[INFO] cloning repository https://github.com/alesiong/tcp-over-redis
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/alesiong/tcp-over-redis" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falesiong%2Ftcp-over-redis", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falesiong%2Ftcp-over-redis'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 91707b2e26e31e70ad0aeb0770f94d6a8b6edbb3
[INFO] testing alesiong/tcp-over-redis against 1.94.0 for beta-1.95-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Falesiong%2Ftcp-over-redis" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/alesiong/tcp-over-redis
[INFO] finished tweaking git repo https://github.com/alesiong/tcp-over-redis
[INFO] tweaked toml for git repo https://github.com/alesiong/tcp-over-redis written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/alesiong/tcp-over-redis on toolchain 1.94.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.94.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/alesiong/tcp-over-redis 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" "+1.94.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tokio-retry v0.3.0
[INFO] [stderr]   Downloaded mintex v0.1.3
[INFO] [stderr]   Downloaded deadpool-redis v0.15.1
[INFO] [stderr]   Downloaded serde_derive v1.0.204
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[INFO] [stderr]   Downloaded serde v1.0.204
[INFO] [stderr]   Downloaded icu_properties v1.5.0
[INFO] [stderr]   Downloaded url v2.5.1
[INFO] [stderr]   Downloaded backtrace v0.3.73
[INFO] [stderr]   Downloaded tonic v0.11.0
[INFO] [stderr]   Downloaded const_format v0.2.32
[INFO] [stderr]   Downloaded idna v1.0.0
[INFO] [stderr]   Downloaded console-subscriber v0.3.0
[INFO] [stderr]   Downloaded serde_json v1.0.118
[INFO] [stderr]   Downloaded zerovec v0.10.2
[INFO] [stderr]   Downloaded redis v0.25.4
[INFO] [stderr]   Downloaded hyper v0.14.29
[INFO] [stderr]   Downloaded regex v1.10.5
[INFO] [stderr]   Downloaded hdrhistogram v7.5.4
[INFO] [stderr]   Downloaded object v0.36.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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" "+1.94.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 20f72b54be5f5d2220785587844be0855c331ffd2bab79334e3dbaa856007750
[INFO] running `Command { std: "docker" "start" "-a" "20f72b54be5f5d2220785587844be0855c331ffd2bab79334e3dbaa856007750", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "20f72b54be5f5d2220785587844be0855c331ffd2bab79334e3dbaa856007750", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "20f72b54be5f5d2220785587844be0855c331ffd2bab79334e3dbaa856007750", kill_on_drop: false }`
[INFO] [stdout] 20f72b54be5f5d2220785587844be0855c331ffd2bab79334e3dbaa856007750
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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" "+1.94.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 74168f9c1eab2338e56ee74b1cdae05426ec6c720bddef5fb6ae7a32e09d517c
[INFO] running `Command { std: "docker" "start" "-a" "74168f9c1eab2338e56ee74b1cdae05426ec6c720bddef5fb6ae7a32e09d517c", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.85
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling pin-project-lite v0.2.14
[INFO] [stderr]    Compiling futures-core v0.3.30
[INFO] [stderr]    Compiling bytes v1.6.0
[INFO] [stderr]    Compiling futures-sink v0.3.30
[INFO] [stderr]    Compiling futures-io v0.3.30
[INFO] [stderr]    Compiling futures-task v0.3.30
[INFO] [stderr]    Compiling serde v1.0.204
[INFO] [stderr]    Compiling once_cell v1.19.0
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling sha1_smol v1.0.0
[INFO] [stderr]    Compiling thiserror v1.0.61
[INFO] [stderr]    Compiling winnow v0.6.13
[INFO] [stderr]    Compiling log v0.4.21
[INFO] [stderr]    Compiling tracing-core v0.1.32
[INFO] [stderr]    Compiling thread_local v1.1.8
[INFO] [stderr]    Compiling futures-channel v0.3.30
[INFO] [stderr]    Compiling tracing-log v0.2.0
[INFO] [stderr]    Compiling tracing-subscriber v0.3.18
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling indexmap v2.2.6
[INFO] [stderr]    Compiling signal-hook-registry v1.4.2
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling socket2 v0.5.7
[INFO] [stderr]    Compiling mio v0.8.11
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling syn v2.0.66
[INFO] [stderr]    Compiling const_format_proc_macros v0.2.32
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling const_format v0.2.32
[INFO] [stderr]    Compiling synstructure v0.13.1
[INFO] [stderr]    Compiling zerofrom-derive v0.1.4
[INFO] [stderr]    Compiling yoke-derive v0.7.4
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[INFO] [stderr]    Compiling displaydoc v0.2.4
[INFO] [stderr]    Compiling tokio-macros v2.3.0
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[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling serde_derive v1.0.204
[INFO] [stderr]    Compiling pin-project-internal v1.1.5
[INFO] [stderr]    Compiling async-trait v0.1.80
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[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling thiserror-impl v1.0.61
[INFO] [stderr]    Compiling async-stream v0.3.5
[INFO] [stderr]    Compiling tokio v1.38.0
[INFO] [stderr]    Compiling futures-util v0.3.30
[INFO] [stderr]    Compiling pin-project v1.1.5
[INFO] [stderr]    Compiling zerofrom v0.1.4
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling yoke v0.7.4
[INFO] [stderr]    Compiling zerovec v0.10.2
[INFO] [stderr]    Compiling tinystr v0.7.6
[INFO] [stderr]    Compiling icu_collections v1.5.0
[INFO] [stderr]    Compiling icu_locid v1.5.0
[INFO] [stderr]    Compiling icu_provider v1.5.0
[INFO] [stderr]    Compiling icu_locid_transform v1.5.0
[INFO] [stderr]    Compiling icu_properties v1.5.0
[INFO] [stderr]    Compiling futures-executor v0.3.30
[INFO] [stderr]    Compiling tokio-util v0.7.11
[INFO] [stderr]    Compiling tokio-retry v0.3.0
[INFO] [stderr]    Compiling deadpool-runtime v0.1.4
[INFO] [stderr]    Compiling tokio-stream v0.1.15
[INFO] [stderr]    Compiling deadpool v0.12.1
[INFO] [stderr]    Compiling futures v0.3.30
[INFO] [stderr]    Compiling combine v4.6.7
[INFO] [stderr]    Compiling icu_normalizer v1.5.0
[INFO] [stderr]    Compiling idna v1.0.0
[INFO] [stderr]    Compiling toml_datetime v0.6.6
[INFO] [stderr]    Compiling serde_spanned v0.6.6
[INFO] [stderr]    Compiling toml_edit v0.22.14
