Dec 11 10:41:25.989 INFO checking rsb007/Rust_Employee against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 10:41:25.989 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-6/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 11 10:41:26.527 INFO [stdout] d1d394cc4b787345649d6fa68f6a2336b2b4ad2149a702724a832b485c70c713
Dec 11 10:41:26.542 INFO running `"docker" "start" "-a" "d1d394cc4b787345649d6fa68f6a2336b2b4ad2149a702724a832b485c70c713"`
Dec 11 10:41:27.294 INFO [stderr] usermod: no changes
Dec 11 10:41:27.424 INFO [stderr]     Checking r2d2 v0.8.2
Dec 11 10:41:27.432 INFO [stderr]     Checking snap v0.2.5
Dec 11 10:41:28.408 INFO [stderr]     Checking cdrs v2.0.0-beta.3
Dec 11 10:41:33.404 INFO [stderr]     Checking Rust_employee v0.1.0 (/source)
Dec 11 10:41:34.024 INFO [stderr] warning: unused `#[macro_use]` import
Dec 11 10:41:34.024 INFO [stderr]  --> src/main.rs:5:1
Dec 11 10:41:34.024 INFO [stderr]   |
Dec 11 10:41:34.024 INFO [stderr] 5 | #[macro_use]
Dec 11 10:41:34.024 INFO [stderr]   | ^^^^^^^^^^^^
Dec 11 10:41:34.024 INFO [stderr]   |
Dec 11 10:41:34.024 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 10:41:34.024 INFO [stderr] 
Dec 11 10:41:34.024 INFO [stderr] warning: unused import: `std::collections::HashMap`
Dec 11 10:41:34.024 INFO [stderr]   --> src/main.rs:16:5
Dec 11 10:41:34.024 INFO [stderr]    |
Dec 11 10:41:34.024 INFO [stderr] 16 | use std::collections::HashMap;
Dec 11 10:41:34.024 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 10:41:34.024 INFO [stderr] 
Dec 11 10:41:34.096 INFO [stderr] warning: crate `Rust_employee` should have a snake case name such as `rust_employee`
Dec 11 10:41:34.096 INFO [stderr]   |
Dec 11 10:41:34.096 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 11 10:41:34.096 INFO [stderr] 
Dec 11 10:41:34.128 INFO [stderr] warning: unused `#[macro_use]` import
Dec 11 10:41:34.128 INFO [stderr]  --> src/main.rs:5:1
Dec 11 10:41:34.128 INFO [stderr]   |
Dec 11 10:41:34.128 INFO [stderr] 5 | #[macro_use]
Dec 11 10:41:34.128 INFO [stderr]   | ^^^^^^^^^^^^
Dec 11 10:41:34.128 INFO [stderr]   |
Dec 11 10:41:34.128 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 10:41:34.128 INFO [stderr] 
Dec 11 10:41:34.128 INFO [stderr] warning: unused import: `std::collections::HashMap`
Dec 11 10:41:34.128 INFO [stderr]   --> src/main.rs:16:5
Dec 11 10:41:34.128 INFO [stderr]    |
Dec 11 10:41:34.128 INFO [stderr] 16 | use std::collections::HashMap;
Dec 11 10:41:34.128 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 10:41:34.128 INFO [stderr] 
Dec 11 10:41:34.204 INFO [stderr] warning: crate `Rust_employee` should have a snake case name such as `rust_employee`
Dec 11 10:41:34.204 INFO [stderr]   |
Dec 11 10:41:34.204 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Dec 11 10:41:34.204 INFO [stderr] 
Dec 11 10:41:34.236 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.91s
Dec 11 10:41:34.240 INFO [stderr] su: No module specific data is present
Dec 11 10:41:35.006 INFO running `"docker" "inspect" "d1d394cc4b787345649d6fa68f6a2336b2b4ad2149a702724a832b485c70c713"`
Dec 11 10:41:35.330 INFO running `"docker" "rm" "-f" "d1d394cc4b787345649d6fa68f6a2336b2b4ad2149a702724a832b485c70c713"`
Dec 11 10:41:35.660 INFO [stdout] d1d394cc4b787345649d6fa68f6a2336b2b4ad2149a702724a832b485c70c713