[INFO] cloning repository https://github.com/senchpimy/metodos-proyectos [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/senchpimy/metodos-proyectos" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsenchpimy%2Fmetodos-proyectos", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsenchpimy%2Fmetodos-proyectos'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] aa9c0896b2a321ed14efca6d64e3253d25843150 [INFO] checking senchpimy/metodos-proyectos against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsenchpimy%2Fmetodos-proyectos" "/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/senchpimy/metodos-proyectos [INFO] finished tweaking git repo https://github.com/senchpimy/metodos-proyectos [INFO] tweaked toml for git repo https://github.com/senchpimy/metodos-proyectos written to /workspace/builds/worker-3-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/senchpimy/metodos-proyectos on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/senchpimy/metodos-proyectos 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded fdeflate v0.3.6 [INFO] [stderr] Downloaded cc v1.1.36 [INFO] [stderr] Downloaded thiserror v1.0.68 [INFO] [stderr] Downloaded thiserror-impl v1.0.68 [INFO] [stderr] Downloaded futures-lite v2.4.0 [INFO] [stderr] Downloaded egui_extras v0.31.1 [INFO] [stderr] Downloaded url v2.5.3 [INFO] [stderr] Downloaded egui_plot v0.31.0 [INFO] [stderr] Downloaded ttf-parser v0.25.0 [INFO] [stderr] Downloaded xml-rs v0.8.23 [INFO] [stderr] Downloaded wgpu v24.0.1 [INFO] [stderr] Downloaded wgpu-hal v24.0.2 [INFO] [stderr] Downloaded wgpu-core v24.0.2 [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] e2e05e555639dc32a2d2ffc8e1241eb110c0040020ee32e143923166946696cb [INFO] running `Command { std: "docker" "start" "-a" "e2e05e555639dc32a2d2ffc8e1241eb110c0040020ee32e143923166946696cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e2e05e555639dc32a2d2ffc8e1241eb110c0040020ee32e143923166946696cb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e2e05e555639dc32a2d2ffc8e1241eb110c0040020ee32e143923166946696cb", kill_on_drop: false }` [INFO] [stdout] e2e05e555639dc32a2d2ffc8e1241eb110c0040020ee32e143923166946696cb [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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 252d56ccd0114c5e6e78514f0156fdf2df59e7ecbffda5a168f7baed2e03c3f6 [INFO] running `Command { std: "docker" "start" "-a" "252d56ccd0114c5e6e78514f0156fdf2df59e7ecbffda5a168f7baed2e03c3f6", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.89 [INFO] [stderr] Compiling unicode-ident v1.0.13 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling autocfg v1.4.0 [INFO] [stderr] Checking once_cell v1.20.2 [INFO] [stderr] Compiling libc v0.2.162 [INFO] [stderr] Checking bitflags v2.9.0 [INFO] [stderr] Checking pin-project-lite v0.2.15 [INFO] [stderr] Compiling rustix v0.38.44 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Compiling serde v1.0.214 [INFO] [stderr] Compiling version_check v0.9.5 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zbus_names v3.0.0 [INFO] [stderr] Compiling unicase v2.8.1 [INFO] [stderr] Checking byteorder-lite v0.1.0 [INFO] [stderr] Compiling mime_guess2 v2.0.5 [INFO] [stderr] Checking zbus_xml v4.0.0 [INFO] [stderr] Checking zbus v4.4.0 [INFO] [stderr] Checking image v0.25.5 [INFO] [stderr] Checking url v2.5.3 [INFO] [stderr] Checking zbus-lockstep v0.4.4 [INFO] [stderr] Checking sctk-adwaita v0.10.1 [INFO] [stderr] Compiling glutin-winit v0.5.0 [INFO] [stderr] Checking home v0.5.9 [INFO] [stderr] Checking smithay-clipboard v0.7.2 [INFO] [stderr] Checking webbrowser v1.0.3 [INFO] [stderr] Compiling enum-map-derive v0.17.0 [INFO] [stderr] Checking x11rb v0.13.1 [INFO] [stderr] Checking mime v0.3.17 [INFO] [stderr] Compiling litrs v0.4.1 [INFO] [stderr] Checking web-time v1.1.0 [INFO] [stderr] Checking glow v0.16.0 [INFO] [stderr] Checking enum-map v2.7.3 [INFO] [stderr] Compiling proyecto1 v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking iana-time-zone v0.1.61 [INFO] [stderr] Checking egui_extras