[INFO] fetching crate icentral-brandes 0.1.0... [INFO] testing icentral-brandes-0.1.0 against try#16fbf98f22730e073c09e7b03f0eafb87a295545 for pr-145628-retry-1 [INFO] extracting crate icentral-brandes 0.1.0 into /workspace/builds/worker-6-tc2/source [INFO] started tweaking crates.io crate icentral-brandes 0.1.0 [INFO] finished tweaking crates.io crate icentral-brandes 0.1.0 [INFO] tweaked toml for crates.io crate icentral-brandes 0.1.0 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate icentral-brandes 0.1.0 on toolchain 16fbf98f22730e073c09e7b03f0eafb87a295545 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate icentral-brandes 0.1.0 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" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 96087bf913925d0ad34e1d4213967272d85aa1258ec87af75221f99ae74df5d6 [INFO] running `Command { std: "docker" "start" "-a" "96087bf913925d0ad34e1d4213967272d85aa1258ec87af75221f99ae74df5d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "96087bf913925d0ad34e1d4213967272d85aa1258ec87af75221f99ae74df5d6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "96087bf913925d0ad34e1d4213967272d85aa1258ec87af75221f99ae74df5d6", kill_on_drop: false }` [INFO] [stdout] 96087bf913925d0ad34e1d4213967272d85aa1258ec87af75221f99ae74df5d6 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 12005e52973f6d84d6c520923f9f054c647c214bdc876f46b0b2edb4f727978c [INFO] running `Command { std: "docker" "start" "-a" "12005e52973f6d84d6c520923f9f054c647c214bdc876f46b0b2edb4f727978c", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Compiling itoa v1.0.11 [INFO] [stderr] Compiling serde_json v1.0.128 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling ryu v1.0.18 [INFO] [stderr] Compiling regex-syntax v0.6.29 [INFO] [stderr] Compiling scopeguard v1.2.0 [INFO] [stderr] Compiling pin-project-lite v0.2.14 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling 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v0.1.0 [INFO] [stderr] Compiling icentral-label-map v0.1.0 [INFO] [stderr] Compiling icentral-edges v0.1.0 [INFO] [stderr] Compiling icentral-cycle v0.1.0 [INFO] [stderr] Compiling icentral-bcc v0.1.0 [INFO] [stderr] Compiling icentral-graph-interface v0.1.0 [INFO] [stderr] Compiling icentral-parents-map v0.1.0 [INFO] [stderr] Compiling icentral-scores v0.1.0 [INFO] [stderr] Compiling icentral-bc-mem v0.1.0 [INFO] [stderr] Compiling icentral-subgraph v0.1.0 [INFO] [stderr] Compiling icentral-component v0.1.0 [INFO] [stderr] Compiling icentral-workspace v0.1.0 [INFO] [stderr] Compiling icentral-rbfs v0.1.0 [INFO] [stderr] Compiling icentral-bbfs v0.1.0 [INFO] [stderr] Compiling icentral-brandes v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/brandes_delta.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | mut src: NodeId, [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/brandes_delta.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | mut dst: NodeId, [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/brandes_delta.rs:28:12 [INFO] [stdout] | [INFO] [stdout] 28 | Ok(mut graph_guard) => { [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> src/brandes_delta.rs:146:9 [INFO] [stdout] | [INFO] [stdout] 146 | source: NodeId, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `scores` [INFO] [stdout] --> src/brandes_delta.rs:147:9 [INFO] [stdout] | [INFO] [stdout] 147 | scores: &mut BetweennessScores) [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_scores` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `graph` [INFO] [stdout] --> src/brandes_delta.rs:223:9 [INFO] [stdout] | [INFO] [stdout] 223 | graph: &mut G, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_graph` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `graph` [INFO] [stdout] --> src/brandes_delta.rs:248:9 [INFO] [stdout] | [INFO] [stdout] 248 | graph: &mut G, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_graph` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/brandes_delta.rs:417:5 [INFO] [stdout] | [INFO] [stdout] 417 | mut src: NodeId, [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/brandes_delta.rs:418:5 [INFO] [stdout] | [INFO] [stdout] 418 | mut dst: NodeId, [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `tmp_v` is never read [INFO] [stdout] --> src/brandes_delta.rs:451:17 [INFO] [stdout] | [INFO] [stdout] 451 | let mut tmp_v: NodeId = NodeId::default(); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `tmp_i` is never read [INFO] [stdout] --> src/brandes_delta.rs:453:17 [INFO] [stdout] | [INFO] [stdout] 453 | let mut tmp_i: f64 = 0.0; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: