[INFO] cloning repository https://github.com/massimoalbarello/consensus_on_demand
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/massimoalbarello/consensus_on_demand" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmassimoalbarello%2Fconsensus_on_demand", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmassimoalbarello%2Fconsensus_on_demand'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 2d8268259435cddf55595614b7b64b9150d9278b
[INFO] testing massimoalbarello/consensus_on_demand against beta-2024-12-08 for beta-1.84.0-4-retry
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmassimoalbarello%2Fconsensus_on_demand" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/massimoalbarello/consensus_on_demand on toolchain beta-2024-12-08
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-12-08" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/massimoalbarello/consensus_on_demand
[INFO] finished tweaking git repo https://github.com/massimoalbarello/consensus_on_demand
[INFO] tweaked toml for git repo https://github.com/massimoalbarello/consensus_on_demand written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/massimoalbarello/consensus_on_demand 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-2024-12-08" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 83ca3017ba62eb042451cb81b9bf61a97cf8e2133c657df70d4643bd10784fd9
[INFO] running `Command { std: "docker" "start" "-a" "83ca3017ba62eb042451cb81b9bf61a97cf8e2133c657df70d4643bd10784fd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "83ca3017ba62eb042451cb81b9bf61a97cf8e2133c657df70d4643bd10784fd9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "83ca3017ba62eb042451cb81b9bf61a97cf8e2133c657df70d4643bd10784fd9", kill_on_drop: false }`
[INFO] [stdout] 83ca3017ba62eb042451cb81b9bf61a97cf8e2133c657df70d4643bd10784fd9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 41e677870a1addad75ef9318d840918c2d0a3e0710fb026f6e9217b6d16043e4
[INFO] running `Command { std: "docker" "start" "-a" "41e677870a1addad75ef9318d840918c2d0a3e0710fb026f6e9217b6d16043e4", kill_on_drop: false }`
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[INFO] [stderr]    Compiling curve25519-dalek v3.2.1
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[INFO] [stderr]    Compiling async-std v1.12.0
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[INFO] [stderr]    Compiling async-session v2.0.1
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[INFO] [stderr]    Compiling http-client v6.5.3
[INFO] [stderr]    Compiling async-h1 v2.3.3
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[INFO] [stderr]    Compiling libp2p-swarm v0.34.0
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[INFO] [stderr]    Compiling libp2p-yamux v0.36.0
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[INFO] [stderr]    Compiling libp2p-mplex v0.32.0
[INFO] [stderr]    Compiling libp2p-websocket v0.34.0
[INFO] [stderr]    Compiling libp2p-request-response v0.16.0
[INFO] [stderr]    Compiling libp2p-ping v0.34.0
[INFO] [stderr]    Compiling libp2p-mdns v0.35.0
[INFO] [stderr]    Compiling libp2p-metrics v0.4.0
[INFO] [stderr]    Compiling libp2p v0.43.0
[INFO] [stderr]    Compiling consensus_on_demand v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `io`
[INFO] [stdout]  --> src/main.rs:1:27
[INFO] [stdout]   |
[INFO] [stdout] 1 | use async_std::{fs::File, io, task, stream};
[INFO] [stdout]   |                           ^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Receiver`
[INFO] [stdout]   --> src/main.rs:15:25
[INFO] [stdout]    |
[INFO] [stdout] 15 | use crossbeam_channel::{Receiver, Sender};
[INFO] [stdout]    |                         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ArtifactDelayInfo`, `BlockProposal`, `CryptoHash`, `NotarizationShareContentCOD`, `NotarizationShareContentICC`, and `system_time_now`
[INFO] [stdout]   --> src/network_layer.rs:22:71
[INFO] [stdout]    |
[INFO] [stdout] 22 | ...s_subcomponents::{block_maker::{BlockProposal, Block, Payload}, notary::{NotarizationShareContentICC, NotarizationShareContentCOD, Not...
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 23 | ...
