[INFO] fetching crate ddshow 0.2.2... [INFO] checking ddshow-0.2.2 against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604 [INFO] extracting crate ddshow 0.2.2 into /workspace/builds/worker-0-tc1/source [INFO] validating manifest of crates.io crate ddshow 0.2.2 on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate ddshow 0.2.2 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate ddshow 0.2.2 [INFO] tweaked toml for crates.io crate ddshow 0.2.2 written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate crates.io crate ddshow 0.2.2 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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded enum-iterator v0.7.0 [INFO] [stderr] Downloaded enum-iterator-derive v0.7.0 [INFO] [stderr] Downloaded xxhash-rust v0.8.2 [INFO] [stderr] Downloaded vergen v5.1.15 [INFO] [stderr] Downloaded anyhow v1.0.42 [INFO] [stderr] Downloaded mimalloc v0.1.26 [INFO] [stderr] Downloaded bytecheck_derive v0.6.5 [INFO] [stderr] Downloaded bytecheck v0.6.5 [INFO] [stderr] Downloaded getset v0.1.1 [INFO] [stderr] Downloaded ctrlc v3.1.9 [INFO] [stderr] Downloaded colorous v1.0.5 [INFO] [stderr] Downloaded tera v1.12.1 [INFO] [stderr] Downloaded comfy-table v4.1.0 [INFO] [stderr] Downloaded rkyv v0.7.3 [INFO] [stderr] Downloaded tracing-subscriber v0.2.19 [INFO] [stderr] Downloaded libtest-mimic v0.3.0 [INFO] [stderr] Downloaded ordered-float v2.7.0 [INFO] [stderr] Downloaded ddshow-sink v0.2.1 [INFO] [stderr] Downloaded ddshow-types v0.2.2 [INFO] [stderr] Downloaded rend v0.3.2 [INFO] [stderr] Downloaded rkyv_derive v0.7.3 [INFO] [stderr] Downloaded libmimalloc-sys v0.1.22 [INFO] [stderr] Downloaded differential-dataflow v0.12.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ca342588746e457b91143203db15a692c3f44f2b737ed7379357ff350eb3adb2 [INFO] running `Command { std: "docker" "start" "-a" "ca342588746e457b91143203db15a692c3f44f2b737ed7379357ff350eb3adb2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ca342588746e457b91143203db15a692c3f44f2b737ed7379357ff350eb3adb2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ca342588746e457b91143203db15a692c3f44f2b737ed7379357ff350eb3adb2", kill_on_drop: false }` [INFO] [stdout] ca342588746e457b91143203db15a692c3f44f2b737ed7379357ff350eb3adb2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6ba575348e550f535605f4eb4f5df02d9e93d3453700c5b6f7457f1395df579b [INFO] running `Command { std: "docker" "start" "-a" "6ba575348e550f535605f4eb4f5df02d9e93d3453700c5b6f7457f1395df579b", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.28 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] 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Checking ddshow-types v0.2.2 [INFO] [stderr] Checking ddshow-sink v0.2.1 [INFO] [stdout] warning: unused import: `delay::DelayExt` [INFO] [stdout] --> src/dataflow/operators/mod.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | pub use delay::DelayExt; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `epoch::Epoch` [INFO] [stdout] --> src/dataflow/operators/mod.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 30 | pub use epoch::Epoch; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `filter_split::FilterSplit` [INFO] [stdout] --> src/dataflow/operators/mod.rs:32:9 [INFO] [stdout] | [INFO] [stdout] 32 | pub use filter_split::FilterSplit; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Maybe` [INFO] [stdout] --> src/dataflow/operators/mod.rs:38:38 [INFO] [stdout] | [INFO] [stdout] 38 | pub use min_max::{DiffDuration, Max, Maybe, Min}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `reduce::HierarchicalReduce` [INFO] [stdout] --> src/dataflow/operators/mod.rs:40:9 [INFO] [stdout] | [INFO] [stdout] 40 | pub use reduce::HierarchicalReduce; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `sort::SortBy` [INFO] [stdout] --> src/dataflow/operators/mod.rs:43:9 [INFO] [stdout] | [INFO] [stdout] 43 | pub use sort::SortBy; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `OperatorExt` [INFO] [stdout] --> src/dataflow/operators/mod.rs:46:59 [INFO] [stdout] | [INFO] [stdout] 46 | pub use util::{CrossbeamExtractor, CrossbeamPusher, Fuel, OperatorExt}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `operator_stats::OperatorStats` [INFO] [stdout] --> src/dataflow/mod.