Nov 02 20:27:08.025 INFO checking NSResident/rusty_shell against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 20:27:08.025 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-5/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 02 20:27:08.591 INFO blam! 7e21b67c0518cc9e02c2010503b26c0eac108c4f140f341d728ca9d8002e29ee
Nov 02 20:27:08.604 INFO running `"docker" "start" "-a" "7e21b67c0518cc9e02c2010503b26c0eac108c4f140f341d728ca9d8002e29ee"`
Nov 02 20:27:10.028 INFO kablam! usermod: no changes
Nov 02 20:27:10.124 INFO kablam!     Checking rusty_shell v0.1.0 (/source)
Nov 02 20:27:10.840 INFO kablam! warning: value assigned to `input` is never read
Nov 02 20:27:10.840 INFO kablam!  --> src/main.rs:9:13
Nov 02 20:27:10.840 INFO kablam!   |
Nov 02 20:27:10.840 INFO kablam! 9 |     let mut input = String::new();
Nov 02 20:27:10.840 INFO kablam!   |             ^^^^^
Nov 02 20:27:10.840 INFO kablam!   |
Nov 02 20:27:10.840 INFO kablam!   = note: #[warn(unused_assignments)] on by default
Nov 02 20:27:10.840 INFO kablam! 
Nov 02 20:27:10.840 INFO kablam! warning: unused variable: `pipecount`
Nov 02 20:27:10.840 INFO kablam!   --> src/main.rs:29:16
Nov 02 20:27:10.840 INFO kablam!    |
Nov 02 20:27:10.840 INFO kablam! 29 |     let (jobs, pipecount) = parse_command(&input);
Nov 02 20:27:10.840 INFO kablam!    |                ^^^^^^^^^ help: consider using `_pipecount` instead
Nov 02 20:27:10.841 INFO kablam!    |
Nov 02 20:27:10.841 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 20:27:10.841 INFO kablam! 
Nov 02 20:27:10.841 INFO kablam! warning: unused variable: `err`
Nov 02 20:27:10.841 INFO kablam!   --> src/main.rs:58:17
Nov 02 20:27:10.841 INFO kablam!    |
Nov 02 20:27:10.841 INFO kablam! 58 |             Err(err) => println!("Cannot find program")
Nov 02 20:27:10.841 INFO kablam!    |                 ^^^ help: consider using `_err` instead
Nov 02 20:27:10.841 INFO kablam! 
Nov 02 20:27:10.841 INFO kablam! warning: unused variable: `e`
Nov 02 20:27:10.841 INFO kablam!   --> src/main.rs:78:13
Nov 02 20:27:10.841 INFO kablam!    |
Nov 02 20:27:10.841 INFO kablam! 78 |         Err(e) => print!("No path found"),
Nov 02 20:27:10.841 INFO kablam!    |             ^ help: consider using `_e` instead
Nov 02 20:27:10.841 INFO kablam! 
Nov 02 20:27:10.868 INFO kablam! warning: value assigned to `input` is never read
Nov 02 20:27:10.868 INFO kablam!  --> src/main.rs:9:13
Nov 02 20:27:10.868 INFO kablam!   |
Nov 02 20:27:10.868 INFO kablam! 9 |     let mut input = String::new();
Nov 02 20:27:10.868 INFO kablam!   |             ^^^^^
Nov 02 20:27:10.868 INFO kablam!   |
Nov 02 20:27:10.868 INFO kablam!   = note: #[warn(unused_assignments)] on by default
Nov 02 20:27:10.868 INFO kablam! 
Nov 02 20:27:10.868 INFO kablam! warning: unused variable: `pipecount`
Nov 02 20:27:10.868 INFO kablam!   --> src/main.rs:29:16
Nov 02 20:27:10.868 INFO kablam!    |
Nov 02 20:27:10.868 INFO kablam! 29 |     let (jobs, pipecount) = parse_command(&input);
Nov 02 20:27:10.868 INFO kablam!    |                ^^^^^^^^^ help: consider using `_pipecount` instead
Nov 02 20:27:10.868 INFO kablam!    |
Nov 02 20:27:10.868 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 20:27:10.868 INFO kablam! 
