[INFO] fetching crate rsiot-redis-publisher 0.0.28... [INFO] testing rsiot-redis-publisher-0.0.28 against master#c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 for pr-146098-8 [INFO] extracting crate rsiot-redis-publisher 0.0.28 into /workspace/builds/worker-0-tc1/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-0-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rsiot-redis-publisher 0.0.28 on toolchain c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "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" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded rsiot-messages-core v0.0.26 [INFO] [stderr] Downloaded rsiot-components-config v0.0.28 [INFO] [stderr] Downloaded proc-macro2 v1.0.71 [INFO] [stderr] Downloaded async-trait v0.1.75 [INFO] [stderr] Downloaded sha1_smol v1.0.0 [INFO] [stderr] Downloaded rsiot-component-core v0.0.28 [INFO] [stderr] Downloaded rsiot-extra-components v0.0.28 [INFO] [stderr] Downloaded http v1.0.0 [INFO] [stderr] Downloaded syn v2.0.43 [INFO] [stderr] Downloaded redis v0.24.0 [INFO] [stderr] Downloaded tokio v1.35.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9c5aa2c3d60f14bce5f472e2ddda7d0b77c250c91fb90875c03e7a8dd435dfac [INFO] running `Command { std: "docker" "start" "-a" "9c5aa2c3d60f14bce5f472e2ddda7d0b77c250c91fb90875c03e7a8dd435dfac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9c5aa2c3d60f14bce5f472e2ddda7d0b77c250c91fb90875c03e7a8dd435dfac", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9c5aa2c3d60f14bce5f472e2ddda7d0b77c250c91fb90875c03e7a8dd435dfac", kill_on_drop: false }` [INFO] [stdout] 9c5aa2c3d60f14bce5f472e2ddda7d0b77c250c91fb90875c03e7a8dd435dfac [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:4848fb76d95f26979359cc7e45710b1dbc8f3acb7aeedee7c460d7702230f228" "/opt/rustwide/cargo-home/bin/cargo" "+c90bcb9571b7aab0d8beaa2ce8a998ffaf079d38" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ecd861b2345eb0cb840df76984d4716b183501f4ba866defe27919c795c4020e [INFO] running `Command { std: "docker" "start" "-a" "ecd861b2345eb0cb840df76984d4716b183501f4ba866defe27919c795c4020e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.71 [INFO] [stderr] Compiling libc v0.2.151 [INFO] [stderr] Compiling pin-project-lite v0.2.13 [INFO] [stderr] Compiling memchr v2.6.4 [INFO] [stderr] Compiling serde v1.0.193 [INFO] [stderr] Compiling bytes v1.5.0 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling serde_json v1.0.108 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling futures-channel v0.3.30 [INFO] [stderr] Compiling ryu v1.0.16 [INFO] [stderr] Compiling iana-time-zone v0.1.58 [INFO] [stderr] Compiling unicode-bidi v0.3.14 [INFO] [stderr] Compiling unicode-normalization v0.1.22 [INFO] [stderr] Compiling async-trait v0.1.75 [INFO] [stderr] Compiling sha1_smol v1.0.0 [INFO] [stderr] Compiling idna v0.5.0 [INFO] [stderr] Compiling http v1.0.0 [INFO] [stderr] Compiling socket2 v0.5.5 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling mio v0.8.10 [INFO] [stderr] Compiling socket2 v0.4.10 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling url v2.5.0 [INFO] [stderr] Compiling syn v2.0.43 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling serde_derive v1.0.193 [INFO] [stderr] Compiling tokio v1.35.1 [INFO] [stderr] Compiling futures-util v0.3.30 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Compiling futures-executor v0.3.30 [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 chrono v0.4.31 [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] error: 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( [INFO] [stdout] 36 | | mut input: ComponentInput, [INFO] [stdout] 37 | | config: Config, [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 [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: `#[deny(dependency_on_unit_never_type_fallback)]` (part of `#[deny(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] error: could not compile `rsiot-redis-publisher` (lib) due to 2 previous errors; 2 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "ecd861b2345eb0cb840df76984d4716b183501f4ba866defe27919c795c4020e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ecd861b2345eb0cb840df76984d4716b183501f4ba866defe27919c795c4020e", kill_on_drop: false }` [INFO] [stdout] ecd861b2345eb0cb840df76984d4716b183501f4ba866defe27919c795c4020e