[INFO] cloning repository https://github.com/krachzack/aitios
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/krachzack/aitios" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkrachzack%2Faitios", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkrachzack%2Faitios'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] ec1f896bd9777156e4e5e2842d5c257027c84ff0
[INFO] testing krachzack/aitios against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759-retry
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkrachzack%2Faitios" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/krachzack/aitios
[INFO] finished tweaking git repo https://github.com/krachzack/aitios
[INFO] tweaked toml for git repo https://github.com/krachzack/aitios written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/krachzack/aitios on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/krachzack/aitios 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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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_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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5ca688a826d8c6e24302c1069edbf9108e11b986d948a3b9c93701f7859bc52a
[INFO] running `Command { std: "docker" "start" "-a" "5ca688a826d8c6e24302c1069edbf9108e11b986d948a3b9c93701f7859bc52a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5ca688a826d8c6e24302c1069edbf9108e11b986d948a3b9c93701f7859bc52a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5ca688a826d8c6e24302c1069edbf9108e11b986d948a3b9c93701f7859bc52a", kill_on_drop: false }`
[INFO] [stdout] 5ca688a826d8c6e24302c1069edbf9108e11b986d948a3b9c93701f7859bc52a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fc0413b80cffb64e311dc19d45b359636f0650cf9055ac57afab26ff4f9f1bad
[INFO] running `Command { std: "docker" "start" "-a" "fc0413b80cffb64e311dc19d45b359636f0650cf9055ac57afab26ff4f9f1bad", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling libc v0.2.33
[INFO] [stderr]    Compiling num-traits v0.1.40
[INFO] [stderr]    Compiling either v1.4.0
[INFO] [stderr]    Compiling scopeguard v0.3.3
[INFO] [stderr]    Compiling rayon-core v1.3.0
[INFO] [stderr]    Compiling adler32 v1.0.2
[INFO] [stderr]    Compiling lazy_static v0.2.11
[INFO] [stderr]    Compiling byteorder v1.2.1
[INFO] [stderr]    Compiling lzw v0.10.0
[INFO] [stderr]    Compiling cgmath v0.16.0
[INFO] [stderr]    Compiling color_quant v1.0.0
[INFO] [stderr]    Compiling bitflags v1.0.1
[INFO] [stderr]    Compiling approx v0.1.1
[INFO] [stderr]    Compiling scoped_threadpool v0.1.8
[INFO] [stderr]    Compiling kdtree v0.4.0
[INFO] [stderr]    Compiling fux_kdtree v0.2.0
[INFO] [stderr]    Compiling inflate v0.3.3
[INFO] [stderr]    Compiling tobj v0.1.6
[INFO] [stderr]    Compiling log v0.3.8
[INFO] [stderr]    Compiling gif v0.9.2
[INFO] [stderr]    Compiling deflate v0.7.17
[INFO] [stderr]    Compiling coco v0.1.1
[INFO] [stderr]    Compiling nearest_kdtree v0.1.0 (/opt/rustwide/workdir/nearest_kdtree)
[INFO] [stderr]    Compiling num_cpus v1.7.0
[INFO] [stdout] warning: private item shadows public glob re-export
[INFO] [stdout]  --> nearest_kdtree/src/lib.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | extern crate kdtree;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] note: the name `kdtree` in the type namespace is supposed to be publicly re-exported here
[INFO] [stdout]  --> nearest_kdtree/src/lib.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub use kdtree::*;
[INFO] [stdout]   |         ^^^^^^^^^
[INFO] [stdout] note: but the private item here shadows it
[INFO] [stdout]  --> nearest_kdtree/src/lib.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | extern crate kdtree;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   = note: `#[warn(hidden_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rand v0.3.18
[INFO] [stderr]    Compiling rand v0.4.2
[INFO] [stderr]    Compiling float_extras v0.1.6
[INFO] [stderr]    Compiling num-integer v0.1.35
[INFO] [stderr]    Compiling enum_primitive v0.1.1
[INFO] [stderr]    Compiling num-iter v0.1.34
[INFO] [stderr]    Compiling num-rational v0.1.40
[INFO] [stderr]    Compiling png v0.11.0
[INFO] [stderr]    Compiling rayon v0.8.2
[INFO] [stderr]    Compiling jpeg-decoder v0.1.13
[INFO] [stderr]    Compiling image v0.18.0
[INFO] [stderr]    Compiling aitios v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `::geom::tri::Triangle`
[INFO] [stdout]  --> src/geom/sampling/sphere.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use ::geom::tri::Triangle;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `::geom::vtx::Position`
[INFO] [stdout]  --> src/geom/sampling/sphere.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use ::geom::vtx::Position;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Darts`
[INFO] [stdout]  --> src/geom/sampling/mod.rs:6:23
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub use self::darts::{Darts, throw_darts};
[INFO] [stdout]   |                       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::substance_color::SubstanceColorEffect`
[INFO] [stdout]  --> src/sim/effect/substance_mapper.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use super::substance_color::SubstanceColorEffect;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `RampSegment` and `Ramp`
[INFO] [stdout]  --> src/sim/effect/substance_mapper.rs:5:19
[INFO] [stdout]   |
[INFO] [stdout] 5 | use super::ramp::{Ramp, RampSegment};
[INFO] [stdout]   |                   ^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Vector4`
[INFO] [stdout]   --> src/sim/effect/substance_mapper.rs:13:34
[INFO] [stdout]    |
[INFO] [stdout] 13 | use ::cgmath::{Vector2, Vector3, Vector4};
[INFO] [stdout]    |                                  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `::image`
[INFO] [stdout]   --> src/sim/effect/substance_mapper.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | use ::image;
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `::cgmath::InnerSpace`
[INFO] [stdout]  --> src/sim/ton.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use ::cgmath::InnerSpace;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/sim/effect/substance_mapper.rs:31:28
[INFO] [stdout]    |
[INFO] [stdout] 31 |     after_effects: Vec<Box<SubstanceMapMaterialEffect>>
[INFO] [stdout]    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 31 |     after_effects: Vec<Box<dyn SubstanceMapMaterialEffect>>
