[INFO] fetching crate icentral-subgraph 0.1.0... [INFO] checking icentral-subgraph-0.1.0 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1 [INFO] extracting crate icentral-subgraph 0.1.0 into /workspace/builds/worker-2-tc1/source [INFO] started tweaking crates.io crate icentral-subgraph 0.1.0 [INFO] finished tweaking crates.io crate icentral-subgraph 0.1.0 [INFO] tweaked toml for crates.io crate icentral-subgraph 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate icentral-subgraph 0.1.0 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate icentral-subgraph 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded icentral-mindexed-map v0.1.0 [INFO] [stderr] Downloaded renew-traits v0.1.0 [INFO] [stderr] Downloaded named-item v0.1.0 [INFO] [stderr] Downloaded icentral-visit-markers v0.1.0 [INFO] [stderr] Downloaded icentral-sigmas v0.1.0 [INFO] [stderr] Downloaded icentral-subgraph-map v0.1.0 [INFO] [stderr] Downloaded icentral-edge v0.1.0 [INFO] [stderr] Downloaded icentral-path-counts v0.1.0 [INFO] [stderr] Downloaded icentral-predecessor-map v0.1.0 [INFO] [stderr] Downloaded icentral-stats v0.1.0 [INFO] [stderr] Downloaded icentral-mucid v0.1.0 [INFO] [stderr] Downloaded icentral-distances v0.1.0 [INFO] [stderr] Downloaded icentral-conn-vertex-map v0.1.0 [INFO] [stderr] Downloaded icentral-node-queue v0.1.0 [INFO] [stderr] Downloaded icentral-color-map v0.1.0 [INFO] [stderr] Downloaded icentral-errors v0.1.0 [INFO] [stderr] Downloaded icentral-graph-interface v0.1.0 [INFO] [stderr] Downloaded icentral-node-stack v0.1.0 [INFO] [stderr] Downloaded icentral-pair-dependencies v0.1.0 [INFO] [stderr] Downloaded icentral-parents-map v0.1.0 [INFO] [stderr] Downloaded icentral-bcc v0.1.0 [INFO] [stderr] Downloaded icentral-cycle v0.1.0 [INFO] [stderr] Downloaded icentral-neighbors v0.1.0 [INFO] [stderr] Downloaded icentral-label-map v0.1.0 [INFO] [stderr] Downloaded icentral-edges v0.1.0 [INFO] [stderr] Downloaded icentral-scores v0.1.0 [INFO] [stderr] Downloaded icentral-nodeid v0.1.0 [INFO] [stderr] Downloaded icentral-3p v0.1.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7ace84316441758339d62ff24b3b183051a789ee5930127460333454cbfcc0fb [INFO] running `Command { std: "docker" "start" "-a" "7ace84316441758339d62ff24b3b183051a789ee5930127460333454cbfcc0fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7ace84316441758339d62ff24b3b183051a789ee5930127460333454cbfcc0fb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7ace84316441758339d62ff24b3b183051a789ee5930127460333454cbfcc0fb", kill_on_drop: false }` [INFO] [stdout] 7ace84316441758339d62ff24b3b183051a789ee5930127460333454cbfcc0fb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] efd264f22913c11157a20d14ad1256d8c7c3cb8cf020bb8959670abcdcd9e5cb [INFO] running `Command { std: "docker" "start" "-a" "efd264f22913c11157a20d14ad1256d8c7c3cb8cf020bb8959670abcdcd9e5cb", 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 crossbeam-utils v0.8.20 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.158 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling smallvec v1.13.2 [INFO] [stderr] Compiling serde_json v1.0.128 [INFO] [stderr] Compiling log v0.4.22 [INFO] [stderr] Compiling serde v1.0.210 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling regex-syntax v0.6.29 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] 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renew-traits v0.1.0 [INFO] [stderr] Compiling delegate v0.10.0 [INFO] [stderr] Compiling nalgebra-macros v0.1.0 [INFO] [stderr] Compiling serde_derive v1.0.210 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Compiling zerocopy v0.7.35 [INFO] [stderr] Compiling ppv-lite86 v0.2.20 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Compiling tracing-subscriber v0.3.18 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling scan-crate-for-typedefs v0.6.0 [INFO] [stderr] Compiling traced-test v0.3.6 [INFO] [stderr] Compiling error-tree v0.3.6 [INFO] [stderr] Compiling icentral-3p v0.1.0 [INFO] [stderr] Checking nalgebra v0.31.4 [INFO] [stderr] Checking tracing-serde v0.1.3 [INFO] [stderr] Checking deranged v0.3.11 [INFO] [stderr] Checking language-enum v0.1.0 [INFO] [stderr] Checking named-item v0.1.0 [INFO] [stderr] Checking time v0.3.36 [INFO] [stderr] Checking tracing-setup v0.3.6 [INFO] [stderr] Checking dachshund v0.1.10 [INFO] [stderr] Checking icentral-nodeid v0.1.0 [INFO] [stderr] Checking icentral-stats v0.1.0 [INFO] [stderr] Checking icentral-mindexed-map v0.1.0 [INFO] [stderr] Checking icentral-mucid v0.1.0 [INFO] [stderr] Checking