[INFO] cloning repository https://github.com/billylin609/physics-load-file
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/billylin609/physics-load-file" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbillylin609%2Fphysics-load-file", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbillylin609%2Fphysics-load-file'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 815a3c35d59c0a23fabdc3cd699df80b7648093f
[INFO] checking billylin609/physics-load-file against master#cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c for pr-143170
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbillylin609%2Fphysics-load-file" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/billylin609/physics-load-file
[INFO] finished tweaking git repo https://github.com/billylin609/physics-load-file
[INFO] tweaked toml for git repo https://github.com/billylin609/physics-load-file written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/billylin609/physics-load-file on toolchain cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/billylin609/physics-load-file 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" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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_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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 507663856af7b176a88a8ae6a18a6e9ee1182f55ffaae711f369d0220a301fe0
[INFO] running `Command { std: "docker" "start" "-a" "507663856af7b176a88a8ae6a18a6e9ee1182f55ffaae711f369d0220a301fe0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "507663856af7b176a88a8ae6a18a6e9ee1182f55ffaae711f369d0220a301fe0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "507663856af7b176a88a8ae6a18a6e9ee1182f55ffaae711f369d0220a301fe0", kill_on_drop: false }`
[INFO] [stdout] 507663856af7b176a88a8ae6a18a6e9ee1182f55ffaae711f369d0220a301fe0
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+cf38b8e663f15db10ce49d7bbce02c99fc3dbc0c" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c346f7cad01d1f3e2fcb60dff98074de7481f92ebdcfe5e55a9b23742068f160
[INFO] running `Command { std: "docker" "start" "-a" "c346f7cad01d1f3e2fcb60dff98074de7481f92ebdcfe5e55a9b23742068f160", kill_on_drop: false }`
[INFO] [stderr]     Checking read_chart v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/read/mod.rs:276:5
[INFO] [stdout]     |
[INFO] [stdout] 276 |             0...9 => {
[INFO] [stdout]     |              ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/read/mod.rs:279:6
[INFO] [stdout]     |
[INFO] [stdout] 279 |             10...19 => {
[INFO] [stdout]     |               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/read/mod.rs:282:6
[INFO] [stdout]     |
[INFO] [stdout] 282 |             20...29 => {
[INFO] [stdout]     |               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/read/mod.rs:285:6
[INFO] [stdout]     |
[INFO] [stdout] 285 |             30...39 => {
[INFO] [stdout]     |               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/read/mod.rs:288:6
[INFO] [stdout]     |
[INFO] [stdout] 288 |             40...49 => {
[INFO] [stdout]     |               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/read/mod.rs:291:6
[INFO] [stdout]     |
[INFO] [stdout] 291 |             50...59 => {
[INFO] [stdout]     |               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/read/mod.rs:294:6
[INFO] [stdout]     |
[INFO] [stdout] 294 |             60...69 => {
[INFO] [stdout]     |               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/read/mod.rs:297:6
[INFO] [stdout]     |
[INFO] [stdout] 297 |             70...79 => {
[INFO] [stdout]     |               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/read/mod.rs:300:6
[INFO] [stdout]     |
[INFO] [stdout] 300 |             80...89 => {
[INFO] [stdout]     |               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/read/mod.rs:303:6
[INFO] [stdout]     |
[INFO] [stdout] 303 |             90...100 => {
[INFO] [stdout]     |               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/read/mod.rs:317:5
[INFO] [stdout]     |
[INFO] [stdout] 317 |             0...9 => {
[INFO] [stdout]     |              ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/read/mod.rs:320:6
[INFO] [stdout]     |
[INFO] [stdout] 320 |             10...19 => {
[INFO] [stdout]     |               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/read/mod.rs:323:6
[INFO] [stdout]     |
[INFO] [stdout] 323 |             20...29 => {
[INFO] [stdout]     |               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/read/mod.rs:326:6
[INFO] [stdout]     |
[INFO] [stdout] 326 |             30...39 => {
[INFO] [stdout]     |               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/read/mod.rs:329:6
[INFO] [stdout]     |