[INFO] [stdout]    |                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/sim/sim.rs:40:22
[INFO] [stdout]    |
[INFO] [stdout] 40 |     effects: Vec<Box<Effect>>,
[INFO] [stdout]    |                      ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 40 |     effects: Vec<Box<dyn Effect>>,
[INFO] [stdout]    |                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/sim/sim.rs:43:26
[INFO] [stdout]    |
[INFO] [stdout] 43 |     scene_sinks: Vec<Box<SceneSink>>,
[INFO] [stdout]    |                          ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 43 |     scene_sinks: Vec<Box<dyn SceneSink>>,
[INFO] [stdout]    |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/sim/simbuilder.rs:66:22
[INFO] [stdout]    |
[INFO] [stdout] 66 |     effects: Vec<Box<Effect>>,
[INFO] [stdout]    |                      ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 66 |     effects: Vec<Box<dyn Effect>>,
[INFO] [stdout]    |                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/sim/simbuilder.rs:67:36
[INFO] [stdout]    |
[INFO] [stdout] 67 |     substance_map_effects: Vec<Box<SubstanceMapMaterialEffect>>,
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 67 |     substance_map_effects: Vec<Box<dyn SubstanceMapMaterialEffect>>,
[INFO] [stdout]    |                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/sim/simbuilder.rs:68:26
[INFO] [stdout]    |
[INFO] [stdout] 68 |     scene_sinks: Vec<Box<SceneSink>>,
[INFO] [stdout]    |                          ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 68 |     scene_sinks: Vec<Box<dyn SceneSink>>,
[INFO] [stdout]    |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/geom/scene.rs:175:43
[INFO] [stdout]     |
[INFO] [stdout] 175 |     pub fn triangles<'a>(&'a self) -> Box<Iterator<Item = Triangle> + 'a> {
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 175 |     pub fn triangles<'a>(&'a self) -> Box<dyn Iterator<Item = Triangle> + 'a> {
[INFO] [stdout]     |                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/geom/scene.rs:250:43
[INFO] [stdout]     |
[INFO] [stdout] 250 |     pub fn triangles<'a>(&'a self) -> Box<Iterator<Item = Triangle> + 'a> {
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 250 |     pub fn triangles<'a>(&'a self) -> Box<dyn Iterator<Item = Triangle> + 'a> {
[INFO] [stdout]     |                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/sim/effect/substance_mapper.rs:87:126
[INFO] [stdout]    |
[INFO] [stdout] 87 | ... usize, texture_height: usize, after_effects: Vec<Box<SubstanceMapMaterialEffect>>) -> SubstanceMapper {
[INFO] [stdout]    |                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 87 |     pub fn new(substance_idx: usize, sampling: Sampling, texture_width: usize, texture_height: usize, after_effects: Vec<Box<dyn SubstanceMapMaterialEffect>>) -> SubstanceMapper {
[INFO] [stdout]    |                                                                                                                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/sim/sim.rs:58:26
[INFO] [stdout]    |
[INFO] [stdout] 58 |         effects: Vec<Box<Effect>>,
[INFO] [stdout]    |                          ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 58 |         effects: Vec<Box<dyn Effect>>,
[INFO] [stdout]    |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/sim/sim.rs:59:30
[INFO] [stdout]    |
[INFO] [stdout] 59 |         scene_sinks: Vec<Box<SceneSink>>,
[INFO] [stdout]    |                              ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 59 |         scene_sinks: Vec<Box<dyn SceneSink>>,
[INFO] [stdout]    |                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/sim/ton.rs:98:38
[INFO] [stdout]    |
[INFO] [stdout] 98 |     pub fn emit<'a>(&'a self) -> Box<Iterator<Item = (Ton, Vector3<f32>, Vector3<f32>)> + 'a> {
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 98 |     pub fn emit<'a>(&'a self) -> Box<dyn Iterator<Item = (Ton, Vector3<f32>, Vector3<f32>)> + 'a> {
[INFO] [stdout]    |                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/sim/effect/substance_mapper.rs:365:21
[INFO] [stdout]     |
[INFO] [stdout] 365 |                 let mut concentration = if let Some(position) = interpolated_position {
[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: method `ray_intersection_point` is never used
[INFO] [stdout]  --> src/geom/intersect.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub trait IntersectRay {
[INFO] [stdout]   |           ------------ method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 9 |     fn ray_intersection_point(&self, ray_origin: Vector3<f32>, ray_direction: Vector3<f32>) -> Option<Vector3<f32>> {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `rasterize_to_image` is never used
[INFO] [stdout]   --> src/geom/raster.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 9  | pub trait Rasterize {
[INFO] [stdout]    |           --------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 15 |     fn rasterize_to_image<P, C, F>(&self, buf: &mut ImageBuffer<P, C>, shader_fn: F)
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/geom/surf/mod.rs:106:22
[INFO] [stdout]     |
[INFO] [stdout] 106 |     pub fn iter<'a>(&'a self) -> Iter {
[INFO] [stdout]     |                      ^^          ---- the lifetime gets resolved as `'a`
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 106 |     pub fn iter<'a>(&'a self) -> Iter<'a> {
[INFO] [stdout]     |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/geom/surf/mod.rs:120:26
[INFO] [stdout]     |
[INFO] [stdout] 120 |     pub fn iter_mut<'a>(&'a mut self) -> IterMut {
[INFO] [stdout]     |                          ^^              ------- the lifetime gets resolved as `'a`
[INFO] [stdout]     |                          |
[INFO] [stdout]     |                          this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 120 |     pub fn iter_mut<'a>(&'a mut self) -> IterMut<'a> {
[INFO] [stdout]     |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 34.42s
[INFO] running `Command { std: "docker" "inspect" "fc0413b80cffb64e311dc19d45b359636f0650cf9055ac57afab26ff4f9f1bad", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fc0413b80cffb64e311dc19d45b359636f0650cf9055ac57afab26ff4f9f1bad", kill_on_drop: false }`
