[INFO] fetching crate grin_api 5.5.2...
[INFO] checking grin_api-5.5.2 against 52995a223f2919dd3e2e427231db90a257350ded for pr-129249-4
[INFO] extracting crate grin_api 5.5.2 into /workspace/builds/worker-4-tc2/source
[INFO] started tweaking crates.io crate grin_api 5.5.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate grin_api 5.5.2
[INFO] tweaked toml for crates.io crate grin_api 5.5.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate grin_api 5.5.2 on toolchain 52995a223f2919dd3e2e427231db90a257350ded
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate grin_api 5.5.2 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" "+52995a223f2919dd3e2e427231db90a257350ded" "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] f0bf2d8cbd87442f0006be7acfeac74a37fa1b57c8c7c6cd8e78ed723a3f67a4
[INFO] running `Command { std: "docker" "start" "f0bf2d8cbd87442f0006be7acfeac74a37fa1b57c8c7c6cd8e78ed723a3f67a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f0bf2d8cbd87442f0006be7acfeac74a37fa1b57c8c7c6cd8e78ed723a3f67a4", 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" "f0bf2d8cbd87442f0006be7acfeac74a37fa1b57c8c7c6cd8e78ed723a3f67a4" "/opt/rustwide/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "f0bf2d8cbd87442f0006be7acfeac74a37fa1b57c8c7c6cd8e78ed723a3f67a4", 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" "f0bf2d8cbd87442f0006be7acfeac74a37fa1b57c8c7c6cd8e78ed723a3f67a4" "/opt/rustwide/cargo-home/bin/cargo" "+52995a223f2919dd3e2e427231db90a257350ded" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.118
[INFO] [stderr]    Compiling cc v1.2.64
[INFO] [stderr]     Checking rand_core v0.3.1
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[INFO] [stderr]    Compiling grin_secp256k1zkp v0.8.0
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[INFO] [stderr]    Compiling rustls v0.23.43
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[INFO] [stderr]    Compiling thiserror-impl v1.0.69
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[INFO] [stderr]    Compiling derive_more-impl v2.1.1
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[INFO] [stderr]    Compiling easy-jsonrpc-proc-macro-mw v0.5.1
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[INFO] [stderr]     Checking jsonrpc-core v10.1.0
[INFO] [stderr]     Checking futures-executor v0.3.32
[INFO] [stderr]     Checking futures v0.3.32
[INFO] [stderr]     Checking url v2.5.8
[INFO] [stderr]     Checking easy-jsonrpc-mw v0.5.4
[INFO] [stderr]     Checking grin_util v5.5.2
[INFO] [stderr]     Checking grin_keychain v5.5.2
[INFO] [stderr]     Checking grin_core v5.5.2
[INFO] [stderr]     Checking tokio-util v0.7.18
[INFO] [stderr]     Checking tokio-rustls v0.26.4
[INFO] [stderr]     Checking h2 v0.4.15
[INFO] [stderr]     Checking grin_store v5.5.2
[INFO] [stderr]     Checking grin_pool v5.5.2
[INFO] [stderr]     Checking grin_chain v5.5.2
[INFO] [stderr]     Checking hyper v1.11.0
[INFO] [stderr]    Compiling git2 v0.21.0
[INFO] [stderr]     Checking hyper-util v0.1.20
[INFO] [stderr]     Checking hyper-timeout v0.5.2
[INFO] [stderr]     Checking hyper-rustls v0.27.9
[INFO] [stderr]    Compiling built v0.8.1
[INFO] [stderr]    Compiling grin_p2p v5.5.2
[INFO] [stderr]     Checking grin_api v5.5.2 (/opt/rustwide/workdir)
[INFO] [stdout] error: useless conversion to the same type: `rest::Error`
[INFO] [stdout]    --> src/client.rs:247:14
[INFO] [stdout]     |
[INFO] [stdout] 247 |           return Err(Error::RequestError(format!(
[INFO] [stdout]     |  ____________________^
[INFO] [stdout] 248 | |             "Wrong response code: {} with data {:?}",
[INFO] [stdout] 249 | |             resp.status(),
[INFO] [stdout] 250 | |             resp.body()
[INFO] [stdout] 251 | |         ))
[INFO] [stdout] 252 | |         .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] 251 -         ))
[INFO] [stdout] 252 -         .into());
[INFO] [stdout] 251 +         )));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 247 ~         return Err(<rest::Error as Into<_>>::into(Error::RequestError(format!(
[INFO] [stdout] 248 |             "Wrong response code: {} with data {:?}",
[INFO] [stdout] 249 |             resp.status(),
[INFO] [stdout] 250 |             resp.body()
[INFO] [stdout] 251 ~         ))));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `rest::Error`
[INFO] [stdout]    --> src/client.rs:247:14
[INFO] [stdout]     |
[INFO] [stdout] 247 |           return Err(Error::RequestError(format!(
[INFO] [stdout]     |  ____________________^
[INFO] [stdout] 248 | |             "Wrong response code: {} with data {:?}",
[INFO] [stdout] 249 | |             resp.status(),
[INFO] [stdout] 250 | |             resp.body()
[INFO] [stdout] 251 | |         ))
[INFO] [stdout] 252 | |         .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] 251 -         ))
[INFO] [stdout] 252 -         .into());
[INFO] [stdout] 251 +         )));
[INFO] [stdout]     |
[INFO] [stdout] help: you can use the fully-qualified path to avoid triggering this lint
[INFO] [stdout]     |
[INFO] [stdout] 247 ~         return Err(<rest::Error as Into<_>>::into(Error::RequestError(format!(
[INFO] [stdout] 248 |             "Wrong response code: {} with data {:?}",
[INFO] [stdout] 249 |             resp.status(),
[INFO] [stdout] 250 |             resp.body()
[INFO] [stdout] 251 ~         ))));
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `grin_api` (lib test) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `grin_api` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "f0bf2d8cbd87442f0006be7acfeac74a37fa1b57c8c7c6cd8e78ed723a3f67a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f0bf2d8cbd87442f0006be7acfeac74a37fa1b57c8c7c6cd8e78ed723a3f67a4", kill_on_drop: false }`
[INFO] [stdout] f0bf2d8cbd87442f0006be7acfeac74a37fa1b57c8c7c6cd8e78ed723a3f67a4
