[INFO] cloning repository https://github.com/luksab/polynomial_optics [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/luksab/polynomial_optics" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fluksab%2Fpolynomial_optics", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fluksab%2Fpolynomial_optics'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 34c30a1f60009a3b147b0a15dbeb71b297cc93fd [INFO] testing luksab/polynomial_optics against try#17092ad00ed8fe1e7f81a7e38238ff70779034b1 for pr-140985 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fluksab%2Fpolynomial_optics" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/luksab/polynomial_optics on toolchain 17092ad00ed8fe1e7f81a7e38238ff70779034b1 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/luksab/polynomial_optics [INFO] finished tweaking git repo https://github.com/luksab/polynomial_optics [INFO] tweaked toml for git repo https://github.com/luksab/polynomial_optics written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/luksab/polynomial_optics 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" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 14 packages to latest compatible versions [INFO] [stderr] Adding getrandom v0.2.16 [INFO] [stderr] Adding libc v0.2.172 [INFO] [stderr] Adding mathru v0.10.1 (available: v0.15.5) [INFO] [stderr] Adding ppv-lite86 v0.2.21 [INFO] [stderr] Adding proc-macro2 v1.0.95 [INFO] [stderr] Adding quote v1.0.40 [INFO] [stderr] Adding rand v0.8.5 [INFO] [stderr] Adding rand_chacha v0.3.1 [INFO] [stderr] Adding rand_core v0.6.4 [INFO] [stderr] Adding syn v2.0.101 [INFO] [stderr] Adding unicode-ident v1.0.18 [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 [INFO] [stderr] Adding zerocopy v0.8.25 [INFO] [stderr] Adding zerocopy-derive v0.8.25 [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7a7743a7e61741456c7b5fd9daf87ede9a918dd29e502ad447607f4164c0840a [INFO] running `Command { std: "docker" "start" "-a" "7a7743a7e61741456c7b5fd9daf87ede9a918dd29e502ad447607f4164c0840a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7a7743a7e61741456c7b5fd9daf87ede9a918dd29e502ad447607f4164c0840a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7a7743a7e61741456c7b5fd9daf87ede9a918dd29e502ad447607f4164c0840a", kill_on_drop: false }` [INFO] [stdout] 7a7743a7e61741456c7b5fd9daf87ede9a918dd29e502ad447607f4164c0840a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2de092d06517f8fcc487ebbd7f41a296888b0bd5e0516c61261fb3041555acfd [INFO] running `Command { std: "docker" "start" "-a" "2de092d06517f8fcc487ebbd7f41a296888b0bd5e0516c61261fb3041555acfd", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling encoding_index_tests v0.1.4 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling libc v0.2.172 [INFO] [stderr] Compiling zerocopy v0.8.25 [INFO] [stderr] Compiling crc32fast v1.2.1 [INFO] [stderr] Compiling adler32 v1.2.0 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling encoding-index-korean v1.20141219.5 [INFO] [stderr] Compiling encoding-index-simpchinese v1.20141219.5 [INFO] [stderr] Compiling encoding-index-japanese v1.20141219.5 [INFO] [stderr] Compiling encoding-index-tradchinese v1.20141219.5 [INFO] [stderr] Compiling encoding-index-singlebyte v1.20141219.5 [INFO] [stderr] Compiling deflate v0.9.1 [INFO] [stderr] Compiling cgmath v0.18.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling encoding v0.2.33 [INFO] [stderr] Compiling bytemuck v1.7.2 [INFO] [stderr] Compiling arrayvec v0.5.2 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling num-bigint v0.4.2 [INFO] [stderr] Compiling miniz_oxide v0.4.4 [INFO] [stderr] Compiling num-iter v0.1.42 [INFO] [stderr] Compiling num-rational v0.4.0 [INFO] [stderr] Compiling getrandom v0.2.16 [INFO] [stderr] Compiling safe_arch v0.5.2 [INFO] [stderr] Compiling arrayref v0.3.6 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling png v0.17.2 [INFO] [stderr] Compiling num-complex v0.4.0 [INFO] [stderr] Compiling approx v0.4.0 [INFO] [stderr] Compiling tiny-skia v0.6.