[INFO] fetching crate ghostkey 0.1.8...
[INFO] checking ghostkey-0.1.8 against a5689b034ad287112f709693384a37f1377eb9cc for pr-129249-3
[INFO] extracting crate ghostkey 0.1.8 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate ghostkey 0.1.8
[INFO] finished tweaking crates.io crate ghostkey 0.1.8
[INFO] tweaked toml for crates.io crate ghostkey 0.1.8 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate ghostkey 0.1.8 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] crate crates.io crate ghostkey 0.1.8 already has a lockfile, it will not be regenerated
[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-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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] 8ab8aaf9d672995faacc1df1d5d3f770e76df66c9e0e05d55e1794cffc78e8d4
[INFO] running `Command { std: "docker" "start" "8ab8aaf9d672995faacc1df1d5d3f770e76df66c9e0e05d55e1794cffc78e8d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8ab8aaf9d672995faacc1df1d5d3f770e76df66c9e0e05d55e1794cffc78e8d4", 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" "8ab8aaf9d672995faacc1df1d5d3f770e76df66c9e0e05d55e1794cffc78e8d4" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8ab8aaf9d672995faacc1df1d5d3f770e76df66c9e0e05d55e1794cffc78e8d4", 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" "8ab8aaf9d672995faacc1df1d5d3f770e76df66c9e0e05d55e1794cffc78e8d4" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling serde v1.0.204
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling libm v0.2.8
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]     Checking base64ct v1.6.0
[INFO] [stderr]    Compiling semver v1.0.23
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]     Checking lazy_static v1.5.0
[INFO] [stderr]     Checking pem-rfc7468 v0.6.0
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]     Checking der v0.6.1
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling num-bigint-dig v0.8.4
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking anstyle-parse v0.2.5
[INFO] [stderr]    Compiling curve25519-dalek v4.1.3
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]     Checking const-oid v0.10.0-rc.0
[INFO] [stderr]     Checking anstyle v1.0.8
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]    Compiling thiserror v1.0.63
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking anstyle-query v1.1.1
[INFO] [stderr]    Compiling syn v2.0.72
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking colorchoice v1.0.2
[INFO] [stderr]     Checking regex-syntax v0.8.4
[INFO] [stderr]     Checking anstream v0.6.15
[INFO] [stderr]     Checking spki v0.6.0
[INFO] [stderr]     Checking half v2.4.1
[INFO] [stderr]     Checking pkcs8 v0.9.0
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking pkcs1 v0.4.1
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]     Checking ciborium-io v0.2.2
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking ciborium-ll v0.2.2
[INFO] [stderr]    Compiling serde_json v1.0.122
[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]     Checking bitflags v2.6.0
[INFO] [stderr]     Checking generic-array v0.14.7
[INFO] [stderr]     Checking hybrid-array v0.2.0-rc.9
[INFO] [stderr]     Checking clap_lex v0.7.2
[INFO] [stderr]     Checking linux-raw-sys v0.4.14
[INFO] [stderr]     Checking itoa v1.0.11
[INFO] [stderr]     Checking clap_builder v4.5.13
[INFO] [stderr]     Checking keccak v0.2.0-pre.0
[INFO] [stderr]     Checking fastrand v2.1.0
[INFO] [stderr]     Checking regex-automata v0.4.7
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking humantime v2.1.0
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking half v1.8.3
[INFO] [stderr]     Checking signature v2.2.0
[INFO] [stderr]     Checking crypto-common v0.2.0-rc.0
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking hmac-sha512 v1.1.5
[INFO] [stderr]     Checking hmac-sha256 v1.1.7
[INFO] [stderr]     Checking colored v2.1.0
[INFO] [stderr]     Checking block-buffer v0.11.0-rc.0
[INFO] [stderr]     Checking digest v0.11.0-pre.9
[INFO] [stderr]    Compiling derive-new v0.5.9
[INFO] [stderr]     Checking sha2 v0.11.0-pre.4