[INFO] [stdout] 329 |             40...49 => {
[INFO] [stdout]     |               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/read/mod.rs:332:6
[INFO] [stdout]     |
[INFO] [stdout] 332 |             50...59 => {
[INFO] [stdout]     |               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/read/mod.rs:276:5
[INFO] [stdout]     |
[INFO] [stdout] 276 |             0...9 => {
[INFO] [stdout]     |              ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout]     = note: `#[warn(ellipsis_inclusive_range_patterns)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/read/mod.rs:279:6
[INFO] [stdout]     |
[INFO] [stdout] 279 |             10...19 => {
[INFO] [stdout]     |               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/read/mod.rs:335:6
[INFO] [stdout]     |
[INFO] [stdout] 335 |             60...69 => {
[INFO] [stdout]     |               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/read/mod.rs:338:6
[INFO] [stdout]     |
[INFO] [stdout] 338 |             70...79 => {
[INFO] [stdout]     |               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/read/mod.rs:341:6
[INFO] [stdout]     |
[INFO] [stdout] 341 |             80...89 => {
[INFO] [stdout]     |               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/read/mod.rs:344:6
[INFO] [stdout]     |
[INFO] [stdout] 344 |             90...100 => {
[INFO] [stdout]     |               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/read/mod.rs:282:6
[INFO] [stdout]     |
[INFO] [stdout] 282 |             20...29 => {
[INFO] [stdout]     |               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/read/mod.rs:285:6
[INFO] [stdout]     |
[INFO] [stdout] 285 |             30...39 => {
[INFO] [stdout]     |               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/read/mod.rs:288:6
[INFO] [stdout]     |
[INFO] [stdout] 288 |             40...49 => {
[INFO] [stdout]     |               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/read/mod.rs:291:6
[INFO] [stdout]     |
[INFO] [stdout] 291 |             50...59 => {
[INFO] [stdout]     |               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/read/mod.rs:294:6
[INFO] [stdout]     |
[INFO] [stdout] 294 |             60...69 => {
[INFO] [stdout]     |               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/read/mod.rs:297:6
[INFO] [stdout]     |
[INFO] [stdout] 297 |             70...79 => {
[INFO] [stdout]     |               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/read/mod.rs:300:6
[INFO] [stdout]     |
[INFO] [stdout] 300 |             80...89 => {
[INFO] [stdout]     |               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/read/mod.rs:303:6
[INFO] [stdout]     |
[INFO] [stdout] 303 |             90...100 => {
[INFO] [stdout]     |               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/read/mod.rs:317:5
[INFO] [stdout]     |
[INFO] [stdout] 317 |             0...9 => {
[INFO] [stdout]     |              ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/read/mod.rs:320:6
[INFO] [stdout]     |
[INFO] [stdout] 320 |             10...19 => {
[INFO] [stdout]     |               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/read/mod.rs:323:6
[INFO] [stdout]     |
[INFO] [stdout] 323 |             20...29 => {
[INFO] [stdout]     |               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/read/mod.rs:326:6
[INFO] [stdout]     |
[INFO] [stdout] 326 |             30...39 => {
[INFO] [stdout]     |               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/read/mod.rs:329:6
[INFO] [stdout]     |
[INFO] [stdout] 329 |             40...49 => {
[INFO] [stdout]     |               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/read/mod.rs:332:6
[INFO] [stdout]     |
[INFO] [stdout] 332 |             50...59 => {
[INFO] [stdout]     |               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/read/mod.rs:335:6
[INFO] [stdout]     |
[INFO] [stdout] 335 |             60...69 => {
[INFO] [stdout]     |               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/read/mod.rs:338:6
[INFO] [stdout]     |
[INFO] [stdout] 338 |             70...79 => {
[INFO] [stdout]     |               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/read/mod.rs:341:6
[INFO] [stdout]     |
[INFO] [stdout] 341 |             80...89 => {
[INFO] [stdout]     |               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: `...` range patterns are deprecated
[INFO] [stdout]    --> src/read/mod.rs:344:6
[INFO] [stdout]     |
[INFO] [stdout] 344 |             90...100 => {
[INFO] [stdout]     |               ^^^ help: use `..=` for an inclusive range
[INFO] [stdout]     |
[INFO] [stdout]     = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021!