icentral-node-queue v0.1.0 [INFO] [stderr] Checking icentral-node-stack v0.1.0 [INFO] [stderr] Checking icentral-distances v0.1.0 [INFO] [stderr] Checking icentral-predecessor-map v0.1.0 [INFO] [stderr] Checking icentral-color-map v0.1.0 [INFO] [stderr] Checking icentral-visit-markers v0.1.0 [INFO] [stderr] Checking icentral-conn-vertex-map v0.1.0 [INFO] [stderr] Checking icentral-path-counts v0.1.0 [INFO] [stderr] Checking icentral-pair-dependencies v0.1.0 [INFO] [stderr] Checking icentral-subgraph-map v0.1.0 [INFO] [stderr] Checking icentral-sigmas v0.1.0 [INFO] [stderr] Checking icentral-edge v0.1.0 [INFO] [stderr] Checking icentral-errors v0.1.0 [INFO] [stderr] Checking icentral-neighbors v0.1.0 [INFO] [stderr] Checking icentral-label-map v0.1.0 [INFO] [stderr] Checking icentral-edges v0.1.0 [INFO] [stderr] Checking icentral-cycle v0.1.0 [INFO] [stderr] Checking icentral-bcc v0.1.0 [INFO] [stderr] Checking icentral-graph-interface v0.1.0 [INFO] [stderr] Checking icentral-scores v0.1.0 [INFO] [stderr] Checking icentral-parents-map v0.1.0 [INFO] [stderr] Checking icentral-subgraph v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/subgraph.rs:508:40 [INFO] [stdout] | [INFO] [stdout] 508 | let v_n: NodeId = stack[i];; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `num_nodes` [INFO] [stdout] --> src/create.rs:125:13 [INFO] [stdout] | [INFO] [stdout] 125 | let num_nodes = g.num_nodes(); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_num_nodes` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e2` [INFO] [stdout] --> src/insert_edge.rs:20:17 [INFO] [stdout] | [INFO] [stdout] 20 | let mut e2 = e1.reversed(); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_e2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/insert_edge.rs:19:13 [INFO] [stdout] | [INFO] [stdout] 19 | let mut e1 = Edge::new(src,dst); [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: variable does not need to be mutable [INFO] [stdout] --> src/insert_edge.rs:20:13 [INFO] [stdout] | [INFO] [stdout] 20 | let mut e2 = e1.reversed(); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/subgraph.rs:508:40 [INFO] [stdout] | [INFO] [stdout] 508 | let v_n: NodeId = stack[i];; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/subgraph.rs:118:9 [INFO] [stdout] | [INFO] [stdout] 118 | s: NodeId, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `stack` [INFO] [stdout] --> src/subgraph.rs:170:9 [INFO] [stdout] | [INFO] [stdout] 170 | stack: &mut Stack, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_stack` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `src` [INFO] [stdout] --> src/subgraph.rs:171:9 [INFO] [stdout] | [INFO] [stdout] 171 | src: NodeId, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_src` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `dst` [INFO] [stdout] --> src/subgraph.rs:172:9 [INFO] [stdout] | [INFO] [stdout] 172 | dst: NodeId) [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_dst` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `stack` [INFO] [stdout] --> src/subgraph.rs:462:9 [INFO] [stdout] | [INFO] [stdout] 462 | stack: &Vec, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_stack` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `stack` [INFO] [stdout] --> src/subgraph.rs:527:9 [INFO] [stdout] | [INFO] [stdout] 527 | stack: &Vec, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_stack` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `src_distance` [INFO] [stdout] --> src/subgraph.rs:613:9 [INFO] [stdout] | [INFO] [stdout] 613 | src_distance: f64, [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_src_distance` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `dst_distance` [INFO] [stdout] --> src/subgraph.rs:614:9 [INFO] [stdout] | [INFO] [stdout] 614 | dst_distance: f64, [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_dst_distance` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/update_sigmas.rs:42:17 [INFO] [stdout] | [INFO] [stdout] 42 | let mut vg_s: i32 = subgraph_map.subgraph_for_node(source).num_nodes().try_into()?; [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/update_sigmas.rs:43:17 [INFO] [stdout] | [INFO] [stdout] 43 | let mut vg_n: i32 = subgraph_map.subgraph_for_node(v_n).num_nodes().try_into()?; [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/update_sigmas.rs:73:17 [INFO] [stdout] | [INFO] [stdout] 73 | let mut vg_s: i32 = subgraph_map.subgraph_for_node(source).num_nodes().try_into()?; [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/update_sigmas.rs:74:17 [INFO] [stdout] | [INFO] [stdout] 