v0.31.1 [INFO] [stderr] Compiling document-features v0.2.11 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Checking egui_plot v0.31.0 [INFO] [stderr] Compiling zbus-lockstep-macros v0.4.4 [INFO] [stderr] Checking egui_glow v0.31.1 [INFO] [stderr] Checking arboard v3.4.1 [INFO] [stderr] Checking atspi-common v0.6.0 [INFO] [stderr] Checking atspi-proxies v0.6.0 [INFO] [stderr] Checking accesskit_atspi_common v0.10.1 [INFO] [stderr] Checking atspi-connection v0.6.0 [INFO] [stderr] Checking atspi v0.22.0 [INFO] [stderr] Checking accesskit_unix v0.13.1 [INFO] [stderr] Checking accesskit_winit v0.23.1 [INFO] [stderr] Checking egui-winit v0.31.1 [INFO] [stderr] Checking eframe v0.31.1 [INFO] [stdout] warning: unused imports: `Column` and `TableBuilder` [INFO] [stdout] --> src/main.rs:4:19 [INFO] [stdout] | [INFO] [stdout] 4 | use egui_extras::{Column, TableBuilder}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `c_int` [INFO] [stdout] --> src/main.rs:7:24 [INFO] [stdout] | [INFO] [stdout] 7 | use std::ffi::{c_char, c_int, CString}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `valores`, `resultados`, and `incognitas` are never read [INFO] [stdout] --> src/main.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 30 | struct GaussSeidel { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 31 | valores: Vec>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 32 | resultados: Vec, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 33 | incognitas: Vec, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `calcular` is never used [INFO] [stdout] --> src/main.rs:37:8 [INFO] [stdout] | [INFO] [stdout] 36 | impl GaussSeidel { [INFO] [stdout] | ---------------- method in this implementation [INFO] [stdout] 37 | fn calcular(&mut self) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `valores` is never read [INFO] [stdout] --> src/main.rs:60:5 [INFO] [stdout] | [INFO] [stdout] 59 | struct Lagrance { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 60 | valores: Vec<(f64, f64)>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `calcular` is never used [INFO] [stdout] --> src/main.rs:64:8 [INFO] [stdout] | [INFO] [stdout] 63 | impl Lagrance { [INFO] [stdout] | ------------- method in this implementation [INFO] [stdout] 64 | fn calcular(&self, x: f64) -> f64 { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `metodo_biseccion`, `metodo_lagrance`, and `metodo_gauss` are never read [INFO] [stdout] --> src/main.rs:109:5 [INFO] [stdout] | [INFO] [stdout] 101 | struct Proyecto1 { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 109 | metodo_biseccion: MetodoBiseccion, // Metodo de biseccion [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 112 | metodo_lagrance: Lagrance, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 113 | metodo_gauss: GaussSeidel, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `raices` and `resultados` are never read [INFO] [stdout] --> src/main.rs:777:5 [INFO] [stdout] | [INFO] [stdout] 776 | struct MetodoBiseccion { [INFO] [stdout] | --------------- fields in this struct [INFO] [stdout] 777 | raices: Vec, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 778 | resultados: Vec<[f64; 2]>, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MetodoBiseccion` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `buscar_raiz` and `calcular_raices` are never used [INFO] [stdout] --> src/main.rs:783:8 [INFO] [stdout] | [INFO] [stdout] 781 | impl MetodoBiseccion { [INFO] [stdout] | -------------------- methods in this implementation [INFO] [stdout] 782 | // Obtenemos los segmentos en los cuales se va a buscar la raiz [INFO] [stdout] 783 | fn buscar_raiz(&mut self, funcion: &Funcion, num_raices: i32) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 807 | fn calcular_raices(&mut self, funcion: &Funcion) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `max` and `min` are never read [INFO] [stdout] --> src/main.rs:844:5 [INFO] [stdout] | [INFO] [stdout] 843 | struct Biseccion { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 