[INFO] cloning repository https://github.com/anatse/kators [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/anatse/kators" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanatse%2Fkators", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanatse%2Fkators'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] dfa97c39e341c7b7ee51cbda2f25259f22a7f346 [INFO] checking anatse/kators against try#42d1facfffa1a5357d6d62815f7be91f8ad69ed8 for pr-95474 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fanatse%2Fkators" "/workspace/builds/worker-5/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/anatse/kators on toolchain 42d1facfffa1a5357d6d62815f7be91f8ad69ed8 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+42d1facfffa1a5357d6d62815f7be91f8ad69ed8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/anatse/kators [INFO] finished tweaking git repo https://github.com/anatse/kators [INFO] tweaked toml for git repo https://github.com/anatse/kators written to /workspace/builds/worker-5/source/Cargo.toml [INFO] crate git repo https://github.com/anatse/kators already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+42d1facfffa1a5357d6d62815f7be91f8ad69ed8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+42d1facfffa1a5357d6d62815f7be91f8ad69ed8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] a208084bd7889327d813bfac18bace5098e91409ad6712d5731fbc1c33cb7795 [INFO] running `Command { std: "docker" "start" "-a" "a208084bd7889327d813bfac18bace5098e91409ad6712d5731fbc1c33cb7795", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a208084bd7889327d813bfac18bace5098e91409ad6712d5731fbc1c33cb7795", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a208084bd7889327d813bfac18bace5098e91409ad6712d5731fbc1c33cb7795", kill_on_drop: false }` [INFO] [stdout] a208084bd7889327d813bfac18bace5098e91409ad6712d5731fbc1c33cb7795 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "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:eaef2f80f755933c374d2ae5edccceec0c1312ceb8a4e0b6404e8ab76561e1e5" "/opt/rustwide/cargo-home/bin/cargo" "+42d1facfffa1a5357d6d62815f7be91f8ad69ed8" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 0a1f4fac1e8955149b78553bd8f2229e7b4c2d2683dc0c3bfcd2bf3422356724 [INFO] running `Command { std: "docker" "start" "-a" "0a1f4fac1e8955149b78553bd8f2229e7b4c2d2683dc0c3bfcd2bf3422356724", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.117 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling proc-macro2 v1.0.36 [INFO] [stderr] Compiling unicode-xid v0.2.2 [INFO] [stderr] Compiling pkg-config v0.3.24 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling xml-rs v0.8.4 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking once_cell v1.9.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling syn v1.0.86 [INFO] [stderr] Checking smallvec v1.8.0 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Compiling khronos_api v3.1.0 [INFO] [stderr] Checking scoped-tls 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[INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Checking wayland-commons v0.29.4 [INFO] [stderr] Checking calloop v0.9.3 [INFO] [stderr] Checking epi v0.16.0 [INFO] [stderr] Checking x11-clipboard v0.5.3 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Checking wayland-cursor v0.29.4 [INFO] [stderr] Checking wayland-egl v0.29.4 [INFO] [stderr] Compiling thiserror v1.0.30 [INFO] [stderr] Compiling proc-macro-crate v1.1.0 [INFO] [stderr] Compiling num_enum_derive v0.5.6 [INFO] [stderr] Checking num_enum v0.5.6 [INFO] [stderr] Checking futures-executor v0.3.21 [INFO] [stderr] Checking smithay-clipboard v0.6.5 [INFO] [stderr] Checking futures v0.3.21 [INFO] [stderr] Checking copypasta v0.7.1 [INFO] [stderr] Checking glutin v0.28.0 [INFO] [stderr] Checking egui-winit v0.16.0 [INFO] [stderr] Checking uuid v0.8.2 [INFO] [stderr] Checking serde_bytes v0.11.5 [INFO] [stderr] Checking bson v2.1.0 [INFO] [stderr] Checking zstd v0.9.2+zstd.1.5.1 [INFO] [stderr] Checking sled v0.34.7 [INFO] [stderr] Checking egui_glium v0.16.0 [INFO] [stderr] Checking eframe v0.16.0 [INFO] [stderr] Checking rdkafka v0.28.0 [INFO] [stderr] Checking kators v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `eframe::egui::CursorIcon::Default` [INFO] [stdout] --> src/d_gui/server_info.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use eframe::egui::CursorIcon::Default; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Label`, `TextEdit` [INFO] [stdout] --> src/d_gui/server_info.rs:4:20 [INFO] [stdout] | [INFO] [stdout] 4 | use eframe::egui::{Label, TextEdit, Ui}; [INFO] [stdout] | ^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `AdminOps` [INFO] [stdout] --> src/d_gui/topic_info.rs:2:34 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::kafka::{AdminCommand, AdminOps, ConsumerOps, KafkaServer, ProducerOps}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `futures::executor` [INFO] [stdout] --> src/d_gui/topic_info.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use futures::executor; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rdkafka::admin::TopicReplication` [INFO] [stdout] --> src/d_gui/topic_info.