[INFO] cloning repository https://github.com/f2js/cour-order-service
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/f2js/cour-order-service" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ff2js%2Fcour-order-service", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ff2js%2Fcour-order-service'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8ef9aea8e74750ed6b0763c0b0c395d42787396a
[INFO] checking f2js/cour-order-service against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ff2js%2Fcour-order-service" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/f2js/cour-order-service
[INFO] finished tweaking git repo https://github.com/f2js/cour-order-service
[INFO] tweaked toml for git repo https://github.com/f2js/cour-order-service written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/f2js/cour-order-service on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/f2js/cour-order-service 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 905fb8d80a7f7814241b72e2d3d3c3a71114e335ae7470f80ff88003be0c4d2a
[INFO] running `Command { std: "docker" "start" "-a" "905fb8d80a7f7814241b72e2d3d3c3a71114e335ae7470f80ff88003be0c4d2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "905fb8d80a7f7814241b72e2d3d3c3a71114e335ae7470f80ff88003be0c4d2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "905fb8d80a7f7814241b72e2d3d3c3a71114e335ae7470f80ff88003be0c4d2a", kill_on_drop: false }`
[INFO] [stdout] 905fb8d80a7f7814241b72e2d3d3c3a71114e335ae7470f80ff88003be0c4d2a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 18b43e95b95301b91865ba82abf717f9528d62f0a728310c8f3954e885ca0635
[INFO] running `Command { std: "docker" "start" "-a" "18b43e95b95301b91865ba82abf717f9528d62f0a728310c8f3954e885ca0635", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.47
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[INFO] [stderr]     Checking serde_with v1.14.0
[INFO] [stderr]    Compiling actix-web-codegen v4.1.0
[INFO] [stderr]    Compiling gherkin v0.12.0
[INFO] [stderr]     Checking cucumber v0.14.2
[INFO] [stderr]     Checking bollard-stubs v1.41.0
[INFO] [stderr]     Checking actix-http v3.2.2
[INFO] [stderr]     Checking actix-web v4.2.1
[INFO] [stderr]     Checking cour_order_service v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `web`
[INFO] [stdout]  --> src/api/workers.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | use actix_web::{web};
[INFO] [stdout]   |                 ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `OrderEvent`, `OrderState`, `api::utils::get_unix_time`, `producer_connection::KafkaProdConnection`, and `producers`
[INFO] [stdout]  --> src/api/workers.rs:3:38
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::{models::{orders::{Order, OrderState, OrderEvent}, errors::OrderServiceError}, 
[INFO] [stdout]   |                                      ^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 4 | repository::{hbase_connection::HbaseConnection, hbase}, 
[INFO] [stdout] 5 | producers::{producers, producer_connection::KafkaProdConnection},
[INFO] [stdout]   |             ^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 6 | api::utils::get_unix_time};
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `KAFKA_IP_ENV_ERR_MSG` and `get_kafka_ip`
[INFO] [stdout]  --> src/api/endpoints.rs:1:43
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::{api::utils::{env::{get_db_ip, get_kafka_ip, DB_IP_ENV_ERR_MSG, KAFKA_IP_ENV_ERR_MSG}, generate_response}, models::errors:...
