[INFO] cloning repository https://github.com/neko-jpg/drfe-r
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/neko-jpg/drfe-r" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fneko-jpg%2Fdrfe-r", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fneko-jpg%2Fdrfe-r'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7ea6856a4c9eda07b173bb37eef61359f79f5ff5
[INFO] testing neko-jpg/drfe-r against try#db823df02fd0c2cf67b43025ac3fef3f2d743245 for pr-150681
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fneko-jpg%2Fdrfe-r" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/neko-jpg/drfe-r
[INFO] finished tweaking git repo https://github.com/neko-jpg/drfe-r
[INFO] tweaked toml for git repo https://github.com/neko-jpg/drfe-r written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/neko-jpg/drfe-r on toolchain db823df02fd0c2cf67b43025ac3fef3f2d743245
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/neko-jpg/drfe-r already has a lockfile, it will not be regenerated
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[INFO] [stdout] warning: unused import: `crate::greedy_embedding::GreedyEmbedding`
[INFO] [stdout]   --> src/hierarchical.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use crate::greedy_embedding::GreedyEmbedding;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::f64::consts::PI`
[INFO] [stdout]   --> src/hyperbolic_models.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::f64::consts::PI;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]  --> src/telemetry.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::sync::Arc;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::routing::RoutingMode`
[INFO] [stdout]   --> src/telemetry.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use crate::routing::RoutingMode;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `first_registration_ns` is never read
[INFO] [stdout]    --> src/sybil.rs:256:5
[INFO] [stdout]     |
[INFO] [stdout] 254 | struct RateLimitState {
[INFO] [stdout]     |        -------------- field in this struct
[INFO] [stdout] 255 |     count: usize,
[INFO] [stdout] 256 |     first_registration_ns: u64,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `RateLimitState` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DeliveryResult` and `RoutingMode`
[INFO] [stdout]   --> src/bin/comprehensive_benchmark.rs:13:46
[INFO] [stdout]    |
[INFO] [stdout] 13 | use drfe_r::routing::{GPRouter, RoutingNode, RoutingMode, PacketHeader, DeliveryResult};
[INFO] [stdout]    |                                              ^^^^^^^^^^^                ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/bin/debug_failures.rs:263:13
[INFO] [stdout]     |
[INFO] [stdout] 263 |         let mut dist = 0;
[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: unused variable: `source`
[INFO] [stdout]    --> src/bin/debug_failures.rs:252:13
[INFO] [stdout]     |
[INFO] [stdout] 252 |         let source = &nodes[src_idx];
[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: `dest`
[INFO] [stdout]    --> src/bin/debug_failures.rs:253:13
[INFO] [stdout]     |
[INFO] [stdout] 253 |         let dest = &nodes[dst_idx];
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_dest`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dist`
[INFO] [stdout]    --> src/bin/debug_failures.rs:263:13
[INFO] [stdout]     |
[INFO] [stdout] 263 |         let mut dist = 0;
[INFO] [stdout]     |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_dist`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `time_pie`
[INFO] [stdout]   --> src/bin/stretch_benchmark.rs:31:26
[INFO] [stdout]    |
[INFO] [stdout] 31 |         let (router_pie, time_pie) = build_router_pie_only(&nodes, &adjacency_idx, &adjacency);
[INFO] [stdout]    |                          ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_time_pie`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `time_refine`
[INFO] [stdout]   --> src/bin/stretch_benchmark.rs:38:29
[INFO] [stdout]    |
[INFO] [stdout] 38 |         let (router_refine, time_refine) = build_router_pie_refine(&nodes, &adjacency_idx, &adjacency, 100);
[INFO] [stdout]    |                             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_time_refine`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/bin/stretch_benchmark.rs:143:10
