[INFO] fetching crate rsiot-redis-publisher 0.0.28...
[INFO] testing rsiot-redis-publisher-0.0.28 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate rsiot-redis-publisher 0.0.28 into /workspace/builds/worker-6-tc2/source
[INFO] started tweaking crates.io crate rsiot-redis-publisher 0.0.28
[INFO] finished tweaking crates.io crate rsiot-redis-publisher 0.0.28
[INFO] tweaked toml for crates.io crate rsiot-redis-publisher 0.0.28 written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rsiot-redis-publisher 0.0.28 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rsiot-redis-publisher 0.0.28 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-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 3b48016109726476d4a431942abe6f2a957b229c59bb264c43e7eef7def286e9
[INFO] running `Command { std: "docker" "start" "-a" "3b48016109726476d4a431942abe6f2a957b229c59bb264c43e7eef7def286e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "3b48016109726476d4a431942abe6f2a957b229c59bb264c43e7eef7def286e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3b48016109726476d4a431942abe6f2a957b229c59bb264c43e7eef7def286e9", kill_on_drop: false }`
[INFO] [stdout] 3b48016109726476d4a431942abe6f2a957b229c59bb264c43e7eef7def286e9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f07eff749055aff73b1571dad68f595f2923fa259e89ed594518e780a423332e
[INFO] running `Command { std: "docker" "start" "-a" "f07eff749055aff73b1571dad68f595f2923fa259e89ed594518e780a423332e", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.71
[INFO] [stderr]    Compiling libc v0.2.151
[INFO] [stderr]    Compiling serde v1.0.193
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling iana-time-zone v0.1.58
[INFO] [stderr]    Compiling unicode-bidi v0.3.14
[INFO] [stderr]    Compiling async-trait v0.1.75
[INFO] [stderr]    Compiling sha1_smol v1.0.0
[INFO] [stderr]    Compiling http v1.0.0
[INFO] [stderr]    Compiling idna v0.5.0
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling url v2.5.0
[INFO] [stderr]    Compiling syn v2.0.43
[INFO] [stderr]    Compiling mio v0.8.10
[INFO] [stderr]    Compiling socket2 v0.5.5
[INFO] [stderr]    Compiling num_cpus v1.16.0
[INFO] [stderr]    Compiling socket2 v0.4.10
[INFO] [stderr]    Compiling tracing-attributes v0.1.27
[INFO] [stderr]    Compiling tokio-macros v2.2.0
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling serde_derive v1.0.193
[INFO] [stderr]    Compiling tokio v1.35.1
[INFO] [stderr]    Compiling tracing v0.1.40
[INFO] [stderr]    Compiling futures-util v0.3.30
[INFO] [stderr]    Compiling futures-executor v0.3.30
[INFO] [stderr]    Compiling chrono v0.4.31
[INFO] [stderr]    Compiling serde_json v1.0.108
[INFO] [stderr]    Compiling futures v0.3.30
[INFO] [stderr]    Compiling tokio-util v0.7.10
[INFO] [stderr]    Compiling combine v4.6.6
[INFO] [stderr]    Compiling rsiot-messages-core v0.0.26
[INFO] [stderr]    Compiling rsiot-component-core v0.0.28
[INFO] [stderr]    Compiling rsiot-extra-components v0.0.28
[INFO] [stderr]    Compiling rsiot-components-config v0.0.28
[INFO] [stderr]    Compiling redis v0.24.0
[INFO] [stderr]    Compiling rsiot-redis-publisher v0.0.28 (/opt/rustwide/workdir)
[INFO] [stdout] warning: this function depends on never type fallback being `()`
[INFO] [stdout]   --> src/fn_process.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / async fn task_main<TMessage, TMessageChannel>(
[INFO] [stdout] 36 | |     mut input: ComponentInput<TMessage>,
[INFO] [stdout] 37 | |     config: Config<TMessage, TMessageChannel>,
[INFO] [stdout] 38 | | ) -> Result<(), Error>
[INFO] [stdout] 39 | | where
[INFO] [stdout] 40 | |     TMessage: IMessage,
[INFO] [stdout] 41 | |     TMessageChannel: IMessageChannel,
[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/fn_process.rs:50:24
[INFO] [stdout]    |
[INFO] [stdout] 50 |             connection.hset(&channel, msg.key(), &json).await?;
