[INFO] fetching crate pi_polygon 0.1.0...
[INFO] testing pi_polygon-0.1.0 against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151
[INFO] extracting crate pi_polygon 0.1.0 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate pi_polygon 0.1.0 on toolchain 1871252fc8bb672d40787e67404e6eaae7059369
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate pi_polygon 0.1.0
[INFO] finished tweaking crates.io crate pi_polygon 0.1.0
[INFO] tweaked toml for crates.io crate pi_polygon 0.1.0 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5d7a846980704a716fb4ba971ee3b28b46aa3342c12250aaa3fbd2559c11570e
[INFO] running `Command { std: "docker" "start" "-a" "5d7a846980704a716fb4ba971ee3b28b46aa3342c12250aaa3fbd2559c11570e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5d7a846980704a716fb4ba971ee3b28b46aa3342c12250aaa3fbd2559c11570e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5d7a846980704a716fb4ba971ee3b28b46aa3342c12250aaa3fbd2559c11570e", kill_on_drop: false }`
[INFO] [stdout] 5d7a846980704a716fb4ba971ee3b28b46aa3342c12250aaa3fbd2559c11570e
[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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ef461880bba8e1ceb58e29839aef01dedbafca5aec4827f735419d80fb4e13d9
[INFO] running `Command { std: "docker" "start" "-a" "ef461880bba8e1ceb58e29839aef01dedbafca5aec4827f735419d80fb4e13d9", kill_on_drop: false }`
[INFO] [stderr]    Compiling pi_polygon v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: type `Point2D_Vec` should have an upper camel case name
[INFO] [stdout]     --> src/lib.rs:1215:6
[INFO] [stdout]      |
[INFO] [stdout] 1215 | type Point2D_Vec = Vec<f32>;
[INFO] [stdout]      |      ^^^^^^^^^^^ help: convert the identifier to upper camel case: `Point2dVec`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/lib.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 |     let mut points:  Vec<f32>;
[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/lib.rs:886:9
[INFO] [stdout]     |
[INFO] [stdout] 886 |     let mut segments: Vec<u16>;
[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/lib.rs:902:9
[INFO] [stdout]     |
[INFO] [stdout] 902 |     let mut segments: Vec<u16>;
[INFO] [stdout]     |         ----^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_point_3d_f` is never used
[INFO] [stdout]    --> src/lib.rs:639:4
[INFO] [stdout]     |
[INFO] [stdout] 639 | fn read_point_3d_f(points: &[f32], indices: &[u16], indices_index: usize) -> Point3D {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_point_3d` is never used
[INFO] [stdout]    --> src/lib.rs:649:4
[INFO] [stdout]     |
[INFO] [stdout] 649 | fn read_point_3d(points: &[f32], indices: &[u16], indices_index: usize) -> Point3D {
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `insert_vec` is never used
[INFO] [stdout]    --> src/lib.rs:776:4
[INFO] [stdout]     |
[INFO] [stdout] 776 | fn insert_vec(mut data_list: Vec<f32>, data: &[f32], size: u16, index: u16) -> Vec<f32> {
[INFO] [stdout]     |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fill_vec` is never used
[INFO] [stdout]    --> src/lib.rs:796:4
[INFO] [stdout]     |
[INFO] [stdout] 796 | fn fill_vec(mut data_list: Vec<f32>, size: u16, value: f32) -> Vec<f32> {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_line_with_slop` is never used
[INFO] [stdout]     --> src/lib.rs:1100:4
[INFO] [stdout]      |
[INFO] [stdout] 1100 | fn get_line_with_slop(slop: f32, x: f32, y: f32) -> (f32, f32, f32) {
[INFO] [stdout]      |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.33s
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "ef461880bba8e1ceb58e29839aef01dedbafca5aec4827f735419d80fb4e13d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef461880bba8e1ceb58e29839aef01dedbafca5aec4827f735419d80fb4e13d9", kill_on_drop: false }`
[INFO] [stdout] ef461880bba8e1ceb58e29839aef01dedbafca5aec4827f735419d80fb4e13d9
[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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5e4b43f3363dc7093cae042dbbd7a8d6aac20ca11377785a9c6d042c086807de
[INFO] running `Command { std: "docker" "start" "-a" "5e4b43f3363dc7093cae042dbbd7a8d6aac20ca11377785a9c6d042c086807de", kill_on_drop: false }`
[INFO] [stdout] warning: type `Point2D_Vec` should have an upper camel case name
[INFO] [stdout]     --> src/lib.rs:1215:6
[INFO] [stdout]      |
[INFO] [stdout] 1215 | type Point2D_Vec = Vec<f32>;
[INFO] [stdout]      |      ^^^^^^^^^^^ help: convert the identifier to upper camel case: `Point2dVec`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/lib.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 |     let mut points:  Vec<f32>;
[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/lib.rs:886:9
