[INFO] fetching crate kalman-rust 0.2.3...
[INFO] checking kalman-rust-0.2.3 against master#af4a5a13a15fa0c60e06321077ef452f769b42fd for pr-122960-3
[INFO] extracting crate kalman-rust 0.2.3 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate kalman-rust 0.2.3 on toolchain af4a5a13a15fa0c60e06321077ef452f769b42fd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kalman-rust 0.2.3
[INFO] finished tweaking crates.io crate kalman-rust 0.2.3
[INFO] tweaked toml for crates.io crate kalman-rust 0.2.3 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 58 packages
[INFO] [stderr]       Adding syn v1.0.109 (latest: v2.0.57)
[INFO] [stderr]       Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.0+wasi-0.2.0)
[INFO] [stderr]       Adding windows-core v0.52.0 (latest: v0.55.0)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b6c59d9436138dac9627f3fb5158e810adcaae086c8a41dad62eaf759730e412
[INFO] running `Command { std: "docker" "start" "-a" "b6c59d9436138dac9627f3fb5158e810adcaae086c8a41dad62eaf759730e412", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b6c59d9436138dac9627f3fb5158e810adcaae086c8a41dad62eaf759730e412", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b6c59d9436138dac9627f3fb5158e810adcaae086c8a41dad62eaf759730e412", kill_on_drop: false }`
[INFO] [stdout] b6c59d9436138dac9627f3fb5158e810adcaae086c8a41dad62eaf759730e412
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+af4a5a13a15fa0c60e06321077ef452f769b42fd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d545656f93c4d473db8e2a7688a987f1636f940bf71949a9a7fb1139e2e75bfe
[INFO] running `Command { std: "docker" "start" "-a" "d545656f93c4d473db8e2a7688a987f1636f940bf71949a9a7fb1139e2e75bfe", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.2.0
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling proc-macro2 v1.0.79
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking bytemuck v1.15.0
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]     Checking iana-time-zone v0.1.60
[INFO] [stderr]     Checking safe_arch v0.7.1
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling matrixmultiply v0.3.8
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]     Checking wide v0.7.15
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-complex v0.4.5
[INFO] [stderr]     Checking simba v0.8.1
[INFO] [stderr]     Checking chrono v0.4.37
[INFO] [stderr]     Checking uuid v1.8.0
[INFO] [stderr]    Compiling nalgebra-macros v0.2.1
[INFO] [stderr]     Checking nalgebra v0.32.5
[INFO] [stderr]     Checking kalman-rust v0.2.3 (/opt/rustwide/workdir)
[INFO] [stdout] warning: the item `nalgebra` is imported redundantly
[INFO] [stdout]  --> src/kalman/kalman_1d.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use nalgebra;
[INFO] [stdout]   |     ^^^^^^^^ the item `nalgebra` is already defined by prelude
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `nalgebra` is imported redundantly
[INFO] [stdout]  --> src/kalman/kalman_2d.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use nalgebra;
[INFO] [stdout]   |     ^^^^^^^^ the item `nalgebra` is already defined by prelude
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `super::*`
[INFO] [stdout]    --> src/kalman/kalman_2d.rs:280:9
[INFO] [stdout]     |
[INFO] [stdout] 280 |     use super::*;
[INFO] [stdout]     |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `nalgebra` is imported redundantly
[INFO] [stdout]  --> src/kalman/kalman_2d.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use nalgebra;
[INFO] [stdout]   |     ^^^^^^^^ the item `nalgebra` is already defined by prelude
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `dt`, `std_dev_a`, and `std_dev_m` are never read
[INFO] [stdout]   --> src/kalman/kalman_1d.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct Kalman1D {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 28 |     // Single cycle time
[INFO] [stdout] 29 |     dt: f32,
[INFO] [stdout]    |     ^^
[INFO] [stdout] ...
