[INFO] cloning repository https://github.com/fleuryz/Focus
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/fleuryz/Focus" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffleuryz%2FFocus", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffleuryz%2FFocus'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3193fb52f83d8662da8a972e059edf21dd106545
[INFO] testing fleuryz/Focus against 1.75.0 for beta-1.76-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffleuryz%2FFocus" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  57% (28/49)
Updating files:  59% (29/49)
Updating files:  61% (30/49)
Updating files:  63% (31/49)
Updating files:  65% (32/49)
Updating files:  67% (33/49)
Updating files:  69% (34/49)
Updating files:  71% (35/49)
Updating files:  73% (36/49)
Updating files:  75% (37/49)
Updating files:  77% (38/49)
Updating files:  79% (39/49)
Updating files:  81% (40/49)
Updating files:  83% (41/49)
Updating files:  85% (42/49)
Updating files:  87% (43/49)
Updating files:  89% (44/49)
Updating files:  91% (45/49)
Updating files:  93% (46/49)
Updating files:  95% (47/49)
Updating files:  97% (48/49)
Updating files: 100% (49/49)
Updating files: 100% (49/49), done.
[INFO] validating manifest of git repo https://github.com/fleuryz/Focus on toolchain 1.75.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.75.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/fleuryz/Focus
[INFO] finished tweaking git repo https://github.com/fleuryz/Focus
[INFO] tweaked toml for git repo https://github.com/fleuryz/Focus written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/fleuryz/Focus 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" "+1.75.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded wayland-kbd v0.13.1
[INFO] [stderr]   Downloaded unreachable v0.1.1
[INFO] [stderr]   Downloaded x11-dl v2.17.2
[INFO] [stderr]   Downloaded conrod v0.57.0
[INFO] [stderr]   Downloaded wayland-protocols v0.12.5
[INFO] [stderr]   Downloaded winit v0.9.0
[INFO] [stderr]   Downloaded wayland-client v0.9.10
[INFO] [stderr]   Downloaded cocoa v0.11.0
[INFO] [stderr]   Downloaded petgraph v0.4.11
[INFO] [stderr]   Downloaded find_folder v0.1.1
[INFO] [stderr]   Downloaded smallvec v0.4.4
[INFO] [stderr]   Downloaded khronos_api v2.0.0
[INFO] [stderr]   Downloaded os_type v1.0.0
[INFO] [stderr]   Downloaded glium v0.19.0
[INFO] [stderr]   Downloaded xml-rs v0.6.2
[INFO] [stderr]   Downloaded rusttype v0.3.0
[INFO] [stderr]   Downloaded libc v0.2.35
[INFO] [stderr]   Downloaded scrap v0.5.0
[INFO] [stderr]   Downloaded core-graphics v0.10.0
[INFO] [stderr]   Downloaded wayland-scanner v0.12.5
[INFO] [stderr]   Downloaded num-integer v0.1.35
[INFO] [stderr]   Downloaded arrayvec v0.4.6
[INFO] [stderr]   Downloaded linked-hash-map v0.5.0
[INFO] [stderr]   Downloaded core-foundation-sys v0.4.6
[INFO] [stderr]   Downloaded core-foundation v0.4.6
[INFO] [stderr]   Downloaded objc v0.2.2
[INFO] [stderr]   Downloaded user32-sys v0.1.3
[INFO] [stderr]   Downloaded libloading v0.4.3
[INFO] [stderr]   Downloaded fixedbitset v0.1.8
[INFO] [stderr]   Downloaded cc v1.0.4
[INFO] [stderr]   Downloaded fnv v1.0.6
[INFO] [stderr]   Downloaded gl_generator v0.8.0
[INFO] [stderr]   Downloaded gleam v0.4.19
[INFO] [stderr]   Downloaded cocoa v0.9.2
[INFO] [stderr]   Downloaded core-foundation-sys v0.3.1
[INFO] [stderr]   Downloaded core-foundation v0.3.0
[INFO] [stderr]   Downloaded core-graphics v0.8.2
[INFO] [stderr]   Downloaded wayland-scanner v0.9.10
[INFO] [stderr]   Downloaded serde v0.9.15
[INFO] [stderr]   Downloaded serde_json v0.9.10
[INFO] [stderr]   Downloaded glutin v0.11.0
[INFO] [stderr]   Downloaded num-bigint v0.1.41
[INFO] [stderr]   Downloaded num-rational v0.1.40
[INFO] [stderr]   Downloaded stb_truetype v0.2.1
[INFO] [stderr]   Downloaded wayland-sys v0.12.5
[INFO] [stderr]   Downloaded ordered-float v0.5.0
[INFO] [stderr]   Downloaded dwmapi-sys v0.1.1
[INFO] [stderr]   Downloaded wayland-window v0.13.2
[INFO] [stderr]   Downloaded piston-float v0.3.0
[INFO] [stderr]   Downloaded pistoncore-input v0.20.0
[INFO] [stderr]   Downloaded token_store v0.1.2
[INFO] [stderr]   Downloaded conrod_derive v0.1.0
[INFO] [stderr]   Downloaded daggy v0.5.0
[INFO] [stderr]   Downloaded rustc-demangle v0.1.5
[INFO] [stderr]   Downloaded cgl v0.2.1
[INFO] [stderr]   Downloaded gdi32-sys v0.1.2
[INFO] [stderr]   Downloaded gl_generator v0.7.0
[INFO] [stderr]   Downloaded osmesa-sys v0.1.2
[INFO] [stderr]   Downloaded shared_library v0.1.8
[INFO] [stderr]   Downloaded phf v0.7.21
[INFO] [stderr]   Downloaded phf_generator v0.7.21
[INFO] [stderr]   Downloaded siphasher v0.2.2
[INFO] [stderr]   Downloaded phf_shared v0.7.21
[INFO] [stderr]   Downloaded phf_codegen v0.7.21
[INFO] [stderr]   Downloaded target_build_utils v0.3.1
[INFO] [stderr]   Downloaded libloading v0.3.4
[INFO] [stderr]   Downloaded dlib v0.3.1
[INFO] [stderr]   Downloaded wayland-sys v0.9.10
[INFO] [stderr]   Downloaded num-complex v0.1.41
[INFO] [stderr]   Downloaded num-iter v0.1.34
[INFO] [stderr]   Downloaded num v0.1.41
[INFO] [stderr]   Downloaded piston-viewport v0.3.0
[INFO] [stderr]   Downloaded byteorder v0.4.2
[INFO] [stderr]   Downloaded android_glue v0.2.3
[INFO] [stderr]   Downloaded memmap v0.6.2
[INFO] [stderr]   Downloaded wayland-client v0.12.5
[INFO] [stderr]   Downloaded dlib v0.4.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] dbc1a1db9b87b77f718acece6ce7c3244540360e75f3417fe37574ec295f0755
[INFO] running `Command { std: "docker" "start" "-a" "dbc1a1db9b87b77f718acece6ce7c3244540360e75f3417fe37574ec295f0755", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "dbc1a1db9b87b77f718acece6ce7c3244540360e75f3417fe37574ec295f0755", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dbc1a1db9b87b77f718acece6ce7c3244540360e75f3417fe37574ec295f0755", kill_on_drop: false }`
[INFO] [stdout] dbc1a1db9b87b77f718acece6ce7c3244540360e75f3417fe37574ec295f0755
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 6cbd3306b793d47d0e9f4d962099c73888610a9dd7835a2fa3e24fcd8232fc78
[INFO] running `Command { std: "docker" "start" "-a" "6cbd3306b793d47d0e9f4d962099c73888610a9dd7835a2fa3e24fcd8232fc78", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.35
[INFO] [stderr]    Compiling bitflags v1.0.1
[INFO] [stderr]    Compiling num-traits v0.1.41
[INFO] [stderr]    Compiling siphasher v0.2.2
[INFO] [stderr]    Compiling lazy_static v1.0.0
[INFO] [stderr]    Compiling libloading v0.4.3
[INFO] [stderr]    Compiling dtoa v0.4.2
[INFO] [stderr]    Compiling serde v0.9.15
[INFO] [stderr]    Compiling itoa v0.3.4
[INFO] [stderr]    Compiling token_store v0.1.2
[INFO] [stderr]    Compiling khronos_api v2.0.0
[INFO] [stderr]    Compiling unicode-xid v0.0.4
[INFO] [stderr]    Compiling pkg-config v0.3.9
[INFO] [stderr]    Compiling log v0.4.1
[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]    Compiling cc v1.0.4
[INFO] [stderr]    Compiling phf_shared v0.7.21
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling bitflags v0.9.1
[INFO] [stderr]    Compiling nodrop v0.1.12
[INFO] [stderr]    Compiling xml-rs v0.7.0
[INFO] [stderr]    Compiling xml-rs v0.6.2
[INFO] [stderr]    Compiling synom v0.11.3
[INFO] [stderr]    Compiling unreachable v0.1.1
[INFO] [stderr]    Compiling rustc-demangle v0.1.5
[INFO] [stderr]    Compiling phf v0.7.21
[INFO] [stderr]    Compiling byteorder v0.4.2
[INFO] [stderr]    Compiling piston-float v0.3.0
[INFO] [stderr]    Compiling fixedbitset v0.1.8
[INFO] [stderr]    Compiling arrayvec v0.4.6
[INFO] [stderr]    Compiling piston-viewport v0.3.0
[INFO] [stderr]    Compiling linked-hash-map v0.5.0
[INFO] [stderr]    Compiling scrap v0.5.0
[INFO] [stderr]    Compiling stb_truetype v0.2.1
[INFO] [stderr]    Compiling petgraph v0.4.11
[INFO] [stderr]    Compiling dlib v0.4.0
[INFO] [stderr]    Compiling wayland-sys v0.12.5
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]    Compiling fnv v1.0.6
[INFO] [stderr]    Compiling rand v0.3.20
[INFO] [stderr]    Compiling wayland-scanner v0.12.5
[INFO] [stderr]    Compiling gl_generator v0.7.0
[INFO] [stderr]    Compiling x11-dl v2.17.2
[INFO] [stderr]    Compiling memmap v0.6.2
[INFO] [stderr]    Compiling num-integer v0.1.35
[INFO] [stderr]    Compiling shared_library v0.1.8
[INFO] [stderr]    Compiling thread-id v2.0.0
[INFO] [stderr]    Compiling backtrace-sys v0.1.16
[INFO] [stderr]    Compiling memchr v0.1.11
[INFO] [stderr]    Compiling thread_local v0.2.7
[INFO] [stderr]    Compiling num-complex v0.1.41
[INFO] [stderr]    Compiling osmesa-sys v0.1.2
[INFO] [stderr]    Compiling wayland-scanner v0.9.10
[INFO] [stderr]    Compiling phf_generator v0.7.21
[INFO] [stderr]    Compiling phf_codegen v0.7.21
[INFO] [stderr]    Compiling tempfile v2.2.0
[INFO] [stderr]    Compiling num-bigint v0.1.41
[INFO] [stderr]    Compiling num-iter v0.1.34
[INFO] [stderr]    Compiling aho-corasick v0.5.3
[INFO] [stderr]    Compiling ordered-float v0.5.0
[INFO] [stderr]    Compiling smallvec v0.4.4
[INFO] [stderr]    Compiling serde v1.0.27
[INFO] [stderr]    Compiling rusttype v0.3.0
[INFO] [stderr]    Compiling regex v0.1.80
[INFO] [stderr]    Compiling block v0.1.6
