[INFO] cloning repository https://github.com/maxmarvil/banshee
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/maxmarvil/banshee" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaxmarvil%2Fbanshee", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaxmarvil%2Fbanshee'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 16bc73e874decf5550f819f4acf9cb7088b004c6
[INFO] checking maxmarvil/banshee against master#ff647322379c48947c196639599067665ff9eb88 for pr-151539-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmaxmarvil%2Fbanshee" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/maxmarvil/banshee
[INFO] finished tweaking git repo https://github.com/maxmarvil/banshee
[INFO] tweaked toml for git repo https://github.com/maxmarvil/banshee written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/maxmarvil/banshee on toolchain ff647322379c48947c196639599067665ff9eb88
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ff647322379c48947c196639599067665ff9eb88" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/maxmarvil/banshee 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" "+ff647322379c48947c196639599067665ff9eb88" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: unused manifest key: env
[INFO] [stderr] help: env is a valid .cargo/config.toml key
[INFO] [stderr] warning: `banshee` (manifest) generated 1 warning
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded uuid-macro-internal v1.8.0
[INFO] [stderr]   Downloaded zerocopy-derive v0.7.33
[INFO] [stderr]   Downloaded prost-build v0.12.4
[INFO] [stderr]   Downloaded prettyplease v0.2.19
[INFO] [stderr]   Downloaded zerocopy v0.7.33
[INFO] [stderr]   Downloaded serde_derive v1.0.199
[INFO] [stderr]   Downloaded named_pipe v0.4.1
[INFO] [stderr]   Downloaded sha1_smol v1.0.0
[INFO] [stderr]   Downloaded subprocess v0.2.9
[INFO] [stderr]   Downloaded rkyv v0.7.44
[INFO] [stderr]   Downloaded serde v1.0.199
[INFO] [stderr]   Downloaded saturating v0.1.0
[INFO] [stderr]   Downloaded mysql v25.0.0
[INFO] [stderr]   Downloaded rust_decimal v1.35.0
[INFO] [stderr]   Downloaded syn_derive v0.1.8
[INFO] [stderr]   Downloaded mysql-common-derive v0.31.1
[INFO] [stderr]   Downloaded rkyv_derive v0.7.44
[INFO] [stderr]   Downloaded simdutf8 v0.1.4
[INFO] [stderr]   Downloaded borsh v1.5.0
[INFO] [stderr]   Downloaded borsh-derive v1.5.0
[INFO] [stderr]   Downloaded frunk_proc_macro_helpers v0.1.2
[INFO] [stderr]   Downloaded frunk_derives v0.4.2
[INFO] [stderr]   Downloaded btoi v0.4.3
[INFO] [stderr]   Downloaded mysql_common v0.32.2
[INFO] [stderr]   Downloaded frunk_proc_macros v0.1.2
[INFO] [stderr]   Downloaded redis v0.25.3
[INFO] [stderr]   Downloaded frunk_core v0.4.2
[INFO] [stderr]   Downloaded frunk v0.4.2
[INFO] [stderr]   Downloaded io-enum v1.1.3
[INFO] [stderr]   Downloaded derive_utils v0.14.1
[INFO] [stderr]   Downloaded bufstream v0.1.4
[INFO] [stderr]   Downloaded bigdecimal v0.4.3
[INFO] [stderr]   Downloaded anstyle v1.0.6
[INFO] [stderr]   Downloaded anstream v0.6.13
[INFO] [stderr]   Downloaded libz-sys v1.1.16
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3a6becf2bc8dde7f3fa57ede90e4f284e72d296796fc446bbb1e2c7cc0530151" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 0be6fbaba624f7ff86cf96260624465d883b4f66d42adc537cc70813245f0491
[INFO] running `Command { std: "docker" "start" "0be6fbaba624f7ff86cf96260624465d883b4f66d42adc537cc70813245f0491", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0be6fbaba624f7ff86cf96260624465d883b4f66d42adc537cc70813245f0491" "/opt/rustwide/cargo-home/bin/cargo" "+ff647322379c48947c196639599067665ff9eb88" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0be6fbaba624f7ff86cf96260624465d883b4f66d42adc537cc70813245f0491", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0be6fbaba624f7ff86cf96260624465d883b4f66d42adc537cc70813245f0491" "/opt/rustwide/cargo-home/bin/cargo" "+ff647322379c48947c196639599067665ff9eb88" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: unused manifest key: env
[INFO] [stderr] help: env is a valid .cargo/config.toml key
[INFO] [stderr] warning: `banshee` (manifest) generated 1 warning
[INFO] [stderr]    Compiling proc-macro2 v1.0.81
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling autocfg v1.2.0
[INFO] [stderr]     Checking bytes v1.6.0
[INFO] [stderr]    Compiling either v1.11.0
[INFO] [stderr]    Compiling anyhow v1.0.82
[INFO] [stderr]    Compiling bitflags v2.5.0
[INFO] [stderr]    Compiling hashbrown v0.14.3
[INFO] [stderr]    Compiling regex-syntax v0.8.3
[INFO] [stderr]     Checking zerocopy v0.7.33
[INFO] [stderr]     Checking allocator-api2 v0.2.18