[INFO] [stdout] fc0413b80cffb64e311dc19d45b359636f0650cf9055ac57afab26ff4f9f1bad
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fb92b7fa5548c94240f124123b45db11db7bf75e57ee90654ea396ccb6f69554
[INFO] running `Command { std: "docker" "start" "-a" "fb92b7fa5548c94240f124123b45db11db7bf75e57ee90654ea396ccb6f69554", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr]    Compiling time v0.1.38
[INFO] [stderr]    Compiling num v0.1.40
[INFO] [stderr]    Compiling term v0.4.6
[INFO] [stdout] warning: private item shadows public glob re-export
[INFO] [stdout]  --> nearest_kdtree/src/lib.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | extern crate kdtree;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout] note: the name `kdtree` in the type namespace is supposed to be publicly re-exported here
[INFO] [stdout]  --> nearest_kdtree/src/lib.rs:4:9
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub use kdtree::*;
[INFO] [stdout]   |         ^^^^^^^^^
[INFO] [stdout] note: but the private item here shadows it
[INFO] [stdout]  --> nearest_kdtree/src/lib.rs:2:1
[INFO] [stdout]   |
[INFO] [stdout] 2 | extern crate kdtree;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   = note: `#[warn(hidden_glob_reexports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `::geom::tri::Triangle`
[INFO] [stdout]  --> src/geom/sampling/sphere.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use ::geom::tri::Triangle;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `::geom::vtx::Position`
[INFO] [stdout]  --> src/geom/sampling/sphere.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use ::geom::vtx::Position;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Darts`
[INFO] [stdout]  --> src/geom/sampling/mod.rs:6:23
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub use self::darts::{Darts, throw_darts};
[INFO] [stdout]   |                       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::substance_color::SubstanceColorEffect`
[INFO] [stdout]  --> src/sim/effect/substance_mapper.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use super::substance_color::SubstanceColorEffect;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `RampSegment` and `Ramp`
[INFO] [stdout]  --> src/sim/effect/substance_mapper.rs:5:19
[INFO] [stdout]   |
[INFO] [stdout] 5 | use super::ramp::{Ramp, RampSegment};
[INFO] [stdout]   |                   ^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Vector4`
[INFO] [stdout]   --> src/sim/effect/substance_mapper.rs:13:34
[INFO] [stdout]    |
[INFO] [stdout] 13 | use ::cgmath::{Vector2, Vector3, Vector4};
[INFO] [stdout]    |                                  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `::image`
[INFO] [stdout]   --> src/sim/effect/substance_mapper.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | use ::image;
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `::cgmath::InnerSpace`
[INFO] [stdout]  --> src/sim/ton.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use ::cgmath::InnerSpace;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/sim/effect/substance_mapper.rs:31:28
[INFO] [stdout]    |
[INFO] [stdout] 31 |     after_effects: Vec<Box<SubstanceMapMaterialEffect>>
[INFO] [stdout]    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 31 |     after_effects: Vec<Box<dyn SubstanceMapMaterialEffect>>
[INFO] [stdout]    |                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/sim/sim.rs:40:22
[INFO] [stdout]    |
[INFO] [stdout] 40 |     effects: Vec<Box<Effect>>,
[INFO] [stdout]    |                      ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 40 |     effects: Vec<Box<dyn Effect>>,
[INFO] [stdout]    |                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/sim/sim.rs:43:26
[INFO] [stdout]    |
[INFO] [stdout] 43 |     scene_sinks: Vec<Box<SceneSink>>,
[INFO] [stdout]    |                          ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 43 |     scene_sinks: Vec<Box<dyn SceneSink>>,
[INFO] [stdout]    |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/sim/simbuilder.rs:66:22
[INFO] [stdout]    |
[INFO] [stdout] 66 |     effects: Vec<Box<Effect>>,
[INFO] [stdout]    |                      ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 66 |     effects: Vec<Box<dyn Effect>>,
[INFO] [stdout]    |                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/sim/simbuilder.rs:67:36
[INFO] [stdout]    |
[INFO] [stdout] 67 |     substance_map_effects: Vec<Box<SubstanceMapMaterialEffect>>,
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 67 |     substance_map_effects: Vec<Box<dyn SubstanceMapMaterialEffect>>,
[INFO] [stdout]    |                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/sim/simbuilder.rs:68:26
[INFO] [stdout]    |
[INFO] [stdout] 68 |     scene_sinks: Vec<Box<SceneSink>>,
[INFO] [stdout]    |                          ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 68 |     scene_sinks: Vec<Box<dyn SceneSink>>,
[INFO] [stdout]    |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/geom/scene.rs:175:43
[INFO] [stdout]     |
[INFO] [stdout] 175 |     pub fn triangles<'a>(&'a self) -> Box<Iterator<Item = Triangle> + 'a> {
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 175 |     pub fn triangles<'a>(&'a self) -> Box<dyn Iterator<Item = Triangle> + 'a> {
[INFO] [stdout]     |                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/geom/scene.rs:250:43
[INFO] [stdout]     |
[INFO] [stdout] 250 |     pub fn triangles<'a>(&'a self) -> Box<Iterator<Item = Triangle> + 'a> {
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 250 |     pub fn triangles<'a>(&'a self) -> Box<dyn Iterator<Item = Triangle> + 'a> {
[INFO] [stdout]     |                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/sim/effect/substance_mapper.rs:87:126
[INFO] [stdout]    |
[INFO] [stdout] 87 | ... usize, texture_height: usize, after_effects: Vec<Box<SubstanceMapMaterialEffect>>) -> SubstanceMapper {
[INFO] [stdout]    |                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 87 |     pub fn new(substance_idx: usize, sampling: Sampling, texture_width: usize, texture_height: usize, after_effects: Vec<Box<dyn SubstanceMapMaterialEffect>>) -> SubstanceMapper {
[INFO] [stdout]    |                                                                                                                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/sim/sim.rs:58:26