[INFO] [stdout] 33 |     std_dev_a: f32,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 34 |     // Standart deviation of measurement
[INFO] [stdout] 35 |     std_dev_m: f32,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Kalman1D` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `float_loop` is never used
[INFO] [stdout]    --> src/kalman/kalman_1d.rs:172:4
[INFO] [stdout]     |
[INFO] [stdout] 172 | fn float_loop(start: f32, threshold: f32, step_size: f32) -> impl Iterator<Item = f32> {
[INFO] [stdout]     |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `dt`, `std_dev_a`, `std_dev_mx`, and `std_dev_my` are never read
[INFO] [stdout]   --> src/kalman/kalman_2d.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub struct Kalman2D {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 30 |     // Single cycle time
[INFO] [stdout] 31 |     dt: f32,
[INFO] [stdout]    |     ^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     std_dev_a: f32,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 36 |     // Standart deviation of measurement for X
[INFO] [stdout] 37 |     std_dev_mx: f32,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 38 |     // Standart deviation of measurement for Y
[INFO] [stdout] 39 |     std_dev_my: f32,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Kalman2D` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `A` should have a snake case name
[INFO] [stdout]   --> src/kalman/kalman_1d.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 |     A: nalgebra::SMatrix<f32, 2, 2>,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `B` should have a snake case name
[INFO] [stdout]   --> src/kalman/kalman_1d.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 39 |     B: nalgebra::SMatrix<f32, 2, 1>,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `H` should have a snake case name
[INFO] [stdout]   --> src/kalman/kalman_1d.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 41 |     H: nalgebra::SMatrix<f32, 1, 2>,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `h`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Q` should have a snake case name
[INFO] [stdout]   --> src/kalman/kalman_1d.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 43 |     Q: nalgebra::SMatrix<f32, 2, 2>,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `q`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `R` should have a snake case name
[INFO] [stdout]   --> src/kalman/kalman_1d.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 |     R: nalgebra::SMatrix<f32, 1, 1>,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `P` should have a snake case name
[INFO] [stdout]   --> src/kalman/kalman_1d.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 47 |     P: nalgebra::SMatrix<f32, 2, 2>,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `p`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `A` should have a snake case name
[INFO] [stdout]   --> src/kalman/kalman_2d.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 41 |     A: nalgebra::SMatrix<f32, 4, 4>,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `B` should have a snake case name
[INFO] [stdout]   --> src/kalman/kalman_2d.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 43 |     B: nalgebra::SMatrix<f32, 4, 2>,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `H` should have a snake case name
[INFO] [stdout]   --> src/kalman/kalman_2d.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 |     H: nalgebra::SMatrix<f32, 2, 4>,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `h`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Q` should have a snake case name
[INFO] [stdout]   --> src/kalman/kalman_2d.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 47 |     Q: nalgebra::SMatrix<f32, 4, 4>,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `q`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `R` should have a snake case name
[INFO] [stdout]   --> src/kalman/kalman_2d.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 49 |     R: nalgebra::SMatrix<f32, 2, 2>,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `P` should have a snake case name
[INFO] [stdout]   --> src/kalman/kalman_2d.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 51 |     P: nalgebra::SMatrix<f32, 4, 4>,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `p`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t`
[INFO] [stdout]    --> src/kalman/kalman_1d.rs:199:14
[INFO] [stdout]     |
[INFO] [stdout] 199 |         for (t, x) in t.iter().zip(track.iter()) {
[INFO] [stdout]     |              ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 18 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `dt`, `std_dev_a`, and `std_dev_m` are never read
[INFO] [stdout]   --> src/kalman/kalman_1d.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct Kalman1D {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 28 |     // Single cycle time
[INFO] [stdout] 29 |     dt: f32,
[INFO] [stdout]    |     ^^
[INFO] [stdout] ...
