Dec 17 16:40:09.184 INFO checking rsb007/Rust_Employee against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 16:40:09.184 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-6/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/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" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 17 16:40:09.634 INFO [stdout] c873adc57d4950d8d4f4e2869c0d47cb9c1e086dafb440c51d7be1a7f7b646c0
Dec 17 16:40:09.636 INFO running `"docker" "start" "-a" "c873adc57d4950d8d4f4e2869c0d47cb9c1e086dafb440c51d7be1a7f7b646c0"`
Dec 17 16:40:12.168 INFO [stderr]     Checking uuid v0.6.5
Dec 17 16:40:12.168 INFO [stderr]     Checking r2d2 v0.8.2
Dec 17 16:40:12.168 INFO [stderr]     Checking snap v0.2.5
Dec 17 16:40:13.680 INFO [stderr]     Checking cdrs v2.0.0-beta.3
Dec 17 16:40:19.336 INFO [stderr]     Checking Rust_employee v0.1.0 (/opt/crater/workdir)
Dec 17 16:40:19.554 INFO [stderr] warning: unused `#[macro_use]` import
Dec 17 16:40:19.554 INFO [stderr]  --> src/main.rs:5:1
Dec 17 16:40:19.554 INFO [stderr]   |
Dec 17 16:40:19.554 INFO [stderr] 5 | #[macro_use]
Dec 17 16:40:19.554 INFO [stderr]   | ^^^^^^^^^^^^
Dec 17 16:40:19.554 INFO [stderr]   |
Dec 17 16:40:19.554 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 16:40:19.554 INFO [stderr] 
Dec 17 16:40:19.554 INFO [stderr] warning: unused import: `std::collections::HashMap`
Dec 17 16:40:19.554 INFO [stderr]   --> src/main.rs:16:5
Dec 17 16:40:19.554 INFO [stderr]    |
Dec 17 16:40:19.554 INFO [stderr] 16 | use std::collections::HashMap;
Dec 17 16:40:19.554 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 16:40:19.554 INFO [stderr] 
Dec 17 16:40:19.664 INFO [stderr] warning: crate `Rust_employee` should have a snake case name such as `rust_employee`
Dec 17 16:40:19.664 INFO [stderr]   |
Dec 17 16:40:19.664 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 17 16:40:19.664 INFO [stderr] 
Dec 17 16:40:19.700 INFO [stderr] warning: unused `#[macro_use]` import
Dec 17 16:40:19.700 INFO [stderr]  --> src/main.rs:5:1
Dec 17 16:40:19.700 INFO [stderr]   |
Dec 17 16:40:19.700 INFO [stderr] 5 | #[macro_use]
Dec 17 16:40:19.700 INFO [stderr]   | ^^^^^^^^^^^^
Dec 17 16:40:19.700 INFO [stderr]   |
Dec 17 16:40:19.700 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 17 16:40:19.700 INFO [stderr] 
Dec 17 16:40:19.700 INFO [stderr] warning: unused import: `std::collections::HashMap`
Dec 17 16:40:19.700 INFO [stderr]   --> src/main.rs:16:5
Dec 17 16:40:19.700 INFO [stderr]    |
Dec 17 16:40:19.700 INFO [stderr] 16 | use std::collections::HashMap;
Dec 17 16:40:19.700 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 17 16:40:19.700 INFO [stderr] 
Dec 17 16:40:19.827 INFO [stderr] warning: crate `Rust_employee` should have a snake case name such as `rust_employee`
Dec 17 16:40:19.827 INFO [stderr]   |
Dec 17 16:40:19.827 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 17 16:40:19.827 INFO [stderr] 
Dec 17 16:40:19.885 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.89s
Dec 17 16:40:20.754 INFO running `"docker" "inspect" "c873adc57d4950d8d4f4e2869c0d47cb9c1e086dafb440c51d7be1a7f7b646c0"`
Dec 17 16:40:21.028 INFO running `"docker" "rm" "-f" "c873adc57d4950d8d4f4e2869c0d47cb9c1e086dafb440c51d7be1a7f7b646c0"`
Dec 17 16:40:21.324 INFO [stdout] c873adc57d4950d8d4f4e2869c0d47cb9c1e086dafb440c51d7be1a7f7b646c0