[INFO] cloning repository https://github.com/flarocca/distributed_system_challlenges [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/flarocca/distributed_system_challlenges" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fflarocca%2Fdistributed_system_challlenges", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fflarocca%2Fdistributed_system_challlenges'... 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"/workspace/cargo-home/bin/cargo" "+6cbf54b1453b438241487f195740266bb9d8c8ba" "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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+6cbf54b1453b438241487f195740266bb9d8c8ba" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6ddc280910e51350a81f68e262bc6b99f0017339ff94743a91f69d06ef217c26 [INFO] running `Command { std: "docker" "start" "-a" "6ddc280910e51350a81f68e262bc6b99f0017339ff94743a91f69d06ef217c26", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6ddc280910e51350a81f68e262bc6b99f0017339ff94743a91f69d06ef217c26", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6ddc280910e51350a81f68e262bc6b99f0017339ff94743a91f69d06ef217c26", kill_on_drop: false }` [INFO] [stdout] 6ddc280910e51350a81f68e262bc6b99f0017339ff94743a91f69d06ef217c26 [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=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:b0b074c097205a61b89e8ad263052f976b2b332c4dc5f02aef1fe52501660d6e" "/opt/rustwide/cargo-home/bin/cargo" "+6cbf54b1453b438241487f195740266bb9d8c8ba" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9bbe93779c2597dd663ccdff5d6abb3989b36b04ba2324c5e2873654eb88b5cb [INFO] running `Command { std: "docker" "start" "-a" "9bbe93779c2597dd663ccdff5d6abb3989b36b04ba2324c5e2873654eb88b5cb", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.169 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Compiling getrandom v0.3.1 [INFO] [stderr] Compiling syn v2.0.100 [INFO] [stderr] Compiling anyhow v1.0.97 [INFO] [stderr] Checking combine v4.6.7 [INFO] [stderr] Checking socket2 v0.5.8 [INFO] [stderr] Checking uuid v1.16.0 [INFO] [stderr] Compiling synstructure v0.13.1 [INFO] [stderr] Compiling zerovec-derive v0.10.3 [INFO] [stderr] Compiling displaydoc v0.2.5 [INFO] [stderr] Compiling icu_provider_macros v1.5.0 [INFO] [stderr] Compiling serde_derive v1.0.219 [INFO] [stderr] Compiling zerofrom-derive v0.1.6 [INFO] [stderr] Compiling yoke-derive v0.7.5 [INFO] [stderr] Checking zerofrom v0.1.6 [INFO] [stderr] Checking yoke v0.7.5 [INFO] [stderr] Checking zerovec v0.10.4 [INFO] [stderr] Checking tinystr v0.7.6 [INFO] [stderr] Checking icu_collections v1.5.0 [INFO] [stderr] Checking icu_locid v1.5.0 [INFO] [stderr] Checking icu_provider v1.5.0 [INFO] [stderr] Checking serde v1.0.219 [INFO] [stderr] Checking icu_locid_transform v1.5.0 [INFO] [stderr] Checking icu_properties v1.5.1 [INFO] [stderr] Checking icu_normalizer v1.5.0 [INFO] [stderr] Checking serde_json v1.0.140 [INFO] [stderr] Checking idna_adapter v1.2.0 [INFO] [stderr] Checking idna v1.0.3 [INFO] [stderr] Checking url v2.5.4 [INFO] [stderr] Checking redis v0.29.5 [INFO] [stderr] Checking distributed_system_challenges v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `message` [INFO] [stdout] --> src/bin/echo.rs:94:34 [INFO] [stdout] | [INFO] [stdout] 94 | fn handle_message(&mut self, message: Message) -> anyhow::Result<()> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `node_id` and `message_id` are never read [INFO] [stdout] --> src/bin/echo.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 23 | struct EchoNode { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 24 | node_id: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 25 | message_id: usize, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `send_message`, `handle_init`, and `handle_echo` are never used [INFO] [stdout] --> src/bin/echo.rs:36:8 [INFO] [stdout] | [INFO] [stdout] 28 | impl EchoNode { [INFO] [stdout] | ------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 36 | fn send_message(&mut self, stdout: &mut StdoutLock, message: &T) -> anyhow::Result<()> [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 50 | fn handle_init( [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 67 | fn handle_echo( [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `message` [INFO] [stdout] --> src/bin/unique_id.rs:90:34 [INFO] [stdout] | [INFO] [stdout] 90 | fn handle_message(&mut self, message: Message) -> anyhow::Result<()> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `node_id` and `message_id` are never read [INFO] [stdout] --> src/bin/unique_id.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 21 | struct UniqueIdNode { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 22 | node_id: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 23 | message_id: usize, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `send_message`, `handle_init`, and `handle_generate` are never used [INFO] [stdout] --> src/bin/unique_id.