[INFO] [stdout]    |
[INFO] [stdout] 58 |         effects: Vec<Box<Effect>>,
[INFO] [stdout]    |                          ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 58 |         effects: Vec<Box<dyn Effect>>,
[INFO] [stdout]    |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/sim/sim.rs:59:30
[INFO] [stdout]    |
[INFO] [stdout] 59 |         scene_sinks: Vec<Box<SceneSink>>,
[INFO] [stdout]    |                              ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 59 |         scene_sinks: Vec<Box<dyn SceneSink>>,
[INFO] [stdout]    |                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/sim/ton.rs:98:38
[INFO] [stdout]    |
[INFO] [stdout] 98 |     pub fn emit<'a>(&'a self) -> Box<Iterator<Item = (Ton, Vector3<f32>, Vector3<f32>)> + 'a> {
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 98 |     pub fn emit<'a>(&'a self) -> Box<dyn Iterator<Item = (Ton, Vector3<f32>, Vector3<f32>)> + 'a> {
[INFO] [stdout]    |                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/sim/effect/substance_mapper.rs:365:21
[INFO] [stdout]     |
[INFO] [stdout] 365 |                 let mut concentration = if let Some(position) = interpolated_position {
[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: method `ray_intersection_point` is never used
[INFO] [stdout]  --> src/geom/intersect.rs:9:8
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub trait IntersectRay {
[INFO] [stdout]   |           ------------ method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 9 |     fn ray_intersection_point(&self, ray_origin: Vector3<f32>, ray_direction: Vector3<f32>) -> Option<Vector3<f32>> {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `rasterize_to_image` is never used
[INFO] [stdout]   --> src/geom/raster.rs:15:8
[INFO] [stdout]    |
[INFO] [stdout] 9  | pub trait Rasterize {
[INFO] [stdout]    |           --------- method in this trait
[INFO] [stdout] ...
[INFO] [stdout] 15 |     fn rasterize_to_image<P, C, F>(&self, buf: &mut ImageBuffer<P, C>, shader_fn: F)
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/geom/surf/mod.rs:106:22
[INFO] [stdout]     |
[INFO] [stdout] 106 |     pub fn iter<'a>(&'a self) -> Iter {
[INFO] [stdout]     |                      ^^          ---- the lifetime gets resolved as `'a`
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 106 |     pub fn iter<'a>(&'a self) -> Iter<'a> {
[INFO] [stdout]     |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/geom/surf/mod.rs:120:26
[INFO] [stdout]     |
[INFO] [stdout] 120 |     pub fn iter_mut<'a>(&'a mut self) -> IterMut {
[INFO] [stdout]     |                          ^^              ------- the lifetime gets resolved as `'a`
[INFO] [stdout]     |                          |
[INFO] [stdout]     |                          this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 120 |     pub fn iter_mut<'a>(&'a mut self) -> IterMut<'a> {
[INFO] [stdout]     |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling chrono v0.4.0
[INFO] [stderr]    Compiling simplelog v0.4.4
[INFO] [stderr]    Compiling aitios v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `::geom::tri::Triangle`
[INFO] [stdout]  --> src/geom/sampling/sphere.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use ::geom::tri::Triangle;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `::geom::vtx::Position`
[INFO] [stdout]  --> src/geom/sampling/sphere.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use ::geom::vtx::Position;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Darts`
[INFO] [stdout]  --> src/geom/sampling/mod.rs:6:23
[INFO] [stdout]   |
[INFO] [stdout] 6 | pub use self::darts::{Darts, throw_darts};
[INFO] [stdout]   |                       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::substance_color::SubstanceColorEffect`
[INFO] [stdout]  --> src/sim/effect/substance_mapper.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use super::substance_color::SubstanceColorEffect;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `RampSegment` and `Ramp`
[INFO] [stdout]  --> src/sim/effect/substance_mapper.rs:5:19
[INFO] [stdout]   |
[INFO] [stdout] 5 | use super::ramp::{Ramp, RampSegment};
[INFO] [stdout]   |                   ^^^^  ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Vector4`
[INFO] [stdout]   --> src/sim/effect/substance_mapper.rs:13:34
[INFO] [stdout]    |
[INFO] [stdout] 13 | use ::cgmath::{Vector2, Vector3, Vector4};
[INFO] [stdout]    |                                  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `::image`
[INFO] [stdout]   --> src/sim/effect/substance_mapper.rs:24:5
[INFO] [stdout]    |
[INFO] [stdout] 24 | use ::image;
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `::cgmath::InnerSpace`
[INFO] [stdout]  --> src/sim/ton.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use ::cgmath::InnerSpace;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/sim/effect/substance_mapper.rs:31:28
[INFO] [stdout]    |
[INFO] [stdout] 31 |     after_effects: Vec<Box<SubstanceMapMaterialEffect>>
[INFO] [stdout]    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 31 |     after_effects: Vec<Box<dyn SubstanceMapMaterialEffect>>
[INFO] [stdout]    |                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/sim/sim.rs:40:22
[INFO] [stdout]    |
[INFO] [stdout] 40 |     effects: Vec<Box<Effect>>,
[INFO] [stdout]    |                      ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 40 |     effects: Vec<Box<dyn Effect>>,
[INFO] [stdout]    |                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/sim/sim.rs:43:26
[INFO] [stdout]    |
[INFO] [stdout] 43 |     scene_sinks: Vec<Box<SceneSink>>,
[INFO] [stdout]    |                          ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 43 |     scene_sinks: Vec<Box<dyn SceneSink>>,
[INFO] [stdout]    |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/sim/simbuilder.rs:66:22
[INFO] [stdout]    |
[INFO] [stdout] 66 |     effects: Vec<Box<Effect>>,
[INFO] [stdout]    |                      ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 66 |     effects: Vec<Box<dyn Effect>>,
[INFO] [stdout]    |                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/sim/simbuilder.rs:67:36
[INFO] [stdout]    |
[INFO] [stdout] 67 |     substance_map_effects: Vec<Box<SubstanceMapMaterialEffect>>,
[INFO] [stdout]    |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 67 |     substance_map_effects: Vec<Box<dyn SubstanceMapMaterialEffect>>,