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.21 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling num v0.4.0 [INFO] [stderr] Compiling mathru v0.10.1 [INFO] [stderr] Compiling polynomial_optics v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: ambiguous glob re-exports [INFO] [stdout] --> src/lib/lib.rs:2:9 [INFO] [stdout] | [INFO] [stdout] 2 | pub use sparse_polynom::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ the name `PowUsize` in the type namespace is first re-exported here [INFO] [stdout] ... [INFO] [stdout] 5 | pub use polynom::*; [INFO] [stdout] | ---------- but the name `PowUsize` in the type namespace is also re-exported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ambiguous_glob_reexports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `LUDec`, `matrix`, and `vector` [INFO] [stdout] --> src/lib/polynom.rs:4:18 [INFO] [stdout] | [INFO] [stdout] 4 | matrix::{LUDec, Solve}, [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 7 | matrix, vector, [INFO] [stdout] | ^^^^^^ ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Div` [INFO] [stdout] --> src/lib/polynom.rs:14:27 [INFO] [stdout] | [INFO] [stdout] 14 | ops::{Add, AddAssign, Div, Mul, Neg, Sub}, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cp` [INFO] [stdout] --> src/lib/polynom.rs:157:44 [INFO] [stdout] | [INFO] [stdout] 157 | fn dist(phi: &crate::Polynomial, cp: (), points: &Vec<(N, N, N)>) -> N { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_cp` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib/polynom.rs:178:13 [INFO] [stdout] | [INFO] [stdout] 178 | let mut cp = Default::default(); [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: unused variable: `cp` [INFO] [stdout] --> src/lib/polynom.rs:376:44 [INFO] [stdout] | [INFO] [stdout] 376 | fn dist(phi: &crate::Polynomial, cp: (), points: &Vec<(N, N, N, N, N)>) -> N { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_cp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib/polynom.rs:401:13 [INFO] [stdout] | [INFO] [stdout] 401 | let mut cp = Default::default(); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `d` [INFO] [stdout] --> src/lib/polynom.rs:556:52 [INFO] [stdout] | [INFO] [stdout] 556 | ... .map(|(x, y, z, w, d)| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_d` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Instant` [INFO] [stdout] --> src/bin.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::time::Instant; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cgmath::Vector3` [INFO] [stdout] --> src/bin.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use cgmath::Vector3; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `x1`, `y1`, `x2`, and `y2` are never read [INFO] [stdout] --> src/line.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Line { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 5 | pub x1: f32, [INFO] [stdout] | ^^ [INFO] [stdout] 6 | pub y1: f32, [INFO] [stdout] | ^^ [INFO] [stdout] 7 | pub x2: f32, [INFO] [stdout] | ^^ [INFO] [stdout] 8 | pub y2: f32, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `draw`, `draw_ray`, `draw_vecs`, and `new_dashed` are never used [INFO] [stdout] --> src/line.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 14 | impl Line { [INFO] [stdout] | --------- associated items in this implementation [INFO] [stdout] 15 | pub fn draw(&self, pixmap: &mut Pixmap) { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 39 | pub fn draw_ray(&self, pixmap: &mut Pixmap, ray: &Ray, distance: f64) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 73 | pub fn draw_vecs(&self, pixmap: &mut Pixmap, ray1: &Ray, ray2: &Ray) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 148 | pub fn new_dashed(x1: f32, y1: f32, x2: f32, y2: f32) -> Self { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.12s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: mathru v0.10.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "2de092d06517f8fcc487ebbd7f41a296888b0bd5e0516c61261fb3041555acfd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2de092d06517f8fcc487ebbd7f41a296888b0bd5e0516c61261fb3041555acfd", kill_on_drop: false }` [INFO] [stdout] 2de092d06517f8fcc487ebbd7f41a296888b0bd5e0516c61261fb3041555acfd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 606dd90fb8a26b594646b96a593764375864c4b0c04e5fc69b9db12787709f14 [INFO] running `Command { std: "docker" "start" "-a" "606dd90fb8a26b594646b96a593764375864c4b0c04e5fc69b9db12787709f14", kill_on_drop: false }` [INFO] [stderr] Compiling polynomial_optics v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: ambiguous