[INFO] cloning repository https://github.com/aboosoyeed/FlyQ
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aboosoyeed/FlyQ" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faboosoyeed%2FFlyQ", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faboosoyeed%2FFlyQ'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8ff63d4716062563320526cf0b0a2f592aa092de
[INFO] testing aboosoyeed/FlyQ against beta-2026-03-05 for beta-1.95-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Faboosoyeed%2FFlyQ" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/aboosoyeed/FlyQ
[INFO] finished tweaking git repo https://github.com/aboosoyeed/FlyQ
[INFO] tweaked toml for git repo https://github.com/aboosoyeed/FlyQ written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/aboosoyeed/FlyQ on toolchain beta-2026-03-05
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/aboosoyeed/FlyQ 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" "+beta-2026-03-05" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-03-05" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c42a852c7dff2400181e2350a1bce70944b683192f1e04cca90e79d74a7ff867
[INFO] running `Command { std: "docker" "start" "-a" "c42a852c7dff2400181e2350a1bce70944b683192f1e04cca90e79d74a7ff867", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c42a852c7dff2400181e2350a1bce70944b683192f1e04cca90e79d74a7ff867", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c42a852c7dff2400181e2350a1bce70944b683192f1e04cca90e79d74a7ff867", kill_on_drop: false }`
[INFO] [stdout] c42a852c7dff2400181e2350a1bce70944b683192f1e04cca90e79d74a7ff867
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-03-05" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] bf0df3a6ed69560855a5c555cd991b909e4651a198a954a200eb758f899f353f
[INFO] running `Command { std: "docker" "start" "-a" "bf0df3a6ed69560855a5c555cd991b909e4651a198a954a200eb758f899f353f", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.95
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling serde v1.0.219
[INFO] [stderr]    Compiling smallvec v1.15.0
[INFO] [stderr]    Compiling bytes v1.10.1
[INFO] [stderr]    Compiling hashbrown v0.15.3
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling tracing-core v0.1.33
[INFO] [stderr]    Compiling xxhash-rust v0.8.15
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling winnow v0.7.10
[INFO] [stderr]    Compiling toml_write v0.1.1
[INFO] [stderr]    Compiling clap_lex v0.7.4
[INFO] [stderr]    Compiling nu-ansi-term v0.46.0
[INFO] [stderr]    Compiling thread_local v1.1.8
[INFO] [stderr]    Compiling iana-time-zone v0.1.63
[INFO] [stderr]    Compiling memchr v2.7.4
[INFO] [stderr]    Compiling clap_builder v4.5.37
[INFO] [stderr]    Compiling indexmap v2.9.0
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling quote v1.0.40
[INFO] [stderr]    Compiling tracing-subscriber v0.3.19
[INFO] [stderr]    Compiling chrono v0.4.40
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling signal-hook-registry v1.4.5
[INFO] [stderr]    Compiling socket2 v0.5.9
[INFO] [stderr]    Compiling mio v1.0.3
[INFO] [stderr]    Compiling syn v2.0.100
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v2.0.12
[INFO] [stderr]    Compiling tokio-macros v2.5.0
[INFO] [stderr]    Compiling tracing-attributes v0.1.28
[INFO] [stderr]    Compiling clap_derive v4.5.32
[INFO] [stderr]    Compiling tokio v1.44.2
[INFO] [stderr]    Compiling thiserror v2.0.12
[INFO] [stderr]    Compiling flyq-protocol v0.1.0 (/opt/rustwide/workdir/flyq-protocol)
[INFO] [stderr]    Compiling tracing v0.1.41
[INFO] [stderr]    Compiling clap v4.5.37
[INFO] [stderr]    Compiling flyq-client v0.1.0 (/opt/rustwide/workdir/flyq-client)
[INFO] [stdout] warning: unused variable: `topic`
[INFO] [stdout]    --> flyq-client/src/client.rs:183:9
[INFO] [stdout]     |
[INFO] [stdout] 183 |         topic: &str,
[INFO] [stdout]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_topic`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `partition`
[INFO] [stdout]    --> flyq-client/src/client.rs:184:9
[INFO] [stdout]     |
[INFO] [stdout] 184 |         partition: u32,
[INFO] [stdout]     |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_partition`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `offset`
[INFO] [stdout]    --> flyq-client/src/client.rs:185:9
[INFO] [stdout]     |
[INFO] [stdout] 185 |         offset: u64,
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_offset`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `topic`
[INFO] [stdout]    --> flyq-client/src/client.rs:194:9
[INFO] [stdout]     |
[INFO] [stdout] 194 |         topic: &str,