[INFO] [stderr]    Compiling url v2.5.1
[INFO] [stderr]    Compiling toml v0.8.14
[INFO] [stderr]    Compiling redis v0.25.4
[INFO] [stderr]    Compiling deadpool-redis v0.15.1
[INFO] [stderr]    Compiling tcp-over-redis v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `crate::cache::consts::REDIS_KEY_GLOBAL_REGISTRY`
[INFO] [stdout]   --> src/cache/pipe.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use crate::cache::consts::REDIS_KEY_GLOBAL_REGISTRY;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this function depends on never type fallback being `()`
[INFO] [stdout]   --> src/cache/pipe.rs:25:1
[INFO] [stdout]    |
[INFO] [stdout] 25 | #[instrument(level = "info", skip(cache, data), fields(len = data.len()), err(Debug))]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/never-type-fallback.html>
[INFO] [stdout]    = help: specify the types explicitly
[INFO] [stdout] note: in edition 2024, the requirement `!: FromRedisValue` will fail
[INFO] [stdout]   --> src/cache/pipe.rs:35:14
[INFO] [stdout]    |
[INFO] [stdout] 35 |             .query_async(&mut cache).await?;
[INFO] [stdout]    |              ^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(dependency_on_unit_never_type_fallback)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout]    = note: this warning originates in the attribute macro `instrument` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pipe_name_str`
[INFO] [stdout]   --> src/cache/pipe.rs:90:13
[INFO] [stdout]    |
[INFO] [stdout] 90 |         let pipe_name_str = pipe_name.to_string();
[INFO] [stdout]    |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pipe_name_str`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `redis_timeout` is never read
[INFO] [stdout]   --> src/cache/connection.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub struct ConnectionReader {
[INFO] [stdout]    |            ---------------- field in this struct
[INFO] [stdout] 29 |     redis_timeout: Duration,
[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 `REDIS_KEY_PREFIX_CLIENT_HAND_SHAKE` is never used
[INFO] [stdout]  --> src/cache/consts.rs:6:18
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub(crate) const REDIS_KEY_PREFIX_CLIENT_HAND_SHAKE: &str = concatcp!(REDIS_KEY_PREFIX, ":client:handshake:");
[INFO] [stdout]   |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `REDIS_KEY_GLOBAL_REGISTRY` is never used
[INFO] [stdout]  --> src/cache/consts.rs:9:18
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub(crate) const REDIS_KEY_GLOBAL_REGISTRY: &str = concatcp!("{}:registry", REDIS_KEY_PREFIX);
[INFO] [stdout]   |                  ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::PathBuf`
[INFO] [stdout]  --> src/bin/client/main.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::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 import: `info`
[INFO] [stdout]  --> src/bin/client/main.rs:9:29
[INFO] [stdout]   |
[INFO] [stdout] 9 | use tracing::{debug, error, info, instrument};
[INFO] [stdout]   |                             ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fs::File`
[INFO] [stdout]  --> src/bin/server/main.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::fs::File;
[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: `std::net::SocketAddr`
[INFO] [stdout]  --> src/bin/server/main.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::net::SocketAddr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::PathBuf`
[INFO] [stdout]  --> src/bin/server/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::path::PathBuf;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str::FromStr`
[INFO] [stdout]  --> src/bin/server/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::str::FromStr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 48.84s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: redis v0.25.4, tcp-over-redis v0.1.0 (/opt/rustwide/workdir)
[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" "74168f9c1eab2338e56ee74b1cdae05426ec6c720bddef5fb6ae7a32e09d517c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "74168f9c1eab2338e56ee74b1cdae05426ec6c720bddef5fb6ae7a32e09d517c", kill_on_drop: false }`
[INFO] [stdout] 74168f9c1eab2338e56ee74b1cdae05426ec6c720bddef5fb6ae7a32e09d517c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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" "+1.94.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e379782c8374b2c7e306efec524edea5c96ca4a7fc70c4ef0b1db75b224f342d
[INFO] running `Command { std: "docker" "start" "-a" "e379782c8374b2c7e306efec524edea5c96ca4a7fc70c4ef0b1db75b224f342d", kill_on_drop: false }`
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stdout] warning: unused import: `crate::cache::consts::REDIS_KEY_GLOBAL_REGISTRY`
[INFO] [stdout]   --> src/cache/pipe.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use crate::cache::consts::REDIS_KEY_GLOBAL_REGISTRY;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this function depends on never type fallback being `()`
[INFO] [stdout]   --> src/cache/pipe.rs:25:1
[INFO] [stdout]    |
[INFO] [stdout] 25 | #[instrument(level = "info", skip(cache, data), fields(len = data.len()), err(Debug))]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/never-type-fallback.html>
[INFO] [stdout]    = help: specify the types explicitly
[INFO] [stdout] note: in edition 2024, the requirement `!: FromRedisValue` will fail
[INFO] [stdout]   --> src/cache/pipe.rs:35:14
[INFO] [stdout]    |
[INFO] [stdout] 35 |             .query_async(&mut cache).await?;
[INFO] [stdout]    |              ^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(dependency_on_unit_never_type_fallback)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout]    = note: this warning originates in the attribute macro `instrument` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pipe_name_str`
[INFO] [stdout]   --> src/cache/pipe.rs:90:13
[INFO] [stdout]    |
[INFO] [stdout] 90 |         let pipe_name_str = pipe_name.to_string();
[INFO] [stdout]    |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pipe_name_str`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `redis_timeout` is never read
[INFO] [stdout]   --> src/cache/connection.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub struct ConnectionReader {
[INFO] [stdout]    |            ---------------- field in this struct