[INFO] [stdout] 33 |     std_dev_a: f32,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 34 |     // Standart deviation of measurement
[INFO] [stdout] 35 |     std_dev_m: f32,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Kalman1D` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `dt`, `std_dev_a`, `std_dev_mx`, and `std_dev_my` are never read
[INFO] [stdout]   --> src/kalman/kalman_2d.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub struct Kalman2D {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 30 |     // Single cycle time
[INFO] [stdout] 31 |     dt: f32,
[INFO] [stdout]    |     ^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     std_dev_a: f32,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 36 |     // Standart deviation of measurement for X
[INFO] [stdout] 37 |     std_dev_mx: f32,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 38 |     // Standart deviation of measurement for Y
[INFO] [stdout] 39 |     std_dev_my: f32,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Kalman2D` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `A` should have a snake case name
[INFO] [stdout]   --> src/kalman/kalman_1d.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 |     A: nalgebra::SMatrix<f32, 2, 2>,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `B` should have a snake case name
[INFO] [stdout]   --> src/kalman/kalman_1d.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 39 |     B: nalgebra::SMatrix<f32, 2, 1>,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `H` should have a snake case name
[INFO] [stdout]   --> src/kalman/kalman_1d.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 41 |     H: nalgebra::SMatrix<f32, 1, 2>,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `h`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Q` should have a snake case name
[INFO] [stdout]   --> src/kalman/kalman_1d.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 43 |     Q: nalgebra::SMatrix<f32, 2, 2>,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `q`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `R` should have a snake case name
[INFO] [stdout]   --> src/kalman/kalman_1d.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 |     R: nalgebra::SMatrix<f32, 1, 1>,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `P` should have a snake case name
[INFO] [stdout]   --> src/kalman/kalman_1d.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 47 |     P: nalgebra::SMatrix<f32, 2, 2>,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `p`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `A` should have a snake case name
[INFO] [stdout]   --> src/kalman/kalman_2d.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 41 |     A: nalgebra::SMatrix<f32, 4, 4>,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `B` should have a snake case name
[INFO] [stdout]   --> src/kalman/kalman_2d.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 43 |     B: nalgebra::SMatrix<f32, 4, 2>,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `H` should have a snake case name
[INFO] [stdout]   --> src/kalman/kalman_2d.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 |     H: nalgebra::SMatrix<f32, 2, 4>,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `h`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Q` should have a snake case name
[INFO] [stdout]   --> src/kalman/kalman_2d.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 47 |     Q: nalgebra::SMatrix<f32, 4, 4>,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `q`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `R` should have a snake case name
[INFO] [stdout]   --> src/kalman/kalman_2d.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 49 |     R: nalgebra::SMatrix<f32, 2, 2>,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `P` should have a snake case name
[INFO] [stdout]   --> src/kalman/kalman_2d.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 51 |     P: nalgebra::SMatrix<f32, 4, 4>,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `p`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 16 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 12.32s
[INFO] running `Command { std: "docker" "inspect" "d545656f93c4d473db8e2a7688a987f1636f940bf71949a9a7fb1139e2e75bfe", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d545656f93c4d473db8e2a7688a987f1636f940bf71949a9a7fb1139e2e75bfe", kill_on_drop: false }`
[INFO] [stdout] d545656f93c4d473db8e2a7688a987f1636f940bf71949a9a7fb1139e2e75bfe
[INFO] checking kalman-rust-0.2.3 against try#36dbcaee1a55543dfc181be52a69d99ff46ff62f for pr-122960-3
[INFO] extracting crate kalman-rust 0.2.3 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate kalman-rust 0.2.3 on toolchain 36dbcaee1a55543dfc181be52a69d99ff46ff62f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate kalman-rust 0.2.3
[INFO] finished tweaking crates.io crate kalman-rust 0.2.3
[INFO] tweaked toml for crates.io crate kalman-rust 0.2.3 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "generate-lockfile" "--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] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 85df37d6bd04fd06633c8fc651bb774e78f0d0781e4d5844983bacdca8491b9b
