Nov 01 06:38:35.254 INFO checking cyplo/boolean_calculator against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Nov 01 06:38:35.254 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-6/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 01 06:38:35.484 INFO blam! e99a590e8f6a7188adbf4bd31b5c70509483bdb4cf3998a25bc313f527eb0401
Nov 01 06:38:35.490 INFO running `"docker" "start" "-a" "e99a590e8f6a7188adbf4bd31b5c70509483bdb4cf3998a25bc313f527eb0401"`
Nov 01 06:38:36.346 INFO kablam! usermod: no changes
Nov 01 06:38:36.408 INFO kablam!     Checking boolean_calculator v0.1.0 (/source)
Nov 01 06:38:36.876 INFO kablam! warning: unused variable: `text`
Nov 01 06:38:36.876 INFO kablam!  --> src/lib.rs:7:20
Nov 01 06:38:36.876 INFO kablam!   |
Nov 01 06:38:36.876 INFO kablam! 7 |         pub fn new(text: &str) -> Calculator {
Nov 01 06:38:36.877 INFO kablam!   |                    ^^^^ help: consider using `_text` instead
Nov 01 06:38:36.877 INFO kablam!   |
Nov 01 06:38:36.877 INFO kablam!   = note: #[warn(unused_variables)] on by default
Nov 01 06:38:36.877 INFO kablam! 
Nov 01 06:38:36.877 INFO kablam! warning: struct is never constructed: `Calculator`
Nov 01 06:38:36.877 INFO kablam!  --> src/lib.rs:3:5
Nov 01 06:38:36.877 INFO kablam!   |
Nov 01 06:38:36.877 INFO kablam! 3 |     pub struct Calculator {
Nov 01 06:38:36.877 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^
Nov 01 06:38:36.877 INFO kablam!   |
Nov 01 06:38:36.877 INFO kablam!   = note: #[warn(dead_code)] on by default
Nov 01 06:38:36.877 INFO kablam! 
Nov 01 06:38:36.877 INFO kablam! warning: method is never used: `new`
Nov 01 06:38:36.877 INFO kablam!  --> src/lib.rs:7:9
Nov 01 06:38:36.877 INFO kablam!   |
Nov 01 06:38:36.877 INFO kablam! 7 |         pub fn new(text: &str) -> Calculator {
Nov 01 06:38:36.877 INFO kablam!   |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 06:38:36.877 INFO kablam! 
Nov 01 06:38:36.877 INFO kablam! warning: method is never used: `get_result`
Nov 01 06:38:36.877 INFO kablam!   --> src/lib.rs:11:9
Nov 01 06:38:36.877 INFO kablam!    |
Nov 01 06:38:36.877 INFO kablam! 11 |         pub fn get_result(&self) -> bool {
Nov 01 06:38:36.877 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 06:38:36.877 INFO kablam! 
Nov 01 06:38:37.020 INFO kablam! warning: unused variable: `text`
Nov 01 06:38:37.020 INFO kablam!  --> src/lib.rs:7:20
Nov 01 06:38:37.020 INFO kablam!   |
Nov 01 06:38:37.020 INFO kablam! 7 |         pub fn new(text: &str) -> Calculator {
Nov 01 06:38:37.020 INFO kablam!   |                    ^^^^ help: consider using `_text` instead
Nov 01 06:38:37.020 INFO kablam!   |
Nov 01 06:38:37.020 INFO kablam!   = note: #[warn(unused_variables)] on by default
Nov 01 06:38:37.020 INFO kablam! 
Nov 01 06:38:37.476 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.09s
Nov 01 06:38:37.480 INFO kablam! su: No module specific data is present
Nov 01 06:38:37.892 INFO running `"docker" "rm" "-f" "e99a590e8f6a7188adbf4bd31b5c70509483bdb4cf3998a25bc313f527eb0401"`
Nov 01 06:38:38.180 INFO blam! e99a590e8f6a7188adbf4bd31b5c70509483bdb4cf3998a25bc313f527eb0401