Nov 02 17:35:19.851 INFO checking benjaminhadfield/mmu against master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862 for pr-55517
Nov 02 17:35:19.852 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-6/master#f6e9a6e41cd9b1fb687e296b5a6d4c6ad399f862:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 17:35:20.193 INFO blam! bdd9427722e1f038457aba97685a613648aff2844bf404ae0f183f0f6960fd92
Nov 02 17:35:20.204 INFO running `"docker" "start" "-a" "bdd9427722e1f038457aba97685a613648aff2844bf404ae0f183f0f6960fd92"`
Nov 02 17:35:21.414 INFO kablam! usermod: no changes
Nov 02 17:35:21.496 INFO kablam!     Checking mmu v0.1.0 (/source)
Nov 02 17:35:22.110 INFO kablam! warning: field is never used: `e`
Nov 02 17:35:22.110 INFO kablam!   --> src/hardware.rs:39:5
Nov 02 17:35:22.110 INFO kablam!    |
Nov 02 17:35:22.110 INFO kablam! 39 |     e: u8,
Nov 02 17:35:22.110 INFO kablam!    |     ^^^^^
Nov 02 17:35:22.110 INFO kablam!    |
Nov 02 17:35:22.110 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 17:35:22.110 INFO kablam! 
Nov 02 17:35:22.110 INFO kablam! warning: field is never used: `s`
Nov 02 17:35:22.110 INFO kablam!   --> src/hardware.rs:41:5
Nov 02 17:35:22.110 INFO kablam!    |
Nov 02 17:35:22.110 INFO kablam! 41 |     s: u8,
Nov 02 17:35:22.110 INFO kablam!    |     ^^^^^
Nov 02 17:35:22.110 INFO kablam! 
Nov 02 17:35:22.200 INFO kablam! warning: field is never used: `e`
Nov 02 17:35:22.200 INFO kablam!   --> src/hardware.rs:39:5
Nov 02 17:35:22.200 INFO kablam!    |
Nov 02 17:35:22.200 INFO kablam! 39 |     e: u8,
Nov 02 17:35:22.200 INFO kablam!    |     ^^^^^
Nov 02 17:35:22.200 INFO kablam!    |
Nov 02 17:35:22.200 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 17:35:22.200 INFO kablam! 
Nov 02 17:35:22.200 INFO kablam! warning: field is never used: `s`
Nov 02 17:35:22.200 INFO kablam!   --> src/hardware.rs:41:5
Nov 02 17:35:22.200 INFO kablam!    |
Nov 02 17:35:22.200 INFO kablam! 41 |     s: u8,
Nov 02 17:35:22.200 INFO kablam!    |     ^^^^^
Nov 02 17:35:22.200 INFO kablam! 
Nov 02 17:35:22.687 INFO kablam! warning: unused variable: `tlb`
Nov 02 17:35:22.687 INFO kablam!  --> src/main.rs:9:9
Nov 02 17:35:22.687 INFO kablam!   |
Nov 02 17:35:22.687 INFO kablam! 9 |     let tlb = hardware::TLB::new(4, 4);
Nov 02 17:35:22.687 INFO kablam!   |         ^^^ help: consider using `_tlb` instead
Nov 02 17:35:22.687 INFO kablam!   |
Nov 02 17:35:22.687 INFO kablam!   = note: #[warn(unused_variables)] on by default
Nov 02 17:35:22.687 INFO kablam! 
Nov 02 17:35:22.840 INFO kablam! warning: unused variable: `tlb`
Nov 02 17:35:22.841 INFO kablam!  --> src/main.rs:9:9
Nov 02 17:35:22.841 INFO kablam!   |
Nov 02 17:35:22.841 INFO kablam! 9 |     let tlb = hardware::TLB::new(4, 4);
Nov 02 17:35:22.841 INFO kablam!   |         ^^^ help: consider using `_tlb` instead
Nov 02 17:35:22.841 INFO kablam!   |
Nov 02 17:35:22.842 INFO kablam!   = note: #[warn(unused_variables)] on by default
Nov 02 17:35:22.842 INFO kablam! 
Nov 02 17:35:22.897 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.44s
Nov 02 17:35:22.901 INFO kablam! su: No module specific data is present
Nov 02 17:35:23.360 INFO running `"docker" "rm" "-f" "bdd9427722e1f038457aba97685a613648aff2844bf404ae0f183f0f6960fd92"`
Nov 02 17:35:23.636 INFO blam! bdd9427722e1f038457aba97685a613648aff2844bf404ae0f183f0f6960fd92