[INFO] cloning repository https://github.com/StepfenShawn/ferrum_cloud
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/StepfenShawn/ferrum_cloud" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FStepfenShawn%2Fferrum_cloud", kill_on_drop: false }`
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[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d2a7dfa2bfbc17d1fe20c6c6a87b38e475283a0f
[INFO] building StepfenShawn/ferrum_cloud/d2a7dfa2bfbc17d1fe20c6c6a87b38e475283a0f against master#f5209000832c9d3bc29c91f4daef4ca9f28dc797+target=wasm32-wasip1 for pr-149868
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FStepfenShawn%2Fferrum_cloud" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/StepfenShawn/ferrum_cloud
[INFO] finished tweaking git repo https://github.com/StepfenShawn/ferrum_cloud
[INFO] tweaked toml for git repo https://github.com/StepfenShawn/ferrum_cloud written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/StepfenShawn/ferrum_cloud on toolchain f5209000832c9d3bc29c91f4daef4ca9f28dc797
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f5209000832c9d3bc29c91f4daef4ca9f28dc797" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/StepfenShawn/ferrum_cloud 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" "+f5209000832c9d3bc29c91f4daef4ca9f28dc797" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]   Downloaded peg v0.6.3
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[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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+f5209000832c9d3bc29c91f4daef4ca9f28dc797" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "rm" "-f" "62736e35d01ec81a9083a6fc1195498e79b9d28a9dda3a63b5b6010f7df0c4c9", kill_on_drop: false }`
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[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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+f5209000832c9d3bc29c91f4daef4ca9f28dc797" "build" "--frozen" "--message-format=json" "--target" "wasm32-wasip1", kill_on_drop: false }`
[INFO] [stdout] 31f350f5e94f00a30e62181c482e562da089051cbddfb32713872572658c4501
[INFO] running `Command { std: "docker" "start" "-a" "31f350f5e94f00a30e62181c482e562da089051cbddfb32713872572658c4501", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]    Compiling serde_json v1.0.140
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]    Compiling semver v1.0.26
[INFO] [stderr]    Compiling camino v1.1.10
[INFO] [stderr]    Compiling syn v2.0.101
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]    Compiling error-chain v0.12.4
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[INFO] [stderr]    Compiling pulldown-cmark v0.9.6
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stderr]    Compiling fastrand v2.3.0
[INFO] [stderr]    Compiling unicase v2.8.1
[INFO] [stderr]    Compiling walkdir v2.5.0
[INFO] [stderr]    Compiling bytecount v0.6.9
[INFO] [stderr]    Compiling glob v0.3.2
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling peg-runtime v0.6.3
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[INFO] [stderr]    Compiling crossbeam-channel v0.5.15
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[INFO] [stderr]    Compiling tempfile v3.20.0
[INFO] [stderr]    Compiling serde_derive v1.0.219
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling pcd-rs v0.12.0
[INFO] [stderr]    Compiling serde v1.0.219
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[INFO] [stderr]    Compiling ferrum_cloud v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `CloudError`
[INFO] [stdout]  --> src/algorithms/feature.rs:7:20
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::error::{CloudError, Result};
[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: `CloudError`
[INFO] [stdout]  --> src/algorithms/filter.rs:7:20
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::error::{CloudError, Result};
[INFO] [stdout]   |                    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `CloudError`
[INFO] [stdout]  --> src/algorithms/registration.rs:7:20
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::error::{CloudError, Result};
[INFO] [stdout]   |                    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashMap` and `HashSet`
[INFO] [stdout]  --> src/algorithms/segmentation.rs:9:24
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]   |                        ^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CloudError` and `Result`
[INFO] [stdout]  --> src/core/cloud.rs:7:20
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::error::{CloudError, Result};
[INFO] [stdout]   |                    ^^^^^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CloudError` and `Result`
[INFO] [stdout]  --> src/search/kdtree.rs:7:20
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::error::{CloudError, Result};