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use rdkafka::admin::TopicReplication; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rdkafka::statistics::Topic` [INFO] [stdout] --> src/d_gui/topic_info.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use rdkafka::statistics::Topic; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `from_utf8_unchecked` [INFO] [stdout] --> src/d_gui/topic_info.rs:16:27 [INFO] [stdout] | [INFO] [stdout] 16 | use std::str::{from_utf8, from_utf8_unchecked}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tracing_subscriber::fmt::format` [INFO] [stdout] --> src/d_gui/topic_info.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | use tracing_subscriber::fmt::format; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `log::info` [INFO] [stdout] --> src/d_gui/mod.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use log::info; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Receiver` [INFO] [stdout] --> src/kafka/admin_ops.rs:10:23 [INFO] [stdout] | [INFO] [stdout] 10 | use std::sync::mpsc::{Receiver, Sender}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::PathBuf` [INFO] [stdout] --> src/main.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use std::path::PathBuf; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tracing_subscriber::fmt::format` [INFO] [stdout] --> src/main.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use tracing_subscriber::fmt::format; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `eframe::egui::CursorIcon::Default` [INFO] [stdout] --> src/d_gui/server_info.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use eframe::egui::CursorIcon::Default; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Label`, `TextEdit` [INFO] [stdout] --> src/d_gui/server_info.rs:4:20 [INFO] [stdout] | [INFO] [stdout] 4 | use eframe::egui::{Label, TextEdit, Ui}; [INFO] [stdout] | ^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `AdminOps` [INFO] [stdout] --> src/d_gui/topic_info.rs:2:34 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::kafka::{AdminCommand, AdminOps, ConsumerOps, KafkaServer, ProducerOps}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `futures::executor` [INFO] [stdout] --> src/d_gui/topic_info.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use futures::executor; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rdkafka::admin::TopicReplication` [INFO] [stdout] --> src/d_gui/topic_info.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use rdkafka::admin::TopicReplication; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `rdkafka::statistics::Topic` [INFO] [stdout] --> src/d_gui/topic_info.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | use rdkafka::statistics::Topic; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `from_utf8_unchecked` [INFO] [stdout] --> src/d_gui/topic_info.rs:16:27 [INFO] [stdout] | [INFO] [stdout] 16 | use std::str::{from_utf8, from_utf8_unchecked}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tracing_subscriber::fmt::format` [INFO] [stdout] --> src/d_gui/topic_info.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | use tracing_subscriber::fmt::format; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `log::info` [INFO] [stdout] --> src/d_gui/mod.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use log::info; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Receiver` [INFO] [stdout] --> src/kafka/admin_ops.rs:10:23 [INFO] [stdout] | [INFO] [stdout] 10 | use std::sync::mpsc::{Receiver, Sender}; [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `log::info` [INFO] [stdout] --> src/kafka/mod.rs:257:9 [INFO] [stdout] | [INFO] [stdout] 257 | use log::info; [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::PathBuf` [INFO] [stdout] --> src/main.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use std::path::PathBuf; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tracing_subscriber::fmt::format` [INFO] [stdout] --> src/main.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | use tracing_subscriber::fmt::format; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Headers` [INFO] [stdout] --> src/d_gui/topic_info.rs:9:24 [INFO] [stdout] | [INFO] [stdout] 9 | use rdkafka::message::{Headers, OwnedMessage}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Write` [INFO] [stdout] --> src/d_gui/topic_info.rs:14:36 [INFO] [stdout] | [INFO] [stdout] 14 | use std::fmt::{Display, Formatter, Write}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `conn` [INFO] [stdout] --> src/d_gui/tree.rs:45:42 [INFO] [stdout] | [INFO] [stdout] 45 | TreeNode::Server(server, conn) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_conn` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `current_server` [INFO] [stdout] --> src/d_gui/mod.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | current_server: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `enabled` [INFO] [stdout] --> src/d_gui/mod.