[INFO] fetching crate wagyu-hdk 0.6.4...
[INFO] testing wagyu-hdk-0.6.4 against beta-2022-04-10 for beta-1.61-1
[INFO] extracting crate wagyu-hdk 0.6.4 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate wagyu-hdk 0.6.4 on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate wagyu-hdk 0.6.4
[INFO] finished tweaking crates.io crate wagyu-hdk 0.6.4
[INFO] tweaked toml for crates.io crate wagyu-hdk 0.6.4 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] fc78313eac5d2eb6766b82d61672e14158df455d4b0e4798d9350ff8ac1621bc
[INFO] running `Command { std: "docker" "start" "-a" "fc78313eac5d2eb6766b82d61672e14158df455d4b0e4798d9350ff8ac1621bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "fc78313eac5d2eb6766b82d61672e14158df455d4b0e4798d9350ff8ac1621bc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc78313eac5d2eb6766b82d61672e14158df455d4b0e4798d9350ff8ac1621bc", kill_on_drop: false }`
[INFO] [stdout] fc78313eac5d2eb6766b82d61672e14158df455d4b0e4798d9350ff8ac1621bc
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1e7610aa3a36dd9eb4d0fbb4e3eae9acc58f7ec4c9e11ac9efd4b20fbc739911
[INFO] running `Command { std: "docker" "start" "-a" "1e7610aa3a36dd9eb4d0fbb4e3eae9acc58f7ec4c9e11ac9efd4b20fbc739911", kill_on_drop: false }`
[INFO] [stderr]    Compiling crunchy v0.2.2
[INFO] [stderr]    Compiling rustc-hex v2.1.0
[INFO] [stderr]    Compiling rand_core v0.5.1
[INFO] [stderr]    Compiling tiny-keccak v2.0.2
[INFO] [stderr]    Compiling futures-util v0.3.21
[INFO] [stderr]    Compiling serde v1.0.136
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling bytes v0.5.6
[INFO] [stderr]    Compiling serde_json v1.0.79
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling pin-project-lite v0.1.12
[INFO] [stderr]    Compiling radium v0.3.0
[INFO] [stderr]    Compiling bech32 v0.6.0
[INFO] [stderr]    Compiling base58 v0.1.0
[INFO] [stderr]    Compiling hex v0.4.3
[INFO] [stderr]    Compiling rlp v0.4.6
[INFO] [stderr]    Compiling fixed-hash v0.6.1
[INFO] [stderr]    Compiling block-buffer v0.7.3
[INFO] [stderr]    Compiling async-stream-impl v0.2.1
[INFO] [stderr]    Compiling hmac v0.7.1
[INFO] [stderr]    Compiling failure_derive v0.1.8
[INFO] [stderr]    Compiling ff v0.6.0
[INFO] [stderr]    Compiling rand_xorshift v0.2.0
[INFO] [stderr]    Compiling rayon v1.5.2
[INFO] [stderr]    Compiling bitvec v0.17.4
[INFO] [stderr]    Compiling impl-rlp v0.2.1
[INFO] [stderr]    Compiling hmac-drbg v0.2.0
[INFO] [stderr]    Compiling sha2 v0.8.2
[INFO] [stderr]    Compiling ripemd160 v0.8.0
[INFO] [stderr]    Compiling tokio v0.2.25
[INFO] [stderr]    Compiling rand_chacha v0.2.2
[INFO] [stderr]    Compiling uint v0.8.5
[INFO] [stderr]    Compiling tiny-keccak v1.5.0
[INFO] [stderr]    Compiling rand v0.7.3
[INFO] [stderr]    Compiling primitive-types v0.7.3
[INFO] [stderr]    Compiling ethbloom v0.9.2
[INFO] [stderr]    Compiling libsecp256k1 v0.3.5
[INFO] [stderr]    Compiling ethereum-types v0.9.2
[INFO] [stderr]    Compiling pbkdf2 v0.3.0
[INFO] [stderr]    Compiling async-stream v0.2.1
[INFO] [stderr]    Compiling failure v0.1.8
[INFO] [stderr]    Compiling base58-monero v0.2.1
[INFO] [stderr]    Compiling h-wagyu-model v0.6.3
[INFO] [stderr]    Compiling wagyu-hdk v0.6.4 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0425]: cannot find function `decode` in crate `hex`
[INFO] [stdout]   --> src/public_key.rs:68:65
[INFO] [stdout]    |
[INFO] [stdout] 68 |             public_key: secp256k1::PublicKey::parse_slice(&hex::decode(public_key)?, None)?,
[INFO] [stdout]    |                                                                 ^^^^^^ not found in `hex`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]    |
[INFO] [stdout] 1  | use core::num::flt2dec::decode;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `encode` in crate `hex`
[INFO] [stdout]    --> src/transaction.rs:503:31
[INFO] [stdout]     |
[INFO] [stdout] 503 |         write!(f, "{}", &hex::encode(&self.txid))
[INFO] [stdout]     |                               ^^^^^^ not found in `hex`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `decode` in crate `hex`
[INFO] [stdout]    --> src/transaction.rs:905:44
[INFO] [stdout]     |
[INFO] [stdout] 905 |         Self::from_transaction_bytes(&hex::decode(transaction)?)