[INFO] [stdout]   |                    ^^^^^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CloudError` and `Result`
[INFO] [stdout]  --> src/search/octree.rs:7:20
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::error::{CloudError, Result};
[INFO] [stdout]   |                    ^^^^^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/algorithms/filter.rs:55:17
[INFO] [stdout]    |
[INFO] [stdout] 55 |             let mut result = points.into_iter().next().unwrap();
[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: `avg_pos`
[INFO] [stdout]   --> src/algorithms/filter.rs:50:17
[INFO] [stdout]    |
[INFO] [stdout] 50 |             let avg_pos = [sum[0] / count, sum[1] / count, sum[2] / count];
[INFO] [stdout]    |                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_avg_pos`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `transformed_pos`
[INFO] [stdout]   --> src/algorithms/registration.rs:45:13
[INFO] [stdout]    |
[INFO] [stdout] 45 |         let transformed_pos = apply_transform(pos, transform);
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_transformed_pos`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `point`
[INFO] [stdout]   --> src/algorithms/segmentation.rs:23:13
[INFO] [stdout]    |
[INFO] [stdout] 23 |     for (i, point) in cloud.iter().enumerate() {
[INFO] [stdout]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_point`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `axis` is never read
[INFO] [stdout]   --> src/search/kdtree.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | struct KdNode<P: Point> {
[INFO] [stdout]    |        ------ field in this struct
[INFO] [stdout] 19 |     point: P,
[INFO] [stdout] 20 |     axis: usize, // 0=x, 1=y, 2=z
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/core/cloud.rs:132:17
[INFO] [stdout]     |
[INFO] [stdout] 132 |     pub fn iter(&self) -> std::slice::Iter<P> {
[INFO] [stdout]     |                 ^^^^^     ^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 132 |     pub fn iter(&self) -> std::slice::Iter<'_, P> {
[INFO] [stdout]     |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/core/cloud.rs:137:21
[INFO] [stdout]     |
[INFO] [stdout] 137 |     pub fn iter_mut(&mut self) -> std::slice::IterMut<P> {
[INFO] [stdout]     |                     ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 137 |     pub fn iter_mut(&mut self) -> std::slice::IterMut<'_, P> {
[INFO] [stdout]     |                                                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/core/cloud.rs:142:21
[INFO] [stdout]     |
[INFO] [stdout] 142 |     pub fn par_iter(&self) -> rayon::slice::Iter<P> {
[INFO] [stdout]     |                     ^^^^^     ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 142 |     pub fn par_iter(&self) -> rayon::slice::Iter<'_, P> {
[INFO] [stdout]     |                                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/core/cloud.rs:147:25
[INFO] [stdout]     |
[INFO] [stdout] 147 |     pub fn par_iter_mut(&mut self) -> rayon::slice::IterMut<P> {
[INFO] [stdout]     |                         ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 147 |     pub fn par_iter_mut(&mut self) -> rayon::slice::IterMut<'_, P> {
[INFO] [stdout]     |                                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 36.11s
[INFO] running `Command { std: "docker" "inspect" "31f350f5e94f00a30e62181c482e562da089051cbddfb32713872572658c4501", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "31f350f5e94f00a30e62181c482e562da089051cbddfb32713872572658c4501", kill_on_drop: false }`
[INFO] [stdout] 31f350f5e94f00a30e62181c482e562da089051cbddfb32713872572658c4501
[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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+f5209000832c9d3bc29c91f4daef4ca9f28dc797" "test" "--frozen" "--no-run" "--message-format=json" "--target" "wasm32-wasip1", kill_on_drop: false }`
[INFO] [stdout] 1fc81ec97d6d787cd07b4204f74b755577882cdd9635a6ae5cbaed931da1fe63
[INFO] running `Command { std: "docker" "start" "-a" "1fc81ec97d6d787cd07b4204f74b755577882cdd9635a6ae5cbaed931da1fe63", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.172
[INFO] [stderr]    Compiling rustix v1.0.7
[INFO] [stderr]    Compiling bitflags v2.9.1
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stdout] warning: unused import: `CloudError`
[INFO] [stdout]  --> src/algorithms/feature.rs:7:20
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::error::{CloudError, Result};
[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: `CloudError`
[INFO] [stdout]  --> src/algorithms/filter.rs:7:20
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::error::{CloudError, Result};
[INFO] [stdout]   |                    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `CloudError`
[INFO] [stdout]  --> src/algorithms/registration.rs:7:20