[INFO] [stderr]    Compiling wayland-client v0.12.5
[INFO] [stderr]    Compiling wayland-protocols v0.12.5
[INFO] [stderr]    Compiling target_build_utils v0.3.1
[INFO] [stderr]    Compiling glutin v0.11.0
[INFO] [stderr]    Compiling glium v0.19.0
[INFO] [stderr]    Compiling daggy v0.5.0
[INFO] [stderr]    Compiling serde_derive_internals v0.19.0
[INFO] [stderr]    Compiling wayland-client v0.9.10
[INFO] [stderr]    Compiling num-rational v0.1.40
[INFO] [stderr]    Compiling num v0.1.41
[INFO] [stderr]    Compiling os_type v1.0.0
[INFO] [stderr]    Compiling conrod_derive v0.1.0
[INFO] [stderr]    Compiling serde_json v0.9.10
[INFO] [stderr]    Compiling serde_derive v1.0.27
[INFO] [stderr]    Compiling nix v0.9.0
[INFO] [stderr]    Compiling time v0.1.39
[INFO] [stderr]    Compiling find_folder v0.1.1
[INFO] [stderr]    Compiling wayland-kbd v0.13.1
[INFO] [stderr]    Compiling pistoncore-input v0.20.0
[INFO] [stderr]    Compiling wayland-window v0.13.2
[INFO] [stderr]    Compiling winit v0.9.0
[INFO] [stderr]    Compiling libloading v0.3.4
[INFO] [stderr]    Compiling dlib v0.3.1
[INFO] [stderr]    Compiling wayland-sys v0.9.10
[INFO] [stderr]    Compiling backtrace v0.3.5
[INFO] [stderr]    Compiling conrod v0.57.0
[INFO] [stderr]    Compiling focus v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `std::path::Path`
[INFO] [stdout]   --> src/sessao.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::path::Path;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stdout]    --> src/gui.rs:484:56
[INFO] [stdout]     |
[INFO] [stdout] 484 |                 num_variaveis = match valores.num_vals.trim_right().parse::<usize>() {
[INFO] [stdout]     |                                                        ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 484 |                 num_variaveis = match valores.num_vals.trim_end().parse::<usize>() {
[INFO] [stdout]     |                                                        ~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stdout]    --> src/gui.rs:536:59
[INFO] [stdout]     |
[INFO] [stdout] 536 |                     num_cenarios = match valores.num_cens.trim_right().parse::<usize>() {
[INFO] [stdout]     |                                                           ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 536 |                     num_cenarios = match valores.num_cens.trim_end().parse::<usize>() {
[INFO] [stdout]     |                                                           ~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stdout]    --> src/gui.rs:809:60
[INFO] [stdout]     |
[INFO] [stdout] 809 |                 let num_variaveis = match valores.num_vals.trim_right().parse::<usize>() {
[INFO] [stdout]     |                                                            ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 809 |                 let num_variaveis = match valores.num_vals.trim_end().parse::<usize>() {
[INFO] [stdout]     |                                                            ~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stdout]    --> src/gui.rs:869:63
[INFO] [stdout]     |
[INFO] [stdout] 869 |                     let num_cenarios = match valores.num_cens.trim_right().parse::<usize>() {
[INFO] [stdout]     |                                                               ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 869 |                     let num_cenarios = match valores.num_cens.trim_end().parse::<usize>() {
[INFO] [stdout]     |                                                               ~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `retorno` is never read
[INFO] [stdout]   --> src/sessao.rs:73:25
[INFO] [stdout]    |
[INFO] [stdout] 73 |                 let mut retorno:Vec<String> = Vec::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: variable does not need to be mutable
[INFO] [stdout]    --> src/sessao.rs:128:17
[INFO] [stdout]     |
[INFO] [stdout] 128 |             let mut filmagem: std::process::Child;
[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: variable does not need to be mutable
[INFO] [stdout]    --> src/sessao.rs:165:17
[INFO] [stdout]     |
[INFO] [stdout] 165 |             let mut filmagem: std::process::Child;
[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/sessao.rs:123:13
[INFO] [stdout]     |
[INFO] [stdout] 123 |         let mut nome_video:String = format!("./Videos/{}",self.arquivo_video);
[INFO] [stdout]     |             ----^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `output`
[INFO] [stdout]    --> src/sessao.rs:465:21
[INFO] [stdout]     |
[INFO] [stdout] 465 |                 let output = Command::new(programa)
[INFO] [stdout]     |                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_output`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `output`
[INFO] [stdout]    --> src/sessao.rs:489:21
[INFO] [stdout]     |
[INFO] [stdout] 489 |                 let output = Command::new(programa_video)
[INFO] [stdout]     |                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_output`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/teste.rs:120:21
[INFO] [stdout]     |
[INFO] [stdout] 120 |                 for i in 0..variaveis.len() {
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/teste.rs:182:21
[INFO] [stdout]     |
[INFO] [stdout] 182 |                 for i in 0..variaveis.len() {
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/teste.rs:358:21
[INFO] [stdout]     |
[INFO] [stdout] 358 |                 for i in 0 .. self.variaveis.len() {
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tipo_sessao`
[INFO] [stdout]    --> src/teste.rs:368:21
[INFO] [stdout]     |
[INFO] [stdout] 368 |                 let tipo_sessao:Option<TipoSessao> = None;
[INFO] [stdout]     |                     ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tipo_sessao`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `nome`
[INFO] [stdout]   --> src/variavel.rs:67:12
[INFO] [stdout]    |
[INFO] [stdout] 67 |     fn add(nome: &str, valor: &str) -> Variavel{
[INFO] [stdout]    |            ^^^^ help: if this is intentional, prefix it with an underscore: `_nome`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `valores1`
[INFO] [stdout]    --> src/gui.rs:605:30
[INFO] [stdout]     |
[INFO] [stdout] 605 |                         let (valores1,valores2) = valores.valores.split_at(x*num_variaveis);
[INFO] [stdout]     |                              ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_valores1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `arquivo`
[INFO] [stdout]    --> src/gui.rs:609:25
[INFO] [stdout]     |
[INFO] [stdout] 609 |                 let mut arquivo = valores.teste.escrever();
[INFO] [stdout]     |                         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_arquivo`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/gui.rs:609:21
[INFO] [stdout]     |
[INFO] [stdout] 609 |                 let mut arquivo = valores.teste.escrever();
[INFO] [stdout]     |                     ----^^^^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]    --> src/gui.rs:965:29
[INFO] [stdout]     |
[INFO] [stdout] 965 |                         for x in 0..labels_temp.len()
[INFO] [stdout]     |                             ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `respostaSN` should have a snake case name
[INFO] [stdout]   --> src/lib.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub mod respostaSN;
[INFO] [stdout]    |         ^^^^^^^^^^ help: convert the identifier to snake case: `resposta_sn`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/dados.rs:49:33
[INFO] [stdout]    |
[INFO] [stdout] 49 |             Err(erro) => panic!(erro),
[INFO] [stdout]    |                                 ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]    = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout] help: add a "{}" format string to `Display` the message
[INFO] [stdout]    |
[INFO] [stdout] 49 |             Err(erro) => panic!("{}", erro),
[INFO] [stdout]    |                                 +++++
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 49 |             Err(erro) => std::panic::panic_any(erro),
[INFO] [stdout]    |                          ~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/teste.rs:265:17
[INFO] [stdout]     |
[INFO] [stdout] 265 |                 io::stdin().read_line(&mut resposta);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 265 |                 let _ = io::stdin().read_line(&mut resposta);
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/teste.rs:278:21
[INFO] [stdout]     |
[INFO] [stdout] 278 |                     io::stdin().read_line(&mut resposta);
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 278 |                     let _ = io::stdin().read_line(&mut resposta);
[INFO] [stdout]     |                     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/teste.rs:290:21
[INFO] [stdout]     |
[INFO] [stdout] 290 |                     io::stdin().read_line(&mut resposta);
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 290 |                     let _ = io::stdin().read_line(&mut resposta);