[INFO] [stdout]     |                                            ^^^^^^ not found in `hex`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]     |
[INFO] [stdout] 1   | use core::num::flt2dec::decode;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `decode` in crate `hex`
[INFO] [stdout]    --> src/witness_program.rs:132:41
[INFO] [stdout]     |
[INFO] [stdout] 132 |         WitnessProgram::new(&match hex::decode(s) {
[INFO] [stdout]     |                                         ^^^^^^ not found in `hex`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this function
[INFO] [stdout]     |
[INFO] [stdout] 23  | use core::num::flt2dec::decode;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the size for values of type `[u8]` cannot be known at compilation time
[INFO] [stdout]   --> src/public_key.rs:68:60
[INFO] [stdout]    |
[INFO] [stdout] 68 |             public_key: secp256k1::PublicKey::parse_slice(&hex::decode(public_key)?, None)?,
[INFO] [stdout]    |                                                            ^^^^^^^^^^^^^^^^^^^^^^^^ doesn't have a size known at compile-time
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `Sized` is not implemented for `[u8]`
[INFO] [stdout]    = note: all local variables must have a statically known size
[INFO] [stdout]    = help: unsized locals are gated as an unstable feature
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the size for values of type `[u8]` cannot be known at compilation time
[INFO] [stdout]   --> src/public_key.rs:68:83
[INFO] [stdout]    |
[INFO] [stdout] 68 |             public_key: secp256k1::PublicKey::parse_slice(&hex::decode(public_key)?, None)?,
[INFO] [stdout]    |                                                                                   ^ doesn't have a size known at compile-time
[INFO] [stdout]    |
[INFO] [stdout]    = help: the trait `Sized` is not implemented for `[u8]`
[INFO] [stdout] note: required by a bound in `Break`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the size for values of type `[u8]` cannot be known at compilation time
[INFO] [stdout]    --> src/witness_program.rs:132:29
[INFO] [stdout]     |
[INFO] [stdout] 132 |           WitnessProgram::new(&match hex::decode(s) {
[INFO] [stdout]     |  _________-------------------_^
[INFO] [stdout]     | |         |
[INFO] [stdout]     | |         required by a bound introduced by this call
[INFO] [stdout] 133 | |             Ok(bytes) => bytes,
[INFO] [stdout] 134 | |             Err(_) => return Err(WitnessProgramError::ProgramDecodingError),
[INFO] [stdout] 135 | |         })
[INFO] [stdout]     | |_________^ doesn't have a size known at compile-time
[INFO] [stdout]     |
[INFO] [stdout]     = help: the trait `Sized` is not implemented for `[u8]`
[INFO] [stdout]     = note: all local variables must have a statically known size
[INFO] [stdout]     = help: unsized locals are gated as an unstable feature
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 7 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0425.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `wagyu-hdk` due to 8 previous errors
[INFO] running `Command { std: "docker" "inspect" "1e7610aa3a36dd9eb4d0fbb4e3eae9acc58f7ec4c9e11ac9efd4b20fbc739911", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1e7610aa3a36dd9eb4d0fbb4e3eae9acc58f7ec4c9e11ac9efd4b20fbc739911", kill_on_drop: false }`
[INFO] [stdout] 1e7610aa3a36dd9eb4d0fbb4e3eae9acc58f7ec4c9e11ac9efd4b20fbc739911