[INFO] fetching crate twistercore-rpc 0.3.1...
[INFO] checking twistercore-rpc-0.3.1 against c60b92c03ca8a3b101eb9d57f51e2232690638c7 for pr-164148-crater-rollup
[INFO] extracting crate twistercore-rpc 0.3.1 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate twistercore-rpc 0.3.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate twistercore-rpc 0.3.1
[INFO] tweaked toml for crates.io crate twistercore-rpc 0.3.1 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate twistercore-rpc 0.3.1 on toolchain c60b92c03ca8a3b101eb9d57f51e2232690638c7
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate twistercore-rpc 0.3.1 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" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "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-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 9ffb75fe22044975a78fe2c252c7d08520c6a4c69ea4f30438c963f1115cfb83
[INFO] running `Command { std: "docker" "start" "9ffb75fe22044975a78fe2c252c7d08520c6a4c69ea4f30438c963f1115cfb83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9ffb75fe22044975a78fe2c252c7d08520c6a4c69ea4f30438c963f1115cfb83", 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" "9ffb75fe22044975a78fe2c252c7d08520c6a4c69ea4f30438c963f1115cfb83" "/opt/rustwide/cargo-home/bin/cargo" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9ffb75fe22044975a78fe2c252c7d08520c6a4c69ea4f30438c963f1115cfb83", 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" "9ffb75fe22044975a78fe2c252c7d08520c6a4c69ea4f30438c963f1115cfb83" "/opt/rustwide/cargo-home/bin/cargo" "+c60b92c03ca8a3b101eb9d57f51e2232690638c7" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.94
[INFO] [stderr]    Compiling unicode-ident v1.0.18
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling libc v0.2.171
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling zerocopy v0.8.24
[INFO] [stderr]    Compiling bitcoin-io v0.1.3
[INFO] [stderr]     Checking arrayvec v0.7.6
[INFO] [stderr]    Compiling bitcoin-internals v0.3.0
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]     Checking ryu v1.0.20
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]    Compiling hex_lit v0.1.1
[INFO] [stderr]     Checking itoa v1.0.15
[INFO] [stderr]    Compiling minreq v2.13.3
[INFO] [stderr]    Compiling cc v1.2.17
[INFO] [stderr]    Compiling bitcoin v0.32.5
[INFO] [stderr]     Checking log v0.4.27
[INFO] [stderr]    Compiling rustix v1.0.5
[INFO] [stderr]    Compiling getrandom v0.3.2
[INFO] [stderr]     Checking bech32 v0.11.0
[INFO] [stderr]     Checking base64 v0.13.1
[INFO] [stderr]     Checking bitflags v2.9.0
[INFO] [stderr]     Checking linux-raw-sys v0.9.3
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]     Checking fastrand v2.3.0
[INFO] [stderr]     Checking hex-conservative v0.2.1
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling secp256k1-sys v0.10.1
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking tempfile v3.19.1
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]     Checking bitcoin_hashes v0.14.0
[INFO] [stderr]     Checking bitcoin-units v0.1.2
[INFO] [stderr]     Checking base58ck v0.1.0
[INFO] [stderr]     Checking secp256k1 v0.29.1
[INFO] [stderr]     Checking jsonrpc v0.18.0
[INFO] [stderr]     Checking twistercore-rpc-json v0.1.1
[INFO] [stderr]     Checking twistercore-rpc v0.3.1 (/opt/rustwide/workdir)
[INFO] [stdout] error: useless conversion to the same type: `error::Error` twistercore_rpc
[INFO] [stdout]     --> src/client.rs:1252:29
[INFO] [stdout]      |
[INFO] [stdout] 1252 |             Err(err) => Err(err.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] 1252 -             Err(err) => Err(err.into()),
[INFO] [stdout] 1252 +             Err(err) => Err(err),
[INFO] [stdout]      |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]      |
[INFO] [stdout] 1252 -             Err(err) => Err(err.into()),
[INFO] [stdout] 1252 +             Err(err) => Err(<error::Error as Into<_>>::into(err)),
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `error::Error` twistercore_rpc
[INFO] [stdout]     --> src/client.rs:1252:29
[INFO] [stdout]      |
[INFO] [stdout] 1252 |             Err(err) => Err(err.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] 1252 -             Err(err) => Err(err.into()),
[INFO] [stdout] 1252 +             Err(err) => Err(err),
[INFO] [stdout]      |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]      |
[INFO] [stdout] 1252 -             Err(err) => Err(err.into()),
[INFO] [stdout] 1252 +             Err(err) => Err(<error::Error as Into<_>>::into(err)),
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `&str` twistercore_rpc
[INFO] [stdout]     --> src/client.rs:1418:34
[INFO] [stdout]      |
[INFO] [stdout] 1418 |         let client = Client::new("http://localhost/".into(), Auth::None).unwrap();
[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] 1418 -         let client = Client::new("http://localhost/".into(), Auth::None).unwrap();
[INFO] [stdout] 1418 +         let client = Client::new("http://localhost/", Auth::None).unwrap();
[INFO] [stdout]      |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]      |
[INFO] [stdout] 1418 -         let client = Client::new("http://localhost/".into(), Auth::None).unwrap();
[INFO] [stdout] 1418 +         let client = Client::new(<&str as Into<_>>::into("http://localhost/"), Auth::None).unwrap();
[INFO] [stdout]      |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `twistercore-rpc` (lib test) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `twistercore-rpc` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "9ffb75fe22044975a78fe2c252c7d08520c6a4c69ea4f30438c963f1115cfb83", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9ffb75fe22044975a78fe2c252c7d08520c6a4c69ea4f30438c963f1115cfb83", kill_on_drop: false }`
[INFO] [stdout] 9ffb75fe22044975a78fe2c252c7d08520c6a4c69ea4f30438c963f1115cfb83