[INFO] [stdout]     |                     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over an `Option`. This is more readably written as an `if let` statement
[INFO] [stdout]    --> src/gui.rs:433:32
[INFO] [stdout]     |
[INFO] [stdout] 433 |               for selecionado in widget::DropDownList::new(&tipos, valores.opcao)
[INFO] [stdout]     |  ________________________________^
[INFO] [stdout] 434 | |                 .w_h(150.0, 40.0)
[INFO] [stdout] 435 | |                 .top_left_with_margins_on(ids.left_column, 180.0, 20.0)
[INFO] [stdout] 436 | |                 .max_visible_items(3)
[INFO] [stdout] ...   |
[INFO] [stdout] 442 | |                 .scrollbar_on_top()
[INFO] [stdout] 443 | |                 .set(ids.tipos, ui)
[INFO] [stdout]     | |___________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(for_loops_over_fallibles)]` on by default
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]     |
[INFO] [stdout] 433 |             while let Some(selecionado) = widget::DropDownList::new(&tipos, valores.opcao)
[INFO] [stdout]     |             ~~~~~~~~~~~~~~~           ~~~
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]     |
[INFO] [stdout] 433 |             if let Some(selecionado) = widget::DropDownList::new(&tipos, valores.opcao)
[INFO] [stdout]     |             ~~~~~~~~~~~~           ~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over an `Option`. This is more readably written as an `if let` statement
[INFO] [stdout]     --> src/gui.rs:1095:32
[INFO] [stdout]      |
[INFO] [stdout] 1095 |               for selecionado in widget::DropDownList::new(&tipos, valores.opcao_export)
[INFO] [stdout]      |  ________________________________^
[INFO] [stdout] 1096 | |                 .w_h(150.0, 40.0)
[INFO] [stdout] 1097 | |                 .top_left_with_margins_on(ids.header, 80.0, 20.0)
[INFO] [stdout] 1098 | |                 .max_visible_items(3)
[INFO] [stdout] ...    |
[INFO] [stdout] 1104 | |                 .scrollbar_on_top()
[INFO] [stdout] 1105 | |                 .set(ids.tipos, ui)
[INFO] [stdout]      | |___________________________________^
[INFO] [stdout]      |
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]      |
[INFO] [stdout] 1095 |             while let Some(selecionado) = widget::DropDownList::new(&tipos, valores.opcao_export)
[INFO] [stdout]      |             ~~~~~~~~~~~~~~~           ~~~
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]      |
[INFO] [stdout] 1095 |             if let Some(selecionado) = widget::DropDownList::new(&tipos, valores.opcao_export)
[INFO] [stdout]      |             ~~~~~~~~~~~~           ~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over an `Option`. This is more readably written as an `if let` statement
[INFO] [stdout]    --> src/support/mod.rs:280:19
[INFO] [stdout]     |
[INFO] [stdout] 280 |       for (x, y) in widget::XYPad::new(app.ball_xy[0], min_x, max_x,
[INFO] [stdout]     |  ___________________^
[INFO] [stdout] 281 | |                                      app.ball_xy[1], min_y, max_y)
[INFO] [stdout] 282 | |         .label("BALL XY")
[INFO] [stdout] 283 | |         .wh_of(ids.button)
[INFO] [stdout] ...   |
[INFO] [stdout] 286 | |         .parent(ids.canvas)
[INFO] [stdout] 287 | |         .set(ids.xy_pad, ui)
[INFO] [stdout]     | |____________________________^
[INFO] [stdout]     |
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]     |
[INFO] [stdout] 280 |     while let Some((x, y)) = widget::XYPad::new(app.ball_xy[0], min_x, max_x,
[INFO] [stdout]     |     ~~~~~~~~~~~~~~~      ~~~
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]     |
[INFO] [stdout] 280 |     if let Some((x, y)) = widget::XYPad::new(app.ball_xy[0], min_x, max_x,
[INFO] [stdout]     |     ~~~~~~~~~~~~      ~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over an `Option`. This is more readably written as an `if let` statement
[INFO] [stdout]    --> src/support/mod.rs:327:21
[INFO] [stdout]     |
[INFO] [stdout] 327 |       for new_freq in widget::NumberDialer::new(app.sine_frequency, min, max, decimal_precision)
[INFO] [stdout]     |  _____________________^
[INFO] [stdout] 328 | |         .down(60.0)
[INFO] [stdout] 329 | |         .align_middle_x_of(ids.canvas)
[INFO] [stdout] 330 | |         .w_h(160.0, 40.0)
[INFO] [stdout] 331 | |         .label("F R E Q")
[INFO] [stdout] 332 | |         .set(ids.number_dialer, ui)
[INFO] [stdout]     | |___________________________________^
[INFO] [stdout]     |
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]     |
[INFO] [stdout] 327 |     while let Some(new_freq) = widget::NumberDialer::new(app.sine_frequency, min, max, decimal_precision)
[INFO] [stdout]     |     ~~~~~~~~~~~~~~~        ~~~
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]     |
[INFO] [stdout] 327 |     if let Some(new_freq) = widget::NumberDialer::new(app.sine_frequency, min, max, decimal_precision)
[INFO] [stdout]     |     ~~~~~~~~~~~~        ~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 29 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `focus::teste::Teste`
[INFO] [stdout]  --> src/main.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use focus::teste::Teste;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `focus::respostaSN::RespostaSN`
[INFO] [stdout]  --> src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use focus::respostaSN::RespostaSN;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 42.30s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "6cbd3306b793d47d0e9f4d962099c73888610a9dd7835a2fa3e24fcd8232fc78", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6cbd3306b793d47d0e9f4d962099c73888610a9dd7835a2fa3e24fcd8232fc78", kill_on_drop: false }`
[INFO] [stdout] 6cbd3306b793d47d0e9f4d962099c73888610a9dd7835a2fa3e24fcd8232fc78
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ded1afb2d630a3f4305494e252b2bb94f94fe09dc27a4e3b85039a4df6ee0a04
[INFO] running `Command { std: "docker" "start" "-a" "ded1afb2d630a3f4305494e252b2bb94f94fe09dc27a4e3b85039a4df6ee0a04", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `std::path::Path`
[INFO] [stdout]   --> src/sessao.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::path::Path;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stdout]    --> src/gui.rs:484:56
[INFO] [stdout]     |
[INFO] [stdout] 484 |                 num_variaveis = match valores.num_vals.trim_right().parse::<usize>() {
[INFO] [stdout]     |                                                        ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 484 |                 num_variaveis = match valores.num_vals.trim_end().parse::<usize>() {
[INFO] [stdout]     |                                                        ~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stdout]    --> src/gui.rs:536:59
[INFO] [stdout]     |
[INFO] [stdout] 536 |                     num_cenarios = match valores.num_cens.trim_right().parse::<usize>() {
[INFO] [stdout]     |                                                           ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 536 |                     num_cenarios = match valores.num_cens.trim_end().parse::<usize>() {
[INFO] [stdout]     |                                                           ~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stdout]    --> src/gui.rs:809:60
[INFO] [stdout]     |
[INFO] [stdout] 809 |                 let num_variaveis = match valores.num_vals.trim_right().parse::<usize>() {
[INFO] [stdout]     |                                                            ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 809 |                 let num_variaveis = match valores.num_vals.trim_end().parse::<usize>() {
[INFO] [stdout]     |                                                            ~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stdout]    --> src/gui.rs:869:63
[INFO] [stdout]     |
[INFO] [stdout] 869 |                     let num_cenarios = match valores.num_cens.trim_right().parse::<usize>() {
[INFO] [stdout]     |                                                               ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 869 |                     let num_cenarios = match valores.num_cens.trim_end().parse::<usize>() {
[INFO] [stdout]     |                                                               ~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `retorno` is never read
[INFO] [stdout]   --> src/sessao.rs:73:25
[INFO] [stdout]    |
[INFO] [stdout] 73 |                 let mut retorno:Vec<String> = Vec::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: variable does not need to be mutable
[INFO] [stdout]    --> src/sessao.rs:128:17
[INFO] [stdout]     |
[INFO] [stdout] 128 |             let mut filmagem: std::process::Child;
[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: variable does not need to be mutable
[INFO] [stdout]    --> src/sessao.rs:165:17
[INFO] [stdout]     |
[INFO] [stdout] 165 |             let mut filmagem: std::process::Child;
[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/sessao.rs:123:13
[INFO] [stdout]     |
