[INFO] fetching crate neutron 0.0.2... [INFO] checking neutron-0.0.2 against try#264a7c4a1c917c83d13895a31231f9d93c7b67e1 for pr-132289 [INFO] extracting crate neutron 0.0.2 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate neutron 0.0.2 on toolchain 264a7c4a1c917c83d13895a31231f9d93c7b67e1 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+264a7c4a1c917c83d13895a31231f9d93c7b67e1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate neutron 0.0.2 [INFO] finished tweaking crates.io crate neutron 0.0.2 [INFO] tweaked toml for crates.io crate neutron 0.0.2 written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate crates.io crate neutron 0.0.2 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" "+264a7c4a1c917c83d13895a31231f9d93c7b67e1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+264a7c4a1c917c83d13895a31231f9d93c7b67e1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 173b9c8d9c6b9b465c769d293e374cf0bd09edd718181025d463736ab80c0fc0 [INFO] running `Command { std: "docker" "start" "-a" "173b9c8d9c6b9b465c769d293e374cf0bd09edd718181025d463736ab80c0fc0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "173b9c8d9c6b9b465c769d293e374cf0bd09edd718181025d463736ab80c0fc0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "173b9c8d9c6b9b465c769d293e374cf0bd09edd718181025d463736ab80c0fc0", kill_on_drop: false }` [INFO] [stdout] 173b9c8d9c6b9b465c769d293e374cf0bd09edd718181025d463736ab80c0fc0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "-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@sha256:4a844ea9eb2546a2d2c7022eacef16ef2e8229c7fbb2c7d4d55a9ceca922f72d" "/opt/rustwide/cargo-home/bin/cargo" "+264a7c4a1c917c83d13895a31231f9d93c7b67e1" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 40bbe09471374a7ebf1d76b70330e1c405e4d768e892ee18b64dc725658e5f56 [INFO] running `Command { std: "docker" "start" "-a" "40bbe09471374a7ebf1d76b70330e1c405e4d768e892ee18b64dc725658e5f56", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.154 [INFO] [stderr] Compiling cc v1.0.96 [INFO] [stderr] Compiling pkg-config v0.3.30 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Compiling serde v1.0.199 [INFO] [stderr] Compiling rustix v0.38.34 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Compiling openssl v0.10.64 [INFO] [stderr] Compiling bitflags v2.5.0 [INFO] [stderr] Compiling protobuf v3.4.0 [INFO] [stderr] Compiling linux-raw-sys v0.4.13 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling serde_derive v1.0.199 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Compiling thiserror v1.0.59 [INFO] [stderr] Compiling openssl-macros v0.1.1 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling memchr v2.7.2 [INFO] [stderr] Compiling anyhow v1.0.82 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling rustls v0.21.12 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Compiling semver v1.0.22 [INFO] [stderr] Compiling protobuf-support v3.4.0 [INFO] [stderr] Compiling home v0.5.9 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling regex-syntax v0.8.3 [INFO] [stderr] Compiling fastrand v2.1.0 [INFO] [stderr] Compiling either v1.11.0 [INFO] [stderr] Checking indexmap v2.2.6 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Compiling log v0.4.21 [INFO] [stderr] Checking rustls-pki-types v1.5.0 [INFO] [stderr] Checking anstyle v1.0.6 [INFO] [stderr] Checking concurrent-queue v2.5.0 [INFO] [stderr] Compiling rustc_version v0.4.0 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking parking v2.2.0 [INFO] [stderr] Compiling rustls v0.22.4 [INFO] [stderr] Checking event-listener v5.3.0 [INFO] [stderr] Compiling crc32fast v1.4.0 [INFO] [stderr] Checking anstream v0.6.13 [INFO] [stderr] Checking getrandom v0.2.14 [INFO] [stderr] Checking socket2 v0.5.7 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Compiling crc32c v0.6.5 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking event-listener-strategy v0.5.2 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking nom v7.1.3 [INFO] [stderr] Checking async-channel v2.2.1 [INFO] [stderr] Checking itertools v0.12.1 [INFO] [stderr] Compiling ring v0.17.8 [INFO] [stderr] Compiling openssl-sys v0.9.102 [INFO] [stderr] Checking webpki-roots v0.26.1 [INFO] [stderr] Checking predicates v3.1.0 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Compiling async-trait v0.1.80 [INFO] [stderr] Checking tokio v1.37.0 [INFO] [stderr] Compiling mockall_derive v0.12.1 [INFO] [stderr] Checking fragile v2.0.0 [INFO] [stderr] Checking downcast v0.11.0 [INFO] [stderr] Checking nanoid v0.4.0 [INFO] [stderr] Compiling tempfile v3.10.1 [INFO] [stderr] Compiling which v4.4.2 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Checking mockall v0.12.1 [INFO] [stderr] Checking env_filter v0.1.0 [INFO] [stderr] Checking env_logger v0.11.3 [INFO] [stderr] Compiling protobuf-parse v3.4.0 [INFO] [stderr] Checking tokio-util v0.7.10 [INFO] [stderr] Compiling protobuf-codegen v3.4.0 [INFO] [stderr] Checking sct v0.7.1 [INFO] [stderr] Checking rustls-webpki v0.101.7 [INFO] [stderr] Checking rustls-webpki v0.102.3 [INFO] [stderr] Checking h2 v0.3.26 [INFO] [stderr] Checking serde_json v1.0.116 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking url v2.5.0 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Checking serde_path_to_error v0.1.16 [INFO] [stderr] Checking tokio-native-tls v0.3.1 [INFO] [stderr] Compiling neutron v0.0.2 (/opt/rustwide/workdir) [INFO] [stderr] Checking tokio-rustls