irrefutable `if let` pattern [INFO] [stdout] --> src/brandes.rs:22:8 [INFO] [stdout] | [INFO] [stdout] 22 | if let mut component = component.lock()? { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this pattern will always match, so the `if let` is useless [INFO] [stdout] = help: consider replacing the `if let` with a `let` [INFO] [stdout] = note: `#[warn(irrefutable_let_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `delta_bc_of_vertices` [INFO] [stdout] --> src/brandes.rs:59:5 [INFO] [stdout] | [INFO] [stdout] 59 | delta_bc_of_vertices: Arc>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_delta_bc_of_vertices` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `component` [INFO] [stdout] --> src/brandes.rs:60:5 [INFO] [stdout] | [INFO] [stdout] 60 | component: Arc>, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_component` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source_vec` [INFO] [stdout] --> src/brandes.rs:61:5 [INFO] [stdout] | [INFO] [stdout] 61 | source_vec: Arc>>) [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_source_vec` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/brandes_delta.rs:53:5 [INFO] [stdout] | [INFO] [stdout] 52 | pub struct BrandesDeltaStepAdjacentWorkspace { [INFO] [stdout] | --------------------------------- field in this struct [INFO] [stdout] 53 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/brandes_iteration_workspace.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct BrandesIterationWorkspace { [INFO] [stdout] | ------------------------- field in this struct [INFO] [stdout] 4 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/brandes.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | / bbfs( [INFO] [stdout] 29 | | None, [INFO] [stdout] 30 | | workspace, [INFO] [stdout] 31 | | &component, [INFO] [stdout] 32 | | source [INFO] [stdout] 33 | | ); [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 28 | let _ = bbfs( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/brandes.rs:37:9 [INFO] [stdout] | [INFO] [stdout] 37 | / rbfs( [INFO] [stdout] 38 | | scores, [INFO] [stdout] 39 | | &mut component, [INFO] [stdout] 40 | | source, [INFO] [stdout] 41 | | workspace, [INFO] [stdout] 42 | | Some(RbfsOperation::Addition), [INFO] [stdout] 43 | | ); [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 37 | let _ = rbfs( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/brandes.rs:102:9 [INFO] [stdout] | [INFO] [stdout] 102 | brandes_betweenness_centrality_iteration(graph, nodeid, &mut scores); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 102 | let _ = brandes_betweenness_centrality_iteration(graph, nodeid, &mut scores); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/brandes.rs:129:9 [INFO] [stdout] | [INFO] [stdout] 129 | / brandes_iter_with_graph( [INFO] [stdout] 130 | | graph, [INFO] [stdout] 131 | | node, [INFO] [stdout] 132 | | &mut scores [INFO] [stdout] 133 | | ); [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 129 | let _ = brandes_iter_with_graph( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/brandes.rs:182:9 [INFO] [stdout] | [INFO] [stdout] 182 | / brandes_iter_hash_out( [INFO] [stdout] 183 | | graph, [INFO] [stdout] 184 | | node, [INFO] [stdout] 185 | | &mut scores [INFO] [stdout] 186 | | ); [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 182 | let _ = brandes_iter_hash_out( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/brandes_incremental.rs:22:13 [INFO] [stdout] | [INFO] [stdout] 22 | / brandes_delta_iter( [INFO] [stdout] 23 | | graph.clone(), [INFO] [stdout] 24 | | source, [INFO] [stdout] 25 | | &mut src, [INFO] [stdout] ... | [INFO] [stdout] 29 | | scores [INFO] [stdout] 30 | | ); [INFO] [stdout] | |_____________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 22 | let _ = brandes_delta_iter( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/brandes_incremental.rs:71:13 [INFO] [stdout] | [INFO] [stdout] 71 | / brandes_delta_iter( [INFO] [stdout] 72 | | graph.clone(), [INFO] [stdout] 73 | | source, [INFO] [stdout] 74 | | &mut src, [INFO] [stdout] ... | [INFO] [stdout] 78 | | scores [INFO] [stdout] 79 | | ); [INFO] [stdout] | |_____________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 71 | let _ = brandes_delta_iter( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/brandes_hash.