[INFO] [stderr]     Checking memchr v2.7.2
[INFO] [stderr]    Compiling rustversion v1.0.15
[INFO] [stderr]    Compiling serde v1.0.199
[INFO] [stderr]     Checking futures-task v0.3.30
[INFO] [stderr]    Compiling clang-sys v1.7.0
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]    Compiling itertools v0.12.1
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]    Compiling rustix v0.38.34
[INFO] [stderr]     Checking ahash v0.8.11
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[INFO] [stderr]     Checking http v0.2.12
[INFO] [stderr]    Compiling num-bigint v0.4.4
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[INFO] [stderr]    Compiling linux-raw-sys v0.4.13
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[INFO] [stderr]    Compiling syn v1.0.109
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[INFO] [stderr]     Checking socket2 v0.5.6
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking num_cpus v1.16.0
[INFO] [stderr]     Checking getrandom v0.2.14
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling jobserver v0.1.31
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]    Compiling strsim v0.10.0
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[INFO] [stderr]    Compiling syn v2.0.60
[INFO] [stderr]    Compiling cc v1.0.95
[INFO] [stderr]     Checking rand_chacha v0.3.1
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[INFO] [stderr]    Compiling crc32fast v1.4.0
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[INFO] [stderr]     Checking unicode-normalization v0.1.23
[INFO] [stderr]    Compiling axum-core v0.3.4
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[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling rust_decimal v1.35.0
[INFO] [stderr]     Checking utf8parse v0.2.1
[INFO] [stderr]    Compiling openssl v0.10.64
[INFO] [stderr]    Compiling serde_json v1.0.116
[INFO] [stderr]    Compiling openssl-sys v0.9.102
[INFO] [stderr]    Compiling zstd-sys v2.0.10+zstd.1.5.6
[INFO] [stderr]    Compiling libz-sys v1.1.16
[INFO] [stderr]     Checking tower-layer v0.3.2
[INFO] [stderr]     Checking tap v1.0.1
[INFO] [stderr]     Checking ryu v1.0.17
[INFO] [stderr]     Checking unicode-bidi v0.3.15
[INFO] [stderr]     Checking deranged v0.3.11
[INFO] [stderr]     Checking wyz v0.5.1
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[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]    Compiling axum v0.6.20
[INFO] [stderr]     Checking idna v0.5.0
[INFO] [stderr]    Compiling tempfile v3.10.1
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking arrayvec v0.7.4
[INFO] [stderr]    Compiling native-tls v0.2.11
[INFO] [stderr]    Compiling toml_edit v0.21.1
[INFO] [stderr]     Checking anstyle v1.0.6
[INFO] [stderr]     Checking anstyle-query v1.0.2
[INFO] [stderr]    Compiling termcolor v1.4.1
[INFO] [stderr]     Checking funty v2.0.0
[INFO] [stderr]    Compiling regex v1.10.4
[INFO] [stderr]     Checking colorchoice v1.0.0
[INFO] [stderr]     Checking time v0.3.36
[INFO] [stderr]     Checking url v2.5.0
[INFO] [stderr]     Checking anstream v0.6.13
[INFO] [stderr]     Checking crossbeam-deque v0.8.5
[INFO] [stderr]     Checking flate2 v1.0.30
[INFO] [stderr]     Checking sha1 v0.10.6
[INFO] [stderr]     Checking bitvec v1.0.1
[INFO] [stderr]     Checking btoi v0.4.3
[INFO] [stderr]     Checking crossbeam-channel v0.5.12
[INFO] [stderr]     Checking crossbeam-queue v0.3.11
[INFO] [stderr]     Checking clap_lex v0.7.0
[INFO] [stderr]     Checking saturating v0.1.0
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]    Compiling mysql v25.0.0
[INFO] [stderr]     Checking twox-hash v1.6.3
[INFO] [stderr]     Checking clap_builder v4.5.2
[INFO] [stderr]     Checking lru v0.12.3
[INFO] [stderr]     Checking iana-time-zone v0.1.60
[INFO] [stderr]     Checking bufstream v0.1.4
[INFO] [stderr]     Checking sha1_smol v1.0.0
[INFO] [stderr]     Checking pem v3.0.4
[INFO] [stderr]     Checking dotenv v0.15.0
[INFO] [stderr]     Checking crossbeam v0.8.4
[INFO] [stderr]    Compiling frunk_proc_macro_helpers v0.1.2
[INFO] [stderr]    Compiling darling_core v0.20.8
[INFO] [stderr]    Compiling derive_utils v0.14.1
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling prost-derive v0.12.4
[INFO] [stderr]    Compiling serde_derive v1.0.199
[INFO] [stderr]     Checking tokio v1.37.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.59
[INFO] [stderr]    Compiling async-trait v0.1.80
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
[INFO] [stderr]    Compiling proc-macro-crate v3.1.0
[INFO] [stderr]    Compiling frunk_derives v0.4.2
[INFO] [stderr]    Compiling frunk_proc_macros v0.1.2
