Dec 04 17:12:44.629 INFO checking intrepion/example-x-rust-x-rustbyexample-com-x-variable_bindings against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 17:12:44.629 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-2/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 04 17:12:44.863 INFO [stdout] 25a9ace1d495f26dfb028d3f98e793ddd5eeb0450aecbd69ed74dc9796a4d873
Dec 04 17:12:44.878 INFO running `"docker" "start" "-a" "25a9ace1d495f26dfb028d3f98e793ddd5eeb0450aecbd69ed74dc9796a4d873"`
Dec 04 17:12:45.795 INFO [stderr] usermod: no changes
Dec 04 17:12:45.875 INFO [stderr]     Checking example-x-rust-x-rustbyexample-com-x-variable_bindings v0.1.0 (/source)
Dec 04 17:12:46.250 INFO [stderr] warning: unused variable: `noisy_unused_variable`
Dec 04 17:12:46.250 INFO [stderr]   --> src/main.rs:17:9
Dec 04 17:12:46.250 INFO [stderr]    |
Dec 04 17:12:46.250 INFO [stderr] 17 |     let noisy_unused_variable = 2u32;
Dec 04 17:12:46.250 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^ help: consider using `_noisy_unused_variable` instead
Dec 04 17:12:46.250 INFO [stderr]    |
Dec 04 17:12:46.250 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 17:12:46.250 INFO [stderr] 
Dec 04 17:12:46.353 INFO [stderr] warning: unused variable: `noisy_unused_variable`
Dec 04 17:12:46.353 INFO [stderr]   --> src/main.rs:17:9
Dec 04 17:12:46.353 INFO [stderr]    |
Dec 04 17:12:46.353 INFO [stderr] 17 |     let noisy_unused_variable = 2u32;
Dec 04 17:12:46.353 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^ help: consider using `_noisy_unused_variable` instead
Dec 04 17:12:46.353 INFO [stderr]    |
Dec 04 17:12:46.353 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 17:12:46.353 INFO [stderr] 
Dec 04 17:12:46.374 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.55s
Dec 04 17:12:46.377 INFO [stderr] su: No module specific data is present
Dec 04 17:12:47.025 INFO running `"docker" "inspect" "25a9ace1d495f26dfb028d3f98e793ddd5eeb0450aecbd69ed74dc9796a4d873"`
Dec 04 17:12:47.313 INFO running `"docker" "rm" "-f" "25a9ace1d495f26dfb028d3f98e793ddd5eeb0450aecbd69ed74dc9796a4d873"`
Dec 04 17:12:47.520 INFO [stdout] 25a9ace1d495f26dfb028d3f98e793ddd5eeb0450aecbd69ed74dc9796a4d873