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | enabled: bool, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `selected_partition` [INFO] [stdout] --> src/d_gui/mod.rs:228:8 [INFO] [stdout] | [INFO] [stdout] 228 | fn selected_partition(&self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Unknown` [INFO] [stdout] --> src/kafka/mod.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | Unknown, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `KafkaOpsError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/kafka/mod.rs:23:17 [INFO] [stdout] | [INFO] [stdout] 23 | #[derive(Error, Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `GROUP_NAME` [INFO] [stdout] --> src/kafka/mod.rs:133:1 [INFO] [stdout] | [INFO] [stdout] 133 | const GROUP_NAME: &str = "kator-rs-v1"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `new` [INFO] [stdout] --> src/kafka/mod.rs:180:12 [INFO] [stdout] | [INFO] [stdout] 180 | pub fn new( [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `from_server` [INFO] [stdout] --> src/d_gui/server_info.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn from_server(server: &KafkaServer) -> Self { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `producer` [INFO] [stdout] --> src/d_gui/topic_info.rs:82:5 [INFO] [stdout] | [INFO] [stdout] 82 | producer: ProducerOps, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `TopicOps` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/d_gui/topic_info.rs:79:10 [INFO] [stdout] | [INFO] [stdout] 79 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Stop` [INFO] [stdout] --> src/kafka/admin_ops.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | Stop, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] note: `AdminCommand` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/kafka/admin_ops.rs:23:10 [INFO] [stdout] | [INFO] [stdout] 23 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `read_topic_metadata` [INFO] [stdout] --> src/kafka/consumer_ops.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn read_topic_metadata>(&self, topic: T) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `read_from_partition_offset` [INFO] [stdout] --> src/kafka/consumer_ops.rs:92:12 [INFO] [stdout] | [INFO] [stdout] 92 | pub fn read_from_partition_offset>( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `read_from_partition` [INFO] [stdout] --> src/kafka/consumer_ops.rs:107:12 [INFO] [stdout] | [INFO] [stdout] 107 | pub fn read_from_partition>( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `CLIENT_ID` [INFO] [stdout] --> src/kafka/kafka_ops.rs:12:1 [INFO] [stdout] | [INFO] [stdout] 12 | const CLIENT_ID: &str = "client.id"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `preferences` [INFO] [stdout] --> src/kafka/kafka_ops.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | preferences: Pref, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `with_client_id` [INFO] [stdout] --> src/kafka/kafka_ops.rs:76:12 [INFO] [stdout] | [INFO] [stdout] 76 | pub fn with_client_id>(mut self, client_id: T) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `producer` [INFO] [stdout] --> src/kafka/producer_ops.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | producer: BaseProducer, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `send` [INFO] [stdout] --> src/kafka/producer_ops.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn send, K: ToBytes, P: ToBytes>( [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/d_gui/mod.rs:104:33 [INFO] [stdout] | [INFO] [stdout] 104 | ... self.edit_server.server().store(&self.db); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Headers` [INFO] [stdout] --> src/d_gui/topic_info.rs:9:24 [INFO] [stdout] | [INFO] [stdout] 9 | use rdkafka::message::{Headers, OwnedMessage}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Write` [INFO] [stdout] --> src/d_gui/topic_info.rs:14:36 [INFO] [stdout] | [INFO] [stdout] 14 | use std::fmt::{Display, Formatter, Write}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/d_gui/mod.rs:119:25 [INFO] [stdout] | [INFO] [stdout] 119 | self.db.remove(srv.name); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/d_gui/topic_info.rs:170:13 [INFO] [stdout] | [INFO] [stdout] 170 | ops.admin.send(cmd); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/d_gui/topic_info.rs:229:29 [INFO] [stdout] | [INFO] [stdout] 229 | / ... ops.admin [INFO] [stdout] 230 | | ... .send(AdminCommand::DeleteTopic(self.topic.name.clone())); [INFO] [stdout] | |____________________________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/d_gui/topic_info.rs:236:29 [INFO] [stdout] | [INFO] [stdout] 236 | / ... ops.admin.send(AdminCommand::AddPartition( [INFO] [stdout] 237 | | ... self.topic.name.clone(), [INFO] [stdout] 238 | | ... partitions as i32, [INFO] [stdout] 239 | | ... )); [INFO] [stdout] | |_________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `conn` [INFO] [stdout] --> src/d_gui/tree.rs:45:42 [INFO] [stdout] | [INFO] [stdout] 45 | TreeNode::Server(server, conn) => { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_conn` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 37 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `current_server` [INFO] [stdout] --> src/d_gui/mod.