[INFO] fetching crate heapless 0.9.2...
[INFO] checking heapless-0.9.2 against try#7b3da9103634dffd4f4365cfd8642427c781d99f+rustflags=-Dinherent-method-on-receiver for 152214-denied
[INFO] extracting crate heapless 0.9.2 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate heapless 0.9.2
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate heapless 0.9.2
[INFO] tweaked toml for crates.io crate heapless 0.9.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate heapless 0.9.2 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] crate crates.io crate heapless 0.9.2 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" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "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/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] a4ec1033fd90283c88862bc36eaac24319c0e106eed702a53e46481edaa62d41
[INFO] running `Command { std: "docker" "start" "-a" "a4ec1033fd90283c88862bc36eaac24319c0e106eed702a53e46481edaa62d41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a4ec1033fd90283c88862bc36eaac24319c0e106eed702a53e46481edaa62d41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a4ec1033fd90283c88862bc36eaac24319c0e106eed702a53e46481edaa62d41", kill_on_drop: false }`
[INFO] [stdout] a4ec1033fd90283c88862bc36eaac24319c0e106eed702a53e46481edaa62d41
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] 9a9592c2afa8e525b0237ed53458d6104a4e2ba9c3ae63efc58f418e40b3d056
[INFO] running `Command { std: "docker" "start" "-a" "9a9592c2afa8e525b0237ed53458d6104a4e2ba9c3ae63efc58f418e40b3d056", kill_on_drop: false }`
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]    Compiling heapless v0.9.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking stable_deref_trait v1.2.1
[INFO] [stderr]     Checking critical-section v1.2.0
[INFO] [stderr]     Checking static_assertions v1.1.0
[INFO] [stderr]     Checking hash32 v0.3.1
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/sorted_linked_list.rs:728:16
[INFO] [stdout]     |
[INFO] [stdout] 728 |       pub fn pop(mut self) -> T {
[INFO] [stdout]     |                  ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 782 | / impl<T, Idx, K> Deref for FindMutView<'_, T, Idx, K>
[INFO] [stdout] 783 | | where
[INFO] [stdout] 784 | |     T: Ord,
[INFO] [stdout] 785 | |     Idx: LenType,
[INFO] [stdout] 786 | |     K: Kind,
[INFO] [stdout]     | |____________- trait implemented here
[INFO] [stdout] 787 |   {
[INFO] [stdout] 788 |       type Target = T;
[INFO] [stdout]     |       ----------- with `Target` set here
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D inherent-method-on-receiver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/sorted_linked_list.rs:762:19
[INFO] [stdout]     |
[INFO] [stdout] 762 |       pub fn finish(self) {
[INFO] [stdout]     |                     ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 782 | / impl<T, Idx, K> Deref for FindMutView<'_, T, Idx, K>
[INFO] [stdout] 783 | | where
[INFO] [stdout] 784 | |     T: Ord,
[INFO] [stdout] 785 | |     Idx: LenType,
[INFO] [stdout] 786 | |     K: Kind,
[INFO] [stdout]     | |____________- trait implemented here
[INFO] [stdout] 787 |   {
[INFO] [stdout] 788 |       type Target = T;
[INFO] [stdout]     |       ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `heapless` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/sorted_linked_list.rs:728:16
[INFO] [stdout]     |
[INFO] [stdout] 728 |       pub fn pop(mut self) -> T {
[INFO] [stdout]     |                  ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 782 | / impl<T, Idx, K> Deref for FindMutView<'_, T, Idx, K>
[INFO] [stdout] 783 | | where
[INFO] [stdout] 784 | |     T: Ord,
[INFO] [stdout] 785 | |     Idx: LenType,
[INFO] [stdout] 786 | |     K: Kind,
[INFO] [stdout]     | |____________- trait implemented here
[INFO] [stdout] 787 |   {
[INFO] [stdout] 788 |       type Target = T;
[INFO] [stdout]     |       ----------- with `Target` set here
[INFO] [stdout]     |
[INFO] [stdout]     = note: requested on the command line with `-D inherent-method-on-receiver`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/sorted_linked_list.rs:762:19
[INFO] [stdout]     |
[INFO] [stdout] 762 |       pub fn finish(self) {
[INFO] [stdout]     |                     ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 782 | / impl<T, Idx, K> Deref for FindMutView<'_, T, Idx, K>
[INFO] [stdout] 783 | | where
[INFO] [stdout] 784 | |     T: Ord,
[INFO] [stdout] 785 | |     Idx: LenType,
[INFO] [stdout] 786 | |     K: Kind,
[INFO] [stdout]     | |____________- trait implemented here
[INFO] [stdout] 787 |   {
[INFO] [stdout] 788 |       type Target = T;
[INFO] [stdout]     |       ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `heapless` (lib test) due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "9a9592c2afa8e525b0237ed53458d6104a4e2ba9c3ae63efc58f418e40b3d056", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9a9592c2afa8e525b0237ed53458d6104a4e2ba9c3ae63efc58f418e40b3d056", kill_on_drop: false }`
[INFO] [stdout] 9a9592c2afa8e525b0237ed53458d6104a4e2ba9c3ae63efc58f418e40b3d056