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 26 | impl UniqueIdNode { [INFO] [stdout] | ----------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 34 | fn send_message(&mut self, stdout: &mut StdoutLock, message: &T) -> anyhow::Result<()> [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 48 | fn handle_init( [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 65 | fn handle_generate( [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `message` [INFO] [stdout] --> src/bin/unique_id.rs:90:34 [INFO] [stdout] | [INFO] [stdout] 90 | fn handle_message(&mut self, message: Message) -> anyhow::Result<()> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `node_id` and `message_id` are never read [INFO] [stdout] --> src/bin/unique_id.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 21 | struct UniqueIdNode { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 22 | node_id: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 23 | message_id: usize, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `send_message`, `handle_init`, and `handle_generate` are never used [INFO] [stdout] --> src/bin/unique_id.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 26 | impl UniqueIdNode { [INFO] [stdout] | ----------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 34 | fn send_message(&mut self, stdout: &mut StdoutLock, message: &T) -> anyhow::Result<()> [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 48 | fn handle_init( [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 65 | fn handle_generate( [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `message` [INFO] [stdout] --> src/bin/broadcast.rs:224:34 [INFO] [stdout] | [INFO] [stdout] 224 | fn handle_message(&mut self, message: Message) -> anyhow::Result<()> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `message_id`, `messages`, `neighbors`, and `known` are never read [INFO] [stdout] --> src/bin/broadcast.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 37 | struct BroadcastNode { [INFO] [stdout] | ------------- fields in this struct [INFO] [stdout] 38 | node_id: String, [INFO] [stdout] 39 | message_id: usize, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 40 | messages: HashSet, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 41 | neighbors: Vec, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 42 | known: HashMap>, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple methods are never used [INFO] [stdout] --> src/bin/broadcast.rs:56:8 [INFO] [stdout] | [INFO] [stdout] 45 | impl BroadcastNode { [INFO] [stdout] | ------------------ methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 56 | fn send_message(&mut self, stdout: &mut StdoutLock, message: &T) -> anyhow::Result<()> [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 70 | fn send_messages(&mut self, stdout: &mut StdoutLock, messages: &Vec) -> anyhow::Result<()> [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 86 | fn handle_init( [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 106 | fn handle_broadcast( [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 126 | fn handle_read( [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 146 | fn handle_topology( [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 165 | fn handle_gossip(&mut self, src: &str, seen: HashSet) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 173 | fn handle_trigger_gossip(&mut self, stdout: &mut StdoutLock) -> anyhow::Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `message` [INFO] [stdout] --> src/bin/grow_only_counter.rs:213:34 [INFO] [stdout] | [INFO] [stdout] 213 | fn handle_message(&mut self, message: Message) -> anyhow::Result<()> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `message_id`, `messages`, `value`, `neighbors`, and `known` are never read [INFO] [stdout] --> src/bin/grow_only_counter.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 32 | struct GrowOnlyCounterNode { [INFO] [stdout] | ------------------- fields in this struct [INFO] [stdout] 33 | node_id: String, [INFO] [stdout] 34 | message_id: usize, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 35 | messages: HashMap, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 36 | value: usize, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 37 | neighbors: Vec, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 38 | known: HashMap>, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple methods are never used [INFO] [stdout] --> src/bin/grow_only_counter.rs:53:8 [INFO] [stdout] | [INFO] [stdout] 41 | impl GrowOnlyCounterNode { [INFO] [stdout] | ------------------------ methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 53 | fn send_message(&mut self, stdout: &mut StdoutLock, message: &T) -> anyhow::Result<()> [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 67 | fn send_messages(&mut self, stdout: &mut StdoutLock, messages: &Vec) -> anyhow::Result<()> [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 83 | fn handle_init( [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 111 | fn handle_add( [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 130 | fn handle_read( [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 148 | fn handle_gossip(&mut self, src: &str, seen: HashMap) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 161 | fn handle_trigger_gossip(&mut self, stdout: &mut StdoutLock) -> anyhow::Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `message` [INFO] [stdout] --> src/bin/echo.rs:94:34 [INFO] [stdout] | [INFO] [stdout] 94 | fn handle_message(&mut self, message: Message) -> anyhow::Result<()> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `node_id` and `message_id` are never read [INFO] [stdout] --> src/bin/echo.