[INFO] cloning repository https://github.com/usk79/kalmanfilter_simulation
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/usk79/kalmanfilter_simulation" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fusk79%2Fkalmanfilter_simulation", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fusk79%2Fkalmanfilter_simulation'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] bda29da2d64e7c6917a8d3ebbbacdbc70958dd6f
[INFO] testing usk79/kalmanfilter_simulation against beta-2022-04-10 for beta-1.61-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fusk79%2Fkalmanfilter_simulation" "/workspace/builds/worker-19/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-19/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/usk79/kalmanfilter_simulation on toolchain beta-2022-04-10
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/usk79/kalmanfilter_simulation
[INFO] finished tweaking git repo https://github.com/usk79/kalmanfilter_simulation
[INFO] tweaked toml for git repo https://github.com/usk79/kalmanfilter_simulation written to /workspace/builds/worker-19/source/Cargo.toml
[INFO] crate git repo https://github.com/usk79/kalmanfilter_simulation already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-04-10" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] 8ba46adf3be9fb06692e81f6c59837a5b911ffbeabf7d68c8fad8438aad017d9
[INFO] running `Command { std: "docker" "start" "-a" "8ba46adf3be9fb06692e81f6c59837a5b911ffbeabf7d68c8fad8438aad017d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8ba46adf3be9fb06692e81f6c59837a5b911ffbeabf7d68c8fad8438aad017d9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8ba46adf3be9fb06692e81f6c59837a5b911ffbeabf7d68c8fad8438aad017d9", kill_on_drop: false }`
[INFO] [stdout] 8ba46adf3be9fb06692e81f6c59837a5b911ffbeabf7d68c8fad8438aad017d9
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] fb20e4af9aadbcde8d03b445e996e9c306ce30d406a45b22fbeaea6775aac484
[INFO] running `Command { std: "docker" "start" "-a" "fb20e4af9aadbcde8d03b445e996e9c306ce30d406a45b22fbeaea6775aac484", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.117
[INFO] [stderr]    Compiling cc v1.0.72
[INFO] [stderr]    Compiling bytemuck v1.7.3
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[INFO] [stderr]    Compiling num-traits v0.2.14
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[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]    Compiling rustc_version v0.3.3
[INFO] [stderr]    Compiling rand_core v0.6.3
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling pathfinder_simd v0.5.1
[INFO] [stderr]    Compiling freetype v0.7.0
[INFO] [stderr]    Compiling rand v0.8.4
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[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling num-complex v0.4.0
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling chrono v0.4.19
[INFO] [stderr]    Compiling simba v0.7.1
[INFO] [stderr]    Compiling rand_distr v0.4.3
[INFO] [stderr]    Compiling image v0.23.14
[INFO] [stderr]    Compiling pathfinder_geometry v0.5.1
[INFO] [stderr]    Compiling font-kit v0.10.1
[INFO] [stderr]    Compiling plotters-bitmap v0.3.1
[INFO] [stderr]    Compiling plotters v0.3.1
[INFO] [stderr]    Compiling nalgebra-macros v0.1.0
[INFO] [stderr]    Compiling nalgebra v0.30.1
[INFO] [stderr]    Compiling kalmanfilt2d v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Points`, `output_timeseries`, `scatter`
[INFO] [stdout]  --> src/main.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | use plot::{Points, scatter, TimeSeries, timeplot, output_timeseries};
[INFO] [stdout]   |            ^^^^^^  ^^^^^^^                        ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ArrayStorage`, `Dynamic`, `Matrix`, `OMatrix`, `U2`, `U3`, `VecStorage`
[INFO] [stdout]  --> src/modelestimator.rs:4:10
[INFO] [stdout]   |
[INFO] [stdout] 4 | use na::{U2, U3, Dynamic, ArrayStorage, VecStorage, Matrix, OMatrix, DMatrix};
[INFO] [stdout]   |          ^^  ^^  ^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^^  ^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `inputdist_spd`