[INFO] running `Command { std: "docker" "start" "-a" "85df37d6bd04fd06633c8fc651bb774e78f0d0781e4d5844983bacdca8491b9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "85df37d6bd04fd06633c8fc651bb774e78f0d0781e4d5844983bacdca8491b9b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "85df37d6bd04fd06633c8fc651bb774e78f0d0781e4d5844983bacdca8491b9b", kill_on_drop: false }`
[INFO] [stdout] 85df37d6bd04fd06633c8fc651bb774e78f0d0781e4d5844983bacdca8491b9b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+36dbcaee1a55543dfc181be52a69d99ff46ff62f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1f66be10fe66ba9cb0c706ffda57d4d489f27812ed9e81fcc21b4ba87ff9948e
[INFO] running `Command { std: "docker" "start" "-a" "1f66be10fe66ba9cb0c706ffda57d4d489f27812ed9e81fcc21b4ba87ff9948e", kill_on_drop: false }`
[INFO] [stderr] Copying to /tmp/fixit
[INFO] [stderr] Running `cargo fix --edition`
[INFO] [stderr]    Compiling autocfg v1.2.0
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling proc-macro2 v1.0.79
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling paste v1.0.14
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]     Checking bytemuck v1.15.0
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]     Checking iana-time-zone v0.1.60
[INFO] [stderr]     Checking safe_arch v0.7.1
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling matrixmultiply v0.3.8
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]     Checking wide v0.7.15
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking num-complex v0.4.5
[INFO] [stderr]     Checking approx v0.5.1
[INFO] [stderr]     Checking simba v0.8.1
[INFO] [stderr]     Checking uuid v1.8.0
[INFO] [stderr]     Checking chrono v0.4.37
[INFO] [stderr]    Compiling nalgebra-macros v0.2.1
[INFO] [stderr]     Checking nalgebra v0.32.5
[INFO] [stderr]     Checking kalman-rust v0.2.3 (/tmp/fixit)
[INFO] [stderr]    Migrating src/lib.rs from 2021 edition to 2024
[INFO] [stdout] warning: the item `nalgebra` is imported redundantly
[INFO] [stdout]  --> src/kalman/kalman_2d.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use nalgebra;
[INFO] [stdout]   |     ^^^^^^^^ the item `nalgebra` is already defined by prelude
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t`
[INFO] [stdout]    --> src/kalman/kalman_1d.rs:199:14
[INFO] [stdout]     |
[INFO] [stdout] 199 |         for (t, x) in t.iter().zip(track.iter()) {
[INFO] [stdout]     |              ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `dt`, `std_dev_a`, and `std_dev_m` are never read
[INFO] [stdout]   --> src/kalman/kalman_1d.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct Kalman1D {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 28 |     // Single cycle time
[INFO] [stdout] 29 |     dt: f32,
[INFO] [stdout]    |     ^^
[INFO] [stdout] ...
[INFO] [stdout] 33 |     std_dev_a: f32,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 34 |     // Standart deviation of measurement
[INFO] [stdout] 35 |     std_dev_m: f32,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Kalman1D` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `dt`, `std_dev_a`, `std_dev_mx`, and `std_dev_my` are never read
[INFO] [stdout]   --> src/kalman/kalman_2d.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub struct Kalman2D {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 30 |     // Single cycle time
[INFO] [stdout] 31 |     dt: f32,
[INFO] [stdout]    |     ^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     std_dev_a: f32,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 36 |     // Standart deviation of measurement for X
[INFO] [stdout] 37 |     std_dev_mx: f32,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 38 |     // Standart deviation of measurement for Y
[INFO] [stdout] 39 |     std_dev_my: f32,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Kalman2D` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `A` should have a snake case name
[INFO] [stdout]   --> src/kalman/kalman_1d.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 |     A: nalgebra::SMatrix<f32, 2, 2>,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `B` should have a snake case name
[INFO] [stdout]   --> src/kalman/kalman_1d.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 39 |     B: nalgebra::SMatrix<f32, 2, 1>,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `H` should have a snake case name
[INFO] [stdout]   --> src/kalman/kalman_1d.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 41 |     H: nalgebra::SMatrix<f32, 1, 2>,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `h`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Q` should have a snake case name
[INFO] [stdout]   --> src/kalman/kalman_1d.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 43 |     Q: nalgebra::SMatrix<f32, 2, 2>,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `q`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `R` should have a snake case name