[INFO] [stdout] 24 | ...ource, system_time_now},
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^
[INFO] [stdout] 25 | ...o::{CryptoHash, Hashed, Signed}, ArtifactDelayInfo,
[INFO] [stdout]    |        ^^^^^^^^^^                   ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]   --> src/consensus_layer/consensus.rs:42:9
[INFO] [stdout]    |
[INFO] [stdout] 35 | /         loop {
[INFO] [stdout] 36 | |             (result, to_broadcast) = calls[next]();
[INFO] [stdout] 37 | |             next = (next + 1) % calls.len();
[INFO] [stdout] 38 | |             if !result.is_empty() || *index == next {
[INFO] [stdout] 39 | |                 return (result, to_broadcast);
[INFO] [stdout] 40 | |             };
[INFO] [stdout] 41 | |         }
[INFO] [stdout]    | |_________- any code following this expression is unreachable
[INFO] [stdout] 42 |           *index = next;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/consensus_layer/consensus.rs:33:13
[INFO] [stdout]    |
[INFO] [stdout] 33 |         let mut index = self.index.borrow_mut();
[INFO] [stdout]    |             ----^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `good`
[INFO] [stdout]    --> src/consensus_layer/pool_reader.rs:122:13
[INFO] [stdout]     |
[INFO] [stdout] 122 |         for good in self
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_good`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `beacon`
[INFO] [stdout]    --> src/consensus_layer/consensus_subcomponents/block_maker.rs:102:49
[INFO] [stdout]     |
[INFO] [stdout] 102 |     fn get_block_maker_rank(&self, height: u64, beacon: &RandomBeacon, my_node_id: u8) -> u8 {
[INFO] [stdout]     |                                                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_beacon`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pool`
[INFO] [stdout]    --> src/consensus_layer/consensus_subcomponents/block_maker.rs:141:9
[INFO] [stdout]     |
[INFO] [stdout] 141 |         pool: &PoolReader<'_>,
[INFO] [stdout]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_pool`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `parent`
[INFO] [stdout]    --> src/consensus_layer/consensus_subcomponents/block_maker.rs:142:9
[INFO] [stdout]     |
[INFO] [stdout] 142 |         parent: Block,
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `is_ack`
[INFO] [stdout]   --> src/consensus_layer/consensus_subcomponents/notary.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 |         is_ack: Option<bool>,
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_is_ack`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/consensus_layer/consensus_subcomponents/notary.rs:148:13
[INFO] [stdout]     |
[INFO] [stdout] 148 |         let mut content: NotarizationShareContent;
[INFO] [stdout]     |             ----^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `height`
[INFO] [stdout]    --> src/consensus_layer/consensus_subcomponents/notary.rs:218:57
[INFO] [stdout]     |
[INFO] [stdout] 218 | pub fn get_adjusted_notary_delay(pool: &PoolReader<'_>, height: Height, rank: u8, notarization_delay: u64) -> Duration {
[INFO] [stdout]     |                                                         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_height`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `round` and `rank` are never read
[INFO] [stdout]   --> src/network_layer.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 54 | pub struct Peer {
[INFO] [stdout]    |            ---- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 59 |     round: usize,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 60 |     rank: u64,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `handle` is never read
[INFO] [stdout]   --> src/artifact_manager.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub struct ArtifactProcessorManager {
[INFO] [stdout]    |            ------------------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 38 |     handle: Option<JoinHandle<()>>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `time_source` is never read
[INFO] [stdout]   --> src/consensus_layer/consensus.rs:55:5
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub struct ConsensusImpl {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 55 |     time_source: Arc<dyn TimeSource>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `find_lowest_ranked_proposals` is never used
[INFO] [stdout]    --> src/consensus_layer/consensus_subcomponents/notary.rs:191:4
[INFO] [stdout]     |
[INFO] [stdout] 191 | fn find_lowest_ranked_proposals(pool: &PoolReader<'_>, h: Height) -> Vec<BlockProposal> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `schedule` and `time_source` are never read