[INFO] [stdout]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_topic`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key`
[INFO] [stdout]    --> flyq-client/src/client.rs:195:9
[INFO] [stdout]     |
[INFO] [stdout] 195 |         key: &[u8],
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `offset`
[INFO] [stdout]    --> flyq-client/src/client.rs:196:9
[INFO] [stdout]     |
[INFO] [stdout] 196 |         offset: u64,
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_offset`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `topic`
[INFO] [stdout]    --> flyq-client/src/client.rs:204:9
[INFO] [stdout]     |
[INFO] [stdout] 204 |         topic: &str,
[INFO] [stdout]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_topic`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `partition`
[INFO] [stdout]    --> flyq-client/src/client.rs:205:9
[INFO] [stdout]     |
[INFO] [stdout] 205 |         partition: u32,
[INFO] [stdout]     |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_partition`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `last_seen_offset`
[INFO] [stdout]    --> flyq-client/src/client.rs:206:9
[INFO] [stdout]     |
[INFO] [stdout] 206 |         last_seen_offset: u64,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_seen_offset`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling serde_spanned v0.6.8
[INFO] [stderr]    Compiling toml_datetime v0.6.9
[INFO] [stderr]    Compiling toml_edit v0.22.26
[INFO] [stdout] warning: unused variable: `topic`
[INFO] [stdout]  --> flyq-client/src/main.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 8 |     let topic = "test-topic";
[INFO] [stdout]   |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_topic`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `payload`
[INFO] [stdout]  --> flyq-client/src/main.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let payload = b"Hello from FlyQv2!".to_vec();
[INFO] [stdout]   |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_payload`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling toml v0.8.22
[INFO] [stderr]    Compiling flyQ v0.1.0 (/opt/rustwide/workdir/flyq-server)
[INFO] [stdout] warning: unused import: `BufRead`
[INFO] [stdout]  --> flyq-server/src/core/storage.rs:3:21
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::io::{self, BufRead, BufReader, Read};
[INFO] [stdout]   |                     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> flyq-server/src/core/storage.rs:121:13
[INFO] [stdout]     |
[INFO] [stdout] 121 |         let mut file = File::open(&index_path)?;
[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: crate `flyQ` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = help: convert the identifier to snake case: `fly_q`
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> flyq-server/src/core/partition.rs:143:9
[INFO] [stdout]     |
[INFO] [stdout] 143 |         &mut self,
[INFO] [stdout]     |         ^^^^^^^^^ the lifetime is elided here
[INFO] [stdout] 144 |         offset: u64,
[INFO] [stdout] 145 |     ) -> Result<PartitionIterator, DeserializeError> {
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 145 |     ) -> Result<PartitionIterator<'_>, DeserializeError> {
[INFO] [stdout]     |                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BrokerConfig` is never constructed
[INFO] [stdout]   --> flyq-server/src/config.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct BrokerConfig {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `load_or_default` and `read_from_file` are never used
[INFO] [stdout]   --> flyq-server/src/config.rs:39:12
[INFO] [stdout]    |
[INFO] [stdout] 37 | impl BrokerConfig {
[INFO] [stdout]    | ----------------- associated functions in this implementation
[INFO] [stdout] 38 |
[INFO] [stdout] 39 |     pub fn load_or_default<P: AsRef<Path>>(path: Option<P>) -> Result<Self> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 45 |     fn read_from_file<P: AsRef<Path>>(path: P)->Result<Self>{
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 27.66s
[INFO] running `Command { std: "docker" "inspect" "bf0df3a6ed69560855a5c555cd991b909e4651a198a954a200eb758f899f353f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bf0df3a6ed69560855a5c555cd991b909e4651a198a954a200eb758f899f353f", kill_on_drop: false }`
[INFO] [stdout] bf0df3a6ed69560855a5c555cd991b909e4651a198a954a200eb758f899f353f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-03-05" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1af9043fa95f9daf028c68bb12fda57b82a6dbefa570f84fb5655b4b426e4dd2
[INFO] running `Command { std: "docker" "start" "-a" "1af9043fa95f9daf028c68bb12fda57b82a6dbefa570f84fb5655b4b426e4dd2", kill_on_drop: false }`
[INFO] [stderr]    Compiling getrandom v0.3.2