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | / brandes_iter_with_graphhash( [INFO] [stdout] 20 | | graph, [INFO] [stdout] 21 | | id, [INFO] [stdout] 22 | | &mut scores [INFO] [stdout] 23 | | ); [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 19 | let _ = brandes_iter_with_graphhash( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 15s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: icentral-neighbors v0.1.0 [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" "12005e52973f6d84d6c520923f9f054c647c214bdc876f46b0b2edb4f727978c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "12005e52973f6d84d6c520923f9f054c647c214bdc876f46b0b2edb4f727978c", kill_on_drop: false }` [INFO] [stdout] 12005e52973f6d84d6c520923f9f054c647c214bdc876f46b0b2edb4f727978c [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 138dfc060249166c54bdd4a6d6b7ae7d32cbc6124be7e14341e5335fc9765d5e [INFO] running `Command { std: "docker" "start" "-a" "138dfc060249166c54bdd4a6d6b7ae7d32cbc6124be7e14341e5335fc9765d5e", kill_on_drop: false }` [INFO] [stderr] Compiling icentral-brandes v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/brandes_delta.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | mut src: NodeId, [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/brandes_delta.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | mut dst: NodeId, [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/brandes_delta.rs:28:12 [INFO] [stdout] | [INFO] [stdout] 28 | Ok(mut graph_guard) => { [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> src/brandes_delta.rs:146:9 [INFO] [stdout] | [INFO] [stdout] 146 | source: NodeId, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `scores` [INFO] [stdout] --> src/brandes_delta.rs:147:9 [INFO] [stdout] | [INFO] [stdout] 147 | scores: &mut BetweennessScores) [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_scores` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `graph` [INFO] [stdout] --> src/brandes_delta.rs:223:9 [INFO] [stdout] | [INFO] [stdout] 223 | graph: &mut G, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_graph` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `graph` [INFO] [stdout] --> src/brandes_delta.rs:248:9 [INFO] [stdout] | [INFO] [stdout] 248 | graph: &mut G, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_graph` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/brandes_delta.rs:417:5 [INFO] [stdout] | [INFO] [stdout] 417 | mut src: NodeId, [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/brandes_delta.rs:418:5 [INFO] [stdout] | [INFO] [stdout] 418 | mut dst: NodeId, [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `tmp_v` is never read [INFO] [stdout] --> src/brandes_delta.rs:451:17 [INFO] [stdout] | [INFO] [stdout] 451 | let mut tmp_v: NodeId = NodeId::default(); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `tmp_i` is never read [INFO] [stdout] --> src/brandes_delta.rs:453:17 [INFO] [stdout] | [INFO] [stdout] 453 | let mut tmp_i: f64 = 0.0; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: irrefutable `if let` pattern [INFO] [stdout] --> src/brandes.rs:22:8 [INFO] [stdout] | [INFO] [stdout] 22 | if let mut component = component.lock()? { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this pattern will always match, so the `if let` is useless [INFO] [stdout] = help: consider replacing the `if let` with a `let` [INFO] [stdout] = note: `#[warn(irrefutable_let_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `delta_bc_of_vertices` [INFO] [stdout] --> src/brandes.rs:59:5 [INFO] [stdout] | [INFO] [stdout] 59 | delta_bc_of_vertices: Arc>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_delta_bc_of_vertices` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `component` [INFO] [stdout] --> src/brandes.rs:60:5 [INFO] [stdout] | [INFO] [stdout] 60 | component: Arc>, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_component` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source_vec` [INFO] [stdout] --> src/brandes.rs:61:5 [INFO] [stdout] | [INFO] [stdout] 61 | source_vec: Arc>>) [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_source_vec` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/brandes_delta.rs:53:5 [INFO] [stdout] | [INFO] [stdout] 52 | pub struct BrandesDeltaStepAdjacentWorkspace { [INFO] [stdout] | --------------------------------- field in this struct [INFO] [stdout] 53 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/brandes_iteration_workspace.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct BrandesIterationWorkspace { [INFO] [stdout] | ------------------------- field in this struct [INFO] [stdout] 4 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/brandes.