[INFO] fetching crate ferrotunnel-core 1.0.1... [INFO] checking ferrotunnel-core-1.0.1 against try#7b3da9103634dffd4f4365cfd8642427c781d99f+rustflags=-Dinherent-method-on-receiver for 152214-denied-retry-0 [INFO] extracting crate ferrotunnel-core 1.0.1 into /workspace/builds/worker-7-tc2/source [INFO] started tweaking crates.io crate ferrotunnel-core 1.0.1 [INFO] finished tweaking crates.io crate ferrotunnel-core 1.0.1 [INFO] tweaked toml for crates.io crate ferrotunnel-core 1.0.1 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate ferrotunnel-core 1.0.1 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 ferrotunnel-core 1.0.1 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] 37805f01d3ae02c2f23a599ed1f229a25c5af630019b478e8eab43fad963432d [INFO] running `Command { std: "docker" "start" "-a" "37805f01d3ae02c2f23a599ed1f229a25c5af630019b478e8eab43fad963432d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "37805f01d3ae02c2f23a599ed1f229a25c5af630019b478e8eab43fad963432d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "37805f01d3ae02c2f23a599ed1f229a25c5af630019b478e8eab43fad963432d", kill_on_drop: false }` [INFO] [stdout] 37805f01d3ae02c2f23a599ed1f229a25c5af630019b478e8eab43fad963432d [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] 79be5adc80c01e856049f8b78f968f78a25049368e5565ef0eec50ec350e0fa2 [INFO] running `Command { std: "docker" "start" "-a" "79be5adc80c01e856049f8b78f968f78a25049368e5565ef0eec50ec350e0fa2", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.180 [INFO] [stderr] Compiling proc-macro2 v1.0.106 [INFO] [stderr] Compiling quote v1.0.44 [INFO] [stderr] Compiling unicode-ident v1.0.22 [INFO] [stderr] Compiling serde_core v1.0.228 [INFO] [stderr] Compiling find-msvc-tools v0.1.9 [INFO] [stderr] Compiling serde v1.0.228 [INFO] [stderr] Compiling zerocopy v0.8.38 [INFO] [stderr] Checking lock_api v0.4.14 [INFO] [stderr] Compiling parking_lot_core v0.9.12 [INFO] [stderr] Compiling dunce v1.0.5 [INFO] [stderr] Compiling getrandom v0.3.4 [INFO] [stderr] Checking smallvec v1.15.1 [INFO] [stderr] Compiling fs_extra v1.3.0 [INFO] [stderr] Compiling typenum v1.19.0 [INFO] [stderr] Compiling aws-lc-rs v1.15.4 [INFO] [stderr] Compiling generic-array v0.14.7 [INFO] [stderr] Checking futures-channel v0.3.31 [INFO] [stderr] Checking slab v0.4.12 [INFO] [stderr] Compiling zmij v1.0.19 [INFO] [stderr] Compiling thiserror v2.0.18 [INFO] [stderr] Compiling virtue-next v0.0.20 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking rustls-pki-types v1.14.0 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling syn v2.0.114 [INFO] [stderr] Compiling rayon-core v1.13.0 [INFO] [stderr] Compiling jobserver v0.1.34 [INFO] [stderr] Checking bitflags v2.10.0 [INFO] [stderr] Compiling portable-atomic v1.13.1 [INFO] [stderr] Checking getrandom v0.2.17 [INFO] [stderr] Compiling cc v1.2.55 [INFO] [stderr] Checking parking_lot v0.12.5 [INFO] [stderr] Checking errno v0.3.14 [INFO] [stderr] Checking socket2 v0.6.2 [INFO] [stderr] Checking mio v1.1.1 [INFO] [stderr] Checking signal-hook-registry v1.4.8 [INFO] [stderr] Checking rand_core v0.9.5 [INFO] [stderr] Compiling bincode_derive-next v2.0.4 [INFO] [stderr] Compiling serde_json v1.0.149 [INFO] [stderr] Checking either v1.15.0 [INFO] [stderr] Checking unty-next v0.0.6 [INFO] [stderr] Compiling rustls v0.23.36 [INFO] [stderr] Compiling anyhow v1.0.100 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking raw-cpuid v11.6.0 [INFO] [stderr] Checking crossbeam-deque v0.8.6 [INFO] [stderr] Checking allocator-api2 v0.2.21 [INFO] [stderr] Checking block-buffer v0.10.4 [INFO] [stderr] Checking crypto-common v0.1.7 [INFO] [stderr] Checking itoa v1.0.17 [INFO] [stderr] Checking regex-syntax v0.8.9 [INFO] [stderr] Checking log v0.4.29 [INFO] [stderr] Checking foldhash v0.2.0 [INFO] [stderr] Checking anstyle v1.0.13 [INFO] [stderr] Checking clap_lex v0.7.7 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Compiling cmake v0.1.57 [INFO] [stderr] Checking hashbrown v0.16.1 [INFO] [stderr] Checking uuid v1.20.0 [INFO] [stderr] Checking clap_builder v4.5.57 [INFO] [stderr] Checking dashmap v6.1.0 [INFO] [stderr] Checking regex-automata v0.4.14 [INFO] [stderr] Checking digest v0.10.7 [INFO] [stderr] Checking quanta v0.12.6 [INFO] [stderr] Compiling aws-lc-sys v0.37.0 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking tracing-core v0.1.36 [INFO] [stderr] Checking spinning_top v0.3.0 [INFO] [stderr] Checking nonzero_ext v0.3.0 [INFO] [stderr] Checking sha2 v0.10.9 [INFO] [stderr] Checking clap v4.5.57 [INFO] [stderr] Checking plotters v0.3.7 [INFO] [stderr] Checking rayon v1.11.0 [INFO] [stderr] Checking is-terminal