[INFO] [stdout] 29 |     redis_timeout: Duration,
[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 `REDIS_KEY_PREFIX_CLIENT_HAND_SHAKE` is never used
[INFO] [stdout]  --> src/cache/consts.rs:6:18
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub(crate) const REDIS_KEY_PREFIX_CLIENT_HAND_SHAKE: &str = concatcp!(REDIS_KEY_PREFIX, ":client:handshake:");
[INFO] [stdout]   |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `REDIS_KEY_GLOBAL_REGISTRY` is never used
[INFO] [stdout]  --> src/cache/consts.rs:9:18
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub(crate) const REDIS_KEY_GLOBAL_REGISTRY: &str = concatcp!("{}:registry", REDIS_KEY_PREFIX);
[INFO] [stdout]   |                  ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling tcp-over-redis v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::fs::File`
[INFO] [stdout]  --> src/bin/server/main.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::fs::File;
[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: `std::net::SocketAddr`
[INFO] [stdout]  --> src/bin/server/main.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::net::SocketAddr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::PathBuf`
[INFO] [stdout]  --> src/bin/server/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::path::PathBuf;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::str::FromStr`
[INFO] [stdout]  --> src/bin/server/main.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::str::FromStr;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::PathBuf`
[INFO] [stdout]  --> src/bin/client/main.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::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 import: `info`
[INFO] [stdout]  --> src/bin/client/main.rs:9:29
[INFO] [stdout]   |
[INFO] [stdout] 9 | use tracing::{debug, error, info, instrument};
[INFO] [stdout]   |                             ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::cache::consts::REDIS_KEY_GLOBAL_REGISTRY`
[INFO] [stdout]   --> src/cache/pipe.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use crate::cache::consts::REDIS_KEY_GLOBAL_REGISTRY;
[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: `std::cmp::Ordering`
[INFO] [stdout]    --> src/cache/listener.rs:110:9
[INFO] [stdout]     |
[INFO] [stdout] 110 |     use std::cmp::Ordering;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: this function depends on never type fallback being `()`
[INFO] [stdout]   --> src/cache/pipe.rs:25:1
[INFO] [stdout]    |
[INFO] [stdout] 25 | #[instrument(level = "info", skip(cache, data), fields(len = data.len()), err(Debug))]
[INFO] [stdout]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/never-type-fallback.html>
[INFO] [stdout]    = help: specify the types explicitly
[INFO] [stdout] note: in edition 2024, the requirement `!: FromRedisValue` will fail
[INFO] [stdout]   --> src/cache/pipe.rs:35:14
[INFO] [stdout]    |
[INFO] [stdout] 35 |             .query_async(&mut cache).await?;
[INFO] [stdout]    |              ^^^^^^^^^^^
[INFO] [stdout]    = note: `#[warn(dependency_on_unit_never_type_fallback)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout]    = note: this warning originates in the attribute macro `instrument` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pipe_name_str`
[INFO] [stdout]   --> src/cache/pipe.rs:90:13
[INFO] [stdout]    |
[INFO] [stdout] 90 |         let pipe_name_str = pipe_name.to_string();
[INFO] [stdout]    |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pipe_name_str`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/cache/listener.rs:233:22
[INFO] [stdout]     |
[INFO] [stdout] 233 |                 let (mut read, write) = conn.split();
[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: unused variable: `read`
[INFO] [stdout]    --> src/cache/listener.rs:233:22
[INFO] [stdout]     |
[INFO] [stdout] 233 |                 let (mut read, write) = conn.split();
[INFO] [stdout]     |                      ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_read`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `redis_timeout` is never read
[INFO] [stdout]   --> src/cache/connection.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub struct ConnectionReader {
[INFO] [stdout]    |            ---------------- field in this struct
[INFO] [stdout] 29 |     redis_timeout: Duration,
[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 `REDIS_KEY_PREFIX_CLIENT_HAND_SHAKE` is never used
[INFO] [stdout]  --> src/cache/consts.rs:6:18
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub(crate) const REDIS_KEY_PREFIX_CLIENT_HAND_SHAKE: &str = concatcp!(REDIS_KEY_PREFIX, ":client:handshake:");
[INFO] [stdout]   |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `REDIS_KEY_GLOBAL_REGISTRY` is never used
[INFO] [stdout]  --> src/cache/consts.rs:9:18
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub(crate) const REDIS_KEY_GLOBAL_REGISTRY: &str = concatcp!("{}:registry", REDIS_KEY_PREFIX);
[INFO] [stdout]   |                  ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` in tuple element 0 that must be used
[INFO] [stdout]    --> src/cache/pipe.rs:319:13
[INFO] [stdout]     |
[INFO] [stdout] 319 |             tokio::join!(handle);
[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] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` in tuple element 0 that must be used
[INFO] [stdout]    --> src/cache/listener.rs:169:13
[INFO] [stdout]     |
[INFO] [stdout] 169 |             tokio::join!(handle_send);
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.88s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: redis v0.25.4, tcp-over-redis v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "e379782c8374b2c7e306efec524edea5c96ca4a7fc70c4ef0b1db75b224f342d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e379782c8374b2c7e306efec524edea5c96ca4a7fc70c4ef0b1db75b224f342d", kill_on_drop: false }`
[INFO] [stdout] e379782c8374b2c7e306efec524edea5c96ca4a7fc70c4ef0b1db75b224f342d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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" "+1.94.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 71399a47f700d3fec313acd394d9fdc7ef90a6066fc268c27fe2b783476b1eb6
[INFO] running `Command { std: "docker" "start" "-a" "71399a47f700d3fec313acd394d9fdc7ef90a6066fc268c27fe2b783476b1eb6", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `crate::cache::consts::REDIS_KEY_GLOBAL_REGISTRY`