[INFO] [stdout]     |
[INFO] [stdout] 143 |     for (i, node_id) in nodes.iter().enumerate() {
[INFO] [stdout]     |          ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/bin/stretch_benchmark.rs:188:10
[INFO] [stdout]     |
[INFO] [stdout] 188 |     for (i, node_id) in nodes.iter().enumerate() {
[INFO] [stdout]     |          ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `count` is assigned to, but never used
[INFO] [stdout]    --> src/bin/comprehensive_benchmark.rs:684:9
[INFO] [stdout]     |
[INFO] [stdout] 684 |     let mut count = 1;
[INFO] [stdout]     |         ^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_count` instead
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `count` is never read
[INFO] [stdout]    --> src/bin/comprehensive_benchmark.rs:690:17
[INFO] [stdout]     |
[INFO] [stdout] 690 |                 count += 1;
[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: unused import: `RoutingMode`
[INFO] [stdout]   --> src/bin/pie_tz_benchmark.rs:12:46
[INFO] [stdout]    |
[INFO] [stdout] 12 | use drfe_r::routing::{GPRouter, RoutingNode, RoutingMode};
[INFO] [stdout]    |                                              ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `drfe_r::PoincareDiskPoint`
[INFO] [stdout]   --> src/bin/hierarchical_experiments.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use drfe_r::PoincareDiskPoint;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/hierarchical_experiments.rs:76:13
[INFO] [stdout]    |
[INFO] [stdout] 76 |         let mut system = HierarchicalDRFER::build_from_network(nodes.clone(), edges.clone(), config.clusters);
[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: unused variable: `nodes`
[INFO] [stdout]    --> src/bin/hierarchical_experiments.rs:232:22
[INFO] [stdout]     |
[INFO] [stdout] 232 | fn bfs_shortest_path(nodes: &[NodeId], edges: &[(NodeId, NodeId)], src: &NodeId, dst: &NodeId) -> Option<u32> {
[INFO] [stdout]     |                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_nodes`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `GPRouter` and `RoutingNode`
[INFO] [stdout]  --> src/bin/export_visualization.rs:8:23
[INFO] [stdout]   |
[INFO] [stdout] 8 | use drfe_r::routing::{GPRouter, RoutingNode};
[INFO] [stdout]   |                       ^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 4m 40s
[INFO] running `Command { std: "docker" "inspect" "52c49cb7a83467ff70c73634cfd126f29937fc46472287108b5af45c4845723f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "52c49cb7a83467ff70c73634cfd126f29937fc46472287108b5af45c4845723f", kill_on_drop: false }`
[INFO] [stdout] 52c49cb7a83467ff70c73634cfd126f29937fc46472287108b5af45c4845723f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+db823df02fd0c2cf67b43025ac3fef3f2d743245" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f363cd5fe3d2aa7f39b51f631fe9de1e774525000723bbd40ade5e7ad5e7a5fa
[INFO] running `Command { std: "docker" "start" "-a" "f363cd5fe3d2aa7f39b51f631fe9de1e774525000723bbd40ade5e7ad5e7a5fa", kill_on_drop: false }`
[INFO] [stderr]    Compiling zerocopy v0.8.31
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[INFO] [stdout] warning: unused import: `crate::greedy_embedding::GreedyEmbedding`
[INFO] [stdout]   --> src/hierarchical.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use crate::greedy_embedding::GreedyEmbedding;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::f64::consts::PI`
[INFO] [stdout]   --> src/hyperbolic_models.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::f64::consts::PI;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]  --> src/telemetry.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::sync::Arc;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::routing::RoutingMode`
[INFO] [stdout]   --> src/telemetry.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use crate::routing::RoutingMode;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::greedy_embedding::GreedyEmbedding`
[INFO] [stdout]   --> src/hierarchical.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use crate::greedy_embedding::GreedyEmbedding;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::f64::consts::PI`
