[INFO] cloning repository https://github.com/MatzeLopi/rust_gateway [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/MatzeLopi/rust_gateway" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMatzeLopi%2Frust_gateway", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMatzeLopi%2Frust_gateway'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 12a9330d6f649f01bc2b82d6201e0dbf97b3cf9a [INFO] checking MatzeLopi/rust_gateway against try#93086cfebfccb79083c59d0d3b2052944bba643c for pr-146440-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FMatzeLopi%2Frust_gateway" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/MatzeLopi/rust_gateway [INFO] finished tweaking git repo https://github.com/MatzeLopi/rust_gateway [INFO] tweaked toml for git repo https://github.com/MatzeLopi/rust_gateway written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/MatzeLopi/rust_gateway on toolchain 93086cfebfccb79083c59d0d3b2052944bba643c [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+93086cfebfccb79083c59d0d3b2052944bba643c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/MatzeLopi/rust_gateway 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" "+93086cfebfccb79083c59d0d3b2052944bba643c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+93086cfebfccb79083c59d0d3b2052944bba643c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 3ff7a86823d9dae701dda759689e2beea1d193c77abd19a98afcae9b8217cc7d [INFO] running `Command { std: "docker" "start" "-a" "3ff7a86823d9dae701dda759689e2beea1d193c77abd19a98afcae9b8217cc7d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "3ff7a86823d9dae701dda759689e2beea1d193c77abd19a98afcae9b8217cc7d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3ff7a86823d9dae701dda759689e2beea1d193c77abd19a98afcae9b8217cc7d", kill_on_drop: false }` [INFO] [stdout] 3ff7a86823d9dae701dda759689e2beea1d193c77abd19a98afcae9b8217cc7d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+93086cfebfccb79083c59d0d3b2052944bba643c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7fd862ac6ec29192ce340d6a9f76530fab0cb914aa40f2b010c5b4ed280b1aec [INFO] running `Command { std: "docker" "start" "-a" "7fd862ac6ec29192ce340d6a9f76530fab0cb914aa40f2b010c5b4ed280b1aec", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.95 [INFO] [stderr] Checking zeroize v1.8.1 [INFO] [stderr] Compiling libc v0.2.174 [INFO] [stderr] Compiling cc v1.2.29 [INFO] [stderr] Compiling serde v1.0.219 [INFO] [stderr] Compiling rustls v0.22.4 [INFO] [stderr] Checking regex-syntax v0.6.29 [INFO] [stderr] Checking tracing-core v0.1.34 [INFO] [stderr] Checking regex-syntax v0.8.5 [INFO] [stderr] Checking subtle v2.6.1 [INFO] [stderr] Checking futures-core v0.3.31 [INFO] [stderr] Checking lock_api v0.4.13 [INFO] [stderr] Checking futures-sink v0.3.31 [INFO] [stderr] Checking winnow v0.7.11 [INFO] [stderr] Checking slab v0.4.10 [INFO] [stderr] Checking overload v0.1.1 [INFO] [stderr] Checking sharded-slab v0.1.7 [INFO] [stderr] Checking nu-ansi-term v0.46.0 [INFO] [stderr] Checking thread_local v1.1.9 [INFO] [stderr] Checking toml_writer v1.0.0 [INFO] [stderr] Checking rustls-pki-types v1.12.0 [INFO] [stderr] Checking spin v0.9.8 [INFO] [stderr] Checking futures-util v0.3.31 [INFO] [stderr] Checking rustls-pemfile v2.2.0 [INFO] [stderr] Checking rustls-native-certs v0.7.3 [INFO] [stderr] Checking flume v0.11.1 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Compiling quote v1.0.40 [INFO] [stderr] Checking getrandom v0.2.16 [INFO] [stderr] Checking parking_lot_core v0.9.11 [INFO] [stderr] Checking socket2 v0.5.10 [INFO] [stderr] Checking signal-hook-registry v1.4.5 [INFO] [stderr] Checking mio v1.0.4 [INFO] [stderr] Compiling ring v0.17.14 [INFO] [stderr] Compiling syn v2.0.104 [INFO] [stderr] Checking toml_parser v1.0.0 [INFO] [stderr] Checking parking_lot v0.12.4 [INFO] [stderr] Checking regex-automata v0.4.9 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking matchers v0.1.0 [INFO] [stderr] Checking regex v1.11.1 [INFO] [stderr] Checking rustls-webpki v0.102.8 [INFO] [stderr] Compiling synstructure v0.13.2 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.8.0 [INFO] [stderr] Compiling zerovec-derive v0.11.1 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling tokio-macros v2.5.0 [INFO] [stderr] Compiling tracing-attributes v0.1.30 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling thiserror-impl v2.0.12 [INFO] [stderr] Compiling async-trait v0.1.88 [INFO] [stderr] Checking tokio v1.46.1 [INFO] [stderr] Checking zerofrom v0.1.6 [INFO] [stderr] Checking thiserror v1.0.69 [INFO] [stderr] Checking thiserror v2.0.12 [INFO] [stderr] Checking yoke v0.8.0 [INFO] [stderr] Checking tracing v0.1.41 [INFO] [stderr] Checking zerovec v0.11.2 [INFO] [stderr] Checking zerotrie v0.2.2 [INFO] [stderr] Checking tracing-subscriber v0.3.19 [INFO] [stderr] Checking tinystr v0.8.1 [INFO] [stderr] Checking potential_utf v0.1.2 [INFO] [stderr] Checking icu_collections v2.0.0 [INFO] [stderr] Checking icu_locale_core v2.0.0 [INFO] [stderr] Checking icu_provider v2.0.0 [INFO] [stderr] Checking icu_properties v2.0.1 [INFO] [stderr] Checking icu_normalizer v2.0.0 [INFO] [stderr] Checking idna_adapter v1.2.1 [INFO] [stderr] Checking idna v1.0.3 [INFO] [stderr] Checking url v2.5.4 [INFO] [stderr] Checking tokio-rustls v0.25.0 [INFO] [stderr] Checking rumqttc v0.24.0 [INFO] [stderr] Checking toml_datetime v0.7.0 [INFO] [stderr] Checking serde_spanned v1.0.0 [INFO] [stderr] Checking toml v0.9.0 [INFO] [stderr] Checking gateway v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `anyhow::Context` [INFO] [stdout] --> src/workers/mqtt.