[INFO] [stdout]   |                                           ^^^^^^^^^^^^                     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HttpResponseBuilder` and `post`
[INFO] [stdout]  --> src/api/endpoints.rs:2:22
[INFO] [stdout]   |
[INFO] [stdout] 2 | use actix_web::{get, post, HttpResponse, Responder, web, HttpResponseBuilder};
[INFO] [stdout]   |                      ^^^^                                ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DerefMut`, `Deref`, `fmt::Display`, and `str::FromStr`
[INFO] [stdout]  --> src/models/orders.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{ops::{Deref, DerefMut}, str::FromStr, fmt::Display};
[INFO] [stdout]   |                 ^^^^^  ^^^^^^^^   ^^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `web`
[INFO] [stdout]  --> src/models/orders.rs:3:17
[INFO] [stdout]   |
[INFO] [stdout] 3 | use actix_web::{web};
[INFO] [stdout]   |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DateTime`, `NaiveDateTime`, and `Utc`
[INFO] [stdout]  --> src/models/orders.rs:4:14
[INFO] [stdout]   |
[INFO] [stdout] 4 | use chrono::{Utc, DateTime, NaiveDateTime};
[INFO] [stdout]   |              ^^^  ^^^^^^^^  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand::Rng`
[INFO] [stdout]  --> src/models/orders.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use rand::Rng;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand_pcg::Pcg64`
[INFO] [stdout]  --> src/models/orders.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use rand_pcg::Pcg64;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand_seeder::Seeder`
[INFO] [stdout]  --> src/models/orders.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use rand_seeder::Seeder;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Deserializer` and `Serializer`
[INFO] [stdout]  --> src/models/orders.rs:8:37
[INFO] [stdout]   |
[INFO] [stdout] 8 | use serde::{Serialize, Deserialize, Serializer, Deserializer};
[INFO] [stdout]   |                                     ^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Digest` and `Sha256`
[INFO] [stdout]  --> src/models/orders.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | use sha2::{Sha256, Digest};
[INFO] [stdout]   |            ^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `error::Error`
[INFO] [stdout]  --> src/models/errors.rs:1:25
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{fmt::Display, error::Error};
[INFO] [stdout]   |                         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::BTreeMap`
[INFO] [stdout]  --> src/repository/hbase.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::BTreeMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `build_single_column_filter`
[INFO] [stdout]  --> src/repository/hbase.rs:7:75
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::repository::hbase_utils::{create_order_builder_from_hbase_row, build_single_column_filter};
[INFO] [stdout]   |                                                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hbase_thrift::hbase::TScan`
[INFO] [stdout]  --> src/repository/hbase.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use hbase_thrift::hbase::TScan;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `create_scan`
[INFO] [stdout]   --> src/repository/hbase.rs:11:26
[INFO] [stdout]    |
[INFO] [stdout] 11 | use super::hbase_utils::{create_scan, create_cell_mutation};
[INFO] [stdout]    |                          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BatchMutationBuilder` and `BatchMutation`
[INFO] [stdout]  --> src/repository/hbase_utils.rs:1:28
[INFO] [stdout]   |
[INFO] [stdout] 1 | use hbase_thrift::{hbase::{BatchMutation, TScan}, MutationBuilder, BatchMutationBuilder};
[INFO] [stdout]   |                            ^^^^^^^^^^^^^                           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand::prelude::*`
[INFO] [stdout]  --> src/repository/hbase_utils.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use rand::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Seeder`
[INFO] [stdout]  --> src/repository/hbase_utils.rs:4:19
[INFO] [stdout]   |
[INFO] [stdout] 4 | use rand_seeder::{Seeder};
[INFO] [stdout]   |                   ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand_pcg::Pcg64`
[INFO] [stdout]  --> src/repository/hbase_utils.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use rand_pcg::Pcg64;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `orders::Order`
[INFO] [stdout]  --> src/producers/producer_connection.rs:2:21
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::models::{orders::Order, errors::OrderServiceError};
[INFO] [stdout]   |                     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `MessageSet` and `MessageSets`
