Dec 05 02:36:44.732 INFO checking EthanLuisMcDonough/emask against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 02:36:44.732 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-6/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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"`
Dec 05 02:36:45.294 INFO [stdout] 4f5647c6c572e52a5174b2ed17730daa9432820f877962f64117c91017f3e287
Dec 05 02:36:45.296 INFO running `"docker" "start" "-a" "4f5647c6c572e52a5174b2ed17730daa9432820f877962f64117c91017f3e287"`
Dec 05 02:36:48.222 INFO [stderr] usermod: no changes
Dec 05 02:36:48.355 INFO [stderr]     Checking emask v0.1.0 (/source)
Dec 05 02:36:49.286 INFO [stderr] warning: variable does not need to be mutable
Dec 05 02:36:49.286 INFO [stderr]    --> src/main.rs:188:9
Dec 05 02:36:49.286 INFO [stderr]     |
Dec 05 02:36:49.286 INFO [stderr] 188 |     let mut h = Thing::all();
Dec 05 02:36:49.286 INFO [stderr]     |         ----^
Dec 05 02:36:49.286 INFO [stderr]     |         |
Dec 05 02:36:49.286 INFO [stderr]     |         help: remove this `mut`
Dec 05 02:36:49.286 INFO [stderr]     |
Dec 05 02:36:49.286 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 05 02:36:49.286 INFO [stderr] 
Dec 05 02:36:49.299 INFO [stderr] warning: method is never used: `is_full`
Dec 05 02:36:49.299 INFO [stderr]   --> src/main.rs:60:5
Dec 05 02:36:49.299 INFO [stderr]    |
Dec 05 02:36:49.299 INFO [stderr] 60 |     fn is_full(&self) -> bool {
Dec 05 02:36:49.299 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:36:49.299 INFO [stderr]    |
Dec 05 02:36:49.300 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 02:36:49.300 INFO [stderr] 
Dec 05 02:36:49.300 INFO [stderr] warning: method is never used: `is_empty`
Dec 05 02:36:49.300 INFO [stderr]   --> src/main.rs:64:5
Dec 05 02:36:49.300 INFO [stderr]    |
Dec 05 02:36:49.300 INFO [stderr] 64 |     fn is_empty(&self) -> bool {
Dec 05 02:36:49.301 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:36:49.301 INFO [stderr] 
Dec 05 02:36:49.307 INFO [stderr] warning: module `A` should have a snake case name such as `a`
Dec 05 02:36:49.307 INFO [stderr]    --> src/main.rs:180:1
Dec 05 02:36:49.307 INFO [stderr]     |
Dec 05 02:36:49.308 INFO [stderr] 180 | / mod A {
Dec 05 02:36:49.308 INFO [stderr] 181 | |     use super::{MaskManager, MaskValue};
Dec 05 02:36:49.308 INFO [stderr] 182 | |     emask!(pub Thing { A, B, C });
Dec 05 02:36:49.308 INFO [stderr] 183 | | }
Dec 05 02:36:49.309 INFO [stderr]     | |_^
Dec 05 02:36:49.309 INFO [stderr]     |
Dec 05 02:36:49.309 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Dec 05 02:36:49.310 INFO [stderr] 
Dec 05 02:36:49.519 INFO [stderr] warning: variable does not need to be mutable
Dec 05 02:36:49.519 INFO [stderr]    --> src/main.rs:188:9
Dec 05 02:36:49.520 INFO [stderr]     |
Dec 05 02:36:49.520 INFO [stderr] 188 |     let mut h = Thing::all();
Dec 05 02:36:49.520 INFO [stderr]     |         ----^
Dec 05 02:36:49.520 INFO [stderr]     |         |
Dec 05 02:36:49.520 INFO [stderr]     |         help: remove this `mut`
Dec 05 02:36:49.521 INFO [stderr]     |
Dec 05 02:36:49.521 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 05 02:36:49.521 INFO [stderr] 
Dec 05 02:36:49.523 INFO [stderr] warning: method is never used: `is_full`
Dec 05 02:36:49.524 INFO [stderr]   --> src/main.rs:60:5
Dec 05 02:36:49.524 INFO [stderr]    |
Dec 05 02:36:49.524 INFO [stderr] 60 |     fn is_full(&self) -> bool {
Dec 05 02:36:49.524 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:36:49.525 INFO [stderr]    |
Dec 05 02:36:49.525 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 05 02:36:49.525 INFO [stderr] 
Dec 05 02:36:49.525 INFO [stderr] warning: method is never used: `is_empty`
Dec 05 02:36:49.525 INFO [stderr]   --> src/main.rs:64:5
Dec 05 02:36:49.525 INFO [stderr]    |
Dec 05 02:36:49.525 INFO [stderr] 64 |     fn is_empty(&self) -> bool {
Dec 05 02:36:49.525 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 02:36:49.525 INFO [stderr] 
Dec 05 02:36:49.525 INFO [stderr] warning: module `A` should have a snake case name such as `a`
Dec 05 02:36:49.525 INFO [stderr]    --> src/main.rs:180:1
Dec 05 02:36:49.525 INFO [stderr]     |
Dec 05 02:36:49.525 INFO [stderr] 180 | / mod A {
Dec 05 02:36:49.525 INFO [stderr] 181 | |     use super::{MaskManager, MaskValue};
Dec 05 02:36:49.525 INFO [stderr] 182 | |     emask!(pub Thing { A, B, C });
Dec 05 02:36:49.525 INFO [stderr] 183 | | }
Dec 05 02:36:49.525 INFO [stderr]     | |_^
Dec 05 02:36:49.525 INFO [stderr]     |
Dec 05 02:36:49.525 INFO [stderr]     = note: #[warn(non_snake_case)] on by default
Dec 05 02:36:49.525 INFO [stderr] 
Dec 05 02:36:49.559 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.29s
Dec 05 02:36:49.561 INFO [stderr] su: No module specific data is present
Dec 05 02:36:50.887 INFO running `"docker" "inspect" "4f5647c6c572e52a5174b2ed17730daa9432820f877962f64117c91017f3e287"`
Dec 05 02:36:51.263 INFO running `"docker" "rm" "-f" "4f5647c6c572e52a5174b2ed17730daa9432820f877962f64117c91017f3e287"`
Dec 05 02:36:51.624 INFO [stdout] 4f5647c6c572e52a5174b2ed17730daa9432820f877962f64117c91017f3e287