[INFO] [stdout]    |                        ^^^^
[INFO] [stdout]    = note: `#[warn(dependency_on_unit_never_type_fallback)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout] help: use `()` annotations to avoid fallback changes
[INFO] [stdout]    |
[INFO] [stdout] 50 ~             connection.hset::<_, _, _, ()>(&channel, msg.key(), &json).await?;
[INFO] [stdout] 51 ~             connection.publish::<_, _, ()>(&channel, &json).await?;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]  --> src/error.rs:8:26
[INFO] [stdout]   |
[INFO] [stdout] 8 |     RedisConnectionError(String),
[INFO] [stdout]   |     -------------------- ^^^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     field in this variant
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]   |
[INFO] [stdout] 8 -     RedisConnectionError(String),
[INFO] [stdout] 8 +     RedisConnectionError(()),
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/error.rs:10:19
[INFO] [stdout]    |
[INFO] [stdout] 10 |     Serialization(MessagesError),
[INFO] [stdout]    |     ------------- ^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 10 -     Serialization(MessagesError),
[INFO] [stdout] 10 +     Serialization(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 36.51s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: redis v0.24.0, rsiot-redis-publisher v0.0.28 (/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 3`
[INFO] running `Command { std: "docker" "inspect" "f07eff749055aff73b1571dad68f595f2923fa259e89ed594518e780a423332e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f07eff749055aff73b1571dad68f595f2923fa259e89ed594518e780a423332e", kill_on_drop: false }`
[INFO] [stdout] f07eff749055aff73b1571dad68f595f2923fa259e89ed594518e780a423332e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 287640cc2c759684353f52a703f54ee7e5941e9c200bffd64c450becb107f891
[INFO] running `Command { std: "docker" "start" "-a" "287640cc2c759684353f52a703f54ee7e5941e9c200bffd64c450becb107f891", kill_on_drop: false }`
[INFO] [stdout] warning: this function depends on never type fallback being `()`
[INFO] [stdout]   --> src/fn_process.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / async fn task_main<TMessage, TMessageChannel>(
[INFO] [stdout] 36 | |     mut input: ComponentInput<TMessage>,
[INFO] [stdout] 37 | |     config: Config<TMessage, TMessageChannel>,
[INFO] [stdout] 38 | | ) -> Result<(), Error>
[INFO] [stdout] 39 | | where
[INFO] [stdout] 40 | |     TMessage: IMessage,
[INFO] [stdout] 41 | |     TMessageChannel: IMessageChannel,
[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/fn_process.rs:50:24
[INFO] [stdout]    |
[INFO] [stdout] 50 |             connection.hset(&channel, msg.key(), &json).await?;
[INFO] [stdout]    |                        ^^^^
[INFO] [stdout]    = note: `#[warn(dependency_on_unit_never_type_fallback)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout] help: use `()` annotations to avoid fallback changes
[INFO] [stdout]    |
[INFO] [stdout] 50 ~             connection.hset::<_, _, _, ()>(&channel, msg.key(), &json).await?;
[INFO] [stdout] 51 ~             connection.publish::<_, _, ()>(&channel, &json).await?;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]  --> src/error.rs:8:26
[INFO] [stdout]   |
[INFO] [stdout] 8 |     RedisConnectionError(String),
[INFO] [stdout]   |     -------------------- ^^^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     field in this variant
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]   |
[INFO] [stdout] 8 -     RedisConnectionError(String),
[INFO] [stdout] 8 +     RedisConnectionError(()),
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rsiot-redis-publisher v0.0.28 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/error.rs:10:19
[INFO] [stdout]    |
[INFO] [stdout] 10 |     Serialization(MessagesError),