74 | let mut vg_n: i32 = subgraph_map.subgraph_for_node(v_n).num_nodes().try_into()?; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/get_connected_component_sizes.rs:26:13 [INFO] [stdout] | [INFO] [stdout] 26 | / self.do_bfs_from_source_count_vertices_and_mark_visited( [INFO] [stdout] 27 | | node, [INFO] [stdout] 28 | | &mut visit_markers, [INFO] [stdout] 29 | | &mut out_vec [INFO] [stdout] 30 | | ); [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)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 26 | let _ = self.do_bfs_from_source_count_vertices_and_mark_visited( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/subgraph.rs:61:5 [INFO] [stdout] | [INFO] [stdout] 61 | delegate_to_neighbors_map!{} [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] 61 | let _ = delegate_to_neighbors_map!{} [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/subgraph.rs:467:9 [INFO] [stdout] | [INFO] [stdout] 467 | / self.maybe_update_all_sigmas( [INFO] [stdout] 468 | | v_n, [INFO] [stdout] 469 | | source, [INFO] [stdout] 470 | | tmp_subgraph_map, [INFO] [stdout] 471 | | tmp_conn_vertex_map [INFO] [stdout] 472 | | ); [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] 467 | let _ = self.maybe_update_all_sigmas( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/subgraph.rs:577:13 [INFO] [stdout] | [INFO] [stdout] 577 | / self.rbfs2_to_add_the_new_pair_dependencies_step( [INFO] [stdout] 578 | | v_n, [INFO] [stdout] 579 | | source, [INFO] [stdout] 580 | | stack, [INFO] [stdout] ... | [INFO] [stdout] 583 | | scores [INFO] [stdout] 584 | | ); [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] 577 | let _ = self.rbfs2_to_add_the_new_pair_dependencies_step( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/subgraph.rs:631:9 [INFO] [stdout] | [INFO] [stdout] 631 | / self.rbfs1_to_add_the_new_pair_dependencies( [INFO] [stdout] 632 | | source, [INFO] [stdout] 633 | | &stack, [INFO] [stdout] 634 | | tmp_subgraph_map, [INFO] [stdout] 635 | | tmp_conn_vertex_map, [INFO] [stdout] 636 | | scores, [INFO] [stdout] 637 | | ); [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] 631 | let _ = self.rbfs1_to_add_the_new_pair_dependencies( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/subgraph.rs:641:9 [INFO] [stdout] | [INFO] [stdout] 641 | self.iteration2_update2(); [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] 641 | let _ = self.iteration2_update2(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/subgraph.rs:739:13 [INFO] [stdout] | [INFO] [stdout] 739 | self.iteration2_step3_process_neighbor(v,nbr); [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] 739 | let _ = self.iteration2_step3_process_neighbor(v,nbr); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `num_nodes` [INFO] [stdout] --> src/create.rs:125:13 [INFO] [stdout] | [INFO] [stdout] 125 | let num_nodes = g.num_nodes(); [INFO] [stdout] | ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_num_nodes` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e2` [INFO] [stdout] --> src/insert_edge.rs:20:17 [INFO] [stdout] | [INFO] [stdout] 20 | let mut e2 = e1.reversed(); [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_e2` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/insert_edge.rs:19:13 [INFO] [stdout] | [INFO] [stdout] 19 | let mut e1 = Edge::new(src,dst); [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: variable does not need to be mutable [INFO] [stdout] --> src/insert_edge.rs:20:13 [INFO] [stdout] | [INFO] [stdout] 20 | let mut e2 = e1.reversed(); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `s` [INFO] [stdout] --> src/subgraph.rs:118:9 [INFO] [stdout] | [INFO] [stdout] 118 | s: NodeId, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_s` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `stack` [INFO] [stdout] --> src/subgraph.rs:170:9 [INFO] [stdout] | [INFO] [stdout] 170 | stack: &mut Stack, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_stack` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `src` [INFO] [stdout] --> src/subgraph.rs:171:9 [INFO] [stdout] | [INFO] [stdout] 171 | src: NodeId, [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_src` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `dst` [INFO] [stdout] --> src/subgraph.rs:172:9 [INFO] [stdout] | [INFO] [stdout] 172 | dst: NodeId) [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_dst` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `stack` [INFO] [stdout] --> src/subgraph.rs:462:9 [INFO] [stdout] | [INFO] [stdout] 462 | stack: &Vec, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_stack` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `stack` [INFO] [stdout] --> src/subgraph.rs:527:9 [INFO] [stdout] | [INFO] [stdout] 527 | stack: &Vec, [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_stack` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `src_distance` [INFO] [stdout] --> src/subgraph.rs:613:9 [INFO] [stdout] | [INFO] [stdout] 613 | src_distance: f64, [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_src_distance` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `dst_distance` [INFO] [stdout] --> src/subgraph.rs:614:9 [INFO] [stdout] | [INFO] [stdout] 614 | dst_distance: f64, [INFO] [stdout] | ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_dst_distance` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/update_sigmas.rs:42:17 [INFO] [stdout] | [INFO] [stdout] 42 | let mut vg_s: i32 = subgraph_map.subgraph_for_node(source).num_nodes().try_into()?; [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/update_sigmas.rs:43:17 [INFO] [stdout] | [INFO] [stdout] 43 | let mut vg_n: i32 = subgraph_map.subgraph_for_node(v_n).num_nodes().try_into()?; [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/update_sigmas.rs:73:17 [INFO] [stdout] | [INFO] [stdout] 73 | let mut vg_s: i32 = subgraph_map.subgraph_for_node(source).num_nodes().try_into()?; [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/update_sigmas.rs:74:17 [INFO] [stdout] | [INFO] [stdout] 74 | let mut vg_n: i32 = subgraph_map.subgraph_for_node(v_n).num_nodes().try_into()?; [INFO] [stdout] | ----^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/get_connected_component_sizes.rs:26:13 [INFO] [stdout] | [INFO] [stdout] 26 | / self.do_bfs_from_source_count_vertices_and_mark_visited( [INFO] [stdout] 27 | | node, [INFO] [stdout] 28 | | &mut visit_markers, [INFO] [stdout] 29 | | &mut out_vec [INFO] [stdout] 30 | | ); [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)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 26 | let _ = self.do_bfs_from_source_count_vertices_and_mark_visited( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/subgraph.rs:61:5 [INFO] [stdout] | [INFO] [stdout] 61 | delegate_to_neighbors_map!{} [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] 61 | let _ = delegate_to_neighbors_map!{} [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/subgraph.rs:467:9 [INFO] [stdout] | [INFO] [stdout] 467 | / self.maybe_update_all_sigmas( [INFO] [stdout] 468 | | v_n, [INFO] [stdout] 469 | | source, [INFO] [stdout] 470 | | tmp_subgraph_map, [INFO] [stdout] 471 | | tmp_conn_vertex_map [INFO] [stdout] 472 | | ); [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] 467 | let _ = self.maybe_update_all_sigmas( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/subgraph.rs:577:13 [INFO] [stdout] | [INFO] [stdout] 577 | / self.rbfs2_to_add_the_new_pair_dependencies_step( [INFO] [stdout] 578 | | v_n, [INFO] [stdout] 579 | | source, [INFO] [stdout] 580 | | stack, [INFO] [stdout] ... | [INFO] [stdout] 583 | | scores [INFO] [stdout] 584 | | ); [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] 577 | let _ = self.rbfs2_to_add_the_new_pair_dependencies_step( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/subgraph.rs:631:9 [INFO] [stdout] | [INFO] [stdout] 631 | / self.rbfs1_to_add_the_new_pair_dependencies( [INFO] [stdout] 632 | | source, [INFO] [stdout] 633 | | &stack, [INFO] [stdout] 634 | | tmp_subgraph_map, [INFO] [stdout] 635 | | tmp_conn_vertex_map, [INFO] [stdout] 636 | | scores, [INFO] [stdout] 637 | | ); [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] 631 | let _ = self.rbfs1_to_add_the_new_pair_dependencies( [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/subgraph.rs:641:9 [INFO] [stdout] | [INFO] [stdout] 641 | self.iteration2_update2(); [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] 641 | let _ = self.iteration2_update2(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/subgraph.rs:739:13 [INFO] [stdout] | [INFO] [stdout] 739 | self.iteration2_step3_process_neighbor(v,nbr); [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] 739 | let _ = self.iteration2_step3_process_neighbor(v,nbr); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 02s [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" "efd264f22913c11157a20d14ad1256d8c7c3cb8cf020bb8959670abcdcd9e5cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "efd264f22913c11157a20d14ad1256d8c7c3cb8cf020bb8959670abcdcd9e5cb", kill_on_drop: false }` [INFO] [stdout] efd264f22913c11157a20d14ad1256d8c7c3cb8cf020bb8959670abcdcd9e5cb