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | / bbfs( [INFO] [stdout] 29 | | None, [INFO] [stdout] 30 | | workspace, [INFO] [stdout] 31 | | &component, [INFO] [stdout] 32 | | source [INFO] [stdout] 33 | | ); [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 28 | let _ = bbfs( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/brandes.rs:37:9 [INFO] [stdout] | [INFO] [stdout] 37 | / rbfs( [INFO] [stdout] 38 | | scores, [INFO] [stdout] 39 | | &mut component, [INFO] [stdout] 40 | | source, [INFO] [stdout] 41 | | workspace, [INFO] [stdout] 42 | | Some(RbfsOperation::Addition), [INFO] [stdout] 43 | | ); [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 37 | let _ = rbfs( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/brandes.rs:102:9 [INFO] [stdout] | [INFO] [stdout] 102 | brandes_betweenness_centrality_iteration(graph, nodeid, &mut scores); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 102 | let _ = brandes_betweenness_centrality_iteration(graph, nodeid, &mut scores); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/brandes.rs:129:9 [INFO] [stdout] | [INFO] [stdout] 129 | / brandes_iter_with_graph( [INFO] [stdout] 130 | | graph, [INFO] [stdout] 131 | | node, [INFO] [stdout] 132 | | &mut scores [INFO] [stdout] 133 | | ); [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 129 | let _ = brandes_iter_with_graph( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/brandes.rs:182:9 [INFO] [stdout] | [INFO] [stdout] 182 | / brandes_iter_hash_out( [INFO] [stdout] 183 | | graph, [INFO] [stdout] 184 | | node, [INFO] [stdout] 185 | | &mut scores [INFO] [stdout] 186 | | ); [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 182 | let _ = brandes_iter_hash_out( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/brandes_incremental.rs:22:13 [INFO] [stdout] | [INFO] [stdout] 22 | / brandes_delta_iter( [INFO] [stdout] 23 | | graph.clone(), [INFO] [stdout] 24 | | source, [INFO] [stdout] 25 | | &mut src, [INFO] [stdout] ... | [INFO] [stdout] 29 | | scores [INFO] [stdout] 30 | | ); [INFO] [stdout] | |_____________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 22 | let _ = brandes_delta_iter( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/brandes_incremental.rs:71:13 [INFO] [stdout] | [INFO] [stdout] 71 | / brandes_delta_iter( [INFO] [stdout] 72 | | graph.clone(), [INFO] [stdout] 73 | | source, [INFO] [stdout] 74 | | &mut src, [INFO] [stdout] ... | [INFO] [stdout] 78 | | scores [INFO] [stdout] 79 | | ); [INFO] [stdout] | |_____________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 71 | let _ = brandes_delta_iter( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/brandes_hash.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | / brandes_iter_with_graphhash( [INFO] [stdout] 20 | | graph, [INFO] [stdout] 21 | | id, [INFO] [stdout] 22 | | &mut scores [INFO] [stdout] 23 | | ); [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 19 | let _ = brandes_iter_with_graphhash( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/brandes_delta.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | mut src: NodeId, [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/brandes_delta.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | mut dst: NodeId, [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/brandes_delta.rs:28:12 [INFO] [stdout] | [INFO] [stdout] 28 | Ok(mut graph_guard) => { [INFO] [stdout] | ----^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source` [INFO] [stdout] --> src/brandes_delta.rs:146:9 [INFO] [stdout] | [INFO] [stdout] 146 | source: NodeId, [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `scores` [INFO] [stdout] --> src/brandes_delta.rs:147:9 [INFO] [stdout] | [INFO] [stdout] 147 | scores: &mut BetweennessScores) [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_scores` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `graph` [INFO] [stdout] --> src/brandes_delta.rs:223:9 [INFO] [stdout] | [INFO] [stdout] 223 | graph: &mut G, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_graph` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `graph` [INFO] [stdout] --> src/brandes_delta.rs:248:9 [INFO] [stdout] | [INFO] [stdout] 248 | graph: &mut G, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_graph` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/brandes_delta.rs:417:5 [INFO] [stdout] | [INFO] [stdout] 417 | mut src: NodeId, [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/brandes_delta.rs:418:5 [INFO] [stdout] | [INFO] [stdout] 418 | mut dst: NodeId, [INFO] [stdout] | ----^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `tmp_v` is never read [INFO] [stdout] --> src/brandes_delta.rs:451:17 [INFO] [stdout] | [INFO] [stdout] 451 | let mut tmp_v: NodeId = NodeId::default(); [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: value assigned to `tmp_i` is never read [INFO] [stdout] --> src/brandes_delta.rs:453:17 [INFO] [stdout] | [INFO] [stdout] 453 | let mut tmp_i: f64 = 0.0; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = help: maybe it is overwritten before being read? [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: irrefutable `if let` pattern [INFO] [stdout] --> src/brandes.rs:22:8 [INFO] [stdout] | [INFO] [stdout] 22 | if let mut component = component.lock()? { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this pattern will always match, so the `if let` is useless [INFO] [stdout] = help: consider replacing the `if let` with a `let` [INFO] [stdout] = note: `#[warn(irrefutable_let_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `delta_bc_of_vertices` [INFO] [stdout] --> src/brandes.rs:59:5 [INFO] [stdout] | [INFO] [stdout] 59 | delta_bc_of_vertices: Arc>>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_delta_bc_of_vertices` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `component` [INFO] [stdout] --> src/brandes.rs:60:5 [INFO] [stdout] | [INFO] [stdout] 60 | component: Arc>, [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_component` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `source_vec` [INFO] [stdout] --> src/brandes.rs:61:5 [INFO] [stdout] | [INFO] [stdout] 61 | source_vec: Arc>>) [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_source_vec` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/brandes_delta.rs:53:5 [INFO] [stdout] | [INFO] [stdout] 52 | pub struct BrandesDeltaStepAdjacentWorkspace { [INFO] [stdout] | --------------------------------- field in this struct [INFO] [stdout] 53 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> src/brandes_iteration_workspace.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 3 | pub struct BrandesIterationWorkspace { [INFO] [stdout] | ------------------------- field in this struct [INFO] [stdout] 4 | name: String, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/brandes.rs:28:9 [INFO] [stdout] | [INFO] [stdout] 28 | / bbfs( [INFO] [stdout] 29 | | None, [INFO] [stdout] 30 | | workspace, [INFO] [stdout] 31 | | &component, [INFO] [stdout] 32 | | source [INFO] [stdout] 33 | | ); [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 28 | let _ = bbfs( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/brandes.rs:37:9 [INFO] [stdout] | [INFO] [stdout] 37 | / rbfs( [INFO] [stdout] 38 | | scores, [INFO] [stdout] 39 | | &mut component, [INFO] [stdout] 40 | | source, [INFO] [stdout] 41 | | workspace, [INFO] [stdout] 42 | | Some(RbfsOperation::Addition), [INFO] [stdout] 43 | | ); [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 37 | let _ = rbfs( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/brandes.rs:102:9 [INFO] [stdout] | [INFO] [stdout] 102 | brandes_betweenness_centrality_iteration(graph, nodeid, &mut scores); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 102 | let _ = brandes_betweenness_centrality_iteration(graph, nodeid, &mut scores); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/brandes.rs:129:9 [INFO] [stdout] | [INFO] [stdout] 129 | / brandes_iter_with_graph( [INFO] [stdout] 130 | | graph, [INFO] [stdout] 131 | | node, [INFO] [stdout] 132 | | &mut scores [INFO] [stdout] 133 | | ); [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 129 | let _ = brandes_iter_with_graph( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/brandes.rs:182:9 [INFO] [stdout] | [INFO] [stdout] 182 | / brandes_iter_hash_out( [INFO] [stdout] 183 | | graph, [INFO] [stdout] 184 | | node, [INFO] [stdout] 185 | | &mut scores [INFO] [stdout] 186 | | ); [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 182 | let _ = brandes_iter_hash_out( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/brandes_incremental.rs:22:13 [INFO] [stdout] | [INFO] [stdout] 22 | / brandes_delta_iter( [INFO] [stdout] 23 | | graph.clone(), [INFO] [stdout] 24 | | source, [INFO] [stdout] 25 | | &mut src, [INFO] [stdout] ... | [INFO] [stdout] 29 | | scores [INFO] [stdout] 30 | | ); [INFO] [stdout] | |_____________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 22 | let _ = brandes_delta_iter( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/brandes_incremental.rs:71:13 [INFO] [stdout] | [INFO] [stdout] 71 | / brandes_delta_iter( [INFO] [stdout] 72 | | graph.clone(), [INFO] [stdout] 73 | | source, [INFO] [stdout] 74 | | &mut src, [INFO] [stdout] ... | [INFO] [stdout] 78 | | scores [INFO] [stdout] 79 | | ); [INFO] [stdout] | |_____________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 71 | let _ = brandes_delta_iter( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/brandes_hash.rs:19:9 [INFO] [stdout] | [INFO] [stdout] 19 | / brandes_iter_with_graphhash( [INFO] [stdout] 20 | | graph, [INFO] [stdout] 21 | | id, [INFO] [stdout] 22 | | &mut scores [INFO] [stdout] 23 | | ); [INFO] [stdout] | |_________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 19 | let _ = brandes_iter_with_graphhash( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.12s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: icentral-neighbors v0.1.0 [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" "138dfc060249166c54bdd4a6d6b7ae7d32cbc6124be7e14341e5335fc9765d5e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "138dfc060249166c54bdd4a6d6b7ae7d32cbc6124be7e14341e5335fc9765d5e", kill_on_drop: false }` [INFO] [stdout] 138dfc060249166c54bdd4a6d6b7ae7d32cbc6124be7e14341e5335fc9765d5e [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+16fbf98f22730e073c09e7b03f0eafb87a295545" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 5db4fd55e2628e259f9fc278d3551e7a38b6c7d24d01b95f1231eaf1c2443850 [INFO] running `Command { std: "docker" "start" "-a" "5db4fd55e2628e259f9fc278d3551e7a38b6c7d24d01b95f1231eaf1c2443850", kill_on_drop: false }` [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/brandes_delta.rs:10:5 [INFO] [stderr] | [INFO] [stderr] 10 | mut src: NodeId, [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/brandes_delta.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | mut dst: NodeId, [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/brandes_delta.rs:28:12 [INFO] [stderr] | [INFO] [stderr] 28 | Ok(mut graph_guard) => { [INFO] [stderr] | ----^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `source` [INFO] [stderr] --> src/brandes_delta.rs:146:9 [INFO] [stderr] | [INFO] [stderr] 146 | source: NodeId, [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_source` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `scores` [INFO] [stderr] --> src/brandes_delta.rs:147:9 [INFO] [stderr] | [INFO] [stderr] 147 | scores: &mut BetweennessScores) [INFO] [stderr] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_scores` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `graph` [INFO] [stderr] --> src/brandes_delta.rs:223:9 [INFO] [stderr] | [INFO] [stderr] 223 | graph: &mut G, [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_graph` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `graph` [INFO] [stderr] --> src/brandes_delta.rs:248:9 [INFO] [stderr] | [INFO] [stderr] 248 | graph: &mut G, [INFO] [stderr] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_graph` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/brandes_delta.rs:417:5 [INFO] [stderr] | [INFO] [stderr] 417 | mut src: NodeId, [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/brandes_delta.rs:418:5 [INFO] [stderr] | [INFO] [stderr] 418 | mut dst: NodeId, [INFO] [stderr] | ----^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: value assigned to `tmp_v` is never read [INFO] [stderr] --> src/brandes_delta.rs:451:17 [INFO] [stderr] | [INFO] [stderr] 451 | let mut tmp_v: NodeId = NodeId::default(); [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: value assigned to `tmp_i` is never read [INFO] [stderr] --> src/brandes_delta.rs:453:17 [INFO] [stderr] | [INFO] [stderr] 453 | let mut tmp_i: f64 = 0.0; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = help: maybe it is overwritten before being read? [INFO] [stderr] [INFO] [stderr] warning: irrefutable `if let` pattern [INFO] [stderr] --> src/brandes.rs:22:8 [INFO] [stderr] | [INFO] [stderr] 22 | if let mut component = component.lock()? { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this pattern will always match, so the `if let` is useless [INFO] [stderr] = help: consider replacing the `if let` with a `let` [INFO] [stderr] = note: `#[warn(irrefutable_let_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `delta_bc_of_vertices` [INFO] [stderr] --> src/brandes.rs:59:5 [INFO] [stderr] | [INFO] [stderr] 59 | delta_bc_of_vertices: Arc>>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_delta_bc_of_vertices` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `component` [INFO] [stderr] --> src/brandes.rs:60:5 [INFO] [stderr] | [INFO] [stderr] 60 | component: Arc>, [INFO] [stderr] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_component` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `source_vec` [INFO] [stderr] --> src/brandes.rs:61:5 [INFO] [stderr] | [INFO] [stderr] 61 | source_vec: Arc>>) [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_source_vec` [INFO] [stderr] [INFO] [stderr] warning: field `name` is never read [INFO] [stderr] --> src/brandes_delta.rs:53:5 [INFO] [stderr] | [INFO] [stderr] 52 | pub struct BrandesDeltaStepAdjacentWorkspace { [INFO] [stderr] | --------------------------------- field in this struct [INFO] [stderr] 53 | name: String, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: field `name` is never read [INFO] [stderr] --> src/brandes_iteration_workspace.