[INFO] cloning repository https://github.com/hraqe-pro/Alkahest [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/hraqe-pro/Alkahest" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhraqe-pro%2FAlkahest", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhraqe-pro%2FAlkahest'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 2f4d965c0422edb4eb5e76e693f05df9faeefa67 [INFO] checking hraqe-pro/Alkahest against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fhraqe-pro%2FAlkahest" "/workspace/builds/worker-1-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/hraqe-pro/Alkahest on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/hraqe-pro/Alkahest [INFO] finished tweaking git repo https://github.com/hraqe-pro/Alkahest [INFO] tweaked toml for git repo https://github.com/hraqe-pro/Alkahest written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/hraqe-pro/Alkahest 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded enum_delegate v0.2.0 [INFO] [stderr] Downloaded piet-common v0.6.2 [INFO] [stderr] Downloaded enum_delegate_lib v0.2.0 [INFO] [stderr] Downloaded pangocairo-sys v0.16.3 [INFO] [stderr] Downloaded unic-ucd-bidi v0.9.0 [INFO] [stderr] Downloaded pangocairo v0.16.3 [INFO] [stderr] Downloaded piet-web v0.6.2 [INFO] [stderr] Downloaded druid-derive v0.5.1 [INFO] [stderr] Downloaded atk v0.16.0 [INFO] [stderr] Downloaded gdk v0.16.2 [INFO] [stderr] Downloaded gio v0.16.7 [INFO] [stderr] Downloaded gtk v0.16.2 [INFO] [stderr] Downloaded glib v0.16.9 [INFO] [stderr] Downloaded piet v0.6.2 [INFO] [stderr] Downloaded druid v0.8.3 [INFO] [stderr] Downloaded gdk-pixbuf v0.16.7 [INFO] [stderr] Downloaded gdk-sys v0.16.0 [INFO] [stderr] Downloaded gtk-sys v0.16.0 [INFO] [stderr] Downloaded cairo-rs v0.16.7 [INFO] [stderr] Downloaded gio-sys v0.16.3 [INFO] [stderr] Downloaded pango v0.16.5 [INFO] [stderr] Downloaded glib-sys v0.16.3 [INFO] [stderr] Downloaded pango-sys 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"/var/lib/crater-agent-workspace/builds/worker-1-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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6b9273430f203a9be943827b03b38a6f9095dd717c5435a546059db84065c9a1 [INFO] running `Command { std: "docker" "start" "-a" "6b9273430f203a9be943827b03b38a6f9095dd717c5435a546059db84065c9a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6b9273430f203a9be943827b03b38a6f9095dd717c5435a546059db84065c9a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6b9273430f203a9be943827b03b38a6f9095dd717c5435a546059db84065c9a1", kill_on_drop: false }` [INFO] [stdout] 6b9273430f203a9be943827b03b38a6f9095dd717c5435a546059db84065c9a1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e0cc9fd6e69a779e20818e9f09d7ae6ec3d0d5453174123ee6d0544ac70b88a5 [INFO] running `Command { std: "docker" "start" "-a" "e0cc9fd6e69a779e20818e9f09d7ae6ec3d0d5453174123ee6d0544ac70b88a5", kill_on_drop: false }` [INFO] [stderr] Compiling pkg-config v0.3.29 [INFO] [stderr] Compiling serde v1.0.196 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling hashbrown v0.14.3 [INFO] [stderr] Compiling winnow v0.5.35 [INFO] [stderr] Compiling target-lexicon v0.12.13 [INFO] [stderr] Compiling smallvec v1.13.1 [INFO] [stderr] 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[stderr] Checking cairo-rs v0.16.7 [INFO] [stderr] Checking atk v0.16.0 [INFO] [stderr] Checking pango v0.16.5 [INFO] [stderr] Checking gdk-pixbuf v0.16.7 [INFO] [stderr] Checking pangocairo v0.16.3 [INFO] [stderr] Checking gdk v0.16.2 [INFO] [stderr] Checking piet-cairo v0.6.2 [INFO] [stderr] Checking piet-common v0.6.2 [INFO] [stderr] Checking druid v0.8.3 [INFO] [stderr] Checking alkahest v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `execute_command::ExecuteCommand`, `remote_action::RemoteErrorTrait` [INFO] [stdout] --> src/server/server_management/session_manager.rs:2:64 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::server::{credentials::Credentials, remote_actions::{execute_command::ExecuteCommand, remote_action::RemoteErrorTrait}}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BufRead`, `BufReader`, `Read`, `Write`, `error::Error`, `fs::File`, `path::Path`, `self`, `vec` [INFO] [stdout] --> src/server/server_management/session_manager.rs:3:11 [INFO] [stdout] | [INFO] [stdout] 3 | use std::{error::Error, fs::File, vec, io::{self, BufRead, BufReader, Read, Write}, path::Path}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^ ^^^ ^^^^ ^^^^^^^ ^^^^^^^^^ ^^^^ ^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `RemoteAction` [INFO] [stdout] --> src/server/server_management/session_manager.rs:4:52 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::server::remote_actions::remote_action::{RemoteAction, RemoteActionEnum}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BufRead`, `BufReader`, `Error`, `fs::File`, `path::Path`, `self`, `self` [INFO] [stdout] --> src/server/remote_actions/execute_command.rs:1:19 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{error::{self, Error}, fs::File, io::{self, BufRead, BufReader, Read, Write}, path::Path}; [INFO] [stdout] | ^^^^ ^^^^^ ^^^^^^^^ ^^^^ ^^^^^^^ ^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::server::server_management::session_manager::ActionCollection` [INFO] [stdout] --> src/server/remote_actions/execute_command.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::server::server_management::session_manager::ActionCollection; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::remote_action::RemoteErrorTrait` [INFO] [stdout] --> src/server/remote_actions/execute_command.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use super::remote_action::RemoteErrorTrait; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::server::server_management::session_manager::ActionCollection` [INFO] [stdout] --> src/server/remote_actions/remote_action.