[INFO] [stdout] 123 |         let mut nome_video:String = format!("./Videos/{}",self.arquivo_video);
[INFO] [stdout]     |             ----^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `output`
[INFO] [stdout]    --> src/sessao.rs:465:21
[INFO] [stdout]     |
[INFO] [stdout] 465 |                 let output = Command::new(programa)
[INFO] [stdout]     |                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_output`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `output`
[INFO] [stdout]    --> src/sessao.rs:489:21
[INFO] [stdout]     |
[INFO] [stdout] 489 |                 let output = Command::new(programa_video)
[INFO] [stdout]     |                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_output`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/teste.rs:120:21
[INFO] [stdout]     |
[INFO] [stdout] 120 |                 for i in 0..variaveis.len() {
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/teste.rs:182:21
[INFO] [stdout]     |
[INFO] [stdout] 182 |                 for i in 0..variaveis.len() {
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/teste.rs:358:21
[INFO] [stdout]     |
[INFO] [stdout] 358 |                 for i in 0 .. self.variaveis.len() {
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tipo_sessao`
[INFO] [stdout]    --> src/teste.rs:368:21
[INFO] [stdout]     |
[INFO] [stdout] 368 |                 let tipo_sessao:Option<TipoSessao> = None;
[INFO] [stdout]     |                     ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tipo_sessao`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `nome`
[INFO] [stdout]   --> src/variavel.rs:67:12
[INFO] [stdout]    |
[INFO] [stdout] 67 |     fn add(nome: &str, valor: &str) -> Variavel{
[INFO] [stdout]    |            ^^^^ help: if this is intentional, prefix it with an underscore: `_nome`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `valores1`
[INFO] [stdout]    --> src/gui.rs:605:30
[INFO] [stdout]     |
[INFO] [stdout] 605 |                         let (valores1,valores2) = valores.valores.split_at(x*num_variaveis);
[INFO] [stdout]     |                              ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_valores1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling focus v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `arquivo`
[INFO] [stdout]    --> src/gui.rs:609:25
[INFO] [stdout]     |
[INFO] [stdout] 609 |                 let mut arquivo = valores.teste.escrever();
[INFO] [stdout]     |                         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_arquivo`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/gui.rs:609:21
[INFO] [stdout]     |
[INFO] [stdout] 609 |                 let mut arquivo = valores.teste.escrever();
[INFO] [stdout]     |                     ----^^^^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]    --> src/gui.rs:965:29
[INFO] [stdout]     |
[INFO] [stdout] 965 |                         for x in 0..labels_temp.len()
[INFO] [stdout]     |                             ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `respostaSN` should have a snake case name
[INFO] [stdout]   --> src/lib.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub mod respostaSN;
[INFO] [stdout]    |         ^^^^^^^^^^ help: convert the identifier to snake case: `resposta_sn`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/dados.rs:49:33
[INFO] [stdout]    |
[INFO] [stdout] 49 |             Err(erro) => panic!(erro),
[INFO] [stdout]    |                                 ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]    = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout] help: add a "{}" format string to `Display` the message
[INFO] [stdout]    |
[INFO] [stdout] 49 |             Err(erro) => panic!("{}", erro),
[INFO] [stdout]    |                                 +++++
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 49 |             Err(erro) => std::panic::panic_any(erro),
[INFO] [stdout]    |                          ~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/teste.rs:265:17
[INFO] [stdout]     |
[INFO] [stdout] 265 |                 io::stdin().read_line(&mut resposta);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 265 |                 let _ = io::stdin().read_line(&mut resposta);
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/teste.rs:278:21
[INFO] [stdout]     |
[INFO] [stdout] 278 |                     io::stdin().read_line(&mut resposta);
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 278 |                     let _ = io::stdin().read_line(&mut resposta);
[INFO] [stdout]     |                     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/teste.rs:290:21
[INFO] [stdout]     |
[INFO] [stdout] 290 |                     io::stdin().read_line(&mut resposta);
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 290 |                     let _ = io::stdin().read_line(&mut resposta);
[INFO] [stdout]     |                     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over an `Option`. This is more readably written as an `if let` statement
[INFO] [stdout]    --> src/gui.rs:433:32
[INFO] [stdout]     |
[INFO] [stdout] 433 |               for selecionado in widget::DropDownList::new(&tipos, valores.opcao)
[INFO] [stdout]     |  ________________________________^
[INFO] [stdout] 434 | |                 .w_h(150.0, 40.0)
[INFO] [stdout] 435 | |                 .top_left_with_margins_on(ids.left_column, 180.0, 20.0)
[INFO] [stdout] 436 | |                 .max_visible_items(3)
[INFO] [stdout] ...   |
[INFO] [stdout] 442 | |                 .scrollbar_on_top()
[INFO] [stdout] 443 | |                 .set(ids.tipos, ui)
[INFO] [stdout]     | |___________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(for_loops_over_fallibles)]` on by default
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]     |
[INFO] [stdout] 433 |             while let Some(selecionado) = widget::DropDownList::new(&tipos, valores.opcao)
[INFO] [stdout]     |             ~~~~~~~~~~~~~~~           ~~~
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]     |
[INFO] [stdout] 433 |             if let Some(selecionado) = widget::DropDownList::new(&tipos, valores.opcao)
[INFO] [stdout]     |             ~~~~~~~~~~~~           ~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over an `Option`. This is more readably written as an `if let` statement
[INFO] [stdout]     --> src/gui.rs:1095:32
[INFO] [stdout]      |
[INFO] [stdout] 1095 |               for selecionado in widget::DropDownList::new(&tipos, valores.opcao_export)
[INFO] [stdout]      |  ________________________________^
[INFO] [stdout] 1096 | |                 .w_h(150.0, 40.0)
[INFO] [stdout] 1097 | |                 .top_left_with_margins_on(ids.header, 80.0, 20.0)
[INFO] [stdout] 1098 | |                 .max_visible_items(3)
[INFO] [stdout] ...    |
[INFO] [stdout] 1104 | |                 .scrollbar_on_top()
[INFO] [stdout] 1105 | |                 .set(ids.tipos, ui)
[INFO] [stdout]      | |___________________________________^
[INFO] [stdout]      |
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]      |
[INFO] [stdout] 1095 |             while let Some(selecionado) = widget::DropDownList::new(&tipos, valores.opcao_export)
[INFO] [stdout]      |             ~~~~~~~~~~~~~~~           ~~~
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]      |
[INFO] [stdout] 1095 |             if let Some(selecionado) = widget::DropDownList::new(&tipos, valores.opcao_export)
[INFO] [stdout]      |             ~~~~~~~~~~~~           ~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over an `Option`. This is more readably written as an `if let` statement
[INFO] [stdout]    --> src/support/mod.rs:280:19
[INFO] [stdout]     |
[INFO] [stdout] 280 |       for (x, y) in widget::XYPad::new(app.ball_xy[0], min_x, max_x,
[INFO] [stdout]     |  ___________________^
[INFO] [stdout] 281 | |                                      app.ball_xy[1], min_y, max_y)
[INFO] [stdout] 282 | |         .label("BALL XY")
[INFO] [stdout] 283 | |         .wh_of(ids.button)
[INFO] [stdout] ...   |
[INFO] [stdout] 286 | |         .parent(ids.canvas)
[INFO] [stdout] 287 | |         .set(ids.xy_pad, ui)
[INFO] [stdout]     | |____________________________^
[INFO] [stdout]     |
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]     |
[INFO] [stdout] 280 |     while let Some((x, y)) = widget::XYPad::new(app.ball_xy[0], min_x, max_x,
[INFO] [stdout]     |     ~~~~~~~~~~~~~~~      ~~~
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]     |
[INFO] [stdout] 280 |     if let Some((x, y)) = widget::XYPad::new(app.ball_xy[0], min_x, max_x,
[INFO] [stdout]     |     ~~~~~~~~~~~~      ~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over an `Option`. This is more readably written as an `if let` statement
[INFO] [stdout]    --> src/support/mod.rs:327:21
[INFO] [stdout]     |
[INFO] [stdout] 327 |       for new_freq in widget::NumberDialer::new(app.sine_frequency, min, max, decimal_precision)
[INFO] [stdout]     |  _____________________^
[INFO] [stdout] 328 | |         .down(60.0)
[INFO] [stdout] 329 | |         .align_middle_x_of(ids.canvas)