[INFO] [stdout]   --> src/kalman/kalman_1d.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 |     R: nalgebra::SMatrix<f32, 1, 1>,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `P` should have a snake case name
[INFO] [stdout]   --> src/kalman/kalman_1d.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 47 |     P: nalgebra::SMatrix<f32, 2, 2>,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `p`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `A` should have a snake case name
[INFO] [stdout]   --> src/kalman/kalman_2d.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 41 |     A: nalgebra::SMatrix<f32, 4, 4>,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `B` should have a snake case name
[INFO] [stdout]   --> src/kalman/kalman_2d.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 43 |     B: nalgebra::SMatrix<f32, 4, 2>,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `H` should have a snake case name
[INFO] [stdout]   --> src/kalman/kalman_2d.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 |     H: nalgebra::SMatrix<f32, 2, 4>,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `h`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Q` should have a snake case name
[INFO] [stdout]   --> src/kalman/kalman_2d.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 47 |     Q: nalgebra::SMatrix<f32, 4, 4>,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `q`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `R` should have a snake case name
[INFO] [stdout]   --> src/kalman/kalman_2d.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 49 |     R: nalgebra::SMatrix<f32, 2, 2>,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `P` should have a snake case name
[INFO] [stdout]   --> src/kalman/kalman_2d.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 51 |     P: nalgebra::SMatrix<f32, 4, 4>,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `p`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 16 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]        Fixed src/kalman/kalman_2d.rs (1 fix)
[INFO] [stdout] warning: the item `nalgebra` is imported redundantly
[INFO] [stdout]  --> src/kalman/kalman_1d.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use nalgebra;
[INFO] [stdout]   |     ^^^^^^^^ the item `nalgebra` is already defined by prelude
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `nalgebra` is imported redundantly
[INFO] [stdout]  --> src/kalman/kalman_2d.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use nalgebra;
[INFO] [stdout]   |     ^^^^^^^^ the item `nalgebra` is already defined by prelude
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `dt`, `std_dev_a`, and `std_dev_m` are never read
[INFO] [stdout]   --> src/kalman/kalman_1d.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct Kalman1D {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 28 |     // Single cycle time
[INFO] [stdout] 29 |     dt: f32,
[INFO] [stdout]    |     ^^
[INFO] [stdout] ...
[INFO] [stdout] 33 |     std_dev_a: f32,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 34 |     // Standart deviation of measurement
[INFO] [stdout] 35 |     std_dev_m: f32,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Kalman1D` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `float_loop` is never used
[INFO] [stdout]    --> src/kalman/kalman_1d.rs:172:4
[INFO] [stdout]     |
[INFO] [stdout] 172 | fn float_loop(start: f32, threshold: f32, step_size: f32) -> impl Iterator<Item = f32> {
[INFO] [stdout]     |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `dt`, `std_dev_a`, `std_dev_mx`, and `std_dev_my` are never read
[INFO] [stdout]   --> src/kalman/kalman_2d.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub struct Kalman2D {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 30 |     // Single cycle time
[INFO] [stdout] 31 |     dt: f32,
[INFO] [stdout]    |     ^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     std_dev_a: f32,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 36 |     // Standart deviation of measurement for X
[INFO] [stdout] 37 |     std_dev_mx: f32,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 38 |     // Standart deviation of measurement for Y
[INFO] [stdout] 39 |     std_dev_my: f32,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Kalman2D` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `A` should have a snake case name
[INFO] [stdout]   --> src/kalman/kalman_1d.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 |     A: nalgebra::SMatrix<f32, 2, 2>,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `B` should have a snake case name
[INFO] [stdout]   --> src/kalman/kalman_1d.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 39 |     B: nalgebra::SMatrix<f32, 2, 1>,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `H` should have a snake case name
[INFO] [stdout]   --> src/kalman/kalman_1d.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 41 |     H: nalgebra::SMatrix<f32, 1, 2>,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `h`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Q` should have a snake case name
