Dec 12 03:53:00.520 INFO checking Arkanosis/vstatus against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 03:53:00.520 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-0/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 03:53:00.960 INFO [stdout] 70ce0bf8dacc3d22246a25772ca1058cb93bcc5ababb6a5830edf8b2eb7614a5
Dec 12 03:53:00.962 INFO running `"docker" "start" "-a" "70ce0bf8dacc3d22246a25772ca1058cb93bcc5ababb6a5830edf8b2eb7614a5"`
Dec 12 03:53:01.828 INFO [stderr] usermod: no changes
Dec 12 03:53:01.920 INFO [stderr]     Checking docopt v1.0.0
Dec 12 03:53:03.757 INFO [stderr]     Checking vstatus v0.0.1 (/source)
Dec 12 03:53:04.224 INFO [stderr] warning: unused variable: `format`
Dec 12 03:53:04.224 INFO [stderr]  --> src/lib.rs:5:12
Dec 12 03:53:04.224 INFO [stderr]   |
Dec 12 03:53:04.224 INFO [stderr] 5 | pub fn run(format: &str) -> i32 {
Dec 12 03:53:04.224 INFO [stderr]   |            ^^^^^^ help: consider using `_format` instead
Dec 12 03:53:04.224 INFO [stderr]   |
Dec 12 03:53:04.224 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 12 03:53:04.224 INFO [stderr] 
Dec 12 03:53:05.160 INFO [stderr] warning: unused variable: `format`
Dec 12 03:53:05.160 INFO [stderr]  --> src/lib.rs:5:12
Dec 12 03:53:05.160 INFO [stderr]   |
Dec 12 03:53:05.160 INFO [stderr] 5 | pub fn run(format: &str) -> i32 {
Dec 12 03:53:05.160 INFO [stderr]   |            ^^^^^^ help: consider using `_format` instead
Dec 12 03:53:05.160 INFO [stderr]   |
Dec 12 03:53:05.160 INFO [stderr]   = note: #[warn(unused_variables)] on by default
Dec 12 03:53:05.160 INFO [stderr] 
Dec 12 03:53:08.104 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.25s
Dec 12 03:53:08.105 INFO [stderr] su: No module specific data is present
Dec 12 03:53:09.080 INFO running `"docker" "inspect" "70ce0bf8dacc3d22246a25772ca1058cb93bcc5ababb6a5830edf8b2eb7614a5"`
Dec 12 03:53:09.470 INFO running `"docker" "rm" "-f" "70ce0bf8dacc3d22246a25772ca1058cb93bcc5ababb6a5830edf8b2eb7614a5"`
Dec 12 03:53:09.827 INFO [stdout] 70ce0bf8dacc3d22246a25772ca1058cb93bcc5ababb6a5830edf8b2eb7614a5