[INFO] [stdout]   --> src/main.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let inputdist_spd = Normal::<f64>::new(0.0, SIGMA2_SPD).unwrap(); // 入力の確率密度関数
[INFO] [stdout]    |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_inputdist_spd`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `inputdist_spd`
[INFO] [stdout]    --> src/main.rs:122:9
[INFO] [stdout]     |
[INFO] [stdout] 122 |     let inputdist_spd = Normal::<f64>::new(0.0, SIGMA2_SPD).unwrap(); // 入力の確率密度関数
[INFO] [stdout]     |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_inputdist_spd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `state_predict`
[INFO] [stdout]    --> src/main.rs:154:13
[INFO] [stdout]     |
[INFO] [stdout] 154 |         let state_predict = model_est.predict_nextstate(vec![accr]);
[INFO] [stdout]     |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_state_predict`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `datalist`
[INFO] [stdout]    --> src/plot.rs:255:26
[INFO] [stdout]     |
[INFO] [stdout] 255 | pub fn output_timeseries(datalist: &Vec<TimeSeries>, filename: &String) {
[INFO] [stdout]     |                          ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_datalist`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `simulation1`
[INFO] [stdout]   --> src/main.rs:17:4
[INFO] [stdout]    |
[INFO] [stdout] 17 | fn simulation1() {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `create_model1`
[INFO] [stdout]   --> src/main.rs:87:4
[INFO] [stdout]    |
[INFO] [stdout] 87 | fn create_model1(sample_time: f64) -> Model {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/plot.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub fn new(x: f64, y: f64) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/plot.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout] 25 |     pub fn new(len: usize) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `gettime_bystep`
[INFO] [stdout]    --> src/plot.rs:128:12
[INFO] [stdout]     |
[INFO] [stdout] 128 |     pub fn gettime_bystep(&self, step: usize) -> Result<f64, &str> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `output_csv`
[INFO] [stdout]    --> src/plot.rs:136:12
[INFO] [stdout]     |
[INFO] [stdout] 136 |     pub fn output_csv(&self, filename: &str) {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `scatter`
[INFO] [stdout]    --> src/plot.rs:184:8
[INFO] [stdout]     |
[INFO] [stdout] 184 | pub fn scatter(series : &Points, filename : &str, caption : &str) {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `output_timeseries`
[INFO] [stdout]    --> src/plot.rs:255:8
[INFO] [stdout]     |
[INFO] [stdout] 255 | pub fn output_timeseries(datalist: &Vec<TimeSeries>, filename: &String) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 50.35s
[INFO] running `Command { std: "docker" "inspect" "fb20e4af9aadbcde8d03b445e996e9c306ce30d406a45b22fbeaea6775aac484", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fb20e4af9aadbcde8d03b445e996e9c306ce30d406a45b22fbeaea6775aac484", kill_on_drop: false }`
[INFO] [stdout] fb20e4af9aadbcde8d03b445e996e9c306ce30d406a45b22fbeaea6775aac484
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ad4aa668424224c087fcfff0b7d43bd9f20922fe281a36b49a0e072d93b755c4
[INFO] running `Command { std: "docker" "start" "-a" "ad4aa668424224c087fcfff0b7d43bd9f20922fe281a36b49a0e072d93b755c4", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling kalmanfilt2d v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Points`, `output_timeseries`, `scatter`
[INFO] [stdout]  --> src/main.rs:6:12
[INFO] [stdout]   |
[INFO] [stdout] 6 | use plot::{Points, scatter, TimeSeries, timeplot, output_timeseries};
[INFO] [stdout]   |            ^^^^^^  ^^^^^^^                        ^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `ArrayStorage`, `Dynamic`, `Matrix`, `OMatrix`, `U2`, `U3`, `VecStorage`
[INFO] [stdout]  --> src/modelestimator.rs:4:10
[INFO] [stdout]   |
[INFO] [stdout] 4 | use na::{U2, U3, Dynamic, ArrayStorage, VecStorage, Matrix, OMatrix, DMatrix};
[INFO] [stdout]   |          ^^  ^^  ^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^^  ^^^^^^  ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `inputdist_spd`
[INFO] [stdout]   --> src/main.rs:32:9
