Nov 29 20:28:25.791 INFO checking piot/git-backup against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323 Nov 29 20:28:25.791 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-2/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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"` Nov 29 20:28:26.134 INFO [stdout] d8bdca6787434c37a38105c105a3b3ed861af2e26c6505d16eae3d32f1bcbddf Nov 29 20:28:26.136 INFO running `"docker" "start" "-a" "d8bdca6787434c37a38105c105a3b3ed861af2e26c6505d16eae3d32f1bcbddf"` Nov 29 20:28:27.055 INFO [stderr] usermod: no changes Nov 29 20:28:27.242 INFO [stderr] Checking serde v1.0.55 Nov 29 20:28:27.242 INFO [stderr] Checking pad v0.1.5 Nov 29 20:28:27.242 INFO [stderr] Compiling syn v0.13.10 Nov 29 20:28:40.941 INFO [stderr] Compiling structopt-derive v0.2.8 Nov 29 20:28:40.942 INFO [stderr] Compiling serde_derive v1.0.55 Nov 29 20:28:46.008 INFO [stderr] Checking serde_json v1.0.17 Nov 29 20:28:50.348 INFO [stderr] Checking structopt v0.2.8 Nov 29 20:29:03.172 INFO [stderr] Checking git-backup v0.1.1 (/source) Nov 29 20:29:04.273 INFO [stderr] warning: unused `#[macro_use]` import Nov 29 20:29:04.273 INFO [stderr] --> src/main.rs:31:1 Nov 29 20:29:04.273 INFO [stderr] | Nov 29 20:29:04.273 INFO [stderr] 31 | #[macro_use] Nov 29 20:29:04.273 INFO [stderr] | ^^^^^^^^^^^^ Nov 29 20:29:04.273 INFO [stderr] | Nov 29 20:29:04.273 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 29 20:29:04.273 INFO [stderr] Nov 29 20:29:04.311 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. Nov 29 20:29:04.311 INFO [stderr] --> src/main.rs:183:13 Nov 29 20:29:04.311 INFO [stderr] | Nov 29 20:29:04.311 INFO [stderr] 183 | env::home_dir().unwrap().to_str().unwrap() Nov 29 20:29:04.311 INFO [stderr] | ^^^^^^^^^^^^^ Nov 29 20:29:04.311 INFO [stderr] | Nov 29 20:29:04.311 INFO [stderr] = note: #[warn(deprecated)] on by default Nov 29 20:29:04.311 INFO [stderr] Nov 29 20:29:04.350 INFO [stderr] warning: unused `#[macro_use]` import Nov 29 20:29:04.350 INFO [stderr] --> src/main.rs:31:1 Nov 29 20:29:04.350 INFO [stderr] | Nov 29 20:29:04.350 INFO [stderr] 31 | #[macro_use] Nov 29 20:29:04.350 INFO [stderr] | ^^^^^^^^^^^^ Nov 29 20:29:04.350 INFO [stderr] | Nov 29 20:29:04.356 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 29 20:29:04.356 INFO [stderr] Nov 29 20:29:04.371 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. Nov 29 20:29:04.371 INFO [stderr] --> src/main.rs:183:13 Nov 29 20:29:04.371 INFO [stderr] | Nov 29 20:29:04.371 INFO [stderr] 183 | env::home_dir().unwrap().to_str().unwrap() Nov 29 20:29:04.371 INFO [stderr] | ^^^^^^^^^^^^^ Nov 29 20:29:04.371 INFO [stderr] | Nov 29 20:29:04.371 INFO [stderr] = note: #[warn(deprecated)] on by default Nov 29 20:29:04.371 INFO [stderr] Nov 29 20:29:04.559 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 37.46s Nov 29 20:29:04.568 INFO [stderr] su: No module specific data is present Nov 29 20:29:05.132 INFO running `"docker" "inspect" "d8bdca6787434c37a38105c105a3b3ed861af2e26c6505d16eae3d32f1bcbddf"` Nov 29 20:29:05.587 INFO running `"docker" "rm" "-f" "d8bdca6787434c37a38105c105a3b3ed861af2e26c6505d16eae3d32f1bcbddf"` Nov 29 20:29:05.908 INFO [stdout] d8bdca6787434c37a38105c105a3b3ed861af2e26c6505d16eae3d32f1bcbddf