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 24 | pub use operator_stats::OperatorStats; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ProgressInfo` [INFO] [stdout] --> src/dataflow/mod.rs:25:53 [INFO] [stdout] | [INFO] [stdout] 25 | pub use progress_stats::{Channel, OperatorProgress, ProgressInfo}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `DataflowExtractor` [INFO] [stdout] --> src/dataflow/mod.rs:26:35 [INFO] [stdout] | [INFO] [stdout] 26 | pub use send_recv::{DataflowData, DataflowExtractor, DataflowReceivers, DataflowSenders}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `EventKind` [INFO] [stdout] --> src/dataflow/mod.rs:30:27 [INFO] [stdout] | [INFO] [stdout] 30 | pub use worker_timeline::{EventKind, TimelineEvent}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `activate_capability_set::ActivateCapabilitySet` [INFO] [stdout] --> src/dataflow/operators/mod.rs:27:9 [INFO] [stdout] | [INFO] [stdout] 27 | pub use activate_capability_set::ActivateCapabilitySet; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `delay::DelayExt` [INFO] [stdout] --> src/dataflow/operators/mod.rs:29:9 [INFO] [stdout] | [INFO] [stdout] 29 | pub use delay::DelayExt; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `epoch::Epoch` [INFO] [stdout] --> src/dataflow/operators/mod.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 30 | pub use epoch::Epoch; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `filter_split::FilterSplit` [INFO] [stdout] --> src/dataflow/operators/mod.rs:32:9 [INFO] [stdout] | [INFO] [stdout] 32 | pub use filter_split::FilterSplit; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Maybe` [INFO] [stdout] --> src/dataflow/operators/mod.rs:38:38 [INFO] [stdout] | [INFO] [stdout] 38 | pub use min_max::{DiffDuration, Max, Maybe, Min}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `reduce::HierarchicalReduce` [INFO] [stdout] --> src/dataflow/operators/mod.rs:40:9 [INFO] [stdout] | [INFO] [stdout] 40 | pub use reduce::HierarchicalReduce; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `OperatorExt` [INFO] [stdout] --> src/dataflow/operators/mod.rs:46:59 [INFO] [stdout] | [INFO] [stdout] 46 | pub use util::{CrossbeamExtractor, CrossbeamPusher, Fuel, OperatorExt}; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `operator_stats::OperatorStats` [INFO] [stdout] --> src/dataflow/mod.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 24 | pub use operator_stats::OperatorStats; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ProgressInfo` [INFO] [stdout] --> src/dataflow/mod.rs:25:53 [INFO] [stdout] | [INFO] [stdout] 25 | pub use progress_stats::{Channel, OperatorProgress, ProgressInfo}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `DataflowExtractor` [INFO] [stdout] --> src/dataflow/mod.rs:26:35 [INFO] [stdout] | [INFO] [stdout] 26 | pub use send_recv::{DataflowData, DataflowExtractor, DataflowReceivers, DataflowSenders}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `EventKind` [INFO] [stdout] --> src/dataflow/mod.rs:30:27 [INFO] [stdout] | [INFO] [stdout] 30 | pub use worker_timeline::{EventKind, TimelineEvent}; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `dump_json` and `report_update_duration` are never read [INFO] [stdout] --> src/args.rs:81:9 [INFO] [stdout] | [INFO] [stdout] 33 | pub struct Args { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 81 | pub dump_json: Option, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 141 | pub report_update_duration: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Args` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `OperatorExt` is never used [INFO] [stdout] --> src/dataflow/operators/util.rs:19:11 [INFO] [stdout] | [INFO] [stdout] 19 | pub trait OperatorExt { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `delay_fast` and `delay_fast_named` are never used [INFO] [stdout] --> src/dataflow/operators/delay.rs:22:8 [INFO] [stdout] | [INFO] [stdout] 17 | pub trait DelayExt { [INFO] [stdout] | -------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 22 | fn delay_fast(&self, delay: F) -> Self::Output [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 29 | fn delay_fast_named(&self, name: &str, delay: F) -> Self::Output [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `filter_split` is never used [INFO] [stdout] --> src/dataflow/operators/filter_split.rs:13:8 [INFO] [stdout] | [INFO] [stdout] 9 | pub trait FilterSplit { [INFO] [stdout] | ----------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 13 | fn filter_split(&self, logic: L) -> (Self::LeftStream, Self::RightStream) [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `flat_split` is never used [INFO] [stdout] --> src/dataflow/operators/flat_split.rs:13:8 [INFO] [stdout] | [INFO] [stdout] 9 | pub trait FlatSplit { [INFO] [stdout] | --------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 13 | fn flat_split(&self, logic: L) -> (Self::LeftStream, Self::RightStream) [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `debug` and `debug_with` are never used [INFO] [stdout] --> src/dataflow/operators/inspect.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 10 | pub trait InspectExt { [INFO] [stdout] | ---------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 18 | fn debug(&self) -> Self [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 36 | fn debug_with(&self, name: &str) -> Self [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `negate_located` is never used [INFO] [stdout] --> src/dataflow/operators/negate.