[INFO] cloning repository https://github.com/xuxiaoyu2010/algorithm
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/xuxiaoyu2010/algorithm" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxuxiaoyu2010%2Falgorithm", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxuxiaoyu2010%2Falgorithm'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4e7c5dc5a1f0270f5af651d55a7bcc168aa3cb4f
[INFO] checking xuxiaoyu2010/algorithm against beta-2020-07-24 for pr-75494-beta
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fxuxiaoyu2010%2Falgorithm" "/workspace/builds/worker-5/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/xuxiaoyu2010/algorithm on toolchain beta-2020-07-24
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/xuxiaoyu2010/algorithm
[INFO] removed path dependency kiss3d from git repo https://github.com/xuxiaoyu2010/algorithm
[INFO] finished tweaking git repo https://github.com/xuxiaoyu2010/algorithm
[INFO] tweaked toml for git repo https://github.com/xuxiaoyu2010/algorithm written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate git repo https://github.com/xuxiaoyu2010/algorithm already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: dependency (kiss3d) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr] error: the lock file /workspace/builds/worker-5/source/Cargo.lock needs to be updated but --locked was passed to prevent this
[INFO] [stderr] If you want to try to generate the lock file without accessing the network, use the --offline flag.
[INFO] the lockfile is outdated, regenerating it
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-07-24" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: dependency (kiss3d) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4b4155ac0610dd4632bdb9f995e24708843bb5aea987a3b3c51284e087aac3a4
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "4b4155ac0610dd4632bdb9f995e24708843bb5aea987a3b3c51284e087aac3a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b4155ac0610dd4632bdb9f995e24708843bb5aea987a3b3c51284e087aac3a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b4155ac0610dd4632bdb9f995e24708843bb5aea987a3b3c51284e087aac3a4", kill_on_drop: false }`
[INFO] [stdout] 4b4155ac0610dd4632bdb9f995e24708843bb5aea987a3b3c51284e087aac3a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-07-24" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 8e1f8409c1b754f449f3185938a0209bf5f0952f4443a77e7600979fe88eb67c
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "8e1f8409c1b754f449f3185938a0209bf5f0952f4443a77e7600979fe88eb67c", kill_on_drop: false }`
[INFO] [stderr] warning: dependency (kiss3d) specified without providing a local path, Git repository, or version to use. This will be considered an error in future versions
[INFO] [stderr]    Compiling proc-macro2 v0.4.30
[INFO] [stderr]    Compiling autocfg v0.1.7
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]     Checking either v1.6.0
[INFO] [stderr]    Compiling syn v1.0.39
[INFO] [stderr]     Checking lzw v0.10.0
[INFO] [stderr]     Checking color_quant v1.0.1
[INFO] [stderr]     Checking percent-encoding v1.0.1
[INFO] [stderr]    Compiling serde v1.0.115
[INFO] [stderr]     Checking instant v0.1.6
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-complex v0.2.4
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling hashbrown v0.8.2
[INFO] [stderr]    Compiling indexmap v1.5.1
[INFO] [stderr]     Checking rand_core v0.3.1
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]     Checking rand_xorshift v0.1.1
[INFO] [stderr]     Checking rand_isaac v0.1.1
[INFO] [stderr]     Checking rand_hc v0.1.0
[INFO] [stderr]     Checking crc32fast v1.2.0
[INFO] [stderr]     Checking lock_api v0.1.5
[INFO] [stderr]     Checking getrandom v0.1.14
[INFO] [stderr]     Checking nix v0.14.1
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]     Checking gif v0.10.3
[INFO] [stderr]    Compiling gl_generator v0.10.0
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]     Checking png v0.15.3
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking rayon v1.3.1
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]    Compiling quote v0.6.13
[INFO] [stderr]    Compiling parking_lot_core v0.4.0
[INFO] [stderr]    Compiling wayland-scanner v0.21.13
[INFO] [stderr]     Checking petgraph v0.5.1
[INFO] [stderr]     Checking approx v0.3.2
[INFO] [stderr]     Checking ordered-float v1.1.0
[INFO] [stderr]     Checking line_drawing v0.7.0
[INFO] [stderr]     Checking rusttype v0.8.3
