Nov 28 13:06:37.582 INFO checking IminatoPo/Beginner against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 13:06:37.584 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-6/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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"`
Nov 28 13:06:37.984 INFO [stdout] 90e3572fd14613db5b54d646d0b2e54f643fb40879ba803a3dccb3cb93693ea0
Nov 28 13:06:37.990 INFO running `"docker" "start" "-a" "90e3572fd14613db5b54d646d0b2e54f643fb40879ba803a3dccb3cb93693ea0"`
Nov 28 13:06:39.307 INFO [stderr] usermod: no changes
Nov 28 13:06:39.348 INFO [stderr]     Checking Hello_Rust v0.1.0 (/source)
Nov 28 13:06:39.895 INFO [stderr] warning: variable does not need to be mutable
Nov 28 13:06:39.896 INFO [stderr]  --> src/main.rs:2:6
Nov 28 13:06:39.896 INFO [stderr]   |
Nov 28 13:06:39.896 INFO [stderr] 2 |     let mut rust = "Rust";
Nov 28 13:06:39.896 INFO [stderr]   |         ----^^^^
Nov 28 13:06:39.896 INFO [stderr]   |         |
Nov 28 13:06:39.896 INFO [stderr]   |         help: remove this `mut`
Nov 28 13:06:39.896 INFO [stderr]   |
Nov 28 13:06:39.896 INFO [stderr]   = note: #[warn(unused_mut)] on by default
Nov 28 13:06:39.896 INFO [stderr] 
Nov 28 13:06:39.896 INFO [stderr] warning: crate `Hello_Rust` should have a snake case name such as `hello_rust`
Nov 28 13:06:39.896 INFO [stderr]   |
Nov 28 13:06:39.896 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Nov 28 13:06:39.896 INFO [stderr] 
Nov 28 13:06:39.925 INFO [stderr] warning: variable does not need to be mutable
Nov 28 13:06:39.925 INFO [stderr]  --> src/main.rs:2:6
Nov 28 13:06:39.925 INFO [stderr]   |
Nov 28 13:06:39.925 INFO [stderr] 2 |     let mut rust = "Rust";
Nov 28 13:06:39.925 INFO [stderr]   |         ----^^^^
Nov 28 13:06:39.925 INFO [stderr]   |         |
Nov 28 13:06:39.925 INFO [stderr]   |         help: remove this `mut`
Nov 28 13:06:39.925 INFO [stderr]   |
Nov 28 13:06:39.925 INFO [stderr]   = note: #[warn(unused_mut)] on by default
Nov 28 13:06:39.925 INFO [stderr] 
Nov 28 13:06:39.925 INFO [stderr] warning: crate `Hello_Rust` should have a snake case name such as `hello_rust`
Nov 28 13:06:39.925 INFO [stderr]   |
Nov 28 13:06:39.925 INFO [stderr]   = note: #[warn(non_snake_case)] on by default
Nov 28 13:06:39.925 INFO [stderr] 
Nov 28 13:06:39.956 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.62s
Nov 28 13:06:39.956 INFO [stderr] su: No module specific data is present
Nov 28 13:06:40.746 INFO running `"docker" "inspect" "90e3572fd14613db5b54d646d0b2e54f643fb40879ba803a3dccb3cb93693ea0"`
Nov 28 13:06:40.976 INFO running `"docker" "rm" "-f" "90e3572fd14613db5b54d646d0b2e54f643fb40879ba803a3dccb3cb93693ea0"`
Nov 28 13:06:41.132 INFO [stdout] 90e3572fd14613db5b54d646d0b2e54f643fb40879ba803a3dccb3cb93693ea0