[INFO] fetching crate rsiot-redis-subscriber 0.0.28... [INFO] testing rsiot-redis-subscriber-0.0.28 against 1.90.0 for beta-1.91-3 [INFO] extracting crate rsiot-redis-subscriber 0.0.28 into /workspace/builds/worker-5-tc1/source [INFO] started tweaking crates.io crate rsiot-redis-subscriber 0.0.28 [INFO] finished tweaking crates.io crate rsiot-redis-subscriber 0.0.28 [INFO] tweaked toml for crates.io crate rsiot-redis-subscriber 0.0.28 written to /workspace/builds/worker-5-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate rsiot-redis-subscriber 0.0.28 on toolchain 1.90.0 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.90.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate rsiot-redis-subscriber 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" "+1.90.0" "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 unicode-bidi v0.3.14 [INFO] [stderr] Downloaded tinyvec_macros v0.1.1 [INFO] [stderr] Downloaded fnv v1.0.7 [INFO] [stderr] Downloaded rsiot-extra-components v0.0.28 [INFO] [stderr] Downloaded form_urlencoded v1.2.1 [INFO] [stderr] Downloaded percent-encoding v2.3.1 [INFO] [stderr] Downloaded itoa v1.0.10 [INFO] [stderr] Downloaded rsiot-component-core v0.0.28 [INFO] [stderr] Downloaded rsiot-components-config v0.0.28 [INFO] [stderr] Downloaded hermit-abi v0.3.3 [INFO] [stderr] Downloaded quote v1.0.33 [INFO] [stderr] Downloaded url v2.5.0 [INFO] [stderr] Downloaded android_system_properties v0.1.5 [INFO] [stderr] Downloaded wasm-bindgen-macro v0.2.89 [INFO] [stderr] Downloaded async-trait v0.1.75 [INFO] [stderr] Downloaded sha1_smol v1.0.0 [INFO] [stderr] Downloaded socket2 v0.4.10 [INFO] [stderr] Downloaded serde_derive v1.0.193 [INFO] [stderr] Downloaded combine v4.6.6 [INFO] [stderr] Downloaded wasm-bindgen v0.2.89 [INFO] [stderr] Downloaded js-sys v0.3.66 [INFO] [stderr] Downloaded syn v2.0.43 [INFO] [stderr] Downloaded chrono v0.4.31 [INFO] [stderr] Downloaded bumpalo v3.14.0 [INFO] [stderr] Downloaded backtrace v0.3.69 [INFO] [stderr] Downloaded cc v1.0.83 [INFO] [stderr] Downloaded mio v0.8.10 [INFO] [stderr] Downloaded memchr v2.6.4 [INFO] [stderr] Downloaded tokio v1.35.1 [INFO] [stderr] Downloaded serde_json v1.0.108 [INFO] [stderr] Downloaded miniz_oxide v0.7.1 [INFO] [stderr] Downloaded redis v0.24.0 [INFO] [stderr] Downloaded bytes v1.5.0 [INFO] [stderr] Downloaded socket2 v0.5.5 [INFO] [stderr] Downloaded tracing-attributes v0.1.27 [INFO] [stderr] Downloaded idna v0.5.0 [INFO] [stderr] Downloaded tokio-util v0.7.10 [INFO] [stderr] Downloaded http v1.0.0 [INFO] [stderr] Downloaded iana-time-zone v0.1.58 [INFO] [stderr] Downloaded wasm-bindgen-shared v0.2.89 [INFO] [stderr] Downloaded serde v1.0.193 [INFO] [stderr] Downloaded log v0.4.20 [INFO] [stderr] Downloaded pin-project-lite v0.2.13 [INFO] [stderr] Downloaded proc-macro2 v1.0.71 [INFO] [stderr] Downloaded unicode-normalization v0.1.22 [INFO] [stderr] Downloaded windows-core v0.51.1 [INFO] [stderr] Downloaded num-traits v0.2.17 [INFO] [stderr] Downloaded wasm-bindgen-backend v0.2.89 [INFO] [stderr] Downloaded tracing-core v0.1.32 [INFO] [stderr] Downloaded once_cell v1.19.0 [INFO] [stderr] Downloaded iana-time-zone-haiku v0.1.2 [INFO] [stderr] Downloaded autocfg v1.1.0 [INFO] [stderr] Downloaded wasm-bindgen-macro-support v0.2.89 [INFO] [stderr] Downloaded ryu v1.0.16 [INFO] [stderr] Downloaded rsiot-messages-core v0.0.26 [INFO] [stderr] Downloaded tinyvec v1.6.0 [INFO] [stderr] Downloaded android-tzdata v0.1.1 [INFO] [stderr] Downloaded tracing v0.1.40 [INFO] [stderr] Downloaded libc v0.2.151 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 42c2df915fb43d27225faf1c8a2e869b72149d26910242ba9e7a5acf88508dad [INFO] running `Command { std: "docker" "start" "-a" "42c2df915fb43d27225faf1c8a2e869b72149d26910242ba9e7a5acf88508dad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "42c2df915fb43d27225faf1c8a2e869b72149d26910242ba9e7a5acf88508dad", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "42c2df915fb43d27225faf1c8a2e869b72149d26910242ba9e7a5acf88508dad", kill_on_drop: false }` [INFO] [stdout] 42c2df915fb43d27225faf1c8a2e869b72149d26910242ba9e7a5acf88508dad [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 72cfa0f7cfd2ac71a8cee0da5f52680e93fa5832e01ae14dc057eaf46944c325 [INFO] running `Command { std: "docker" "start" "-a" "72cfa0f7cfd2ac71a8cee0da5f52680e93fa5832e01ae14dc057eaf46944c325", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.71 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.151 [INFO] [stderr] Compiling pin-project-lite v0.2.13 [INFO] [stderr] Compiling futures-sink v0.3.30 [INFO] [stderr] Compiling futures-core v0.3.30 [INFO] [stderr] Compiling serde v1.0.193 [INFO] [stderr] Compiling bytes v1.5.0 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling memchr v2.6.4 [INFO] [stderr] Compiling futures-task v0.3.30 [INFO] [stderr] Compiling log v0.4.20 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling futures-io v0.3.30 [INFO] [stderr] Compiling itoa v1.0.10 [INFO] [stderr] Compiling tinyvec_macros v0.1.1 [INFO] [stderr] Compiling ryu v1.0.16 [INFO] [stderr] Compiling serde_json v1.0.108 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling futures-channel v0.3.30 [INFO] [stderr] Compiling iana-time-zone v0.1.58 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling percent-encoding v2.3.1 [INFO] [stderr] Compiling unicode-bidi v0.3.14 [INFO] [stderr] Compiling async-trait v0.1.75 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling sha1_smol v1.0.0 [INFO] [stderr] Compiling form_urlencoded v1.2.1 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling http v1.0.0 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling unicode-normalization v0.1.22 [INFO] [stderr] Compiling syn v2.0.43 [INFO] [stderr] Compiling socket2 v0.5.5 [INFO] [stderr] Compiling mio v0.8.10 [INFO] [stderr] Compiling num_cpus v1.16.0 [INFO] [stderr] Compiling socket2 v0.4.10 [INFO] [stderr] Compiling idna v0.5.0 [INFO] [stderr] Compiling url v2.5.0 [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 futures-macro v0.3.30 [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 tokio-util v0.7.10 [INFO] [stderr] Compiling futures-executor v0.3.30 [INFO] [stderr] Compiling futures v0.3.30 [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-subscriber v0.0.28 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/error.rs:9:17 [INFO] [stdout] | [INFO] [stdout] 9 | Deserialize(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] = note: `#[warn(dead_code)]` 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] 9 - Deserialize(MessagesError), [INFO] [stdout] 9 + Deserialize(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/error.rs:11:21 [INFO] [stdout] | [INFO] [stdout] 11 | RedisConnection(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] 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] 11 - RedisConnection(String), [INFO] [stdout] 11 + RedisConnection(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/error.rs:13:17 [INFO] [stdout] | [INFO] [stdout] 13 | SendChannel(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] 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] 13 - SendChannel(String), [INFO] [stdout] 13 + SendChannel(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/error.rs:16:10 [INFO] [stdout] | [INFO] [stdout] 16 | Join(JoinError), [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] 16 - Join(JoinError), [INFO] [stdout] 16 + Join(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.48s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: redis v0.24.0 [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" "72cfa0f7cfd2ac71a8cee0da5f52680e93fa5832e01ae14dc057eaf46944c325", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "72cfa0f7cfd2ac71a8cee0da5f52680e93fa5832e01ae14dc057eaf46944c325", kill_on_drop: false }` [INFO] [stdout] 72cfa0f7cfd2ac71a8cee0da5f52680e93fa5832e01ae14dc057eaf46944c325 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+1.90.