[INFO] fetching crate penumbra-sdk-mock-consensus 2.0.6...
[INFO] checking penumbra-sdk-mock-consensus-2.0.6 against a5689b034ad287112f709693384a37f1377eb9cc for pr-129249-3
[INFO] extracting crate penumbra-sdk-mock-consensus 2.0.6 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate penumbra-sdk-mock-consensus 2.0.6
[INFO] finished tweaking crates.io crate penumbra-sdk-mock-consensus 2.0.6
[INFO] tweaked toml for crates.io crate penumbra-sdk-mock-consensus 2.0.6 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate penumbra-sdk-mock-consensus 2.0.6 on toolchain a5689b034ad287112f709693384a37f1377eb9cc
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 97 packages to highest compatible versions
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding prost v0.13.5 (available: v0.14.4)
[INFO] [stderr]       Adding rand_core v0.6.4 (available: v0.10.1)
[INFO] [stderr]       Adding sha2 v0.10.9 (available: v0.11.1)
[INFO] [stderr]       Adding tower v0.4.13 (available: v0.5.3)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 455ac5ae3adf8b8be2e97f3d4999bfc46a4facf0b0f7cf0a617865c2595719fc
[INFO] running `Command { std: "docker" "start" "455ac5ae3adf8b8be2e97f3d4999bfc46a4facf0b0f7cf0a617865c2595719fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "455ac5ae3adf8b8be2e97f3d4999bfc46a4facf0b0f7cf0a617865c2595719fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "455ac5ae3adf8b8be2e97f3d4999bfc46a4facf0b0f7cf0a617865c2595719fc" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "455ac5ae3adf8b8be2e97f3d4999bfc46a4facf0b0f7cf0a617865c2595719fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "455ac5ae3adf8b8be2e97f3d4999bfc46a4facf0b0f7cf0a617865c2595719fc" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.191
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling either v1.19.0
[INFO] [stderr]     Checking futures-task v0.3.34
[INFO] [stderr]    Compiling time-core v0.1.9
[INFO] [stderr]    Compiling num-conv v0.2.2
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]    Compiling serde_json v1.0.154
[INFO] [stderr]     Checking powerfmt v0.2.1
[INFO] [stderr]     Checking serde v1.0.229
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]     Checking deranged v0.5.9
[INFO] [stderr]     Checking subtle-ng v2.5.0
[INFO] [stderr]     Checking flex-error v0.4.4
[INFO] [stderr]     Checking serde_bytes v0.11.19
[INFO] [stderr]     Checking tokio v1.53.3
[INFO] [stderr]     Checking futures-channel v0.3.34
[INFO] [stderr]     Checking futures-util v0.3.34
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]     Checking sha2 v0.9.9
[INFO] [stderr]     Checking futures-io v0.3.34
[INFO] [stderr]    Compiling time-macros v0.2.32
[INFO] [stderr]     Checking ed25519 v2.2.3
[INFO] [stderr]     Checking sha2 v0.10.9
[INFO] [stderr]    Compiling serde_repr v0.1.21
[INFO] [stderr]    Compiling itertools v0.14.0
[INFO] [stderr]     Checking bytes v1.12.1
[INFO] [stderr]     Checking hdrhistogram v7.6.0
[INFO] [stderr]     Checking time v0.3.55
[INFO] [stderr]     Checking tokio-util v0.7.20
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking futures v0.3.34
[INFO] [stderr]     Checking rand v0.8.8
[INFO] [stderr]    Compiling zeroize_derive v1.5.0
[INFO] [stderr]    Compiling prost-derive v0.13.5
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling tracing-attributes v0.1.31
[INFO] [stderr]    Compiling pin-project-internal v1.1.13
[INFO] [stderr]     Checking zeroize v1.9.1
[INFO] [stderr]     Checking subtle-encoding v0.5.1
[INFO] [stderr]     Checking curve25519-dalek-ng v4.1.1
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking pin-project v1.1.13
[INFO] [stderr]     Checking tracing v0.1.44
[INFO] [stderr]     Checking ed25519-consensus v2.1.0
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking prost v0.13.5
[INFO] [stderr]     Checking tendermint-proto v0.40.4
[INFO] [stderr]     Checking tendermint v0.40.4
[INFO] [stderr]     Checking penumbra-sdk-mock-consensus v2.0.6 (/opt/rustwide/workdir)
[INFO] [stdout] error: useless conversion to the same type: `tendermint::Signature`
[INFO] [stdout]   --> src/block/signature.rs:46:29
[INFO] [stdout]    |
[INFO] [stdout] 46 |             signature: Some(signature.into()),
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]    = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]    |
[INFO] [stdout] 46 -             signature: Some(signature.into()),
[INFO] [stdout] 46 +             signature: Some(signature),
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 46 -             signature: Some(signature.into()),
[INFO] [stdout] 46 +             signature: Some(<tendermint::Signature as Into<_>>::into(signature)),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `tendermint::Hash`
[INFO] [stdout]    --> src/block.rs:252:30
[INFO] [stdout]     |
[INFO] [stdout] 252 |             validators_hash: validators_hash.into(),
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 252 -             validators_hash: validators_hash.into(),
[INFO] [stdout] 252 +             validators_hash: validators_hash,
