Nov 02 20:27:08.442 INFO checking NSResident/rusty_shell against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517
Nov 02 20:27:08.442 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-7/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55517/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/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 +f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862-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 20:27:08.920 INFO blam! ae9f12a87a2085bc21cdfc3769d371b26958394f135c0adc01bcf8fac5fd8c48
Nov 02 20:27:08.936 INFO running `"docker" "start" "-a" "ae9f12a87a2085bc21cdfc3769d371b26958394f135c0adc01bcf8fac5fd8c48"`
Nov 02 20:27:10.920 INFO kablam! usermod: no changes
Nov 02 20:27:10.984 INFO kablam!     Checking rusty_shell v0.1.0 (/source)
Nov 02 20:27:12.104 INFO kablam! warning: value assigned to `input` is never read
Nov 02 20:27:12.104 INFO kablam!  --> src/main.rs:9:13
Nov 02 20:27:12.104 INFO kablam!   |
Nov 02 20:27:12.104 INFO kablam! 9 |     let mut input = String::new();
Nov 02 20:27:12.104 INFO kablam!   |             ^^^^^
Nov 02 20:27:12.116 INFO kablam!   |
Nov 02 20:27:12.116 INFO kablam!   = note: #[warn(unused_assignments)] on by default
Nov 02 20:27:12.116 INFO kablam! 
Nov 02 20:27:12.118 INFO kablam! warning: unused variable: `pipecount`
Nov 02 20:27:12.118 INFO kablam!   --> src/main.rs:29:16
Nov 02 20:27:12.118 INFO kablam!    |
Nov 02 20:27:12.118 INFO kablam! 29 |     let (jobs, pipecount) = parse_command(&input);
Nov 02 20:27:12.118 INFO kablam!    |                ^^^^^^^^^ help: consider using `_pipecount` instead
Nov 02 20:27:12.118 INFO kablam!    |
Nov 02 20:27:12.118 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 20:27:12.118 INFO kablam! 
Nov 02 20:27:12.118 INFO kablam! warning: unused variable: `err`
Nov 02 20:27:12.118 INFO kablam!   --> src/main.rs:58:17
Nov 02 20:27:12.118 INFO kablam!    |
Nov 02 20:27:12.118 INFO kablam! 58 |             Err(err) => println!("Cannot find program")
Nov 02 20:27:12.118 INFO kablam!    |                 ^^^ help: consider using `_err` instead
Nov 02 20:27:12.118 INFO kablam! 
Nov 02 20:27:12.118 INFO kablam! warning: unused variable: `e`
Nov 02 20:27:12.118 INFO kablam!   --> src/main.rs:78:13
Nov 02 20:27:12.118 INFO kablam!    |
Nov 02 20:27:12.118 INFO kablam! 78 |         Err(e) => print!("No path found"),
Nov 02 20:27:12.118 INFO kablam!    |             ^ help: consider using `_e` instead
Nov 02 20:27:12.118 INFO kablam! 
Nov 02 20:27:12.139 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 20:27:12.139 INFO kablam!   --> src/main.rs:40:21
Nov 02 20:27:12.139 INFO kablam!    |
Nov 02 20:27:12.139 INFO kablam! 40 |                     env::set_current_dir(new_path.as_path());
Nov 02 20:27:12.139 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 20:27:12.153 INFO kablam!    |
Nov 02 20:27:12.153 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 20:27:12.153 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 20:27:12.154 INFO kablam! 
Nov 02 20:27:12.154 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 20:27:12.154 INFO kablam!   --> src/main.rs:80:5
Nov 02 20:27:12.154 INFO kablam!    |
Nov 02 20:27:12.154 INFO kablam! 80 |     stdout().flush();
Nov 02 20:27:12.154 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Nov 02 20:27:12.154 INFO kablam!    |
Nov 02 20:27:12.154 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 20:27:12.154 INFO kablam! 
Nov 02 20:27:12.154 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 20:27:12.154 INFO kablam!   --> src/main.rs:82:5
Nov 02 20:27:12.154 INFO kablam!    |
Nov 02 20:27:12.154 INFO kablam! 82 |     stdin().read_line(&mut input);
Nov 02 20:27:12.154 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 20:27:12.154 INFO kablam!    |
Nov 02 20:27:12.154 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 20:27:12.154 INFO kablam! 
