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[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/attractor.rs:52:8
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub(crate) trait AttractorParam {
[INFO] [stdout]    |                  -------------- associated function in this trait
[INFO] [stdout] ...
[INFO] [stdout] 52 |     fn new() -> Self;
[INFO] [stdout]    |        ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SIGMA` is never used
[INFO] [stdout]  --> src/attractor/param/lorenz_attractor.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 | const SIGMA: f32 = 10.0;
[INFO] [stdout]   |       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BETA` is never used
[INFO] [stdout]  --> src/attractor/param/lorenz_attractor.rs:6:7
[INFO] [stdout]   |
[INFO] [stdout] 6 | const BETA: f32 = 8.0 / 3.0;
[INFO] [stdout]   |       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `RHO` is never used
[INFO] [stdout]  --> src/attractor/param/lorenz_attractor.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 | const RHO: f32 = 28.0;
[INFO] [stdout]   |       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `LorenzAttractor` is never constructed
[INFO] [stdout]  --> src/attractor/param/lorenz_attractor.rs:9:19
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub(crate) struct LorenzAttractor {}
[INFO] [stdout]   |                   ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `A` is never used
[INFO] [stdout]  --> src/attractor/param/halvorsen_attractor.rs:6:7
[INFO] [stdout]   |
[INFO] [stdout] 6 | const A: f32 = 1.3;
[INFO] [stdout]   |       ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MAT` is never used
[INFO] [stdout]  --> src/attractor/param/halvorsen_attractor.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 | const MAT: Mat3A = const_mat3a!([-A, -4.0, -4.0], [-4.0, -A, -4.0], [-4.0, -4.0, -A]);
[INFO] [stdout]   |       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `HalvorsenAttractor` is never constructed
[INFO] [stdout]  --> src/attractor/param/halvorsen_attractor.rs:9:19
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub(crate) struct HalvorsenAttractor {}
[INFO] [stdout]   |                   ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `B` is never used
[INFO] [stdout]  --> src/attractor/param/thomas_attractor.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 | const B: f32 = 0.195;
[INFO] [stdout]   |       ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ThomasAttractor` is never constructed
[INFO] [stdout]  --> src/attractor/param/thomas_attractor.rs:7:19
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub(crate) struct ThomasAttractor {}
[INFO] [stdout]   |                   ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `A` is never used
[INFO] [stdout]  --> src/attractor/param/langford_attractor.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 | const A: f32 = 0.99;
[INFO] [stdout]   |       ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `B` is never used
[INFO] [stdout]  --> src/attractor/param/langford_attractor.rs:6:7
[INFO] [stdout]   |
[INFO] [stdout] 6 | const B: f32 = 0.72;
[INFO] [stdout]   |       ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `C` is never used
[INFO] [stdout]  --> src/attractor/param/langford_attractor.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 | const C: f32 = 0.6;
[INFO] [stdout]   |       ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `D` is never used
[INFO] [stdout]  --> src/attractor/param/langford_attractor.rs:8:7
[INFO] [stdout]   |
[INFO] [stdout] 8 | const D: f32 = 3.5;
[INFO] [stdout]   |       ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `E` is never used
[INFO] [stdout]  --> src/attractor/param/langford_attractor.rs:9:7
[INFO] [stdout]   |
[INFO] [stdout] 9 | const E: f32 = 0.25;
[INFO] [stdout]   |       ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `F` is never used
[INFO] [stdout]   --> src/attractor/param/langford_attractor.rs:10:7
[INFO] [stdout]    |
[INFO] [stdout] 10 | const F: f32 = 0.2;
[INFO] [stdout]    |       ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `LangfordAttractor` is never constructed
[INFO] [stdout]   --> src/attractor/param/langford_attractor.rs:12:19
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub(crate) struct LangfordAttractor {}
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `A` is never used
[INFO] [stdout]  --> src/attractor/param/dadras_attractor.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 | const A: f32 = 3.0;
[INFO] [stdout]   |       ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `B` is never used
[INFO] [stdout]  --> src/attractor/param/dadras_attractor.rs:6:7
[INFO] [stdout]   |
[INFO] [stdout] 6 | const B: f32 = 2.7;
[INFO] [stdout]   |       ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `C` is never used
[INFO] [stdout]  --> src/attractor/param/dadras_attractor.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 | const C: f32 = 1.7;
