Dec 04 21:59:54.997 INFO checking bcko/acr-cleaner against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 21:59:54.997 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-7/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 21:59:55.323 INFO [stdout] bfddd01a2d18940c1b8f3c8aa95526e3c872719b37ce4327c25de9cbf28aaf73
Dec 04 21:59:55.329 INFO running `"docker" "start" "-a" "bfddd01a2d18940c1b8f3c8aa95526e3c872719b37ce4327c25de9cbf28aaf73"`
Dec 04 21:59:56.101 INFO [stderr] usermod: no changes
Dec 04 21:59:56.195 INFO [stderr]     Checking acr-cleaner v0.1.0 (/source)
Dec 04 21:59:57.061 INFO [stderr] warning: unused variable: `az_acr_delete_output`
Dec 04 21:59:57.061 INFO [stderr]   --> src/main.rs:65:13
Dec 04 21:59:57.061 INFO [stderr]    |
Dec 04 21:59:57.061 INFO [stderr] 65 |         let az_acr_delete_output = Command::new("az")
Dec 04 21:59:57.061 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^ help: consider using `_az_acr_delete_output` instead
Dec 04 21:59:57.061 INFO [stderr]    |
Dec 04 21:59:57.061 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 21:59:57.061 INFO [stderr] 
Dec 04 21:59:57.061 INFO [stderr] warning: unused variable: `az_acr_delete_output`
Dec 04 21:59:57.061 INFO [stderr]   --> src/main.rs:65:13
Dec 04 21:59:57.061 INFO [stderr]    |
Dec 04 21:59:57.061 INFO [stderr] 65 |         let az_acr_delete_output = Command::new("az")
Dec 04 21:59:57.061 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^^^ help: consider using `_az_acr_delete_output` instead
Dec 04 21:59:57.061 INFO [stderr]    |
Dec 04 21:59:57.061 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 04 21:59:57.061 INFO [stderr] 
Dec 04 21:59:57.149 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
Dec 04 21:59:57.155 INFO [stderr] su: No module specific data is present
Dec 04 21:59:57.496 INFO running `"docker" "inspect" "bfddd01a2d18940c1b8f3c8aa95526e3c872719b37ce4327c25de9cbf28aaf73"`
Dec 04 21:59:57.587 INFO running `"docker" "rm" "-f" "bfddd01a2d18940c1b8f3c8aa95526e3c872719b37ce4327c25de9cbf28aaf73"`
Dec 04 21:59:57.687 INFO [stdout] bfddd01a2d18940c1b8f3c8aa95526e3c872719b37ce4327c25de9cbf28aaf73