[INFO] [stderr]    Compiling rustix v1.0.5
[INFO] [stderr]    Compiling linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling bitflags v2.9.0
[INFO] [stderr]    Compiling flyq-protocol v0.1.0 (/opt/rustwide/workdir/flyq-protocol)
[INFO] [stdout] warning: unused variable: `topic`
[INFO] [stdout]    --> flyq-client/src/client.rs:183:9
[INFO] [stdout]     |
[INFO] [stdout] 183 |         topic: &str,
[INFO] [stdout]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_topic`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling flyq-client v0.1.0 (/opt/rustwide/workdir/flyq-client)
[INFO] [stdout] warning: unused variable: `partition`
[INFO] [stdout]    --> flyq-client/src/client.rs:184:9
[INFO] [stdout]     |
[INFO] [stdout] 184 |         partition: u32,
[INFO] [stdout]     |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_partition`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `offset`
[INFO] [stdout]    --> flyq-client/src/client.rs:185:9
[INFO] [stdout]     |
[INFO] [stdout] 185 |         offset: u64,
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_offset`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `topic`
[INFO] [stdout]    --> flyq-client/src/client.rs:194:9
[INFO] [stdout]     |
[INFO] [stdout] 194 |         topic: &str,
[INFO] [stdout]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_topic`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key`
[INFO] [stdout]    --> flyq-client/src/client.rs:195:9
[INFO] [stdout]     |
[INFO] [stdout] 195 |         key: &[u8],
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `offset`
[INFO] [stdout]    --> flyq-client/src/client.rs:196:9
[INFO] [stdout]     |
[INFO] [stdout] 196 |         offset: u64,
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_offset`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `topic`
[INFO] [stdout]    --> flyq-client/src/client.rs:204:9
[INFO] [stdout]     |
[INFO] [stdout] 204 |         topic: &str,
[INFO] [stdout]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_topic`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `partition`
[INFO] [stdout]    --> flyq-client/src/client.rs:205:9
[INFO] [stdout]     |
[INFO] [stdout] 205 |         partition: u32,
[INFO] [stdout]     |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_partition`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `last_seen_offset`
[INFO] [stdout]    --> flyq-client/src/client.rs:206:9
[INFO] [stdout]     |
[INFO] [stdout] 206 |         last_seen_offset: u64,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_seen_offset`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BufRead`
[INFO] [stdout]  --> flyq-server/src/core/storage.rs:3:21
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::io::{self, BufRead, BufReader, Read};
[INFO] [stdout]   |                     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> flyq-server/src/core/storage.rs:121:13
[INFO] [stdout]     |
[INFO] [stdout] 121 |         let mut file = File::open(&index_path)?;
[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: crate `flyQ` should have a snake case name
[INFO] [stdout]   |
[INFO] [stdout]   = help: convert the identifier to snake case: `fly_q`
[INFO] [stdout]   = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> flyq-server/src/core/partition.rs:143:9
[INFO] [stdout]     |
[INFO] [stdout] 143 |         &mut self,
[INFO] [stdout]     |         ^^^^^^^^^ the lifetime is elided here
[INFO] [stdout] 144 |         offset: u64,
[INFO] [stdout] 145 |     ) -> Result<PartitionIterator, DeserializeError> {
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 145 |     ) -> Result<PartitionIterator<'_>, DeserializeError> {
[INFO] [stdout]     |                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BrokerConfig` is never constructed
[INFO] [stdout]   --> flyq-server/src/config.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct BrokerConfig {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `load_or_default` and `read_from_file` are never used
[INFO] [stdout]   --> flyq-server/src/config.rs:39:12
[INFO] [stdout]    |
[INFO] [stdout] 37 | impl BrokerConfig {
[INFO] [stdout]    | ----------------- associated functions in this implementation
[INFO] [stdout] 38 |
[INFO] [stdout] 39 |     pub fn load_or_default<P: AsRef<Path>>(path: Option<P>) -> Result<Self> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 45 |     fn read_from_file<P: AsRef<Path>>(path: P)->Result<Self>{
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `topic`
[INFO] [stdout]  --> flyq-client/src/main.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 8 |     let topic = "test-topic";