[INFO] [stdout]   |       ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `D` is never used
[INFO] [stdout]  --> src/attractor/param/dadras_attractor.rs:8:7
[INFO] [stdout]   |
[INFO] [stdout] 8 | const D: f32 = 2.0;
[INFO] [stdout]   |       ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `E` is never used
[INFO] [stdout]  --> src/attractor/param/dadras_attractor.rs:9:7
[INFO] [stdout]   |
[INFO] [stdout] 9 | const E: f32 = 9.0;
[INFO] [stdout]   |       ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DadrasAttractor` is never constructed
[INFO] [stdout]   --> src/attractor/param/dadras_attractor.rs:11:19
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub(crate) struct DadrasAttractor {}
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `A` is never used
[INFO] [stdout]  --> src/attractor/param/lorenz84_attractor.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 | const A: f32 = 0.25;
[INFO] [stdout]   |       ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `B` is never used
[INFO] [stdout]  --> src/attractor/param/lorenz84_attractor.rs:6:7
[INFO] [stdout]   |
[INFO] [stdout] 6 | const B: f32 = 4.0;
[INFO] [stdout]   |       ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `F` is never used
[INFO] [stdout]  --> src/attractor/param/lorenz84_attractor.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 | const F: f32 = 8.0;
[INFO] [stdout]   |       ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `G` is never used
[INFO] [stdout]  --> src/attractor/param/lorenz84_attractor.rs:8:7
[INFO] [stdout]   |
[INFO] [stdout] 8 | const G: f32 = 1.0;
[INFO] [stdout]   |       ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Lorenz84Attractor` is never constructed
[INFO] [stdout]   --> src/attractor/param/lorenz84_attractor.rs:10:19
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub(crate) struct Lorenz84Attractor {}
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 37s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: noise v0.7.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] running `Command { std: "docker" "inspect" "d050f9cc8e59d152757cfb6b40ad884fdd6bc8966888bbbb4e973a7f196f91d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d050f9cc8e59d152757cfb6b40ad884fdd6bc8966888bbbb4e973a7f196f91d6", kill_on_drop: false }`
[INFO] [stdout] d050f9cc8e59d152757cfb6b40ad884fdd6bc8966888bbbb4e973a7f196f91d6
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+ad85bc524b1ad696e42061ad8338d382dffbdbe5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3ba552a024c1736abf778a21a8779e07ceb15f98f2eff95d351f56881789dbb6
[INFO] running `Command { std: "docker" "start" "-a" "3ba552a024c1736abf778a21a8779e07ceb15f98f2eff95d351f56881789dbb6", kill_on_drop: false }`
[INFO] [stderr]    Compiling strange_attractor v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/attractor.rs:52:8
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub(crate) trait AttractorParam {
[INFO] [stdout]    |                  -------------- associated function in this trait
[INFO] [stdout] ...
[INFO] [stdout] 52 |     fn new() -> Self;
[INFO] [stdout]    |        ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `SIGMA` is never used
[INFO] [stdout]  --> src/attractor/param/lorenz_attractor.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 | const SIGMA: f32 = 10.0;
[INFO] [stdout]   |       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `BETA` is never used
[INFO] [stdout]  --> src/attractor/param/lorenz_attractor.rs:6:7
[INFO] [stdout]   |
[INFO] [stdout] 6 | const BETA: f32 = 8.0 / 3.0;
[INFO] [stdout]   |       ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `RHO` is never used
[INFO] [stdout]  --> src/attractor/param/lorenz_attractor.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 | const RHO: f32 = 28.0;
[INFO] [stdout]   |       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `LorenzAttractor` is never constructed
[INFO] [stdout]  --> src/attractor/param/lorenz_attractor.rs:9:19
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub(crate) struct LorenzAttractor {}
[INFO] [stdout]   |                   ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `A` is never used
[INFO] [stdout]  --> src/attractor/param/halvorsen_attractor.rs:6:7
[INFO] [stdout]   |
[INFO] [stdout] 6 | const A: f32 = 1.3;
[INFO] [stdout]   |       ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MAT` is never used
[INFO] [stdout]  --> src/attractor/param/halvorsen_attractor.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 | const MAT: Mat3A = const_mat3a!([-A, -4.0, -4.0], [-4.0, -A, -4.0], [-4.0, -4.0, -A]);
[INFO] [stdout]   |       ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `HalvorsenAttractor` is never constructed
[INFO] [stdout]  --> src/attractor/param/halvorsen_attractor.rs:9:19
[INFO] [stdout]   |
[INFO] [stdout] 9 | pub(crate) struct HalvorsenAttractor {}
[INFO] [stdout]   |                   ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `B` is never used