[INFO] [stdout] 330 | |         .w_h(160.0, 40.0)
[INFO] [stdout] 331 | |         .label("F R E Q")
[INFO] [stdout] 332 | |         .set(ids.number_dialer, ui)
[INFO] [stdout]     | |___________________________________^
[INFO] [stdout]     |
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]     |
[INFO] [stdout] 327 |     while let Some(new_freq) = widget::NumberDialer::new(app.sine_frequency, min, max, decimal_precision)
[INFO] [stdout]     |     ~~~~~~~~~~~~~~~        ~~~
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]     |
[INFO] [stdout] 327 |     if let Some(new_freq) = widget::NumberDialer::new(app.sine_frequency, min, max, decimal_precision)
[INFO] [stdout]     |     ~~~~~~~~~~~~        ~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 29 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `focus::teste::Teste`
[INFO] [stdout]  --> src/main.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use focus::teste::Teste;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `focus::respostaSN::RespostaSN`
[INFO] [stdout]  --> src/main.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use focus::respostaSN::RespostaSN;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::path::Path`
[INFO] [stdout]   --> src/sessao.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 12 | use std::path::Path;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stdout]    --> src/gui.rs:484:56
[INFO] [stdout]     |
[INFO] [stdout] 484 |                 num_variaveis = match valores.num_vals.trim_right().parse::<usize>() {
[INFO] [stdout]     |                                                        ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 484 |                 num_variaveis = match valores.num_vals.trim_end().parse::<usize>() {
[INFO] [stdout]     |                                                        ~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stdout]    --> src/gui.rs:536:59
[INFO] [stdout]     |
[INFO] [stdout] 536 |                     num_cenarios = match valores.num_cens.trim_right().parse::<usize>() {
[INFO] [stdout]     |                                                           ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 536 |                     num_cenarios = match valores.num_cens.trim_end().parse::<usize>() {
[INFO] [stdout]     |                                                           ~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stdout]    --> src/gui.rs:809:60
[INFO] [stdout]     |
[INFO] [stdout] 809 |                 let num_variaveis = match valores.num_vals.trim_right().parse::<usize>() {
[INFO] [stdout]     |                                                            ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 809 |                 let num_variaveis = match valores.num_vals.trim_end().parse::<usize>() {
[INFO] [stdout]     |                                                            ~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stdout]    --> src/gui.rs:869:63
[INFO] [stdout]     |
[INFO] [stdout] 869 |                     let num_cenarios = match valores.num_cens.trim_right().parse::<usize>() {
[INFO] [stdout]     |                                                               ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout] help: replace the use of the deprecated method
[INFO] [stdout]     |
[INFO] [stdout] 869 |                     let num_cenarios = match valores.num_cens.trim_end().parse::<usize>() {
[INFO] [stdout]     |                                                               ~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `retorno` is never read
[INFO] [stdout]   --> src/sessao.rs:73:25
[INFO] [stdout]    |
[INFO] [stdout] 73 |                 let mut retorno:Vec<String> = Vec::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: variable does not need to be mutable
[INFO] [stdout]    --> src/sessao.rs:128:17
[INFO] [stdout]     |
[INFO] [stdout] 128 |             let mut filmagem: std::process::Child;
[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: variable does not need to be mutable
[INFO] [stdout]    --> src/sessao.rs:165:17
[INFO] [stdout]     |
[INFO] [stdout] 165 |             let mut filmagem: std::process::Child;
[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/sessao.rs:123:13
[INFO] [stdout]     |
[INFO] [stdout] 123 |         let mut nome_video:String = format!("./Videos/{}",self.arquivo_video);
[INFO] [stdout]     |             ----^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `output`
[INFO] [stdout]    --> src/sessao.rs:465:21
[INFO] [stdout]     |
[INFO] [stdout] 465 |                 let output = Command::new(programa)
[INFO] [stdout]     |                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_output`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `output`
[INFO] [stdout]    --> src/sessao.rs:489:21
[INFO] [stdout]     |
[INFO] [stdout] 489 |                 let output = Command::new(programa_video)
[INFO] [stdout]     |                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_output`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/teste.rs:120:21
[INFO] [stdout]     |
[INFO] [stdout] 120 |                 for i in 0..variaveis.len() {
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/teste.rs:182:21
[INFO] [stdout]     |
[INFO] [stdout] 182 |                 for i in 0..variaveis.len() {
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `i`
[INFO] [stdout]    --> src/teste.rs:358:21
[INFO] [stdout]     |
[INFO] [stdout] 358 |                 for i in 0 .. self.variaveis.len() {
[INFO] [stdout]     |                     ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tipo_sessao`
[INFO] [stdout]    --> src/teste.rs:368:21
[INFO] [stdout]     |
[INFO] [stdout] 368 |                 let tipo_sessao:Option<TipoSessao> = None;
[INFO] [stdout]     |                     ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tipo_sessao`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `nome`
[INFO] [stdout]   --> src/variavel.rs:67:12
[INFO] [stdout]    |
[INFO] [stdout] 67 |     fn add(nome: &str, valor: &str) -> Variavel{
[INFO] [stdout]    |            ^^^^ help: if this is intentional, prefix it with an underscore: `_nome`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `valores1`
[INFO] [stdout]    --> src/gui.rs:605:30
[INFO] [stdout]     |
[INFO] [stdout] 605 |                         let (valores1,valores2) = valores.valores.split_at(x*num_variaveis);
[INFO] [stdout]     |                              ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_valores1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `arquivo`
[INFO] [stdout]    --> src/gui.rs:609:25
[INFO] [stdout]     |
[INFO] [stdout] 609 |                 let mut arquivo = valores.teste.escrever();
[INFO] [stdout]     |                         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_arquivo`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/gui.rs:609:21
[INFO] [stdout]     |
[INFO] [stdout] 609 |                 let mut arquivo = valores.teste.escrever();
[INFO] [stdout]     |                     ----^^^^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `x`
[INFO] [stdout]    --> src/gui.rs:965:29
[INFO] [stdout]     |
[INFO] [stdout] 965 |                         for x in 0..labels_temp.len()
[INFO] [stdout]     |                             ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: module `respostaSN` should have a snake case name
[INFO] [stdout]   --> src/lib.rs:12:9
[INFO] [stdout]    |
[INFO] [stdout] 12 | pub mod respostaSN;
[INFO] [stdout]    |         ^^^^^^^^^^ help: convert the identifier to snake case: `resposta_sn`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/dados.rs:49:33
[INFO] [stdout]    |
[INFO] [stdout] 49 |             Err(erro) => panic!(erro),
[INFO] [stdout]    |                                 ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]    = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout] help: add a "{}" format string to `Display` the message
[INFO] [stdout]    |
[INFO] [stdout] 49 |             Err(erro) => panic!("{}", erro),
[INFO] [stdout]    |                                 +++++
[INFO] [stdout] help: or use std::panic::panic_any instead
[INFO] [stdout]    |
[INFO] [stdout] 49 |             Err(erro) => std::panic::panic_any(erro),
[INFO] [stdout]    |                          ~~~~~~~~~~~~~~~~~~~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/teste.rs:265:17
[INFO] [stdout]     |
[INFO] [stdout] 265 |                 io::stdin().read_line(&mut resposta);
[INFO] [stdout]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 265 |                 let _ = io::stdin().read_line(&mut resposta);
[INFO] [stdout]     |                 +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/teste.rs:278:21
[INFO] [stdout]     |
[INFO] [stdout] 278 |                     io::stdin().read_line(&mut resposta);
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 278 |                     let _ = io::stdin().read_line(&mut resposta);
[INFO] [stdout]     |                     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/teste.rs:290:21
[INFO] [stdout]     |
