Oct 12 14:59:17.249 INFO checking rjmholt/mips-disasm-rust against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 14:59:17.251 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-1/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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 12 14:59:17.840 INFO blam! 85e2a35ced9254cacf03c5251d7b5a4a65d3d8b5b5f99fd2bfd92dd34b4acbb9
Oct 12 14:59:17.842 INFO running `"docker" "start" "-a" "85e2a35ced9254cacf03c5251d7b5a4a65d3d8b5b5f99fd2bfd92dd34b4acbb9"`
Oct 12 14:59:18.956 INFO kablam! usermod: no changes
Oct 12 14:59:19.016 INFO kablam!     Checking mips v0.1.0 (/source)
Oct 12 14:59:19.337 INFO kablam! warning: unused import: `std`
Oct 12 14:59:19.337 INFO kablam!  --> src/mips/read.rs:1:5
Oct 12 14:59:19.338 INFO kablam!   |
Oct 12 14:59:19.338 INFO kablam! 1 | use std;
Oct 12 14:59:19.338 INFO kablam!   |     ^^^
Oct 12 14:59:19.339 INFO kablam!   |
Oct 12 14:59:19.339 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 14:59:19.339 INFO kablam! 
Oct 12 14:59:19.339 INFO kablam! warning: unused import: `std::fmt::Error`
Oct 12 14:59:19.340 INFO kablam!  --> src/mips/read.rs:3:5
Oct 12 14:59:19.340 INFO kablam!   |
Oct 12 14:59:19.340 INFO kablam! 3 | use std::fmt::Error;
Oct 12 14:59:19.341 INFO kablam!   |     ^^^^^^^^^^^^^^^
Oct 12 14:59:19.341 INFO kablam! 
Oct 12 14:59:19.469 INFO kablam! warning: unused import: `std`
Oct 12 14:59:19.469 INFO kablam!  --> src/mips/read.rs:1:5
Oct 12 14:59:19.469 INFO kablam!   |
Oct 12 14:59:19.470 INFO kablam! 1 | use std;
Oct 12 14:59:19.470 INFO kablam!   |     ^^^
Oct 12 14:59:19.470 INFO kablam!   |
Oct 12 14:59:19.470 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 14:59:19.471 INFO kablam! 
Oct 12 14:59:19.471 INFO kablam! warning: unused import: `std::fmt::Error`
Oct 12 14:59:19.472 INFO kablam!  --> src/mips/read.rs:3:5
Oct 12 14:59:19.472 INFO kablam!   |
Oct 12 14:59:19.472 INFO kablam! 3 | use std::fmt::Error;
Oct 12 14:59:19.472 INFO kablam!   |     ^^^^^^^^^^^^^^^
Oct 12 14:59:19.473 INFO kablam! 
Oct 12 14:59:19.583 INFO kablam! warning: value assigned to `curr_addr` is never read
Oct 12 14:59:19.583 INFO kablam!    --> src/main.rs:100:5
Oct 12 14:59:19.583 INFO kablam!     |
Oct 12 14:59:19.583 INFO kablam! 100 |     curr_addr = mips::START_ADDR;
Oct 12 14:59:19.583 INFO kablam!     |     ^^^^^^^^^
Oct 12 14:59:19.583 INFO kablam!     |
Oct 12 14:59:19.583 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Oct 12 14:59:19.583 INFO kablam! 
Oct 12 14:59:19.585 INFO kablam! warning: unused variable: `curr_addr`
Oct 12 14:59:19.585 INFO kablam!    --> src/mips/data.rs:398:27
Oct 12 14:59:19.585 INFO kablam!     |
Oct 12 14:59:19.585 INFO kablam! 398 |     fn branch_addr(&self, curr_addr: u32) -> u32
Oct 12 14:59:19.585 INFO kablam!     |                           ^^^^^^^^^ help: consider using `_curr_addr` instead
Oct 12 14:59:19.585 INFO kablam!     |
Oct 12 14:59:19.585 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 12 14:59:19.585 INFO kablam! 
Oct 12 14:59:19.585 INFO kablam! warning: unused variable: `curr_addr`
Oct 12 14:59:19.585 INFO kablam!    --> src/mips/data.rs:419:27
Oct 12 14:59:19.585 INFO kablam!     |
Oct 12 14:59:19.585 INFO kablam! 419 |     fn branch_addr(&self, curr_addr: u32) -> u32
Oct 12 14:59:19.585 INFO kablam!     |                           ^^^^^^^^^ help: consider using `_curr_addr` instead
Oct 12 14:59:19.585 INFO kablam! 
Oct 12 14:59:19.740 INFO kablam! warning: value assigned to `curr_addr` is never read
Oct 12 14:59:19.740 INFO kablam!    --> src/main.rs:100:5
Oct 12 14:59:19.740 INFO kablam!     |
Oct 12 14:59:19.740 INFO kablam! 100 |     curr_addr = mips::START_ADDR;
Oct 12 14:59:19.740 INFO kablam!     |     ^^^^^^^^^
Oct 12 14:59:19.740 INFO kablam!     |
Oct 12 14:59:19.740 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Oct 12 14:59:19.740 INFO kablam! 
Oct 12 14:59:19.740 INFO kablam! warning: unused variable: `curr_addr`
Oct 12 14:59:19.740 INFO kablam!    --> src/mips/data.rs:398:27
Oct 12 14:59:19.740 INFO kablam!     |
Oct 12 14:59:19.740 INFO kablam! 398 |     fn branch_addr(&self, curr_addr: u32) -> u32
Oct 12 14:59:19.740 INFO kablam!     |                           ^^^^^^^^^ help: consider using `_curr_addr` instead
Oct 12 14:59:19.740 INFO kablam!     |
Oct 12 14:59:19.740 INFO kablam!     = note: #[warn(unused_variables)] on by default
Oct 12 14:59:19.740 INFO kablam! 
Oct 12 14:59:19.740 INFO kablam! warning: unused variable: `curr_addr`
Oct 12 14:59:19.740 INFO kablam!    --> src/mips/data.rs:419:27
Oct 12 14:59:19.740 INFO kablam!     |
Oct 12 14:59:19.740 INFO kablam! 419 |     fn branch_addr(&self, curr_addr: u32) -> u32
Oct 12 14:59:19.741 INFO kablam!     |                           ^^^^^^^^^ help: consider using `_curr_addr` instead
Oct 12 14:59:19.741 INFO kablam! 
Oct 12 14:59:19.948 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
Oct 12 14:59:19.948 INFO kablam! su: No module specific data is present
Oct 12 14:59:21.293 INFO running `"docker" "rm" "-f" "85e2a35ced9254cacf03c5251d7b5a4a65d3d8b5b5f99fd2bfd92dd34b4acbb9"`
Oct 12 14:59:21.636 INFO blam! 85e2a35ced9254cacf03c5251d7b5a4a65d3d8b5b5f99fd2bfd92dd34b4acbb9