Dec 12 09:53:46.417 INFO checking popcorn-blas-0.1.0 against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677 Dec 12 09:53:46.417 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-6/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 09:53:46.632 INFO [stdout] 4c202524e995e490f92fe23bf45ec706e554907cf591590134f41b87407061d7 Dec 12 09:53:46.632 INFO running `"docker" "start" "-a" "4c202524e995e490f92fe23bf45ec706e554907cf591590134f41b87407061d7"` Dec 12 09:53:47.036 INFO [stderr] usermod: no changes Dec 12 09:53:47.068 INFO [stderr] warning: unused manifest key: package.keyworkds Dec 12 09:53:47.099 INFO [stderr] Checking blas-sys v0.6.9 Dec 12 09:53:47.100 INFO [stderr] Checking popcorn v0.1.0 Dec 12 09:53:47.900 INFO [stderr] Checking popcorn-blas v0.1.0 (/source) Dec 12 09:53:48.548 INFO [stderr] warning: patterns aren't allowed in methods without bodies Dec 12 09:53:48.548 INFO [stderr] --> src/operation.rs:10:16 Dec 12 09:53:48.548 INFO [stderr] | Dec 12 09:53:48.548 INFO [stderr] 10 | mut shape_c: Buffer, Dec 12 09:53:48.548 INFO [stderr] | ^^^^^^^^^^^ Dec 12 09:53:48.548 INFO [stderr] | Dec 12 09:53:48.548 INFO [stderr] = note: #[warn(patterns_in_fns_without_body)] on by default Dec 12 09:53:48.548 INFO [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! Dec 12 09:53:48.548 INFO [stderr] = note: for more information, see issue #35203 Dec 12 09:53:48.548 INFO [stderr] Dec 12 09:53:48.548 INFO [stderr] warning: patterns aren't allowed in methods without bodies Dec 12 09:53:48.548 INFO [stderr] --> src/operation.rs:11:16 Dec 12 09:53:48.548 INFO [stderr] | Dec 12 09:53:48.548 INFO [stderr] 11 | mut c: Buffer) -> Dec 12 09:53:48.548 INFO [stderr] | ^^^^^ Dec 12 09:53:48.548 INFO [stderr] | Dec 12 09:53:48.548 INFO [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! Dec 12 09:53:48.549 INFO [stderr] = note: for more information, see issue #35203 Dec 12 09:53:48.549 INFO [stderr] Dec 12 09:53:48.549 INFO [stderr] warning: unused import: `IntoFuture` Dec 12 09:53:48.549 INFO [stderr] --> src/frameworks/native/mod.rs:6:23 Dec 12 09:53:48.549 INFO [stderr] | Dec 12 09:53:48.549 INFO [stderr] 6 | use futures::{Future, IntoFuture}; Dec 12 09:53:48.549 INFO [stderr] | ^^^^^^^^^^ Dec 12 09:53:48.549 INFO [stderr] | Dec 12 09:53:48.549 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 12 09:53:48.549 INFO [stderr] Dec 12 09:53:48.549 INFO [stderr] warning: unused import: `self` Dec 12 09:53:48.549 INFO [stderr] --> src/frameworks/native/mod.rs:7:23 Dec 12 09:53:48.549 INFO [stderr] | Dec 12 09:53:48.549 INFO [stderr] 7 | use popcorn::buffer::{self, Buffer, BufferDevice, Error}; Dec 12 09:53:48.549 INFO [stderr] | ^^^^ Dec 12 09:53:48.549 INFO [stderr] Dec 12 09:53:48.668 INFO [stderr] warning: private trait `frameworks::native::Dot` in public interface (error E0445) Dec 12 09:53:48.668 INFO [stderr] --> src/frameworks/native/mod.rs:22:1 Dec 12 09:53:48.668 INFO [stderr] | Dec 12 09:53:48.668 INFO [stderr] 22 | / impl