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::error::{CloudError, Result};
[INFO] [stdout]   |                    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashMap` and `HashSet`
[INFO] [stdout]  --> src/algorithms/segmentation.rs:9:24
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]   |                        ^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CloudError` and `Result`
[INFO] [stdout]  --> src/core/cloud.rs:7:20
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::error::{CloudError, Result};
[INFO] [stdout]   |                    ^^^^^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CloudError` and `Result`
[INFO] [stdout]  --> src/search/kdtree.rs:7:20
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::error::{CloudError, Result};
[INFO] [stdout]   |                    ^^^^^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CloudError` and `Result`
[INFO] [stdout]  --> src/search/octree.rs:7:20
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::error::{CloudError, Result};
[INFO] [stdout]   |                    ^^^^^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/algorithms/filter.rs:55:17
[INFO] [stdout]    |
[INFO] [stdout] 55 |             let mut result = points.into_iter().next().unwrap();
[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: `avg_pos`
[INFO] [stdout]   --> src/algorithms/filter.rs:50:17
[INFO] [stdout]    |
[INFO] [stdout] 50 |             let avg_pos = [sum[0] / count, sum[1] / count, sum[2] / count];
[INFO] [stdout]    |                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_avg_pos`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `transformed_pos`
[INFO] [stdout]   --> src/algorithms/registration.rs:45:13
[INFO] [stdout]    |
[INFO] [stdout] 45 |         let transformed_pos = apply_transform(pos, transform);
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_transformed_pos`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `point`
[INFO] [stdout]   --> src/algorithms/segmentation.rs:23:13
[INFO] [stdout]    |
[INFO] [stdout] 23 |     for (i, point) in cloud.iter().enumerate() {
[INFO] [stdout]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_point`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `axis` is never read
[INFO] [stdout]   --> src/search/kdtree.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | struct KdNode<P: Point> {
[INFO] [stdout]    |        ------ field in this struct
[INFO] [stdout] 19 |     point: P,
[INFO] [stdout] 20 |     axis: usize, // 0=x, 1=y, 2=z
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/core/cloud.rs:132:17
[INFO] [stdout]     |
[INFO] [stdout] 132 |     pub fn iter(&self) -> std::slice::Iter<P> {
[INFO] [stdout]     |                 ^^^^^     ^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 132 |     pub fn iter(&self) -> std::slice::Iter<'_, P> {
[INFO] [stdout]     |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/core/cloud.rs:137:21
[INFO] [stdout]     |
[INFO] [stdout] 137 |     pub fn iter_mut(&mut self) -> std::slice::IterMut<P> {
[INFO] [stdout]     |                     ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 137 |     pub fn iter_mut(&mut self) -> std::slice::IterMut<'_, P> {
[INFO] [stdout]     |                                                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling once_cell v1.21.3
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/core/cloud.rs:142:21
[INFO] [stdout]     |
[INFO] [stdout] 142 |     pub fn par_iter(&self) -> rayon::slice::Iter<P> {
[INFO] [stdout]     |                     ^^^^^     ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 142 |     pub fn par_iter(&self) -> rayon::slice::Iter<'_, P> {
[INFO] [stdout]     |                                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/core/cloud.rs:147:25
[INFO] [stdout]     |
[INFO] [stdout] 147 |     pub fn par_iter_mut(&mut self) -> rayon::slice::IterMut<P> {
[INFO] [stdout]     |                         ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 147 |     pub fn par_iter_mut(&mut self) -> rayon::slice::IterMut<'_, P> {
[INFO] [stdout]     |                                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling errno v0.3.12
[INFO] [stderr]    Compiling tempfile v3.20.0
[INFO] [stderr]    Compiling ferrum_cloud v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `CloudError`
[INFO] [stdout]  --> src/algorithms/feature.rs:7:20
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::error::{CloudError, Result};
[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: `CloudError`
[INFO] [stdout]  --> src/algorithms/filter.rs:7:20
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::error::{CloudError, Result};
[INFO] [stdout]   |                    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `CloudError`
[INFO] [stdout]  --> src/algorithms/registration.rs:7:20
