Dec 12 13:16:21.484 INFO checking hexagon-0.1.2 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 13:16:21.484 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-4/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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"`
Dec 12 13:16:21.776 INFO [stdout] 4444bdf68129359a713a4a1427ad5711f8963c49201c2be988bf7459a8ca127d
Dec 12 13:16:21.778 INFO running `"docker" "start" "-a" "4444bdf68129359a713a4a1427ad5711f8963c49201c2be988bf7459a8ca127d"`
Dec 12 13:16:22.514 INFO [stderr] usermod: no changes
Dec 12 13:16:22.576 INFO [stderr]     Checking hexagon v0.1.2 (/source)
Dec 12 13:16:24.200 INFO [stderr] warning: unused import: `ValueContext`
Dec 12 13:16:24.200 INFO [stderr]  --> src/bench/rotate_bench.rs:6:20
Dec 12 13:16:24.200 INFO [stderr]   |
Dec 12 13:16:24.200 INFO [stderr] 6 | use value::{Value, ValueContext};
Dec 12 13:16:24.200 INFO [stderr]   |                    ^^^^^^^^^^^^
Dec 12 13:16:24.200 INFO [stderr]   |
Dec 12 13:16:24.200 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 12 13:16:24.200 INFO [stderr] 
Dec 12 13:16:24.200 INFO [stderr] warning: unused import: `ValueContext`
Dec 12 13:16:24.200 INFO [stderr]  --> src/bench/invoke_bench.rs:6:20
Dec 12 13:16:24.200 INFO [stderr]   |
Dec 12 13:16:24.200 INFO [stderr] 6 | use value::{Value, ValueContext};
Dec 12 13:16:24.200 INFO [stderr]   |                    ^^^^^^^^^^^^
Dec 12 13:16:24.200 INFO [stderr] 
Dec 12 13:16:24.200 INFO [stderr] warning: unused import: `ValueContext`
Dec 12 13:16:24.200 INFO [stderr]  --> src/bench/select_bench.rs:6:20
Dec 12 13:16:24.200 INFO [stderr]   |
Dec 12 13:16:24.200 INFO [stderr] 6 | use value::{Value, ValueContext};
Dec 12 13:16:24.200 INFO [stderr]   |                    ^^^^^^^^^^^^
Dec 12 13:16:24.200 INFO [stderr] 
Dec 12 13:16:26.384 INFO [stderr] warning: unused variable: `ctx`
Dec 12 13:16:26.384 INFO [stderr]   --> src/hybrid/jit_test.rs:15:31
Dec 12 13:16:26.384 INFO [stderr]    |
Dec 12 13:16:26.384 INFO [stderr] 15 |     fn invoke_function(&self, ctx: &CommonProgramContext, id: usize) -> bool {
Dec 12 13:16:26.384 INFO [stderr]    |                               ^^^ help: consider using `_ctx` instead
Dec 12 13:16:26.384 INFO [stderr]    |
Dec 12 13:16:26.384 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Dec 12 13:16:26.384 INFO [stderr] 
Dec 12 13:16:26.384 INFO [stderr] warning: unused variable: `id`
Dec 12 13:16:26.384 INFO [stderr]   --> src/hybrid/jit_test.rs:15:59
Dec 12 13:16:26.384 INFO [stderr]    |
Dec 12 13:16:26.384 INFO [stderr] 15 |     fn invoke_function(&self, ctx: &CommonProgramContext, id: usize) -> bool {
Dec 12 13:16:26.384 INFO [stderr]    |                                                           ^^ help: consider using `_id` instead
Dec 12 13:16:26.384 INFO [stderr] 
Dec 12 13:16:26.628 INFO [stderr] warning: variable does not need to be mutable
Dec 12 13:16:26.628 INFO [stderr]    --> src/basic_block.rs:463:37
Dec 12 13:16:26.628 INFO [stderr]     |
Dec 12 13:16:26.628 INFO [stderr] 463 |                                 let mut target_opcode: Option<OpCode> = const_get_field_to_opcode(
Dec 12 13:16:26.628 INFO [stderr]     |                                     ----^^^^^^^^^^^^^
Dec 12 13:16:26.628 INFO [stderr]     |                                     |
Dec 12 13:16:26.628 INFO [stderr]     |                                     help: remove this `mut`
Dec 12 13:16:26.628 INFO [stderr]     |
Dec 12 13:16:26.628 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 12 13:16:26.628 INFO [stderr] 
Dec 12 13:16:26.920 INFO [stderr] warning: variable does not need to be mutable
Dec 12 13:16:26.920 INFO [stderr]    --> src/basic_block.rs:463:37
Dec 12 13:16:26.920 INFO [stderr]     |
Dec 12 13:16:26.920 INFO [stderr] 463 |                                 let mut target_opcode: Option<OpCode> = const_get_field_to_opcode(
Dec 12 13:16:26.920 INFO [stderr]     |                                     ----^^^^^^^^^^^^^
Dec 12 13:16:26.920 INFO [stderr]     |                                     |
Dec 12 13:16:26.920 INFO [stderr]     |                                     help: remove this `mut`
Dec 12 13:16:26.920 INFO [stderr]     |
Dec 12 13:16:26.920 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 12 13:16:26.920 INFO [stderr] 
Dec 12 13:16:27.287 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 4.74s
Dec 12 13:16:27.287 INFO [stderr] su: No module specific data is present
Dec 12 13:16:27.600 INFO running `"docker" "inspect" "4444bdf68129359a713a4a1427ad5711f8963c49201c2be988bf7459a8ca127d"`
Dec 12 13:16:27.738 INFO running `"docker" "rm" "-f" "4444bdf68129359a713a4a1427ad5711f8963c49201c2be988bf7459a8ca127d"`
Dec 12 13:16:27.845 INFO [stdout] 4444bdf68129359a713a4a1427ad5711f8963c49201c2be988bf7459a8ca127d