Nov 04 04:47:41.425 INFO checking jroesch/molten against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 04:47:41.427 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-0/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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 04 04:47:41.704 INFO blam! 8ec7c9443517988cd054819c212a3c8224b213b2ddf775de245fbd41f429549d
Nov 04 04:47:41.707 INFO running `"docker" "start" "-a" "8ec7c9443517988cd054819c212a3c8224b213b2ddf775de245fbd41f429549d"`
Nov 04 04:47:42.480 INFO kablam! usermod: no changes
Nov 04 04:47:42.539 INFO kablam!     Checking molten v0.0.1 (/source)
Nov 04 04:47:42.992 INFO kablam! warning: unused imports: `FnMut`, `Fn`
Nov 04 04:47:42.992 INFO kablam!  --> src/poly.rs:3:16
Nov 04 04:47:42.993 INFO kablam!   |
Nov 04 04:47:42.993 INFO kablam! 3 | use std::ops::{Fn, FnMut, FnOnce};
Nov 04 04:47:42.994 INFO kablam!   |                ^^  ^^^^^
Nov 04 04:47:42.994 INFO kablam!   |
Nov 04 04:47:42.994 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 04:47:42.995 INFO kablam! 
Nov 04 04:47:42.995 INFO kablam! warning: unused import: `hlist::*`
Nov 04 04:47:42.995 INFO kablam!  --> src/tuple.rs:1:5
Nov 04 04:47:42.996 INFO kablam!   |
Nov 04 04:47:42.996 INFO kablam! 1 | use hlist::*;
Nov 04 04:47:42.997 INFO kablam!   |     ^^^^^^^^
Nov 04 04:47:42.997 INFO kablam! 
Nov 04 04:47:43.051 INFO kablam! warning: struct is never constructed: `identity`
Nov 04 04:47:43.051 INFO kablam!   --> src/poly.rs:47:1
Nov 04 04:47:43.051 INFO kablam!    |
Nov 04 04:47:43.051 INFO kablam! 47 | struct identity;
Nov 04 04:47:43.051 INFO kablam!    | ^^^^^^^^^^^^^^^^
Nov 04 04:47:43.051 INFO kablam!    |
Nov 04 04:47:43.051 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 04 04:47:43.051 INFO kablam! 
Nov 04 04:47:43.051 INFO kablam! warning: struct is never constructed: `headOption`
Nov 04 04:47:43.051 INFO kablam!   --> src/poly.rs:56:1
Nov 04 04:47:43.051 INFO kablam!    |
Nov 04 04:47:43.051 INFO kablam! 56 | struct headOption;
Nov 04 04:47:43.051 INFO kablam!    | ^^^^^^^^^^^^^^^^^^
Nov 04 04:47:43.051 INFO kablam! 
Nov 04 04:47:43.051 INFO kablam! warning: struct is never constructed: `size`
Nov 04 04:47:43.051 INFO kablam!   --> src/poly.rs:59:1
Nov 04 04:47:43.051 INFO kablam!    |
Nov 04 04:47:43.051 INFO kablam! 59 | struct size;
Nov 04 04:47:43.051 INFO kablam!    | ^^^^^^^^^^^^
Nov 04 04:47:43.051 INFO kablam! 
Nov 04 04:47:43.051 INFO kablam! warning: the feature `type_macros` has been stable since 1.13.0 and no longer requires an attribute to enable
Nov 04 04:47:43.051 INFO kablam!  --> src/lib.rs:3:12
Nov 04 04:47:43.051 INFO kablam!   |
Nov 04 04:47:43.051 INFO kablam! 3 | #![feature(type_macros)]
Nov 04 04:47:43.051 INFO kablam!   |            ^^^^^^^^^^^
Nov 04 04:47:43.051 INFO kablam!   |
Nov 04 04:47:43.051 INFO kablam!   = note: #[warn(stable_features)] on by default
Nov 04 04:47:43.051 INFO kablam! 
Nov 04 04:47:43.238 INFO kablam! warning: unused imports: `FnMut`, `Fn`
Nov 04 04:47:43.238 INFO kablam!  --> src/poly.rs:3:16
Nov 04 04:47:43.238 INFO kablam!   |
Nov 04 04:47:43.238 INFO kablam! 3 | use std::ops::{Fn, FnMut, FnOnce};
Nov 04 04:47:43.238 INFO kablam!   |                ^^  ^^^^^
Nov 04 04:47:43.238 INFO kablam!   |
Nov 04 04:47:43.238 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 04:47:43.238 INFO kablam! 
Nov 04 04:47:43.238 INFO kablam! warning: unused import: `hlist::*`
Nov 04 04:47:43.238 INFO kablam!  --> src/tuple.rs:1:5
Nov 04 04:47:43.238 INFO kablam!   |
Nov 04 04:47:43.238 INFO kablam! 1 | use hlist::*;
Nov 04 04:47:43.238 INFO kablam!   |     ^^^^^^^^
Nov 04 04:47:43.238 INFO kablam! 
Nov 04 04:47:43.387 INFO kablam! warning: unused variable: `x`
Nov 04 04:47:43.387 INFO kablam!   --> src/poly.rs:63:9
Nov 04 04:47:43.387 INFO kablam!    |
Nov 04 04:47:43.387 INFO kablam! 63 |     let x = singleton(10);
Nov 04 04:47:43.387 INFO kablam!    |         ^ help: consider using `_x` instead
Nov 04 04:47:43.387 INFO kablam!    |
Nov 04 04:47:43.387 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 04:47:43.387 INFO kablam! 