[INFO] [stderr]   --> src/cache/pipe.rs:13:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | use crate::cache::consts::REDIS_KEY_GLOBAL_REGISTRY;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: this function depends on never type fallback being `()`
[INFO] [stderr]   --> src/cache/pipe.rs:25:1
[INFO] [stderr]    |
[INFO] [stderr] 25 | #[instrument(level = "info", skip(cache, data), fields(len = data.len()), err(Debug))]
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in Rust 2024 and in a future release in all editions!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/edition-guide/rust-2024/never-type-fallback.html>
[INFO] [stderr]    = help: specify the types explicitly
[INFO] [stderr] note: in edition 2024, the requirement `!: FromRedisValue` will fail
[INFO] [stderr]   --> src/cache/pipe.rs:35:14
[INFO] [stderr]    |
[INFO] [stderr] 35 |             .query_async(&mut cache).await?;
[INFO] [stderr]    |              ^^^^^^^^^^^
[INFO] [stderr]    = note: `#[warn(dependency_on_unit_never_type_fallback)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stderr]    = note: this warning originates in the attribute macro `instrument` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `pipe_name_str`
[INFO] [stderr]   --> src/cache/pipe.rs:90:13
[INFO] [stderr]    |
[INFO] [stderr] 90 |         let pipe_name_str = pipe_name.to_string();
[INFO] [stderr]    |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_pipe_name_str`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `redis_timeout` is never read
[INFO] [stderr]   --> src/cache/connection.rs:29:5
[INFO] [stderr]    |
[INFO] [stderr] 28 | pub struct ConnectionReader {
[INFO] [stderr]    |            ---------------- field in this struct
[INFO] [stderr] 29 |     redis_timeout: Duration,
[INFO] [stderr]    |     ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: constant `REDIS_KEY_PREFIX_CLIENT_HAND_SHAKE` is never used
[INFO] [stderr]  --> src/cache/consts.rs:6:18
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub(crate) const REDIS_KEY_PREFIX_CLIENT_HAND_SHAKE: &str = concatcp!(REDIS_KEY_PREFIX, ":client:handshake:");
[INFO] [stderr]   |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `REDIS_KEY_GLOBAL_REGISTRY` is never used
[INFO] [stderr]  --> src/cache/consts.rs:9:18
[INFO] [stderr]   |
[INFO] [stderr] 9 | pub(crate) const REDIS_KEY_GLOBAL_REGISTRY: &str = concatcp!("{}:registry", REDIS_KEY_PREFIX);
[INFO] [stderr]   |                  ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::cmp::Ordering`
[INFO] [stderr]    --> src/cache/listener.rs:110:9
[INFO] [stderr]     |
[INFO] [stderr] 110 |     use std::cmp::Ordering;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/cache/listener.rs:233:22
[INFO] [stderr]     |
[INFO] [stderr] 233 |                 let (mut read, write) = conn.split();
[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: unused variable: `read`
[INFO] [stderr]    --> src/cache/listener.rs:233:22
[INFO] [stderr]     |
[INFO] [stderr] 233 |                 let (mut read, write) = conn.split();
[INFO] [stderr]     |                      ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_read`
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` in tuple element 0 that must be used
[INFO] [stderr]    --> src/cache/pipe.rs:319:13
[INFO] [stderr]     |
[INFO] [stderr] 319 |             tokio::join!(handle);
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` in tuple element 0 that must be used
[INFO] [stderr]    --> src/cache/listener.rs:169:13
[INFO] [stderr]     |
[INFO] [stderr] 169 |             tokio::join!(handle_send);
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] 
[INFO] [stderr] warning: `tcp-over-redis` (lib) generated 6 warnings (run `cargo fix --lib -p tcp-over-redis` to apply 2 suggestions)
[INFO] [stderr] warning: `tcp-over-redis` (lib test) generated 11 warnings (6 duplicates) (run `cargo fix --lib -p tcp-over-redis --tests` to apply 3 suggestions)
[INFO] [stderr] warning: unused import: `std::path::PathBuf`
[INFO] [stderr]  --> src/bin/client/main.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::path::PathBuf;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `info`
[INFO] [stderr]  --> src/bin/client/main.rs:9:29
[INFO] [stderr]   |
[INFO] [stderr] 9 | use tracing::{debug, error, info, instrument};
[INFO] [stderr]   |                             ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::fs::File`
[INFO] [stderr]  --> src/bin/server/main.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::fs::File;
[INFO] [stderr]   |     ^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::net::SocketAddr`
[INFO] [stderr]  --> src/bin/server/main.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::net::SocketAddr;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::path::PathBuf`
[INFO] [stderr]  --> src/bin/server/main.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use std::path::PathBuf;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::str::FromStr`
[INFO] [stderr]  --> src/bin/server/main.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use std::str::FromStr;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `tcp-over-redis` (bin "client" test) generated 2 warnings (run `cargo fix --bin "client" -p tcp-over-redis --tests` to apply 2 suggestions)
[INFO] [stderr] warning: `tcp-over-redis` (bin "server" test) generated 4 warnings (run `cargo fix --bin "server" -p tcp-over-redis --tests` to apply 4 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.16s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: redis v0.25.4, tcp-over-redis v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/tcp_over_redis-f4b1d49efc44eb47)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] 2026-03-09T21:22:53.249276Z TRACE listen{deadline=None redis_timeout=1s connection_timeout=10s shard_id=0}:start_receive{deadline=None redis_timeout=1s pipe_name="redis-proxy:listening:0"}: tcp_over_redis::cache::pipe: start receiving
[INFO] [stdout] 2026-03-09T21:22:53.271761Z ERROR listen{deadline=None redis_timeout=1s connection_timeout=10s shard_id=0}:start_receive{deadline=None redis_timeout=1s pipe_name="redis-proxy:listening:0"}: tcp_over_redis::cache::pipe: error=Redis(Connection refused (os error 111))