Nov 02 20:27:10.868 INFO kablam! warning: unused variable: `err`
Nov 02 20:27:10.868 INFO kablam!   --> src/main.rs:58:17
Nov 02 20:27:10.868 INFO kablam!    |
Nov 02 20:27:10.868 INFO kablam! 58 |             Err(err) => println!("Cannot find program")
Nov 02 20:27:10.868 INFO kablam!    |                 ^^^ help: consider using `_err` instead
Nov 02 20:27:10.872 INFO kablam! 
Nov 02 20:27:10.872 INFO kablam! warning: unused variable: `e`
Nov 02 20:27:10.872 INFO kablam!   --> src/main.rs:78:13
Nov 02 20:27:10.872 INFO kablam!    |
Nov 02 20:27:10.872 INFO kablam! 78 |         Err(e) => print!("No path found"),
Nov 02 20:27:10.873 INFO kablam!    |             ^ help: consider using `_e` instead
Nov 02 20:27:10.873 INFO kablam! 
Nov 02 20:27:10.888 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 20:27:10.888 INFO kablam!   --> src/main.rs:40:21
Nov 02 20:27:10.888 INFO kablam!    |
Nov 02 20:27:10.888 INFO kablam! 40 |                     env::set_current_dir(new_path.as_path());
Nov 02 20:27:10.888 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 20:27:10.888 INFO kablam!    |
Nov 02 20:27:10.888 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 20:27:10.888 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 20:27:10.888 INFO kablam! 
Nov 02 20:27:10.888 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 20:27:10.888 INFO kablam!   --> src/main.rs:80:5
Nov 02 20:27:10.888 INFO kablam!    |
Nov 02 20:27:10.888 INFO kablam! 80 |     stdout().flush();
Nov 02 20:27:10.888 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Nov 02 20:27:10.888 INFO kablam!    |
Nov 02 20:27:10.888 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 20:27:10.888 INFO kablam! 
Nov 02 20:27:10.888 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 20:27:10.888 INFO kablam!   --> src/main.rs:82:5
Nov 02 20:27:10.888 INFO kablam!    |
Nov 02 20:27:10.888 INFO kablam! 82 |     stdin().read_line(&mut input);
Nov 02 20:27:10.888 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 20:27:10.888 INFO kablam!    |
Nov 02 20:27:10.888 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 20:27:10.888 INFO kablam! 
Nov 02 20:27:10.908 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 20:27:10.908 INFO kablam!   --> src/main.rs:40:21
Nov 02 20:27:10.908 INFO kablam!    |
Nov 02 20:27:10.908 INFO kablam! 40 |                     env::set_current_dir(new_path.as_path());
Nov 02 20:27:10.908 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 20:27:10.908 INFO kablam!    |
Nov 02 20:27:10.908 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 20:27:10.908 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 20:27:10.908 INFO kablam! 
Nov 02 20:27:10.908 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 20:27:10.908 INFO kablam!   --> src/main.rs:80:5
Nov 02 20:27:10.908 INFO kablam!    |
Nov 02 20:27:10.908 INFO kablam! 80 |     stdout().flush();
Nov 02 20:27:10.908 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Nov 02 20:27:10.908 INFO kablam!    |
Nov 02 20:27:10.908 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 20:27:10.908 INFO kablam! 
Nov 02 20:27:10.908 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 20:27:10.908 INFO kablam!   --> src/main.rs:82:5
Nov 02 20:27:10.908 INFO kablam!    |
Nov 02 20:27:10.908 INFO kablam! 82 |     stdin().read_line(&mut input);
Nov 02 20:27:10.908 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 20:27:10.909 INFO kablam!    |
Nov 02 20:27:10.909 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 20:27:10.909 INFO kablam! 
Nov 02 20:27:10.936 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.87s
Nov 02 20:27:10.936 INFO kablam! su: No module specific data is present
Nov 02 20:27:12.388 INFO running `"docker" "rm" "-f" "7e21b67c0518cc9e02c2010503b26c0eac108c4f140f341d728ca9d8002e29ee"`
Nov 02 20:27:12.704 INFO blam! 7e21b67c0518cc9e02c2010503b26c0eac108c4f140f341d728ca9d8002e29ee