[INFO] [stdout]  --> src/consumers/consumer_connection.rs:1:66
[INFO] [stdout]   |
[INFO] [stdout] 1 | use kafka::consumer::{Consumer, GroupOffsetStorage, FetchOffset, MessageSets, MessageSet, Message};
[INFO] [stdout]   |                                                                  ^^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `orders::Order`
[INFO] [stdout]  --> src/consumers/consumer_connection.rs:2:21
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::models::{orders::Order, errors::OrderServiceError};
[INFO] [stdout]   |                     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::Deserialize`
[INFO] [stdout]  --> src/consumers/consumers.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use serde::Deserialize;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `orders::OrderEvent`
[INFO] [stdout]  --> src/consumers/consumers.rs:4:48
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::models::{errors::OrderServiceError, orders::OrderEvent};
[INFO] [stdout]   |                                                ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `AsBytes`
[INFO] [stdout]  --> src/producers/producer_connection.rs:1:56
[INFO] [stdout]   |
[INFO] [stdout] 1 | use kafka::{producer::{Producer, Record, RequiredAcks, AsBytes}};
[INFO] [stdout]   |                                                        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/models/orders.rs:115:17
[INFO] [stdout]     |
[INFO] [stdout] 115 |             Err(e) => Err(OrderServiceError::SplitColumnError("TEMP ERROR FROM UTF8".into()))
[INFO] [stdout]     |                 ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `KAFKA_IP_ENV_ERR_MSG` is never used
[INFO] [stdout]  --> src/api/utils/env.rs:6:11
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub const KAFKA_IP_ENV_ERR_MSG: &str = "Error finding event-broker ip environment variable. Contact system administrator";
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SERIALIZE_FORMAT` is never used
[INFO] [stdout]   --> src/models/orders.rs:13:7
[INFO] [stdout]    |
[INFO] [stdout] 13 | const SERIALIZE_FORMAT: &'static str = "%Y-%m-%d %H:%M:%S.%f %Z";
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `to_u32` is never used
[INFO] [stdout]    --> src/models/orders.rs:120:4
[INFO] [stdout]     |
[INFO] [stdout] 120 | fn to_u32(slice: &[u8]) -> u32 {
[INFO] [stdout]     |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_table_names`, `scanner_open_with_scan`, and `scanner_get_list` are never used
[INFO] [stdout]   --> src/repository/hbase_connection.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub trait HbaseClient {
[INFO] [stdout]    |           ----------- methods in this trait
[INFO] [stdout] 14 |     fn get_table_names(&mut self) -> Result<Vec<Text>, OrderServiceError>;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 24 |     fn scanner_open_with_scan(&mut self, table_name: Text, scan: TScan, attributes: BTreeMap<Text, Text>) -> Result<ScannerID, Order...
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 25 |     fn scanner_get_list(&mut self, id: ScannerID, nb_rows: i32) -> Result<Vec<TRowResult>, OrderServiceError>;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `build_single_column_filter` is never used
[INFO] [stdout]   --> src/repository/hbase_utils.rs:73:8
[INFO] [stdout]    |
[INFO] [stdout] 73 | pub fn build_single_column_filter(colfam: &str, col: &str, operator: &str, value: &str) -> String {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `create_scan` is never used
[INFO] [stdout]   --> src/repository/hbase_utils.rs:77:8
[INFO] [stdout]    |
[INFO] [stdout] 77 | pub fn create_scan(columns_to_fetch: Vec<Vec<u8>>, filter_colfam: &str, filter_col: &str, filter_val: &str) -> TScan {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `order_to_trowresult` is never used
[INFO] [stdout]   --> src/repository/hbase_utils.rs:93:15
[INFO] [stdout]    |
[INFO] [stdout] 93 | pub(crate) fn order_to_trowresult(order: Order) -> hbase_thrift::hbase::TRowResult {
[INFO] [stdout]    |               ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `publish_order_out_for_delivery` is never used
[INFO] [stdout]  --> src/producers/producers.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub fn publish_order_out_for_delivery(order: OrderEvent, producer: &mut impl KafkaProducer) -> Result<(), OrderServiceError> {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `publish_order_delivered` is never used
[INFO] [stdout]   --> src/producers/producers.rs:10:8
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub fn publish_order_delivered(order: OrderEvent, producer: &mut impl KafkaProducer) -> Result<(), OrderServiceError> {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `KafkaProducer` is never used