[INFO] [stdout]     |
[INFO] [stdout] 886 |     let mut segments: Vec<u16>;
[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/lib.rs:902:9
[INFO] [stdout]     |
[INFO] [stdout] 902 |     let mut segments: Vec<u16>;
[INFO] [stdout]     |         ----^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_point_3d_f` is never used
[INFO] [stdout]    --> src/lib.rs:639:4
[INFO] [stdout]     |
[INFO] [stdout] 639 | fn read_point_3d_f(points: &[f32], indices: &[u16], indices_index: usize) -> Point3D {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_point_3d` is never used
[INFO] [stdout]    --> src/lib.rs:649:4
[INFO] [stdout]     |
[INFO] [stdout] 649 | fn read_point_3d(points: &[f32], indices: &[u16], indices_index: usize) -> Point3D {
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `insert_vec` is never used
[INFO] [stdout]    --> src/lib.rs:776:4
[INFO] [stdout]     |
[INFO] [stdout] 776 | fn insert_vec(mut data_list: Vec<f32>, data: &[f32], size: u16, index: u16) -> Vec<f32> {
[INFO] [stdout]     |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fill_vec` is never used
[INFO] [stdout]    --> src/lib.rs:796:4
[INFO] [stdout]     |
[INFO] [stdout] 796 | fn fill_vec(mut data_list: Vec<f32>, size: u16, value: f32) -> Vec<f32> {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling pi_polygon v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: function `get_line_with_slop` is never used
[INFO] [stdout]     --> src/lib.rs:1100:4
[INFO] [stdout]      |
[INFO] [stdout] 1100 | fn get_line_with_slop(slop: f32, x: f32, y: f32) -> (f32, f32, f32) {
[INFO] [stdout]      |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type `Point2D_Vec` should have an upper camel case name
[INFO] [stdout]     --> src/lib.rs:1215:6
[INFO] [stdout]      |
[INFO] [stdout] 1215 | type Point2D_Vec = Vec<f32>;
[INFO] [stdout]      |      ^^^^^^^^^^^ help: convert the identifier to upper camel case: `Point2dVec`
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/lib.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 |     let mut points:  Vec<f32>;
[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/lib.rs:886:9
[INFO] [stdout]     |
[INFO] [stdout] 886 |     let mut segments: Vec<u16>;
[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/lib.rs:902:9
[INFO] [stdout]     |
[INFO] [stdout] 902 |     let mut segments: Vec<u16>;
[INFO] [stdout]     |         ----^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_point_3d_f` is never used
[INFO] [stdout]    --> src/lib.rs:639:4
[INFO] [stdout]     |
[INFO] [stdout] 639 | fn read_point_3d_f(points: &[f32], indices: &[u16], indices_index: usize) -> Point3D {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `read_point_3d` is never used
[INFO] [stdout]    --> src/lib.rs:649:4
[INFO] [stdout]     |
[INFO] [stdout] 649 | fn read_point_3d(points: &[f32], indices: &[u16], indices_index: usize) -> Point3D {
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `insert_vec` is never used
[INFO] [stdout]    --> src/lib.rs:776:4
[INFO] [stdout]     |
[INFO] [stdout] 776 | fn insert_vec(mut data_list: Vec<f32>, data: &[f32], size: u16, index: u16) -> Vec<f32> {
[INFO] [stdout]     |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `fill_vec` is never used
[INFO] [stdout]    --> src/lib.rs:796:4
[INFO] [stdout]     |
[INFO] [stdout] 796 | fn fill_vec(mut data_list: Vec<f32>, size: u16, value: f32) -> Vec<f32> {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_line_with_slop` is never used
[INFO] [stdout]     --> src/lib.rs:1100:4
[INFO] [stdout]      |
[INFO] [stdout] 1100 | fn get_line_with_slop(slop: f32, x: f32, y: f32) -> (f32, f32, f32) {
[INFO] [stdout]      |    ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.43s
[INFO] running `Command { std: "docker" "inspect" "5e4b43f3363dc7093cae042dbbd7a8d6aac20ca11377785a9c6d042c086807de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5e4b43f3363dc7093cae042dbbd7a8d6aac20ca11377785a9c6d042c086807de", kill_on_drop: false }`
[INFO] [stdout] 5e4b43f3363dc7093cae042dbbd7a8d6aac20ca11377785a9c6d042c086807de
[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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 7a4ad49e4ffff2130ce47cb3e8ac5604f01236734df83218f6638876779bf33e
[INFO] running `Command { std: "docker" "start" "-a" "7a4ad49e4ffff2130ce47cb3e8ac5604f01236734df83218f6638876779bf33e", kill_on_drop: false }`
[INFO] [stderr] warning: type `Point2D_Vec` should have an upper camel case name
[INFO] [stderr]     --> src/lib.rs:1215:6
[INFO] [stderr]      |
[INFO] [stderr] 1215 | type Point2D_Vec = Vec<f32>;
[INFO] [stderr]      |      ^^^^^^^^^^^ help: convert the identifier to upper camel case: `Point2dVec`