[INFO] [stdout]   --> src/consensus_layer/consensus_subcomponents/validator.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | pub struct Validator {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] 10 |     schedule: RoundRobin,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 11 |     time_source: Arc<dyn TimeSource>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `node_id` is never read
[INFO] [stdout]   --> src/consensus_layer/consensus_subcomponents/aggregator.rs:58:5
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub struct ShareAggregator {
[INFO] [stdout]    |            --------------- field in this struct
[INFO] [stdout] 58 |     node_id: u8,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `node_id` is never read
[INFO] [stdout]   --> src/consensus_layer/consensus_subcomponents/acknowledger.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub struct Acknowledger {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] 29 |     node_id: u8,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `node_id` is never read
[INFO] [stdout]   --> src/consensus_layer/consensus_subcomponents/goodifier.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub struct Goodifier {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] 32 |     node_id: u8,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 47s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasm-bindgen v0.2.82
[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" "41e677870a1addad75ef9318d840918c2d0a3e0710fb026f6e9217b6d16043e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "41e677870a1addad75ef9318d840918c2d0a3e0710fb026f6e9217b6d16043e4", kill_on_drop: false }`
[INFO] [stdout] 41e677870a1addad75ef9318d840918c2d0a3e0710fb026f6e9217b6d16043e4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3f3a1d8d7fec7d9c2dce14c46ccce0cabc71e03b242b36e92e3e68f9866fe11a
[INFO] running `Command { std: "docker" "start" "-a" "3f3a1d8d7fec7d9c2dce14c46ccce0cabc71e03b242b36e92e3e68f9866fe11a", kill_on_drop: false }`
[INFO] [stderr]    Compiling consensus_on_demand v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `io`
[INFO] [stdout]  --> src/main.rs:1:27
[INFO] [stdout]   |
[INFO] [stdout] 1 | use async_std::{fs::File, io, task, stream};
[INFO] [stdout]   |                           ^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Receiver`
[INFO] [stdout]   --> src/main.rs:15:25
[INFO] [stdout]    |
[INFO] [stdout] 15 | use crossbeam_channel::{Receiver, Sender};
[INFO] [stdout]    |                         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ArtifactDelayInfo`, `BlockProposal`, `CryptoHash`, `NotarizationShareContentCOD`, `NotarizationShareContentICC`, and `system_time_now`
[INFO] [stdout]   --> src/network_layer.rs:22:71
[INFO] [stdout]    |
[INFO] [stdout] 22 | ...s_subcomponents::{block_maker::{BlockProposal, Block, Payload}, notary::{NotarizationShareContentICC, NotarizationShareContentCOD, Not...
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 23 | ...
[INFO] [stdout] 24 | ...ource, system_time_now},
[INFO] [stdout]    |           ^^^^^^^^^^^^^^^
[INFO] [stdout] 25 | ...o::{CryptoHash, Hashed, Signed}, ArtifactDelayInfo,
[INFO] [stdout]    |        ^^^^^^^^^^                   ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]   --> src/consensus_layer/consensus.rs:42:9
[INFO] [stdout]    |
[INFO] [stdout] 35 | /         loop {
[INFO] [stdout] 36 | |             (result, to_broadcast) = calls[next]();
[INFO] [stdout] 37 | |             next = (next + 1) % calls.len();
[INFO] [stdout] 38 | |             if !result.is_empty() || *index == next {
[INFO] [stdout] 39 | |                 return (result, to_broadcast);
[INFO] [stdout] 40 | |             };
[INFO] [stdout] 41 | |         }
[INFO] [stdout]    | |_________- any code following this expression is unreachable
[INFO] [stdout] 42 |           *index = next;
[INFO] [stdout]    |           ^^^^^^^^^^^^^^ unreachable statement
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/consensus_layer/consensus.rs:33:13
[INFO] [stdout]    |
[INFO] [stdout] 33 |         let mut index = self.index.borrow_mut();
[INFO] [stdout]    |             ----^^^^^
[INFO] [stdout]    |             |
[INFO] [stdout]    |             help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `good`
[INFO] [stdout]    --> src/consensus_layer/pool_reader.rs:122:13
[INFO] [stdout]     |
[INFO] [stdout] 122 |         for good in self
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_good`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `beacon`
