[INFO] fetching crate skipdb-core 0.2.0...
[INFO] checking skipdb-core-0.2.0 against try#7b3da9103634dffd4f4365cfd8642427c781d99f+rustflags=-Dinherent-method-on-receiver for 152214-denied
[INFO] extracting crate skipdb-core 0.2.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate skipdb-core 0.2.0
[INFO] finished tweaking crates.io crate skipdb-core 0.2.0
[INFO] tweaked toml for crates.io crate skipdb-core 0.2.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate skipdb-core 0.2.0 on toolchain 7b3da9103634dffd4f4365cfd8642427c781d99f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "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" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 59 packages to latest compatible versions
[INFO] [stderr]       Adding smallvec-wrapper v0.1.2 (available: v0.3.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5b8ce039a5f334c132ad5c6b474064005ed706f077f547d96819b0b857cc91e5
[INFO] running `Command { std: "docker" "start" "-a" "5b8ce039a5f334c132ad5c6b474064005ed706f077f547d96819b0b857cc91e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5b8ce039a5f334c132ad5c6b474064005ed706f077f547d96819b0b857cc91e5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b8ce039a5f334c132ad5c6b474064005ed706f077f547d96819b0b857cc91e5", kill_on_drop: false }`
[INFO] [stdout] 5b8ce039a5f334c132ad5c6b474064005ed706f077f547d96819b0b857cc91e5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,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" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid -Dinherent-method-on-receiver" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3c962d2173fb8dbda8f2963ffbd8df56ce08071074b1b6c0eb8b280ccc237ba8
[INFO] running `Command { std: "docker" "start" "-a" "3c962d2173fb8dbda8f2963ffbd8df56ce08071074b1b6c0eb8b280ccc237ba8", kill_on_drop: false }`
[INFO] [stderr]     Checking once_cell v1.21.3
[INFO] [stderr]     Checking smallvec v1.15.1
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking cheap-clone v0.1.8
[INFO] [stderr]     Checking crossbeam-skiplist v0.1.3
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]     Checking smallvec-wrapper v0.1.2
[INFO] [stderr]     Checking txn-core v0.1.3
[INFO] [stderr]     Checking skipdb-core v0.2.0 (/opt/rustwide/workdir)
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/types.rs:151:29
[INFO] [stdout]     |
[INFO] [stdout] 134 | impl<'a, K, V> core::ops::Deref for ValueRef<'a, K, V> {
[INFO] [stdout]     | ------------------------------------------------------ trait implemented here
[INFO] [stdout] 135 |   type Target = V;
[INFO] [stdout]     |   ----------- with `Target` set here
[INFO] [stdout] ...
[INFO] [stdout] 151 |   pub const fn is_committed(&self) -> bool {
[INFO] [stdout]     |                             ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D inherent-method-on-receiver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `skipdb-core` (lib test) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `skipdb-core` (lib) due to 1 previous error
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/types.rs:151:29
[INFO] [stdout]     |
[INFO] [stdout] 134 | impl<'a, K, V> core::ops::Deref for ValueRef<'a, K, V> {
[INFO] [stdout]     | ------------------------------------------------------ trait implemented here
[INFO] [stdout] 135 |   type Target = V;
[INFO] [stdout]     |   ----------- with `Target` set here
[INFO] [stdout] ...
[INFO] [stdout] 151 |   pub const fn is_committed(&self) -> bool {
[INFO] [stdout]     |                             ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D inherent-method-on-receiver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "3c962d2173fb8dbda8f2963ffbd8df56ce08071074b1b6c0eb8b280ccc237ba8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3c962d2173fb8dbda8f2963ffbd8df56ce08071074b1b6c0eb8b280ccc237ba8", kill_on_drop: false }`
[INFO] [stdout] 3c962d2173fb8dbda8f2963ffbd8df56ce08071074b1b6c0eb8b280ccc237ba8