[INFO] [stdout]    |                                    +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/sim/simbuilder.rs:68:26
[INFO] [stdout]    |
[INFO] [stdout] 68 |     scene_sinks: Vec<Box<SceneSink>>,
[INFO] [stdout]    |                          ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 68 |     scene_sinks: Vec<Box<dyn SceneSink>>,
[INFO] [stdout]    |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/geom/scene.rs:175:43
[INFO] [stdout]     |
[INFO] [stdout] 175 |     pub fn triangles<'a>(&'a self) -> Box<Iterator<Item = Triangle> + 'a> {
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 175 |     pub fn triangles<'a>(&'a self) -> Box<dyn Iterator<Item = Triangle> + 'a> {
[INFO] [stdout]     |                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> src/geom/scene.rs:250:43
[INFO] [stdout]     |
[INFO] [stdout] 250 |     pub fn triangles<'a>(&'a self) -> Box<Iterator<Item = Triangle> + 'a> {
[INFO] [stdout]     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]     |
[INFO] [stdout] 250 |     pub fn triangles<'a>(&'a self) -> Box<dyn Iterator<Item = Triangle> + 'a> {
[INFO] [stdout]     |                                           +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/sim/effect/substance_mapper.rs:87:126
[INFO] [stdout]    |
[INFO] [stdout] 87 | ... usize, texture_height: usize, after_effects: Vec<Box<SubstanceMapMaterialEffect>>) -> SubstanceMapper {
[INFO] [stdout]    |                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 87 |     pub fn new(substance_idx: usize, sampling: Sampling, texture_width: usize, texture_height: usize, after_effects: Vec<Box<dyn SubstanceMapMaterialEffect>>) -> SubstanceMapper {
[INFO] [stdout]    |                                                                                                                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/sim/sim.rs:58:26
[INFO] [stdout]    |
[INFO] [stdout] 58 |         effects: Vec<Box<Effect>>,
[INFO] [stdout]    |                          ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 58 |         effects: Vec<Box<dyn Effect>>,
[INFO] [stdout]    |                          +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/sim/sim.rs:59:30
[INFO] [stdout]    |
[INFO] [stdout] 59 |         scene_sinks: Vec<Box<SceneSink>>,
[INFO] [stdout]    |                              ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 59 |         scene_sinks: Vec<Box<dyn SceneSink>>,
[INFO] [stdout]    |                              +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]   --> src/sim/ton.rs:98:38
[INFO] [stdout]    |
[INFO] [stdout] 98 |     pub fn emit<'a>(&'a self) -> Box<Iterator<Item = (Ton, Vector3<f32>, Vector3<f32>)> + 'a> {
[INFO] [stdout]    |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stdout]    |
[INFO] [stdout] 98 |     pub fn emit<'a>(&'a self) -> Box<dyn Iterator<Item = (Ton, Vector3<f32>, Vector3<f32>)> + 'a> {
[INFO] [stdout]    |                                      +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/sim/effect/substance_mapper.rs:365:21
[INFO] [stdout]     |
[INFO] [stdout] 365 |                 let mut concentration = if let Some(position) = interpolated_position {
[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: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/geom/surf/mod.rs:106:22
[INFO] [stdout]     |
[INFO] [stdout] 106 |     pub fn iter<'a>(&'a self) -> Iter {
[INFO] [stdout]     |                      ^^          ---- the lifetime gets resolved as `'a`
[INFO] [stdout]     |                      |
[INFO] [stdout]     |                      this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: one option is to consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 106 |     pub fn iter<'a>(&'a self) -> Iter<'a> {
[INFO] [stdout]     |                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stdout]    --> src/geom/surf/mod.rs:120:26
[INFO] [stdout]     |
[INFO] [stdout] 120 |     pub fn iter_mut<'a>(&'a mut self) -> IterMut {
[INFO] [stdout]     |                          ^^              ------- the lifetime gets resolved as `'a`
[INFO] [stdout]     |                          |
[INFO] [stdout]     |                          this lifetime flows to the output
[INFO] [stdout]     |
[INFO] [stdout] help: one option is to consistently use `'a`
[INFO] [stdout]     |
[INFO] [stdout] 120 |     pub fn iter_mut<'a>(&'a mut self) -> IterMut<'a> {
[INFO] [stdout]     |                                                 ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 12.97s
[INFO] running `Command { std: "docker" "inspect" "fb92b7fa5548c94240f124123b45db11db7bf75e57ee90654ea396ccb6f69554", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb92b7fa5548c94240f124123b45db11db7bf75e57ee90654ea396ccb6f69554", kill_on_drop: false }`
[INFO] [stdout] fb92b7fa5548c94240f124123b45db11db7bf75e57ee90654ea396ccb6f69554
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 411c19c61705a942d02b97ecdf05c35300aba93ce4796aab4a2e8660df331be5
[INFO] running `Command { std: "docker" "start" "-a" "411c19c61705a942d02b97ecdf05c35300aba93ce4796aab4a2e8660df331be5", kill_on_drop: false }`
[INFO] [stderr] warning: no edition set: defaulting to the 2015 edition while the latest is 2024
[INFO] [stderr] warning: private item shadows public glob re-export
[INFO] [stderr]  --> nearest_kdtree/src/lib.rs:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | extern crate kdtree;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr] note: the name `kdtree` in the type namespace is supposed to be publicly re-exported here
[INFO] [stderr]  --> nearest_kdtree/src/lib.rs:4:9
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub use kdtree::*;
[INFO] [stderr]   |         ^^^^^^^^^
[INFO] [stderr] note: but the private item here shadows it
[INFO] [stderr]  --> nearest_kdtree/src/lib.rs:2:1
[INFO] [stderr]   |
[INFO] [stderr] 2 | extern crate kdtree;
[INFO] [stderr]   | ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   = note: `#[warn(hidden_glob_reexports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `nearest_kdtree` (lib) generated 1 warning
[INFO] [stderr] warning: unused import: `::geom::tri::Triangle`
[INFO] [stderr]  --> src/geom/sampling/sphere.rs:2:5
[INFO] [stderr]   |
[INFO] [stderr] 2 | use ::geom::tri::Triangle;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `::geom::vtx::Position`