[INFO] [stdout]    |     ------------- ^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 10 -     Serialization(MessagesError),
[INFO] [stdout] 10 +     Serialization(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `tracing_subscriber`
[INFO] [stdout]  --> examples/ex1.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 | use tracing_subscriber::fmt;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `tracing_subscriber`
[INFO] [stdout]   |
[INFO] [stdout]   = help: if you wanted to use a crate named `tracing_subscriber`, use `cargo add tracing_subscriber` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `url`
[INFO] [stdout]   --> examples/ex1.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use url::Url;
[INFO] [stdout]    |     ^^^ use of unresolved module or unlinked crate `url`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `url`, use `cargo add url` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `rsiot_extra_components`
[INFO] [stdout]   --> examples/ex1.rs:13:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | use rsiot_extra_components::{cmp_inject_periodic, cmp_logger};
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^ use of unresolved module or unlinked crate `rsiot_extra_components`
[INFO] [stdout]    |
[INFO] [stdout]    = help: if you wanted to use a crate named `rsiot_extra_components`, use `cargo add rsiot_extra_components` to add it to your `Cargo.toml`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rsiot-redis-publisher` (example "ex1") due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: this function depends on never type fallback being `()`
[INFO] [stdout]   --> src/fn_process.rs:35:1
[INFO] [stdout]    |
[INFO] [stdout] 35 | / async fn task_main<TMessage, TMessageChannel>(
[INFO] [stdout] 36 | |     mut input: ComponentInput<TMessage>,
[INFO] [stdout] 37 | |     config: Config<TMessage, TMessageChannel>,
[INFO] [stdout] 38 | | ) -> Result<(), Error>
[INFO] [stdout] 39 | | where
[INFO] [stdout] 40 | |     TMessage: IMessage,
[INFO] [stdout] 41 | |     TMessageChannel: IMessageChannel,
[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/fn_process.rs:50:24
[INFO] [stdout]    |
[INFO] [stdout] 50 |             connection.hset(&channel, msg.key(), &json).await?;
[INFO] [stdout]    |                        ^^^^
[INFO] [stdout]    = note: `#[warn(dependency_on_unit_never_type_fallback)]` (part of `#[warn(rust_2024_compatibility)]`) on by default
[INFO] [stdout] help: use `()` annotations to avoid fallback changes
[INFO] [stdout]    |
[INFO] [stdout] 50 ~             connection.hset::<_, _, _, ()>(&channel, msg.key(), &json).await?;
[INFO] [stdout] 51 ~             connection.publish::<_, _, ()>(&channel, &json).await?;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]  --> src/error.rs:8:26
[INFO] [stdout]   |
[INFO] [stdout] 8 |     RedisConnectionError(String),
[INFO] [stdout]   |     -------------------- ^^^^^^
[INFO] [stdout]   |     |
[INFO] [stdout]   |     field in this variant
[INFO] [stdout]   |
[INFO] [stdout]   = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]   |
[INFO] [stdout] 8 -     RedisConnectionError(String),
[INFO] [stdout] 8 +     RedisConnectionError(()),
[INFO] [stdout]   |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/error.rs:10:19
[INFO] [stdout]    |
[INFO] [stdout] 10 |     Serialization(MessagesError),
[INFO] [stdout]    |     ------------- ^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Error` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 10 -     Serialization(MessagesError),
[INFO] [stdout] 10 +     Serialization(()),
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "287640cc2c759684353f52a703f54ee7e5941e9c200bffd64c450becb107f891", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "287640cc2c759684353f52a703f54ee7e5941e9c200bffd64c450becb107f891", kill_on_drop: false }`
[INFO] [stdout] 287640cc2c759684353f52a703f54ee7e5941e9c200bffd64c450becb107f891
