[INFO] fetching crate tree64 0.2.0...
[INFO] checking tree64-0.2.0 against a5689b034ad287112f709693384a37f1377eb9cc for pr-129249-3
[INFO] extracting crate tree64 0.2.0 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate tree64 0.2.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate tree64 0.2.0
[INFO] tweaked toml for crates.io crate tree64 0.2.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tree64 0.2.0 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 tree64 0.2.0 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] [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] 14316fe0d64c726bc88de970275a18f11e45eb4f02c1940957144fe82d410c27
[INFO] running `Command { std: "docker" "start" "14316fe0d64c726bc88de970275a18f11e45eb4f02c1940957144fe82d410c27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "14316fe0d64c726bc88de970275a18f11e45eb4f02c1940957144fe82d410c27", 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" "14316fe0d64c726bc88de970275a18f11e45eb4f02c1940957144fe82d410c27" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "14316fe0d64c726bc88de970275a18f11e45eb4f02c1940957144fe82d410c27", 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" "14316fe0d64c726bc88de970275a18f11e45eb4f02c1940957144fe82d410c27" "/opt/rustwide/cargo-home/bin/cargo" "+a5689b034ad287112f709693384a37f1377eb9cc" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.56
[INFO] [stderr]    Compiling find-msvc-tools v0.1.11
[INFO] [stderr]     Checking either v1.18.0
[INFO] [stderr]    Compiling syn v3.0.4
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling serde_json v1.0.151
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking clap_builder v4.6.6
[INFO] [stderr]     Checking once_cell v1.21.4
[INFO] [stderr]     Checking page_size v0.6.0
[INFO] [stderr]     Checking nom v8.0.0
[INFO] [stderr]     Checking glam v0.33.5
[INFO] [stderr]     Checking arrayvec v0.7.8
[INFO] [stderr]    Compiling cc v1.4.4
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]    Compiling alloca v0.4.0
[INFO] [stderr]     Checking clap v4.6.6
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]    Compiling bytemuck_derive v1.12.0
[INFO] [stderr]     Checking criterion-plot v0.8.2
[INFO] [stderr]     Checking bytemuck v1.25.2
[INFO] [stderr]    Compiling zerocopy-derive v0.8.56
[INFO] [stderr]     Checking serde v1.0.229
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking tree64 v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: useless conversion to the same type: `Vec<Node>`
[INFO] [stdout]    --> src/lib.rs:615:20
[INFO] [stdout]     |
[INFO] [stdout] 615 |             nodes: vec![Node::default(); num_nodes as usize].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] 
[INFO] [stdout] 
[INFO] [stdout] error: useless conversion to the same type: `Vec<T>`
[INFO] [stdout]    --> src/lib.rs:616:19
[INFO] [stdout]     |
[INFO] [stdout] 616 |             data: vec![T::default(); num_data as usize].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] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `tree64` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "14316fe0d64c726bc88de970275a18f11e45eb4f02c1940957144fe82d410c27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "14316fe0d64c726bc88de970275a18f11e45eb4f02c1940957144fe82d410c27", kill_on_drop: false }`
[INFO] [stdout] 14316fe0d64c726bc88de970275a18f11e45eb4f02c1940957144fe82d410c27