[INFO] [stderr]     Checking sha3 v0.11.0-pre.4
[INFO] [stderr]     Checking tempfile v3.11.0
[INFO] [stderr]     Checking clap v4.5.13
[INFO] [stderr]     Checking regex v1.10.6
[INFO] [stderr]     Checking env_filter v0.1.2
[INFO] [stderr]     Checking env_logger v0.11.5
[INFO] [stderr]    Compiling serde_derive v1.0.204
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling curve25519-dalek-derive v0.1.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.63
[INFO] [stderr]    Compiling derive_more v0.99.18
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking ed25519 v2.2.3
[INFO] [stderr]     Checking ciborium v0.2.2
[INFO] [stderr]     Checking serde_bytes v0.11.15
[INFO] [stderr]     Checking serde-reflection v0.4.0
[INFO] [stderr]     Checking serde_cbor v0.11.2
[INFO] [stderr]     Checking rsa v0.8.2
[INFO] [stderr]     Checking ed25519-dalek v2.1.1
[INFO] [stderr]     Checking blind-rsa-signatures v0.15.1
[INFO] [stderr]     Checking ghostkey_lib v0.1.4
[INFO] [stderr]     Checking ghostkey v0.1.8 (/opt/rustwide/workdir)
[INFO] [stdout] error: useless conversion to the same type: `ed25519_dalek::SigningKey`
[INFO] [stdout]   --> src/commands.rs:24:35
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let signing_key: SigningKey = signing_key.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] 24 -     let signing_key: SigningKey = signing_key.into();
[INFO] [stdout] 24 +     let signing_key: SigningKey = signing_key;
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 24 -     let signing_key: SigningKey = signing_key.into();
[INFO] [stdout] 24 +     let signing_key: SigningKey = <ed25519_dalek::SigningKey as Into<_>>::into(signing_key);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `ed25519_dalek::VerifyingKey`
[INFO] [stdout]   --> src/commands.rs:25:39
[INFO] [stdout]    |
[INFO] [stdout] 25 |     let verifying_key: VerifyingKey = verifying_key.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] 25 -     let verifying_key: VerifyingKey = verifying_key.into();
[INFO] [stdout] 25 +     let verifying_key: VerifyingKey = verifying_key;
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 25 -     let verifying_key: VerifyingKey = verifying_key.into();
[INFO] [stdout] 25 +     let verifying_key: VerifyingKey = <ed25519_dalek::VerifyingKey as Into<_>>::into(verifying_key);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `ed25519_dalek::SigningKey`
[INFO] [stdout]   --> src/commands.rs:24:35
[INFO] [stdout]    |
[INFO] [stdout] 24 |     let signing_key: SigningKey = signing_key.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] 24 -     let signing_key: SigningKey = signing_key.into();
[INFO] [stdout] 24 +     let signing_key: SigningKey = signing_key;
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 24 -     let signing_key: SigningKey = signing_key.into();
[INFO] [stdout] 24 +     let signing_key: SigningKey = <ed25519_dalek::SigningKey as Into<_>>::into(signing_key);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `ed25519_dalek::VerifyingKey`
[INFO] [stdout]   --> src/commands.rs:25:39
[INFO] [stdout]    |
[INFO] [stdout] 25 |     let verifying_key: VerifyingKey = verifying_key.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] 25 -     let verifying_key: VerifyingKey = verifying_key.into();
[INFO] [stdout] 25 +     let verifying_key: VerifyingKey = verifying_key;
[INFO] [stdout]    |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]    |
[INFO] [stdout] 25 -     let verifying_key: VerifyingKey = verifying_key.into();
[INFO] [stdout] 25 +     let verifying_key: VerifyingKey = <ed25519_dalek::VerifyingKey as Into<_>>::into(verifying_key);
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ghostkey` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `ghostkey` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "8ab8aaf9d672995faacc1df1d5d3f770e76df66c9e0e05d55e1794cffc78e8d4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ab8aaf9d672995faacc1df1d5d3f770e76df66c9e0e05d55e1794cffc78e8d4", kill_on_drop: false }`
[INFO] [stdout] 8ab8aaf9d672995faacc1df1d5d3f770e76df66c9e0e05d55e1794cffc78e8d4