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 252 -             validators_hash: validators_hash.into(),
[INFO] [stdout] 252 +             validators_hash: <tendermint::Hash as Into<_>>::into(validators_hash),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `tendermint::Hash`
[INFO] [stdout]    --> src/block.rs:254:35
[INFO] [stdout]     |
[INFO] [stdout] 254 |             next_validators_hash: validators_hash.into(),
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 254 -             next_validators_hash: validators_hash.into(),
[INFO] [stdout] 254 +             next_validators_hash: validators_hash,
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 254 -             next_validators_hash: validators_hash.into(),
[INFO] [stdout] 254 +             next_validators_hash: <tendermint::Hash as Into<_>>::into(validators_hash),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `tendermint::Hash`
[INFO] [stdout]    --> src/block.rs:301:23
[INFO] [stdout]     |
[INFO] [stdout] 301 |                 hash: block.header.hash().into(),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 301 -                 hash: block.header.hash().into(),
[INFO] [stdout] 301 +                 hash: block.header.hash(),
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 301 -                 hash: block.header.hash().into(),
[INFO] [stdout] 301 +                 hash: <tendermint::Hash as Into<_>>::into(block.header.hash()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `tendermint::Signature`
[INFO] [stdout]   --> src/block/signature.rs:46:29
[INFO] [stdout]    |
[INFO] [stdout] 46 |             signature: Some(signature.into()),
[INFO] [stdout]    |                             ^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout]    = note: `#[deny(self_type_conversion)]` on by default
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]    |
[INFO] [stdout] 46 -             signature: Some(signature.into()),
[INFO] [stdout] 46 +             signature: Some(signature),
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 46 -             signature: Some(signature.into()),
[INFO] [stdout] 46 +             signature: Some(<tendermint::Signature as Into<_>>::into(signature)),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `tendermint::Hash`
[INFO] [stdout]    --> src/block.rs:252:30
[INFO] [stdout]     |
[INFO] [stdout] 252 |             validators_hash: validators_hash.into(),
[INFO] [stdout]     |                              ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 252 -             validators_hash: validators_hash.into(),
[INFO] [stdout] 252 +             validators_hash: validators_hash,
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 252 -             validators_hash: validators_hash.into(),
[INFO] [stdout] 252 +             validators_hash: <tendermint::Hash as Into<_>>::into(validators_hash),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `tendermint::Hash`
[INFO] [stdout]    --> src/block.rs:254:35
[INFO] [stdout]     |
[INFO] [stdout] 254 |             next_validators_hash: validators_hash.into(),
[INFO] [stdout]     |                                   ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 254 -             next_validators_hash: validators_hash.into(),
[INFO] [stdout] 254 +             next_validators_hash: validators_hash,
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 254 -             next_validators_hash: validators_hash.into(),
[INFO] [stdout] 254 +             next_validators_hash: <tendermint::Hash as Into<_>>::into(validators_hash),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `tendermint::Hash`
[INFO] [stdout]    --> src/block.rs:301:23
[INFO] [stdout]     |
[INFO] [stdout] 301 |                 hash: block.header.hash().into(),
[INFO] [stdout]     |                       ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this method call relies on the `impl<T> Into<T> for T` blanket implementation and type inference, which is a semver hazard as a new `impl Into<_>` that affects your type might be added in the future causing type inference errors
[INFO] [stdout] help: consider removing the conversion call
[INFO] [stdout]     |
[INFO] [stdout] 301 -                 hash: block.header.hash().into(),
[INFO] [stdout] 301 +                 hash: block.header.hash(),
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 301 -                 hash: block.header.hash().into(),
[INFO] [stdout] 301 +                 hash: <tendermint::Hash as Into<_>>::into(block.header.hash()),
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `penumbra-sdk-mock-consensus` (lib test) due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `penumbra-sdk-mock-consensus` (lib) due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "455ac5ae3adf8b8be2e97f3d4999bfc46a4facf0b0f7cf0a617865c2595719fc", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "455ac5ae3adf8b8be2e97f3d4999bfc46a4facf0b0f7cf0a617865c2595719fc", kill_on_drop: false }`
[INFO] [stdout] 455ac5ae3adf8b8be2e97f3d4999bfc46a4facf0b0f7cf0a617865c2595719fc