v0.4.17 [INFO] [stderr] Checking kanal v0.1.1 [INFO] [stderr] Checking regex v1.12.3 [INFO] [stderr] Checking crossbeam-queue v0.3.12 [INFO] [stderr] Checking criterion-plot v0.5.0 [INFO] [stderr] Compiling serde_derive v1.0.228 [INFO] [stderr] Compiling zerocopy-derive v0.8.38 [INFO] [stderr] Compiling futures-macro v0.3.31 [INFO] [stderr] Compiling tokio-macros v2.6.0 [INFO] [stderr] Compiling thiserror-impl v2.0.18 [INFO] [stderr] Compiling tracing-attributes v0.1.31 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking tracing v0.1.44 [INFO] [stderr] Checking bytes v1.11.1 [INFO] [stderr] Checking bincode-next v2.0.4 [INFO] [stderr] Checking futures-executor v0.3.31 [INFO] [stderr] Checking tinytemplate v1.2.1 [INFO] [stderr] Checking futures v0.3.31 [INFO] [stderr] Checking tokio v1.49.0 [INFO] [stderr] Checking ferrotunnel-common v1.0.1 [INFO] [stderr] Checking ppv-lite86 v0.2.21 [INFO] [stderr] Checking half v2.7.1 [INFO] [stderr] Checking rand_chacha v0.9.0 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking ciborium-ll v0.2.2 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking rand v0.9.2 [INFO] [stderr] Checking ciborium v0.2.2 [INFO] [stderr] Checking governor v0.10.4 [INFO] [stderr] Checking tokio-util v0.7.18 [INFO] [stderr] Checking criterion v0.5.1 [INFO] [stderr] Checking ferrotunnel-protocol v1.0.1 [INFO] [stderr] Checking rustls-webpki v0.103.9 [INFO] [stderr] Checking tokio-rustls v0.26.4 [INFO] [stderr] Checking ferrotunnel-core v1.0.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `n_frames` [INFO] [stdout] --> src/transport/batched_sender.rs:95:13 [INFO] [stdout] | [INFO] [stdout] 95 | let n_frames = frames.len(); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_n_frames` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `encode_start` [INFO] [stdout] --> src/transport/batched_sender.rs:102:13 [INFO] [stdout] | [INFO] [stdout] 102 | let encode_start = Instant::now(); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_encode_start` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `encoded_bytes` [INFO] [stdout] --> src/transport/batched_sender.rs:109:13 [INFO] [stdout] | [INFO] [stdout] 109 | let encoded_bytes: usize = encoded_segments.iter().map(Bytes::len).sum(); [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_encoded_bytes` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `n_frames` [INFO] [stdout] --> src/transport/batched_sender.rs:95:13 [INFO] [stdout] | [INFO] [stdout] 95 | let n_frames = frames.len(); [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_n_frames` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `encode_start` [INFO] [stdout] --> src/transport/batched_sender.rs:102:13 [INFO] [stdout] | [INFO] [stdout] 102 | let encode_start = Instant::now(); [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_encode_start` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `encoded_bytes` [INFO] [stdout] --> src/transport/batched_sender.rs:109:13 [INFO] [stdout] | [INFO] [stdout] 109 | let encoded_bytes: usize = encoded_segments.iter().map(Bytes::len).sum(); [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_encoded_bytes` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: inherent methods on types that implement `Deref` or `Receiver` shadow methods of their target [INFO] [stdout] --> src/stream/pool.rs:113:17 [INFO] [stdout] | [INFO] [stdout] 113 | pub fn take(mut self) -> T { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 118 | impl std::ops::Deref for PooledObject { [INFO] [stdout] | ----------------------------------------------------- trait implemented here [INFO] [stdout] 119 | 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] [stderr] error: could not compile `ferrotunnel-core` (lib test) due to 1 previous error; 3 warnings emitted [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/stream/pool.rs:113:17 [INFO] [stdout] | [INFO] [stdout] 113 | pub fn take(mut self) -> T { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 118 | impl std::ops::Deref for PooledObject { [INFO] [stdout] | ----------------------------------------------------- trait implemented here [INFO] [stdout] 119 | 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] [stderr] error: could not compile `ferrotunnel-core` (lib) due to 1 previous error; 3 warnings emitted [INFO] running `Command { std: "docker" "inspect" "79be5adc80c01e856049f8b78f968f78a25049368e5565ef0eec50ec350e0fa2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "79be5adc80c01e856049f8b78f968f78a25049368e5565ef0eec50ec350e0fa2", kill_on_drop: false }` [INFO] [stdout] 79be5adc80c01e856049f8b78f968f78a25049368e5565ef0eec50ec350e0fa2