Nov 09 15:57:47.871 INFO checking benjaminhadfield/mmu against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 09 15:57:47.873 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-7/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/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 +dc13be39fae8d4c607889b27de374b52586485a3-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 09 15:57:48.179 INFO blam! f675fd26b1b7835fba4fc103c52715c3c0c647d916b45e2f40051551ea4e7d58
Nov 09 15:57:48.183 INFO running `"docker" "start" "-a" "f675fd26b1b7835fba4fc103c52715c3c0c647d916b45e2f40051551ea4e7d58"`
Nov 09 15:57:49.207 INFO kablam! usermod: no changes
Nov 09 15:57:49.247 INFO kablam!     Checking mmu v0.1.0 (/source)
Nov 09 15:57:49.781 INFO kablam! warning: field is never used: `e`
Nov 09 15:57:49.781 INFO kablam!   --> src/hardware.rs:39:5
Nov 09 15:57:49.781 INFO kablam!    |
Nov 09 15:57:49.781 INFO kablam! 39 |     e: u8,
Nov 09 15:57:49.781 INFO kablam!    |     ^^^^^
Nov 09 15:57:49.782 INFO kablam!    |
Nov 09 15:57:49.782 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 09 15:57:49.782 INFO kablam! 
Nov 09 15:57:49.782 INFO kablam! warning: field is never used: `s`
Nov 09 15:57:49.782 INFO kablam!   --> src/hardware.rs:41:5
Nov 09 15:57:49.782 INFO kablam!    |
Nov 09 15:57:49.782 INFO kablam! 41 |     s: u8,
Nov 09 15:57:49.782 INFO kablam!    |     ^^^^^
Nov 09 15:57:49.782 INFO kablam! 
Nov 09 15:57:49.875 INFO kablam! warning: field is never used: `e`
Nov 09 15:57:49.875 INFO kablam!   --> src/hardware.rs:39:5
Nov 09 15:57:49.875 INFO kablam!    |
Nov 09 15:57:49.875 INFO kablam! 39 |     e: u8,
Nov 09 15:57:49.875 INFO kablam!    |     ^^^^^
Nov 09 15:57:49.875 INFO kablam!    |
Nov 09 15:57:49.875 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 09 15:57:49.875 INFO kablam! 
Nov 09 15:57:49.875 INFO kablam! warning: field is never used: `s`
Nov 09 15:57:49.875 INFO kablam!   --> src/hardware.rs:41:5
Nov 09 15:57:49.875 INFO kablam!    |
Nov 09 15:57:49.875 INFO kablam! 41 |     s: u8,
Nov 09 15:57:49.875 INFO kablam!    |     ^^^^^
Nov 09 15:57:49.875 INFO kablam! 
Nov 09 15:57:50.323 INFO kablam! warning: unused variable: `tlb`
Nov 09 15:57:50.323 INFO kablam!  --> src/main.rs:9:9
Nov 09 15:57:50.323 INFO kablam!   |
Nov 09 15:57:50.323 INFO kablam! 9 |     let tlb = hardware::TLB::new(4, 4);
Nov 09 15:57:50.323 INFO kablam!   |         ^^^ help: consider using `_tlb` instead
Nov 09 15:57:50.323 INFO kablam!   |
Nov 09 15:57:50.323 INFO kablam!   = note: #[warn(unused_variables)] on by default
Nov 09 15:57:50.323 INFO kablam! 
Nov 09 15:57:50.472 INFO kablam! warning: unused variable: `tlb`
Nov 09 15:57:50.472 INFO kablam!  --> src/main.rs:9:9
Nov 09 15:57:50.473 INFO kablam!   |
Nov 09 15:57:50.475 INFO kablam! 9 |     let tlb = hardware::TLB::new(4, 4);
Nov 09 15:57:50.475 INFO kablam!   |         ^^^ help: consider using `_tlb` instead
Nov 09 15:57:50.475 INFO kablam!   |
Nov 09 15:57:50.475 INFO kablam!   = note: #[warn(unused_variables)] on by default
Nov 09 15:57:50.475 INFO kablam! 
Nov 09 15:57:50.512 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.29s
Nov 09 15:57:50.515 INFO kablam! su: No module specific data is present
Nov 09 15:57:51.167 INFO running `"docker" "rm" "-f" "f675fd26b1b7835fba4fc103c52715c3c0c647d916b45e2f40051551ea4e7d58"`
Nov 09 15:57:51.335 INFO blam! f675fd26b1b7835fba4fc103c52715c3c0c647d916b45e2f40051551ea4e7d58