[INFO] [stdout] 2026-03-09T21:22:53.272025Z ERROR listen{deadline=None redis_timeout=1s connection_timeout=10s shard_id=0}: tcp_over_redis::cache::listener: error=Redis(Connection refused (os error 111))
[INFO] [stdout] test cache::pipe::tests::test_pipe ... FAILED
[INFO] [stdout] test cache::listener::tests::test_connection ... FAILED
[INFO] [stdout] test cache::listener::tests::test_concurrency ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- cache::pipe::tests::test_pipe stdout ----
[INFO] [stdout] Error: a global default trace dispatcher has already been set
[INFO] [stdout] 
[INFO] [stdout] Stack backtrace:
[INFO] [stdout]    0: anyhow::error::<impl core::convert::From<E> for anyhow::Error>::from
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.86/src/backtrace.rs:27:14
[INFO] [stdout]    1: <core::result::Result<T,F> as core::ops::try_trait::FromResidual<core::result::Result<core::convert::Infallible,E>>>::from_residual
[INFO] [stdout]              at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/result.rs:2189:27
[INFO] [stdout]    2: tcp_over_redis::cache::pipe::tests::test_pipe::{{closure}}
[INFO] [stdout]              at ./src/cache/pipe.rs:284:9
[INFO] [stdout]    3: <core::pin::Pin<P> as core::future::future::Future>::poll
[INFO] [stdout]              at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/future/future.rs:133:9
[INFO] [stdout]    4: <core::pin::Pin<P> as core::future::future::Future>::poll
[INFO] [stdout]              at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/future/future.rs:133:9
[INFO] [stdout]    5: tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::{{closure}}
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.38.0/src/runtime/scheduler/current_thread/mod.rs:659:73
[INFO] [stdout]    6: tokio::runtime::coop::with_budget
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.38.0/src/runtime/coop.rs:107:5
[INFO] [stdout]    7: tokio::runtime::coop::budget
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.38.0/src/runtime/coop.rs:73:5
[INFO] [stdout]    8: tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.38.0/src/runtime/scheduler/current_thread/mod.rs:659:25
[INFO] [stdout]    9: tokio::runtime::scheduler::current_thread::Context::enter
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.38.0/src/runtime/scheduler/current_thread/mod.rs:404:19
[INFO] [stdout]   10: tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.38.0/src/runtime/scheduler/current_thread/mod.rs:658:44
[INFO] [stdout]   11: tokio::runtime::scheduler::current_thread::CoreGuard::enter::{{closure}}
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.38.0/src/runtime/scheduler/current_thread/mod.rs:737:68
[INFO] [stdout]   12: tokio::runtime::context::scoped::Scoped<T>::set
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.38.0/src/runtime/context/scoped.rs:40:9
[INFO] [stdout]   13: tokio::runtime::context::set_scheduler::{{closure}}
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.38.0/src/runtime/context.rs:180:38
[INFO] [stdout]   14: std::thread::local::LocalKey<T>::try_with
[INFO] [stdout]              at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/local.rs:513:12
[INFO] [stdout]   15: std::thread::local::LocalKey<T>::with
[INFO] [stdout]              at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/local.rs:477:20
[INFO] [stdout]   16: tokio::runtime::context::set_scheduler
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.38.0/src/runtime/context.rs:180:17
[INFO] [stdout]   17: tokio::runtime::scheduler::current_thread::CoreGuard::enter
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.38.0/src/runtime/scheduler/current_thread/mod.rs:737:27
[INFO] [stdout]   18: tokio::runtime::scheduler::current_thread::CoreGuard::block_on
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.38.0/src/runtime/scheduler/current_thread/mod.rs:646:24
[INFO] [stdout]   19: tokio::runtime::scheduler::current_thread::CurrentThread::block_on::{{closure}}
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.38.0/src/runtime/scheduler/current_thread/mod.rs:175:33
[INFO] [stdout]   20: tokio::runtime::context::runtime::enter_runtime
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.38.0/src/runtime/context/runtime.rs:65:16
[INFO] [stdout]   21: tokio::runtime::scheduler::current_thread::CurrentThread::block_on
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.38.0/src/runtime/scheduler/current_thread/mod.rs:167:9
[INFO] [stdout]   22: tokio::runtime::runtime::Runtime::block_on
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.38.0/src/runtime/runtime.rs:347:52
[INFO] [stdout]   23: tcp_over_redis::cache::pipe::tests::test_pipe
[INFO] [stdout]              at ./src/cache/pipe.rs:328:11
[INFO] [stdout]   24: tcp_over_redis::cache::pipe::tests::test_pipe::{{closure}}
[INFO] [stdout]              at ./src/cache/pipe.rs:280:29
[INFO] [stdout]   25: core::ops::function::FnOnce::call_once
[INFO] [stdout]              at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26: core::ops::function::FnOnce::call_once
[INFO] [stdout]              at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   27: test::__rust_begin_short_backtrace
[INFO] [stdout]              at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   28: test::run_test_in_process::{{closure}}
[INFO] [stdout]              at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   29: <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   30: std::panicking::catch_unwind::do_call
[INFO] [stdout]              at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   31: std::panicking::catch_unwind
[INFO] [stdout]              at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32: std::panic::catch_unwind
[INFO] [stdout]              at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   33: test::run_test_in_process
[INFO] [stdout]              at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   34: test::run_test::{{closure}}
[INFO] [stdout]              at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   35: test::run_test::{{closure}}
[INFO] [stdout]              at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   36: std::sys::backtrace::__rust_begin_short_backtrace
[INFO] [stdout]              at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   37: std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}