[INFO] [stderr]    Compiling uuid-macro-internal v1.8.0
[INFO] [stderr]    Compiling openssl-macros v0.1.1
[INFO] [stderr]     Checking frunk v0.4.2
[INFO] [stderr]     Checking tracing v0.1.40
[INFO] [stderr]    Compiling darling_macro v0.20.8
[INFO] [stderr]     Checking uuid v1.8.0
[INFO] [stderr]    Compiling prost v0.12.4
[INFO] [stderr]    Compiling async-stream-impl v0.3.5
[INFO] [stderr]    Compiling clap_derive v4.5.4
[INFO] [stderr]    Compiling io-enum v1.1.3
[INFO] [stderr]     Checking prost-types v0.12.4
[INFO] [stderr]    Compiling darling v0.20.8
[INFO] [stderr]     Checking pin-project v1.1.5
[INFO] [stderr]    Compiling mysql-common-derive v0.31.1
[INFO] [stderr]     Checking async-stream v0.3.5
[INFO] [stderr]     Checking clap v4.5.4
[INFO] [stderr]    Compiling mysql_common v0.32.2
[INFO] [stderr]     Checking zstd v0.13.1
[INFO] [stderr]    Compiling prost-build v0.12.4
[INFO] [stderr]    Compiling tonic-build v0.11.0
[INFO] [stderr]     Checking tokio-util v0.7.10
[INFO] [stderr]     Checking tokio-io-timeout v1.2.0
[INFO] [stderr]     Checking tokio-stream v0.1.15
[INFO] [stderr]     Checking h2 v0.3.26
[INFO] [stderr]     Checking tower v0.4.13
[INFO] [stderr]     Checking combine v4.6.7
[INFO] [stderr]    Compiling banshee v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `env` and `path::PathBuf`
[INFO] [stdout]  --> build.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{env, path::PathBuf};
[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 `Result` that must be used
[INFO] [stdout]   --> build.rs:8:5
[INFO] [stdout]    |
[INFO] [stdout]  8 | /     tonic_build::configure()
[INFO] [stdout]  9 | |         .type_attribute("Event", "#[derive(Hash, serde::Deserialize)]")
[INFO] [stdout] 10 | |         .out_dir("src/grpc")
[INFO] [stdout] 11 | |         .compile(&["proto/song.proto"],&["proto"]);
[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]  8 |     let _ = tonic_build::configure()
[INFO] [stdout]    |     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking chrono v0.4.38
[INFO] [stderr]     Checking hyper v0.14.28
[INFO] [stderr]     Checking redis v0.25.3
[INFO] [stderr]     Checking hyper-timeout v0.4.1
[INFO] [stderr]     Checking tonic v0.11.0
[INFO] [stdout] warning: unused import: `model::event::EventModel`
[INFO] [stdout]  --> src/server.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use model::event::EventModel;
[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: `SerializeStruct` and `Serialize`
[INFO] [stdout]  --> src/server.rs:9:13
[INFO] [stdout]   |
[INFO] [stdout] 9 | use serde::{Serialize,ser::{SerializeStruct}};
[INFO] [stdout]   |             ^^^^^^^^^       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Serializer`
[INFO] [stdout]   --> src/server.rs:10:18
[INFO] [stdout]    |
[INFO] [stdout] 10 | use serde_json::{Serializer};
[INFO] [stdout]    |                  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ErrorKind`, `NumericBehavior`, `RedisWrite`, and `ToRedisArgs`
[INFO] [stdout]  --> src/model/event.rs:2:25
[INFO] [stdout]   |
[INFO] [stdout] 2 | use redis::{Connection, ErrorKind, from_redis_value, FromRedisValue, NumericBehavior, RedisResult, RedisWrite, ToRedisArgs, Value};
[INFO] [stdout]   |                         ^^^^^^^^^                                    ^^^^^^^^^^^^^^^               ^^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Deserialize` and `Deserializer`
[INFO] [stdout]  --> src/model/event.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | use serde::{Deserialize, Deserializer, Serialize, Serializer};
[INFO] [stdout]   |             ^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::__private::de::IdentifierDeserializer`
[INFO] [stdout]  --> src/model/event.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use serde::__private::de::IdentifierDeserializer;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::api::Event`
[INFO] [stdout]  --> src/model.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::api::Event;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::env`
[INFO] [stdout]  --> src/connection/redis_connection.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::env;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::PathBuf`
[INFO] [stdout]  --> src/connection/redis_connection.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::path::PathBuf;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `mysql::prelude::*`
[INFO] [stdout]  --> src/connection/mysql_connection.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use mysql::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `RedisError` and `RedisResult`