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/warnings-promoted-to-error.html>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `return_count` is assigned to, but never used
[INFO] [stdout]   --> src/read/mod.rs:61:13
[INFO] [stdout]    |
[INFO] [stdout] 61 |     let mut return_count = 0;
[INFO] [stdout]    |             ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_return_count` instead
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `keep_track_struct`
[INFO] [stdout]   --> src/read/mod.rs:65:13
[INFO] [stdout]    |
[INFO] [stdout] 65 |     let mut keep_track_struct = 0;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_keep_track_struct`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `current_line` is never read
[INFO] [stdout]    --> src/read/mod.rs:113:29
[INFO] [stdout]     |
[INFO] [stdout] 113 | ...                   current_line = String::new();
[INFO] [stdout]     |                       ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `i` is never read
[INFO] [stdout]    --> src/read/mod.rs:181:5
[INFO] [stdout]     |
[INFO] [stdout] 181 |     i += 1;
[INFO] [stdout]     |     ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/read/mod.rs:65:9
[INFO] [stdout]    |
[INFO] [stdout] 65 |     let mut keep_track_struct = 0;
[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: `space_amount`
[INFO] [stdout]    --> src/read/mod.rs:203:37
[INFO] [stdout]     |
[INFO] [stdout] 203 | fn line_property (tab_amount: &i32, space_amount: &i32, line: &String) -> LineType {
[INFO] [stdout]     |                                     ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_space_amount`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `max_before_t` is assigned to, but never used
[INFO] [stdout]    --> src/read/mod.rs:233:10
[INFO] [stdout]     |
[INFO] [stdout] 233 |     let mut max_before_t = 0.0;
[INFO] [stdout]     |             ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_max_before_t` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `max_after_t` is assigned to, but never used
[INFO] [stdout]    --> src/read/mod.rs:234:10
[INFO] [stdout]     |
[INFO] [stdout] 234 |     let mut max_after_t = 0.0; 
[INFO] [stdout]     |             ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_max_after_t` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `max_before_t` is never read
[INFO] [stdout]    --> src/read/mod.rs:239:4
[INFO] [stdout]     |
[INFO] [stdout] 239 |             max_before_t = item[0];
[INFO] [stdout]     |             ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `max_after_t` is never read
[INFO] [stdout]    --> src/read/mod.rs:243:4
[INFO] [stdout]     |
[INFO] [stdout] 243 |             max_after_t = item[0];
[INFO] [stdout]     |             ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `return_count` is assigned to, but never used
[INFO] [stdout]   --> src/read/mod.rs:61:13
[INFO] [stdout]    |
[INFO] [stdout] 61 |     let mut return_count = 0;
[INFO] [stdout]    |             ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_return_count` instead
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `momentum_percentage`
[INFO] [stdout]   --> src/phy_cal/mod.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 |     let momentum_percentage = BeAfCollsion::momentum_percentage(&detail_info);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_momentum_percentage`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `energy_kinetic_percentage`
[INFO] [stdout]   --> src/phy_cal/mod.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 16 |     let energy_kinetic_percentage = BeAfCollsion::energy_kinetic_percentage(&detail_info);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_energy_kinetic_percentage`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `keep_track_struct`
[INFO] [stdout]   --> src/read/mod.rs:65:13
[INFO] [stdout]    |
[INFO] [stdout] 65 |     let mut keep_track_struct = 0;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_keep_track_struct`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `elastic_cmp_inelastic_velocity_percentage`
[INFO] [stdout]   --> src/phy_cal/mod.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 |     let elastic_cmp_inelastic_velocity_percentage = BeAfCollsion::elastic_cmp_inelastic_velocity_percentage(&detail_info);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_elastic_cmp_inelastic_velocity_percentage`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `current_line` is never read
