Dec 17 16:40:08.179 INFO checking rsb007/Rust_Employee against try#0b8c5828f68d7b2840b81fa51239346dc97fef5a for pr-54252
Dec 17 16:40:08.179 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-4/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/try#0b8c5828f68d7b2840b81fa51239346dc97fef5a/gh/rsb007/Rust_Employee:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+0b8c5828f68d7b2840b81fa51239346dc97fef5a-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 16:40:08.608 INFO [stdout] dbf3e556318775d7dc11c9b0be5629c9221c52b2b03b37b455728a162841c4e5
Dec 17 16:40:08.610 INFO running `"docker" "start" "-a" "dbf3e556318775d7dc11c9b0be5629c9221c52b2b03b37b455728a162841c4e5"`
Dec 17 16:40:10.764 INFO [stderr]     Checking Rust_employee v0.1.0 (/opt/crater/workdir)
Dec 17 16:40:11.212 INFO [stderr] warning: unused `#[macro_use]` import
Dec 17 16:40:11.212 INFO [stderr]  --> src/main.rs:5:1
Dec 17 16:40:11.212 INFO [stderr]   |
Dec 17 16:40:11.212 INFO [stderr] 5 | #[macro_use]
Dec 17 16:40:11.212 INFO [stderr]   | ^^^^^^^^^^^^
Dec 17 16:40:11.212 INFO [stderr]   |
Dec 17 16:40:11.213 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 16:40:11.213 INFO [stderr] 
Dec 17 16:40:11.213 INFO [stderr] warning: unused import: `std::collections::HashMap`
Dec 17 16:40:11.213 INFO [stderr]   --> src/main.rs:16:5
Dec 17 16:40:11.213 INFO [stderr]    |
Dec 17 16:40:11.213 INFO [stderr] 16 | use std::collections::HashMap;
Dec 17 16:40:11.213 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 16:40:11.213 INFO [stderr] 
Dec 17 16:40:11.224 INFO [stderr] warning: unused `#[macro_use]` import
Dec 17 16:40:11.225 INFO [stderr]  --> src/main.rs:5:1
Dec 17 16:40:11.225 INFO [stderr]   |
Dec 17 16:40:11.225 INFO [stderr] 5 | #[macro_use]
Dec 17 16:40:11.225 INFO [stderr]   | ^^^^^^^^^^^^
Dec 17 16:40:11.225 INFO [stderr]   |
Dec 17 16:40:11.226 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 16:40:11.226 INFO [stderr] 
Dec 17 16:40:11.226 INFO [stderr] warning: unused import: `std::collections::HashMap`
Dec 17 16:40:11.226 INFO [stderr]   --> src/main.rs:16:5
Dec 17 16:40:11.226 INFO [stderr]    |
Dec 17 16:40:11.226 INFO [stderr] 16 | use std::collections::HashMap;
Dec 17 16:40:11.227 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 16:40:11.227 INFO [stderr] 
Dec 17 16:40:11.356 INFO [stderr] warning: crate `Rust_employee` should have a snake case name such as `rust_employee`
Dec 17 16:40:11.356 INFO [stderr]   |
Dec 17 16:40:11.356 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 17 16:40:11.356 INFO [stderr] 
Dec 17 16:40:11.419 INFO [stderr] warning: crate `Rust_employee` should have a snake case name such as `rust_employee`
Dec 17 16:40:11.419 INFO [stderr]   |
Dec 17 16:40:11.419 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 17 16:40:11.419 INFO [stderr] 
Dec 17 16:40:11.492 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.81s
Dec 17 16:40:13.188 INFO running `"docker" "inspect" "dbf3e556318775d7dc11c9b0be5629c9221c52b2b03b37b455728a162841c4e5"`
Dec 17 16:40:13.486 INFO running `"docker" "rm" "-f" "dbf3e556318775d7dc11c9b0be5629c9221c52b2b03b37b455728a162841c4e5"`
Dec 17 16:40:13.840 INFO [stdout] dbf3e556318775d7dc11c9b0be5629c9221c52b2b03b37b455728a162841c4e5