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | current_server: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `enabled` [INFO] [stdout] --> src/d_gui/mod.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | enabled: bool, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `selected_partition` [INFO] [stdout] --> src/d_gui/mod.rs:228:8 [INFO] [stdout] | [INFO] [stdout] 228 | fn selected_partition(&self) -> Option { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Unknown` [INFO] [stdout] --> src/kafka/mod.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | Unknown, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `KafkaOpsError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/kafka/mod.rs:23:17 [INFO] [stdout] | [INFO] [stdout] 23 | #[derive(Error, Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `GROUP_NAME` [INFO] [stdout] --> src/kafka/mod.rs:133:1 [INFO] [stdout] | [INFO] [stdout] 133 | const GROUP_NAME: &str = "kator-rs-v1"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `from_server` [INFO] [stdout] --> src/d_gui/server_info.rs:14:12 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn from_server(server: &KafkaServer) -> Self { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `producer` [INFO] [stdout] --> src/d_gui/topic_info.rs:82:5 [INFO] [stdout] | [INFO] [stdout] 82 | producer: ProducerOps, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: `TopicOps` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/d_gui/topic_info.rs:79:10 [INFO] [stdout] | [INFO] [stdout] 79 | #[derive(Debug)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Stop` [INFO] [stdout] --> src/kafka/admin_ops.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 28 | Stop, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] note: `AdminCommand` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] --> src/kafka/admin_ops.rs:23:10 [INFO] [stdout] | [INFO] [stdout] 23 | #[derive(Clone, Debug)] [INFO] [stdout] | ^^^^^ ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Clone` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `read_topic_metadata` [INFO] [stdout] --> src/kafka/consumer_ops.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 31 | pub fn read_topic_metadata>(&self, topic: T) -> Result { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `read_from_partition_offset` [INFO] [stdout] --> src/kafka/consumer_ops.rs:92:12 [INFO] [stdout] | [INFO] [stdout] 92 | pub fn read_from_partition_offset>( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `read_from_partition` [INFO] [stdout] --> src/kafka/consumer_ops.rs:107:12 [INFO] [stdout] | [INFO] [stdout] 107 | pub fn read_from_partition>( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `CLIENT_ID` [INFO] [stdout] --> src/kafka/kafka_ops.rs:12:1 [INFO] [stdout] | [INFO] [stdout] 12 | const CLIENT_ID: &str = "client.id"; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `preferences` [INFO] [stdout] --> src/kafka/kafka_ops.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | preferences: Pref, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `with_client_id` [INFO] [stdout] --> src/kafka/kafka_ops.rs:76:12 [INFO] [stdout] | [INFO] [stdout] 76 | pub fn with_client_id>(mut self, client_id: T) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `producer` [INFO] [stdout] --> src/kafka/producer_ops.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | producer: BaseProducer, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `send` [INFO] [stdout] --> src/kafka/producer_ops.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 21 | pub fn send, K: ToBytes, P: ToBytes>( [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/d_gui/mod.rs:104:33 [INFO] [stdout] | [INFO] [stdout] 104 | ... self.edit_server.server().store(&self.db); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/d_gui/mod.rs:119:25 [INFO] [stdout] | [INFO] [stdout] 119 | self.db.remove(srv.name); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/d_gui/topic_info.rs:170:13 [INFO] [stdout] | [INFO] [stdout] 170 | ops.admin.send(cmd); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/d_gui/topic_info.rs:229:29 [INFO] [stdout] | [INFO] [stdout] 229 | / ... ops.admin [INFO] [stdout] 230 | | ... .send(AdminCommand::DeleteTopic(self.topic.name.clone())); [INFO] [stdout] | |____________________________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/d_gui/topic_info.rs:236:29 [INFO] [stdout] | [INFO] [stdout] 236 | / ... ops.admin.send(AdminCommand::AddPartition( [INFO] [stdout] 237 | | ... self.topic.name.clone(), [INFO] [stdout] 238 | | ... partitions as i32, [INFO] [stdout] 239 | | ... )); [INFO] [stdout] | |_________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 37 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 8m 37s [INFO] running `Command { std: "docker" "inspect" "0a1f4fac1e8955149b78553bd8f2229e7b4c2d2683dc0c3bfcd2bf3422356724", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a1f4fac1e8955149b78553bd8f2229e7b4c2d2683dc0c3bfcd2bf3422356724", kill_on_drop: false }` [INFO] [stdout] 0a1f4fac1e8955149b78553bd8f2229e7b4c2d2683dc0c3bfcd2bf3422356724