[INFO] [stdout] 290 |                     io::stdin().read_line(&mut resposta);
[INFO] [stdout]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 290 |                     let _ = io::stdin().read_line(&mut resposta);
[INFO] [stdout]     |                     +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over an `Option`. This is more readably written as an `if let` statement
[INFO] [stdout]    --> src/gui.rs:433:32
[INFO] [stdout]     |
[INFO] [stdout] 433 |               for selecionado in widget::DropDownList::new(&tipos, valores.opcao)
[INFO] [stdout]     |  ________________________________^
[INFO] [stdout] 434 | |                 .w_h(150.0, 40.0)
[INFO] [stdout] 435 | |                 .top_left_with_margins_on(ids.left_column, 180.0, 20.0)
[INFO] [stdout] 436 | |                 .max_visible_items(3)
[INFO] [stdout] ...   |
[INFO] [stdout] 442 | |                 .scrollbar_on_top()
[INFO] [stdout] 443 | |                 .set(ids.tipos, ui)
[INFO] [stdout]     | |___________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(for_loops_over_fallibles)]` on by default
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]     |
[INFO] [stdout] 433 |             while let Some(selecionado) = widget::DropDownList::new(&tipos, valores.opcao)
[INFO] [stdout]     |             ~~~~~~~~~~~~~~~           ~~~
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]     |
[INFO] [stdout] 433 |             if let Some(selecionado) = widget::DropDownList::new(&tipos, valores.opcao)
[INFO] [stdout]     |             ~~~~~~~~~~~~           ~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over an `Option`. This is more readably written as an `if let` statement
[INFO] [stdout]     --> src/gui.rs:1095:32
[INFO] [stdout]      |
[INFO] [stdout] 1095 |               for selecionado in widget::DropDownList::new(&tipos, valores.opcao_export)
[INFO] [stdout]      |  ________________________________^
[INFO] [stdout] 1096 | |                 .w_h(150.0, 40.0)
[INFO] [stdout] 1097 | |                 .top_left_with_margins_on(ids.header, 80.0, 20.0)
[INFO] [stdout] 1098 | |                 .max_visible_items(3)
[INFO] [stdout] ...    |
[INFO] [stdout] 1104 | |                 .scrollbar_on_top()
[INFO] [stdout] 1105 | |                 .set(ids.tipos, ui)
[INFO] [stdout]      | |___________________________________^
[INFO] [stdout]      |
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]      |
[INFO] [stdout] 1095 |             while let Some(selecionado) = widget::DropDownList::new(&tipos, valores.opcao_export)
[INFO] [stdout]      |             ~~~~~~~~~~~~~~~           ~~~
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]      |
[INFO] [stdout] 1095 |             if let Some(selecionado) = widget::DropDownList::new(&tipos, valores.opcao_export)
[INFO] [stdout]      |             ~~~~~~~~~~~~           ~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over an `Option`. This is more readably written as an `if let` statement
[INFO] [stdout]    --> src/support/mod.rs:280:19
[INFO] [stdout]     |
[INFO] [stdout] 280 |       for (x, y) in widget::XYPad::new(app.ball_xy[0], min_x, max_x,
[INFO] [stdout]     |  ___________________^
[INFO] [stdout] 281 | |                                      app.ball_xy[1], min_y, max_y)
[INFO] [stdout] 282 | |         .label("BALL XY")
[INFO] [stdout] 283 | |         .wh_of(ids.button)
[INFO] [stdout] ...   |
[INFO] [stdout] 286 | |         .parent(ids.canvas)
[INFO] [stdout] 287 | |         .set(ids.xy_pad, ui)
[INFO] [stdout]     | |____________________________^
[INFO] [stdout]     |
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]     |
[INFO] [stdout] 280 |     while let Some((x, y)) = widget::XYPad::new(app.ball_xy[0], min_x, max_x,
[INFO] [stdout]     |     ~~~~~~~~~~~~~~~      ~~~
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]     |
[INFO] [stdout] 280 |     if let Some((x, y)) = widget::XYPad::new(app.ball_xy[0], min_x, max_x,
[INFO] [stdout]     |     ~~~~~~~~~~~~      ~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: for loop over an `Option`. This is more readably written as an `if let` statement
[INFO] [stdout]    --> src/support/mod.rs:327:21
[INFO] [stdout]     |
[INFO] [stdout] 327 |       for new_freq in widget::NumberDialer::new(app.sine_frequency, min, max, decimal_precision)
[INFO] [stdout]     |  _____________________^
[INFO] [stdout] 328 | |         .down(60.0)
[INFO] [stdout] 329 | |         .align_middle_x_of(ids.canvas)
[INFO] [stdout] 330 | |         .w_h(160.0, 40.0)
[INFO] [stdout] 331 | |         .label("F R E Q")
[INFO] [stdout] 332 | |         .set(ids.number_dialer, ui)
[INFO] [stdout]     | |___________________________________^
[INFO] [stdout]     |
[INFO] [stdout] help: to check pattern in a loop use `while let`
[INFO] [stdout]     |
[INFO] [stdout] 327 |     while let Some(new_freq) = widget::NumberDialer::new(app.sine_frequency, min, max, decimal_precision)
[INFO] [stdout]     |     ~~~~~~~~~~~~~~~        ~~~
[INFO] [stdout] help: consider using `if let` to clear intent
[INFO] [stdout]     |
[INFO] [stdout] 327 |     if let Some(new_freq) = widget::NumberDialer::new(app.sine_frequency, min, max, decimal_precision)
[INFO] [stdout]     |     ~~~~~~~~~~~~        ~~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 29 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.93s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] running `Command { std: "docker" "inspect" "ded1afb2d630a3f4305494e252b2bb94f94fe09dc27a4e3b85039a4df6ee0a04", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ded1afb2d630a3f4305494e252b2bb94f94fe09dc27a4e3b85039a4df6ee0a04", kill_on_drop: false }`
[INFO] [stdout] ded1afb2d630a3f4305494e252b2bb94f94fe09dc27a4e3b85039a4df6ee0a04
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+1.75.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4dd58ffa0d5df426b3693dc61394c0a2875f8c40d30ace2ac7b3ad2ab70d04e1
[INFO] running `Command { std: "docker" "start" "-a" "4dd58ffa0d5df426b3693dc61394c0a2875f8c40d30ace2ac7b3ad2ab70d04e1", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `std::path::Path`
[INFO] [stderr]   --> src/sessao.rs:12:5
[INFO] [stderr]    |
[INFO] [stderr] 12 | use std::path::Path;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stderr]    --> src/gui.rs:484:56
[INFO] [stderr]     |
[INFO] [stderr] 484 |                 num_variaveis = match valores.num_vals.trim_right().parse::<usize>() {
[INFO] [stderr]     |                                                        ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] help: replace the use of the deprecated method
[INFO] [stderr]     |
[INFO] [stderr] 484 |                 num_variaveis = match valores.num_vals.trim_end().parse::<usize>() {
[INFO] [stderr]     |                                                        ~~~~~~~~
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stderr]    --> src/gui.rs:536:59
[INFO] [stderr]     |
[INFO] [stderr] 536 |                     num_cenarios = match valores.num_cens.trim_right().parse::<usize>() {
[INFO] [stderr]     |                                                           ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: replace the use of the deprecated method
[INFO] [stderr]     |
[INFO] [stderr] 536 |                     num_cenarios = match valores.num_cens.trim_end().parse::<usize>() {
[INFO] [stderr]     |                                                           ~~~~~~~~
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stderr]    --> src/gui.rs:809:60
[INFO] [stderr]     |
[INFO] [stderr] 809 |                 let num_variaveis = match valores.num_vals.trim_right().parse::<usize>() {
[INFO] [stderr]     |                                                            ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: replace the use of the deprecated method
[INFO] [stderr]     |
[INFO] [stderr] 809 |                 let num_variaveis = match valores.num_vals.trim_end().parse::<usize>() {
[INFO] [stderr]     |                                                            ~~~~~~~~
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated method `core::str::<impl str>::trim_right`: superseded by `trim_end`
[INFO] [stderr]    --> src/gui.rs:869:63
[INFO] [stderr]     |
[INFO] [stderr] 869 |                     let num_cenarios = match valores.num_cens.trim_right().parse::<usize>() {
[INFO] [stderr]     |                                                               ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr] help: replace the use of the deprecated method
[INFO] [stderr]     |
[INFO] [stderr] 869 |                     let num_cenarios = match valores.num_cens.trim_end().parse::<usize>() {
[INFO] [stderr]     |                                                               ~~~~~~~~
[INFO] [stderr] 
[INFO] [stderr] warning: value assigned to `retorno` is never read
[INFO] [stderr]   --> src/sessao.rs:73:25
[INFO] [stderr]    |
[INFO] [stderr] 73 |                 let mut retorno:Vec<String> = Vec::new();
[INFO] [stderr]    |                         ^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = help: maybe it is overwritten before being read?