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 23 | struct EchoNode { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 24 | node_id: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 25 | message_id: usize, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `send_message`, `handle_init`, and `handle_echo` are never used [INFO] [stdout] --> src/bin/echo.rs:36:8 [INFO] [stdout] | [INFO] [stdout] 28 | impl EchoNode { [INFO] [stdout] | ------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 36 | fn send_message(&mut self, stdout: &mut StdoutLock, message: &T) -> anyhow::Result<()> [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 50 | fn handle_init( [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 67 | fn handle_echo( [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `message` [INFO] [stdout] --> src/bin/broadcast.rs:224:34 [INFO] [stdout] | [INFO] [stdout] 224 | fn handle_message(&mut self, message: Message) -> anyhow::Result<()> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `message_id`, `messages`, `neighbors`, and `known` are never read [INFO] [stdout] --> src/bin/broadcast.rs:39:5 [INFO] [stdout] | [INFO] [stdout] 37 | struct BroadcastNode { [INFO] [stdout] | ------------- fields in this struct [INFO] [stdout] 38 | node_id: String, [INFO] [stdout] 39 | message_id: usize, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 40 | messages: HashSet, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 41 | neighbors: Vec, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 42 | known: HashMap>, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple methods are never used [INFO] [stdout] --> src/bin/broadcast.rs:56:8 [INFO] [stdout] | [INFO] [stdout] 45 | impl BroadcastNode { [INFO] [stdout] | ------------------ methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 56 | fn send_message(&mut self, stdout: &mut StdoutLock, message: &T) -> anyhow::Result<()> [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 70 | fn send_messages(&mut self, stdout: &mut StdoutLock, messages: &Vec) -> anyhow::Result<()> [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 86 | fn handle_init( [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 106 | fn handle_broadcast( [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 126 | fn handle_read( [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 146 | fn handle_topology( [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 165 | fn handle_gossip(&mut self, src: &str, seen: HashSet) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 173 | fn handle_trigger_gossip(&mut self, stdout: &mut StdoutLock) -> anyhow::Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `message` [INFO] [stdout] --> src/bin/grow_only_counter.rs:213:34 [INFO] [stdout] | [INFO] [stdout] 213 | fn handle_message(&mut self, message: Message) -> anyhow::Result<()> { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_message` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `message_id`, `messages`, `value`, `neighbors`, and `known` are never read [INFO] [stdout] --> src/bin/grow_only_counter.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 32 | struct GrowOnlyCounterNode { [INFO] [stdout] | ------------------- fields in this struct [INFO] [stdout] 33 | node_id: String, [INFO] [stdout] 34 | message_id: usize, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 35 | messages: HashMap, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 36 | value: usize, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 37 | neighbors: Vec, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 38 | known: HashMap>, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple methods are never used [INFO] [stdout] --> src/bin/grow_only_counter.rs:53:8 [INFO] [stdout] | [INFO] [stdout] 41 | impl GrowOnlyCounterNode { [INFO] [stdout] | ------------------------ methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 53 | fn send_message(&mut self, stdout: &mut StdoutLock, message: &T) -> anyhow::Result<()> [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 67 | fn send_messages(&mut self, stdout: &mut StdoutLock, messages: &Vec) -> anyhow::Result<()> [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 83 | fn handle_init( [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 111 | fn handle_add( [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 130 | fn handle_read( [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 148 | fn handle_gossip(&mut self, src: &str, seen: HashMap) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 161 | fn handle_trigger_gossip(&mut self, stdout: &mut StdoutLock) -> anyhow::Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.77s [INFO] running `Command { std: "docker" "inspect" "9bbe93779c2597dd663ccdff5d6abb3989b36b04ba2324c5e2873654eb88b5cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9bbe93779c2597dd663ccdff5d6abb3989b36b04ba2324c5e2873654eb88b5cb", kill_on_drop: false }` [INFO] [stdout] 9bbe93779c2597dd663ccdff5d6abb3989b36b04ba2324c5e2873654eb88b5cb