[INFO] [stderr]  --> src/geom/sampling/sphere.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use ::geom::vtx::Position;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Darts`
[INFO] [stderr]  --> src/geom/sampling/mod.rs:6:23
[INFO] [stderr]   |
[INFO] [stderr] 6 | pub use self::darts::{Darts, throw_darts};
[INFO] [stderr]   |                       ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `super::substance_color::SubstanceColorEffect`
[INFO] [stderr]  --> src/sim/effect/substance_mapper.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use super::substance_color::SubstanceColorEffect;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `RampSegment` and `Ramp`
[INFO] [stderr]  --> src/sim/effect/substance_mapper.rs:5:19
[INFO] [stderr]   |
[INFO] [stderr] 5 | use super::ramp::{Ramp, RampSegment};
[INFO] [stderr]   |                   ^^^^  ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Vector4`
[INFO] [stderr]   --> src/sim/effect/substance_mapper.rs:13:34
[INFO] [stderr]    |
[INFO] [stderr] 13 | use ::cgmath::{Vector2, Vector3, Vector4};
[INFO] [stderr]    |                                  ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `::image`
[INFO] [stderr]   --> src/sim/effect/substance_mapper.rs:24:5
[INFO] [stderr]    |
[INFO] [stderr] 24 | use ::image;
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `::cgmath::InnerSpace`
[INFO] [stderr]  --> src/sim/ton.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use ::cgmath::InnerSpace;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/sim/effect/substance_mapper.rs:31:28
[INFO] [stderr]    |
[INFO] [stderr] 31 |     after_effects: Vec<Box<SubstanceMapMaterialEffect>>
[INFO] [stderr]    |                            ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 31 |     after_effects: Vec<Box<dyn SubstanceMapMaterialEffect>>
[INFO] [stderr]    |                            +++
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/sim/sim.rs:40:22
[INFO] [stderr]    |
[INFO] [stderr] 40 |     effects: Vec<Box<Effect>>,
[INFO] [stderr]    |                      ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 40 |     effects: Vec<Box<dyn Effect>>,
[INFO] [stderr]    |                      +++
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/sim/sim.rs:43:26
[INFO] [stderr]    |
[INFO] [stderr] 43 |     scene_sinks: Vec<Box<SceneSink>>,
[INFO] [stderr]    |                          ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 43 |     scene_sinks: Vec<Box<dyn SceneSink>>,
[INFO] [stderr]    |                          +++
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/sim/simbuilder.rs:66:22
[INFO] [stderr]    |
[INFO] [stderr] 66 |     effects: Vec<Box<Effect>>,
[INFO] [stderr]    |                      ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 66 |     effects: Vec<Box<dyn Effect>>,
[INFO] [stderr]    |                      +++
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/sim/simbuilder.rs:67:36
[INFO] [stderr]    |
[INFO] [stderr] 67 |     substance_map_effects: Vec<Box<SubstanceMapMaterialEffect>>,
[INFO] [stderr]    |                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 67 |     substance_map_effects: Vec<Box<dyn SubstanceMapMaterialEffect>>,
[INFO] [stderr]    |                                    +++
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/sim/simbuilder.rs:68:26
[INFO] [stderr]    |
[INFO] [stderr] 68 |     scene_sinks: Vec<Box<SceneSink>>,
[INFO] [stderr]    |                          ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 68 |     scene_sinks: Vec<Box<dyn SceneSink>>,
[INFO] [stderr]    |                          +++
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/geom/scene.rs:175:43
[INFO] [stderr]     |
[INFO] [stderr] 175 |     pub fn triangles<'a>(&'a self) -> Box<Iterator<Item = Triangle> + 'a> {
[INFO] [stderr]     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stderr]     |
[INFO] [stderr] 175 |     pub fn triangles<'a>(&'a self) -> Box<dyn Iterator<Item = Triangle> + 'a> {
[INFO] [stderr]     |                                           +++
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/geom/scene.rs:250:43
[INFO] [stderr]     |
[INFO] [stderr] 250 |     pub fn triangles<'a>(&'a self) -> Box<Iterator<Item = Triangle> + 'a> {
[INFO] [stderr]     |                                           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stderr]     |
[INFO] [stderr] 250 |     pub fn triangles<'a>(&'a self) -> Box<dyn Iterator<Item = Triangle> + 'a> {
[INFO] [stderr]     |                                           +++
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/sim/effect/substance_mapper.rs:87:126
[INFO] [stderr]    |
[INFO] [stderr] 87 | ... usize, texture_height: usize, after_effects: Vec<Box<SubstanceMapMaterialEffect>>) -> SubstanceMapper {
[INFO] [stderr]    |                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 87 |     pub fn new(substance_idx: usize, sampling: Sampling, texture_width: usize, texture_height: usize, after_effects: Vec<Box<dyn SubstanceMapMaterialEffect>>) -> SubstanceMapper {
[INFO] [stderr]    |                                                                                                                              +++
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/sim/sim.rs:58:26
[INFO] [stderr]    |
[INFO] [stderr] 58 |         effects: Vec<Box<Effect>>,
[INFO] [stderr]    |                          ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 58 |         effects: Vec<Box<dyn Effect>>,
[INFO] [stderr]    |                          +++
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/sim/sim.rs:59:30
[INFO] [stderr]    |
[INFO] [stderr] 59 |         scene_sinks: Vec<Box<SceneSink>>,
[INFO] [stderr]    |                              ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 59 |         scene_sinks: Vec<Box<dyn SceneSink>>,
[INFO] [stderr]    |                              +++
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/sim/ton.rs:98:38
[INFO] [stderr]    |
[INFO] [stderr] 98 |     pub fn emit<'a>(&'a self) -> Box<Iterator<Item = (Ton, Vector3<f32>, Vector3<f32>)> + 'a> {
[INFO] [stderr]    |                                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = warning: this is accepted in the current edition (Rust 2015) but is a hard error in Rust 2021!
