[INFO] crate hexagon 0.1.2 is already in cache [INFO] extracting crate hexagon 0.1.2 into work/ex/pr-58592/sources/master#f66e4697ae286985ddefc53c3a047614568458bb/reg/hexagon/0.1.2 [INFO] extracting crate hexagon 0.1.2 into work/ex/pr-58592/sources/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a/reg/hexagon/0.1.2 [INFO] validating manifest of hexagon-0.1.2 on toolchain master#f66e4697ae286985ddefc53c3a047614568458bb [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of hexagon-0.1.2 on toolchain try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c3b22200e6f5b70eb1f99ae6944d989ae17a458a-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing hexagon-0.1.2 [INFO] finished frobbing hexagon-0.1.2 [INFO] frobbed toml for hexagon-0.1.2 written to work/ex/pr-58592/sources/master#f66e4697ae286985ddefc53c3a047614568458bb/reg/hexagon/0.1.2/Cargo.toml [INFO] started frobbing hexagon-0.1.2 [INFO] finished frobbing hexagon-0.1.2 [INFO] frobbed toml for hexagon-0.1.2 written to work/ex/pr-58592/sources/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a/reg/hexagon/0.1.2/Cargo.toml [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c3b22200e6f5b70eb1f99ae6944d989ae17a458a-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+f66e4697ae286985ddefc53c3a047614568458bb-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+c3b22200e6f5b70eb1f99ae6944d989ae17a458a-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] checking hexagon-0.1.2 against try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a for pr-58592 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-58592/worker-6/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-58592/sources/try#c3b22200e6f5b70eb1f99ae6944d989ae17a458a/reg/hexagon/0.1.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+c3b22200e6f5b70eb1f99ae6944d989ae17a458a-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] a5e57157c472817350ec37369ead52a47dc67c5bba26a37beac6b95ca1d1bad1 [INFO] running `"docker" "start" "-a" "a5e57157c472817350ec37369ead52a47dc67c5bba26a37beac6b95ca1d1bad1"` [INFO] [stderr] Checking hexagon v0.1.2 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `ValueContext` [INFO] [stderr] --> src/bench/rotate_bench.rs:6:20 [INFO] [stderr] | [INFO] [stderr] 6 | use value::{Value, ValueContext}; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_imports)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `ValueContext` [INFO] [stderr] --> src/bench/invoke_bench.rs:6:20 [INFO] [stderr] | [INFO] [stderr] 6 | use value::{Value, ValueContext}; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ValueContext` [INFO] [stderr] --> src/bench/select_bench.rs:6:20 [INFO] [stderr] | [INFO] [stderr] 6 | use value::{Value, ValueContext}; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `ctx` [INFO] [stderr] --> src/hybrid/jit_test.rs:15:31 [INFO] [stderr] | [INFO] [stderr] 15 | fn invoke_function(&self, ctx: &CommonProgramContext, id: usize) -> bool { [INFO] [stderr] | ^^^ help: consider prefixing with an underscore: `_ctx` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_variables)] on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `id` [INFO] [stderr] --> src/hybrid/jit_test.rs:15:59 [INFO] [stderr] | [INFO] [stderr] 15 | fn invoke_function(&self, ctx: &CommonProgramContext, id: usize) -> bool { [INFO] [stderr] | ^^ help: consider prefixing with an underscore: `_id` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/basic_block.rs:463:37 [INFO] [stderr] | [INFO] [stderr] 463 | let mut target_opcode: Option = const_get_field_to_opcode( [INFO] [stderr] | ----^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/basic_block.rs:463:37 [INFO] [stderr] | [INFO] [stderr] 463 | let mut target_opcode: Option = const_get_field_to_opcode( [INFO] [stderr] | ----^^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: #[warn(unused_mut)] on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 3.82s [INFO] running `"docker" "inspect" "a5e57157c472817350ec37369ead52a47dc67c5bba26a37beac6b95ca1d1bad1"` [INFO] running `"docker" "rm" "-f" "a5e57157c472817350ec37369ead52a47dc67c5bba26a37beac6b95ca1d1bad1"` [INFO] [stdout] a5e57157c472817350ec37369ead52a47dc67c5bba26a37beac6b95ca1d1bad1