[INFO] [stdout]              at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   38: <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   39: std::panicking::catch_unwind::do_call
[INFO] [stdout]              at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   40: std::panicking::catch_unwind
[INFO] [stdout]              at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   41: std::panic::catch_unwind
[INFO] [stdout]              at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   42: std::thread::lifecycle::spawn_unchecked::{{closure}}
[INFO] [stdout]              at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   43: core::ops::function::FnOnce::call_once{{vtable.shim}}
[INFO] [stdout]              at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   44: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once
[INFO] [stdout]              at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   45: std::sys::thread::unix::Thread::new::thread_start
[INFO] [stdout]              at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   46: <unknown>
[INFO] [stdout]   47: clone
[INFO] [stdout] 
[INFO] [stdout] ---- cache::listener::tests::test_connection stdout ----
[INFO] [stdout] Error: redis error
[INFO] [stdout] 
[INFO] [stdout] Caused by:
[INFO] [stdout]     Connection refused (os error 111)
[INFO] [stdout] 
[INFO] [stdout] Stack backtrace:
[INFO] [stdout]    0: anyhow::error::<impl core::convert::From<E> for anyhow::Error>::from
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/anyhow-1.0.86/src/backtrace.rs:27:14
[INFO] [stdout]    1: <core::result::Result<T,F> as core::ops::try_trait::FromResidual<core::result::Result<core::convert::Infallible,E>>>::from_residual
[INFO] [stdout]              at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/result.rs:2189:27
[INFO] [stdout]    2: tcp_over_redis::cache::listener::tests::test_connection::{{closure}}
[INFO] [stdout]              at ./src/cache/listener.rs:137:32
[INFO] [stdout]    3: <core::pin::Pin<P> as core::future::future::Future>::poll
[INFO] [stdout]              at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/future/future.rs:133:9
[INFO] [stdout]    4: <core::pin::Pin<P> as core::future::future::Future>::poll
[INFO] [stdout]              at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/future/future.rs:133:9
[INFO] [stdout]    5: tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}::{{closure}}
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.38.0/src/runtime/scheduler/current_thread/mod.rs:659:73
[INFO] [stdout]    6: tokio::runtime::coop::with_budget
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.38.0/src/runtime/coop.rs:107:5
[INFO] [stdout]    7: tokio::runtime::coop::budget
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.38.0/src/runtime/coop.rs:73:5
[INFO] [stdout]    8: tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}::{{closure}}
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.38.0/src/runtime/scheduler/current_thread/mod.rs:659:25
[INFO] [stdout]    9: tokio::runtime::scheduler::current_thread::Context::enter
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.38.0/src/runtime/scheduler/current_thread/mod.rs:404:19
[INFO] [stdout]   10: tokio::runtime::scheduler::current_thread::CoreGuard::block_on::{{closure}}
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.38.0/src/runtime/scheduler/current_thread/mod.rs:658:44
[INFO] [stdout]   11: tokio::runtime::scheduler::current_thread::CoreGuard::enter::{{closure}}
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.38.0/src/runtime/scheduler/current_thread/mod.rs:737:68
[INFO] [stdout]   12: tokio::runtime::context::scoped::Scoped<T>::set
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.38.0/src/runtime/context/scoped.rs:40:9
[INFO] [stdout]   13: tokio::runtime::context::set_scheduler::{{closure}}
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.38.0/src/runtime/context.rs:180:38
[INFO] [stdout]   14: std::thread::local::LocalKey<T>::try_with
[INFO] [stdout]              at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/local.rs:513:12
[INFO] [stdout]   15: std::thread::local::LocalKey<T>::with
[INFO] [stdout]              at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/local.rs:477:20
[INFO] [stdout]   16: tokio::runtime::context::set_scheduler
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.38.0/src/runtime/context.rs:180:17
[INFO] [stdout]   17: tokio::runtime::scheduler::current_thread::CoreGuard::enter
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.38.0/src/runtime/scheduler/current_thread/mod.rs:737:27
[INFO] [stdout]   18: tokio::runtime::scheduler::current_thread::CoreGuard::block_on
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.38.0/src/runtime/scheduler/current_thread/mod.rs:646:24
[INFO] [stdout]   19: tokio::runtime::scheduler::current_thread::CurrentThread::block_on::{{closure}}
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.38.0/src/runtime/scheduler/current_thread/mod.rs:175:33
[INFO] [stdout]   20: tokio::runtime::context::runtime::enter_runtime
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.38.0/src/runtime/context/runtime.rs:65:16
[INFO] [stdout]   21: tokio::runtime::scheduler::current_thread::CurrentThread::block_on
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.38.0/src/runtime/scheduler/current_thread/mod.rs:167:9
[INFO] [stdout]   22: tokio::runtime::runtime::Runtime::block_on
[INFO] [stdout]              at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.38.0/src/runtime/runtime.rs:347:52
[INFO] [stdout]   23: tcp_over_redis::cache::listener::tests::test_connection
[INFO] [stdout]              at ./src/cache/listener.rs:178:11
[INFO] [stdout]   24: tcp_over_redis::cache::listener::tests::test_connection::{{closure}}
[INFO] [stdout]              at ./src/cache/listener.rs:127:35
[INFO] [stdout]   25: core::ops::function::FnOnce::call_once
[INFO] [stdout]              at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26: core::ops::function::FnOnce::call_once
[INFO] [stdout]              at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   27: test::__rust_begin_short_backtrace
[INFO] [stdout]              at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   28: test::run_test_in_process::{{closure}}
[INFO] [stdout]              at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   29: <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   30: std::panicking::catch_unwind::do_call