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use anyhow::Context; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Level` and `span` [INFO] [stdout] --> src/workers/mqtt.rs:4:28 [INFO] [stdout] | [INFO] [stdout] 4 | use tracing::{error, info, span, warn, Level}; [INFO] [stdout] | ^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `anyhow::Context` [INFO] [stdout] --> src/workers/mqtt.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use anyhow::Context; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Level` and `span` [INFO] [stdout] --> src/workers/mqtt.rs:4:28 [INFO] [stdout] | [INFO] [stdout] 4 | use tracing::{error, info, span, warn, Level}; [INFO] [stdout] | ^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/workers/mqtt.rs:130:37 [INFO] [stdout] | [INFO] [stdout] 129 | ... todo!("Impl local storage and or upload logic"); [INFO] [stdout] | ----------------------------------------------- any code following this expression is unreachable [INFO] [stdout] 130 | ... let payload = String::from_utf8_lossy(&p.payload); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable statement [INFO] [stdout] --> src/workers/mqtt.rs:130:37 [INFO] [stdout] | [INFO] [stdout] 129 | ... todo!("Impl local storage and or upload logic"); [INFO] [stdout] | ----------------------------------------------- any code following this expression is unreachable [INFO] [stdout] 130 | ... let payload = String::from_utf8_lossy(&p.payload); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `topic` [INFO] [stdout] --> src/workers/mqtt.rs:126:41 [INFO] [stdout] | [INFO] [stdout] 126 | ... let topic = p.topic; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_topic` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `topic` [INFO] [stdout] --> src/workers/mqtt.rs:126:41 [INFO] [stdout] | [INFO] [stdout] 126 | ... let topic = p.topic; [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_topic` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: struct `MqttWorkter` is never constructed [INFO] [stdout] --> src/workers/mqtt.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 24 | pub struct MqttWorkter { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it [INFO] [stdout] = note: `#[deny(unused_unconstructable_pub_structs)]` (part of `#[deny(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `tx` is never read [INFO] [stdout] --> src/workers/mqtt.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 24 | pub struct MqttWorkter { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 28 | tx: mpsc::Sender, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/workers/mqtt.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 33 | impl MqttWorkter { [INFO] [stdout] | ---------------- associated function in this implementation [INFO] [stdout] 34 | fn new(raw: Source, tx: mpsc::Sender) -> Result { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: struct `MqttWorkter` is never constructed [INFO] [stdout] --> src/workers/mqtt.rs:24:12 [INFO] [stdout] | [INFO] [stdout] 24 | pub struct MqttWorkter { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `pub` struct has private fields, no public constructor, and is not otherwise reachable through the external API, so consider providing a public constructor or removing it [INFO] [stdout] = note: `#[deny(unused_unconstructable_pub_structs)]` (part of `#[deny(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `tx` is never read [INFO] [stdout] --> src/workers/mqtt.rs:28:5 [INFO] [stdout] | [INFO] [stdout] 24 | pub struct MqttWorkter { [INFO] [stdout] | ----------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 28 | tx: mpsc::Sender, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/workers/mqtt.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 33 | impl MqttWorkter { [INFO] [stdout] | ---------------- associated function in this implementation [INFO] [stdout] 34 | fn new(raw: Source, tx: mpsc::Sender) -> Result { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `gateway` (lib) due to 1 previous error; 6 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `gateway` (lib test) due to 1 previous error; 6 warnings emitted [INFO] running `Command { std: "docker" "inspect" "7fd862ac6ec29192ce340d6a9f76530fab0cb914aa40f2b010c5b4ed280b1aec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7fd862ac6ec29192ce340d6a9f76530fab0cb914aa40f2b010c5b4ed280b1aec", kill_on_drop: false }` [INFO] [stdout] 7fd862ac6ec29192ce340d6a9f76530fab0cb914aa40f2b010c5b4ed280b1aec