[INFO] [stdout]    --> src/consensus_layer/consensus_subcomponents/block_maker.rs:102:49
[INFO] [stdout]     |
[INFO] [stdout] 102 |     fn get_block_maker_rank(&self, height: u64, beacon: &RandomBeacon, my_node_id: u8) -> u8 {
[INFO] [stdout]     |                                                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_beacon`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pool`
[INFO] [stdout]    --> src/consensus_layer/consensus_subcomponents/block_maker.rs:141:9
[INFO] [stdout]     |
[INFO] [stdout] 141 |         pool: &PoolReader<'_>,
[INFO] [stdout]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_pool`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `parent`
[INFO] [stdout]    --> src/consensus_layer/consensus_subcomponents/block_maker.rs:142:9
[INFO] [stdout]     |
[INFO] [stdout] 142 |         parent: Block,
[INFO] [stdout]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `is_ack`
[INFO] [stdout]   --> src/consensus_layer/consensus_subcomponents/notary.rs:31:9
[INFO] [stdout]    |
[INFO] [stdout] 31 |         is_ack: Option<bool>,
[INFO] [stdout]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_is_ack`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/consensus_layer/consensus_subcomponents/notary.rs:148:13
[INFO] [stdout]     |
[INFO] [stdout] 148 |         let mut content: NotarizationShareContent;
[INFO] [stdout]     |             ----^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `height`
[INFO] [stdout]    --> src/consensus_layer/consensus_subcomponents/notary.rs:218:57
[INFO] [stdout]     |
[INFO] [stdout] 218 | pub fn get_adjusted_notary_delay(pool: &PoolReader<'_>, height: Height, rank: u8, notarization_delay: u64) -> Duration {
[INFO] [stdout]     |                                                         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_height`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `round` and `rank` are never read
[INFO] [stdout]   --> src/network_layer.rs:59:5
[INFO] [stdout]    |
[INFO] [stdout] 54 | pub struct Peer {
[INFO] [stdout]    |            ---- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 59 |     round: usize,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout] 60 |     rank: u64,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `handle` is never read
[INFO] [stdout]   --> src/artifact_manager.rs:38:5
[INFO] [stdout]    |
[INFO] [stdout] 32 | pub struct ArtifactProcessorManager {
[INFO] [stdout]    |            ------------------------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 38 |     handle: Option<JoinHandle<()>>,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `time_source` is never read
[INFO] [stdout]   --> src/consensus_layer/consensus.rs:55:5
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub struct ConsensusImpl {
[INFO] [stdout]    |            ------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 55 |     time_source: Arc<dyn TimeSource>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `find_lowest_ranked_proposals` is never used
[INFO] [stdout]    --> src/consensus_layer/consensus_subcomponents/notary.rs:191:4
[INFO] [stdout]     |
[INFO] [stdout] 191 | fn find_lowest_ranked_proposals(pool: &PoolReader<'_>, h: Height) -> Vec<BlockProposal> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `schedule` and `time_source` are never read
[INFO] [stdout]   --> src/consensus_layer/consensus_subcomponents/validator.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 9  | pub struct Validator {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] 10 |     schedule: RoundRobin,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 11 |     time_source: Arc<dyn TimeSource>,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `node_id` is never read
[INFO] [stdout]   --> src/consensus_layer/consensus_subcomponents/aggregator.rs:58:5
[INFO] [stdout]    |
[INFO] [stdout] 57 | pub struct ShareAggregator {
[INFO] [stdout]    |            --------------- field in this struct
[INFO] [stdout] 58 |     node_id: u8,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `node_id` is never read
[INFO] [stdout]   --> src/consensus_layer/consensus_subcomponents/acknowledger.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub struct Acknowledger {
[INFO] [stdout]    |            ------------ field in this struct
[INFO] [stdout] 29 |     node_id: u8,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `node_id` is never read
[INFO] [stdout]   --> src/consensus_layer/consensus_subcomponents/goodifier.rs:32:5
[INFO] [stdout]    |
[INFO] [stdout] 31 | pub struct Goodifier {
[INFO] [stdout]    |            --------- field in this struct