glob re-exports [INFO] [stdout] --> src/lib/lib.rs:2:9 [INFO] [stdout] | [INFO] [stdout] 2 | pub use sparse_polynom::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ the name `PowUsize` in the type namespace is first re-exported here [INFO] [stdout] ... [INFO] [stdout] 5 | pub use polynom::*; [INFO] [stdout] | ---------- but the name `PowUsize` in the type namespace is also re-exported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ambiguous_glob_reexports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `LUDec`, `matrix`, and `vector` [INFO] [stdout] --> src/lib/polynom.rs:4:18 [INFO] [stdout] | [INFO] [stdout] 4 | matrix::{LUDec, Solve}, [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 7 | matrix, vector, [INFO] [stdout] | ^^^^^^ ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Div` [INFO] [stdout] --> src/lib/polynom.rs:14:27 [INFO] [stdout] | [INFO] [stdout] 14 | ops::{Add, AddAssign, Div, Mul, Neg, Sub}, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cp` [INFO] [stdout] --> src/lib/polynom.rs:157:44 [INFO] [stdout] | [INFO] [stdout] 157 | fn dist(phi: &crate::Polynomial, cp: (), points: &Vec<(N, N, N)>) -> N { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_cp` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib/polynom.rs:178:13 [INFO] [stdout] | [INFO] [stdout] 178 | let mut cp = Default::default(); [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: unused variable: `cp` [INFO] [stdout] --> src/lib/polynom.rs:376:44 [INFO] [stdout] | [INFO] [stdout] 376 | fn dist(phi: &crate::Polynomial, cp: (), points: &Vec<(N, N, N, N, N)>) -> N { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_cp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib/polynom.rs:401:13 [INFO] [stdout] | [INFO] [stdout] 401 | let mut cp = Default::default(); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `d` [INFO] [stdout] --> src/lib/polynom.rs:556:52 [INFO] [stdout] | [INFO] [stdout] 556 | ... .map(|(x, y, z, w, d)| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_d` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::time::Instant` [INFO] [stdout] --> src/bin.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::time::Instant; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cgmath::Vector3` [INFO] [stdout] --> src/bin.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use cgmath::Vector3; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: ambiguous glob re-exports [INFO] [stdout] --> src/lib/lib.rs:2:9 [INFO] [stdout] | [INFO] [stdout] 2 | pub use sparse_polynom::*; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ the name `PowUsize` in the type namespace is first re-exported here [INFO] [stdout] ... [INFO] [stdout] 5 | pub use polynom::*; [INFO] [stdout] | ---------- but the name `PowUsize` in the type namespace is also re-exported here [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(ambiguous_glob_reexports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `LUDec`, `matrix`, and `vector` [INFO] [stdout] --> src/lib/polynom.rs:4:18 [INFO] [stdout] | [INFO] [stdout] 4 | matrix::{LUDec, Solve}, [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 7 | matrix, vector, [INFO] [stdout] | ^^^^^^ ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Div` [INFO] [stdout] --> src/lib/polynom.rs:14:27 [INFO] [stdout] | [INFO] [stdout] 14 | ops::{Add, AddAssign, Div, Mul, Neg, Sub}, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `x1`, `y1`, `x2`, and `y2` are never read [INFO] [stdout] --> src/line.rs:5:9 [INFO] [stdout] | [INFO] [stdout] 4 | pub struct Line { [INFO] [stdout] | ---- fields in this struct [INFO] [stdout] 5 | pub x1: f32, [INFO] [stdout] | ^^ [INFO] [stdout] 6 | pub y1: f32, [INFO] [stdout] | ^^ [INFO] [stdout] 7 | pub x2: f32, [INFO] [stdout] | ^^ [INFO] [stdout] 8 | pub y2: f32, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `draw`, `draw_ray`, `draw_vecs`, and `new_dashed` are never used [INFO] [stdout] --> src/line.