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 3 | pub struct BrandesIterationWorkspace { [INFO] [stderr] | ------------------------- field in this struct [INFO] [stderr] 4 | name: String, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/brandes.rs:28:9 [INFO] [stderr] | [INFO] [stderr] 28 | / bbfs( [INFO] [stderr] 29 | | None, [INFO] [stderr] 30 | | workspace, [INFO] [stderr] 31 | | &component, [INFO] [stderr] 32 | | source [INFO] [stderr] 33 | | ); [INFO] [stderr] | |_________^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 28 | let _ = bbfs( [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/brandes.rs:37:9 [INFO] [stderr] | [INFO] [stderr] 37 | / rbfs( [INFO] [stderr] 38 | | scores, [INFO] [stderr] 39 | | &mut component, [INFO] [stderr] 40 | | source, [INFO] [stderr] 41 | | workspace, [INFO] [stderr] 42 | | Some(RbfsOperation::Addition), [INFO] [stderr] 43 | | ); [INFO] [stderr] | |_________^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 37 | let _ = rbfs( [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/brandes.rs:102:9 [INFO] [stderr] | [INFO] [stderr] 102 | brandes_betweenness_centrality_iteration(graph, nodeid, &mut scores); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 102 | let _ = brandes_betweenness_centrality_iteration(graph, nodeid, &mut scores); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/brandes.rs:129:9 [INFO] [stderr] | [INFO] [stderr] 129 | / brandes_iter_with_graph( [INFO] [stderr] 130 | | graph, [INFO] [stderr] 131 | | node, [INFO] [stderr] 132 | | &mut scores [INFO] [stderr] 133 | | ); [INFO] [stderr] | |_________^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 129 | let _ = brandes_iter_with_graph( [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/brandes.rs:182:9 [INFO] [stderr] | [INFO] [stderr] 182 | / brandes_iter_hash_out( [INFO] [stderr] 183 | | graph, [INFO] [stderr] 184 | | node, [INFO] [stderr] 185 | | &mut scores [INFO] [stderr] 186 | | ); [INFO] [stderr] | |_________^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 182 | let _ = brandes_iter_hash_out( [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/brandes_incremental.rs:22:13 [INFO] [stderr] | [INFO] [stderr] 22 | / brandes_delta_iter( [INFO] [stderr] 23 | | graph.clone(), [INFO] [stderr] 24 | | source, [INFO] [stderr] 25 | | &mut src, [INFO] [stderr] ... | [INFO] [stderr] 29 | | scores [INFO] [stderr] 30 | | ); [INFO] [stderr] | |_____________^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 22 | let _ = brandes_delta_iter( [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/brandes_incremental.rs:71:13 [INFO] [stderr] | [INFO] [stderr] 71 | / brandes_delta_iter( [INFO] [stderr] 72 | | graph.clone(), [INFO] [stderr] 73 | | source, [INFO] [stderr] 74 | | &mut src, [INFO] [stderr] ... | [INFO] [stderr] 78 | | scores [INFO] [stderr] 79 | | ); [INFO] [stderr] | |_____________^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 71 | let _ = brandes_delta_iter( [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/brandes_hash.rs:19:9 [INFO] [stderr] | [INFO] [stderr] 19 | / brandes_iter_with_graphhash( [INFO] [stderr] 20 | | graph, [INFO] [stderr] 21 | | id, [INFO] [stderr] 22 | | &mut scores [INFO] [stderr] 23 | | ); [INFO] [stderr] | |_________^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 19 | let _ = brandes_iter_with_graphhash( [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `icentral-brandes` (lib) generated 25 warnings (run `cargo fix --lib -p icentral-brandes` to apply 5 suggestions) [INFO] [stderr] warning: `icentral-brandes` (lib test) generated 25 warnings (25 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.23s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: icentral-neighbors v0.1.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stdout] [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/icentral_brandes-f07a99c56c6cec07) [INFO] [stdout] running 0 tests [INFO] [stderr] Doc-tests icentral_brandes [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] [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" "5db4fd55e2628e259f9fc278d3551e7a38b6c7d24d01b95f1231eaf1c2443850", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5db4fd55e2628e259f9fc278d3551e7a38b6c7d24d01b95f1231eaf1c2443850", kill_on_drop: false }` [INFO] [stdout] 5db4fd55e2628e259f9fc278d3551e7a38b6c7d24d01b95f1231eaf1c2443850