Dec 12 05:09:52.816 INFO checking vstatus-0.0.1 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 05:09:52.816 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-3/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 12 05:09:53.416 INFO [stdout] 32953799f999782425eca42ab0c98aaf41f3622443b4f33f6c8a39341ffcb5be
Dec 12 05:09:53.418 INFO running `"docker" "start" "-a" "32953799f999782425eca42ab0c98aaf41f3622443b4f33f6c8a39341ffcb5be"`
Dec 12 05:09:54.877 INFO [stderr] usermod: no changes
Dec 12 05:09:54.989 INFO [stderr]     Checking docopt v1.0.2
Dec 12 05:09:57.215 INFO [stderr]     Checking vstatus v0.0.1 (/source)
Dec 12 05:09:57.916 INFO [stderr] warning: unused variable: `format`
Dec 12 05:09:57.916 INFO [stderr]  --> src/lib.rs:5:12
Dec 12 05:09:57.916 INFO [stderr]   |
Dec 12 05:09:57.916 INFO [stderr] 5 | pub fn run(format: &str) -> i32 {
Dec 12 05:09:57.916 INFO [stderr]   |            ^^^^^^ help: consider using `_format` instead
Dec 12 05:09:57.944 INFO [stderr]   |
Dec 12 05:09:57.944 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 12 05:09:57.944 INFO [stderr] 
Dec 12 05:09:58.092 INFO [stderr] warning: unused variable: `format`
Dec 12 05:09:58.092 INFO [stderr]  --> src/lib.rs:5:12
Dec 12 05:09:58.092 INFO [stderr]   |
Dec 12 05:09:58.092 INFO [stderr] 5 | pub fn run(format: &str) -> i32 {
Dec 12 05:09:58.092 INFO [stderr]   |            ^^^^^^ help: consider using `_format` instead
Dec 12 05:09:58.092 INFO [stderr]   |
Dec 12 05:09:58.092 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 12 05:09:58.092 INFO [stderr] 
Dec 12 05:10:01.644 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.74s
Dec 12 05:10:01.649 INFO [stderr] su: No module specific data is present
Dec 12 05:10:02.944 INFO running `"docker" "inspect" "32953799f999782425eca42ab0c98aaf41f3622443b4f33f6c8a39341ffcb5be"`
Dec 12 05:10:03.252 INFO running `"docker" "rm" "-f" "32953799f999782425eca42ab0c98aaf41f3622443b4f33f6c8a39341ffcb5be"`
Dec 12 05:10:03.556 INFO [stdout] 32953799f999782425eca42ab0c98aaf41f3622443b4f33f6c8a39341ffcb5be