[INFO] [stdout]    |
[INFO] [stdout] 32 |     let inputdist_spd = Normal::<f64>::new(0.0, SIGMA2_SPD).unwrap(); // 入力の確率密度関数
[INFO] [stdout]    |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_inputdist_spd`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `inputdist_spd`
[INFO] [stdout]    --> src/main.rs:122:9
[INFO] [stdout]     |
[INFO] [stdout] 122 |     let inputdist_spd = Normal::<f64>::new(0.0, SIGMA2_SPD).unwrap(); // 入力の確率密度関数
[INFO] [stdout]     |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_inputdist_spd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `state_predict`
[INFO] [stdout]    --> src/main.rs:154:13
[INFO] [stdout]     |
[INFO] [stdout] 154 |         let state_predict = model_est.predict_nextstate(vec![accr]);
[INFO] [stdout]     |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_state_predict`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `datalist`
[INFO] [stdout]    --> src/plot.rs:255:26
[INFO] [stdout]     |
[INFO] [stdout] 255 | pub fn output_timeseries(datalist: &Vec<TimeSeries>, filename: &String) {
[INFO] [stdout]     |                          ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_datalist`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `simulation1`
[INFO] [stdout]   --> src/main.rs:17:4
[INFO] [stdout]    |
[INFO] [stdout] 17 | fn simulation1() {
[INFO] [stdout]    |    ^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `create_model1`
[INFO] [stdout]   --> src/main.rs:87:4
[INFO] [stdout]    |
[INFO] [stdout] 87 | fn create_model1(sample_time: f64) -> Model {
[INFO] [stdout]    |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/plot.rs:13:12
[INFO] [stdout]    |
[INFO] [stdout] 13 |     pub fn new(x: f64, y: f64) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `new`
[INFO] [stdout]   --> src/plot.rs:25:12
[INFO] [stdout]    |
[INFO] [stdout] 25 |     pub fn new(len: usize) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `gettime_bystep`
[INFO] [stdout]    --> src/plot.rs:128:12
[INFO] [stdout]     |
[INFO] [stdout] 128 |     pub fn gettime_bystep(&self, step: usize) -> Result<f64, &str> {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function is never used: `output_csv`
[INFO] [stdout]    --> src/plot.rs:136:12
[INFO] [stdout]     |
[INFO] [stdout] 136 |     pub fn output_csv(&self, filename: &str) {
[INFO] [stdout]     |            ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `scatter`
[INFO] [stdout]    --> src/plot.rs:184:8
[INFO] [stdout]     |
[INFO] [stdout] 184 | pub fn scatter(series : &Points, filename : &str, caption : &str) {
[INFO] [stdout]     |        ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function is never used: `output_timeseries`
[INFO] [stdout]    --> src/plot.rs:255:8
[INFO] [stdout]     |
[INFO] [stdout] 255 | pub fn output_timeseries(datalist: &Vec<TimeSeries>, filename: &String) {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 14 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.81s
[INFO] [stderr]   Executable unittests src/main.rs (/opt/rustwide/target/debug/deps/kalmanfilt2d-c185842b4c5f21a5)
[INFO] running `Command { std: "docker" "inspect" "ad4aa668424224c087fcfff0b7d43bd9f20922fe281a36b49a0e072d93b755c4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ad4aa668424224c087fcfff0b7d43bd9f20922fe281a36b49a0e072d93b755c4", kill_on_drop: false }`
[INFO] [stdout] ad4aa668424224c087fcfff0b7d43bd9f20922fe281a36b49a0e072d93b755c4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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=warn" "-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:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-04-10" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] b307ae73bd3915e83bed6ea6dab91388b4ab847b0b1dabe2550cd8cd230faf47
[INFO] running `Command { std: "docker" "start" "-a" "b307ae73bd3915e83bed6ea6dab91388b4ab847b0b1dabe2550cd8cd230faf47", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr] warning: unused imports: `Points`, `output_timeseries`, `scatter`
[INFO] [stderr]  --> src/main.rs:6:12
[INFO] [stderr]   |
[INFO] [stderr] 6 | use plot::{Points, scatter, TimeSeries, timeplot, output_timeseries};