[INFO] [stdout] 32 |     node_id: u8,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 4.25s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasm-bindgen v0.2.82
[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" "3f3a1d8d7fec7d9c2dce14c46ccce0cabc71e03b242b36e92e3e68f9866fe11a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3f3a1d8d7fec7d9c2dce14c46ccce0cabc71e03b242b36e92e3e68f9866fe11a", kill_on_drop: false }`
[INFO] [stdout] 3f3a1d8d7fec7d9c2dce14c46ccce0cabc71e03b242b36e92e3e68f9866fe11a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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:f3a9d4ad9d972b27faf3965f35b62e55ba32bbce8f20bc8fe909558a86702fde" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-12-08" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 94ba7ee0d12edba10a30ad882185dd54a07098222417e61500b3e27d929def8f
[INFO] running `Command { std: "docker" "start" "-a" "94ba7ee0d12edba10a30ad882185dd54a07098222417e61500b3e27d929def8f", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `io`
[INFO] [stderr]  --> src/main.rs:1:27
[INFO] [stderr]   |
[INFO] [stderr] 1 | use async_std::{fs::File, io, task, stream};
[INFO] [stderr]   |                           ^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Receiver`
[INFO] [stderr]   --> src/main.rs:15:25
[INFO] [stderr]    |
[INFO] [stderr] 15 | use crossbeam_channel::{Receiver, Sender};
[INFO] [stderr]    |                         ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `ArtifactDelayInfo`, `BlockProposal`, `CryptoHash`, `NotarizationShareContentCOD`, `NotarizationShareContentICC`, and `system_time_now`
[INFO] [stderr]   --> src/network_layer.rs:22:71
[INFO] [stderr]    |
[INFO] [stderr] 22 | ...s_subcomponents::{block_maker::{BlockProposal, Block, Payload}, notary::{NotarizationShareContentICC, NotarizationShareContentCOD, Not...
[INFO] [stderr]    |                                    ^^^^^^^^^^^^^                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 23 | ...
[INFO] [stderr] 24 | ...ource, system_time_now},
[INFO] [stderr]    |           ^^^^^^^^^^^^^^^
[INFO] [stderr] 25 | ...o::{CryptoHash, Hashed, Signed}, ArtifactDelayInfo,
[INFO] [stderr]    |        ^^^^^^^^^^                   ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable statement
[INFO] [stderr]   --> src/consensus_layer/consensus.rs:42:9
[INFO] [stderr]    |
[INFO] [stderr] 35 | /         loop {
[INFO] [stderr] 36 | |             (result, to_broadcast) = calls[next]();
[INFO] [stderr] 37 | |             next = (next + 1) % calls.len();
[INFO] [stderr] 38 | |             if !result.is_empty() || *index == next {
[INFO] [stderr] 39 | |                 return (result, to_broadcast);
[INFO] [stderr] 40 | |             };
[INFO] [stderr] 41 | |         }
[INFO] [stderr]    | |_________- any code following this expression is unreachable
[INFO] [stderr] 42 |           *index = next;
[INFO] [stderr]    |           ^^^^^^^^^^^^^^ unreachable statement
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unreachable_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/consensus_layer/consensus.rs:33:13
[INFO] [stderr]    |
[INFO] [stderr] 33 |         let mut index = self.index.borrow_mut();
[INFO] [stderr]    |             ----^^^^^
[INFO] [stderr]    |             |
[INFO] [stderr]    |             help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `good`
[INFO] [stderr]    --> src/consensus_layer/pool_reader.rs:122:13
[INFO] [stderr]     |
[INFO] [stderr] 122 |         for good in self
[INFO] [stderr]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_good`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `beacon`
[INFO] [stderr]    --> src/consensus_layer/consensus_subcomponents/block_maker.rs:102:49
[INFO] [stderr]     |
[INFO] [stderr] 102 |     fn get_block_maker_rank(&self, height: u64, beacon: &RandomBeacon, my_node_id: u8) -> u8 {
[INFO] [stderr]     |                                                 ^^^^^^ help: if this is intentional, prefix it with an underscore: `_beacon`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `pool`
[INFO] [stderr]    --> src/consensus_layer/consensus_subcomponents/block_maker.rs:141:9
[INFO] [stderr]     |
[INFO] [stderr] 141 |         pool: &PoolReader<'_>,
[INFO] [stderr]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_pool`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `parent`
[INFO] [stderr]    --> src/consensus_layer/consensus_subcomponents/block_maker.rs:142:9
[INFO] [stderr]     |
[INFO] [stderr] 142 |         parent: Block,
[INFO] [stderr]     |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_parent`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `is_ack`
