Nov 30 18:57:55.234 INFO checking nine-0.4.0 against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 18:57:55.234 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 30 18:57:55.708 INFO [stdout] c1cf5f874ca19c612ac4bd29f23f6ed633179cbd8b4878851c4bb6411c7c2744
Nov 30 18:57:55.712 INFO running `"docker" "start" "-a" "c1cf5f874ca19c612ac4bd29f23f6ed633179cbd8b4878851c4bb6411c7c2744"`
Nov 30 18:57:57.705 INFO [stderr] usermod: no changes
Nov 30 18:57:57.868 INFO [stderr]     Checking nine v0.4.0 (/source)
Nov 30 18:57:59.837 INFO [stderr] warning: unused `#[macro_use]` import
Nov 30 18:57:59.837 INFO [stderr]  --> src/lib.rs:9:1
Nov 30 18:57:59.837 INFO [stderr]   |
Nov 30 18:57:59.837 INFO [stderr] 9 | #[macro_use]
Nov 30 18:57:59.837 INFO [stderr]   | ^^^^^^^^^^^^
Nov 30 18:57:59.837 INFO [stderr]   |
Nov 30 18:57:59.837 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 18:57:59.837 INFO [stderr] 
Nov 30 18:58:00.082 INFO [stderr] warning: unused `#[macro_use]` import
Nov 30 18:58:00.082 INFO [stderr]  --> src/lib.rs:9:1
Nov 30 18:58:00.082 INFO [stderr]   |
Nov 30 18:58:00.083 INFO [stderr] 9 | #[macro_use]
Nov 30 18:58:00.083 INFO [stderr]   | ^^^^^^^^^^^^
Nov 30 18:58:00.083 INFO [stderr]   |
Nov 30 18:58:00.084 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 18:58:00.084 INFO [stderr] 
Nov 30 18:58:05.752 INFO [stderr] warning: unused variable: `rattach`
Nov 30 18:58:05.752 INFO [stderr]   --> src/main.rs:88:13
Nov 30 18:58:05.752 INFO [stderr]    |
Nov 30 18:58:05.752 INFO [stderr] 88 |         let rattach: Rattach = self.read_msg().unwrap();
Nov 30 18:58:05.752 INFO [stderr]    |             ^^^^^^^ help: consider using `_rattach` instead
Nov 30 18:58:05.752 INFO [stderr]    |
Nov 30 18:58:05.752 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 18:58:05.752 INFO [stderr] 
Nov 30 18:58:05.981 INFO [stderr] warning: unused variable: `rattach`
Nov 30 18:58:05.981 INFO [stderr]   --> src/main.rs:88:13
Nov 30 18:58:05.981 INFO [stderr]    |
Nov 30 18:58:05.981 INFO [stderr] 88 |         let rattach: Rattach = self.read_msg().unwrap();
Nov 30 18:58:05.981 INFO [stderr]    |             ^^^^^^^ help: consider using `_rattach` instead
Nov 30 18:58:05.981 INFO [stderr]    |
Nov 30 18:58:05.981 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 30 18:58:05.981 INFO [stderr] 
Nov 30 18:58:06.073 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.34s
Nov 30 18:58:06.077 INFO [stderr] su: No module specific data is present
Nov 30 18:58:06.319 INFO running `"docker" "inspect" "c1cf5f874ca19c612ac4bd29f23f6ed633179cbd8b4878851c4bb6411c7c2744"`
Nov 30 18:58:06.450 INFO running `"docker" "rm" "-f" "c1cf5f874ca19c612ac4bd29f23f6ed633179cbd8b4878851c4bb6411c7c2744"`
Nov 30 18:58:06.604 INFO [stdout] c1cf5f874ca19c612ac4bd29f23f6ed633179cbd8b4878851c4bb6411c7c2744