Nov 01 12:19:16.969 INFO checking EthanLuisMcDonough/emask against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 12:19:16.970 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-4/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 12:19:17.378 INFO blam! 0f09b172195db39082d109f2c16c25ff6e3df82463816b3d6f401124baf7f9ae
Nov 01 12:19:17.382 INFO running `"docker" "start" "-a" "0f09b172195db39082d109f2c16c25ff6e3df82463816b3d6f401124baf7f9ae"`
Nov 01 12:19:18.692 INFO kablam! usermod: no changes
Nov 01 12:19:18.728 INFO kablam!     Checking emask v0.1.0 (/source)
Nov 01 12:19:19.760 INFO kablam! warning: variable does not need to be mutable
Nov 01 12:19:19.760 INFO kablam!    --> src/main.rs:188:9
Nov 01 12:19:19.760 INFO kablam!     |
Nov 01 12:19:19.760 INFO kablam! 188 |     let mut h = Thing::all();
Nov 01 12:19:19.760 INFO kablam!     |         ----^
Nov 01 12:19:19.760 INFO kablam!     |         |
Nov 01 12:19:19.760 INFO kablam!     |         help: remove this `mut`
Nov 01 12:19:19.760 INFO kablam!     |
Nov 01 12:19:19.760 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 01 12:19:19.760 INFO kablam! 
Nov 01 12:19:19.772 INFO kablam! warning: method is never used: `is_full`
Nov 01 12:19:19.772 INFO kablam!   --> src/main.rs:60:5
Nov 01 12:19:19.772 INFO kablam!    |
Nov 01 12:19:19.772 INFO kablam! 60 |     fn is_full(&self) -> bool {
Nov 01 12:19:19.772 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 12:19:19.772 INFO kablam!    |
Nov 01 12:19:19.772 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 12:19:19.772 INFO kablam! 
Nov 01 12:19:19.772 INFO kablam! warning: method is never used: `is_empty`
Nov 01 12:19:19.772 INFO kablam!   --> src/main.rs:64:5
Nov 01 12:19:19.772 INFO kablam!    |
Nov 01 12:19:19.772 INFO kablam! 64 |     fn is_empty(&self) -> bool {
Nov 01 12:19:19.772 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 12:19:19.779 INFO kablam! 
Nov 01 12:19:19.779 INFO kablam! warning: module `A` should have a snake case name such as `a`
Nov 01 12:19:19.779 INFO kablam!    --> src/main.rs:180:1
Nov 01 12:19:19.779 INFO kablam!     |
Nov 01 12:19:19.779 INFO kablam! 180 | / mod A {
Nov 01 12:19:19.779 INFO kablam! 181 | |     use super::{MaskManager, MaskValue};
Nov 01 12:19:19.779 INFO kablam! 182 | |     emask!(pub Thing { A, B, C });
Nov 01 12:19:19.779 INFO kablam! 183 | | }
Nov 01 12:19:19.779 INFO kablam!     | |_^
Nov 01 12:19:19.779 INFO kablam!     |
Nov 01 12:19:19.779 INFO kablam!     = note: #[warn(non_snake_case)] on by default
Nov 01 12:19:19.779 INFO kablam! 
Nov 01 12:19:19.884 INFO kablam! warning: variable does not need to be mutable
Nov 01 12:19:19.884 INFO kablam!    --> src/main.rs:188:9
Nov 01 12:19:19.884 INFO kablam!     |
Nov 01 12:19:19.884 INFO kablam! 188 |     let mut h = Thing::all();
Nov 01 12:19:19.884 INFO kablam!     |         ----^
Nov 01 12:19:19.884 INFO kablam!     |         |
Nov 01 12:19:19.884 INFO kablam!     |         help: remove this `mut`
Nov 01 12:19:19.884 INFO kablam!     |
Nov 01 12:19:19.884 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 01 12:19:19.884 INFO kablam! 
Nov 01 12:19:19.896 INFO kablam! warning: method is never used: `is_full`
Nov 01 12:19:19.896 INFO kablam!   --> src/main.rs:60:5
Nov 01 12:19:19.896 INFO kablam!    |
Nov 01 12:19:19.896 INFO kablam! 60 |     fn is_full(&self) -> bool {
Nov 01 12:19:19.896 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 12:19:19.896 INFO kablam!    |
Nov 01 12:19:19.896 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 01 12:19:19.896 INFO kablam! 
Nov 01 12:19:19.896 INFO kablam! warning: method is never used: `is_empty`
Nov 01 12:19:19.896 INFO kablam!   --> src/main.rs:64:5
Nov 01 12:19:19.896 INFO kablam!    |
Nov 01 12:19:19.896 INFO kablam! 64 |     fn is_empty(&self) -> bool {
Nov 01 12:19:19.896 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 12:19:19.896 INFO kablam! 
Nov 01 12:19:19.896 INFO kablam! warning: module `A` should have a snake case name such as `a`
Nov 01 12:19:19.896 INFO kablam!    --> src/main.rs:180:1
Nov 01 12:19:19.896 INFO kablam!     |
Nov 01 12:19:19.896 INFO kablam! 180 | / mod A {
Nov 01 12:19:19.896 INFO kablam! 181 | |     use super::{MaskManager, MaskValue};
Nov 01 12:19:19.896 INFO kablam! 182 | |     emask!(pub Thing { A, B, C });
Nov 01 12:19:19.896 INFO kablam! 183 | | }
Nov 01 12:19:19.896 INFO kablam!     | |_^
Nov 01 12:19:19.896 INFO kablam!     |
Nov 01 12:19:19.896 INFO kablam!     = note: #[warn(non_snake_case)] on by default
Nov 01 12:19:19.896 INFO kablam! 
Nov 01 12:19:19.964 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.25s
Nov 01 12:19:19.964 INFO kablam! su: No module specific data is present
Nov 01 12:19:20.546 INFO running `"docker" "rm" "-f" "0f09b172195db39082d109f2c16c25ff6e3df82463816b3d6f401124baf7f9ae"`
Nov 01 12:19:20.917 INFO blam! 0f09b172195db39082d109f2c16c25ff6e3df82463816b3d6f401124baf7f9ae