v0.24.1 [INFO] [stderr] Checking hyper v0.14.28 [INFO] [stderr] Checking tokio-rustls v0.25.0 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking hyper-rustls v0.24.2 [INFO] [stderr] Checking reqwest v0.11.27 [INFO] [stderr] Checking oauth2 v4.4.2 [INFO] [stdout] warning: unexpected `cfg` condition value: `telemetry` [INFO] [stdout] --> src/codec.rs:71:16 [INFO] [stdout] | [INFO] [stdout] 71 | #[cfg_attr(feature = "telemetry", tracing::instrument(skip_all))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `json` and `serde_json` [INFO] [stdout] = help: consider adding `telemetry` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `telemetry` [INFO] [stdout] --> src/message.rs:669:12 [INFO] [stdout] | [INFO] [stdout] 669 | #[cfg_attr(feature = "telemetry", tracing::instrument(skip_all))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `json` and `serde_json` [INFO] [stdout] = help: consider adding `telemetry` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `telemetry` [INFO] [stdout] --> src/message.rs:689:12 [INFO] [stdout] | [INFO] [stdout] 689 | #[cfg_attr(feature = "telemetry", tracing::instrument(skip_all))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `json` and `serde_json` [INFO] [stdout] = help: consider adding `telemetry` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lint `box_pointers` has been removed: it does not detect other kinds of allocations, and existed only for historical reasons [INFO] [stdout] --> /opt/rustwide/target/debug/build/neutron-23153a6e444534d6/out/protos/pulsar.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | #![allow(box_pointers)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `telemetry` [INFO] [stdout] --> src/codec.rs:71:16 [INFO] [stdout] | [INFO] [stdout] 71 | #[cfg_attr(feature = "telemetry", tracing::instrument(skip_all))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `json` and `serde_json` [INFO] [stdout] = help: consider adding `telemetry` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `telemetry` [INFO] [stdout] --> src/message.rs:669:12 [INFO] [stdout] | [INFO] [stdout] 669 | #[cfg_attr(feature = "telemetry", tracing::instrument(skip_all))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `json` and `serde_json` [INFO] [stdout] = help: consider adding `telemetry` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unexpected `cfg` condition value: `telemetry` [INFO] [stdout] --> src/message.rs:689:12 [INFO] [stdout] | [INFO] [stdout] 689 | #[cfg_attr(feature = "telemetry", tracing::instrument(skip_all))] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `feature` are: `json` and `serde_json` [INFO] [stdout] = help: consider adding `telemetry` as a feature in `Cargo.toml` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lint `box_pointers` has been removed: it does not detect other kinds of allocations, and existed only for historical reasons [INFO] [stdout] --> /opt/rustwide/target/debug/build/neutron-23153a6e444534d6/out/protos/pulsar.rs:12:10 [INFO] [stdout] | [INFO] [stdout] 12 | #![allow(box_pointers)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `broker_address` and `topic` are never read [INFO] [stdout] --> src/client_manager.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct ClientData { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 14 | pub id: u64, [INFO] [stdout] 15 | pub broker_address: BrokerAddress, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 16 | pub topic: String, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ClientData` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `AsyncMap` is never used [INFO] [stdout] --> src/combinators.rs:5:18 [INFO] [stdout] | [INFO] [stdout] 5 | pub(crate) trait AsyncMap [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `async_and_then` is never used [INFO] [stdout] --> src/combinators.rs:61:14 [INFO] [stdout] | [INFO] [stdout] 55 | pub trait AsyncAndThen [INFO] [stdout] | ------------ method in this trait [INFO] [stdout] ... [INFO] [stdout] 61 | async fn async_and_then(self, f: F) -> Self::Output; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `broker_address` and `topic` are never read [INFO] [stdout] --> src/client_manager.rs:15:9 [INFO] [stdout] | [INFO] [stdout] 13 | pub struct ClientData { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 14 | pub id: u64, [INFO] [stdout] 15 | pub broker_address: BrokerAddress, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 16 | pub topic: String, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `ClientData` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `AsyncMap` is never used [INFO] [stdout] --> src/combinators.rs:5:18 [INFO] [stdout] | [INFO] [stdout] 5 | pub(crate) trait AsyncMap [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `async_and_then` is never used [INFO] [stdout] --> src/combinators.rs:61:14 [INFO] [stdout] | [INFO] [stdout] 55 | pub trait AsyncAndThen [INFO] [stdout] | ------------ method in this trait [INFO] [stdout] ... [INFO] [stdout] 61 | async fn async_and_then(self, f: F) -> Self::Output; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 20.34s [INFO] running `Command { std: "docker" "inspect" "40bbe09471374a7ebf1d76b70330e1c405e4d768e892ee18b64dc725658e5f56", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "40bbe09471374a7ebf1d76b70330e1c405e4d768e892ee18b64dc725658e5f56", kill_on_drop: false }` [INFO] [stdout] 40bbe09471374a7ebf1d76b70330e1c405e4d768e892ee18b64dc725658e5f56