[INFO] [stdout]   --> src/kalman/kalman_1d.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 43 |     Q: nalgebra::SMatrix<f32, 2, 2>,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `q`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `R` should have a snake case name
[INFO] [stdout]   --> src/kalman/kalman_1d.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 |     R: nalgebra::SMatrix<f32, 1, 1>,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `P` should have a snake case name
[INFO] [stdout]   --> src/kalman/kalman_1d.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 47 |     P: nalgebra::SMatrix<f32, 2, 2>,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `p`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `A` should have a snake case name
[INFO] [stdout]   --> src/kalman/kalman_2d.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 41 |     A: nalgebra::SMatrix<f32, 4, 4>,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `B` should have a snake case name
[INFO] [stdout]   --> src/kalman/kalman_2d.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 43 |     B: nalgebra::SMatrix<f32, 4, 2>,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `H` should have a snake case name
[INFO] [stdout]   --> src/kalman/kalman_2d.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 |     H: nalgebra::SMatrix<f32, 2, 4>,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `h`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Q` should have a snake case name
[INFO] [stdout]   --> src/kalman/kalman_2d.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 47 |     Q: nalgebra::SMatrix<f32, 4, 4>,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `q`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `R` should have a snake case name
[INFO] [stdout]   --> src/kalman/kalman_2d.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 49 |     R: nalgebra::SMatrix<f32, 2, 2>,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `P` should have a snake case name
[INFO] [stdout]   --> src/kalman/kalman_2d.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 51 |     P: nalgebra::SMatrix<f32, 4, 4>,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `p`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 17 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 13.97s
[INFO] [stderr] Running `cargo check` to verify 2024
[INFO] [stderr]     Checking kalman-rust v0.2.3 (/tmp/fixit)
[INFO] [stdout] warning: the item `nalgebra` is imported redundantly
[INFO] [stdout]  --> src/kalman/kalman_1d.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use nalgebra;
[INFO] [stdout]   |     ^^^^^^^^ the item `nalgebra` is already defined by prelude
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `nalgebra` is imported redundantly
[INFO] [stdout]  --> src/kalman/kalman_2d.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use nalgebra;
[INFO] [stdout]   |     ^^^^^^^^ the item `nalgebra` is already defined by prelude
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Kalman2D`
[INFO] [stdout]    --> src/kalman/kalman_2d.rs:298:26
[INFO] [stdout]     |
[INFO] [stdout] 298 |         let mut kalman = Kalman2D::new_with_state(dt, ux, uy, std_dev_a, std_dev_mx, std_dev_my, ix, iy);
[INFO] [stdout]     |                          ^^^^^^^^ use of undeclared type `Kalman2D`
[INFO] [stdout]     |
[INFO] [stdout] help: consider importing this struct through its public re-export
[INFO] [stdout]     |
[INFO] [stdout] 281 +     use crate::kalman::Kalman2D;
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: the item `nalgebra` is imported redundantly
[INFO] [stdout]  --> src/kalman/kalman_2d.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use nalgebra;
[INFO] [stdout]   |     ^^^^^^^^ the item `nalgebra` is already defined by prelude
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `dt`, `std_dev_a`, and `std_dev_m` are never read
[INFO] [stdout]   --> src/kalman/kalman_1d.rs:29:5
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub struct Kalman1D {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 28 |     // Single cycle time
[INFO] [stdout] 29 |     dt: f32,
[INFO] [stdout]    |     ^^
[INFO] [stdout] ...
[INFO] [stdout] 33 |     std_dev_a: f32,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 34 |     // Standart deviation of measurement
[INFO] [stdout] 35 |     std_dev_m: f32,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Kalman1D` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `float_loop` is never used
[INFO] [stdout]    --> src/kalman/kalman_1d.rs:172:4
[INFO] [stdout]     |
[INFO] [stdout] 172 | fn float_loop(start: f32, threshold: f32, step_size: f32) -> impl Iterator<Item = f32> {
[INFO] [stdout]     |    ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `dt`, `std_dev_a`, `std_dev_mx`, and `std_dev_my` are never read
[INFO] [stdout]   --> src/kalman/kalman_2d.rs:31:5
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub struct Kalman2D {
[INFO] [stdout]    |            -------- fields in this struct
[INFO] [stdout] 30 |     // Single cycle time
[INFO] [stdout] 31 |     dt: f32,
[INFO] [stdout]    |     ^^
[INFO] [stdout] ...