[INFO] [stderr]     Checking num-rational v0.2.4
[INFO] [stderr]     Checking num-iter v0.1.41
[INFO] [stderr]     Checking rand_distr v0.2.2
[INFO] [stderr]    Compiling glutin v0.19.0
[INFO] [stderr]     Checking simba v0.1.5
[INFO] [stderr]     Checking alga v0.8.2
[INFO] [stderr]     Checking rusttype v0.7.9
[INFO] [stderr]    Compiling gl v0.14.0
[INFO] [stderr]     Checking andrew v0.2.1
[INFO] [stderr]     Checking parking_lot v0.7.1
[INFO] [stderr]     Checking nalgebra v0.21.1
[INFO] [stderr]     Checking nalgebra v0.17.3
[INFO] [stderr]    Compiling wayland-client v0.21.13
[INFO] [stderr]    Compiling wayland-protocols v0.21.13
[INFO] [stderr]     Checking jpeg-decoder v0.1.20
[INFO] [stderr]    Compiling num-derive v0.2.5
[INFO] [stderr]     Checking wayland-commons v0.21.13
[INFO] [stderr]     Checking tiff v0.3.1
[INFO] [stderr]    Compiling serde_derive v1.0.115
[INFO] [stderr]     Checking image v0.22.5
[INFO] [stderr]     Checking smithay-client-toolkit v0.4.6
[INFO] [stderr]     Checking winit v0.18.1
[INFO] [stderr]     Checking ncollide3d v0.23.2
[INFO] [stderr]     Checking kiss3d v0.24.1
[INFO] [stderr]     Checking algorithm v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Duration`
[INFO] [stdout]  --> src/watch/timer.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::time::{Duration, Instant};
[INFO] [stdout]   |                 ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Duration`
[INFO] [stdout]  --> src/watch/timer.rs:1:17
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::time::{Duration, Instant};
[INFO] [stdout]   |                 ^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/draw/mod.rs:19:26
[INFO] [stdout]    |
[INFO] [stdout] 19 |         window.draw_line(&a, &b, &Point3::new(1.0, 0.0, 0.0));
[INFO] [stdout]    |                          ^^ expected struct `draw::kiss3d::nalgebra::Point`, found struct `draw::na::Point`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected reference `&draw::kiss3d::nalgebra::Point<f32, draw::kiss3d::nalgebra::U3>`
[INFO] [stdout]               found reference `&draw::na::Point<{float}, draw::na::U3>`
[INFO] [stdout]    = note: perhaps two different versions of crate `nalgebra` are being used?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/draw/mod.rs:19:26
[INFO] [stdout]    |
[INFO] [stdout] 19 |         window.draw_line(&a, &b, &Point3::new(1.0, 0.0, 0.0));
[INFO] [stdout]    |                          ^^ expected struct `draw::kiss3d::nalgebra::Point`, found struct `draw::na::Point`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected reference `&draw::kiss3d::nalgebra::Point<f32, draw::kiss3d::nalgebra::U3>`
[INFO] [stdout]               found reference `&draw::na::Point<{float}, draw::na::U3>`
[INFO] [stdout]    = note: perhaps two different versions of crate `nalgebra` are being used?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/draw/mod.rs:19:30
[INFO] [stdout]    |
[INFO] [stdout] 19 |         window.draw_line(&a, &b, &Point3::new(1.0, 0.0, 0.0));
[INFO] [stdout]    |                              ^^ expected struct `draw::kiss3d::nalgebra::Point`, found struct `draw::na::Point`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected reference `&draw::kiss3d::nalgebra::Point<f32, draw::kiss3d::nalgebra::U3>`
[INFO] [stdout]               found reference `&draw::na::Point<{float}, draw::na::U3>`
[INFO] [stdout]    = note: perhaps two different versions of crate `nalgebra` are being used?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/draw/mod.rs:19:30
[INFO] [stdout]    |
[INFO] [stdout] 19 |         window.draw_line(&a, &b, &Point3::new(1.0, 0.0, 0.0));
[INFO] [stdout]    |                              ^^ expected struct `draw::kiss3d::nalgebra::Point`, found struct `draw::na::Point`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected reference `&draw::kiss3d::nalgebra::Point<f32, draw::kiss3d::nalgebra::U3>`
[INFO] [stdout]               found reference `&draw::na::Point<{float}, draw::na::U3>`
[INFO] [stdout]    = note: perhaps two different versions of crate `nalgebra` are being used?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/draw/mod.rs:19:34
[INFO] [stdout]    |
[INFO] [stdout] 19 |         window.draw_line(&a, &b, &Point3::new(1.0, 0.0, 0.0));
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `draw::kiss3d::nalgebra::Point`, found struct `draw::na::Point`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected reference `&draw::kiss3d::nalgebra::Point<f32, draw::kiss3d::nalgebra::U3>`
