Sep 20 01:57:57.007 INFO checking hexagon-0.1.2 against master#1e21c9a297a9fe668d62887a3a6a4add8e717b17 for pr-54352
Sep 20 01:57:57.007 INFO running: cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets
Sep 20 01:57:57.007 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54352/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-2/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 01:57:57.151 INFO blam! 60834bc5b3479b8d821bef854b791b14133e7b7f52e35ad92c3da6278af9e864
Sep 20 01:57:57.152 INFO running `"docker" "start" "-a" "60834bc5b3479b8d821bef854b791b14133e7b7f52e35ad92c3da6278af9e864"`
Sep 20 01:57:58.663 INFO kablam! usermod: no changes
Sep 20 01:57:58.720 INFO kablam!     Checking hexagon v0.1.2 (/source)
Sep 20 01:57:59.578 INFO kablam! warning: unused import: `ValueContext`
Sep 20 01:57:59.578 INFO kablam!  --> src/bench/rotate_bench.rs:6:20
Sep 20 01:57:59.578 INFO kablam!   |
Sep 20 01:57:59.578 INFO kablam! 6 | use value::{Value, ValueContext};
Sep 20 01:57:59.578 INFO kablam!   |                    ^^^^^^^^^^^^
Sep 20 01:57:59.578 INFO kablam!   |
Sep 20 01:57:59.578 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 20 01:57:59.578 INFO kablam! 
Sep 20 01:57:59.578 INFO kablam! warning: unused import: `ValueContext`
Sep 20 01:57:59.578 INFO kablam!  --> src/bench/invoke_bench.rs:6:20
Sep 20 01:57:59.578 INFO kablam!   |
Sep 20 01:57:59.578 INFO kablam! 6 | use value::{Value, ValueContext};
Sep 20 01:57:59.578 INFO kablam!   |                    ^^^^^^^^^^^^
Sep 20 01:57:59.578 INFO kablam! 
Sep 20 01:57:59.578 INFO kablam! warning: unused import: `ValueContext`
Sep 20 01:57:59.578 INFO kablam!  --> src/bench/select_bench.rs:6:20
Sep 20 01:57:59.578 INFO kablam!   |
Sep 20 01:57:59.578 INFO kablam! 6 | use value::{Value, ValueContext};
Sep 20 01:57:59.578 INFO kablam!   |                    ^^^^^^^^^^^^
Sep 20 01:57:59.578 INFO kablam! 
Sep 20 01:58:01.962 INFO kablam! warning: unused variable: `ctx`
Sep 20 01:58:01.962 INFO kablam!   --> src/hybrid/jit_test.rs:15:31
Sep 20 01:58:01.962 INFO kablam!    |
Sep 20 01:58:01.962 INFO kablam! 15 |     fn invoke_function(&self, ctx: &CommonProgramContext, id: usize) -> bool {
Sep 20 01:58:01.962 INFO kablam!    |                               ^^^ help: consider using `_ctx` instead
Sep 20 01:58:01.962 INFO kablam!    |
Sep 20 01:58:01.962 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 20 01:58:01.962 INFO kablam! 
Sep 20 01:58:01.962 INFO kablam! warning: unused variable: `id`
Sep 20 01:58:01.962 INFO kablam!   --> src/hybrid/jit_test.rs:15:59
Sep 20 01:58:01.962 INFO kablam!    |
Sep 20 01:58:01.962 INFO kablam! 15 |     fn invoke_function(&self, ctx: &CommonProgramContext, id: usize) -> bool {
Sep 20 01:58:01.962 INFO kablam!    |                                                           ^^ help: consider using `_id` instead
Sep 20 01:58:01.962 INFO kablam! 
Sep 20 01:58:02.002 INFO kablam! warning: variable does not need to be mutable
Sep 20 01:58:02.002 INFO kablam!    --> src/basic_block.rs:463:37
Sep 20 01:58:02.002 INFO kablam!     |
Sep 20 01:58:02.002 INFO kablam! 463 |                                 let mut target_opcode: Option<OpCode> = const_get_field_to_opcode(
Sep 20 01:58:02.002 INFO kablam!     |                                     ----^^^^^^^^^^^^^
Sep 20 01:58:02.002 INFO kablam!     |                                     |
Sep 20 01:58:02.002 INFO kablam!     |                                     help: remove this `mut`
Sep 20 01:58:02.002 INFO kablam!     |
Sep 20 01:58:02.002 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 20 01:58:02.002 INFO kablam! 
Sep 20 01:58:02.434 INFO kablam! warning: variable does not need to be mutable
Sep 20 01:58:02.434 INFO kablam!    --> src/basic_block.rs:463:37
Sep 20 01:58:02.434 INFO kablam!     |
Sep 20 01:58:02.434 INFO kablam! 463 |                                 let mut target_opcode: Option<OpCode> = const_get_field_to_opcode(
Sep 20 01:58:02.434 INFO kablam!     |                                     ----^^^^^^^^^^^^^
Sep 20 01:58:02.434 INFO kablam!     |                                     |
Sep 20 01:58:02.434 INFO kablam!     |                                     help: remove this `mut`
Sep 20 01:58:02.434 INFO kablam!     |
Sep 20 01:58:02.434 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 20 01:58:02.434 INFO kablam! 
Sep 20 01:58:02.764 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 4.08s
Sep 20 01:58:02.768 INFO kablam! su: No module specific data is present
Sep 20 01:58:03.396 INFO running `"docker" "rm" "-f" "60834bc5b3479b8d821bef854b791b14133e7b7f52e35ad92c3da6278af9e864"`
Sep 20 01:58:03.519 INFO blam! 60834bc5b3479b8d821bef854b791b14133e7b7f52e35ad92c3da6278af9e864