Nov 28 13:42:45.055 INFO checking EthanLuisMcDonough/emask against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 13:42:45.056 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-2/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 28 13:42:45.617 INFO [stdout] d5d772c7afd1c334a4abff6f436cfb684eff73fb3d5379761395f4ec6bc03f7b
Nov 28 13:42:45.618 INFO running `"docker" "start" "-a" "d5d772c7afd1c334a4abff6f436cfb684eff73fb3d5379761395f4ec6bc03f7b"`
Nov 28 13:42:47.043 INFO [stderr] usermod: no changes
Nov 28 13:42:47.184 INFO [stderr]     Checking emask v0.1.0 (/source)
Nov 28 13:42:48.266 INFO [stderr] warning: variable does not need to be mutable
Nov 28 13:42:48.266 INFO [stderr]    --> src/main.rs:188:9
Nov 28 13:42:48.266 INFO [stderr]     |
Nov 28 13:42:48.266 INFO [stderr] 188 |     let mut h = Thing::all();
Nov 28 13:42:48.266 INFO [stderr]     |         ----^
Nov 28 13:42:48.266 INFO [stderr]     |         |
Nov 28 13:42:48.266 INFO [stderr]     |         help: remove this `mut`
Nov 28 13:42:48.266 INFO [stderr]     |
Nov 28 13:42:48.266 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 28 13:42:48.266 INFO [stderr] 
Nov 28 13:42:48.280 INFO [stderr] warning: method is never used: `is_full`
Nov 28 13:42:48.280 INFO [stderr]   --> src/main.rs:60:5
Nov 28 13:42:48.280 INFO [stderr]    |
Nov 28 13:42:48.280 INFO [stderr] 60 |     fn is_full(&self) -> bool {
Nov 28 13:42:48.280 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 13:42:48.281 INFO [stderr]    |
Nov 28 13:42:48.281 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 13:42:48.281 INFO [stderr] 
Nov 28 13:42:48.281 INFO [stderr] warning: method is never used: `is_empty`
Nov 28 13:42:48.281 INFO [stderr]   --> src/main.rs:64:5
Nov 28 13:42:48.281 INFO [stderr]    |
Nov 28 13:42:48.281 INFO [stderr] 64 |     fn is_empty(&self) -> bool {
Nov 28 13:42:48.281 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 13:42:48.282 INFO [stderr] 
Nov 28 13:42:48.288 INFO [stderr] warning: module `A` should have a snake case name such as `a`
Nov 28 13:42:48.288 INFO [stderr]    --> src/main.rs:180:1
Nov 28 13:42:48.288 INFO [stderr]     |
Nov 28 13:42:48.288 INFO [stderr] 180 | / mod A {
Nov 28 13:42:48.288 INFO [stderr] 181 | |     use super::{MaskManager, MaskValue};
Nov 28 13:42:48.288 INFO [stderr] 182 | |     emask!(pub Thing { A, B, C });
Nov 28 13:42:48.289 INFO [stderr] 183 | | }
Nov 28 13:42:48.289 INFO [stderr]     | |_^
Nov 28 13:42:48.289 INFO [stderr]     |
Nov 28 13:42:48.289 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Nov 28 13:42:48.289 INFO [stderr] 
Nov 28 13:42:48.384 INFO [stderr] warning: variable does not need to be mutable
Nov 28 13:42:48.384 INFO [stderr]    --> src/main.rs:188:9
Nov 28 13:42:48.384 INFO [stderr]     |
Nov 28 13:42:48.384 INFO [stderr] 188 |     let mut h = Thing::all();
Nov 28 13:42:48.384 INFO [stderr]     |         ----^
Nov 28 13:42:48.384 INFO [stderr]     |         |
Nov 28 13:42:48.384 INFO [stderr]     |         help: remove this `mut`
Nov 28 13:42:48.384 INFO [stderr]     |
Nov 28 13:42:48.384 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 28 13:42:48.384 INFO [stderr] 
Nov 28 13:42:48.401 INFO [stderr] warning: method is never used: `is_full`
Nov 28 13:42:48.401 INFO [stderr]   --> src/main.rs:60:5
Nov 28 13:42:48.401 INFO [stderr]    |
Nov 28 13:42:48.401 INFO [stderr] 60 |     fn is_full(&self) -> bool {
Nov 28 13:42:48.401 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 13:42:48.401 INFO [stderr]    |
Nov 28 13:42:48.401 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 13:42:48.401 INFO [stderr] 
Nov 28 13:42:48.402 INFO [stderr] warning: method is never used: `is_empty`
Nov 28 13:42:48.402 INFO [stderr]   --> src/main.rs:64:5
Nov 28 13:42:48.402 INFO [stderr]    |
Nov 28 13:42:48.402 INFO [stderr] 64 |     fn is_empty(&self) -> bool {
Nov 28 13:42:48.402 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 13:42:48.402 INFO [stderr] 
Nov 28 13:42:48.404 INFO [stderr] warning: module `A` should have a snake case name such as `a`
Nov 28 13:42:48.404 INFO [stderr]    --> src/main.rs:180:1
Nov 28 13:42:48.404 INFO [stderr]     |
Nov 28 13:42:48.404 INFO [stderr] 180 | / mod A {
Nov 28 13:42:48.404 INFO [stderr] 181 | |     use super::{MaskManager, MaskValue};
Nov 28 13:42:48.404 INFO [stderr] 182 | |     emask!(pub Thing { A, B, C });
Nov 28 13:42:48.404 INFO [stderr] 183 | | }
Nov 28 13:42:48.404 INFO [stderr]     | |_^
Nov 28 13:42:48.404 INFO [stderr]     |
Nov 28 13:42:48.404 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Nov 28 13:42:48.404 INFO [stderr] 
Nov 28 13:42:48.425 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.34s
Nov 28 13:42:48.427 INFO [stderr] su: No module specific data is present
Nov 28 13:42:49.779 INFO running `"docker" "inspect" "d5d772c7afd1c334a4abff6f436cfb684eff73fb3d5379761395f4ec6bc03f7b"`
Nov 28 13:42:50.191 INFO running `"docker" "rm" "-f" "d5d772c7afd1c334a4abff6f436cfb684eff73fb3d5379761395f4ec6bc03f7b"`
Nov 28 13:42:50.621 INFO [stdout] d5d772c7afd1c334a4abff6f436cfb684eff73fb3d5379761395f4ec6bc03f7b