[INFO] fetching crate kvtree 0.1.0...
[INFO] checking kvtree-0.1.0 against try#b66808126f24f2f30898306a881e1676824ea80c for pr-133502-23
[INFO] extracting crate kvtree 0.1.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate kvtree 0.1.0
[INFO] finished tweaking crates.io crate kvtree 0.1.0
[INFO] tweaked toml for crates.io crate kvtree 0.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate kvtree 0.1.0 on toolchain b66808126f24f2f30898306a881e1676824ea80c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b66808126f24f2f30898306a881e1676824ea80c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b66808126f24f2f30898306a881e1676824ea80c" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 26 packages to latest compatible versions
[INFO] [stderr]       Adding itertools v0.11.0 (available: v0.15.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b66808126f24f2f30898306a881e1676824ea80c" "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-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:3d5ced03c013a94a2f102a4510f48a6e9184255caf5fd8244f58017bde7f5210" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 1913bec0fe219d719ec01d8ecec0ff28a0eb533ad300fc31bd47455789d3c80b
[INFO] running `Command { std: "docker" "start" "1913bec0fe219d719ec01d8ecec0ff28a0eb533ad300fc31bd47455789d3c80b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1913bec0fe219d719ec01d8ecec0ff28a0eb533ad300fc31bd47455789d3c80b", 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" "1913bec0fe219d719ec01d8ecec0ff28a0eb533ad300fc31bd47455789d3c80b" "/opt/rustwide/cargo-home/bin/cargo" "+b66808126f24f2f30898306a881e1676824ea80c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1913bec0fe219d719ec01d8ecec0ff28a0eb533ad300fc31bd47455789d3c80b", 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" "1913bec0fe219d719ec01d8ecec0ff28a0eb533ad300fc31bd47455789d3c80b" "/opt/rustwide/cargo-home/bin/cargo" "+b66808126f24f2f30898306a881e1676824ea80c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.22
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.20
[INFO] [stderr]    Compiling crossbeam-deque v0.8.7
[INFO] [stderr]     Checking either v1.16.0
[INFO] [stderr]    Compiling getrandom v0.3.4
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]     Checking hashbrown v0.17.1
[INFO] [stderr]     Checking once_cell v1.21.4
[INFO] [stderr]     Checking tuplify v1.1.4
[INFO] [stderr]     Checking itertools v0.11.0
[INFO] [stderr]     Checking rayon-core v1.13.0
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]     Checking indexmap v2.14.0
[INFO] [stderr]     Checking kvtree v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/query/mod.rs:144:23
[INFO] [stdout]     |
[INFO] [stdout] 144 |     ) -> (Option<impl (Fn(usize) -> Self::Item<'a>)>, View<'a, K>) {
[INFO] [stdout]     |                       ^                           ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 144 -     ) -> (Option<impl (Fn(usize) -> Self::Item<'a>)>, View<'a, K>) {
[INFO] [stdout] 144 +     ) -> (Option<impl Fn(usize) -> Self::Item<'a>>, View<'a, K>) {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/query/mod.rs:169:23
[INFO] [stdout]     |
[INFO] [stdout] 169 |     ) -> (Option<impl (Fn(usize) -> Self::Item<'a>)>, View<'a, K>) {
[INFO] [stdout]     |                       ^                           ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 169 -     ) -> (Option<impl (Fn(usize) -> Self::Item<'a>)>, View<'a, K>) {
[INFO] [stdout] 169 +     ) -> (Option<impl Fn(usize) -> Self::Item<'a>>, View<'a, K>) {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/query/mod.rs:279:23
[INFO] [stdout]     |
[INFO] [stdout] 279 |     ) -> (Option<impl (Fn(usize) -> Self::Item<'a>)>, View<'a, K>) {
[INFO] [stdout]     |                       ^                           ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 279 -     ) -> (Option<impl (Fn(usize) -> Self::Item<'a>)>, View<'a, K>) {
[INFO] [stdout] 279 +     ) -> (Option<impl Fn(usize) -> Self::Item<'a>>, View<'a, K>) {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/query/mod.rs:144:23
[INFO] [stdout]     |