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/lib.rs:14:9
[INFO] [stderr]    |
[INFO] [stderr] 14 |     let mut points:  Vec<f32>;
[INFO] [stderr]    |         ----^^^^^^
[INFO] [stderr]    |         |
[INFO] [stderr]    |         help: remove this `mut`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/lib.rs:886:9
[INFO] [stderr]     |
[INFO] [stderr] 886 |     let mut segments: Vec<u16>;
[INFO] [stderr]     |         ----^^^^^^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/lib.rs:902:9
[INFO] [stderr]     |
[INFO] [stderr] 902 |     let mut segments: Vec<u16>;
[INFO] [stderr]     |         ----^^^^^^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: function `read_point_3d_f` is never used
[INFO] [stderr]    --> src/lib.rs:639:4
[INFO] [stderr]     |
[INFO] [stderr] 639 | fn read_point_3d_f(points: &[f32], indices: &[u16], indices_index: usize) -> Point3D {
[INFO] [stderr]     |    ^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `read_point_3d` is never used
[INFO] [stderr]    --> src/lib.rs:649:4
[INFO] [stderr]     |
[INFO] [stderr] 649 | fn read_point_3d(points: &[f32], indices: &[u16], indices_index: usize) -> Point3D {
[INFO] [stderr]     |    ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `insert_vec` is never used
[INFO] [stderr]    --> src/lib.rs:776:4
[INFO] [stderr]     |
[INFO] [stderr] 776 | fn insert_vec(mut data_list: Vec<f32>, data: &[f32], size: u16, index: u16) -> Vec<f32> {
[INFO] [stderr]     |    ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `fill_vec` is never used
[INFO] [stderr]    --> src/lib.rs:796:4
[INFO] [stderr]     |
[INFO] [stderr] 796 | fn fill_vec(mut data_list: Vec<f32>, size: u16, value: f32) -> Vec<f32> {
[INFO] [stderr]     |    ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `get_line_with_slop` is never used
[INFO] [stderr]     --> src/lib.rs:1100:4
[INFO] [stderr]      |
[INFO] [stderr] 1100 | fn get_line_with_slop(slop: f32, x: f32, y: f32) -> (f32, f32, f32) {
[INFO] [stderr]      |    ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `pi_polygon` (lib) generated 9 warnings (run `cargo fix --lib -p pi_polygon` to apply 3 suggestions)
[INFO] [stderr] warning: `pi_polygon` (lib test) generated 9 warnings (9 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.01s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/pi_polygon-b3d2bf6a40eef840)
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test test ... ok
[INFO] [stderr]    Doc-tests pi_polygon
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] [stderr] warning: type `Point2D_Vec` should have an upper camel case name
[INFO] [stderr]     --> src/lib.rs:1215:6
[INFO] [stderr]      |
[INFO] [stderr] 1215 | type Point2D_Vec = Vec<f32>;
[INFO] [stderr]      |      ^^^^^^^^^^^ help: convert the identifier to upper camel case: `Point2dVec`
[INFO] [stderr]      |
[INFO] [stderr]      = note: `#[warn(non_camel_case_types)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: 1 warning emitted
[INFO] [stderr] 
[INFO] [stdout] 
[INFO] [stdout] running 1 test
[INFO] [stdout] test src/lib.rs - get_rounded_rect (line 979) ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- src/lib.rs - get_rounded_rect (line 979) stdout ----
[INFO] [stdout] error: expected `;`, found `半径`
[INFO] [stdout]  --> src/lib.rs:980:3
[INFO] [stdout]   |
[INFO] [stdout] 3 | 宽高
[INFO] [stdout]   |     ^ help: add `;` here
[INFO] [stdout] 4 |       
[INFO] [stdout] 5 |  半径
[INFO] [stdout]   |  ---- unexpected token
[INFO] [stdout] 
[INFO] [stdout] error: expected `;`, found `f32`
[INFO] [stdout]  --> src/lib.rs:982:4
[INFO] [stdout]   |
[INFO] [stdout] 5 |  半径
[INFO] [stdout]   |      ^ help: add `;` here
[INFO] [stdout] 6 |      f32
[INFO] [stdout]   |      --- unexpected token
[INFO] [stdout] 
[INFO] [stdout] error[E0423]: expected value, found builtin type `f32`
[INFO] [stdout]  --> src/lib.rs:983:6
[INFO] [stdout]   |
[INFO] [stdout] 6 |      f32
[INFO] [stdout]   |      ^^^ not a value
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0423`.
[INFO] [stdout] Couldn't compile the test.
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     src/lib.rs - get_rounded_rect (line 979)
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 0 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.05s
[INFO] [stdout] 
[INFO] [stderr] error: doctest failed, to rerun pass `--doc`
[INFO] running `Command { std: "docker" "inspect" "7a4ad49e4ffff2130ce47cb3e8ac5604f01236734df83218f6638876779bf33e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a4ad49e4ffff2130ce47cb3e8ac5604f01236734df83218f6638876779bf33e", kill_on_drop: false }`
[INFO] [stdout] 7a4ad49e4ffff2130ce47cb3e8ac5604f01236734df83218f6638876779bf33e
