[INFO] fetching crate powhasher 0.2.2...
[INFO] testing powhasher-0.2.2 against beta-2021-08-01 for beta-1.55-1
[INFO] extracting crate powhasher 0.2.2 into /workspace/builds/worker-3/source
[INFO] validating manifest of crates.io crate powhasher 0.2.2 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate powhasher 0.2.2
[INFO] finished tweaking crates.io crate powhasher 0.2.2
[INFO] tweaked toml for crates.io crate powhasher 0.2.2 written to /workspace/builds/worker-3/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d96ed511b5ef02500230dbb4363498bb95f06d493bbacba829833df8c2f12d95
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "d96ed511b5ef02500230dbb4363498bb95f06d493bbacba829833df8c2f12d95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d96ed511b5ef02500230dbb4363498bb95f06d493bbacba829833df8c2f12d95", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d96ed511b5ef02500230dbb4363498bb95f06d493bbacba829833df8c2f12d95", kill_on_drop: false }`
[INFO] [stdout] d96ed511b5ef02500230dbb4363498bb95f06d493bbacba829833df8c2f12d95
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8e9aba85acf841f23c477685d762e7694989cc5e6d4c6ccc7f1d12cb6b009cfc
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "8e9aba85acf841f23c477685d762e7694989cc5e6d4c6ccc7f1d12cb6b009cfc", kill_on_drop: false }`
[INFO] [stderr]    Compiling byte-tools v0.3.1
[INFO] [stderr]    Compiling crypto-simd v0.1.1
[INFO] [stderr]    Compiling arrayvec v0.4.12
[INFO] [stderr]    Compiling opaque-debug v0.2.3
[INFO] [stderr]    Compiling nodrop v0.1.14
[INFO] [stderr]    Compiling hex-literal-impl v0.1.2
[INFO] [stderr]    Compiling digest v0.8.1
[INFO] [stderr]    Compiling threefish-cipher v0.4.0
[INFO] [stderr]    Compiling env_logger v0.5.13
[INFO] [stderr]    Compiling core_affinity v0.5.10
[INFO] [stderr]    Compiling ppv-null v0.1.2
[INFO] [stderr]    Compiling ppv-lite86 v0.1.2
[INFO] [stderr]    Compiling block-padding v0.1.5
[INFO] [stderr]    Compiling block-buffer v0.7.3
[INFO] [stderr]    Compiling skein-hash v0.3.1
[INFO] [stderr]    Compiling blake-hash v0.2.0
[INFO] [stderr]    Compiling sha3 v0.8.2
[INFO] [stderr]    Compiling groestl-aesni v0.2.2
[INFO] [stderr]    Compiling hex-literal v0.1.4
[INFO] [stderr]    Compiling jh-x86_64 v0.2.2
[INFO] [stderr]    Compiling cn-stratum v0.4.1
[INFO] [stderr]    Compiling yellowsun v0.2.3
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/yellowsun-0.2.3/src/lib.rs:26:14
[INFO] [stdout]    |
[INFO] [stdout] 22 | fn finalize(mut data: State) -> GenericArray<u8, U32> {
[INFO] [stdout]    |                                 --------------------- expected `skein_hash::GenericArray<u8, UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>>` because of return type
[INFO] [stdout] ...
[INFO] [stdout] 26 |         0 => blake_hash::Blake256::digest(bytes),
[INFO] [stdout]    |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `skein_hash::GenericArray`, found struct `blake_hash::digest::generic_array::GenericArray`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected struct `skein_hash::GenericArray<u8, UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>>`
[INFO] [stdout]               found struct `blake_hash::digest::generic_array::GenericArray<u8, UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>>`
[INFO] [stdout]    = note: perhaps two different versions of crate `generic_array` are being used?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: the function or associated item `digest` exists for struct `Skein512<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>>`, but its trait bounds were not satisfied
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/yellowsun-0.2.3/src/lib.rs:29:43
[INFO] [stdout]     |
[INFO] [stdout] 29  |         3 => skein_hash::Skein512::<U32>::digest(bytes),
[INFO] [stdout]     |                                           ^^^^^^ function or associated item cannot be called on `Skein512<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>>` due to unsatisfied trait bounds
[INFO] [stdout]     | 
[INFO] [stdout]    ::: /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/skein-hash-0.3.1/src/lib.rs:255:1
[INFO] [stdout]     |
[INFO] [stdout] 255 | define_hasher!(Skein512, Threefish512, U64, 512);
[INFO] [stdout]     | -------------------------------------------------
[INFO] [stdout]     | |
[INFO] [stdout]     | doesn't satisfy `_: Input`
[INFO] [stdout]     | doesn't satisfy `_: blake_hash::Digest`
[INFO] [stdout]     | doesn't satisfy `_: blake_hash::digest::FixedOutput`
[INFO] [stdout]     | doesn't satisfy `_: blake_hash::digest::Reset`
[INFO] [stdout]     |
[INFO] [stdout]     = note: the following trait bounds were not satisfied:
[INFO] [stdout]             `Skein512<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>>: Input`
[INFO] [stdout]             which is required by `Skein512<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>>: blake_hash::Digest`
[INFO] [stdout]             `Skein512<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>>: blake_hash::digest::FixedOutput`
[INFO] [stdout]             which is required by `Skein512<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>>: blake_hash::Digest`
[INFO] [stdout]             `Skein512<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>>: blake_hash::digest::Reset`
[INFO] [stdout]             which is required by `Skein512<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>>: blake_hash::Digest`
[INFO] [stdout]             `&Skein512<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>>: Input`
[INFO] [stdout]             which is required by `&Skein512<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>>: blake_hash::Digest`
[INFO] [stdout]             `&Skein512<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>>: blake_hash::digest::FixedOutput`