[INFO] [stdout]  --> src/controller/event_controller.rs:3:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | use redis::{ RedisError, RedisResult};
[INFO] [stdout]   |              ^^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `calculate_hash`
[INFO] [stdout]  --> src/controller/event_controller.rs:5:25
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::{connection, calculate_hash};
[INFO] [stdout]   |                         ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `GetEventsRequest` and `GetEventsRespond`
[INFO] [stdout]  --> src/controller/event_controller.rs:6:59
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::api::{Event, GetEventRequest, GetEventRespond, GetEventsRequest, GetEventsRespond, SetEventRequest, SetEventRespond};
[INFO] [stdout]   |                                                           ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `model::event::EventModel`
[INFO] [stdout]  --> src/server.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use model::event::EventModel;
[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: `SerializeStruct` and `Serialize`
[INFO] [stdout]  --> src/server.rs:9:13
[INFO] [stdout]   |
[INFO] [stdout] 9 | use serde::{Serialize,ser::{SerializeStruct}};
[INFO] [stdout]   |             ^^^^^^^^^       ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Serializer`
[INFO] [stdout]   --> src/server.rs:10:18
[INFO] [stdout]    |
[INFO] [stdout] 10 | use serde_json::{Serializer};
[INFO] [stdout]    |                  ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ErrorKind`, `NumericBehavior`, `RedisWrite`, and `ToRedisArgs`
[INFO] [stdout]  --> src/model/event.rs:2:25
[INFO] [stdout]   |
[INFO] [stdout] 2 | use redis::{Connection, ErrorKind, from_redis_value, FromRedisValue, NumericBehavior, RedisResult, RedisWrite, ToRedisArgs, Value};
[INFO] [stdout]   |                         ^^^^^^^^^                                    ^^^^^^^^^^^^^^^               ^^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Deserialize` and `Deserializer`
[INFO] [stdout]  --> src/model/event.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | use serde::{Deserialize, Deserializer, Serialize, Serializer};
[INFO] [stdout]   |             ^^^^^^^^^^^  ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde::__private::de::IdentifierDeserializer`
[INFO] [stdout]  --> src/model/event.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use serde::__private::de::IdentifierDeserializer;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::api::Event`
[INFO] [stdout]  --> src/model.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use crate::api::Event;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::env`
[INFO] [stdout]  --> src/connection/redis_connection.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::env;
[INFO] [stdout]   |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::PathBuf`
[INFO] [stdout]  --> src/connection/redis_connection.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::path::PathBuf;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `mysql::prelude::*`
[INFO] [stdout]  --> src/connection/mysql_connection.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use mysql::prelude::*;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `RedisError` and `RedisResult`
[INFO] [stdout]  --> src/controller/event_controller.rs:3:14
[INFO] [stdout]   |
[INFO] [stdout] 3 | use redis::{ RedisError, RedisResult};
[INFO] [stdout]   |              ^^^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `calculate_hash`
[INFO] [stdout]  --> src/controller/event_controller.rs:5:25
[INFO] [stdout]   |
[INFO] [stdout] 5 | use crate::{connection, calculate_hash};
[INFO] [stdout]   |                         ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `GetEventsRequest` and `GetEventsRespond`
[INFO] [stdout]  --> src/controller/event_controller.rs:6:59
[INFO] [stdout]   |
[INFO] [stdout] 6 | use crate::api::{Event, GetEventRequest, GetEventRespond, GetEventsRequest, GetEventsRespond, SetEventRequest, SetEventRespond};
[INFO] [stdout]   |                                                           ^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/connection/redis_connection.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 |     let mut client:Client;
[INFO] [stdout]    |         ----^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/controller/event_controller.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 |     let mut conection = connection::mysql_connection::connect().unwrap();
