[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::::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::() { [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::() { [INFO] [stdout] | ~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `core::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::() { [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::() { [INFO] [stdout] | ~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `core::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::() { [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::() { [INFO] [stdout] | ~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `core::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::() { [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::() { [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 = 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 = 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 [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::::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::() { [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::() { [INFO] [stdout] | ~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `core::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::() { [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::() { [INFO] [stdout] | ~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `core::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::() { [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::() { [INFO] [stdout] | ~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `core::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::() { [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::() { [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 = 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 = 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 [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::::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::() { [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::() { [INFO] [stdout] | ~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `core::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::() { [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::() { [INFO] [stdout] | ~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `core::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::() { [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::() { [INFO] [stdout] | ~~~~~~~~ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `core::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::() { [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::() { [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 = 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 = 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 [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::::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::() { [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::() { [INFO] [stderr] | ~~~~~~~~ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated method `core::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::() { [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::() { [INFO] [stderr] | ~~~~~~~~ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated method `core::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::() { [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::() { [INFO] [stderr] | ~~~~~~~~ [INFO] [stderr] [INFO] [stderr] warning: use of deprecated method `core::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::() { [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::() { [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 = 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 = 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 [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: &mut D) -> Result, 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