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub trait NegateExt { [INFO] [stdout] | --------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 12 | fn negate_located(&self) -> Self::Output; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `hierarchical_reduce`, `hierarchical_reduce_named`, and `hierarchical_reduce_core` are never used [INFO] [stdout] --> src/dataflow/operators/reduce.rs:21:8 [INFO] [stdout] | [INFO] [stdout] 15 | pub trait HierarchicalReduce [INFO] [stdout] | ------------------ methods in this trait [INFO] [stdout] ... [INFO] [stdout] 21 | fn hierarchical_reduce( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 43 | fn hierarchical_reduce_named( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 63 | fn hierarchical_reduce_core( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `take_events` is never used [INFO] [stdout] --> src/dataflow/operators/replay_with_shutdown.rs:51:8 [INFO] [stdout] | [INFO] [stdout] 43 | pub trait EventIterator { [INFO] [stdout] | ------------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 51 | fn take_events(&mut self) -> io::Result>> { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `replay_with_shutdown_into` is never used [INFO] [stdout] --> src/dataflow/operators/replay_with_shutdown.rs:190:8 [INFO] [stdout] | [INFO] [stdout] 182 | pub trait ReplayWithShutdown [INFO] [stdout] | ------------------ method in this trait [INFO] [stdout] ... [INFO] [stdout] 190 | fn replay_with_shutdown_into( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `sort_by`, `sort_by_named`, `hierarchical_sort_by`, `hierarchical_sort_by_named`, and `hierarchical_sort_core` are never used [INFO] [stdout] --> src/dataflow/operators/sort.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 14 | pub trait SortBy { [INFO] [stdout] | ------ methods in this trait [INFO] [stdout] ... [INFO] [stdout] 18 | fn sort_by(&self, key: F) -> Self::Output [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 35 | fn sort_by_named(&self, name: &str, key: F) -> Self::Output [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 44 | fn hierarchical_sort_by(&self, key: F) -> Self::Output [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 61 | fn hierarchical_sort_by_named(&self, name: &str, key: F) -> Self::Output [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 69 | fn hierarchical_sort_core(&self, name: &str, buckets: B, key: F) -> Self::Output [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DDSHOW_VERSION` is never used [INFO] [stdout] --> src/dataflow/constants.rs:50:11 [INFO] [stdout] | [INFO] [stdout] 50 | pub const DDSHOW_VERSION: &str = concat!( [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/dataflow/progress_stats.rs:93:18 [INFO] [stdout] | [INFO] [stdout] 92 | impl OperatorProgress { [INFO] [stdout] | --------------------- associated function in this implementation [INFO] [stdout] 93 | pub const fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `last_consumed` is never read [INFO] [stdout] --> src/dataflow/send_recv.rs:156:13 [INFO] [stdout] | [INFO] [stdout] 152 | pub struct DataflowExtractor { [INFO] [stdout] | ----------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 156 | last_consumed: Time, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 311 | / make_send_recv! { [INFO] [stdout] 312 | | workers: WorkerId, [INFO] [stdout] 313 | | operators: OperatorAddr, [INFO] [stdout] 314 | | dataflows: OperatorAddr, [INFO] [stdout] ... | [INFO] [stdout] 333 | | spline_levels: (OpKey, SplineLevel), [INFO] [stdout] 334 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `DataflowExtractor` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: this warning originates in the macro `make_send_recv` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 25 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `dump_json` and `report_update_duration` are never read [INFO] [stdout] --> src/args.rs:81:9 [INFO] [stdout] | [INFO] [stdout] 33 | pub struct Args { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 81 | pub dump_json: Option, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 141 | pub report_update_duration: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Args` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `OperatorExt` is never used [INFO] [stdout] --> src/dataflow/operators/util.rs:19:11 [INFO] [stdout] | [INFO] [stdout] 19 | pub trait OperatorExt { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `delay_fast` and `delay_fast_named` are never used [INFO] [stdout] --> src/dataflow/operators/delay.rs:22:8 [INFO] [stdout] | [INFO] [stdout] 17 | pub trait DelayExt { [INFO] [stdout] | -------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 22 | fn delay_fast(&self, delay: F) -> Self::Output [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 29 | fn delay_fast_named(&self, name: &str, delay: F) -> Self::Output [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `filter_split` is never used [INFO] [stdout] --> src/dataflow/operators/filter_split.rs:13:8 [INFO] [stdout] | [INFO] [stdout] 9 | pub trait FilterSplit { [INFO] [stdout] | ----------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 13 | fn filter_split(&self, logic: L) -> (Self::LeftStream, Self::RightStream) [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `flat_split` is never used [INFO] [stdout] --> src/dataflow/operators/flat_split.rs:13:8 [INFO] [stdout] | [INFO] [stdout] 9 | pub trait FlatSplit { [INFO] [stdout] | --------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 13 | fn flat_split(&self, logic: L) -> (Self::LeftStream, Self::RightStream) [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `debug` and `debug_with` are never used [INFO] [stdout] --> src/dataflow/operators/inspect.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 10 | pub trait InspectExt { [INFO] [stdout] | ---------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 18 | fn debug(&self) -> Self [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 36 | fn debug_with(&self, name: &str) -> Self [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `negate_located` is never used [INFO] [stdout] --> src/dataflow/operators/negate.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 6 | pub trait NegateExt { [INFO] [stdout] | --------- method in this trait [INFO] [stdout] ... [INFO] [stdout] 12 | fn negate_located(&self) -> Self::Output; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `hierarchical_reduce`, `hierarchical_reduce_named`, and `hierarchical_reduce_core` are never used [INFO] [stdout] --> src/dataflow/operators/reduce.rs:21:8 [INFO] [stdout] | [INFO] [stdout] 15 | pub trait HierarchicalReduce [INFO] [stdout] | ------------------ methods in this trait [INFO] [stdout] ... [INFO] [stdout] 21 | fn hierarchical_reduce( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 43 | fn hierarchical_reduce_named( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 63 | fn hierarchical_reduce_core( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `replay_with_shutdown_into` is never used [INFO] [stdout] --> src/dataflow/operators/replay_with_shutdown.rs:190:8 [INFO] [stdout] | [INFO] [stdout] 182 | pub trait ReplayWithShutdown [INFO] [stdout] | ------------------ method in this trait [INFO] [stdout] ... [INFO] [stdout] 190 | fn replay_with_shutdown_into( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `sort_by` and `sort_by_named` are never used [INFO] [stdout] --> src/dataflow/operators/sort.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 14 | pub trait SortBy { [INFO] [stdout] | ------ methods in this trait [INFO] [stdout] ... [INFO] [stdout] 18 | fn sort_by(&self, key: F) -> Self::Output [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 35 | fn sort_by_named(&self, name: &str, key: F) -> Self::Output [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `DDSHOW_VERSION` is never used [INFO] [stdout] --> src/dataflow/constants.rs:50:11 [INFO] [stdout] | [INFO] [stdout] 50 | pub const DDSHOW_VERSION: &str = concat!( [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/dataflow/progress_stats.rs:93:18 [INFO] [stdout] | [INFO] [stdout] 92 | impl OperatorProgress { [INFO] [stdout] | --------------------- associated function in this implementation [INFO] [stdout] 93 | pub const fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `last_consumed` is never read [INFO] [stdout] --> src/dataflow/send_recv.rs:156:13 [INFO] [stdout] | [INFO] [stdout] 152 | pub struct DataflowExtractor { [INFO] [stdout] | ----------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 156 | last_consumed: Time, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 311 | / make_send_recv! { [INFO] [stdout] 312 | | workers: WorkerId, [INFO] [stdout] 313 | | operators: OperatorAddr, [INFO] [stdout] 314 | | dataflows: OperatorAddr, [INFO] [stdout] ... | [INFO] [stdout] 333 | | spline_levels: (OpKey, SplineLevel), [INFO] [stdout] 334 | | } [INFO] [stdout] | |_- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = note: `DataflowExtractor` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: this warning originates in the macro `make_send_recv` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 24 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized] target(s) in 1m 19s [INFO] running `Command { std: "docker" "inspect" "6ba575348e550f535605f4eb4f5df02d9e93d3453700c5b6f7457f1395df579b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ba575348e550f535605f4eb4f5df02d9e93d3453700c5b6f7457f1395df579b", kill_on_drop: false }` [INFO] [stdout] 6ba575348e550f535605f4eb4f5df02d9e93d3453700c5b6f7457f1395df579b