[INFO] [stdout]             which is required by `&Skein512<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>>: blake_hash::Digest`
[INFO] [stdout]             `&Skein512<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>>: blake_hash::digest::Reset`
[INFO] [stdout]             which is required by `&Skein512<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>>: blake_hash::Digest`
[INFO] [stdout]             `&Skein512<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>>: Default`
[INFO] [stdout]             which is required by `&Skein512<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>>: blake_hash::Digest`
[INFO] [stdout]             `&mut Skein512<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>>: Input`
[INFO] [stdout]             which is required by `&mut Skein512<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>>: blake_hash::Digest`
[INFO] [stdout]             `&mut Skein512<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>>: blake_hash::digest::FixedOutput`
[INFO] [stdout]             which is required by `&mut Skein512<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>>: blake_hash::Digest`
[INFO] [stdout]             `&mut Skein512<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>>: blake_hash::digest::Reset`
[INFO] [stdout]             which is required by `&mut Skein512<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>>: blake_hash::Digest`
[INFO] [stdout]             `&mut Skein512<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>>: Clone`
[INFO] [stdout]             which is required by `&mut Skein512<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>>: blake_hash::Digest`
[INFO] [stdout]             `&mut Skein512<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>>: Default`
[INFO] [stdout]             which is required by `&mut Skein512<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>>: blake_hash::Digest`
[INFO] [stdout]     = help: items from traits can only be used if the trait is in scope
[INFO] [stdout] help: the following trait is implemented but not in scope; perhaps add a `use` for it:
[INFO] [stdout]     |
[INFO] [stdout] 13  | use skein_hash::Digest;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `State: From<blake_hash::digest::generic_array::GenericArray<u8, UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B1>, B0>, B0>, B1>, B0>, B0>, B0>>>` is not satisfied
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/yellowsun-0.2.3/src/lib.rs:141:21
[INFO] [stdout]     |
[INFO] [stdout] 141 |         let state = State::from(sha3::Keccak256Full::digest(blob));
[INFO] [stdout]     |                     ^^^^^^^^^^^ the trait `From<blake_hash::digest::generic_array::GenericArray<u8, UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B1>, B0>, B0>, B1>, B0>, B0>, B0>>>` is not implemented for `State`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following implementations were found:
[INFO] [stdout]               <State as From<[u64; 25]>>
[INFO] [stdout]               <State as From<skein_hash::GenericArray<u8, UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B1>, B0>, B0>, B1>, B0>, B0>, B0>>>>
[INFO] [stdout] note: required by `from`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `State: From<blake_hash::digest::generic_array::GenericArray<u8, UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B1>, B0>, B0>, B1>, B0>, B0>, B0>>>` is not satisfied
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/yellowsun-0.2.3/src/lib.rs:154:13
[INFO] [stdout]     |
[INFO] [stdout] 154 |             State::from(sha3::Keccak256Full::digest(blob)),
[INFO] [stdout]     |             ^^^^^^^^^^^ the trait `From<blake_hash::digest::generic_array::GenericArray<u8, UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B1>, B0>, B0>, B1>, B0>, B0>, B0>>>` is not implemented for `State`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following implementations were found:
[INFO] [stdout]               <State as From<[u64; 25]>>
[INFO] [stdout]               <State as From<skein_hash::GenericArray<u8, UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B1>, B0>, B0>, B1>, B0>, B0>, B0>>>>
[INFO] [stdout] note: required by `from`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `State: From<blake_hash::digest::generic_array::GenericArray<u8, UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B1>, B0>, B0>, B1>, B0>, B0>, B0>>>` is not satisfied
[INFO] [stdout]    --> /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/yellowsun-0.2.3/src/lib.rs:166:21
[INFO] [stdout]     |
[INFO] [stdout] 166 |     let mut state = State::from(sha3::Keccak256Full::digest(blob));
[INFO] [stdout]     |                     ^^^^^^^^^^^ the trait `From<blake_hash::digest::generic_array::GenericArray<u8, UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B1>, B0>, B0>, B1>, B0>, B0>, B0>>>` is not implemented for `State`
[INFO] [stdout]     |
[INFO] [stdout]     = help: the following implementations were found:
[INFO] [stdout]               <State as From<[u64; 25]>>
[INFO] [stdout]               <State as From<skein_hash::GenericArray<u8, UInt<UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B1>, B0>, B0>, B1>, B0>, B0>, B0>>>>
[INFO] [stdout] note: required by `from`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 5 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0308, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `yellowsun` due to 6 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "8e9aba85acf841f23c477685d762e7694989cc5e6d4c6ccc7f1d12cb6b009cfc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e9aba85acf841f23c477685d762e7694989cc5e6d4c6ccc7f1d12cb6b009cfc", kill_on_drop: false }`
[INFO] [stdout] 8e9aba85acf841f23c477685d762e7694989cc5e6d4c6ccc7f1d12cb6b009cfc