[INFO] [stdout]  --> src/attractor/param/thomas_attractor.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 | const B: f32 = 0.195;
[INFO] [stdout]   |       ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ThomasAttractor` is never constructed
[INFO] [stdout]  --> src/attractor/param/thomas_attractor.rs:7:19
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub(crate) struct ThomasAttractor {}
[INFO] [stdout]   |                   ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `A` is never used
[INFO] [stdout]  --> src/attractor/param/langford_attractor.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 | const A: f32 = 0.99;
[INFO] [stdout]   |       ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `B` is never used
[INFO] [stdout]  --> src/attractor/param/langford_attractor.rs:6:7
[INFO] [stdout]   |
[INFO] [stdout] 6 | const B: f32 = 0.72;
[INFO] [stdout]   |       ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `C` is never used
[INFO] [stdout]  --> src/attractor/param/langford_attractor.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 | const C: f32 = 0.6;
[INFO] [stdout]   |       ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `D` is never used
[INFO] [stdout]  --> src/attractor/param/langford_attractor.rs:8:7
[INFO] [stdout]   |
[INFO] [stdout] 8 | const D: f32 = 3.5;
[INFO] [stdout]   |       ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `E` is never used
[INFO] [stdout]  --> src/attractor/param/langford_attractor.rs:9:7
[INFO] [stdout]   |
[INFO] [stdout] 9 | const E: f32 = 0.25;
[INFO] [stdout]   |       ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `F` is never used
[INFO] [stdout]   --> src/attractor/param/langford_attractor.rs:10:7
[INFO] [stdout]    |
[INFO] [stdout] 10 | const F: f32 = 0.2;
[INFO] [stdout]    |       ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `LangfordAttractor` is never constructed
[INFO] [stdout]   --> src/attractor/param/langford_attractor.rs:12:19
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub(crate) struct LangfordAttractor {}
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `A` is never used
[INFO] [stdout]  --> src/attractor/param/dadras_attractor.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 | const A: f32 = 3.0;
[INFO] [stdout]   |       ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `B` is never used
[INFO] [stdout]  --> src/attractor/param/dadras_attractor.rs:6:7
[INFO] [stdout]   |
[INFO] [stdout] 6 | const B: f32 = 2.7;
[INFO] [stdout]   |       ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `C` is never used
[INFO] [stdout]  --> src/attractor/param/dadras_attractor.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 | const C: f32 = 1.7;
[INFO] [stdout]   |       ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `D` is never used
[INFO] [stdout]  --> src/attractor/param/dadras_attractor.rs:8:7
[INFO] [stdout]   |
[INFO] [stdout] 8 | const D: f32 = 2.0;
[INFO] [stdout]   |       ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `E` is never used
[INFO] [stdout]  --> src/attractor/param/dadras_attractor.rs:9:7
[INFO] [stdout]   |
[INFO] [stdout] 9 | const E: f32 = 9.0;
[INFO] [stdout]   |       ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DadrasAttractor` is never constructed
[INFO] [stdout]   --> src/attractor/param/dadras_attractor.rs:11:19
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub(crate) struct DadrasAttractor {}
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `A` is never used
[INFO] [stdout]  --> src/attractor/param/lorenz84_attractor.rs:5:7
[INFO] [stdout]   |
[INFO] [stdout] 5 | const A: f32 = 0.25;
[INFO] [stdout]   |       ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `B` is never used
[INFO] [stdout]  --> src/attractor/param/lorenz84_attractor.rs:6:7
[INFO] [stdout]   |
[INFO] [stdout] 6 | const B: f32 = 4.0;
[INFO] [stdout]   |       ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `F` is never used
[INFO] [stdout]  --> src/attractor/param/lorenz84_attractor.rs:7:7
[INFO] [stdout]   |
[INFO] [stdout] 7 | const F: f32 = 8.0;
[INFO] [stdout]   |       ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `G` is never used
[INFO] [stdout]  --> src/attractor/param/lorenz84_attractor.rs:8:7
[INFO] [stdout]   |
[INFO] [stdout] 8 | const G: f32 = 1.0;
[INFO] [stdout]   |       ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Lorenz84Attractor` is never constructed
[INFO] [stdout]   --> src/attractor/param/lorenz84_attractor.rs:10:19
[INFO] [stdout]    |
[INFO] [stdout] 10 | pub(crate) struct Lorenz84Attractor {}
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.18s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: noise v0.7.0
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 3`
[INFO] running `Command { std: "docker" "inspect" "3ba552a024c1736abf778a21a8779e07ceb15f98f2eff95d351f56881789dbb6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3ba552a024c1736abf778a21a8779e07ceb15f98f2eff95d351f56881789dbb6", kill_on_drop: false }`
[INFO] [stdout] 3ba552a024c1736abf778a21a8779e07ceb15f98f2eff95d351f56881789dbb6