[INFO] [stdout]  --> src/producers/producer_connection.rs:5:11
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub trait KafkaProducer {
[INFO] [stdout]   |           ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `KafkaProdConnection` is never constructed
[INFO] [stdout]  --> src/producers/producer_connection.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub struct KafkaProdConnection {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `connect` is never used
[INFO] [stdout]   --> src/producers/producer_connection.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 22 | impl KafkaProdConnection {
[INFO] [stdout]    | ------------------------ associated function in this implementation
[INFO] [stdout] 23 |     pub fn connect(kafka_ip: String) -> Result<Self, OrderServiceError> { 
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `orderId` should have a snake case name
[INFO] [stdout]   --> src/models/orders.rs:45:9
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub orderId: String,
[INFO] [stdout]    |         ^^^^^^^ help: convert the identifier to snake case: `order_id`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `courierId` should have a snake case name
[INFO] [stdout]   --> src/models/orders.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 46 |     pub courierId: String,
[INFO] [stdout]    |         ^^^^^^^^^ help: convert the identifier to snake case: `courier_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]   --> src/repository/hbase.rs:38:61
[INFO] [stdout]    |
[INFO] [stdout] 38 |     let batch = <BatchMutationBuilder>::default().row(row_id.clone()).mutations(mutations).build();
[INFO] [stdout]    |                                                             ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout]    = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/consumers/consumer_connection.rs:32:15
[INFO] [stdout]    |
[INFO] [stdout] 32 |               on_consumed(m);
[INFO] [stdout]    |               ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 32 |               let _ = on_consumed(m);
[INFO] [stdout]    |               +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/consumers/consumer_connection.rs:34:13
[INFO] [stdout]    |
[INFO] [stdout] 34 |             self.con.consume_messageset(ms);
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 34 |             let _ = self.con.consume_messageset(ms);
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking testcontainers v0.14.0
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> tests/integration_tests.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 |     use std::collections::HashMap;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `actix_web::web::Json`
[INFO] [stdout]  --> tests/integration_tests.rs:6:9
[INFO] [stdout]   |
[INFO] [stdout] 6 |     use actix_web::web::Json;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `*`, `core::WaitFor`, and `images::generic::GenericImage`
[INFO] [stdout]  --> tests/integration_tests.rs:7:26
[INFO] [stdout]   |
[INFO] [stdout] 7 |     use testcontainers::{core::WaitFor, images::generic::GenericImage, *};
[INFO] [stdout]   |                          ^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^  ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Consumer`, `FetchOffset`, and `GroupOffsetStorage`
[INFO] [stdout]  --> tests/integration_tests.rs:9:27
[INFO] [stdout]   |
[INFO] [stdout] 9 |     use kafka::consumer::{Consumer, FetchOffset, GroupOffsetStorage};
[INFO] [stdout]   |                           ^^^^^^^^  ^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `web`
[INFO] [stdout]  --> src/api/workers.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | use actix_web::{web};
[INFO] [stdout]   |                 ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `OrderEvent`, `OrderState`, `api::utils::get_unix_time`, `producer_connection::KafkaProdConnection`, and `producers`
[INFO] [stdout]  --> src/api/workers.rs:3:38
[INFO] [stdout]   |
[INFO] [stdout] 3 | use crate::{models::{orders::{Order, OrderState, OrderEvent}, errors::OrderServiceError}, 
[INFO] [stdout]   |                                      ^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 4 | repository::{hbase_connection::HbaseConnection, hbase}, 
[INFO] [stdout] 5 | producers::{producers, producer_connection::KafkaProdConnection},
[INFO] [stdout]   |             ^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 6 | api::utils::get_unix_time};
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `KAFKA_IP_ENV_ERR_MSG` and `get_kafka_ip`
[INFO] [stdout]  --> src/api/endpoints.rs:1:43
[INFO] [stdout]   |
[INFO] [stdout] 1 | use crate::{api::utils::{env::{get_db_ip, get_kafka_ip, DB_IP_ENV_ERR_MSG, KAFKA_IP_ENV_ERR_MSG}, generate_response}, models::errors:...