[INFO] [stdout] 144 |     ) -> (Option<impl (Fn(usize) -> Self::Item<'a>)>, View<'a, K>) {
[INFO] [stdout]     |                       ^                           ^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 144 -     ) -> (Option<impl (Fn(usize) -> Self::Item<'a>)>, View<'a, K>) {
[INFO] [stdout] 144 +     ) -> (Option<impl Fn(usize) -> Self::Item<'a>>, View<'a, K>) {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/query/mod.rs:169:23
[INFO] [stdout]     |
[INFO] [stdout] 169 |     ) -> (Option<impl (Fn(usize) -> Self::Item<'a>)>, View<'a, K>) {
[INFO] [stdout]     |                       ^                           ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 169 -     ) -> (Option<impl (Fn(usize) -> Self::Item<'a>)>, View<'a, K>) {
[INFO] [stdout] 169 +     ) -> (Option<impl Fn(usize) -> Self::Item<'a>>, View<'a, K>) {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary parentheses around type
[INFO] [stdout]    --> src/query/mod.rs:279:23
[INFO] [stdout]     |
[INFO] [stdout] 279 |     ) -> (Option<impl (Fn(usize) -> Self::Item<'a>)>, View<'a, K>) {
[INFO] [stdout]     |                       ^                           ^
[INFO] [stdout]     |
[INFO] [stdout] help: remove these parentheses
[INFO] [stdout]     |
[INFO] [stdout] 279 -     ) -> (Option<impl (Fn(usize) -> Self::Item<'a>)>, View<'a, K>) {
[INFO] [stdout] 279 +     ) -> (Option<impl Fn(usize) -> Self::Item<'a>>, View<'a, K>) {
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `const_type_id` has been stable since 1.91.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(const_type_id)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the feature `const_type_id` has been stable since 1.91.0 and no longer requires an attribute to enable
[INFO] [stdout]  --> src/lib.rs:3:12
[INFO] [stdout]   |
[INFO] [stdout] 3 | #![feature(const_type_id)]
[INFO] [stdout]   |            ^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(stable_features)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `kvtree` (lib); 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/b66808126f24f2f30898306a881e1676824ea80c/bin/rustc --crate-name kvtree --edition=2021 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="core-storage"' --cfg 'feature="default"' --cfg 'feature="rayon"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("core-storage", "default", "rayon"))' -C metadata=925201cc9571b51b -C extra-filename=-242b5e35623fd382 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern ahash=/opt/rustwide/target/debug/deps/libahash-f853ea68d6a11b5a.rmeta --extern indexmap=/opt/rustwide/target/debug/deps/libindexmap-1bd9dbb5db726074.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-278e22728bd738b9.rmeta --extern rayon=/opt/rustwide/target/debug/deps/librayon-79955d5e334e998a.rmeta --extern tuplify=/opt/rustwide/target/debug/deps/libtuplify-e0251c96b13d2485.rmeta --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `kvtree` (lib test); 4 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/b66808126f24f2f30898306a881e1676824ea80c/bin/rustc --crate-name kvtree --edition=2021 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --test --cfg 'feature="core-storage"' --cfg 'feature="default"' --cfg 'feature="rayon"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("core-storage", "default", "rayon"))' -C metadata=ca207b251e25c13d -C extra-filename=-568e7011eea90a50 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern ahash=/opt/rustwide/target/debug/deps/libahash-f853ea68d6a11b5a.rmeta --extern indexmap=/opt/rustwide/target/debug/deps/libindexmap-1bd9dbb5db726074.rmeta --extern itertools=/opt/rustwide/target/debug/deps/libitertools-278e22728bd738b9.rmeta --extern rayon=/opt/rustwide/target/debug/deps/librayon-79955d5e334e998a.rmeta --extern tuplify=/opt/rustwide/target/debug/deps/libtuplify-e0251c96b13d2485.rmeta --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "1913bec0fe219d719ec01d8ecec0ff28a0eb533ad300fc31bd47455789d3c80b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1913bec0fe219d719ec01d8ecec0ff28a0eb533ad300fc31bd47455789d3c80b", kill_on_drop: false }`
[INFO] [stdout] 1913bec0fe219d719ec01d8ecec0ff28a0eb533ad300fc31bd47455789d3c80b
