[INFO] fetching crate c-kzg 2.1.7... [INFO] checking c-kzg-2.1.7 against try#21cad1f647cfd05a566220f933edd88a53e50bcf for pr-129249-1 [INFO] extracting crate c-kzg 2.1.7 into /workspace/builds/worker-0-tc2/source [INFO] started tweaking crates.io crate c-kzg 2.1.7 [INFO] finished tweaking crates.io crate c-kzg 2.1.7 [INFO] tweaked toml for crates.io crate c-kzg 2.1.7 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate c-kzg 2.1.7 on toolchain 21cad1f647cfd05a566220f933edd88a53e50bcf [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+21cad1f647cfd05a566220f933edd88a53e50bcf" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate c-kzg 2.1.7 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" "+21cad1f647cfd05a566220f933edd88a53e50bcf" "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-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:3e793bdf10248eb2ddbd6b0faebed8155c11b4589982e2893733958d93e8d540" "sleep" "infinity", kill_on_drop: false }` [INFO] [stdout] 6a9ced61798732cb8f49b85827cc665aa6748f77e9573c57d00c162be24f5ce1 [INFO] running `Command { std: "docker" "start" "6a9ced61798732cb8f49b85827cc665aa6748f77e9573c57d00c162be24f5ce1", 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" "6a9ced61798732cb8f49b85827cc665aa6748f77e9573c57d00c162be24f5ce1" "/opt/rustwide/cargo-home/bin/cargo" "+21cad1f647cfd05a566220f933edd88a53e50bcf" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6a9ced61798732cb8f49b85827cc665aa6748f77e9573c57d00c162be24f5ce1", 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" "6a9ced61798732cb8f49b85827cc665aa6748f77e9573c57d00c162be24f5ce1" "/opt/rustwide/cargo-home/bin/cargo" "+21cad1f647cfd05a566220f933edd88a53e50bcf" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] Compiling quote v1.0.44 [INFO] [stderr] Compiling libc v0.2.182 [INFO] [stderr] Compiling zerocopy v0.8.39 [INFO] [stderr] Compiling cc v1.2.56 [INFO] [stderr] Checking anstyle v1.0.13 [INFO] [stderr] Checking memchr v2.8.0 [INFO] [stderr] Checking clap_lex v1.0.0 [INFO] [stderr] Checking regex-syntax v0.8.10 [INFO] [stderr] Checking hex v0.4.3 [INFO] [stderr] Checking unsafe-libyaml v0.2.11 [INFO] [stderr] Checking glob v0.3.3 [INFO] [stderr] Checking clap_builder v4.5.60 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Checking serde_json v1.0.149 [INFO] [stderr] Checking getrandom v0.3.4 [INFO] [stderr] Checking num_cpus v1.17.0 [INFO] [stderr] Checking is-terminal v0.4.17 [INFO] [stderr] Checking regex-automata v0.4.14 [INFO] [stderr] Checking threadpool v1.8.1 [INFO] [stderr] Checking rand_core v0.9.5 [INFO] [stderr] Compiling blst v0.3.16 [INFO] [stderr] Compiling c-kzg v2.1.7 (/opt/rustwide/workdir) [INFO] [stderr] Checking clap v4.5.60 [INFO] [stderr] Checking regex v1.12.3 [INFO] [stderr] Compiling zerocopy-derive v0.8.39 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling zeroize_derive v1.4.3 [INFO] [stderr] Checking zeroize v1.8.2 [INFO] [stdout] error: useless conversion to the same type: `Arc` [INFO] [stdout] --> bindings/rust/src/ethereum_kzg_settings/mod.rs:54:9 [INFO] [stdout] | [INFO] [stdout] 54 | Arc::new(settings).into() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this method call relies on the `impl Into 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: you can instead use the fully-qualified path ` as Into>::into(val) to avoid triggering this lint [INFO] [stdout] = note: `#[deny(self_type_conversion)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `c-kzg` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "6a9ced61798732cb8f49b85827cc665aa6748f77e9573c57d00c162be24f5ce1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6a9ced61798732cb8f49b85827cc665aa6748f77e9573c57d00c162be24f5ce1", kill_on_drop: false }` [INFO] [stdout] 6a9ced61798732cb8f49b85827cc665aa6748f77e9573c57d00c162be24f5ce1