[INFO] [stdout]   |                                           ^^^^^^^^^^^^                     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HttpResponseBuilder` and `post`
[INFO] [stdout]  --> src/api/endpoints.rs:2:22
[INFO] [stdout]   |
[INFO] [stdout] 2 | use actix_web::{get, post, HttpResponse, Responder, web, HttpResponseBuilder};
[INFO] [stdout]   |                      ^^^^                                ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DerefMut`, `Deref`, `fmt::Display`, and `str::FromStr`
[INFO] [stdout]  --> src/models/orders.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{ops::{Deref, DerefMut}, str::FromStr, fmt::Display};
[INFO] [stdout]   |                 ^^^^^  ^^^^^^^^   ^^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `web`
[INFO] [stdout]  --> src/models/orders.rs:3:17
[INFO] [stdout]   |
[INFO] [stdout] 3 | use actix_web::{web};
[INFO] [stdout]   |                 ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DateTime`, `NaiveDateTime`, and `Utc`
[INFO] [stdout]  --> src/models/orders.rs:4:14
[INFO] [stdout]   |
[INFO] [stdout] 4 | use chrono::{Utc, DateTime, NaiveDateTime};
[INFO] [stdout]   |              ^^^  ^^^^^^^^  ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand::Rng`
[INFO] [stdout]  --> src/models/orders.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use rand::Rng;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand_pcg::Pcg64`
[INFO] [stdout]  --> src/models/orders.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 6 | use rand_pcg::Pcg64;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand_seeder::Seeder`
[INFO] [stdout]  --> src/models/orders.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use rand_seeder::Seeder;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Deserializer` and `Serializer`
[INFO] [stdout]  --> src/models/orders.rs:8:37
[INFO] [stdout]   |
[INFO] [stdout] 8 | use serde::{Serialize, Deserialize, Serializer, Deserializer};
[INFO] [stdout]   |                                     ^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Digest` and `Sha256`
[INFO] [stdout]  --> src/models/orders.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | use sha2::{Sha256, Digest};
[INFO] [stdout]   |            ^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `error::Error`
[INFO] [stdout]  --> src/models/errors.rs:1:25
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{fmt::Display, error::Error};
[INFO] [stdout]   |                         ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::BTreeMap`
[INFO] [stdout]  --> src/repository/hbase.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::collections::BTreeMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `build_single_column_filter`
[INFO] [stdout]  --> src/repository/hbase.rs:7:75
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::repository::hbase_utils::{create_order_builder_from_hbase_row, build_single_column_filter};
[INFO] [stdout]   |                                                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `hbase_thrift::hbase::TScan`
[INFO] [stdout]  --> src/repository/hbase.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use hbase_thrift::hbase::TScan;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `create_scan`
[INFO] [stdout]   --> src/repository/hbase.rs:11:26
[INFO] [stdout]    |
[INFO] [stdout] 11 | use super::hbase_utils::{create_scan, create_cell_mutation};
[INFO] [stdout]    |                          ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Attributes`, `BatchMutation`, `TCell`, `TRowResult`, `TScan`, and `Text`
[INFO] [stdout]   --> src/repository/hbase.rs:50:17
[INFO] [stdout]    |
[INFO] [stdout] 50 |         hbase::{BatchMutation, Text, TScan, TRowResult, TCell},
[INFO] [stdout]    |                 ^^^^^^^^^^^^^  ^^^^  ^^^^^  ^^^^^^^^^^  ^^^^^
[INFO] [stdout] 51 |         Attributes,
[INFO] [stdout]    |         ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `BatchMutationBuilder` and `BatchMutation`
[INFO] [stdout]  --> src/repository/hbase_utils.rs:1:28
[INFO] [stdout]   |
[INFO] [stdout] 1 | use hbase_thrift::{hbase::{BatchMutation, TScan}, MutationBuilder, BatchMutationBuilder};
