cc00b09fa6707bf8072c337420933c094d97e677726679
Sep 14 04:07:29.391 INFO running `"docker" "start" "-a" "ee4fa79e33553a7559cc00b09fa6707bf8072c337420933c094d97e677726679"`
Sep 14 04:07:31.311 INFO kablam! usermod: no changes
Sep 14 04:07:31.367 INFO kablam!     Checking molten v0.0.1 (file:///source)
Sep 14 04:07:31.679 INFO kablam! warning: unused imports: `FnMut`, `Fn`
Sep 14 04:07:31.679 INFO kablam!  --> src/poly.rs:3:16
Sep 14 04:07:31.679 INFO kablam!   |
Sep 14 04:07:31.679 INFO kablam! 3 | use std::ops::{Fn, FnMut, FnOnce};
Sep 14 04:07:31.679 INFO kablam!   |                ^^  ^^^^^
Sep 14 04:07:31.679 INFO kablam!   |
Sep 14 04:07:31.679 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 14 04:07:31.679 INFO kablam! 
Sep 14 04:07:31.679 INFO kablam! warning: unused import: `hlist::*`
Sep 14 04:07:31.679 INFO kablam!  --> src/tuple.rs:1:5
Sep 14 04:07:31.679 INFO kablam!   |
Sep 14 04:07:31.679 INFO kablam! 1 | use hlist::*;
Sep 14 04:07:31.679 INFO kablam!   |     ^^^^^^^^
Sep 14 04:07:31.679 INFO kablam! 
Sep 14 04:07:31.699 INFO kablam! warning: unused imports: `FnMut`, `Fn`
Sep 14 04:07:31.699 INFO kablam!  --> src/poly.rs:3:16
Sep 14 04:07:31.699 INFO kablam!   |
Sep 14 04:07:31.699 INFO kablam! 3 | use std::ops::{Fn, FnMut, FnOnce};
Sep 14 04:07:31.699 INFO kablam!   |                ^^  ^^^^^
Sep 14 04:07:31.699 INFO kablam!   |
Sep 14 04:07:31.699 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 14 04:07:31.699 INFO kablam! 
Sep 14 04:07:31.699 INFO kablam! warning: unused import: `hlist::*`
Sep 14 04:07:31.699 INFO kablam!  --> src/tuple.rs:1:5
Sep 14 04:07:31.699 INFO kablam!   |
Sep 14 04:07:31.699 INFO kablam! 1 | use hlist::*;
Sep 14 04:07:31.699 INFO kablam!   |     ^^^^^^^^
Sep 14 04:07:31.699 INFO kablam! 
Sep 14 04:07:31.751 INFO kablam! warning: struct is never constructed: `identity`
Sep 14 04:07:31.751 INFO kablam!   --> src/poly.rs:47:1
Sep 14 04:07:31.751 INFO kablam!    |
Sep 14 04:07:31.751 INFO kablam! 47 | struct identity;
Sep 14 04:07:31.751 INFO kablam!    | ^^^^^^^^^^^^^^^^
Sep 14 04:07:31.751 INFO kablam!    |
Sep 14 04:07:31.751 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 14 04:07:31.751 INFO kablam! 
Sep 14 04:07:31.751 INFO kablam! warning: struct is never constructed: `headOption`
Sep 14 04:07:31.751 INFO kablam!   --> src/poly.rs:56:1
Sep 14 04:07:31.751 INFO kablam!    |
Sep 14 04:07:31.751 INFO kablam! 56 | struct headOption;
Sep 14 04:07:31.751 INFO kablam!    | ^^^^^^^^^^^^^^^^^^
Sep 14 04:07:31.751 INFO kablam! 
Sep 14 04:07:31.751 INFO kablam! warning: struct is never constructed: `size`
Sep 14 04:07:31.751 INFO kablam!   --> src/poly.rs:59:1
Sep 14 04:07:31.751 INFO kablam!    |
Sep 14 04:07:31.751 INFO kablam! 59 | struct size;
Sep 14 04:07:31.751 INFO kablam!    | ^^^^^^^^^^^^
Sep 14 04:07:31.751 INFO kablam! 
Sep 14 04:07:31.751 INFO kablam! warning: the feature `type_macros` has been stable since 1.13.0 and no longer requires an attribute to enable
Sep 14 04:07:31.751 INFO kablam!  --> src/lib.rs:3:12
Sep 14 04:07:31.751 INFO kablam!   |
Sep 14 04:07:31.751 INFO kablam! 3 | #![feature(type_macros)]
Sep 14 04:07:31.751 INFO kablam!   |            ^^^^^^^^^^^
Sep 14 04:07:31.751 INFO kablam!   |
Sep 14 04:07:31.751 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 14 04:07:31.751 INFO kablam! 
Sep 14 04:07:31.799 INFO kablam! warning: unused variable: `x`
Sep 14 04:07:31.800 INFO kablam!   --> src/poly.rs:63:9
Sep 14 04:07:31.800 INFO kablam!    |
Sep 14 04:07:31.800 INFO kablam! 63 |     let x = singleton(10);
Sep 14 04:07:31.800 INFO kablam!    |         ^ help: consider using `_x` instead
Sep 14 04:07:31.800 INFO kablam!    |
Sep 14 04:07:31.800 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 14 04:07:31.800 INFO kablam! 