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stderr] help: if this is a dyn-compatible trait, use `dyn`
[INFO] [stderr]    |
[INFO] [stderr] 98 |     pub fn emit<'a>(&'a self) -> Box<dyn Iterator<Item = (Ton, Vector3<f32>, Vector3<f32>)> + 'a> {
[INFO] [stderr]    |                                      +++
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/sim/effect/substance_mapper.rs:365:21
[INFO] [stderr]     |
[INFO] [stderr] 365 |                 let mut concentration = if let Some(position) = interpolated_position {
[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: method `ray_intersection_point` is never used
[INFO] [stderr]  --> src/geom/intersect.rs:9:8
[INFO] [stderr]   |
[INFO] [stderr] 4 | pub trait IntersectRay {
[INFO] [stderr]   |           ------------ method in this trait
[INFO] [stderr] ...
[INFO] [stderr] 9 |     fn ray_intersection_point(&self, ray_origin: Vector3<f32>, ray_direction: Vector3<f32>) -> Option<Vector3<f32>> {
[INFO] [stderr]   |        ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: method `rasterize_to_image` is never used
[INFO] [stderr]   --> src/geom/raster.rs:15:8
[INFO] [stderr]    |
[INFO] [stderr] 9  | pub trait Rasterize {
[INFO] [stderr]    |           --------- method in this trait
[INFO] [stderr] ...
[INFO] [stderr] 15 |     fn rasterize_to_image<P, C, F>(&self, buf: &mut ImageBuffer<P, C>, shader_fn: F)
[INFO] [stderr]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/geom/surf/mod.rs:106:22
[INFO] [stderr]     |
[INFO] [stderr] 106 |     pub fn iter<'a>(&'a self) -> Iter {
[INFO] [stderr]     |                      ^^          ---- the lifetime gets resolved as `'a`
[INFO] [stderr]     |                      |
[INFO] [stderr]     |                      this lifetime flows to the output
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stderr] help: one option is to consistently use `'a`
[INFO] [stderr]     |
[INFO] [stderr] 106 |     pub fn iter<'a>(&'a self) -> Iter<'a> {
[INFO] [stderr]     |                                      ++++
[INFO] [stderr] 
[INFO] [stderr] warning: lifetime flowing from input to output with different syntax can be confusing
[INFO] [stderr]    --> src/geom/surf/mod.rs:120:26
[INFO] [stderr]     |
[INFO] [stderr] 120 |     pub fn iter_mut<'a>(&'a mut self) -> IterMut {
[INFO] [stderr]     |                          ^^              ------- the lifetime gets resolved as `'a`
[INFO] [stderr]     |                          |
[INFO] [stderr]     |                          this lifetime flows to the output
[INFO] [stderr]     |
[INFO] [stderr] help: one option is to consistently use `'a`
[INFO] [stderr]     |
[INFO] [stderr] 120 |     pub fn iter_mut<'a>(&'a mut self) -> IterMut<'a> {
[INFO] [stderr]     |                                                 ++++
[INFO] [stderr] 
[INFO] [stderr] warning: `aitios` (lib) generated 25 warnings (run `cargo fix --lib -p aitios` to apply 21 suggestions)
[INFO] [stderr] warning: `aitios` (lib test) generated 23 warnings (23 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/aitios-46dce0fbd1958b88)
[INFO] [stdout] 
[INFO] [stdout] running 22 tests
[INFO] [stdout] test geom::aabb::test::test_aabb_from_points_empty ... ok
[INFO] [stdout] test geom::aabb::test::test_aabb_from_single_point ... ok
[INFO] [stdout] test geom::aabb::test::test_aabb_intersects_ray_inside ... ok
[INFO] [stdout] test geom::aabb::test::test_aabb_intersects_miss ... ok
[INFO] [stdout] test geom::aabb::test::test_aabb_intersects_ray_hit_from_outside ... ok
[INFO] [stdout] test geom::aabb::test::test_aabb_line_intersection ... ok
[INFO] [stdout] test geom::aabb::test::test_inside ... ok
[INFO] [stdout] test geom::octree::test::test_line_segment_intersection ... ok
[INFO] [stdout] test geom::aabb::test::test_aabb_from_points_triangle ... ok
[INFO] [stdout] test geom::octree::test::test_subdivision ... ok
[INFO] [stdout] test geom::tri::test::intersect_ray_with_tri ... ok
[INFO] [stdout] test geom::tri::test::test_calculate_face_normal_from_positions ... ok
[INFO] [stdout] test geom::tri::test::test_project_direction_on_slope_tri ... ok
[INFO] [stdout] test geom::tri::test::intersect_ray_with_tri_and_miss ... ok
[INFO] [stdout] test geom::tri::test::test_project_direction_parallel_to_normal ... ok
[INFO] [stdout] test geom::tri::test::test_splitting_at_edge_midpoints ... ok
[INFO] [stdout] test geom::tri::test::interpolate_position ... ok
[INFO] [stdout] test sim::ton::test::test_shoot_from_mesh ... ok
[INFO] [stdout] test geom::tri::test::test_project_direction_on_tangential_plane_on_floor ... ok
[INFO] [stdout] test geom::tri::test::test_zero_area_triangle_normal_calculation_panics - should panic ... ok
[INFO] [stdout] test geom::octree::test::test_large_tree ... ok
[INFO] [stdout] test geom::raster::test::test_render_positions ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- geom::raster::test::test_render_positions stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'geom::raster::test::test_render_positions' panicked at src/geom/raster.rs:205:53:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: ReadOnlyFilesystem, message: "Read-only file system" }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x61e476e95172 - std::backtrace_rs::backtrace::libunwind::trace::h73a647620bf1c49d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x61e476e95172 - std::backtrace_rs::backtrace::trace_unsynchronized::hd4d513ed96cb3cb1
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x61e476e95172 - std::sys::backtrace::_print_fmt::h61bb95f7476aafa5
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x61e476e95172 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha2e7e3a01df69042
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x61e476ebbdb3 - core::fmt::rt::Argument::fmt::hf14163372f0f9a76
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x61e476ebbdb3 - core::fmt::write::h7cb8f63788cd01d2
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/fmt/mod.rs:1465:25
[INFO] [stdout]    6:     0x61e476e91f03 - std::io::default_write_fmt::h9ed739ccee8a150c
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x61e476e91f03 - std::io::Write::write_fmt::h1c0a32da913b32f1