[INFO] [stdout]   |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_topic`
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `payload`
[INFO] [stdout]  --> flyq-client/src/main.rs:9:9
[INFO] [stdout]   |
[INFO] [stdout] 9 |     let payload = b"Hello from FlyQv2!".to_vec();
[INFO] [stdout]   |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_payload`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `topic`
[INFO] [stdout]    --> flyq-client/src/client.rs:183:9
[INFO] [stdout]     |
[INFO] [stdout] 183 |         topic: &str,
[INFO] [stdout]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_topic`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `partition`
[INFO] [stdout]    --> flyq-client/src/client.rs:184:9
[INFO] [stdout]     |
[INFO] [stdout] 184 |         partition: u32,
[INFO] [stdout]     |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_partition`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `offset`
[INFO] [stdout]    --> flyq-client/src/client.rs:185:9
[INFO] [stdout]     |
[INFO] [stdout] 185 |         offset: u64,
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_offset`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `topic`
[INFO] [stdout]    --> flyq-client/src/client.rs:194:9
[INFO] [stdout]     |
[INFO] [stdout] 194 |         topic: &str,
[INFO] [stdout]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_topic`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `key`
[INFO] [stdout]    --> flyq-client/src/client.rs:195:9
[INFO] [stdout]     |
[INFO] [stdout] 195 |         key: &[u8],
[INFO] [stdout]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `offset`
[INFO] [stdout]    --> flyq-client/src/client.rs:196:9
[INFO] [stdout]     |
[INFO] [stdout] 196 |         offset: u64,
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_offset`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `topic`
[INFO] [stdout]    --> flyq-client/src/client.rs:204:9
[INFO] [stdout]     |
[INFO] [stdout] 204 |         topic: &str,
[INFO] [stdout]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_topic`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `partition`
[INFO] [stdout]    --> flyq-client/src/client.rs:205:9
[INFO] [stdout]     |
[INFO] [stdout] 205 |         partition: u32,
[INFO] [stdout]     |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_partition`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `last_seen_offset`
[INFO] [stdout]    --> flyq-client/src/client.rs:206:9
[INFO] [stdout]     |
[INFO] [stdout] 206 |         last_seen_offset: u64,
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_seen_offset`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling tempfile v3.19.1
[INFO] [stderr]    Compiling flyQ v0.1.0 (/opt/rustwide/workdir/flyq-server)
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> flyq-server/tests/watermark_apis.rs:117:9
[INFO] [stdout]     |
[INFO] [stdout] 117 |     for i in 0..100 {
[INFO] [stdout]     |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `partitions`
[INFO] [stdout]    --> flyq-server/tests/watermark_apis.rs:189:21
[INFO] [stdout]     |
[INFO] [stdout] 189 |     let (total_lag, partitions) = engine.get_consumer_lag(consumer_group, None).await.unwrap();
[INFO] [stdout]     |                     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_partitions`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `topic1_lag`
[INFO] [stdout]    --> flyq-server/tests/watermark_apis.rs:195:10
[INFO] [stdout]     |
[INFO] [stdout] 195 |     let (topic1_lag, topic1_partitions) = 
[INFO] [stdout]     |          ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_topic1_lag`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `clear_folder` is never used
[INFO] [stdout]  --> flyq-server/tests/common/mod.rs:4:4
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn clear_folder<P: AsRef<Path>>(folder_path: P) -> std::io::Result<()> {
[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 `clear_folder` is never used
[INFO] [stdout]  --> flyq-server/tests/common/mod.rs:4:4
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn clear_folder<P: AsRef<Path>>(folder_path: P) -> std::io::Result<()> {
[INFO] [stdout]   |    ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BufRead`
[INFO] [stdout]  --> flyq-server/src/core/storage.rs:3:21
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::io::{self, BufRead, BufReader, Read};
[INFO] [stdout]   |                     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `clear_folder` is never used
[INFO] [stdout]  --> flyq-server/tests/common/mod.rs:4:4
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn clear_folder<P: AsRef<Path>>(folder_path: P) -> std::io::Result<()> {