[INFO] [stdout]   --> src/hyperbolic_models.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::f64::consts::PI;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::sync::Arc`
[INFO] [stdout]  --> src/telemetry.rs:7:5
[INFO] [stdout]   |
[INFO] [stdout] 7 | use std::sync::Arc;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::routing::RoutingMode`
[INFO] [stdout]   --> src/telemetry.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use crate::routing::RoutingMode;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `first_registration_ns` is never read
[INFO] [stdout]    --> src/sybil.rs:256:5
[INFO] [stdout]     |
[INFO] [stdout] 254 | struct RateLimitState {
[INFO] [stdout]     |        -------------- field in this struct
[INFO] [stdout] 255 |     count: usize,
[INFO] [stdout] 256 |     first_registration_ns: u64,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `RateLimitState` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `avg_stretch`
[INFO] [stdout]    --> src/tz_routing.rs:560:14
[INFO] [stdout]     |
[INFO] [stdout] 560 |         let (avg_stretch, max_stretch, violations) = table.verify_stretch(&adj, 100);
[INFO] [stdout]     |              ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_avg_stretch`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `first_registration_ns` is never read
[INFO] [stdout]    --> src/sybil.rs:256:5
[INFO] [stdout]     |
[INFO] [stdout] 254 | struct RateLimitState {
[INFO] [stdout]     |        -------------- field in this struct
[INFO] [stdout] 255 |     count: usize,
[INFO] [stdout] 256 |     first_registration_ns: u64,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `RateLimitState` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/bin/debug_failures.rs:263:13
[INFO] [stdout]     |
[INFO] [stdout] 263 |         let mut dist = 0;
[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: unused variable: `source`
[INFO] [stdout]    --> src/bin/debug_failures.rs:252:13
[INFO] [stdout]     |
[INFO] [stdout] 252 |         let source = &nodes[src_idx];
[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: `dest`
[INFO] [stdout]    --> src/bin/debug_failures.rs:253:13
[INFO] [stdout]     |
[INFO] [stdout] 253 |         let dest = &nodes[dst_idx];
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_dest`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dist`
[INFO] [stdout]    --> src/bin/debug_failures.rs:263:13
[INFO] [stdout]     |
[INFO] [stdout] 263 |         let mut dist = 0;
[INFO] [stdout]     |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_dist`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `drfe_r::PoincareDiskPoint`
[INFO] [stdout]   --> src/bin/hierarchical_experiments.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use drfe_r::PoincareDiskPoint;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/hierarchical_experiments.rs:76:13
[INFO] [stdout]    |
[INFO] [stdout] 76 |         let mut system = HierarchicalDRFER::build_from_network(nodes.clone(), edges.clone(), config.clusters);
[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: unused variable: `nodes`
[INFO] [stdout]    --> src/bin/hierarchical_experiments.rs:232:22
[INFO] [stdout]     |
[INFO] [stdout] 232 | fn bfs_shortest_path(nodes: &[NodeId], edges: &[(NodeId, NodeId)], src: &NodeId, dst: &NodeId) -> Option<u32> {
[INFO] [stdout]     |                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_nodes`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `GPRouter` and `RoutingNode`
[INFO] [stdout]  --> src/bin/export_visualization.rs:8:23
[INFO] [stdout]   |
[INFO] [stdout] 8 | use drfe_r::routing::{GPRouter, RoutingNode};
[INFO] [stdout]   |                       ^^^^^^^^  ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `time_pie`
[INFO] [stdout]   --> src/bin/stretch_benchmark.rs:31:26
[INFO] [stdout]    |
[INFO] [stdout] 31 |         let (router_pie, time_pie) = build_router_pie_only(&nodes, &adjacency_idx, &adjacency);
[INFO] [stdout]    |                          ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_time_pie`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `time_refine`
[INFO] [stdout]   --> src/bin/stretch_benchmark.rs:38:29