[INFO] [stdout]   |                            ^^^^^^^^^^^^^                           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand::prelude::*`
[INFO] [stdout]  --> src/repository/hbase_utils.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use rand::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Seeder`
[INFO] [stdout]  --> src/repository/hbase_utils.rs:4:19
[INFO] [stdout]   |
[INFO] [stdout] 4 | use rand_seeder::{Seeder};
[INFO] [stdout]   |                   ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand_pcg::Pcg64`
[INFO] [stdout]  --> src/repository/hbase_utils.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use rand_pcg::Pcg64;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `str::FromStr`
[INFO] [stdout]    --> src/repository/hbase_utils.rs:109:15
[INFO] [stdout]     |
[INFO] [stdout] 109 |     use std::{str::FromStr};
[INFO] [stdout]     |               ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `orders::Order`
[INFO] [stdout]  --> src/producers/producer_connection.rs:2:21
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::models::{orders::Order, errors::OrderServiceError};
[INFO] [stdout]   |                     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `MessageSet` and `MessageSets`
[INFO] [stdout]  --> src/consumers/consumer_connection.rs:1:66
[INFO] [stdout]   |
[INFO] [stdout] 1 | use kafka::consumer::{Consumer, GroupOffsetStorage, FetchOffset, MessageSets, MessageSet, Message};
[INFO] [stdout]   |                                                                  ^^^^^^^^^^^  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `orders::Order`
[INFO] [stdout]  --> src/consumers/consumer_connection.rs:2:21
[INFO] [stdout]   |
[INFO] [stdout] 2 | use crate::models::{orders::Order, errors::OrderServiceError};
[INFO] [stdout]   |                     ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::Deserialize`
[INFO] [stdout]  --> src/consumers/consumers.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use serde::Deserialize;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `orders::OrderEvent`
[INFO] [stdout]  --> src/consumers/consumers.rs:4:48
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::models::{errors::OrderServiceError, orders::OrderEvent};
[INFO] [stdout]   |                                                ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `AsBytes`
[INFO] [stdout]  --> src/producers/producer_connection.rs:1:56
[INFO] [stdout]   |
[INFO] [stdout] 1 | use kafka::{producer::{Producer, Record, RequiredAcks, AsBytes}};
[INFO] [stdout]   |                                                        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]    --> src/models/orders.rs:115:17
[INFO] [stdout]     |
[INFO] [stdout] 115 |             Err(e) => Err(OrderServiceError::SplitColumnError("TEMP ERROR FROM UTF8".into()))
[INFO] [stdout]     |                 ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `KAFKA_IP_ENV_ERR_MSG` is never used
[INFO] [stdout]  --> src/api/utils/env.rs:6:11
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub const KAFKA_IP_ENV_ERR_MSG: &str = "Error finding event-broker ip environment variable. Contact system administrator";
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SERIALIZE_FORMAT` is never used
[INFO] [stdout]   --> src/models/orders.rs:13:7
[INFO] [stdout]    |
[INFO] [stdout] 13 | const SERIALIZE_FORMAT: &'static str = "%Y-%m-%d %H:%M:%S.%f %Z";
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `to_u32` is never used
[INFO] [stdout]    --> src/models/orders.rs:120:4
[INFO] [stdout]     |
[INFO] [stdout] 120 | fn to_u32(slice: &[u8]) -> u32 {
[INFO] [stdout]     |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `get_table_names`, `scanner_open_with_scan`, and `scanner_get_list` are never used
[INFO] [stdout]   --> src/repository/hbase_connection.rs:14:8
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub trait HbaseClient {
[INFO] [stdout]    |           ----------- methods in this trait
[INFO] [stdout] 14 |     fn get_table_names(&mut self) -> Result<Vec<Text>, OrderServiceError>;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 24 |     fn scanner_open_with_scan(&mut self, table_name: Text, scan: TScan, attributes: BTreeMap<Text, Text>) -> Result<ScannerID, Order...