Nov 04 04:47:43.387 INFO kablam! warning: unused variable: `y`
Nov 04 04:47:43.387 INFO kablam!   --> src/poly.rs:64:9
Nov 04 04:47:43.387 INFO kablam!    |
Nov 04 04:47:43.387 INFO kablam! 64 |     let y = singleton("hello");
Nov 04 04:47:43.387 INFO kablam!    |         ^ help: consider using `_y` instead
Nov 04 04:47:43.387 INFO kablam! 
Nov 04 04:47:43.387 INFO kablam! warning: unused variable: `point`
Nov 04 04:47:43.387 INFO kablam!   --> tests/tests.rs:16:9
Nov 04 04:47:43.387 INFO kablam!    |
Nov 04 04:47:43.387 INFO kablam! 16 |     let point = Point { x: 0, y: 0 };
Nov 04 04:47:43.387 INFO kablam!    |         ^^^^^ help: consider using `_point` instead
Nov 04 04:47:43.387 INFO kablam!    |
Nov 04 04:47:43.387 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 04 04:47:43.387 INFO kablam! 
Nov 04 04:47:43.391 INFO kablam! warning: struct is never constructed: `Point`
Nov 04 04:47:43.391 INFO kablam!  --> tests/tests.rs:6:1
Nov 04 04:47:43.391 INFO kablam!   |
Nov 04 04:47:43.391 INFO kablam! 6 | struct Point {
Nov 04 04:47:43.391 INFO kablam!   | ^^^^^^^^^^^^
Nov 04 04:47:43.391 INFO kablam!   |
Nov 04 04:47:43.391 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 04 04:47:43.391 INFO kablam! 
Nov 04 04:47:43.391 INFO kablam! warning: function is never used: `test_generic_point`
Nov 04 04:47:43.391 INFO kablam!   --> tests/tests.rs:15:1
Nov 04 04:47:43.391 INFO kablam!    |
Nov 04 04:47:43.391 INFO kablam! 15 | fn test_generic_point() {
Nov 04 04:47:43.391 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 04:47:43.391 INFO kablam! 
Nov 04 04:47:43.391 INFO kablam! warning: the feature `type_macros` has been stable since 1.13.0 and no longer requires an attribute to enable
Nov 04 04:47:43.391 INFO kablam!  --> tests/tests.rs:1:12
Nov 04 04:47:43.391 INFO kablam!   |
Nov 04 04:47:43.391 INFO kablam! 1 | #![feature(type_macros)]
Nov 04 04:47:43.391 INFO kablam!   |            ^^^^^^^^^^^
Nov 04 04:47:43.391 INFO kablam!   |
Nov 04 04:47:43.391 INFO kablam!   = note: #[warn(stable_features)] on by default
Nov 04 04:47:43.391 INFO kablam! 
Nov 04 04:47:43.391 INFO kablam! warning: struct is never constructed: `identity`
Nov 04 04:47:43.391 INFO kablam!   --> src/poly.rs:47:1
Nov 04 04:47:43.391 INFO kablam!    |
Nov 04 04:47:43.391 INFO kablam! 47 | struct identity;
Nov 04 04:47:43.391 INFO kablam!    | ^^^^^^^^^^^^^^^^
Nov 04 04:47:43.391 INFO kablam!    |
Nov 04 04:47:43.391 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 04 04:47:43.391 INFO kablam! 
Nov 04 04:47:43.391 INFO kablam! warning: struct is never constructed: `headOption`
Nov 04 04:47:43.391 INFO kablam!   --> src/poly.rs:56:1
Nov 04 04:47:43.391 INFO kablam!    |
Nov 04 04:47:43.391 INFO kablam! 56 | struct headOption;
Nov 04 04:47:43.391 INFO kablam!    | ^^^^^^^^^^^^^^^^^^
Nov 04 04:47:43.391 INFO kablam! 
Nov 04 04:47:43.391 INFO kablam! warning: struct is never constructed: `size`
Nov 04 04:47:43.391 INFO kablam!   --> src/poly.rs:59:1
Nov 04 04:47:43.391 INFO kablam!    |
Nov 04 04:47:43.391 INFO kablam! 59 | struct size;
Nov 04 04:47:43.391 INFO kablam!    | ^^^^^^^^^^^^
Nov 04 04:47:43.391 INFO kablam! 
Nov 04 04:47:43.391 INFO kablam! warning: the feature `type_macros` has been stable since 1.13.0 and no longer requires an attribute to enable
Nov 04 04:47:43.391 INFO kablam!  --> src/lib.rs:3:12
Nov 04 04:47:43.391 INFO kablam!   |
Nov 04 04:47:43.391 INFO kablam! 3 | #![feature(type_macros)]
Nov 04 04:47:43.391 INFO kablam!   |            ^^^^^^^^^^^
Nov 04 04:47:43.391 INFO kablam!   |
Nov 04 04:47:43.391 INFO kablam!   = note: #[warn(stable_features)] on by default
Nov 04 04:47:43.391 INFO kablam! 
Nov 04 04:47:43.408 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.89s
Nov 04 04:47:43.414 INFO kablam! su: No module specific data is present
Nov 04 04:47:43.994 INFO running `"docker" "rm" "-f" "8ec7c9443517988cd054819c212a3c8224b213b2ddf775de245fbd41f429549d"`
Nov 04 04:47:44.141 INFO blam! 8ec7c9443517988cd054819c212a3c8224b213b2ddf775de245fbd41f429549d