Sep 01 17:39:02.854 INFO checking hexagon-0.1.2 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 01 17:39:02.855 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 01 17:39:02.855 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-1/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/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=500" "-e" "CMD=cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 17:39:03.165 INFO blam! ce3ce88808f3c23aee396d0b33cd20698d0b887d83fedc4b6014a9199cbe468f
Sep 01 17:39:03.167 INFO running `"docker" "start" "-a" "ce3ce88808f3c23aee396d0b33cd20698d0b887d83fedc4b6014a9199cbe468f"`
Sep 01 17:39:04.029 INFO kablam!     Checking hexagon v0.1.2 (file:///source)
Sep 01 17:39:05.444 INFO kablam! warning: unused import: `ValueContext`
Sep 01 17:39:05.444 INFO kablam!  --> src/bench/rotate_bench.rs:6:20
Sep 01 17:39:05.444 INFO kablam!   |
Sep 01 17:39:05.444 INFO kablam! 6 | use value::{Value, ValueContext};
Sep 01 17:39:05.444 INFO kablam!   |                    ^^^^^^^^^^^^
Sep 01 17:39:05.444 INFO kablam!   |
Sep 01 17:39:05.444 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 17:39:05.444 INFO kablam! 
Sep 01 17:39:05.445 INFO kablam! warning: unused import: `ValueContext`
Sep 01 17:39:05.445 INFO kablam!  --> src/bench/invoke_bench.rs:6:20
Sep 01 17:39:05.445 INFO kablam!   |
Sep 01 17:39:05.445 INFO kablam! 6 | use value::{Value, ValueContext};
Sep 01 17:39:05.445 INFO kablam!   |                    ^^^^^^^^^^^^
Sep 01 17:39:05.445 INFO kablam! 
Sep 01 17:39:05.445 INFO kablam! warning: unused import: `ValueContext`
Sep 01 17:39:05.445 INFO kablam!  --> src/bench/select_bench.rs:6:20
Sep 01 17:39:05.445 INFO kablam!   |
Sep 01 17:39:05.445 INFO kablam! 6 | use value::{Value, ValueContext};
Sep 01 17:39:05.445 INFO kablam!   |                    ^^^^^^^^^^^^
Sep 01 17:39:05.445 INFO kablam! 
Sep 01 17:39:08.901 INFO kablam! warning: unused variable: `ctx`
Sep 01 17:39:08.901 INFO kablam!   --> src/hybrid/jit_test.rs:15:31
Sep 01 17:39:08.901 INFO kablam!    |
Sep 01 17:39:08.901 INFO kablam! 15 |     fn invoke_function(&self, ctx: &CommonProgramContext, id: usize) -> bool {
Sep 01 17:39:08.901 INFO kablam!    |                               ^^^ help: consider using `_ctx` instead
Sep 01 17:39:08.901 INFO kablam!    |
Sep 01 17:39:08.901 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 01 17:39:08.901 INFO kablam! 
Sep 01 17:39:08.901 INFO kablam! warning: unused variable: `id`
Sep 01 17:39:08.901 INFO kablam!   --> src/hybrid/jit_test.rs:15:59
Sep 01 17:39:08.901 INFO kablam!    |
Sep 01 17:39:08.901 INFO kablam! 15 |     fn invoke_function(&self, ctx: &CommonProgramContext, id: usize) -> bool {
Sep 01 17:39:08.901 INFO kablam!    |                                                           ^^ help: consider using `_id` instead
Sep 01 17:39:08.901 INFO kablam! 
Sep 01 17:39:09.802 INFO kablam! warning: variable does not need to be mutable
Sep 01 17:39:09.803 INFO kablam!    --> src/basic_block.rs:463:37
Sep 01 17:39:09.803 INFO kablam!     |
Sep 01 17:39:09.803 INFO kablam! 463 |                                 let mut target_opcode: Option<OpCode> = const_get_field_to_opcode(
Sep 01 17:39:09.803 INFO kablam!     |                                     ----^^^^^^^^^^^^^
Sep 01 17:39:09.803 INFO kablam!     |                                     |
Sep 01 17:39:09.803 INFO kablam!     |                                     help: remove this `mut`
Sep 01 17:39:09.803 INFO kablam!     |
Sep 01 17:39:09.803 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 01 17:39:09.803 INFO kablam! 
Sep 01 17:39:09.930 INFO kablam! warning: variable does not need to be mutable
Sep 01 17:39:09.931 INFO kablam!    --> src/basic_block.rs:463:37
Sep 01 17:39:09.931 INFO kablam!     |
Sep 01 17:39:09.931 INFO kablam! 463 |                                 let mut target_opcode: Option<OpCode> = const_get_field_to_opcode(
Sep 01 17:39:09.931 INFO kablam!     |                                     ----^^^^^^^^^^^^^
Sep 01 17:39:09.931 INFO kablam!     |                                     |
Sep 01 17:39:09.931 INFO kablam!     |                                     help: remove this `mut`
Sep 01 17:39:09.931 INFO kablam!     |
Sep 01 17:39:09.931 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 01 17:39:09.931 INFO kablam! 
Sep 01 17:39:10.673 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.67s
Sep 01 17:39:10.676 INFO kablam! su: No module specific data is present
Sep 01 17:39:11.208 INFO running `"docker" "rm" "-f" "ce3ce88808f3c23aee396d0b33cd20698d0b887d83fedc4b6014a9199cbe468f"`
Sep 01 17:39:11.293 INFO blam! ce3ce88808f3c23aee396d0b33cd20698d0b887d83fedc4b6014a9199cbe468f