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::error::{CloudError, Result};
[INFO] [stdout]   |                    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `HashMap` and `HashSet`
[INFO] [stdout]  --> src/algorithms/segmentation.rs:9:24
[INFO] [stdout]   |
[INFO] [stdout] 9 | use std::collections::{HashMap, HashSet};
[INFO] [stdout]   |                        ^^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CloudError` and `Result`
[INFO] [stdout]  --> src/core/cloud.rs:7:20
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::error::{CloudError, Result};
[INFO] [stdout]   |                    ^^^^^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CloudError` and `Result`
[INFO] [stdout]  --> src/search/kdtree.rs:7:20
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::error::{CloudError, Result};
[INFO] [stdout]   |                    ^^^^^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `CloudError` and `Result`
[INFO] [stdout]  --> src/search/octree.rs:7:20
[INFO] [stdout]   |
[INFO] [stdout] 7 | use crate::error::{CloudError, Result};
[INFO] [stdout]   |                    ^^^^^^^^^^  ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/algorithms/filter.rs:55:17
[INFO] [stdout]    |
[INFO] [stdout] 55 |             let mut result = points.into_iter().next().unwrap();
[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: `avg_pos`
[INFO] [stdout]   --> src/algorithms/filter.rs:50:17
[INFO] [stdout]    |
[INFO] [stdout] 50 |             let avg_pos = [sum[0] / count, sum[1] / count, sum[2] / count];
[INFO] [stdout]    |                 ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_avg_pos`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `transformed_pos`
[INFO] [stdout]   --> src/algorithms/registration.rs:45:13
[INFO] [stdout]    |
[INFO] [stdout] 45 |         let transformed_pos = apply_transform(pos, transform);
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_transformed_pos`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `point`
[INFO] [stdout]   --> src/algorithms/segmentation.rs:23:13
[INFO] [stdout]    |
[INFO] [stdout] 23 |     for (i, point) in cloud.iter().enumerate() {
[INFO] [stdout]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_point`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `axis` is never read
[INFO] [stdout]   --> src/search/kdtree.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | struct KdNode<P: Point> {
[INFO] [stdout]    |        ------ field in this struct
[INFO] [stdout] 19 |     point: P,
[INFO] [stdout] 20 |     axis: usize, // 0=x, 1=y, 2=z
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/core/cloud.rs:132:17
[INFO] [stdout]     |
[INFO] [stdout] 132 |     pub fn iter(&self) -> std::slice::Iter<P> {
[INFO] [stdout]     |                 ^^^^^     ^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                 |
[INFO] [stdout]     |                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 132 |     pub fn iter(&self) -> std::slice::Iter<'_, P> {
[INFO] [stdout]     |                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/core/cloud.rs:137:21
[INFO] [stdout]     |
[INFO] [stdout] 137 |     pub fn iter_mut(&mut self) -> std::slice::IterMut<P> {
[INFO] [stdout]     |                     ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 137 |     pub fn iter_mut(&mut self) -> std::slice::IterMut<'_, P> {
[INFO] [stdout]     |                                                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/core/cloud.rs:142:21
[INFO] [stdout]     |
[INFO] [stdout] 142 |     pub fn par_iter(&self) -> rayon::slice::Iter<P> {
[INFO] [stdout]     |                     ^^^^^     ^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 142 |     pub fn par_iter(&self) -> rayon::slice::Iter<'_, P> {
[INFO] [stdout]     |                                                  +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/core/cloud.rs:147:25
[INFO] [stdout]     |
[INFO] [stdout] 147 |     pub fn par_iter_mut(&mut self) -> rayon::slice::IterMut<P> {
[INFO] [stdout]     |                         ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                         |
[INFO] [stdout]     |                         the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 147 |     pub fn par_iter_mut(&mut self) -> rayon::slice::IterMut<'_, P> {
[INFO] [stdout]     |                                                             +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 6.35s
[INFO] running `Command { std: "docker" "inspect" "1fc81ec97d6d787cd07b4204f74b755577882cdd9635a6ae5cbaed931da1fe63", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1fc81ec97d6d787cd07b4204f74b755577882cdd9635a6ae5cbaed931da1fe63", kill_on_drop: false }`
[INFO] [stdout] 1fc81ec97d6d787cd07b4204f74b755577882cdd9635a6ae5cbaed931da1fe63