Sep 14 04:07:31.800 INFO kablam! warning: unused variable: `y`
Sep 14 04:07:31.800 INFO kablam!   --> src/poly.rs:64:9
Sep 14 04:07:31.800 INFO kablam!    |
Sep 14 04:07:31.800 INFO kablam! 64 |     let y = singleton("hello");
Sep 14 04:07:31.800 INFO kablam!    |         ^ help: consider using `_y` instead
Sep 14 04:07:31.800 INFO kablam! 
Sep 14 04:07:31.805 INFO kablam! warning: struct is never constructed: `identity`
Sep 14 04:07:31.805 INFO kablam!   --> src/poly.rs:47:1
Sep 14 04:07:31.806 INFO kablam!    |
Sep 14 04:07:31.806 INFO kablam! 47 | struct identity;
Sep 14 04:07:31.806 INFO kablam!    | ^^^^^^^^^^^^^^^^
Sep 14 04:07:31.806 INFO kablam!    |
Sep 14 04:07:31.806 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 14 04:07:31.806 INFO kablam! 
Sep 14 04:07:31.806 INFO kablam! warning: struct is never constructed: `headOption`
Sep 14 04:07:31.806 INFO kablam!   --> src/poly.rs:56:1
Sep 14 04:07:31.806 INFO kablam!    |
Sep 14 04:07:31.806 INFO kablam! 56 | struct headOption;
Sep 14 04:07:31.806 INFO kablam!    | ^^^^^^^^^^^^^^^^^^
Sep 14 04:07:31.806 INFO kablam! 
Sep 14 04:07:31.806 INFO kablam! warning: struct is never constructed: `size`
Sep 14 04:07:31.806 INFO kablam!   --> src/poly.rs:59:1
Sep 14 04:07:31.806 INFO kablam!    |
Sep 14 04:07:31.806 INFO kablam! 59 | struct size;
Sep 14 04:07:31.806 INFO kablam!    | ^^^^^^^^^^^^
Sep 14 04:07:31.806 INFO kablam! 
Sep 14 04:07:31.806 INFO kablam! warning: the feature `type_macros` has been stable since 1.13.0 and no longer requires an attribute to enable
Sep 14 04:07:31.806 INFO kablam!  --> src/lib.rs:3:12
Sep 14 04:07:31.806 INFO kablam!   |
Sep 14 04:07:31.806 INFO kablam! 3 | #![feature(type_macros)]
Sep 14 04:07:31.806 INFO kablam!   |            ^^^^^^^^^^^
Sep 14 04:07:31.806 INFO kablam!   |
Sep 14 04:07:31.806 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 14 04:07:31.806 INFO kablam! 
Sep 14 04:07:32.035 INFO kablam! warning: unused variable: `point`
Sep 14 04:07:32.035 INFO kablam!   --> tests/tests.rs:16:9
Sep 14 04:07:32.035 INFO kablam!    |
Sep 14 04:07:32.035 INFO kablam! 16 |     let point = Point { x: 0, y: 0 };
Sep 14 04:07:32.035 INFO kablam!    |         ^^^^^ help: consider using `_point` instead
Sep 14 04:07:32.035 INFO kablam!    |
Sep 14 04:07:32.035 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 14 04:07:32.035 INFO kablam! 
Sep 14 04:07:32.035 INFO kablam! warning: struct is never constructed: `Point`
Sep 14 04:07:32.035 INFO kablam!  --> tests/tests.rs:6:1
Sep 14 04:07:32.035 INFO kablam!   |
Sep 14 04:07:32.035 INFO kablam! 6 | struct Point {
Sep 14 04:07:32.035 INFO kablam!   | ^^^^^^^^^^^^
Sep 14 04:07:32.035 INFO kablam!   |
Sep 14 04:07:32.035 INFO kablam!   = note: #[warn(dead_code)] on by default
Sep 14 04:07:32.035 INFO kablam! 
Sep 14 04:07:32.035 INFO kablam! warning: function is never used: `test_generic_point`
Sep 14 04:07:32.035 INFO kablam!   --> tests/tests.rs:15:1
Sep 14 04:07:32.035 INFO kablam!    |
Sep 14 04:07:32.035 INFO kablam! 15 | fn test_generic_point() {
Sep 14 04:07:32.035 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Sep 14 04:07:32.035 INFO kablam! 
Sep 14 04:07:32.035 INFO kablam! warning: the feature `type_macros` has been stable since 1.13.0 and no longer requires an attribute to enable
Sep 14 04:07:32.035 INFO kablam!  --> tests/tests.rs:1:12
Sep 14 04:07:32.035 INFO kablam!   |
Sep 14 04:07:32.035 INFO kablam! 1 | #![feature(type_macros)]
Sep 14 04:07:32.035 INFO kablam!   |            ^^^^^^^^^^^
Sep 14 04:07:32.035 INFO kablam!   |
Sep 14 04:07:32.035 INFO kablam!   = note: #[warn(stable_features)] on by default
Sep 14 04:07:32.035 INFO kablam! 
Sep 14 04:07:32.082 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
Sep 14 04:07:32.087 INFO kablam! su: No module specific data is present
Sep 14 04:07:33.464 INFO running `"docker" "rm" "-f" "ee4fa79e33553a7559cc00b09fa6707bf8072c337420933c094d97e677726679"`
Sep 14 04:07:33.759 INFO blam! ee4fa79e33553a7559cc00b09fa6707bf8072c337420933c094d97e677726679