Dec 04 12:20:53.788 INFO checking piot/git-backup against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 12:20:53.788 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-6/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 12:20:54.263 INFO [stdout] 8f4d06160890e633293818ee5ae5ba919198fdcccb1b380d224b65a0a54490ba
Dec 04 12:20:54.265 INFO running `"docker" "start" "-a" "8f4d06160890e633293818ee5ae5ba919198fdcccb1b380d224b65a0a54490ba"`
Dec 04 12:20:55.493 INFO [stderr] usermod: no changes
Dec 04 12:20:55.659 INFO [stderr]     Checking pad v0.1.5
Dec 04 12:20:55.663 INFO [stderr]    Compiling syn v0.13.10
Dec 04 12:21:04.908 INFO [stderr]    Compiling structopt-derive v0.2.8
Dec 04 12:21:04.908 INFO [stderr]    Compiling serde_derive v1.0.55
Dec 04 12:21:09.331 INFO [stderr]     Checking structopt v0.2.8
Dec 04 12:21:20.839 INFO [stderr]     Checking git-backup v0.1.1 (/source)
Dec 04 12:21:21.803 INFO [stderr] warning: unused `#[macro_use]` import
Dec 04 12:21:21.803 INFO [stderr]   --> src/main.rs:31:1
Dec 04 12:21:21.803 INFO [stderr]    |
Dec 04 12:21:21.804 INFO [stderr] 31 | #[macro_use]
Dec 04 12:21:21.804 INFO [stderr]    | ^^^^^^^^^^^^
Dec 04 12:21:21.804 INFO [stderr]    |
Dec 04 12:21:21.804 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 04 12:21:21.805 INFO [stderr] 
Dec 04 12:21:21.827 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 04 12:21:21.827 INFO [stderr]    --> src/main.rs:183:13
Dec 04 12:21:21.827 INFO [stderr]     |
Dec 04 12:21:21.828 INFO [stderr] 183 |             env::home_dir().unwrap().to_str().unwrap()
Dec 04 12:21:21.828 INFO [stderr]     |             ^^^^^^^^^^^^^
Dec 04 12:21:21.828 INFO [stderr]     |
Dec 04 12:21:21.829 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 04 12:21:21.829 INFO [stderr] 
Dec 04 12:21:21.878 INFO [stderr] warning: unused `#[macro_use]` import
Dec 04 12:21:21.878 INFO [stderr]   --> src/main.rs:31:1
Dec 04 12:21:21.878 INFO [stderr]    |
Dec 04 12:21:21.878 INFO [stderr] 31 | #[macro_use]
Dec 04 12:21:21.878 INFO [stderr]    | ^^^^^^^^^^^^
Dec 04 12:21:21.878 INFO [stderr]    |
Dec 04 12:21:21.878 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Dec 04 12:21:21.878 INFO [stderr] 
Dec 04 12:21:21.895 INFO [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Dec 04 12:21:21.895 INFO [stderr]    --> src/main.rs:183:13
Dec 04 12:21:21.895 INFO [stderr]     |
Dec 04 12:21:21.895 INFO [stderr] 183 |             env::home_dir().unwrap().to_str().unwrap()
Dec 04 12:21:21.895 INFO [stderr]     |             ^^^^^^^^^^^^^
Dec 04 12:21:21.895 INFO [stderr]     |
Dec 04 12:21:21.895 INFO [stderr]     = note: #[warn(deprecated)] on by default
Dec 04 12:21:21.895 INFO [stderr] 
Dec 04 12:21:22.223 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 26.69s
Dec 04 12:21:22.235 INFO [stderr] su: No module specific data is present
Dec 04 12:21:24.047 INFO running `"docker" "inspect" "8f4d06160890e633293818ee5ae5ba919198fdcccb1b380d224b65a0a54490ba"`
Dec 04 12:21:24.467 INFO running `"docker" "rm" "-f" "8f4d06160890e633293818ee5ae5ba919198fdcccb1b380d224b65a0a54490ba"`
Dec 04 12:21:24.747 INFO [stdout] 8f4d06160890e633293818ee5ae5ba919198fdcccb1b380d224b65a0a54490ba