Dec 05 03:58:04.832 INFO checking yaecs-0.11.0 against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 05 03:58:04.832 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-4/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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 03:58:05.283 INFO [stdout] c3f937ea4070a9aafa0997b8fba3317cd2ed6409f8bbbacd847131073d08c088
Dec 05 03:58:05.288 INFO running `"docker" "start" "-a" "c3f937ea4070a9aafa0997b8fba3317cd2ed6409f8bbbacd847131073d08c088"`
Dec 05 03:58:06.537 INFO [stderr] usermod: no changes
Dec 05 03:58:06.636 INFO [stderr]     Checking anymap v0.12.1
Dec 05 03:58:06.643 INFO [stderr]     Checking tabwriter v0.1.25
Dec 05 03:58:07.251 INFO [stderr]     Checking avow v0.1.0
Dec 05 03:58:07.471 INFO [stderr]     Checking yaecs v0.11.0 (/source)
Dec 05 03:58:09.228 INFO [stderr] warning: unused `#[macro_use]` import
Dec 05 03:58:09.228 INFO [stderr]  --> examples/basic.rs:1:1
Dec 05 03:58:09.228 INFO [stderr]   |
Dec 05 03:58:09.228 INFO [stderr] 1 | #[macro_use]
Dec 05 03:58:09.228 INFO [stderr]   | ^^^^^^^^^^^^
Dec 05 03:58:09.228 INFO [stderr]   |
Dec 05 03:58:09.228 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 03:58:09.228 INFO [stderr] 
Dec 05 03:58:09.275 INFO [stderr] warning: variable does not need to be mutable
Dec 05 03:58:09.275 INFO [stderr]    --> src/entities.rs:139:17
Dec 05 03:58:09.275 INFO [stderr]     |
Dec 05 03:58:09.275 INFO [stderr] 139 |             let mut unwrapped = results.pop().unwrap();
Dec 05 03:58:09.275 INFO [stderr]     |                 ----^^^^^^^^^
Dec 05 03:58:09.275 INFO [stderr]     |                 |
Dec 05 03:58:09.275 INFO [stderr]     |                 help: remove this `mut`
Dec 05 03:58:09.275 INFO [stderr]     |
Dec 05 03:58:09.275 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 05 03:58:09.275 INFO [stderr] 
Dec 05 03:58:09.275 INFO [stderr] warning: variable does not need to be mutable
Dec 05 03:58:09.275 INFO [stderr]    --> src/entities.rs:141:17
Dec 05 03:58:09.275 INFO [stderr]     |
Dec 05 03:58:09.275 INFO [stderr] 141 |             let mut unwrapped_component = unwrapped.components.get_mut::<TestComponent>().unwrap();
Dec 05 03:58:09.275 INFO [stderr]     |                 ----^^^^^^^^^^^^^^^^^^^
Dec 05 03:58:09.275 INFO [stderr]     |                 |
Dec 05 03:58:09.275 INFO [stderr]     |                 help: remove this `mut`
Dec 05 03:58:09.275 INFO [stderr] 
Dec 05 03:58:09.275 INFO [stderr] warning: variable does not need to be mutable
Dec 05 03:58:09.275 INFO [stderr]    --> src/entities.rs:175:13
Dec 05 03:58:09.275 INFO [stderr]     |
Dec 05 03:58:09.275 INFO [stderr] 175 |         let mut unwrapped = test_component.components.get_mut::<TestComponent>().unwrap();
Dec 05 03:58:09.275 INFO [stderr]     |             ----^^^^^^^^^
Dec 05 03:58:09.275 INFO [stderr]     |             |
Dec 05 03:58:09.275 INFO [stderr]     |             help: remove this `mut`
Dec 05 03:58:09.275 INFO [stderr] 
Dec 05 03:58:09.283 INFO [stderr] warning: variable does not need to be mutable
Dec 05 03:58:09.283 INFO [stderr]    --> src/entities.rs:208:13
Dec 05 03:58:09.283 INFO [stderr]     |
Dec 05 03:58:09.283 INFO [stderr] 208 |         let mut unwrapped = test_component.unwrap();
Dec 05 03:58:09.283 INFO [stderr]     |             ----^^^^^^^^^
Dec 05 03:58:09.283 INFO [stderr]     |             |
Dec 05 03:58:09.283 INFO [stderr]     |             help: remove this `mut`
Dec 05 03:58:09.283 INFO [stderr] 
Dec 05 03:58:09.367 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.79s
Dec 05 03:58:09.367 INFO [stderr] su: No module specific data is present
Dec 05 03:58:10.374 INFO running `"docker" "inspect" "c3f937ea4070a9aafa0997b8fba3317cd2ed6409f8bbbacd847131073d08c088"`
Dec 05 03:58:10.691 INFO running `"docker" "rm" "-f" "c3f937ea4070a9aafa0997b8fba3317cd2ed6409f8bbbacd847131073d08c088"`
Dec 05 03:58:10.995 INFO [stdout] c3f937ea4070a9aafa0997b8fba3317cd2ed6409f8bbbacd847131073d08c088