Sep 04 17:28:27.051 INFO checking hexagon-0.1.2 against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913
Sep 04 17:28:27.051 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets
Sep 04 17:28:27.051 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-3/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/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 +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 04 17:28:27.213 INFO blam! 92d1f333289d88ce60fb6216c75530234d58ef2e47e694ff92b90dce3b63a75a
Sep 04 17:28:27.215 INFO running `"docker" "start" "-a" "92d1f333289d88ce60fb6216c75530234d58ef2e47e694ff92b90dce3b63a75a"`
Sep 04 17:28:27.954 INFO kablam!     Checking hexagon v0.1.2 (file:///source)
Sep 04 17:28:29.729 INFO kablam! warning: unused import: `ValueContext`
Sep 04 17:28:29.729 INFO kablam!  --> src/bench/rotate_bench.rs:6:20
Sep 04 17:28:29.729 INFO kablam!   |
Sep 04 17:28:29.729 INFO kablam! 6 | use value::{Value, ValueContext};
Sep 04 17:28:29.729 INFO kablam!   |                    ^^^^^^^^^^^^
Sep 04 17:28:29.729 INFO kablam!   |
Sep 04 17:28:29.730 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 04 17:28:29.730 INFO kablam! 
Sep 04 17:28:29.730 INFO kablam! warning: unused import: `ValueContext`
Sep 04 17:28:29.730 INFO kablam!  --> src/bench/invoke_bench.rs:6:20
Sep 04 17:28:29.730 INFO kablam!   |
Sep 04 17:28:29.730 INFO kablam! 6 | use value::{Value, ValueContext};
Sep 04 17:28:29.730 INFO kablam!   |                    ^^^^^^^^^^^^
Sep 04 17:28:29.730 INFO kablam! 
Sep 04 17:28:29.730 INFO kablam! warning: unused import: `ValueContext`
Sep 04 17:28:29.730 INFO kablam!  --> src/bench/select_bench.rs:6:20
Sep 04 17:28:29.731 INFO kablam!   |
Sep 04 17:28:29.731 INFO kablam! 6 | use value::{Value, ValueContext};
Sep 04 17:28:29.731 INFO kablam!   |                    ^^^^^^^^^^^^
Sep 04 17:28:29.731 INFO kablam! 
Sep 04 17:28:33.183 INFO kablam! warning: unused variable: `ctx`
Sep 04 17:28:33.183 INFO kablam!   --> src/hybrid/jit_test.rs:15:31
Sep 04 17:28:33.183 INFO kablam!    |
Sep 04 17:28:33.183 INFO kablam! 15 |     fn invoke_function(&self, ctx: &CommonProgramContext, id: usize) -> bool {
Sep 04 17:28:33.183 INFO kablam!    |                               ^^^ help: consider using `_ctx` instead
Sep 04 17:28:33.183 INFO kablam!    |
Sep 04 17:28:33.183 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 04 17:28:33.183 INFO kablam! 
Sep 04 17:28:33.184 INFO kablam! warning: unused variable: `id`
Sep 04 17:28:33.184 INFO kablam!   --> src/hybrid/jit_test.rs:15:59
Sep 04 17:28:33.184 INFO kablam!    |
Sep 04 17:28:33.184 INFO kablam! 15 |     fn invoke_function(&self, ctx: &CommonProgramContext, id: usize) -> bool {
Sep 04 17:28:33.184 INFO kablam!    |                                                           ^^ help: consider using `_id` instead
Sep 04 17:28:33.184 INFO kablam! 
Sep 04 17:28:34.084 INFO kablam! warning: variable does not need to be mutable
Sep 04 17:28:34.084 INFO kablam!    --> src/basic_block.rs:463:37
Sep 04 17:28:34.084 INFO kablam!     |
Sep 04 17:28:34.084 INFO kablam! 463 |                                 let mut target_opcode: Option<OpCode> = const_get_field_to_opcode(
Sep 04 17:28:34.084 INFO kablam!     |                                     ----^^^^^^^^^^^^^
Sep 04 17:28:34.084 INFO kablam!     |                                     |
Sep 04 17:28:34.084 INFO kablam!     |                                     help: remove this `mut`
Sep 04 17:28:34.085 INFO kablam!     |
Sep 04 17:28:34.085 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 04 17:28:34.085 INFO kablam! 
Sep 04 17:28:34.124 INFO kablam! warning: variable does not need to be mutable
Sep 04 17:28:34.124 INFO kablam!    --> src/basic_block.rs:463:37
Sep 04 17:28:34.124 INFO kablam!     |
Sep 04 17:28:34.124 INFO kablam! 463 |                                 let mut target_opcode: Option<OpCode> = const_get_field_to_opcode(
Sep 04 17:28:34.124 INFO kablam!     |                                     ----^^^^^^^^^^^^^
Sep 04 17:28:34.124 INFO kablam!     |                                     |
Sep 04 17:28:34.124 INFO kablam!     |                                     help: remove this `mut`
Sep 04 17:28:34.124 INFO kablam!     |
Sep 04 17:28:34.124 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 04 17:28:34.124 INFO kablam! 
Sep 04 17:28:34.794 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.89s
Sep 04 17:28:34.798 INFO kablam! su: No module specific data is present
Sep 04 17:28:35.523 INFO running `"docker" "rm" "-f" "92d1f333289d88ce60fb6216c75530234d58ef2e47e694ff92b90dce3b63a75a"`
Sep 04 17:28:35.619 INFO blam! 92d1f333289d88ce60fb6216c75530234d58ef2e47e694ff92b90dce3b63a75a