[INFO] [stdout]               found reference `&draw::na::Point<{float}, draw::na::U3>`
[INFO] [stdout]    = note: perhaps two different versions of crate `nalgebra` are being used?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/draw/mod.rs:19:34
[INFO] [stdout]    |
[INFO] [stdout] 19 |         window.draw_line(&a, &b, &Point3::new(1.0, 0.0, 0.0));
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `draw::kiss3d::nalgebra::Point`, found struct `draw::na::Point`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected reference `&draw::kiss3d::nalgebra::Point<f32, draw::kiss3d::nalgebra::U3>`
[INFO] [stdout]               found reference `&draw::na::Point<{float}, draw::na::U3>`
[INFO] [stdout]    = note: perhaps two different versions of crate `nalgebra` are being used?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/draw/mod.rs:20:26
[INFO] [stdout]    |
[INFO] [stdout] 20 |         window.draw_line(&b, &c, &Point3::new(0.0, 1.0, 0.0));
[INFO] [stdout]    |                          ^^ expected struct `draw::kiss3d::nalgebra::Point`, found struct `draw::na::Point`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected reference `&draw::kiss3d::nalgebra::Point<f32, draw::kiss3d::nalgebra::U3>`
[INFO] [stdout]               found reference `&draw::na::Point<{float}, draw::na::U3>`
[INFO] [stdout]    = note: perhaps two different versions of crate `nalgebra` are being used?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/draw/mod.rs:20:26
[INFO] [stdout]    |
[INFO] [stdout] 20 |         window.draw_line(&b, &c, &Point3::new(0.0, 1.0, 0.0));
[INFO] [stdout]    |                          ^^ expected struct `draw::kiss3d::nalgebra::Point`, found struct `draw::na::Point`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected reference `&draw::kiss3d::nalgebra::Point<f32, draw::kiss3d::nalgebra::U3>`
[INFO] [stdout]               found reference `&draw::na::Point<{float}, draw::na::U3>`
[INFO] [stdout]    = note: perhaps two different versions of crate `nalgebra` are being used?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/draw/mod.rs:20:30
[INFO] [stdout]    |
[INFO] [stdout] 20 |         window.draw_line(&b, &c, &Point3::new(0.0, 1.0, 0.0));
[INFO] [stdout]    |                              ^^ expected struct `draw::kiss3d::nalgebra::Point`, found struct `draw::na::Point`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected reference `&draw::kiss3d::nalgebra::Point<f32, draw::kiss3d::nalgebra::U3>`
[INFO] [stdout]               found reference `&draw::na::Point<{float}, draw::na::U3>`
[INFO] [stdout]    = note: perhaps two different versions of crate `nalgebra` are being used?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/draw/mod.rs:20:30
[INFO] [stdout]    |
[INFO] [stdout] 20 |         window.draw_line(&b, &c, &Point3::new(0.0, 1.0, 0.0));
[INFO] [stdout]    |                              ^^ expected struct `draw::kiss3d::nalgebra::Point`, found struct `draw::na::Point`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected reference `&draw::kiss3d::nalgebra::Point<f32, draw::kiss3d::nalgebra::U3>`
[INFO] [stdout]               found reference `&draw::na::Point<{float}, draw::na::U3>`
[INFO] [stdout]    = note: perhaps two different versions of crate `nalgebra` are being used?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/draw/mod.rs:20:34
[INFO] [stdout]    |
[INFO] [stdout] 20 |         window.draw_line(&b, &c, &Point3::new(0.0, 1.0, 0.0));
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `draw::kiss3d::nalgebra::Point`, found struct `draw::na::Point`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected reference `&draw::kiss3d::nalgebra::Point<f32, draw::kiss3d::nalgebra::U3>`
[INFO] [stdout]               found reference `&draw::na::Point<{float}, draw::na::U3>`
[INFO] [stdout]    = note: perhaps two different versions of crate `nalgebra` are being used?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/draw/mod.rs:20:34
[INFO] [stdout]    |
[INFO] [stdout] 20 |         window.draw_line(&b, &c, &Point3::new(0.0, 1.0, 0.0));
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `draw::kiss3d::nalgebra::Point`, found struct `draw::na::Point`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected reference `&draw::kiss3d::nalgebra::Point<f32, draw::kiss3d::nalgebra::U3>`
[INFO] [stdout]               found reference `&draw::na::Point<{float}, draw::na::U3>`