844 | max: f64, [INFO] [stdout] | ^^^ [INFO] [stdout] 845 | min: f64, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Biseccion` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `desarmar` are never used [INFO] [stdout] --> src/main.rs:849:8 [INFO] [stdout] | [INFO] [stdout] 848 | impl Biseccion { [INFO] [stdout] | -------------- associated items in this implementation [INFO] [stdout] 849 | fn new(min: f64, max: f64) -> Biseccion { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 852 | fn desarmar(&self) -> (f64, f64) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `iteracion`, `xn`, `fdx`, and `fxn` are never read [INFO] [stdout] --> src/main.rs:868:5 [INFO] [stdout] | [INFO] [stdout] 867 | struct Iteracion { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 868 | iteracion: i32, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 869 | xn: f64, //coordenada de la raiz [INFO] [stdout] | ^^ [INFO] [stdout] 870 | fdx: f64, //derivada de la funcion [INFO] [stdout] | ^^^ [INFO] [stdout] 871 | fxn: f64, //evaluacion de la funcion [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Iteracion` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `Option<&str>`, which is not FFI-safe [INFO] [stdout] --> src/main.rs:18:38 [INFO] [stdout] | [INFO] [stdout] 18 | pub extern "C" fn create_string(val: Option<&str>) -> *const c_char { [INFO] [stdout] | ^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider adding a `#[repr(C)]`, `#[repr(transparent)]`, or integer `#[repr(...)]` attribute to this enum [INFO] [stdout] = note: enum has no representation hint [INFO] [stdout] = note: `#[warn(improper_ctypes_definitions)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/main.rs:237:14 [INFO] [stdout] | [INFO] [stdout] 237 | fn series(y: &Vec<[f64; 2]>) -> PlotPoints { [INFO] [stdout] | ^^^^^^^^^^^^^^ ---------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 237 | fn series(y: &Vec<[f64; 2]>) -> PlotPoints<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Column` and `TableBuilder` [INFO] [stdout] --> src/main.rs:4:19 [INFO] [stdout] | [INFO] [stdout] 4 | use egui_extras::{Column, TableBuilder}; [INFO] [stdout] | ^^^^^^ ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `c_int` [INFO] [stdout] --> src/main.rs:7:24 [INFO] [stdout] | [INFO] [stdout] 7 | use std::ffi::{c_char, c_int, CString}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `valores`, `resultados`, and `incognitas` are never read [INFO] [stdout] --> src/main.rs:31:5 [INFO] [stdout] | [INFO] [stdout] 30 | struct GaussSeidel { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 31 | valores: Vec>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 32 | resultados: Vec, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 33 | incognitas: Vec, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `calcular` is never used [INFO] [stdout] --> src/main.rs:37:8 [INFO] [stdout] | [INFO] [stdout] 36 | impl GaussSeidel { [INFO] [stdout] | ---------------- method in this implementation [INFO] [stdout] 37 | fn calcular(&mut self) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `valores` is never read [INFO] [stdout] --> src/main.rs:60:5 [INFO] [stdout] | [INFO] [stdout] 59 | struct Lagrance { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 60 | valores: Vec<(f64, f64)>, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `calcular` is never used [INFO] [stdout] --> src/main.rs:64:8 [INFO] [stdout] | [INFO] [stdout] 63 | impl Lagrance { [INFO] [stdout] | ------------- method in this implementation [INFO] [stdout] 64 | fn calcular(&self, x: f64) -> f64 { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `metodo_biseccion`, `metodo_lagrance`, and `metodo_gauss` are never read [INFO] [stdout] --> src/main.rs:109:5 [INFO] [stdout] | [INFO] [stdout] 101 | struct Proyecto1 { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 109 | metodo_biseccion: MetodoBiseccion, // Metodo de biseccion [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 112 | metodo_lagrance: Lagrance, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 