[INFO] [stdout]    --> src/read/mod.rs:113:29
[INFO] [stdout]     |
[INFO] [stdout] 113 | ...                   current_line = String::new();
[INFO] [stdout]     |                       ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `time_difference`
[INFO] [stdout]   --> src/phy_cal/mod.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 |     let time_difference = BeAfCollsion::time_difference(&detail_info);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_time_difference`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `i` is never read
[INFO] [stdout]    --> src/read/mod.rs:181:5
[INFO] [stdout]     |
[INFO] [stdout] 181 |     i += 1;
[INFO] [stdout]     |     ^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `index` is never read
[INFO] [stdout]   --> src/phy_cal/mod.rs:58:13
[INFO] [stdout]    |
[INFO] [stdout] 58 |     let mut index: u8 = 0;
[INFO] [stdout]    |             ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/phy_cal/mod.rs:75:9
[INFO] [stdout]    |
[INFO] [stdout] 75 |     let mut no_vaild_data = true;
[INFO] [stdout]    |         ----^^^^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `vb_prime_coefficient`
[INFO] [stdout]    --> src/phy_cal/mod.rs:130:17
[INFO] [stdout]     |
[INFO] [stdout] 130 |         let mut vb_prime_coefficient = 0.0;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_vb_prime_coefficient`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/phy_cal/mod.rs:130:13
[INFO] [stdout]     |
[INFO] [stdout] 130 |         let mut vb_prime_coefficient = 0.0;
[INFO] [stdout]     |             ----^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `before_time`
[INFO] [stdout]    --> src/phy_cal/mod.rs:198:13
[INFO] [stdout]     |
[INFO] [stdout] 198 |     let mut before_time = 0.0;
[INFO] [stdout]     |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_before_time`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `after_time`
[INFO] [stdout]    --> src/phy_cal/mod.rs:199:13
[INFO] [stdout]     |
[INFO] [stdout] 199 |     let mut after_time = 0.0;
[INFO] [stdout]     |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_after_time`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `before_va`
[INFO] [stdout]    --> src/phy_cal/mod.rs:200:13
[INFO] [stdout]     |
[INFO] [stdout] 200 |     let mut before_va = 0.0;
[INFO] [stdout]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_before_va`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/read/mod.rs:65:9
[INFO] [stdout]    |
[INFO] [stdout] 65 |     let mut keep_track_struct = 0;
[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: `before_vb`
[INFO] [stdout]    --> src/phy_cal/mod.rs:201:13
[INFO] [stdout]     |
[INFO] [stdout] 201 |     let mut before_vb = 0.0;
[INFO] [stdout]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_before_vb`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `space_amount`
[INFO] [stdout]    --> src/read/mod.rs:203:37
[INFO] [stdout]     |
[INFO] [stdout] 203 | fn line_property (tab_amount: &i32, space_amount: &i32, line: &String) -> LineType {
[INFO] [stdout]     |                                     ^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_space_amount`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `max_before_t` is assigned to, but never used
[INFO] [stdout]    --> src/read/mod.rs:233:10
[INFO] [stdout]     |
[INFO] [stdout] 233 |     let mut max_before_t = 0.0;
[INFO] [stdout]     |             ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_max_before_t` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `max_after_t` is assigned to, but never used
[INFO] [stdout]    --> src/read/mod.rs:234:10
[INFO] [stdout]     |
[INFO] [stdout] 234 |     let mut max_after_t = 0.0; 
[INFO] [stdout]     |             ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: consider using `_max_after_t` instead
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `max_before_t` is never read
[INFO] [stdout]    --> src/read/mod.rs:239:4
[INFO] [stdout]     |
[INFO] [stdout] 239 |             max_before_t = item[0];
[INFO] [stdout]     |             ^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `max_after_t` is never read
[INFO] [stdout]    --> src/read/mod.rs:243:4
[INFO] [stdout]     |
[INFO] [stdout] 243 |             max_after_t = item[0];
[INFO] [stdout]     |             ^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `after_va`