[INFO] [stderr]   --> src/consensus_layer/consensus_subcomponents/notary.rs:31:9
[INFO] [stderr]    |
[INFO] [stderr] 31 |         is_ack: Option<bool>,
[INFO] [stderr]    |         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_is_ack`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/consensus_layer/consensus_subcomponents/notary.rs:148:13
[INFO] [stderr]     |
[INFO] [stderr] 148 |         let mut content: NotarizationShareContent;
[INFO] [stderr]     |             ----^^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `height`
[INFO] [stderr]    --> src/consensus_layer/consensus_subcomponents/notary.rs:218:57
[INFO] [stderr]     |
[INFO] [stderr] 218 | pub fn get_adjusted_notary_delay(pool: &PoolReader<'_>, height: Height, rank: u8, notarization_delay: u64) -> Duration {
[INFO] [stderr]     |                                                         ^^^^^^ help: if this is intentional, prefix it with an underscore: `_height`
[INFO] [stderr] 
[INFO] [stderr] warning: fields `round` and `rank` are never read
[INFO] [stderr]   --> src/network_layer.rs:59:5
[INFO] [stderr]    |
[INFO] [stderr] 54 | pub struct Peer {
[INFO] [stderr]    |            ---- fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 59 |     round: usize,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr] 60 |     rank: u64,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: field `handle` is never read
[INFO] [stderr]   --> src/artifact_manager.rs:38:5
[INFO] [stderr]    |
[INFO] [stderr] 32 | pub struct ArtifactProcessorManager {
[INFO] [stderr]    |            ------------------------ field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 38 |     handle: Option<JoinHandle<()>>,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `time_source` is never read
[INFO] [stderr]   --> src/consensus_layer/consensus.rs:55:5
[INFO] [stderr]    |
[INFO] [stderr] 47 | pub struct ConsensusImpl {
[INFO] [stderr]    |            ------------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 55 |     time_source: Arc<dyn TimeSource>,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `find_lowest_ranked_proposals` is never used
[INFO] [stderr]    --> src/consensus_layer/consensus_subcomponents/notary.rs:191:4
[INFO] [stderr]     |
[INFO] [stderr] 191 | fn find_lowest_ranked_proposals(pool: &PoolReader<'_>, h: Height) -> Vec<BlockProposal> {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: fields `schedule` and `time_source` are never read
[INFO] [stderr]   --> src/consensus_layer/consensus_subcomponents/validator.rs:10:5
[INFO] [stderr]    |
[INFO] [stderr] 9  | pub struct Validator {
[INFO] [stderr]    |            --------- fields in this struct
[INFO] [stderr] 10 |     schedule: RoundRobin,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 11 |     time_source: Arc<dyn TimeSource>,
[INFO] [stderr]    |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `node_id` is never read
[INFO] [stderr]   --> src/consensus_layer/consensus_subcomponents/aggregator.rs:58:5
[INFO] [stderr]    |
[INFO] [stderr] 57 | pub struct ShareAggregator {
[INFO] [stderr]    |            --------------- field in this struct
[INFO] [stderr] 58 |     node_id: u8,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `node_id` is never read
[INFO] [stderr]   --> src/consensus_layer/consensus_subcomponents/acknowledger.rs:29:5
[INFO] [stderr]    |
[INFO] [stderr] 28 | pub struct Acknowledger {
[INFO] [stderr]    |            ------------ field in this struct
[INFO] [stderr] 29 |     node_id: u8,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `node_id` is never read
[INFO] [stderr]   --> src/consensus_layer/consensus_subcomponents/goodifier.rs:32:5
[INFO] [stderr]    |
[INFO] [stderr] 31 | pub struct Goodifier {
[INFO] [stderr]    |            --------- field in this struct
[INFO] [stderr] 32 |     node_id: u8,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `consensus_on_demand` (bin "consensus_on_demand" test) generated 20 warnings (run `cargo fix --bin "consensus_on_demand" --tests` to apply 5 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.45s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: wasm-bindgen v0.2.82
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/consensus_on_demand-26232ad9f3fb8862)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "94ba7ee0d12edba10a30ad882185dd54a07098222417e61500b3e27d929def8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "94ba7ee0d12edba10a30ad882185dd54a07098222417e61500b3e27d929def8f", kill_on_drop: false }`
[INFO] [stdout] 94ba7ee0d12edba10a30ad882185dd54a07098222417e61500b3e27d929def8f