[INFO] [stdout]    = note: perhaps two different versions of crate `nalgebra` are being used?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/draw/mod.rs:21:26
[INFO] [stdout]    |
[INFO] [stdout] 21 |         window.draw_line(&c, &a, &Point3::new(0.0, 0.0, 1.0));
[INFO] [stdout]    |                          ^^ expected struct `draw::kiss3d::nalgebra::Point`, found struct `draw::na::Point`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected reference `&draw::kiss3d::nalgebra::Point<f32, draw::kiss3d::nalgebra::U3>`
[INFO] [stdout]               found reference `&draw::na::Point<{float}, draw::na::U3>`
[INFO] [stdout]    = note: perhaps two different versions of crate `nalgebra` are being used?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/draw/mod.rs:21:30
[INFO] [stdout]    |
[INFO] [stdout] 21 |         window.draw_line(&c, &a, &Point3::new(0.0, 0.0, 1.0));
[INFO] [stdout]    |                              ^^ expected struct `draw::kiss3d::nalgebra::Point`, found struct `draw::na::Point`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected reference `&draw::kiss3d::nalgebra::Point<f32, draw::kiss3d::nalgebra::U3>`
[INFO] [stdout]               found reference `&draw::na::Point<{float}, draw::na::U3>`
[INFO] [stdout]    = note: perhaps two different versions of crate `nalgebra` are being used?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/draw/mod.rs:21:26
[INFO] [stdout]    |
[INFO] [stdout] 21 |         window.draw_line(&c, &a, &Point3::new(0.0, 0.0, 1.0));
[INFO] [stdout]    |                          ^^ expected struct `draw::kiss3d::nalgebra::Point`, found struct `draw::na::Point`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected reference `&draw::kiss3d::nalgebra::Point<f32, draw::kiss3d::nalgebra::U3>`
[INFO] [stdout]               found reference `&draw::na::Point<{float}, draw::na::U3>`
[INFO] [stdout]    = note: perhaps two different versions of crate `nalgebra` are being used?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/draw/mod.rs:21:34
[INFO] [stdout]    |
[INFO] [stdout] 21 |         window.draw_line(&c, &a, &Point3::new(0.0, 0.0, 1.0));
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `draw::kiss3d::nalgebra::Point`, found struct `draw::na::Point`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected reference `&draw::kiss3d::nalgebra::Point<f32, draw::kiss3d::nalgebra::U3>`
[INFO] [stdout]               found reference `&draw::na::Point<{float}, draw::na::U3>`
[INFO] [stdout]    = note: perhaps two different versions of crate `nalgebra` are being used?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 9 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `algorithm`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/draw/mod.rs:21:30
[INFO] [stdout]    |
[INFO] [stdout] 21 |         window.draw_line(&c, &a, &Point3::new(0.0, 0.0, 1.0));
[INFO] [stdout]    |                              ^^ expected struct `draw::kiss3d::nalgebra::Point`, found struct `draw::na::Point`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected reference `&draw::kiss3d::nalgebra::Point<f32, draw::kiss3d::nalgebra::U3>`
[INFO] [stdout]               found reference `&draw::na::Point<{float}, draw::na::U3>`
[INFO] [stdout]    = note: perhaps two different versions of crate `nalgebra` are being used?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0308]: mismatched types
[INFO] [stdout]   --> src/draw/mod.rs:21:34
[INFO] [stdout]    |
[INFO] [stdout] 21 |         window.draw_line(&c, &a, &Point3::new(0.0, 0.0, 1.0));
[INFO] [stdout]    |                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^ expected struct `draw::kiss3d::nalgebra::Point`, found struct `draw::na::Point`
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected reference `&draw::kiss3d::nalgebra::Point<f32, draw::kiss3d::nalgebra::U3>`
[INFO] [stdout]               found reference `&draw::na::Point<{float}, draw::na::U3>`
[INFO] [stdout]    = note: perhaps two different versions of crate `nalgebra` are being used?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 9 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0308`.
[INFO] [stdout] 
[INFO] [stderr] error: build failed
[INFO] running `Command { std: "docker" "inspect" "8e1f8409c1b754f449f3185938a0209bf5f0952f4443a77e7600979fe88eb67c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8e1f8409c1b754f449f3185938a0209bf5f0952f4443a77e7600979fe88eb67c", kill_on_drop: false }`
[INFO] [stdout] 8e1f8409c1b754f449f3185938a0209bf5f0952f4443a77e7600979fe88eb67c
