Nov 01 02:56:34.606 INFO checking jroesch/molten against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Nov 01 02:56:34.606 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-5/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 01 02:56:34.840 INFO blam! 98e7050c65e9640fed2846d01078b7b0b14c29ad4893369808e27c71337ad77b
Nov 01 02:56:34.844 INFO running `"docker" "start" "-a" "98e7050c65e9640fed2846d01078b7b0b14c29ad4893369808e27c71337ad77b"`
Nov 01 02:56:36.451 INFO kablam! usermod: no changes
Nov 01 02:56:36.534 INFO kablam!     Checking molten v0.0.1 (/source)
Nov 01 02:56:37.133 INFO kablam! warning: unused imports: `FnMut`, `Fn`
Nov 01 02:56:37.133 INFO kablam!  --> src/poly.rs:3:16
Nov 01 02:56:37.133 INFO kablam!   |
Nov 01 02:56:37.133 INFO kablam! 3 | use std::ops::{Fn, FnMut, FnOnce};
Nov 01 02:56:37.133 INFO kablam!   |                ^^  ^^^^^
Nov 01 02:56:37.133 INFO kablam!   |
Nov 01 02:56:37.133 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 02:56:37.133 INFO kablam! 
Nov 01 02:56:37.133 INFO kablam! warning: unused import: `hlist::*`
Nov 01 02:56:37.133 INFO kablam!  --> src/tuple.rs:1:5
Nov 01 02:56:37.133 INFO kablam!   |
Nov 01 02:56:37.133 INFO kablam! 1 | use hlist::*;
Nov 01 02:56:37.133 INFO kablam!   |     ^^^^^^^^
Nov 01 02:56:37.133 INFO kablam! 
Nov 01 02:56:37.187 INFO kablam! warning: unused imports: `FnMut`, `Fn`
Nov 01 02:56:37.187 INFO kablam!  --> src/poly.rs:3:16
Nov 01 02:56:37.187 INFO kablam!   |
Nov 01 02:56:37.187 INFO kablam! 3 | use std::ops::{Fn, FnMut, FnOnce};
Nov 01 02:56:37.187 INFO kablam!   |                ^^  ^^^^^
Nov 01 02:56:37.187 INFO kablam!   |
Nov 01 02:56:37.187 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 02:56:37.188 INFO kablam! 
Nov 01 02:56:37.188 INFO kablam! warning: unused import: `hlist::*`
Nov 01 02:56:37.188 INFO kablam!  --> src/tuple.rs:1:5
Nov 01 02:56:37.188 INFO kablam!   |
Nov 01 02:56:37.188 INFO kablam! 1 | use hlist::*;
Nov 01 02:56:37.188 INFO kablam!   |     ^^^^^^^^
Nov 01 02:56:37.188 INFO kablam! 
Nov 01 02:56:37.247 INFO kablam! warning: unused variable: `x`
Nov 01 02:56:37.247 INFO kablam!   --> src/poly.rs:63:9
Nov 01 02:56:37.247 INFO kablam!    |
Nov 01 02:56:37.247 INFO kablam! 63 |     let x = singleton(10);
Nov 01 02:56:37.247 INFO kablam!    |         ^ help: consider using `_x` instead
Nov 01 02:56:37.260 INFO kablam!    |
Nov 01 02:56:37.260 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 02:56:37.260 INFO kablam! 
Nov 01 02:56:37.261 INFO kablam! warning: unused variable: `y`
Nov 01 02:56:37.261 INFO kablam!   --> src/poly.rs:64:9
Nov 01 02:56:37.261 INFO kablam!    |
Nov 01 02:56:37.261 INFO kablam! 64 |     let y = singleton("hello");
Nov 01 02:56:37.261 INFO kablam!    |         ^ help: consider using `_y` instead
Nov 01 02:56:37.261 INFO kablam! 
Nov 01 02:56:37.267 INFO kablam! warning: struct is never constructed: `identity`
Nov 01 02:56:37.267 INFO kablam!   --> src/poly.rs:47:1
Nov 01 02:56:37.267 INFO kablam!    |
Nov 01 02:56:37.267 INFO kablam! 47 | struct identity;
Nov 01 02:56:37.267 INFO kablam!    | ^^^^^^^^^^^^^^^^
Nov 01 02:56:37.268 INFO kablam!    |
Nov 01 02:56:37.268 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 02:56:37.268 INFO kablam! 
Nov 01 02:56:37.272 INFO kablam! warning: struct is never constructed: `headOption`
Nov 01 02:56:37.272 INFO kablam!   --> src/poly.rs:56:1
Nov 01 02:56:37.272 INFO kablam!    |
Nov 01 02:56:37.272 INFO kablam! 56 | struct headOption;
Nov 01 02:56:37.272 INFO kablam!    | ^^^^^^^^^^^^^^^^^^
Nov 01 02:56:37.273 INFO kablam! 
Nov 01 02:56:37.273 INFO kablam! warning: struct is never constructed: `size`
Nov 01 02:56:37.273 INFO kablam!   --> src/poly.rs:59:1
Nov 01 02:56:37.273 INFO kablam!    |
Nov 01 02:56:37.273 INFO kablam! 59 | struct size;
Nov 01 02:56:37.273 INFO kablam!    | ^^^^^^^^^^^^
Nov 01 02:56:37.273 INFO kablam! 