[INFO] [stdout]    |
[INFO] [stdout] 38 |         let (router_refine, time_refine) = build_router_pie_refine(&nodes, &adjacency_idx, &adjacency, 100);
[INFO] [stdout]    |                             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_time_refine`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/bin/stretch_benchmark.rs:143:10
[INFO] [stdout]     |
[INFO] [stdout] 143 |     for (i, node_id) in nodes.iter().enumerate() {
[INFO] [stdout]     |          ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/bin/stretch_benchmark.rs:188:10
[INFO] [stdout]     |
[INFO] [stdout] 188 |     for (i, node_id) in nodes.iter().enumerate() {
[INFO] [stdout]     |          ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/bin/debug_failures.rs:263:13
[INFO] [stdout]     |
[INFO] [stdout] 263 |         let mut dist = 0;
[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: unused variable: `source`
[INFO] [stdout]    --> src/bin/debug_failures.rs:252:13
[INFO] [stdout]     |
[INFO] [stdout] 252 |         let source = &nodes[src_idx];
[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: `dest`
[INFO] [stdout]    --> src/bin/debug_failures.rs:253:13
[INFO] [stdout]     |
[INFO] [stdout] 253 |         let dest = &nodes[dst_idx];
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_dest`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `dist`
[INFO] [stdout]    --> src/bin/debug_failures.rs:263:13
[INFO] [stdout]     |
[INFO] [stdout] 263 |         let mut dist = 0;
[INFO] [stdout]     |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_dist`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `RoutingMode`
[INFO] [stdout]   --> src/bin/pie_tz_benchmark.rs:12:46
[INFO] [stdout]    |
[INFO] [stdout] 12 | use drfe_r::routing::{GPRouter, RoutingNode, RoutingMode};
[INFO] [stdout]    |                                              ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `RoutingMode`
[INFO] [stdout]   --> src/bin/pie_tz_benchmark.rs:12:46
[INFO] [stdout]    |
[INFO] [stdout] 12 | use drfe_r::routing::{GPRouter, RoutingNode, RoutingMode};
[INFO] [stdout]    |                                              ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `drfe_r::PoincareDiskPoint`
[INFO] [stdout]   --> src/bin/hierarchical_experiments.rs:10:5
[INFO] [stdout]    |
[INFO] [stdout] 10 | use drfe_r::PoincareDiskPoint;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `time_pie`
[INFO] [stdout]   --> src/bin/stretch_benchmark.rs:31:26
[INFO] [stdout]    |
[INFO] [stdout] 31 |         let (router_pie, time_pie) = build_router_pie_only(&nodes, &adjacency_idx, &adjacency);
[INFO] [stdout]    |                          ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_time_pie`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `time_refine`
[INFO] [stdout]   --> src/bin/stretch_benchmark.rs:38:29
[INFO] [stdout]    |
[INFO] [stdout] 38 |         let (router_refine, time_refine) = build_router_pie_refine(&nodes, &adjacency_idx, &adjacency, 100);
[INFO] [stdout]    |                             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_time_refine`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/bin/stretch_benchmark.rs:143:10
[INFO] [stdout]     |
[INFO] [stdout] 143 |     for (i, node_id) in nodes.iter().enumerate() {
[INFO] [stdout]     |          ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/bin/stretch_benchmark.rs:188:10
[INFO] [stdout]     |
[INFO] [stdout] 188 |     for (i, node_id) in nodes.iter().enumerate() {
[INFO] [stdout]     |          ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/bin/hierarchical_experiments.rs:76:13
[INFO] [stdout]    |
[INFO] [stdout] 76 |         let mut system = HierarchicalDRFER::build_from_network(nodes.clone(), edges.clone(), config.clusters);
[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: unused variable: `nodes`
[INFO] [stdout]    --> src/bin/hierarchical_experiments.rs:232:22
[INFO] [stdout]     |
[INFO] [stdout] 232 | fn bfs_shortest_path(nodes: &[NodeId], edges: &[(NodeId, NodeId)], src: &NodeId, dst: &NodeId) -> Option<u32> {
[INFO] [stdout]     |                      ^^^^^ help: if this is intentional, prefix it with an underscore: `_nodes`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `drfe_r` (lib test); 6 warnings emitted