[INFO] [stdout]    |         ----^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/connection/redis_connection.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 |     let mut client:Client;
[INFO] [stdout]    |         ----^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/controller/event_controller.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 |     let mut conection = connection::mysql_connection::connect().unwrap();
[INFO] [stdout]    |         ----^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]   --> src/model/event.rs:99:26
[INFO] [stdout]    |
[INFO] [stdout] 99 |     fn set<T:Message, E>(data: T, connection: Connection) -> Result<(), E> {
[INFO] [stdout]    |                          ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `connection`
[INFO] [stdout]   --> src/model/event.rs:99:35
[INFO] [stdout]    |
[INFO] [stdout] 99 |     fn set<T:Message, E>(data: T, connection: Connection) -> Result<(), E> {
[INFO] [stdout]    |                                   ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_connection`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key`
[INFO] [stdout]    --> src/model/event.rs:104:26
[INFO] [stdout]     |
[INFO] [stdout] 104 |     fn get<T:Message, E>(key: &str, connection: Connection) -> Result<Option<T>, E> {
[INFO] [stdout]     |                          ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `connection`
[INFO] [stdout]    --> src/model/event.rs:104:37
[INFO] [stdout]     |
[INFO] [stdout] 104 |     fn get<T:Message, E>(key: &str, connection: Connection) -> Result<Option<T>, E> {
[INFO] [stdout]     |                                     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_connection`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `filter`
[INFO] [stdout]    --> src/model/event.rs:109:32
[INFO] [stdout]     |
[INFO] [stdout] 109 |     fn select<T:Message, E, S>(filter: HashMap<&str, &str, S>, connection: Connection) -> Result<Option<Vec<T>>, E> {
[INFO] [stdout]     |                                ^^^^^^ help: if this is intentional, prefix it with an underscore: `_filter`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `connection`
[INFO] [stdout]    --> src/model/event.rs:109:64
[INFO] [stdout]     |
[INFO] [stdout] 109 |     fn select<T:Message, E, S>(filter: HashMap<&str, &str, S>, connection: Connection) -> Result<Option<Vec<T>>, E> {
[INFO] [stdout]     |                                                                ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_connection`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key`
[INFO] [stdout]    --> src/model/event.rs:114:21
[INFO] [stdout]     |
[INFO] [stdout] 114 |     fn delete<T, E>(key: T, connection: Connection) -> Result<(), E> {
[INFO] [stdout]     |                     ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `connection`
[INFO] [stdout]    --> src/model/event.rs:114:29
[INFO] [stdout]     |
[INFO] [stdout] 114 |     fn delete<T, E>(key: T, connection: Connection) -> Result<(), E> {
[INFO] [stdout]     |                             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_connection`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `data`
[INFO] [stdout]   --> src/model/event.rs:99:26
[INFO] [stdout]    |
[INFO] [stdout] 99 |     fn set<T:Message, E>(data: T, connection: Connection) -> Result<(), E> {
[INFO] [stdout]    |                          ^^^^ help: if this is intentional, prefix it with an underscore: `_data`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `connection`
[INFO] [stdout]   --> src/model/event.rs:99:35
[INFO] [stdout]    |
[INFO] [stdout] 99 |     fn set<T:Message, E>(data: T, connection: Connection) -> Result<(), E> {
[INFO] [stdout]    |                                   ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_connection`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key`
[INFO] [stdout]    --> src/model/event.rs:104:26
[INFO] [stdout]     |
[INFO] [stdout] 104 |     fn get<T:Message, E>(key: &str, connection: Connection) -> Result<Option<T>, E> {
[INFO] [stdout]     |                          ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `connection`
[INFO] [stdout]    --> src/model/event.rs:104:37
[INFO] [stdout]     |
[INFO] [stdout] 104 |     fn get<T:Message, E>(key: &str, connection: Connection) -> Result<Option<T>, E> {
[INFO] [stdout]     |                                     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_connection`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `filter`
[INFO] [stdout]    --> src/model/event.rs:109:32
[INFO] [stdout]     |
[INFO] [stdout] 109 |     fn select<T:Message, E, S>(filter: HashMap<&str, &str, S>, connection: Connection) -> Result<Option<Vec<T>>, E> {
