Oct 26 19:17:01.004 INFO checking tmwbook/rcsim against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 26 19:17:01.005 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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"`
Oct 26 19:17:01.629 INFO blam! 76ca08eca42ebf87d4c9f47480c4d9877d2d5717bbc0d668fc85391bc0d99319
Oct 26 19:17:01.633 INFO running `"docker" "start" "-a" "76ca08eca42ebf87d4c9f47480c4d9877d2d5717bbc0d668fc85391bc0d99319"`
Oct 26 19:17:02.743 INFO kablam! usermod: no changes
Oct 26 19:17:02.819 INFO kablam!     Checking atty v0.2.3
Oct 26 19:17:03.094 INFO kablam!     Checking clap v2.29.0
Oct 26 19:17:10.620 INFO kablam!     Checking rcsim v0.1.0 (/source)
Oct 26 19:17:11.115 INFO kablam! warning: unused variable: `line`
Oct 26 19:17:11.115 INFO kablam!   --> src/main.rs:73:21
Oct 26 19:17:11.115 INFO kablam!    |
Oct 26 19:17:11.115 INFO kablam! 73 |             let mut line = CacheLine{valid: false, tag: 0};
Oct 26 19:17:11.115 INFO kablam!    |                     ^^^^ help: consider using `_line` instead
Oct 26 19:17:11.115 INFO kablam!    |
Oct 26 19:17:11.115 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 26 19:17:11.115 INFO kablam! 
Oct 26 19:17:11.127 INFO kablam! warning: variable does not need to be mutable
Oct 26 19:17:11.127 INFO kablam!   --> src/main.rs:50:9
Oct 26 19:17:11.127 INFO kablam!    |
Oct 26 19:17:11.127 INFO kablam! 50 |     let mut stats = Statistics {misses: 0, hits: 0, evictions: 0};
Oct 26 19:17:11.127 INFO kablam!    |         ----^^^^^
Oct 26 19:17:11.127 INFO kablam!    |         |
Oct 26 19:17:11.127 INFO kablam!    |         help: remove this `mut`
Oct 26 19:17:11.127 INFO kablam!    |
Oct 26 19:17:11.127 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 26 19:17:11.127 INFO kablam! 
Oct 26 19:17:11.239 INFO kablam! warning: unused variable: `line`
Oct 26 19:17:11.239 INFO kablam!   --> src/main.rs:73:21
Oct 26 19:17:11.239 INFO kablam!    |
Oct 26 19:17:11.239 INFO kablam! 73 |             let mut line = CacheLine{valid: false, tag: 0};
Oct 26 19:17:11.239 INFO kablam!    |                     ^^^^ help: consider using `_line` instead
Oct 26 19:17:11.239 INFO kablam!    |
Oct 26 19:17:11.239 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 26 19:17:11.239 INFO kablam! 
Oct 26 19:17:11.247 INFO kablam! warning: variable does not need to be mutable
Oct 26 19:17:11.247 INFO kablam!   --> src/main.rs:50:9
Oct 26 19:17:11.247 INFO kablam!    |
Oct 26 19:17:11.247 INFO kablam! 50 |     let mut stats = Statistics {misses: 0, hits: 0, evictions: 0};
Oct 26 19:17:11.247 INFO kablam!    |         ----^^^^^
Oct 26 19:17:11.247 INFO kablam!    |         |
Oct 26 19:17:11.247 INFO kablam!    |         help: remove this `mut`
Oct 26 19:17:11.247 INFO kablam!    |
Oct 26 19:17:11.247 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 26 19:17:11.247 INFO kablam! 
Oct 26 19:17:11.287 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.51s
Oct 26 19:17:11.299 INFO kablam! su: No module specific data is present
Oct 26 19:17:12.358 INFO running `"docker" "rm" "-f" "76ca08eca42ebf87d4c9f47480c4d9877d2d5717bbc0d668fc85391bc0d99319"`
Oct 26 19:17:12.679 INFO blam! 76ca08eca42ebf87d4c9f47480c4d9877d2d5717bbc0d668fc85391bc0d99319