[INFO] fetching crate sliding_tree 0.3.0...
[INFO] checking sliding_tree-0.3.0 against 5f93549e108157f071a34f220b74b25690496aa1 for pr-162986
[INFO] extracting crate sliding_tree 0.3.0 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate sliding_tree 0.3.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate sliding_tree 0.3.0
[INFO] tweaked toml for crates.io crate sliding_tree 0.3.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate sliding_tree 0.3.0 on toolchain 5f93549e108157f071a34f220b74b25690496aa1
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5f93549e108157f071a34f220b74b25690496aa1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate sliding_tree 0.3.0 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" "+5f93549e108157f071a34f220b74b25690496aa1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] b8d6201d3829f9b275d486ffba2214d0f6cec35a588eff23422b9ddc1ef9087b
[INFO] running `Command { std: "docker" "start" "b8d6201d3829f9b275d486ffba2214d0f6cec35a588eff23422b9ddc1ef9087b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b8d6201d3829f9b275d486ffba2214d0f6cec35a588eff23422b9ddc1ef9087b", 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" "b8d6201d3829f9b275d486ffba2214d0f6cec35a588eff23422b9ddc1ef9087b" "/opt/rustwide/cargo-home/bin/cargo" "+5f93549e108157f071a34f220b74b25690496aa1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b8d6201d3829f9b275d486ffba2214d0f6cec35a588eff23422b9ddc1ef9087b", 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" "b8d6201d3829f9b275d486ffba2214d0f6cec35a588eff23422b9ddc1ef9087b" "/opt/rustwide/cargo-home/bin/cargo" "+5f93549e108157f071a34f220b74b25690496aa1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.21
[INFO] [stderr]    Compiling zerocopy v0.8.52
[INFO] [stderr]     Checking either v1.16.0
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling cc v1.2.65
[INFO] [stderr]    Compiling rayon-core v1.13.0
[INFO] [stderr]    Compiling serde_json v1.0.150
[INFO] [stderr]    Compiling anyhow v1.0.102
[INFO] [stderr]     Checking memchr v2.8.2
[INFO] [stderr]     Checking clap_lex v1.1.0
[INFO] [stderr]    Compiling syn v2.0.118
[INFO] [stderr]     Checking regex-syntax v0.8.11
[INFO] [stderr]     Checking plotters-backend v0.3.7
[INFO] [stderr]     Checking ciborium-io v0.2.2
[INFO] [stderr]     Checking cast v0.3.0
[INFO] [stderr]     Checking getrandom v0.4.3
[INFO] [stderr]     Checking page_size v0.6.0
[INFO] [stderr]     Checking oorandom v11.1.5
[INFO] [stderr]     Checking anes v0.1.6
[INFO] [stderr]     Checking rand v0.10.1
[INFO] [stderr]     Checking plotters-svg v0.3.7
[INFO] [stderr]     Checking rand_pcg v0.10.2
[INFO] [stderr]     Checking sliding_tree v0.3.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking clap_builder v4.6.0
[INFO] [stderr]     Checking itertools v0.13.0
[INFO] [stdout] error: the type parameter `T` may not live long enough
[INFO] [stdout]   --> src/lib.rs:64:12
[INFO] [stdout]    |
[INFO] [stdout] 64 |         F: FnMut(NodeMut<'a, '_, T>, U);
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ `T` must outlive `'a`
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
[INFO] [stdout]    = note: for more information, see issue #162200 <https://github.com/rust-lang/rust/issues/162200>
[INFO] [stdout]    = note: `#[forbid(unsatisfied_hrtb_arg)]` (part of `#[forbid(future_incompatible)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `sliding_tree` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "b8d6201d3829f9b275d486ffba2214d0f6cec35a588eff23422b9ddc1ef9087b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8d6201d3829f9b275d486ffba2214d0f6cec35a588eff23422b9ddc1ef9087b", kill_on_drop: false }`
[INFO] [stdout] b8d6201d3829f9b275d486ffba2214d0f6cec35a588eff23422b9ddc1ef9087b