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/db823df02fd0c2cf67b43025ac3fef3f2d743245/bin/rustc --crate-name drfe_r --edition=2021 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C embed-bitcode=no -C debuginfo=2 --test --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values())' -C metadata=824283e71dc1dc4f -C extra-filename=-fd84837317493564 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern axum=/opt/rustwide/target/debug/deps/libaxum-c1020c245cb74437.rlib --extern base64=/opt/rustwide/target/debug/deps/libbase64-64299f9d815d057c.rlib --extern bincode=/opt/rustwide/target/debug/deps/libbincode-f859b03294f9dbff.rlib --extern chrono=/opt/rustwide/target/debug/deps/libchrono-dd7ce82022a3083e.rlib --extern criterion=/opt/rustwide/target/debug/deps/libcriterion-588d14780942c440.rlib --extern crossbeam=/opt/rustwide/target/debug/deps/libcrossbeam-14cef2cd820c566a.rlib --extern dashmap=/opt/rustwide/target/debug/deps/libdashmap-2008256cc619aff9.rlib --extern ed25519_dalek=/opt/rustwide/target/debug/deps/libed25519_dalek-3fdb9c93d7c804fb.rlib --extern futures_util=/opt/rustwide/target/debug/deps/libfutures_util-06d9cefbe9a43952.rlib --extern governor=/opt/rustwide/target/debug/deps/libgovernor-f803c5276eae8760.rlib --extern nonzero_ext=/opt/rustwide/target/debug/deps/libnonzero_ext-0f68a440f5387995.rlib --extern num_complex=/opt/rustwide/target/debug/deps/libnum_complex-42599e5da450c96b.rlib --extern opentelemetry=/opt/rustwide/target/debug/deps/libopentelemetry-15394f60e7c43687.rlib --extern opentelemetry_stdout=/opt/rustwide/target/debug/deps/libopentelemetry_stdout-8eb60eb880b2c521.rlib --extern opentelemetry_sdk=/opt/rustwide/target/debug/deps/libopentelemetry_sdk-07119b2368db287e.rlib --extern pem=/opt/rustwide/target/debug/deps/libpem-d607f251a0d98a82.rlib --extern proptest=/opt/rustwide/target/debug/deps/libproptest-5155c35cf259b761.rlib --extern prost=/opt/rustwide/target/debug/deps/libprost-6be9e7283d9562d4.rlib --extern rand=/opt/rustwide/target/debug/deps/librand-816b770a4a5025bc.rlib --extern rcgen=/opt/rustwide/target/debug/deps/librcgen-a9ed3e041b6d827e.rlib --extern rmp_serde=/opt/rustwide/target/debug/deps/librmp_serde-c2b8b2a86a00f2b7.rlib --extern rustls=/opt/rustwide/target/debug/deps/librustls-57677102ea8fc38c.rlib --extern rustls_pemfile=/opt/rustwide/target/debug/deps/librustls_pemfile-daf62c01ffaf95a2.rlib --extern serde=/opt/rustwide/target/debug/deps/libserde-8787f9c1df3f134e.rlib --extern serde_json=/opt/rustwide/target/debug/deps/libserde_json-3376d72750ebd29f.rlib --extern sha2=/opt/rustwide/target/debug/deps/libsha2-8b90c609e5cd1b21.rlib --extern tempfile=/opt/rustwide/target/debug/deps/libtempfile-99224bc0b6db8fc2.rlib --extern thiserror=/opt/rustwide/target/debug/deps/libthiserror-4f9a089f31d5dcf0.rlib --extern tokio=/opt/rustwide/target/debug/deps/libtokio-ae177b663bce8646.rlib --extern tokio_rustls=/opt/rustwide/target/debug/deps/libtokio_rustls-1fee8a1e5503cb09.rlib --extern tokio_stream=/opt/rustwide/target/debug/deps/libtokio_stream-02c726d5c76bd856.rlib --extern tonic=/opt/rustwide/target/debug/deps/libtonic-7d16ec2db28e9e80.rlib --extern tower=/opt/rustwide/target/debug/deps/libtower-cdb536b367eea21b.rlib --extern tower_http=/opt/rustwide/target/debug/deps/libtower_http-5f82e5d01239daa3.rlib --extern tracing=/opt/rustwide/target/debug/deps/libtracing-bd7f36680142a8a9.rlib --extern tracing_appender=/opt/rustwide/target/debug/deps/libtracing_appender-2197243668403876.rlib --extern tracing_subscriber=/opt/rustwide/target/debug/deps/libtracing_subscriber-d749ac0f3dd01c52.rlib --extern uuid=/opt/rustwide/target/debug/deps/libuuid-283958f5a2db8f32.rlib --cap-lints=forbid -L native=/opt/rustwide/target/debug/build/ring-f829b55321256d7f/out -L native=/opt/rustwide/target/debug/build/aws-lc-sys-bd736cf02460a045/out` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "f363cd5fe3d2aa7f39b51f631fe9de1e774525000723bbd40ade5e7ad5e7a5fa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f363cd5fe3d2aa7f39b51f631fe9de1e774525000723bbd40ade5e7ad5e7a5fa", kill_on_drop: false }`
[INFO] [stdout] f363cd5fe3d2aa7f39b51f631fe9de1e774525000723bbd40ade5e7ad5e7a5fa