[INFO] [stdout]              at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   31: std::panicking::catch_unwind
[INFO] [stdout]              at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   32: std::panic::catch_unwind
[INFO] [stdout]              at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   33: test::run_test_in_process
[INFO] [stdout]              at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   34: test::run_test::{{closure}}
[INFO] [stdout]              at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   35: test::run_test::{{closure}}
[INFO] [stdout]              at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   36: std::sys::backtrace::__rust_begin_short_backtrace
[INFO] [stdout]              at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   37: std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}
[INFO] [stdout]              at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   38: <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once
[INFO] [stdout]              at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   39: std::panicking::catch_unwind::do_call
[INFO] [stdout]              at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   40: std::panicking::catch_unwind
[INFO] [stdout]              at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   41: std::panic::catch_unwind
[INFO] [stdout]              at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   42: std::thread::lifecycle::spawn_unchecked::{{closure}}
[INFO] [stdout]              at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   43: core::ops::function::FnOnce::call_once{{vtable.shim}}
[INFO] [stdout]              at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   44: <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once
[INFO] [stdout]              at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   45: std::sys::thread::unix::Thread::new::thread_start
[INFO] [stdout]              at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   46: <unknown>
[INFO] [stdout]   47: clone
[INFO] [stdout] 
[INFO] [stdout] ---- cache::listener::tests::test_concurrency stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'cache::listener::tests::test_concurrency' (25) panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tracing-subscriber-0.3.18/src/util.rs:91:14:
[INFO] [stdout] failed to set global default subscriber: SetGlobalDefaultError("a global default trace dispatcher has already been set")
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x61d39f811882 - std::backtrace_rs::backtrace::libunwind::trace::hff358a60abf734fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x61d39f811882 - std::backtrace_rs::backtrace::trace_unsynchronized::h3b121f916dd95ec6
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x61d39f811882 - std::sys::backtrace::_print_fmt::hde0a62ded68798e9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:74:9
[INFO] [stdout]    3:     0x61d39f811882 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h93773fc827e3113d
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:44:26
[INFO] [stdout]    4:     0x61d39f82360a - core::fmt::rt::Argument::fmt::h01eff69902dad97f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/fmt/rt.rs:152:76
[INFO] [stdout]    5:     0x61d39f82360a - core::fmt::write::hed7b5c73d82ecb7c
[INFO] [stdout]    6:     0x61d39f7ddf26 - std::io::default_write_fmt::h2f696ff5b8bbaa4b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x61d39f7ddf26 - std::io::Write::write_fmt::h5e66814db8a9cfce
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/io/mod.rs:1994:13
[INFO] [stdout]    8:     0x61d39f7eff39 - std::sys::backtrace::BacktraceLock::print::h8b1d6fcc5a56d1a3
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:47:9
[INFO] [stdout]    9:     0x61d39f7eff39 - std::panicking::default_hook::{{closure}}::h2be84df4f189ae36
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:292:27
[INFO] [stdout]   10:     0x61d39f7efdd1 - std::panicking::default_hook::hf0ea8939246f43a9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:316:9
[INFO] [stdout]   11:     0x61d39f59a96e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h02d35e3888986252
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   12:     0x61d39f59a96e - test::test_main_with_exit_callback::{{closure}}::h939640a27d647173
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x61d39f7f0262 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hc9df09ff391af3e7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2220:9
[INFO] [stdout]   14:     0x61d39f7f0262 - std::panicking::panic_with_hook::hb4bd9ac1123582a0
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:833:13
[INFO] [stdout]   15:     0x61d39f7efff8 - std::panicking::panic_handler::{{closure}}::hde00dd15f5637fe2
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:698:13
[INFO] [stdout]   16:     0x61d39f7ea819 - std::sys::backtrace::__rust_end_short_backtrace::hb72197fa777c1785
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:182:18
[INFO] [stdout]   17:     0x61d39f7d2cfd - __rustc[4425a7e20b4c8619]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:689:5
[INFO] [stdout]   18:     0x61d39f82b90c - core::panicking::panic_fmt::ha59b517dd231f4da
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panicking.rs:80:14
[INFO] [stdout]   19:     0x61d39f82b0b2 - core::result::unwrap_failed::hf2d1f30a3ac850fc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/result.rs:1867:5
[INFO] [stdout]   20:     0x61d39f50c51b - core::result::Result<T,E>::expect::h01ac4a6491e32302
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/result.rs:1185:23
[INFO] [stdout]   21:     0x61d39f520421 - tracing_subscriber::util::SubscriberInitExt::init::h3e0c1407443f48eb
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tracing-subscriber-0.3.18/src/util.rs:91:14
[INFO] [stdout]   22:     0x61d39f51b91c - tcp_over_redis::cache::listener::tests::test_concurrency::{{closure}}::hd7f51955c9630bc3
[INFO] [stdout]                                at /opt/rustwide/workdir/src/cache/listener.rs:186:14
[INFO] [stdout]   23:     0x61d39f564e05 - <core::pin::Pin<P> as core::future::future::Future>::poll::h513e93a89455b84b
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/future/future.rs:133:9