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 25 |     fn scanner_get_list(&mut self, id: ScannerID, nb_rows: i32) -> Result<Vec<TRowResult>, OrderServiceError>;
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `tuple_to_u8_vec` is never used
[INFO] [stdout]    --> src/repository/hbase_utils.rs:362:8
[INFO] [stdout]     |
[INFO] [stdout] 362 |     fn tuple_to_u8_vec(tuple: (&str, &str)) -> Vec<u8> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `KafkaProdConnection` is never constructed
[INFO] [stdout]  --> src/producers/producer_connection.rs:9:12
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub struct KafkaProdConnection {
[INFO] [stdout]   |            ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `connect` is never used
[INFO] [stdout]   --> src/producers/producer_connection.rs:23:12
[INFO] [stdout]    |
[INFO] [stdout] 22 | impl KafkaProdConnection {
[INFO] [stdout]    | ------------------------ associated function in this implementation
[INFO] [stdout] 23 |     pub fn connect(kafka_ip: String) -> Result<Self, OrderServiceError> { 
[INFO] [stdout]    |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `orderId` should have a snake case name
[INFO] [stdout]   --> src/models/orders.rs:45:9
[INFO] [stdout]    |
[INFO] [stdout] 45 |     pub orderId: String,
[INFO] [stdout]    |         ^^^^^^^ help: convert the identifier to snake case: `order_id`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `courierId` should have a snake case name
[INFO] [stdout]   --> src/models/orders.rs:46:9
[INFO] [stdout]    |
[INFO] [stdout] 46 |     pub courierId: String,
[INFO] [stdout]    |         ^^^^^^^^^ help: convert the identifier to snake case: `courier_id`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]   --> src/repository/hbase.rs:38:61
[INFO] [stdout]    |
[INFO] [stdout] 38 |     let batch = <BatchMutationBuilder>::default().row(row_id.clone()).mutations(mutations).build();
[INFO] [stdout]    |                                                             ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]    |
[INFO] [stdout]    = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout]    = note: `#[warn(noop_method_call)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/repository/hbase.rs:109:28
[INFO] [stdout]     |
[INFO] [stdout] 109 |             .with(eq(userid.clone()))
[INFO] [stdout]     |                            ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/repository/hbase.rs:114:32
[INFO] [stdout]     |
[INFO] [stdout] 114 |                         o_id: x.clone().to_owned(),
[INFO] [stdout]     |                                ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/repository/hbase.rs:132:28
[INFO] [stdout]     |
[INFO] [stdout] 132 |             .with(eq(userid.clone()))
[INFO] [stdout]     |                            ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/repository/hbase.rs:137:32
[INFO] [stdout]     |
[INFO] [stdout] 137 |                         o_id: x.clone().to_owned(),
[INFO] [stdout]     |                                ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/repository/hbase.rs:154:28
[INFO] [stdout]     |
[INFO] [stdout] 154 |             .with(eq(userid.clone()))
[INFO] [stdout]     |                            ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: call to `.clone()` on a reference in this situation does nothing
[INFO] [stdout]    --> src/repository/hbase.rs:176:28
[INFO] [stdout]     |
[INFO] [stdout] 176 |             .with(eq(userid.clone()))
[INFO] [stdout]     |                            ^^^^^^^^ help: remove this redundant call
[INFO] [stdout]     |
[INFO] [stdout]     = note: the type `str` does not implement `Clone`, so calling `clone` on `&str` copies the reference, which does not do anything and can be removed
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/consumers/consumer_connection.rs:32:15
[INFO] [stdout]    |
[INFO] [stdout] 32 |               on_consumed(m);
[INFO] [stdout]    |               ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 32 |               let _ = on_consumed(m);
[INFO] [stdout]    |               +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/consumers/consumer_connection.rs:34:13
[INFO] [stdout]    |
[INFO] [stdout] 34 |             self.con.consume_messageset(ms);
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 34 |             let _ = self.con.consume_messageset(ms);
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 14s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: openssl v0.10.43
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "18b43e95b95301b91865ba82abf717f9528d62f0a728310c8f3954e885ca0635", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18b43e95b95301b91865ba82abf717f9528d62f0a728310c8f3954e885ca0635", kill_on_drop: false }`
[INFO] [stdout] 18b43e95b95301b91865ba82abf717f9528d62f0a728310c8f3954e885ca0635
