Dec 17 22:52:36.537 INFO checking intrepion/example-x-rust-x-rustbyexample-com-x-variable_bindings against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 17 22:52:36.537 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-0/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/gh/intrepion/example-x-rust-x-rustbyexample-com-x-variable_bindings:/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 22:52:36.755 INFO [stdout] 70e761f774c3aebfb9b726732124f0373cdb7d06e01be9a6abc354b157c186bd
Dec 17 22:52:36.756 INFO running `"docker" "start" "-a" "70e761f774c3aebfb9b726732124f0373cdb7d06e01be9a6abc354b157c186bd"`
Dec 17 22:52:37.287 INFO [stderr]     Checking example-x-rust-x-rustbyexample-com-x-variable_bindings v0.1.0 (/opt/crater/workdir)
Dec 17 22:52:37.438 INFO [stderr] warning: unused variable: `noisy_unused_variable`
Dec 17 22:52:37.438 INFO [stderr]   --> src/main.rs:17:9
Dec 17 22:52:37.438 INFO [stderr]    |
Dec 17 22:52:37.438 INFO [stderr] 17 |     let noisy_unused_variable = 2u32;
Dec 17 22:52:37.438 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^ help: consider using `_noisy_unused_variable` instead
Dec 17 22:52:37.438 INFO [stderr]    |
Dec 17 22:52:37.438 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 17 22:52:37.438 INFO [stderr] 
Dec 17 22:52:37.448 INFO [stderr] warning: unused variable: `noisy_unused_variable`
Dec 17 22:52:37.448 INFO [stderr]   --> src/main.rs:17:9
Dec 17 22:52:37.448 INFO [stderr]    |
Dec 17 22:52:37.448 INFO [stderr] 17 |     let noisy_unused_variable = 2u32;
Dec 17 22:52:37.448 INFO [stderr]    |         ^^^^^^^^^^^^^^^^^^^^^ help: consider using `_noisy_unused_variable` instead
Dec 17 22:52:37.448 INFO [stderr]    |
Dec 17 22:52:37.448 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 17 22:52:37.448 INFO [stderr] 
Dec 17 22:52:37.460 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.18s
Dec 17 22:52:37.770 INFO running `"docker" "inspect" "70e761f774c3aebfb9b726732124f0373cdb7d06e01be9a6abc354b157c186bd"`
Dec 17 22:52:37.851 INFO running `"docker" "rm" "-f" "70e761f774c3aebfb9b726732124f0373cdb7d06e01be9a6abc354b157c186bd"`
Dec 17 22:52:37.927 INFO [stdout] 70e761f774c3aebfb9b726732124f0373cdb7d06e01be9a6abc354b157c186bd