[INFO] [stdout]   24:     0x61d39f533f6d - tokio::runtime::park::CachedParkThread::block_on::{{closure}}::hdc25650025e2cb2a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.38.0/src/runtime/park.rs:281:74
[INFO] [stdout]   25:     0x61d39f533d9a - tokio::runtime::coop::with_budget::h6b31083630fc9d5e
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.38.0/src/runtime/coop.rs:107:5
[INFO] [stdout]   26:     0x61d39f533d9a - tokio::runtime::coop::budget::h3bf64eff5f4c333f
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.38.0/src/runtime/coop.rs:73:5
[INFO] [stdout]   27:     0x61d39f533d9a - tokio::runtime::park::CachedParkThread::block_on::hd43c1b5cead9ad4d
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.38.0/src/runtime/park.rs:281:31
[INFO] [stdout]   28:     0x61d39f4e1104 - tokio::runtime::context::blocking::BlockingRegionGuard::block_on::hdfa08f4082001f2c
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.38.0/src/runtime/context/blocking.rs:66:14
[INFO] [stdout]   29:     0x61d39f510b88 - tokio::runtime::scheduler::multi_thread::MultiThread::block_on::{{closure}}::hd714c60b530e6bd0
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.38.0/src/runtime/scheduler/multi_thread/mod.rs:87:22
[INFO] [stdout]   30:     0x61d39f56455a - tokio::runtime::context::runtime::enter_runtime::hf7a895a9536ef91c
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.38.0/src/runtime/context/runtime.rs:65:16
[INFO] [stdout]   31:     0x61d39f510b54 - tokio::runtime::scheduler::multi_thread::MultiThread::block_on::he609f6d81d41f19d
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.38.0/src/runtime/scheduler/multi_thread/mod.rs:86:9
[INFO] [stdout]   32:     0x61d39f553c67 - tokio::runtime::runtime::Runtime::block_on::hce13e4779438f7a0
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/tokio-1.38.0/src/runtime/runtime.rs:349:50
[INFO] [stdout]   33:     0x61d39f51b694 - tcp_over_redis::cache::listener::tests::test_concurrency::hdc70e675f9c87a0c
[INFO] [stdout]                                at /opt/rustwide/workdir/src/cache/listener.rs:259:11
[INFO] [stdout]   34:     0x61d39f51b737 - tcp_over_redis::cache::listener::tests::test_concurrency::{{closure}}::h82c867f4582faec7
[INFO] [stdout]                                at /opt/rustwide/workdir/src/cache/listener.rs:182:36
[INFO] [stdout]   35:     0x61d39f4c3136 - core::ops::function::FnOnce::call_once::h4c5e5eb8f14dcd2f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   36:     0x61d39f59a72b - core::ops::function::FnOnce::call_once::hddb3cd395c36bfbb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   37:     0x61d39f59a72b - test::__rust_begin_short_backtrace::h0b6a7601d9750bfa
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:663:18
[INFO] [stdout]   38:     0x61d39f5ae13a - test::run_test_in_process::{{closure}}::h444209903f00b347
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:74
[INFO] [stdout]   39:     0x61d39f5ae13a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hfb3ba8f46e537649
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   40:     0x61d39f5ae13a - std::panicking::catch_unwind::do_call::h1672a45911fcf9dc
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   41:     0x61d39f5ae13a - std::panicking::catch_unwind::h0fadaee22787a6dd
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   42:     0x61d39f5ae13a - std::panic::catch_unwind::hc47ad190f2c8e188
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   43:     0x61d39f5ae13a - test::run_test_in_process::hcd7faaf934f29999
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:686:27
[INFO] [stdout]   44:     0x61d39f5ae13a - test::run_test::{{closure}}::hddc4550da4871867
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:607:43
[INFO] [stdout]   45:     0x61d39f588594 - test::run_test::{{closure}}::h98ae26689f13ed94
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/test/src/lib.rs:637:41
[INFO] [stdout]   46:     0x61d39f588594 - std::sys::backtrace::__rust_begin_short_backtrace::h3ec4d1f21ad44588
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/backtrace.rs:166:18
[INFO] [stdout]   47:     0x61d39f58bf32 - std::thread::lifecycle::spawn_unchecked::{{closure}}::{{closure}}::hd8bf2c73d479939f
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:91:13
[INFO] [stdout]   48:     0x61d39f58bf32 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h3b4248f358af2491
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   49:     0x61d39f58bf32 - std::panicking::catch_unwind::do_call::hda10a64f4b8daebe
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:581:40
[INFO] [stdout]   50:     0x61d39f58bf32 - std::panicking::catch_unwind::h659e5ee8336ec8c7
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panicking.rs:544:19
[INFO] [stdout]   51:     0x61d39f58bf32 - std::panic::catch_unwind::h9d4d66a538912c18
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/panic.rs:359:14
[INFO] [stdout]   52:     0x61d39f58bf32 - std::thread::lifecycle::spawn_unchecked::{{closure}}::h7557906bb51d79f1
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/thread/lifecycle.rs:89:26
[INFO] [stdout]   53:     0x61d39f58bf32 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h9e460d1d7fc83d35
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   54:     0x61d39f7e59ff - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h61282da819d64ea9
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/alloc/src/boxed.rs:2206:9
[INFO] [stdout]   55:     0x61d39f7e59ff - std::sys::thread::unix::Thread::new::thread_start::h982f9ea829d1b5fb
[INFO] [stdout]                                at /rustc/4a4ef493e3a1488c6e321570238084b38948f6db/library/std/src/sys/thread/unix.rs:127:17
[INFO] [stdout]   56:     0x7b66aeea5aa4 - <unknown>
[INFO] [stdout]   57:     0x7b66aef32a64 - clone
[INFO] [stdout]   58:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     cache::listener::tests::test_concurrency
[INFO] [stdout]     cache::listener::tests::test_connection
[INFO] [stdout]     cache::pipe::tests::test_pipe
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.13s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "71399a47f700d3fec313acd394d9fdc7ef90a6066fc268c27fe2b783476b1eb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "71399a47f700d3fec313acd394d9fdc7ef90a6066fc268c27fe2b783476b1eb6", kill_on_drop: false }`
[INFO] [stdout] 71399a47f700d3fec313acd394d9fdc7ef90a6066fc268c27fe2b783476b1eb6
