[INFO] fetching crate opool 0.2.0...
[INFO] checking opool-0.2.0 against try#7b3da9103634dffd4f4365cfd8642427c781d99f+rustflags=-Dinherent-method-on-receiver for 152214-denied
[INFO] extracting crate opool 0.2.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate opool 0.2.0
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate opool 0.2.0
[INFO] tweaked toml for crates.io crate opool 0.2.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate opool 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] crate crates.io crate opool 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" "+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] 7908501082a293404ca8bf125c95751c4f398de1963fa8dc499304ffb1d123c1
[INFO] running `Command { std: "docker" "start" "-a" "7908501082a293404ca8bf125c95751c4f398de1963fa8dc499304ffb1d123c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7908501082a293404ca8bf125c95751c4f398de1963fa8dc499304ffb1d123c1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7908501082a293404ca8bf125c95751c4f398de1963fa8dc499304ffb1d123c1", kill_on_drop: false }`
[INFO] [stdout] 7908501082a293404ca8bf125c95751c4f398de1963fa8dc499304ffb1d123c1
[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] 5b9d8cff76f3dff0110d1dd1002955f5dbb159195915aa00df24ecc02fdfa517
[INFO] running `Command { std: "docker" "start" "-a" "5b9d8cff76f3dff0110d1dd1002955f5dbb159195915aa00df24ecc02fdfa517", kill_on_drop: false }`
[INFO] [stderr]    Compiling syn v2.0.111
[INFO] [stderr]    Compiling zerocopy v0.8.31
[INFO] [stderr]    Compiling indexmap v1.9.3
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]     Checking serde_json v1.0.145
[INFO] [stderr]     Checking textwrap v0.16.2
[INFO] [stderr]     Checking criterion-plot v0.5.0
[INFO] [stderr]     Checking plotters v0.3.7
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking opool 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/concurrent.rs:157:23
[INFO] [stdout]     |
[INFO] [stdout] 157 |     pub fn into_inner(self) -> T {
[INFO] [stdout]     |                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 164 | impl<'a, P: PoolAllocator<T>, T> Deref for RefGuard<'a, P, T> {
[INFO] [stdout]     | ------------------------------------------------------------- trait implemented here
[INFO] [stdout] 165 |     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/concurrent.rs:291:23
[INFO] [stdout]     |
[INFO] [stdout] 291 |     pub fn into_inner(mut self) -> T {
[INFO] [stdout]     |                       ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 300 | impl<P: PoolAllocator<T>, T> Deref for RcGuard<P, T> {
[INFO] [stdout]     | ---------------------------------------------------- trait implemented here
[INFO] [stdout] 301 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/thread_local.rs:178:23
[INFO] [stdout]     |
[INFO] [stdout] 178 |     pub fn into_inner(self) -> T {
[INFO] [stdout]     |                       ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 185 | impl<'a, P: PoolAllocator<T>, T> Deref for RefLocalGuard<'a, P, T> {
[INFO] [stdout]     | ------------------------------------------------------------------ trait implemented here
[INFO] [stdout] 186 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target
[INFO] [stdout]    --> src/thread_local.rs:311:23
[INFO] [stdout]     |
[INFO] [stdout] 311 |     pub fn into_inner(mut self) -> T {
[INFO] [stdout]     |                       ^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 320 | impl<P: PoolAllocator<T>, T> Deref for RcLocalGuard<P, T> {
[INFO] [stdout]     | --------------------------------------------------------- trait implemented here
[INFO] [stdout] 321 |     type Target = T;
[INFO] [stdout]     |     ----------- with `Target` set here
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `opool` (lib) due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "5b9d8cff76f3dff0110d1dd1002955f5dbb159195915aa00df24ecc02fdfa517", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5b9d8cff76f3dff0110d1dd1002955f5dbb159195915aa00df24ecc02fdfa517", kill_on_drop: false }`
[INFO] [stdout] 5b9d8cff76f3dff0110d1dd1002955f5dbb159195915aa00df24ecc02fdfa517