Nov 01 02:56:37.273 INFO kablam! warning: the feature `type_macros` has been stable since 1.13.0 and no longer requires an attribute to enable
Nov 01 02:56:37.273 INFO kablam!  --> src/lib.rs:3:12
Nov 01 02:56:37.273 INFO kablam!   |
Nov 01 02:56:37.273 INFO kablam! 3 | #![feature(type_macros)]
Nov 01 02:56:37.273 INFO kablam!   |            ^^^^^^^^^^^
Nov 01 02:56:37.273 INFO kablam!   |
Nov 01 02:56:37.273 INFO kablam!   = note: #[warn(stable_features)] on by default
Nov 01 02:56:37.273 INFO kablam! 
Nov 01 02:56:37.282 INFO kablam! warning: struct is never constructed: `identity`
Nov 01 02:56:37.282 INFO kablam!   --> src/poly.rs:47:1
Nov 01 02:56:37.282 INFO kablam!    |
Nov 01 02:56:37.283 INFO kablam! 47 | struct identity;
Nov 01 02:56:37.283 INFO kablam!    | ^^^^^^^^^^^^^^^^
Nov 01 02:56:37.283 INFO kablam!    |
Nov 01 02:56:37.283 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 02:56:37.283 INFO kablam! 
Nov 01 02:56:37.283 INFO kablam! warning: struct is never constructed: `headOption`
Nov 01 02:56:37.283 INFO kablam!   --> src/poly.rs:56:1
Nov 01 02:56:37.283 INFO kablam!    |
Nov 01 02:56:37.283 INFO kablam! 56 | struct headOption;
Nov 01 02:56:37.283 INFO kablam!    | ^^^^^^^^^^^^^^^^^^
Nov 01 02:56:37.284 INFO kablam! 
Nov 01 02:56:37.284 INFO kablam! warning: struct is never constructed: `size`
Nov 01 02:56:37.284 INFO kablam!   --> src/poly.rs:59:1
Nov 01 02:56:37.284 INFO kablam!    |
Nov 01 02:56:37.284 INFO kablam! 59 | struct size;
Nov 01 02:56:37.284 INFO kablam!    | ^^^^^^^^^^^^
Nov 01 02:56:37.284 INFO kablam! 
Nov 01 02:56:37.284 INFO kablam! warning: the feature `type_macros` has been stable since 1.13.0 and no longer requires an attribute to enable
Nov 01 02:56:37.284 INFO kablam!  --> src/lib.rs:3:12
Nov 01 02:56:37.284 INFO kablam!   |
Nov 01 02:56:37.284 INFO kablam! 3 | #![feature(type_macros)]
Nov 01 02:56:37.284 INFO kablam!   |            ^^^^^^^^^^^
Nov 01 02:56:37.286 INFO kablam!   |
Nov 01 02:56:37.286 INFO kablam!   = note: #[warn(stable_features)] on by default
Nov 01 02:56:37.286 INFO kablam! 
Nov 01 02:56:37.819 INFO kablam! warning: unused variable: `point`
Nov 01 02:56:37.820 INFO kablam!   --> tests/tests.rs:16:9
Nov 01 02:56:37.820 INFO kablam!    |
Nov 01 02:56:37.821 INFO kablam! 16 |     let point = Point { x: 0, y: 0 };
Nov 01 02:56:37.822 INFO kablam!    |         ^^^^^ help: consider using `_point` instead
Nov 01 02:56:37.822 INFO kablam!    |
Nov 01 02:56:37.823 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 02:56:37.823 INFO kablam! 
Nov 01 02:56:37.824 INFO kablam! warning: struct is never constructed: `Point`
Nov 01 02:56:37.825 INFO kablam!  --> tests/tests.rs:6:1
Nov 01 02:56:37.825 INFO kablam!   |
Nov 01 02:56:37.826 INFO kablam! 6 | struct Point {
Nov 01 02:56:37.826 INFO kablam!   | ^^^^^^^^^^^^
Nov 01 02:56:37.827 INFO kablam!   |
Nov 01 02:56:37.828 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 01 02:56:37.828 INFO kablam! 
Nov 01 02:56:37.829 INFO kablam! warning: function is never used: `test_generic_point`
Nov 01 02:56:37.829 INFO kablam!   --> tests/tests.rs:15:1
Nov 01 02:56:37.829 INFO kablam!    |
Nov 01 02:56:37.829 INFO kablam! 15 | fn test_generic_point() {
Nov 01 02:56:37.829 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 02:56:37.829 INFO kablam! 
Nov 01 02:56:37.830 INFO kablam! warning: the feature `type_macros` has been stable since 1.13.0 and no longer requires an attribute to enable
Nov 01 02:56:37.830 INFO kablam!  --> tests/tests.rs:1:12
Nov 01 02:56:37.830 INFO kablam!   |
Nov 01 02:56:37.832 INFO kablam! 1 | #![feature(type_macros)]
Nov 01 02:56:37.832 INFO kablam!   |            ^^^^^^^^^^^
Nov 01 02:56:37.832 INFO kablam!   |
Nov 01 02:56:37.832 INFO kablam!   = note: #[warn(stable_features)] on by default
Nov 01 02:56:37.832 INFO kablam! 
Nov 01 02:56:37.861 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.37s
Nov 01 02:56:37.865 INFO kablam! su: No module specific data is present
Nov 01 02:56:39.296 INFO running `"docker" "rm" "-f" "98e7050c65e9640fed2846d01078b7b0b14c29ad4893369808e27c71337ad77b"`
Nov 01 02:56:39.496 INFO blam! 98e7050c65e9640fed2846d01078b7b0b14c29ad4893369808e27c71337ad77b