[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 `clear_folder` is never used
[INFO] [stdout]  --> flyq-server/tests/common/mod.rs:4:4
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn clear_folder<P: AsRef<Path>>(folder_path: P) -> std::io::Result<()> {
[INFO] [stdout]   |    ^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BrokerConfig` is never constructed
[INFO] [stdout]   --> flyq-server/src/config.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct BrokerConfig {
[INFO] [stdout]    |            ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `load_or_default` and `read_from_file` are never used
[INFO] [stdout]   --> flyq-server/src/config.rs:39:12
[INFO] [stdout]    |
[INFO] [stdout] 37 | impl BrokerConfig {
[INFO] [stdout]    | ----------------- associated functions in this implementation
[INFO] [stdout] 38 |
[INFO] [stdout] 39 |     pub fn load_or_default<P: AsRef<Path>>(path: Option<P>) -> Result<Self> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 45 |     fn read_from_file<P: AsRef<Path>>(path: P)->Result<Self>{
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> flyq-server/src/core/storage.rs:121:13
[INFO] [stdout]     |
[INFO] [stdout] 121 |         let mut file = File::open(&index_path)?;
[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: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> flyq-server/src/core/partition.rs:143:9
[INFO] [stdout]     |
[INFO] [stdout] 143 |         &mut self,
[INFO] [stdout]     |         ^^^^^^^^^ the lifetime is elided here
[INFO] [stdout] 144 |         offset: u64,
[INFO] [stdout] 145 |     ) -> Result<PartitionIterator, DeserializeError> {
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 145 |     ) -> Result<PartitionIterator<'_>, DeserializeError> {
[INFO] [stdout]     |                                  ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 7.72s
[INFO] running `Command { std: "docker" "inspect" "1af9043fa95f9daf028c68bb12fda57b82a6dbefa570f84fb5655b4b426e4dd2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1af9043fa95f9daf028c68bb12fda57b82a6dbefa570f84fb5655b4b426e4dd2", kill_on_drop: false }`
[INFO] [stdout] 1af9043fa95f9daf028c68bb12fda57b82a6dbefa570f84fb5655b4b426e4dd2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2026-03-05" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 815eaa18579aba53cb11b2e518293e1295ec6858dd6f63ddb9d0b12dc47c0cea
[INFO] running `Command { std: "docker" "start" "-a" "815eaa18579aba53cb11b2e518293e1295ec6858dd6f63ddb9d0b12dc47c0cea", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `topic`
[INFO] [stderr]    --> flyq-client/src/client.rs:183:9
[INFO] [stderr]     |
[INFO] [stderr] 183 |         topic: &str,
[INFO] [stderr]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_topic`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `partition`
[INFO] [stderr]    --> flyq-client/src/client.rs:184:9
[INFO] [stderr]     |
[INFO] [stderr] 184 |         partition: u32,
[INFO] [stderr]     |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_partition`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `offset`
[INFO] [stderr]    --> flyq-client/src/client.rs:185:9
[INFO] [stderr]     |
[INFO] [stderr] 185 |         offset: u64,
[INFO] [stderr]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_offset`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `topic`
[INFO] [stderr]    --> flyq-client/src/client.rs:194:9
[INFO] [stderr]     |
[INFO] [stderr] 194 |         topic: &str,
[INFO] [stderr]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_topic`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `key`
[INFO] [stderr]    --> flyq-client/src/client.rs:195:9
[INFO] [stderr]     |
[INFO] [stderr] 195 |         key: &[u8],
[INFO] [stderr]     |         ^^^ help: if this is intentional, prefix it with an underscore: `_key`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `offset`
[INFO] [stderr]    --> flyq-client/src/client.rs:196:9
[INFO] [stderr]     |
[INFO] [stderr] 196 |         offset: u64,
[INFO] [stderr]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_offset`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `topic`
[INFO] [stderr]    --> flyq-client/src/client.rs:204:9
[INFO] [stderr]     |
[INFO] [stderr] 204 |         topic: &str,
[INFO] [stderr]     |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_topic`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `partition`
[INFO] [stderr]    --> flyq-client/src/client.rs:205:9
[INFO] [stderr]     |
[INFO] [stderr] 205 |         partition: u32,
[INFO] [stderr]     |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_partition`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `last_seen_offset`