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 14 | impl Line { [INFO] [stdout] | --------- associated items in this implementation [INFO] [stdout] 15 | pub fn draw(&self, pixmap: &mut Pixmap) { [INFO] [stdout] | ^^^^ [INFO] [stdout] ... [INFO] [stdout] 39 | pub fn draw_ray(&self, pixmap: &mut Pixmap, ray: &Ray, distance: f64) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 73 | pub fn draw_vecs(&self, pixmap: &mut Pixmap, ray1: &Ray, ray2: &Ray) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 148 | pub fn new_dashed(x1: f32, y1: f32, x2: f32, y2: f32) -> Self { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `cp` [INFO] [stdout] --> src/lib/polynom.rs:157:44 [INFO] [stdout] | [INFO] [stdout] 157 | fn dist(phi: &crate::Polynomial, cp: (), points: &Vec<(N, N, N)>) -> N { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_cp` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib/polynom.rs:178:13 [INFO] [stdout] | [INFO] [stdout] 178 | let mut cp = Default::default(); [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: unused variable: `cp` [INFO] [stdout] --> src/lib/polynom.rs:376:44 [INFO] [stdout] | [INFO] [stdout] 376 | fn dist(phi: &crate::Polynomial, cp: (), points: &Vec<(N, N, N, N, N)>) -> N { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_cp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib/polynom.rs:401:13 [INFO] [stdout] | [INFO] [stdout] 401 | let mut cp = Default::default(); [INFO] [stdout] | ----^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `d` [INFO] [stdout] --> src/lib/polynom.rs:556:52 [INFO] [stdout] | [INFO] [stdout] 556 | ... .map(|(x, y, z, w, d)| { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_d` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.02s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: mathru v0.10.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] running `Command { std: "docker" "inspect" "606dd90fb8a26b594646b96a593764375864c4b0c04e5fc69b9db12787709f14", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "606dd90fb8a26b594646b96a593764375864c4b0c04e5fc69b9db12787709f14", kill_on_drop: false }` [INFO] [stdout] 606dd90fb8a26b594646b96a593764375864c4b0c04e5fc69b9db12787709f14 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:eea15d5475069c3ef791f10c2c6b5af2ee421ef2da1e680ecce1cba46243983b" "/opt/rustwide/cargo-home/bin/cargo" "+17092ad00ed8fe1e7f81a7e38238ff70779034b1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] f43351e9d513a25dec6d192e892f397e177ddf0574a2d334241360c1fe410f62 [INFO] running `Command { std: "docker" "start" "-a" "f43351e9d513a25dec6d192e892f397e177ddf0574a2d334241360c1fe410f62", kill_on_drop: false }` [INFO] [stderr] warning: ambiguous glob re-exports [INFO] [stderr] --> src/lib/lib.rs:2:9 [INFO] [stderr] | [INFO] [stderr] 2 | pub use sparse_polynom::*; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ the name `PowUsize` in the type namespace is first re-exported here [INFO] [stderr] ... [INFO] [stderr] 5 | pub use polynom::*; [INFO] [stderr] | ---------- but the name `PowUsize` in the type namespace is also re-exported here [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(ambiguous_glob_reexports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `LUDec`, `matrix`, and `vector` [INFO] [stderr] --> src/lib/polynom.rs:4:18 [INFO] [stderr] | [INFO] [stderr] 4 | matrix::{LUDec, Solve}, [INFO] [stderr] | ^^^^^ [INFO] [stderr] ... [INFO] [stderr] 7 | matrix, vector, [INFO] [stderr] | ^^^^^^ ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `Div` [INFO] [stderr] --> src/lib/polynom.rs:14:27 [INFO] [stderr] | [INFO] [stderr] 14 | ops::{Add, AddAssign, Div, Mul, Neg, Sub}, [INFO] [stderr] | ^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `cp` [INFO] [stderr] --> src/lib/polynom.rs:157:44 [INFO] [stderr] | [INFO] [stderr] 157 | fn dist(phi: &crate::Polynomial, cp: (), points: &Vec<(N, N, N)>) -> N { [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_cp` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib/polynom.rs:178:13 [INFO] [stderr] | [INFO] [stderr] 178 | let mut cp = Default::default(); [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: unused variable: `cp` [INFO] [stderr] --> src/lib/polynom.rs:376:44 [INFO] [stderr] | [INFO] [stderr] 376 | fn dist(phi: &crate::Polynomial, cp: (), points: &Vec<(N, N, N, N, N)>) -> N { [INFO] [stderr] | ^^ help: if this is intentional, prefix it with an underscore: `_cp` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib/polynom.rs:401:13 [INFO] [stderr] | [INFO] [stderr] 401 | let mut cp = Default::default(); [INFO] [stderr] | ----^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `d` [INFO] [stderr] --> src/lib/polynom.rs:556:52 [INFO] [stderr] | [INFO] [stderr] 556 | ... .map(|(x, y, z, w, d)| { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_d` [INFO] [stderr] [INFO] [stderr] warning: `polynomial_optics` (lib) generated 8 warnings (run `cargo fix --lib -p polynomial_optics` to apply 4 suggestions) [INFO] [stderr] warning: `polynomial_optics` (lib test) generated 8 warnings (8 duplicates) [INFO] [stderr] warning: unused import: `std::time::Instant` [INFO] [stderr] --> src/bin.rs:1:5 [INFO] [stderr] | [INFO] [stderr] 1 | use std::time::Instant; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `cgmath::Vector3` [INFO] [stderr] --> src/bin.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use cgmath::Vector3; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: fields `x1`, `y1`, `x2`, and `y2` are never read [INFO] [stderr] --> src/line.rs:5:9 [INFO] [stderr] | [INFO] [stderr] 4 | pub struct Line { [INFO] [stderr] | ---- fields in this struct [INFO] [stderr] 5 | pub x1: f32, [INFO] [stderr] | ^^ [INFO] [stderr] 6 | pub y1: f32, [INFO] [stderr] | ^^ [INFO] [stderr] 7 | pub x2: f32, [INFO] [stderr] | ^^ [INFO] [stderr] 8 | pub y2: f32, [INFO] [stderr] | ^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: associated items `draw`, `draw_ray`, `draw_vecs`, and `new_dashed` are never used [INFO] [stderr] --> src/line.rs:15:12 [INFO] [stderr] | [INFO] [stderr] 14 | impl Line { [INFO] [stderr] | --------- associated items in this implementation [INFO] [stderr] 15 | pub fn draw(&self, pixmap: &mut Pixmap) { [INFO] [stderr] | ^^^^ [INFO] [stderr] ... [INFO] [stderr] 39 | pub fn draw_ray(&self, pixmap: &mut Pixmap, ray: &Ray, distance: f64) { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 73 | pub fn draw_vecs(&self, pixmap: &mut Pixmap, ray1: &Ray, ray2: &Ray) { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 148 | pub fn new_dashed(x1: f32, y1: f32, x2: f32, y2: f32) -> Self { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `polynomial_optics` (bin "polynomial_optics" test) generated 4 warnings (run `cargo fix --bin "polynomial_optics" --tests` to apply 2 suggestions) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.09s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: mathru v0.10.1 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1` [INFO] [stderr] Running unittests src/lib/lib.rs (/opt/rustwide/target/debug/deps/polynomial_optics-354c499a01d038b3) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/bin.rs (/opt/rustwide/target/debug/deps/polynomial_optics-d3d848db5de3f4dd) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stderr] Doc-tests polynomial_optics [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test src/lib/polynom.rs - polynom::Polynom2d::add (line 236) ... ok [INFO] [stdout] test src/lib/raytracer.rs - raytracer::Lens::get_elements_buffer (line 276) ... ok [INFO] [stdout] test src/lib/polynom.rs - polynom::Polynom4d::get_sparse (line 393) ... ok [INFO] [stdout] test src/lib/polynom.rs - polynom::Polynom2d::get_sparse (line 174) ... ok [INFO] [stdout] test src/lib/polynom.rs - polynom::Polynom2d::sub (line 267) ... ok [INFO] [stdout] test src/lib/raytracer.rs - raytracer::Element (line 35) ... ok [INFO] [stdout] test src/lib/polynom.rs - polynom::Polynom2d::fit (line 101) ... ok [INFO] [stdout] test src/lib/polynom.rs - polynom::Polynom4d::fit (line 478) ... ok [INFO] [stdout] test src/lib/sparse_polynom.rs - sparse_polynom::Monomial::eval (line 127) ... ok [INFO] [stdout] test src/lib/sparse_polynom.rs - sparse_polynom::Monomial (line 48) ... ok [INFO] [stdout] test src/lib/sparse_polynom.rs - sparse_polynom::Polynomial::eval (line 228) ... ok [INFO] [stdout] test src/lib/sparse_polynom.rs - sparse_polynom::Polynomial::new (line 190) ... ok [INFO] [stdout] test src/lib/sparse_polynom.rs - sparse_polynom::Polynomial (line 154) ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 13 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 2.21s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "f43351e9d513a25dec6d192e892f397e177ddf0574a2d334241360c1fe410f62", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f43351e9d513a25dec6d192e892f397e177ddf0574a2d334241360c1fe410f62", kill_on_drop: false }` [INFO] [stdout] f43351e9d513a25dec6d192e892f397e177ddf0574a2d334241360c1fe410f62