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x61e476e94fc2 - std::sys::backtrace::BacktraceLock::print::h3ec4d7883eb25e61
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x61e476e966ec - std::panicking::default_hook::{{closure}}::h29548987efd832cb
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x61e476e96542 - std::panicking::default_hook::ha25170a15c643514
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:324:9
[INFO] [stdout]   11:     0x61e476e4baa4 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h562adeecbf43c420
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   12:     0x61e476e4baa4 - test::test_main_with_exit_callback::{{closure}}::h97dd2a879d27e0e4
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x61e476e971cb - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h7e85cbdbda26fdb7
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   14:     0x61e476e971cb - std::panicking::rust_panic_with_hook::h0d81afcd829aa24b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:841:13
[INFO] [stdout]   15:     0x61e476e96e9a - std::panicking::begin_panic_handler::{{closure}}::hc84a33f1202346cf
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:706:13
[INFO] [stdout]   16:     0x61e476e95669 - std::sys::backtrace::__rust_end_short_backtrace::h373067a14f6c59aa
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   17:     0x61e476e96b2d - __rustc[beb0385846a06d21]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:697:5
[INFO] [stdout]   18:     0x61e476eb9eb0 - core::panicking::panic_fmt::ha33fa2ae772efba9
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x61e476eba256 - core::result::unwrap_failed::hfbbd3c78a73fea3d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/result.rs:1761:5
[INFO] [stdout]   20:     0x61e476e0abf8 - core::result::Result<T,E>::unwrap::h66353826a87968ac
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/result.rs:1167:23
[INFO] [stdout]   21:     0x61e476e0abf8 - aitios::geom::raster::test::test_render_positions::h04a4f476990d17c7
[INFO] [stdout]                                at /opt/rustwide/workdir/src/geom/raster.rs:205:53
[INFO] [stdout]   22:     0x61e476e0d4f9 - aitios::geom::raster::test::test_render_positions::{{closure}}::h64748a34aeb4cb64
[INFO] [stdout]                                at /opt/rustwide/workdir/src/geom/raster.rs:144:31
[INFO] [stdout]   23:     0x61e476e0d4f9 - core::ops::function::FnOnce::call_once::hf7e206c7106bf719
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   24:     0x61e476e511db - core::ops::function::FnOnce::call_once::hf84b9c3d864a6959
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x61e476e511db - test::__rust_begin_short_backtrace::h5724e31441c16fcb
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:648:18
[INFO] [stdout]   26:     0x61e476e5041e - test::run_test_in_process::{{closure}}::hbc28c9aa91793d7d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:671:74
[INFO] [stdout]   27:     0x61e476e5041e - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc17b0e238c0f8f3e
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   28:     0x61e476e5041e - std::panicking::catch_unwind::do_call::hcdbce0d6dd6c83ce
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   29:     0x61e476e5041e - std::panicking::catch_unwind::h9477967ceea044e8
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   30:     0x61e476e5041e - std::panic::catch_unwind::h616a2e249da12e16
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   31:     0x61e476e5041e - test::run_test_in_process::h2758deb0f2e54430
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:671:27
[INFO] [stdout]   32:     0x61e476e5041e - test::run_test::{{closure}}::habe5cd2564b18aaa
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:592:43
[INFO] [stdout]   33:     0x61e476e13fc4 - test::run_test::{{closure}}::h9a0a6928f1a15421
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:622:41
[INFO] [stdout]   34:     0x61e476e13fc4 - std::sys::backtrace::__rust_begin_short_backtrace::hd68b5332434a22ca
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:152:18
[INFO] [stdout]   35:     0x61e476e1796a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h264ddcc3098eacae
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   36:     0x61e476e1796a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9fa39489749d6f3c
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   37:     0x61e476e1796a - std::panicking::catch_unwind::do_call::hb9a1944b9f85100f
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   38:     0x61e476e1796a - std::panicking::catch_unwind::h0c6f100786c0dad8
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   39:     0x61e476e1796a - std::panic::catch_unwind::hf6084e2723385823
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   40:     0x61e476e1796a - std::thread::Builder::spawn_unchecked_::{{closure}}::hf0af58ce658143ad
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   41:     0x61e476e1796a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h88a14f9b2e79f9de
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   42:     0x61e476e9a1b7 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf31256ba38644b65
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   43:     0x61e476e9a1b7 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h100ad77f3448041b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   44:     0x61e476e9a1b7 - std::sys::pal::unix::thread::Thread::new::thread_start::h1a22ded422ce395b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/pal/unix/thread.rs:97:17
[INFO] [stdout]   45:     0x7dc2547daaa4 - <unknown>
[INFO] [stdout]   46:     0x7dc254867a34 - clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     geom::raster::test::test_render_positions
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 21 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 1.38s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "411c19c61705a942d02b97ecdf05c35300aba93ce4796aab4a2e8660df331be5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "411c19c61705a942d02b97ecdf05c35300aba93ce4796aab4a2e8660df331be5", kill_on_drop: false }`
[INFO] [stdout] 411c19c61705a942d02b97ecdf05c35300aba93ce4796aab4a2e8660df331be5