[INFO] [stdout] 35 |     std_dev_a: f32,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 36 |     // Standart deviation of measurement for X
[INFO] [stdout] 37 |     std_dev_mx: f32,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 38 |     // Standart deviation of measurement for Y
[INFO] [stdout] 39 |     std_dev_my: f32,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `Kalman2D` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `A` should have a snake case name
[INFO] [stdout]   --> src/kalman/kalman_1d.rs:37:5
[INFO] [stdout]    |
[INFO] [stdout] 37 |     A: nalgebra::SMatrix<f32, 2, 2>,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `B` should have a snake case name
[INFO] [stdout]   --> src/kalman/kalman_1d.rs:39:5
[INFO] [stdout]    |
[INFO] [stdout] 39 |     B: nalgebra::SMatrix<f32, 2, 1>,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `H` should have a snake case name
[INFO] [stdout]   --> src/kalman/kalman_1d.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 41 |     H: nalgebra::SMatrix<f32, 1, 2>,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `h`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Q` should have a snake case name
[INFO] [stdout]   --> src/kalman/kalman_1d.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 43 |     Q: nalgebra::SMatrix<f32, 2, 2>,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `q`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `R` should have a snake case name
[INFO] [stdout]   --> src/kalman/kalman_1d.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 |     R: nalgebra::SMatrix<f32, 1, 1>,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `P` should have a snake case name
[INFO] [stdout]   --> src/kalman/kalman_1d.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 47 |     P: nalgebra::SMatrix<f32, 2, 2>,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `p`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `A` should have a snake case name
[INFO] [stdout]   --> src/kalman/kalman_2d.rs:41:5
[INFO] [stdout]    |
[INFO] [stdout] 41 |     A: nalgebra::SMatrix<f32, 4, 4>,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `B` should have a snake case name
[INFO] [stdout]   --> src/kalman/kalman_2d.rs:43:5
[INFO] [stdout]    |
[INFO] [stdout] 43 |     B: nalgebra::SMatrix<f32, 4, 2>,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `H` should have a snake case name
[INFO] [stdout]   --> src/kalman/kalman_2d.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 45 |     H: nalgebra::SMatrix<f32, 2, 4>,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `h`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `Q` should have a snake case name
[INFO] [stdout]   --> src/kalman/kalman_2d.rs:47:5
[INFO] [stdout]    |
[INFO] [stdout] 47 |     Q: nalgebra::SMatrix<f32, 4, 4>,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `q`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `R` should have a snake case name
[INFO] [stdout]   --> src/kalman/kalman_2d.rs:49:5
[INFO] [stdout]    |
[INFO] [stdout] 49 |     R: nalgebra::SMatrix<f32, 2, 2>,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `r`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: structure field `P` should have a snake case name
[INFO] [stdout]   --> src/kalman/kalman_2d.rs:51:5
[INFO] [stdout]    |
[INFO] [stdout] 51 |     P: nalgebra::SMatrix<f32, 4, 4>,
[INFO] [stdout]    |     ^ help: convert the identifier to snake case: `p`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 17 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `t`
[INFO] [stdout]    --> src/kalman/kalman_1d.rs:199:14
[INFO] [stdout]     |
[INFO] [stdout] 199 |         for (t, x) in t.iter().zip(track.iter()) {
[INFO] [stdout]     |              ^ help: if this is intentional, prefix it with an underscore: `_t`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error; 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `kalman-rust` (lib test) due to 2 previous errors; 2 warnings emitted
[INFO] [stderr] error: failed to check after updating to 2024
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `cargo check --frozen --all --all-targets --message-format=json` (exit status: 101)
[INFO] running `Command { std: "docker" "inspect" "1f66be10fe66ba9cb0c706ffda57d4d489f27812ed9e81fcc21b4ba87ff9948e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1f66be10fe66ba9cb0c706ffda57d4d489f27812ed9e81fcc21b4ba87ff9948e", kill_on_drop: false }`
[INFO] [stdout] 1f66be10fe66ba9cb0c706ffda57d4d489f27812ed9e81fcc21b4ba87ff9948e