Sep 02 11:09:10.360 INFO checking hexagon-0.1.2 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 02 11:09:10.360 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 02 11:09:10.360 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-0/try#952c7dbfa2628309f557b367929ffc17af20b332:/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 +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 11:09:10.530 INFO blam! 35e28035a56fa9fe12719d62a0fe3628559f715575adaaf154ec1832102efdcf
Sep 02 11:09:10.532 INFO running `"docker" "start" "-a" "35e28035a56fa9fe12719d62a0fe3628559f715575adaaf154ec1832102efdcf"`
Sep 02 11:09:11.339 INFO kablam!     Checking bincode v0.9.2
Sep 02 11:09:12.583 INFO kablam!     Checking hexagon v0.1.2 (file:///source)
Sep 02 11:09:14.529 INFO kablam! warning: unused import: `ValueContext`
Sep 02 11:09:14.529 INFO kablam!  --> src/bench/rotate_bench.rs:6:20
Sep 02 11:09:14.529 INFO kablam!   |
Sep 02 11:09:14.529 INFO kablam! 6 | use value::{Value, ValueContext};
Sep 02 11:09:14.529 INFO kablam!   |                    ^^^^^^^^^^^^
Sep 02 11:09:14.530 INFO kablam!   |
Sep 02 11:09:14.530 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 02 11:09:14.530 INFO kablam! 
Sep 02 11:09:14.530 INFO kablam! warning: unused import: `ValueContext`
Sep 02 11:09:14.530 INFO kablam!  --> src/bench/invoke_bench.rs:6:20
Sep 02 11:09:14.530 INFO kablam!   |
Sep 02 11:09:14.530 INFO kablam! 6 | use value::{Value, ValueContext};
Sep 02 11:09:14.530 INFO kablam!   |                    ^^^^^^^^^^^^
Sep 02 11:09:14.530 INFO kablam! 
Sep 02 11:09:14.530 INFO kablam! warning: unused import: `ValueContext`
Sep 02 11:09:14.530 INFO kablam!  --> src/bench/select_bench.rs:6:20
Sep 02 11:09:14.530 INFO kablam!   |
Sep 02 11:09:14.530 INFO kablam! 6 | use value::{Value, ValueContext};
Sep 02 11:09:14.530 INFO kablam!   |                    ^^^^^^^^^^^^
Sep 02 11:09:14.530 INFO kablam! 
Sep 02 11:09:18.312 INFO kablam! warning: unused variable: `ctx`
Sep 02 11:09:18.312 INFO kablam!   --> src/hybrid/jit_test.rs:15:31
Sep 02 11:09:18.313 INFO kablam!    |
Sep 02 11:09:18.313 INFO kablam! 15 |     fn invoke_function(&self, ctx: &CommonProgramContext, id: usize) -> bool {
Sep 02 11:09:18.313 INFO kablam!    |                               ^^^ help: consider using `_ctx` instead
Sep 02 11:09:18.313 INFO kablam!    |
Sep 02 11:09:18.313 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 02 11:09:18.313 INFO kablam! 
Sep 02 11:09:18.313 INFO kablam! warning: unused variable: `id`
Sep 02 11:09:18.313 INFO kablam!   --> src/hybrid/jit_test.rs:15:59
Sep 02 11:09:18.313 INFO kablam!    |
Sep 02 11:09:18.313 INFO kablam! 15 |     fn invoke_function(&self, ctx: &CommonProgramContext, id: usize) -> bool {
Sep 02 11:09:18.313 INFO kablam!    |                                                           ^^ help: consider using `_id` instead
Sep 02 11:09:18.313 INFO kablam! 
Sep 02 11:09:18.625 INFO kablam! warning: variable does not need to be mutable
Sep 02 11:09:18.625 INFO kablam!    --> src/basic_block.rs:463:37
Sep 02 11:09:18.625 INFO kablam!     |
Sep 02 11:09:18.625 INFO kablam! 463 |                                 let mut target_opcode: Option<OpCode> = const_get_field_to_opcode(
Sep 02 11:09:18.625 INFO kablam!     |                                     ----^^^^^^^^^^^^^
Sep 02 11:09:18.625 INFO kablam!     |                                     |
Sep 02 11:09:18.625 INFO kablam!     |                                     help: remove this `mut`
Sep 02 11:09:18.625 INFO kablam!     |
Sep 02 11:09:18.625 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 02 11:09:18.625 INFO kablam! 
Sep 02 11:09:19.473 INFO kablam! warning: variable does not need to be mutable
Sep 02 11:09:19.473 INFO kablam!    --> src/basic_block.rs:463:37
Sep 02 11:09:19.473 INFO kablam!     |
Sep 02 11:09:19.473 INFO kablam! 463 |                                 let mut target_opcode: Option<OpCode> = const_get_field_to_opcode(
Sep 02 11:09:19.474 INFO kablam!     |                                     ----^^^^^^^^^^^^^
Sep 02 11:09:19.474 INFO kablam!     |                                     |
Sep 02 11:09:19.474 INFO kablam!     |                                     help: remove this `mut`
Sep 02 11:09:19.474 INFO kablam!     |
Sep 02 11:09:19.474 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 02 11:09:19.474 INFO kablam! 
Sep 02 11:09:20.122 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 8.83s
Sep 02 11:09:20.126 INFO kablam! su: No module specific data is present
Sep 02 11:09:20.474 INFO running `"docker" "rm" "-f" "35e28035a56fa9fe12719d62a0fe3628559f715575adaaf154ec1832102efdcf"`
Sep 02 11:09:20.564 INFO blam! 35e28035a56fa9fe12719d62a0fe3628559f715575adaaf154ec1832102efdcf