[INFO] [stdout]    --> src/phy_cal/mod.rs:202:13
[INFO] [stdout]     |
[INFO] [stdout] 202 |     let mut after_va = 0.0;
[INFO] [stdout]     |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_after_va`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `after_vb`
[INFO] [stdout]    --> src/phy_cal/mod.rs:203:13
[INFO] [stdout]     |
[INFO] [stdout] 203 |     let mut after_vb = 0.0;
[INFO] [stdout]     |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_after_vb`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `time`
[INFO] [stdout]    --> src/phy_cal/mod.rs:194:60
[INFO] [stdout]     |
[INFO] [stdout] 194 | fn before_after_collision_speed (data_set: &Vec<Vec<f64>>, time: &f64, v_before_i: &u8, v_after_i:&u8) -> BeAfCollsion {
[INFO] [stdout]     |                                                            ^^^^ help: if this is intentional, prefix it with an underscore: `_time`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/phy_cal/mod.rs:198:9
[INFO] [stdout]     |
[INFO] [stdout] 198 |     let mut before_time = 0.0;
[INFO] [stdout]     |         ----^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/phy_cal/mod.rs:199:9
[INFO] [stdout]     |
[INFO] [stdout] 199 |     let mut after_time = 0.0;
[INFO] [stdout]     |         ----^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/phy_cal/mod.rs:200:9
[INFO] [stdout]     |
[INFO] [stdout] 200 |     let mut before_va = 0.0;
[INFO] [stdout]     |         ----^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/phy_cal/mod.rs:201:9
[INFO] [stdout]     |
[INFO] [stdout] 201 |     let mut before_vb = 0.0;
[INFO] [stdout]     |         ----^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/phy_cal/mod.rs:202:9
[INFO] [stdout]     |
[INFO] [stdout] 202 |     let mut after_va = 0.0;
[INFO] [stdout]     |         ----^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/phy_cal/mod.rs:203:9
[INFO] [stdout]     |
[INFO] [stdout] 203 |     let mut after_vb = 0.0;
[INFO] [stdout]     |         ----^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `momentum_percentage`
[INFO] [stdout]   --> src/phy_cal/mod.rs:14:9
[INFO] [stdout]    |
[INFO] [stdout] 14 |     let momentum_percentage = BeAfCollsion::momentum_percentage(&detail_info);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_momentum_percentage`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `energy_kinetic_percentage`
[INFO] [stdout]   --> src/phy_cal/mod.rs:16:9
[INFO] [stdout]    |
[INFO] [stdout] 16 |     let energy_kinetic_percentage = BeAfCollsion::energy_kinetic_percentage(&detail_info);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_energy_kinetic_percentage`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `elastic_cmp_inelastic_velocity_percentage`
[INFO] [stdout]   --> src/phy_cal/mod.rs:18:9
[INFO] [stdout]    |
[INFO] [stdout] 18 |     let elastic_cmp_inelastic_velocity_percentage = BeAfCollsion::elastic_cmp_inelastic_velocity_percentage(&detail_info);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_elastic_cmp_inelastic_velocity_percentage`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `time_difference`
[INFO] [stdout]   --> src/phy_cal/mod.rs:20:9
[INFO] [stdout]    |
[INFO] [stdout] 20 |     let time_difference = BeAfCollsion::time_difference(&detail_info);
[INFO] [stdout]    |         ^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_time_difference`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `index` is never read
[INFO] [stdout]   --> src/phy_cal/mod.rs:58:13
[INFO] [stdout]    |
[INFO] [stdout] 58 |     let mut index: u8 = 0;
[INFO] [stdout]    |             ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `call_this` is never used
[INFO] [stdout]  --> src/phy_cal/mod.rs:4:4
[INFO] [stdout]   |
[INFO] [stdout] 4 | fn call_this() {
[INFO] [stdout]   |    ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `user_preference` is never used
[INFO] [stdout]   --> src/phy_cal/mod.rs:23:4
[INFO] [stdout]    |
[INFO] [stdout] 23 | fn user_preference(measurement: &Vec<String>) -> InfoIndex {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `InfoIndex` is never constructed
[INFO] [stdout]   --> src/phy_cal/mod.rs:49:8
[INFO] [stdout]    |
[INFO] [stdout] 49 | struct InfoIndex{
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `ask_io` is never used
[INFO] [stdout]   --> src/phy_cal/mod.rs:55:4
[INFO] [stdout]    |