[INFO] [stdout]     |                                ^^^^^^ help: if this is intentional, prefix it with an underscore: `_filter`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `connection`
[INFO] [stdout]    --> src/model/event.rs:109:64
[INFO] [stdout]     |
[INFO] [stdout] 109 |     fn select<T:Message, E, S>(filter: HashMap<&str, &str, S>, connection: Connection) -> Result<Option<Vec<T>>, E> {
[INFO] [stdout]     |                                                                ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_connection`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key`
[INFO] [stdout]    --> src/model/event.rs:114:21
[INFO] [stdout]     |
[INFO] [stdout] 114 |     fn delete<T, E>(key: T, connection: Connection) -> Result<(), E> {
[INFO] [stdout]     |                     ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `connection`
[INFO] [stdout]    --> src/model/event.rs:114:29
[INFO] [stdout]     |
[INFO] [stdout] 114 |     fn delete<T, E>(key: T, connection: Connection) -> Result<(), E> {
[INFO] [stdout]     |                             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_connection`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `new_event`
[INFO] [stdout]   --> src/controller/event_controller.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 |     let new_event = Event{
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_new_event`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `conection`
[INFO] [stdout]   --> src/controller/event_controller.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 |     let mut conection = connection::mysql_connection::connect().unwrap();
[INFO] [stdout]    |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_conection`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `request`
[INFO] [stdout]   --> src/controller/event_controller.rs:26:22
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub async fn get_one(request: Request<GetEventRequest>) -> Result<GetEventRespond, Status> {
[INFO] [stdout]    |                      ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `new_event`
[INFO] [stdout]   --> src/controller/event_controller.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 |     let new_event = Event{
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_new_event`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `conection`
[INFO] [stdout]   --> src/controller/event_controller.rs:17:9
[INFO] [stdout]    |
[INFO] [stdout] 17 |     let mut conection = connection::mysql_connection::connect().unwrap();
[INFO] [stdout]    |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_conection`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `request`
[INFO] [stdout]   --> src/controller/event_controller.rs:26:22
[INFO] [stdout]    |
[INFO] [stdout] 26 | pub async fn get_one(request: Request<GetEventRequest>) -> Result<GetEventRespond, Status> {
[INFO] [stdout]    |                      ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `request`
[INFO] [stdout]   --> src/server.rs:40:30
[INFO] [stdout]    |
[INFO] [stdout] 40 |     async fn get_list(&self, request: Request<GetEventsRequest>) -> Result<Response<GetEventsRespond>, Status> {
[INFO] [stdout]    |                              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `request`
[INFO] [stdout]   --> src/server.rs:40:30
[INFO] [stdout]    |
[INFO] [stdout] 40 |     async fn get_list(&self, request: Request<GetEventsRequest>) -> Result<Response<GetEventsRespond>, Status> {
[INFO] [stdout]    |                              ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_request`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `calculate_hash` is never used
[INFO] [stdout]   --> src/server.rs:86:4
[INFO] [stdout]    |
[INFO] [stdout] 86 | fn calculate_hash<T: Hash>(t: &T) -> u64 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `calculate_hash` is never used
[INFO] [stdout]   --> src/server.rs:86:4
[INFO] [stdout]    |
[INFO] [stdout] 86 | fn calculate_hash<T: Hash>(t: &T) -> u64 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 05s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: redis v0.25.3
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 4`
[INFO] running `Command { std: "docker" "inspect" "0be6fbaba624f7ff86cf96260624465d883b4f66d42adc537cc70813245f0491", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0be6fbaba624f7ff86cf96260624465d883b4f66d42adc537cc70813245f0491", kill_on_drop: false }`
[INFO] [stdout] 0be6fbaba624f7ff86cf96260624465d883b4f66d42adc537cc70813245f0491