[INFO] [stderr]    --> flyq-client/src/client.rs:206:9
[INFO] [stderr]     |
[INFO] [stderr] 206 |         last_seen_offset: u64,
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_last_seen_offset`
[INFO] [stderr] 
[INFO] [stderr] warning: `flyq-client` (lib) generated 9 warnings (run `cargo fix --lib -p flyq-client` to apply 9 suggestions)
[INFO] [stderr] warning: `flyq-client` (lib test) generated 9 warnings (9 duplicates)
[INFO] [stderr] warning: unused variable: `topic`
[INFO] [stderr]  --> flyq-client/src/main.rs:8:9
[INFO] [stderr]   |
[INFO] [stderr] 8 |     let topic = "test-topic";
[INFO] [stderr]   |         ^^^^^ help: if this is intentional, prefix it with an underscore: `_topic`
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `payload`
[INFO] [stderr]  --> flyq-client/src/main.rs:9:9
[INFO] [stderr]   |
[INFO] [stderr] 9 |     let payload = b"Hello from FlyQv2!".to_vec();
[INFO] [stderr]   |         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_payload`
[INFO] [stderr] 
[INFO] [stderr] warning: `flyq-client` (bin "flyq-client" test) generated 2 warnings (run `cargo fix --bin "flyq-client" -p flyq-client --tests` to apply 2 suggestions)
[INFO] [stderr] warning: unused import: `BufRead`
[INFO] [stderr]  --> flyq-server/src/core/storage.rs:3:21
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::io::{self, BufRead, BufReader, Read};
[INFO] [stderr]   |                     ^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> flyq-server/src/core/storage.rs:121:13
[INFO] [stderr]     |
[INFO] [stderr] 121 |         let mut file = File::open(&index_path)?;
[INFO] [stderr]     |             ----^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: crate `flyQ` should have a snake case name
[INFO] [stderr]   |
[INFO] [stderr]   = help: convert the identifier to snake case: `fly_q`
[INFO] [stderr]   = note: `#[warn(non_snake_case)]` (part of `#[warn(nonstandard_style)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stderr]    --> flyq-server/src/core/partition.rs:143:9
[INFO] [stderr]     |
[INFO] [stderr] 143 |         &mut self,
[INFO] [stderr]     |         ^^^^^^^^^ the lifetime is elided here
[INFO] [stderr] 144 |         offset: u64,
[INFO] [stderr] 145 |     ) -> Result<PartitionIterator, DeserializeError> {
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stderr]     |
[INFO] [stderr]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: use `'_` for type paths
[INFO] [stderr]     |
[INFO] [stderr] 145 |     ) -> Result<PartitionIterator<'_>, DeserializeError> {
[INFO] [stderr]     |                                  ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `flyQ` (lib) generated 4 warnings (run `cargo fix --lib -p flyQ` to apply 3 suggestions)
[INFO] [stderr] warning: struct `BrokerConfig` is never constructed
[INFO] [stderr]   --> flyq-server/src/config.rs:11:12
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub struct BrokerConfig {
[INFO] [stderr]    |            ^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated functions `load_or_default` and `read_from_file` are never used
[INFO] [stderr]   --> flyq-server/src/config.rs:39:12
[INFO] [stderr]    |
[INFO] [stderr] 37 | impl BrokerConfig {
[INFO] [stderr]    | ----------------- associated functions in this implementation
[INFO] [stderr] 38 |
[INFO] [stderr] 39 |     pub fn load_or_default<P: AsRef<Path>>(path: Option<P>) -> Result<Self> {
[INFO] [stderr]    |            ^^^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 45 |     fn read_from_file<P: AsRef<Path>>(path: P)->Result<Self>{
[INFO] [stderr]    |        ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `clear_folder` is never used
[INFO] [stderr]  --> flyq-server/tests/common/mod.rs:4:4
[INFO] [stderr]   |
[INFO] [stderr] 4 | fn clear_folder<P: AsRef<Path>>(folder_path: P) -> std::io::Result<()> {
[INFO] [stderr]   |    ^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]    --> flyq-server/tests/watermark_apis.rs:117:9
[INFO] [stderr]     |
[INFO] [stderr] 117 |     for i in 0..100 {
[INFO] [stderr]     |         ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `partitions`
[INFO] [stderr]    --> flyq-server/tests/watermark_apis.rs:189:21
[INFO] [stderr]     |
[INFO] [stderr] 189 |     let (total_lag, partitions) = engine.get_consumer_lag(consumer_group, None).await.unwrap();
[INFO] [stderr]     |                     ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_partitions`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `topic1_lag`
[INFO] [stderr]    --> flyq-server/tests/watermark_apis.rs:195:10
[INFO] [stderr]     |
[INFO] [stderr] 195 |     let (topic1_lag, topic1_partitions) = 