[INFO] [stdout] 55 | fn ask_io (max_index: u8) -> u8 {
[INFO] [stdout]    |    ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `find_collide_time_range` is never used
[INFO] [stdout]   --> src/phy_cal/mod.rs:74:4
[INFO] [stdout]    |
[INFO] [stdout] 74 | fn find_collide_time_range(data_set: &Vec<Vec<f64>>, v_after: &u8) -> f64 {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `BeAfCollsion` is never constructed
[INFO] [stdout]   --> src/phy_cal/mod.rs:98:8
[INFO] [stdout]    |
[INFO] [stdout] 98 | struct BeAfCollsion {
[INFO] [stdout]    |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `momentum_percentage`, `energy_kinetic_percentage`, `elastic_cmp_inelastic_velocity_percentage`, and `time_difference` are never used
[INFO] [stdout]    --> src/phy_cal/mod.rs:110:8
[INFO] [stdout]     |
[INFO] [stdout] 109 | impl BeAfCollsion{
[INFO] [stdout]     | ----------------- methods in this implementation
[INFO] [stdout] 110 |     fn momentum_percentage(&self) -> f64 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 118 |     fn energy_kinetic_percentage(&self) -> f64 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 126 |     fn elastic_cmp_inelastic_velocity_percentage(&self) -> IdealTwoCase {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 179 |     fn time_difference(&self) -> f64 {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `IdealTwoCase` is never constructed
[INFO] [stdout]    --> src/phy_cal/mod.rs:185:8
[INFO] [stdout]     |
[INFO] [stdout] 185 | struct IdealTwoCase {
[INFO] [stdout]     |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `before_after_collision_speed` is never used
[INFO] [stdout]    --> src/phy_cal/mod.rs:194:4
[INFO] [stdout]     |
[INFO] [stdout] 194 | fn before_after_collision_speed (data_set: &Vec<Vec<f64>>, time: &f64, v_before_i: &u8, v_after_i:&u8) -> BeAfCollsion {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `ask_mass` is never used
[INFO] [stdout]    --> src/phy_cal/mod.rs:328:4
[INFO] [stdout]     |
[INFO] [stdout] 328 | fn ask_mass() -> f64 {
[INFO] [stdout]     |    ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: comparison is useless due to type limits
[INFO] [stdout]   --> src/phy_cal/mod.rs:67:34
[INFO] [stdout]    |
[INFO] [stdout] 67 |         if index <= max_index && index >= 0 {
[INFO] [stdout]    |                                  ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_comparisons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused comparison that must be used
[INFO] [stdout]   --> src/phy_cal/mod.rs:85:13
[INFO] [stdout]    |
[INFO] [stdout] 85 |             no_vaild_data == false;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^ the comparison produces a value
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 85 |             let _ = no_vaild_data == false;
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/phy_cal/mod.rs:75:9
[INFO] [stdout]    |
[INFO] [stdout] 75 |     let mut no_vaild_data = true;
[INFO] [stdout]    |         ----^^^^^^^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `vb_prime_coefficient`
[INFO] [stdout]    --> src/phy_cal/mod.rs:130:17
[INFO] [stdout]     |
[INFO] [stdout] 130 |         let mut vb_prime_coefficient = 0.0;
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_vb_prime_coefficient`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/phy_cal/mod.rs:130:13
[INFO] [stdout]     |
[INFO] [stdout] 130 |         let mut vb_prime_coefficient = 0.0;
[INFO] [stdout]     |             ----^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `before_time`
[INFO] [stdout]    --> src/phy_cal/mod.rs:198:13
[INFO] [stdout]     |
[INFO] [stdout] 198 |     let mut before_time = 0.0;
[INFO] [stdout]     |             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_before_time`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `after_time`
[INFO] [stdout]    --> src/phy_cal/mod.rs:199:13
[INFO] [stdout]     |
[INFO] [stdout] 199 |     let mut after_time = 0.0;
[INFO] [stdout]     |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_after_time`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `before_va`
[INFO] [stdout]    --> src/phy_cal/mod.rs:200:13
[INFO] [stdout]     |
[INFO] [stdout] 200 |     let mut before_va = 0.0;
[INFO] [stdout]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_before_va`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `before_vb`
[INFO] [stdout]    --> src/phy_cal/mod.rs:201:13