DotOperation for Backend { Dec 12 09:53:48.668 INFO [stderr] 23 | | fn bcast_dot(&self, Dec 12 09:53:48.668 INFO [stderr] 24 | | shape_a: Buffer, Dec 12 09:53:48.668 INFO [stderr] 25 | | a: Buffer, Dec 12 09:53:48.668 INFO [stderr] ... | Dec 12 09:53:48.668 INFO [stderr] 72 | | } Dec 12 09:53:48.668 INFO [stderr] 73 | | } Dec 12 09:53:48.668 INFO [stderr] | |_^ Dec 12 09:53:48.668 INFO [stderr] | Dec 12 09:53:48.668 INFO [stderr] = note: #[warn(private_in_public)] on by default Dec 12 09:53:48.668 INFO [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! Dec 12 09:53:48.668 INFO [stderr] = note: for more information, see issue #34537 Dec 12 09:53:48.668 INFO [stderr] Dec 12 09:53:48.696 INFO [stderr] warning: patterns aren't allowed in methods without bodies Dec 12 09:53:48.696 INFO [stderr] --> src/operation.rs:10:16 Dec 12 09:53:48.696 INFO [stderr] | Dec 12 09:53:48.696 INFO [stderr] 10 | mut shape_c: Buffer, Dec 12 09:53:48.696 INFO [stderr] | ^^^^^^^^^^^ Dec 12 09:53:48.696 INFO [stderr] | Dec 12 09:53:48.696 INFO [stderr] = note: #[warn(patterns_in_fns_without_body)] on by default Dec 12 09:53:48.696 INFO [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! Dec 12 09:53:48.696 INFO [stderr] = note: for more information, see issue #35203 Dec 12 09:53:48.696 INFO [stderr] Dec 12 09:53:48.696 INFO [stderr] warning: patterns aren't allowed in methods without bodies Dec 12 09:53:48.696 INFO [stderr] --> src/operation.rs:11:16 Dec 12 09:53:48.696 INFO [stderr] | Dec 12 09:53:48.696 INFO [stderr] 11 | mut c: Buffer) -> Dec 12 09:53:48.696 INFO [stderr] | ^^^^^ Dec 12 09:53:48.696 INFO [stderr] | Dec 12 09:53:48.696 INFO [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! Dec 12 09:53:48.696 INFO [stderr] = note: for more information, see issue #35203 Dec 12 09:53:48.696 INFO [stderr] Dec 12 09:53:48.697 INFO [stderr] warning: unused import: `IntoFuture` Dec 12 09:53:48.697 INFO [stderr] --> src/frameworks/native/mod.rs:6:23 Dec 12 09:53:48.697 INFO [stderr] | Dec 12 09:53:48.697 INFO [stderr] 6 | use futures::{Future, IntoFuture}; Dec 12 09:53:48.697 INFO [stderr] | ^^^^^^^^^^ Dec 12 09:53:48.697 INFO [stderr] | Dec 12 09:53:48.697 INFO [stderr] = note: #[warn(unused_imports)] on by default Dec 12 09:53:48.697 INFO [stderr] Dec 12 09:53:48.697 INFO [stderr] warning: unused import: `self` Dec 12 09:53:48.697 INFO [stderr] --> src/frameworks/native/mod.rs:7:23 Dec 12 09:53:48.697 INFO [stderr] | Dec 12 09:53:48.697 INFO [stderr] 7 | use popcorn::buffer::{self, Buffer, BufferDevice, Error}; Dec 12 09:53:48.697 INFO [stderr] | ^^^^ Dec 12 09:53:48.697 INFO [stderr] Dec 12 09:53:48.708 INFO [stderr] warning: variable does not need to be mutable Dec 12 09:53:48.708 INFO [stderr] --> src/frameworks/native/mod.rs:28:16 Dec 12 09:53:48.708 INFO [stderr] | Dec 12 09:53:48.708 INFO [stderr] 28 | mut shape_c: Buffer, Dec 12 09:53:48.708 INFO [stderr] | ----^^^^^^^ Dec 12 09:53:48.708 INFO [stderr] | | Dec 12 09:53:48.708 INFO [stderr] | help: remove this `mut` Dec 12 09:53:48.708 INFO [stderr] | Dec 12 09:53:48.708 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 12 09:53:48.708 INFO [stderr] Dec 12 09:53:48.708 INFO [stderr] warning: variable does not need to be mutable Dec 12 09:53:48.708 INFO [stderr] --> src/frameworks/native/mod.rs:29:16 Dec 12 09:53:48.708 INFO [stderr] | Dec 12 09:53:48.708 INFO [stderr] 29 | mut c: Buffer) -> Dec 12 09:53:48.708 INFO [stderr] | ----^ Dec 12 09:53:48.708 INFO [stderr] | | Dec 12 09:53:48.708 INFO [stderr] | help: remove this `mut` Dec 12 09:53:48.708 INFO [stderr] Dec 12 09:53:48.828 INFO [stderr] warning: private trait `frameworks::native::Dot` in public interface (error E0445) Dec 12 09:53:48.828 INFO [stderr] --> src/frameworks/native/mod.rs:22:1 Dec 12 09:53:48.828 INFO [stderr] | Dec 12 09:53:48.828 INFO [stderr] 22 | / impl DotOperation for Backend { Dec 12 09:53:48.828 INFO [stderr] 23 | | fn bcast_dot(&self, Dec 12 09:53:48.828 INFO [stderr] 24 | | shape_a: Buffer, Dec 12 09:53:48.828 INFO [stderr] 25 | | a: Buffer, Dec 12 09:53:48.828 INFO [stderr] ... | Dec 12 09:53:48.828 INFO [stderr] 72 | | } Dec 12 09:53:48.828 INFO [stderr] 73 | | } Dec 12 09:53:48.828 INFO [stderr] | |_^ Dec 12 09:53:48.828 INFO [stderr] | Dec 12 09:53:48.828 INFO [stderr] = note: #[warn(private_in_public)] on by default Dec 12 09:53:48.828 INFO [stderr] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! Dec 12 09:53:48.828 INFO [stderr] = note: for more information, see issue #34537 Dec 12 09:53:48.828 INFO [stderr] Dec 12 09:53:48.848 INFO [stderr] warning: variable does not need to be mutable Dec 12 09:53:48.848 INFO [stderr] --> src/frameworks/native/mod.rs:28:16 Dec 12 09:53:48.848 INFO [stderr] | Dec 12 09:53:48.848 INFO [stderr] 28 | mut shape_c: Buffer, Dec 12 09:53:48.848 INFO [stderr] | ----^^^^^^^ Dec 12 09:53:48.848 INFO [stderr] | | Dec 12 09:53:48.848 INFO [stderr] | help: remove this `mut` Dec 12 09:53:48.848 INFO [stderr] | Dec 12 09:53:48.848 INFO [stderr] = note: #[warn(unused_mut)] on by default Dec 12 09:53:48.848 INFO [stderr] Dec 12 09:53:48.848 INFO [stderr] warning: variable does not need to be mutable Dec 12 09:53:48.848 INFO [stderr] --> src/frameworks/native/mod.rs:29:16 Dec 12 09:53:48.848 INFO [stderr] | Dec 12 09:53:48.848 INFO [stderr] 29 | mut c: Buffer) -> Dec 12 09:53:48.848 INFO [stderr] | ----^ Dec 12 09:53:48.848 INFO [stderr] | | Dec 12 09:53:48.848 INFO [stderr] | help: remove this `mut` Dec 12 09:53:48.848 INFO [stderr] Dec 12 09:53:48.916 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.85s Dec 12 09:53:48.916 INFO [stderr] su: No module specific data is present Dec 12 09:53:49.262 INFO running `"docker" "inspect" "4c202524e995e490f92fe23bf45ec706e554907cf591590134f41b87407061d7"` Dec 12 09:53:49.380 INFO running `"docker" "rm" "-f" "4c202524e995e490f92fe23bf45ec706e554907cf591590134f41b87407061d7"` Dec 12 09:53:49.526 INFO [stdout] 4c202524e995e490f92fe23bf45ec706e554907cf591590134f41b87407061d7