[INFO] [stderr]   |            ^^^^^^  ^^^^^^^                        ^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `ArrayStorage`, `Dynamic`, `Matrix`, `OMatrix`, `U2`, `U3`, `VecStorage`
[INFO] [stderr]  --> src/modelestimator.rs:4:10
[INFO] [stderr]   |
[INFO] [stderr] 4 | use na::{U2, U3, Dynamic, ArrayStorage, VecStorage, Matrix, OMatrix, DMatrix};
[INFO] [stderr]   |          ^^  ^^  ^^^^^^^  ^^^^^^^^^^^^  ^^^^^^^^^^  ^^^^^^  ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `inputdist_spd`
[INFO] [stderr]   --> src/main.rs:32:9
[INFO] [stderr]    |
[INFO] [stderr] 32 |     let inputdist_spd = Normal::<f64>::new(0.0, SIGMA2_SPD).unwrap(); // 入力の確率密度関数
[INFO] [stderr]    |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_inputdist_spd`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `inputdist_spd`
[INFO] [stderr]    --> src/main.rs:122:9
[INFO] [stderr]     |
[INFO] [stderr] 122 |     let inputdist_spd = Normal::<f64>::new(0.0, SIGMA2_SPD).unwrap(); // 入力の確率密度関数
[INFO] [stderr]     |         ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_inputdist_spd`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `state_predict`
[INFO] [stderr]    --> src/main.rs:154:13
[INFO] [stderr]     |
[INFO] [stderr] 154 |         let state_predict = model_est.predict_nextstate(vec![accr]);
[INFO] [stderr]     |             ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_state_predict`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `datalist`
[INFO] [stderr]    --> src/plot.rs:255:26
[INFO] [stderr]     |
[INFO] [stderr] 255 | pub fn output_timeseries(datalist: &Vec<TimeSeries>, filename: &String) {
[INFO] [stderr]     |                          ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_datalist`
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `simulation1`
[INFO] [stderr]   --> src/main.rs:17:4
[INFO] [stderr]    |
[INFO] [stderr] 17 | fn simulation1() {
[INFO] [stderr]    |    ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `create_model1`
[INFO] [stderr]   --> src/main.rs:87:4
[INFO] [stderr]    |
[INFO] [stderr] 87 | fn create_model1(sample_time: f64) -> Model {
[INFO] [stderr]    |    ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> src/plot.rs:13:12
[INFO] [stderr]    |
[INFO] [stderr] 13 |     pub fn new(x: f64, y: f64) -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `new`
[INFO] [stderr]   --> src/plot.rs:25:12
[INFO] [stderr]    |
[INFO] [stderr] 25 |     pub fn new(len: usize) -> Self {
[INFO] [stderr]    |            ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `gettime_bystep`
[INFO] [stderr]    --> src/plot.rs:128:12
[INFO] [stderr]     |
[INFO] [stderr] 128 |     pub fn gettime_bystep(&self, step: usize) -> Result<f64, &str> {
[INFO] [stderr]     |            ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function is never used: `output_csv`
[INFO] [stderr]    --> src/plot.rs:136:12
[INFO] [stderr]     |
[INFO] [stderr] 136 |     pub fn output_csv(&self, filename: &str) {
[INFO] [stderr]     |            ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `scatter`
[INFO] [stderr]    --> src/plot.rs:184:8
[INFO] [stderr]     |
[INFO] [stderr] 184 | pub fn scatter(series : &Points, filename : &str, caption : &str) {
[INFO] [stderr]     |        ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function is never used: `output_timeseries`
[INFO] [stderr]    --> src/plot.rs:255:8
[INFO] [stderr]     |
[INFO] [stderr] 255 | pub fn output_timeseries(datalist: &Vec<TimeSeries>, filename: &String) {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `kalmanfilt2d` (bin "kalmanfilt2d" test) generated 14 warnings
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.76s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/kalmanfilt2d-c185842b4c5f21a5)
[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] running `Command { std: "docker" "inspect" "b307ae73bd3915e83bed6ea6dab91388b4ab847b0b1dabe2550cd8cd230faf47", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b307ae73bd3915e83bed6ea6dab91388b4ab847b0b1dabe2550cd8cd230faf47", kill_on_drop: false }`
[INFO] [stdout] b307ae73bd3915e83bed6ea6dab91388b4ab847b0b1dabe2550cd8cd230faf47