113 | metodo_gauss: GaussSeidel, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `raices` and `resultados` are never read [INFO] [stdout] --> src/main.rs:777:5 [INFO] [stdout] | [INFO] [stdout] 776 | struct MetodoBiseccion { [INFO] [stdout] | --------------- fields in this struct [INFO] [stdout] 777 | raices: Vec, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 778 | resultados: Vec<[f64; 2]>, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `MetodoBiseccion` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `buscar_raiz` and `calcular_raices` are never used [INFO] [stdout] --> src/main.rs:783:8 [INFO] [stdout] | [INFO] [stdout] 781 | impl MetodoBiseccion { [INFO] [stdout] | -------------------- methods in this implementation [INFO] [stdout] 782 | // Obtenemos los segmentos en los cuales se va a buscar la raiz [INFO] [stdout] 783 | fn buscar_raiz(&mut self, funcion: &Funcion, num_raices: i32) { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 807 | fn calcular_raices(&mut self, funcion: &Funcion) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `max` and `min` are never read [INFO] [stdout] --> src/main.rs:844:5 [INFO] [stdout] | [INFO] [stdout] 843 | struct Biseccion { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 844 | max: f64, [INFO] [stdout] | ^^^ [INFO] [stdout] 845 | min: f64, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Biseccion` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `desarmar` are never used [INFO] [stdout] --> src/main.rs:849:8 [INFO] [stdout] | [INFO] [stdout] 848 | impl Biseccion { [INFO] [stdout] | -------------- associated items in this implementation [INFO] [stdout] 849 | fn new(min: f64, max: f64) -> Biseccion { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 852 | fn desarmar(&self) -> (f64, f64) { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `iteracion`, `xn`, `fdx`, and `fxn` are never read [INFO] [stdout] --> src/main.rs:868:5 [INFO] [stdout] | [INFO] [stdout] 867 | struct Iteracion { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 868 | iteracion: i32, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 869 | xn: f64, //coordenada de la raiz [INFO] [stdout] | ^^ [INFO] [stdout] 870 | fdx: f64, //derivada de la funcion [INFO] [stdout] | ^^^ [INFO] [stdout] 871 | fxn: f64, //evaluacion de la funcion [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Iteracion` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `extern` fn uses type `Option<&str>`, which is not FFI-safe [INFO] [stdout] --> src/main.rs:18:38 [INFO] [stdout] | [INFO] [stdout] 18 | pub extern "C" fn create_string(val: Option<&str>) -> *const c_char { [INFO] [stdout] | ^^^^^^^^^^^^ not FFI-safe [INFO] [stdout] | [INFO] [stdout] = help: consider adding a `#[repr(C)]`, `#[repr(transparent)]`, or integer `#[repr(...)]` attribute to this enum [INFO] [stdout] = note: enum has no representation hint [INFO] [stdout] = note: `#[warn(improper_ctypes_definitions)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing [INFO] [stdout] --> src/main.rs:237:14 [INFO] [stdout] | [INFO] [stdout] 237 | fn series(y: &Vec<[f64; 2]>) -> PlotPoints { [INFO] [stdout] | ^^^^^^^^^^^^^^ ---------- the same lifetime is hidden here [INFO] [stdout] | | [INFO] [stdout] | the lifetime is elided here [INFO] [stdout] | [INFO] [stdout] = help: the same lifetime is referred to in inconsistent ways, making the signature confusing [INFO] [stdout] = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default [INFO] [stdout] help: use `'_` for type paths [INFO] [stdout] | [INFO] [stdout] 237 | fn series(y: &Vec<[f64; 2]>) -> PlotPoints<'_> { [INFO] [stdout] | ++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 46s [INFO] running `Command { std: "docker" "inspect" "252d56ccd0114c5e6e78514f0156fdf2df59e7ecbffda5a168f7baed2e03c3f6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "252d56ccd0114c5e6e78514f0156fdf2df59e7ecbffda5a168f7baed2e03c3f6", kill_on_drop: false }` [INFO] [stdout] 252d56ccd0114c5e6e78514f0156fdf2df59e7ecbffda5a168f7baed2e03c3f6