[INFO] [stderr]    = note: `#[warn(unused_assignments)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/sessao.rs:128:17
[INFO] [stderr]     |
[INFO] [stderr] 128 |             let mut filmagem: std::process::Child;
[INFO] [stderr]     |                 ----^^^^^^^^
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/sessao.rs:165:17
[INFO] [stderr]     |
[INFO] [stderr] 165 |             let mut filmagem: std::process::Child;
[INFO] [stderr]     |                 ----^^^^^^^^
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/sessao.rs:123:13
[INFO] [stderr]     |
[INFO] [stderr] 123 |         let mut nome_video:String = format!("./Videos/{}",self.arquivo_video);
[INFO] [stderr]     |             ----^^^^^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `output`
[INFO] [stderr]    --> src/sessao.rs:465:21
[INFO] [stderr]     |
[INFO] [stderr] 465 |                 let output = Command::new(programa)
[INFO] [stderr]     |                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_output`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `output`
[INFO] [stderr]    --> src/sessao.rs:489:21
[INFO] [stderr]     |
[INFO] [stderr] 489 |                 let output = Command::new(programa_video)
[INFO] [stderr]     |                     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_output`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]    --> src/teste.rs:120:21
[INFO] [stderr]     |
[INFO] [stderr] 120 |                 for i in 0..variaveis.len() {
[INFO] [stderr]     |                     ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]    --> src/teste.rs:182:21
[INFO] [stderr]     |
[INFO] [stderr] 182 |                 for i in 0..variaveis.len() {
[INFO] [stderr]     |                     ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `i`
[INFO] [stderr]    --> src/teste.rs:358:21
[INFO] [stderr]     |
[INFO] [stderr] 358 |                 for i in 0 .. self.variaveis.len() {
[INFO] [stderr]     |                     ^ help: if this is intentional, prefix it with an underscore: `_i`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `tipo_sessao`
[INFO] [stderr]    --> src/teste.rs:368:21
[INFO] [stderr]     |
[INFO] [stderr] 368 |                 let tipo_sessao:Option<TipoSessao> = None;
[INFO] [stderr]     |                     ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_tipo_sessao`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `nome`
[INFO] [stderr]   --> src/variavel.rs:67:12
[INFO] [stderr]    |
[INFO] [stderr] 67 |     fn add(nome: &str, valor: &str) -> Variavel{
[INFO] [stderr]    |            ^^^^ help: if this is intentional, prefix it with an underscore: `_nome`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `valores1`
[INFO] [stderr]    --> src/gui.rs:605:30
[INFO] [stderr]     |
[INFO] [stderr] 605 |                         let (valores1,valores2) = valores.valores.split_at(x*num_variaveis);
[INFO] [stderr]     |                              ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_valores1`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `arquivo`
[INFO] [stderr]    --> src/gui.rs:609:25
[INFO] [stderr]     |
[INFO] [stderr] 609 |                 let mut arquivo = valores.teste.escrever();
[INFO] [stderr]     |                         ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_arquivo`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/gui.rs:609:21
[INFO] [stderr]     |
[INFO] [stderr] 609 |                 let mut arquivo = valores.teste.escrever();
[INFO] [stderr]     |                     ----^^^^^^^
[INFO] [stderr]     |                     |
[INFO] [stderr]     |                     help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `x`
[INFO] [stderr]    --> src/gui.rs:965:29
[INFO] [stderr]     |
[INFO] [stderr] 965 |                         for x in 0..labels_temp.len()
[INFO] [stderr]     |                             ^ help: if this is intentional, prefix it with an underscore: `_x`
[INFO] [stderr] 
[INFO] [stderr] warning: module `respostaSN` should have a snake case name
[INFO] [stderr]   --> src/lib.rs:12:9
[INFO] [stderr]    |
[INFO] [stderr] 12 | pub mod respostaSN;
[INFO] [stderr]    |         ^^^^^^^^^^ help: convert the identifier to snake case: `resposta_sn`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: panic message is not a string literal
[INFO] [stderr]   --> src/dados.rs:49:33
[INFO] [stderr]    |
[INFO] [stderr] 49 |             Err(erro) => panic!(erro),
[INFO] [stderr]    |                                 ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stderr]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stderr]    = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stderr] help: add a "{}" format string to `Display` the message
[INFO] [stderr]    |
[INFO] [stderr] 49 |             Err(erro) => panic!("{}", erro),
[INFO] [stderr]    |                                 +++++
[INFO] [stderr] help: or use std::panic::panic_any instead
[INFO] [stderr]    |
[INFO] [stderr] 49 |             Err(erro) => std::panic::panic_any(erro),
[INFO] [stderr]    |                          ~~~~~~~~~~~~~~~~~~~~~
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/teste.rs:265:17
[INFO] [stderr]     |
[INFO] [stderr] 265 |                 io::stdin().read_line(&mut resposta);
[INFO] [stderr]     |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr]     = note: `#[warn(unused_must_use)]` on by default
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 265 |                 let _ = io::stdin().read_line(&mut resposta);
[INFO] [stderr]     |                 +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/teste.rs:278:21
[INFO] [stderr]     |
[INFO] [stderr] 278 |                     io::stdin().read_line(&mut resposta);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 278 |                     let _ = io::stdin().read_line(&mut resposta);
[INFO] [stderr]     |                     +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: unused `Result` that must be used
[INFO] [stderr]    --> src/teste.rs:290:21
[INFO] [stderr]     |
[INFO] [stderr] 290 |                     io::stdin().read_line(&mut resposta);
[INFO] [stderr]     |                     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stderr] help: use `let _ = ...` to ignore the resulting value
[INFO] [stderr]     |
[INFO] [stderr] 290 |                     let _ = io::stdin().read_line(&mut resposta);
[INFO] [stderr]     |                     +++++++
[INFO] [stderr] 
[INFO] [stderr] warning: for loop over an `Option`. This is more readably written as an `if let` statement
[INFO] [stderr]    --> src/gui.rs:433:32
[INFO] [stderr]     |
[INFO] [stderr] 433 |               for selecionado in widget::DropDownList::new(&tipos, valores.opcao)
[INFO] [stderr]     |  ________________________________^
[INFO] [stderr] 434 | |                 .w_h(150.0, 40.0)
[INFO] [stderr] 435 | |                 .top_left_with_margins_on(ids.left_column, 180.0, 20.0)
[INFO] [stderr] 436 | |                 .max_visible_items(3)
[INFO] [stderr] ...   |
[INFO] [stderr] 442 | |                 .scrollbar_on_top()
[INFO] [stderr] 443 | |                 .set(ids.tipos, ui)
[INFO] [stderr]     | |___________________________________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(for_loops_over_fallibles)]` on by default
[INFO] [stderr] help: to check pattern in a loop use `while let`
[INFO] [stderr]     |
[INFO] [stderr] 433 |             while let Some(selecionado) = widget::DropDownList::new(&tipos, valores.opcao)
[INFO] [stderr]     |             ~~~~~~~~~~~~~~~           ~~~
[INFO] [stderr] help: consider using `if let` to clear intent
[INFO] [stderr]     |
[INFO] [stderr] 433 |             if let Some(selecionado) = widget::DropDownList::new(&tipos, valores.opcao)
[INFO] [stderr]     |             ~~~~~~~~~~~~           ~~~
[INFO] [stderr] 
[INFO] [stderr] warning: for loop over an `Option`. This is more readably written as an `if let` statement
[INFO] [stderr]     --> src/gui.rs:1095:32
[INFO] [stderr]      |
[INFO] [stderr] 1095 |               for selecionado in widget::DropDownList::new(&tipos, valores.opcao_export)
[INFO] [stderr]      |  ________________________________^
[INFO] [stderr] 1096 | |                 .w_h(150.0, 40.0)
[INFO] [stderr] 1097 | |                 .top_left_with_margins_on(ids.header, 80.0, 20.0)
[INFO] [stderr] 1098 | |                 .max_visible_items(3)
[INFO] [stderr] ...    |
[INFO] [stderr] 1104 | |                 .scrollbar_on_top()
[INFO] [stderr] 1105 | |                 .set(ids.tipos, ui)
[INFO] [stderr]      | |___________________________________^
[INFO] [stderr]      |
[INFO] [stderr] help: to check pattern in a loop use `while let`
[INFO] [stderr]      |
[INFO] [stderr] 1095 |             while let Some(selecionado) = widget::DropDownList::new(&tipos, valores.opcao_export)
[INFO] [stderr]      |             ~~~~~~~~~~~~~~~           ~~~
[INFO] [stderr] help: consider using `if let` to clear intent
[INFO] [stderr]      |
[INFO] [stderr] 1095 |             if let Some(selecionado) = widget::DropDownList::new(&tipos, valores.opcao_export)
[INFO] [stderr]      |             ~~~~~~~~~~~~           ~~~
[INFO] [stderr] 
[INFO] [stderr] warning: for loop over an `Option`. This is more readably written as an `if let` statement
[INFO] [stderr]    --> src/support/mod.rs:280:19
[INFO] [stderr]     |
[INFO] [stderr] 280 |       for (x, y) in widget::XYPad::new(app.ball_xy[0], min_x, max_x,
[INFO] [stderr]     |  ___________________^
[INFO] [stderr] 281 | |                                      app.ball_xy[1], min_y, max_y)
[INFO] [stderr] 282 | |         .label("BALL XY")
[INFO] [stderr] 283 | |         .wh_of(ids.button)
[INFO] [stderr] ...   |
[INFO] [stderr] 286 | |         .parent(ids.canvas)
[INFO] [stderr] 287 | |         .set(ids.xy_pad, ui)
[INFO] [stderr]     | |____________________________^
[INFO] [stderr]     |
[INFO] [stderr] help: to check pattern in a loop use `while let`
[INFO] [stderr]     |
[INFO] [stderr] 280 |     while let Some((x, y)) = widget::XYPad::new(app.ball_xy[0], min_x, max_x,
[INFO] [stderr]     |     ~~~~~~~~~~~~~~~      ~~~
[INFO] [stderr] help: consider using `if let` to clear intent
[INFO] [stderr]     |
[INFO] [stderr] 280 |     if let Some((x, y)) = widget::XYPad::new(app.ball_xy[0], min_x, max_x,
[INFO] [stderr]     |     ~~~~~~~~~~~~      ~~~
[INFO] [stderr] 
[INFO] [stderr] warning: for loop over an `Option`. This is more readably written as an `if let` statement
[INFO] [stderr]    --> src/support/mod.rs:327:21
[INFO] [stderr]     |
[INFO] [stderr] 327 |       for new_freq in widget::NumberDialer::new(app.sine_frequency, min, max, decimal_precision)
[INFO] [stderr]     |  _____________________^
[INFO] [stderr] 328 | |         .down(60.0)
[INFO] [stderr] 329 | |         .align_middle_x_of(ids.canvas)
[INFO] [stderr] 330 | |         .w_h(160.0, 40.0)
[INFO] [stderr] 331 | |         .label("F R E Q")
[INFO] [stderr] 332 | |         .set(ids.number_dialer, ui)
[INFO] [stderr]     | |___________________________________^
[INFO] [stderr]     |
[INFO] [stderr] help: to check pattern in a loop use `while let`
[INFO] [stderr]     |
[INFO] [stderr] 327 |     while let Some(new_freq) = widget::NumberDialer::new(app.sine_frequency, min, max, decimal_precision)
[INFO] [stderr]     |     ~~~~~~~~~~~~~~~        ~~~
[INFO] [stderr] help: consider using `if let` to clear intent
[INFO] [stderr]     |
[INFO] [stderr] 327 |     if let Some(new_freq) = widget::NumberDialer::new(app.sine_frequency, min, max, decimal_precision)
[INFO] [stderr]     |     ~~~~~~~~~~~~        ~~~
[INFO] [stderr] 
[INFO] [stderr] warning: `focus` (lib) generated 29 warnings (run `cargo fix --lib -p focus` to apply 20 suggestions)
[INFO] [stderr] warning: `focus` (lib test) generated 29 warnings (29 duplicates)
[INFO] [stderr] warning: unused import: `focus::teste::Teste`
[INFO] [stderr]  --> src/main.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use focus::teste::Teste;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `focus::respostaSN::RespostaSN`
[INFO] [stderr]  --> src/main.rs:4:5
[INFO] [stderr]   |
[INFO] [stderr] 4 | use focus::respostaSN::RespostaSN;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `focus` (bin "focus" test) generated 2 warnings (run `cargo fix --bin "focus" --tests` to apply 2 suggestions)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: rustc-serialize v0.3.24
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 1`
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/focus-550677e1464da8af)
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/focus-a60a30a001330409)
[INFO] [stdout] running 0 tests
[INFO] [stderr]    Doc-tests focus
[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] [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] [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" "4dd58ffa0d5df426b3693dc61394c0a2875f8c40d30ace2ac7b3ad2ab70d04e1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4dd58ffa0d5df426b3693dc61394c0a2875f8c40d30ace2ac7b3ad2ab70d04e1", kill_on_drop: false }`
[INFO] [stdout] 4dd58ffa0d5df426b3693dc61394c0a2875f8c40d30ace2ac7b3ad2ab70d04e1
[INFO] testing fleuryz/Focus against beta-2024-01-09 for beta-1.76-3
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffleuryz%2FFocus" "/workspace/builds/worker-5-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc2/source'...