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3229efa688cd17e2600177e78bb10dd002b8b28f9fc9bfd5afa5c5d210b43b89 [INFO] running `Command { std: "docker" "start" "-a" "3229efa688cd17e2600177e78bb10dd002b8b28f9fc9bfd5afa5c5d210b43b89", kill_on_drop: false }` [INFO] [stderr] Compiling rsiot-redis-subscriber v0.0.28 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/error.rs:9:17 [INFO] [stdout] | [INFO] [stdout] 9 | Deserialize(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] = note: `#[warn(dead_code)]` 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] 9 - Deserialize(MessagesError), [INFO] [stdout] 9 + Deserialize(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/error.rs:11:21 [INFO] [stdout] | [INFO] [stdout] 11 | RedisConnection(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] 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] 11 - RedisConnection(String), [INFO] [stdout] 11 + RedisConnection(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/error.rs:13:17 [INFO] [stdout] | [INFO] [stdout] 13 | SendChannel(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] 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] 13 - SendChannel(String), [INFO] [stdout] 13 + SendChannel(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/error.rs:16:10 [INFO] [stdout] | [INFO] [stdout] 16 | Join(JoinError), [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] 16 - Join(JoinError), [INFO] [stdout] 16 + Join(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `tracing_subscriber` [INFO] [stdout] --> examples/ex1.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | 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 `rsiot_extra_components` [INFO] [stdout] --> examples/ex1.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | use rsiot_extra_components::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-subscriber` (example "ex1") due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/error.rs:9:17 [INFO] [stdout] | [INFO] [stdout] 9 | Deserialize(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] = note: `#[warn(dead_code)]` 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] 9 - Deserialize(MessagesError), [INFO] [stdout] 9 + Deserialize(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/error.rs:11:21 [INFO] [stdout] | [INFO] [stdout] 11 | RedisConnection(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] 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] 11 - RedisConnection(String), [INFO] [stdout] 11 + RedisConnection(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/error.rs:13:17 [INFO] [stdout] | [INFO] [stdout] 13 | SendChannel(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] 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] 13 - SendChannel(String), [INFO] [stdout] 13 + SendChannel(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/error.rs:16:10 [INFO] [stdout] | [INFO] [stdout] 16 | Join(JoinError), [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] 16 - Join(JoinError), [INFO] [stdout] 16 + Join(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "3229efa688cd17e2600177e78bb10dd002b8b28f9fc9bfd5afa5c5d210b43b89", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3229efa688cd17e2600177e78bb10dd002b8b28f9fc9bfd5afa5c5d210b43b89", kill_on_drop: false }` [INFO] [stdout] 3229efa688cd17e2600177e78bb10dd002b8b28f9fc9bfd5afa5c5d210b43b89