Nov 02 20:27:12.233 INFO kablam! warning: value assigned to `input` is never read
Nov 02 20:27:12.233 INFO kablam!  --> src/main.rs:9:13
Nov 02 20:27:12.234 INFO kablam!   |
Nov 02 20:27:12.234 INFO kablam! 9 |     let mut input = String::new();
Nov 02 20:27:12.234 INFO kablam!   |             ^^^^^
Nov 02 20:27:12.235 INFO kablam!   |
Nov 02 20:27:12.236 INFO kablam!   = note: #[warn(unused_assignments)] on by default
Nov 02 20:27:12.236 INFO kablam! 
Nov 02 20:27:12.237 INFO kablam! warning: unused variable: `pipecount`
Nov 02 20:27:12.237 INFO kablam!   --> src/main.rs:29:16
Nov 02 20:27:12.238 INFO kablam!    |
Nov 02 20:27:12.239 INFO kablam! 29 |     let (jobs, pipecount) = parse_command(&input);
Nov 02 20:27:12.240 INFO kablam!    |                ^^^^^^^^^ help: consider using `_pipecount` instead
Nov 02 20:27:12.240 INFO kablam!    |
Nov 02 20:27:12.241 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 20:27:12.242 INFO kablam! 
Nov 02 20:27:12.242 INFO kablam! warning: unused variable: `err`
Nov 02 20:27:12.243 INFO kablam!   --> src/main.rs:58:17
Nov 02 20:27:12.243 INFO kablam!    |
Nov 02 20:27:12.244 INFO kablam! 58 |             Err(err) => println!("Cannot find program")
Nov 02 20:27:12.245 INFO kablam!    |                 ^^^ help: consider using `_err` instead
Nov 02 20:27:12.245 INFO kablam! 
Nov 02 20:27:12.245 INFO kablam! warning: unused variable: `e`
Nov 02 20:27:12.245 INFO kablam!   --> src/main.rs:78:13
Nov 02 20:27:12.245 INFO kablam!    |
Nov 02 20:27:12.245 INFO kablam! 78 |         Err(e) => print!("No path found"),
Nov 02 20:27:12.245 INFO kablam!    |             ^ help: consider using `_e` instead
Nov 02 20:27:12.245 INFO kablam! 
Nov 02 20:27:12.245 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 20:27:12.245 INFO kablam!   --> src/main.rs:40:21
Nov 02 20:27:12.245 INFO kablam!    |
Nov 02 20:27:12.245 INFO kablam! 40 |                     env::set_current_dir(new_path.as_path());
Nov 02 20:27:12.245 INFO kablam!    |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 20:27:12.245 INFO kablam!    |
Nov 02 20:27:12.245 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 20:27:12.245 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 20:27:12.245 INFO kablam! 
Nov 02 20:27:12.245 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 20:27:12.245 INFO kablam!   --> src/main.rs:80:5
Nov 02 20:27:12.245 INFO kablam!    |
Nov 02 20:27:12.245 INFO kablam! 80 |     stdout().flush();
Nov 02 20:27:12.245 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Nov 02 20:27:12.245 INFO kablam!    |
Nov 02 20:27:12.245 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 20:27:12.245 INFO kablam! 
Nov 02 20:27:12.245 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 02 20:27:12.245 INFO kablam!   --> src/main.rs:82:5
Nov 02 20:27:12.245 INFO kablam!    |
Nov 02 20:27:12.245 INFO kablam! 82 |     stdin().read_line(&mut input);
Nov 02 20:27:12.245 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 20:27:12.245 INFO kablam!    |
Nov 02 20:27:12.245 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 02 20:27:12.245 INFO kablam! 
Nov 02 20:27:12.281 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.33s
Nov 02 20:27:12.286 INFO kablam! su: No module specific data is present
Nov 02 20:27:13.428 INFO running `"docker" "rm" "-f" "ae9f12a87a2085bc21cdfc3769d371b26958394f135c0adc01bcf8fac5fd8c48"`
Nov 02 20:27:13.719 INFO blam! ae9f12a87a2085bc21cdfc3769d371b26958394f135c0adc01bcf8fac5fd8c48