[INFO] [stderr] done.
[INFO] [stderr] Updating files:  57% (28/49)
Updating files:  59% (29/49)
Updating files:  61% (30/49)
Updating files:  63% (31/49)
Updating files:  65% (32/49)
Updating files:  67% (33/49)
Updating files:  69% (34/49)
Updating files:  71% (35/49)
Updating files:  73% (36/49)
Updating files:  75% (37/49)
Updating files:  77% (38/49)
Updating files:  79% (39/49)
Updating files:  81% (40/49)
Updating files:  83% (41/49)
Updating files:  85% (42/49)
Updating files:  87% (43/49)
Updating files:  89% (44/49)
Updating files:  91% (45/49)
Updating files:  93% (46/49)
Updating files:  95% (47/49)
Updating files:  97% (48/49)
Updating files: 100% (49/49)
Updating files: 100% (49/49), done.
[INFO] validating manifest of git repo https://github.com/fleuryz/Focus on toolchain beta-2024-01-09
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2024-01-09" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/fleuryz/Focus
[INFO] finished tweaking git repo https://github.com/fleuryz/Focus
[INFO] tweaked toml for git repo https://github.com/fleuryz/Focus written to /workspace/builds/worker-5-tc2/source/Cargo.toml
[INFO] crate git repo https://github.com/fleuryz/Focus 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" "+beta-2024-01-09" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-01-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7bc7ed14414d4df61540fb66f4f4220dcd57fa0bcd74e59cd9ae04f8a85fb072
[INFO] running `Command { std: "docker" "start" "-a" "7bc7ed14414d4df61540fb66f4f4220dcd57fa0bcd74e59cd9ae04f8a85fb072", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7bc7ed14414d4df61540fb66f4f4220dcd57fa0bcd74e59cd9ae04f8a85fb072", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7bc7ed14414d4df61540fb66f4f4220dcd57fa0bcd74e59cd9ae04f8a85fb072", kill_on_drop: false }`
[INFO] [stdout] 7bc7ed14414d4df61540fb66f4f4220dcd57fa0bcd74e59cd9ae04f8a85fb072
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2024-01-09" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2e4f7b0714007a05202a7775afa8e43ed1ab40f38db19fb49c87a94780f9fc89
[INFO] running `Command { std: "docker" "start" "-a" "2e4f7b0714007a05202a7775afa8e43ed1ab40f38db19fb49c87a94780f9fc89", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.35
[INFO] [stderr]    Compiling bitflags v1.0.1
[INFO] [stderr]    Compiling num-traits v0.1.41
[INFO] [stderr]    Compiling siphasher v0.2.2
[INFO] [stderr]    Compiling lazy_static v1.0.0
[INFO] [stderr]    Compiling libloading v0.4.3
[INFO] [stderr]    Compiling serde v0.9.15
[INFO] [stderr]    Compiling itoa v0.3.4
[INFO] [stderr]    Compiling dtoa v0.4.2
[INFO] [stderr]    Compiling token_store v0.1.2
[INFO] [stderr]    Compiling khronos_api v2.0.0
[INFO] [stderr]    Compiling unicode-xid v0.0.4
[INFO] [stderr]    Compiling pkg-config v0.3.9
[INFO] [stderr]    Compiling log v0.4.1
[INFO] [stderr]    Compiling cc v1.0.4
[INFO] [stderr]    Compiling quote v0.3.15
[INFO] [stderr]    Compiling void v1.0.2
[INFO] [stderr]    Compiling rustc-serialize v0.3.24
[INFO] [stderr]    Compiling phf_shared v0.7.21
[INFO] [stderr]    Compiling synom v0.11.3
[INFO] [stderr]    Compiling log v0.3.9
[INFO] [stderr]    Compiling xml-rs v0.7.0
[INFO] [stderr]    Compiling xml-rs v0.6.2
[INFO] [stderr]    Compiling bitflags v0.9.1
[INFO] [stderr]    Compiling phf v0.7.21
[INFO] [stderr]    Compiling unreachable v0.1.1
[INFO] [stderr]    Compiling byteorder v0.4.2
[INFO] [stderr]    Compiling syn v0.11.11
[INFO] [stderr]    Compiling rustc-demangle v0.1.5
[INFO] [stderr]    Compiling nodrop v0.1.12
[INFO] [stderr]    Compiling fixedbitset v0.1.8
[INFO] [stderr]    Compiling piston-float v0.3.0
[INFO] [stderr]    Compiling arrayvec v0.4.6
[INFO] [stderr]    Compiling scrap v0.5.0
[INFO] [stdout] error[E0310]: the parameter type `T` may not live long enough
[INFO] [stdout]     --> /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/rustc-serialize-0.3.24/src/serialize.rs:1155:5
[INFO] [stdout]      |
[INFO] [stdout] 1155 |     fn decode<D: Decoder>(d: &mut D) -> Result<Cow<'static, T>, D::Error> {
[INFO] [stdout]      |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]      |     |
[INFO] [stdout]      |     the parameter type `T` must be valid for the static lifetime...
[INFO] [stdout]      |     ...so that the type `T` will meet its required lifetime bounds...
[INFO] [stdout]      |
[INFO] [stdout] note: ...that is required by this bound
[INFO] [stdout]     --> /rustc/650745ceb2ae60e04f8cd7bfb671fc37239533e4/library/alloc/src/borrow.rs:180:30
[INFO] [stdout] help: consider adding an explicit lifetime bound
[INFO] [stdout]      |
[INFO] [stdout] 1151 | impl<'a, T: ?Sized + 'static> Decodable for Cow<'a, T>
[INFO] [stdout]      |                    +++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rand v0.3.20
[INFO] [stderr]    Compiling dlib v0.4.0
[INFO] [stderr]    Compiling memmap v0.6.2
[INFO] [stderr]    Compiling num-integer v0.1.35
[INFO] [stderr]    Compiling shared_library v0.1.8
[INFO] [stderr]    Compiling wayland-sys v0.12.5
[INFO] [stderr]    Compiling memchr v0.1.11
[INFO] [stderr]    Compiling x11-dl v2.17.2
[INFO] [stderr]    Compiling wayland-scanner v0.9.10
[INFO] [stderr]    Compiling osmesa-sys v0.1.2
[INFO] [stderr]    Compiling thread-id v2.0.0
[INFO] [stderr]    Compiling num-iter v0.1.34
[INFO] [stderr]    Compiling aho-corasick v0.5.3
[INFO] [stderr]    Compiling wayland-scanner v0.12.5
[INFO] [stderr]    Compiling gl_generator v0.7.0
[INFO] [stderr]    Compiling thread_local v0.2.7
[INFO] [stderr]    Compiling ordered-float v0.5.0
[INFO] [stderr]    Compiling stb_truetype v0.2.1
[INFO] [stderr]    Compiling petgraph v0.4.11
[INFO] [stderr]    Compiling piston-viewport v0.3.0
[INFO] [stderr]    Compiling linked-hash-map v0.5.0
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0310`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `rustc-serialize` (lib) due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "2e4f7b0714007a05202a7775afa8e43ed1ab40f38db19fb49c87a94780f9fc89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2e4f7b0714007a05202a7775afa8e43ed1ab40f38db19fb49c87a94780f9fc89", kill_on_drop: false }`
[INFO] [stdout] 2e4f7b0714007a05202a7775afa8e43ed1ab40f38db19fb49c87a94780f9fc89