[INFO] [stdout]     |
[INFO] [stdout] 201 |     let mut before_vb = 0.0;
[INFO] [stdout]     |             ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_before_vb`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `after_va`
[INFO] [stdout]    --> src/phy_cal/mod.rs:202:13
[INFO] [stdout]     |
[INFO] [stdout] 202 |     let mut after_va = 0.0;
[INFO] [stdout]     |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_after_va`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `after_vb`
[INFO] [stdout]    --> src/phy_cal/mod.rs:203:13
[INFO] [stdout]     |
[INFO] [stdout] 203 |     let mut after_vb = 0.0;
[INFO] [stdout]     |             ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_after_vb`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `time`
[INFO] [stdout]    --> src/phy_cal/mod.rs:194:60
[INFO] [stdout]     |
[INFO] [stdout] 194 | fn before_after_collision_speed (data_set: &Vec<Vec<f64>>, time: &f64, v_before_i: &u8, v_after_i:&u8) -> BeAfCollsion {
[INFO] [stdout]     |                                                            ^^^^ help: if this is intentional, prefix it with an underscore: `_time`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/phy_cal/mod.rs:198:9
[INFO] [stdout]     |
[INFO] [stdout] 198 |     let mut before_time = 0.0;
[INFO] [stdout]     |         ----^^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/phy_cal/mod.rs:199:9
[INFO] [stdout]     |
[INFO] [stdout] 199 |     let mut after_time = 0.0;
[INFO] [stdout]     |         ----^^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/phy_cal/mod.rs:200:9
[INFO] [stdout]     |
[INFO] [stdout] 200 |     let mut before_va = 0.0;
[INFO] [stdout]     |         ----^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/phy_cal/mod.rs:201:9
[INFO] [stdout]     |
[INFO] [stdout] 201 |     let mut before_vb = 0.0;
[INFO] [stdout]     |         ----^^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/phy_cal/mod.rs:202:9
[INFO] [stdout]     |
[INFO] [stdout] 202 |     let mut after_va = 0.0;
[INFO] [stdout]     |         ----^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/phy_cal/mod.rs:203:9
[INFO] [stdout]     |
[INFO] [stdout] 203 |     let mut after_vb = 0.0;
[INFO] [stdout]     |         ----^^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `case1_va`, `case1_vb`, `case1_percentage`, `case2_va`, `case2_vb`, and `case2_percentage` are never read
[INFO] [stdout]    --> src/phy_cal/mod.rs:186:5
[INFO] [stdout]     |
[INFO] [stdout] 185 | struct IdealTwoCase {
[INFO] [stdout]     |        ------------ fields in this struct
[INFO] [stdout] 186 |     case1_va: f64,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 187 |     case1_vb: f64,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 188 |     case1_percentage: f64,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^
[INFO] [stdout] 189 |     case2_va: f64,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 190 |     case2_vb: f64,
[INFO] [stdout]     |     ^^^^^^^^
[INFO] [stdout] 191 |     case2_percentage:f64,
[INFO] [stdout]     |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: comparison is useless due to type limits
[INFO] [stdout]   --> src/phy_cal/mod.rs:67:34
[INFO] [stdout]    |
[INFO] [stdout] 67 |         if index <= max_index && index >= 0 {
[INFO] [stdout]    |                                  ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_comparisons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused comparison that must be used
[INFO] [stdout]   --> src/phy_cal/mod.rs:85:13
[INFO] [stdout]    |
[INFO] [stdout] 85 |             no_vaild_data == false;
[INFO] [stdout]    |             ^^^^^^^^^^^^^^^^^^^^^^ the comparison produces a value
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]    |
[INFO] [stdout] 85 |             let _ = no_vaild_data == false;
[INFO] [stdout]    |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `read_chart::read`
[INFO] [stdout]  --> tests/intergrated_test.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use read_chart::read;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.36s
[INFO] running `Command { std: "docker" "inspect" "c346f7cad01d1f3e2fcb60dff98074de7481f92ebdcfe5e55a9b23742068f160", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c346f7cad01d1f3e2fcb60dff98074de7481f92ebdcfe5e55a9b23742068f160", kill_on_drop: false }`
[INFO] [stdout] c346f7cad01d1f3e2fcb60dff98074de7481f92ebdcfe5e55a9b23742068f160