[INFO] [stderr]     |          ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_topic1_lag`
[INFO] [stderr] 
[INFO] [stderr] warning: `flyQ` (lib test) generated 3 warnings (3 duplicates)
[INFO] [stderr] warning: `flyQ` (bin "flyQ" test) generated 2 warnings
[INFO] [stderr] warning: `flyQ` (bin "flyQ") generated 2 warnings (2 duplicates)
[INFO] [stderr] warning: `flyQ` (test "offset_tracker") generated 1 warning
[INFO] [stderr] warning: `flyQ` (test "watermark_apis") generated 4 warnings (1 duplicate) (run `cargo fix --test "watermark_apis" -p flyQ` to apply 3 suggestions)
[INFO] [stderr] warning: `flyQ` (test "engine") generated 1 warning (1 duplicate)
[INFO] [stderr] warning: `flyQ` (test "retention") generated 1 warning (1 duplicate)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.21s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/flyQ-90e38127b95ada7a)
[INFO] [stdout] 
[INFO] [stdout] running 7 tests
[INFO] [stdout] test core::partition::tests::test_partition_append_and_read ... ok
[INFO] [stdout] test core::partition::tests::test_segment_rotation_on_append ... ok
[INFO] [stdout] test core::storage::tests::test_partition_operations ... ok
[INFO] [stdout] test core::segment::tests::test_segment_read_without_index_file ... ok
[INFO] [stdout] test core::segment::tests::test_segment_sparse_index_read_all ... ok
[INFO] [stdout] test core::storage::tests::test_filename_parsing ... ok
[INFO] [stdout] test core::storage::tests::test_segment_operations ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 7 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/flyQ-9c0ce9a71c9731b9)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/engine.rs (/opt/rustwide/target/debug/deps/engine-1b82902d182ec961)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test produce_creates_topic_and_segment_if_missing ... ok
[INFO] [stdout] test test_consume_past_end_returns_none ... ok
[INFO] [stdout] test test_create_topic_creates_expected_folders_and_metadata ... ok
[INFO] [stdout] test test_engine_consume_returns_produced_message ... ok
[INFO] [stderr]      Running tests/offset_tracker.rs (/opt/rustwide/target/debug/deps/offset_tracker-7d1f749cfc833e89)
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test test_multiple_consumer_groups_track_offsets_independently ... ok
[INFO] [stdout] test test_consumer_group_offset_tracking ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/retention.rs (/opt/rustwide/target/debug/deps/retention-282be96c752b29e4)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test test_size_based_retention_cleanup ... ok
[INFO] [stdout] test test_time_based_retention_cleanup ... ok
[INFO] [stdout] test test_segment_deletion_marks_and_removes_files ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.33s
[INFO] [stdout] 
[INFO] [stderr]      Running tests/watermark_apis.rs (/opt/rustwide/target/debug/deps/watermark_apis-def70484850009ac)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/flyq_client-1157ecd744b91d7f)
[INFO] [stdout] test test_partition_health ... ok
[INFO] [stdout] test test_consumer_lag_calculation ... ok
[INFO] [stdout] test test_consumer_lag_multiple_topics ... ok
[INFO] [stdout] test test_watermark_tracking ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/flyq_client-cfe150df0ebbc550)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/flyq_protocol-3855a7b2687f0da2)
[INFO] [stdout] 
[INFO] [stdout] running 8 tests
[INFO] [stdout] test message::tests::test_deserialize_with_no_key_or_headers ... ok
[INFO] [stdout] test response::partition_health_response::tests::test_partition_health_no_cleanup ... ok
[INFO] [stdout] test message::tests::test_serialize_deserialize_roundtrip ... ok
[INFO] [stdout] test response::watermark_response::tests::test_watermark_roundtrip ... ok
[INFO] [stdout] test response::partition_health_response::tests::test_partition_health_roundtrip ... ok
[INFO] [stdout] test response::consumer_lag_response::tests::test_consumer_lag_roundtrip ... ok
[INFO] [stdout] test request::consume_with_group::tests::test_roundtrip_consume_with_group ... ok
[INFO] [stdout] test request::consume_with_group::tests::test_serialize_consume_with_group ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests flyQ
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests flyq_client
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests flyq_protocol
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "815eaa18579aba53cb11b2e518293e1295ec6858dd6f63ddb9d0b12dc47c0cea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "815eaa18579aba53cb11b2e518293e1295ec6858dd6f63ddb9d0b12dc47c0cea", kill_on_drop: false }`
[INFO] [stdout] 815eaa18579aba53cb11b2e518293e1295ec6858dd6f63ddb9d0b12dc47c0cea