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::server::server_management::session_manager::ActionCollection; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BufRead`, `BufReader`, `Read`, `error::Error`, `fs::File`, `path::Path`, `self` [INFO] [stdout] --> src/server/remote_actions/manage_packages.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{error::Error, fs::File, io::{self, BufRead, BufReader, Read, Write}, path::Path}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^ ^^^^ ^^^^^^^ ^^^^^^^^^ ^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `SessionManagerTrait`, `SessionManager` [INFO] [stdout] --> src/server/remote_actions/manage_packages.rs:2:103 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::server::{remote_actions::remote_action::RemoteAction, server_management::session_manager::{SessionManager, SessionManagerTrait}}; [INFO] [stdout] | ^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::server::server_management::session_manager::ActionCollection` [INFO] [stdout] --> src/server/remote_actions/manage_packages.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::server::server_management::session_manager::ActionCollection; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Read`, `path::Path` [INFO] [stdout] --> src/server/remote_actions/upload_file.rs:1:66 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{error::Error, fs::File, io::{self, BufRead, BufReader, Read, Write}, path::Path, path::PathBuf}; [INFO] [stdout] | ^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ActionCollection`, `ExecuteCommandError`, `credentials` [INFO] [stdout] --> src/main.rs:16:14 [INFO] [stdout] | [INFO] [stdout] 16 | ...::{credentials, remote_actions::execute_command::{ExecuteCommandError, ExecuteCommand}, server_management::session_manager::{ActionCollection, S... [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::net::TcpStream` [INFO] [stdout] --> src/main.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use tokio::net::TcpStream; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::io::AsyncWriteExt` [INFO] [stdout] --> src/main.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | use tokio::io::AsyncWriteExt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Read`, `Write`, `env`, `path::Path` [INFO] [stdout] --> src/main.rs:19:11 [INFO] [stdout] | [INFO] [stdout] 19 | use std::{env, error::Error, io::{Read, Write}, path::Path}; [INFO] [stdout] | ^^^ ^^^^ ^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::DerefMut` [INFO] [stdout] --> src/main.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use std::ops::DerefMut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AppLauncher`, `Button`, `Env`, `Label`, `Widget`, `WindowDesc` [INFO] [stdout] --> src/main.rs:21:28 [INFO] [stdout] | [INFO] [stdout] 21 | use druid::{Data, widget::{Label, Button}, Env, Widget, WindowDesc, AppLauncher}; [INFO] [stdout] | ^^^^^ ^^^^^^ ^^^ ^^^^^^ ^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Flex` [INFO] [stdout] --> src/main.rs:22:21 [INFO] [stdout] | [INFO] [stdout] 22 | use druid::widget::{Flex}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ssh2::ErrorCode::Session` [INFO] [stdout] --> src/main.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | use ssh2::ErrorCode::Session; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `execute_command::ExecuteCommand`, `remote_action::RemoteErrorTrait` [INFO] [stdout] --> src/server/server_management/session_manager.rs:2:64 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::server::{credentials::Credentials, remote_actions::{execute_command::ExecuteCommand, remote_action::RemoteErrorTrait}}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BufRead`, `BufReader`, `Read`, `Write`, `error::Error`, `fs::File`, `path::Path`, `self`, `vec` [INFO] [stdout] --> src/server/server_management/session_manager.rs:3:11 [INFO] [stdout] | [INFO] [stdout] 3 | use std::{error::Error, fs::File, vec, io::{self, BufRead, BufReader, Read, Write}, path::Path}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^ ^^^ ^^^^ ^^^^^^^ ^^^^^^^^^ ^^^^ ^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `RemoteAction` [INFO] [stdout] --> src/server/server_management/session_manager.rs:4:52 [INFO] [stdout] | [INFO] [stdout] 4 | use crate::server::remote_actions::remote_action::{RemoteAction, RemoteActionEnum}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BufRead`, `BufReader`, `Error`, `fs::File`, `path::Path`, `self`, `self` [INFO] [stdout] --> src/server/remote_actions/execute_command.rs:1:19 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{error::{self, Error}, fs::File, io::{self, BufRead, BufReader, Read, Write}, path::Path}; [INFO] [stdout] | ^^^^ ^^^^^ ^^^^^^^^ ^^^^ ^^^^^^^ ^^^^^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::server::server_management::session_manager::ActionCollection` [INFO] [stdout] --> src/server/remote_actions/execute_command.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use crate::server::server_management::session_manager::ActionCollection; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::remote_action::RemoteErrorTrait` [INFO] [stdout] --> src/server/remote_actions/execute_command.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use super::remote_action::RemoteErrorTrait; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::server::server_management::session_manager::ActionCollection` [INFO] [stdout] --> src/server/remote_actions/remote_action.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use crate::server::server_management::session_manager::ActionCollection; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BufRead`, `BufReader`, `Read`, `error::Error`, `fs::File`, `path::Path`, `self` [INFO] [stdout] --> src/server/remote_actions/manage_packages.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{error::Error, fs::File, io::{self, BufRead, BufReader, Read, Write}, path::Path}; [INFO] [stdout] | ^^^^^^^^^^^^ ^^^^^^^^ ^^^^ ^^^^^^^ ^^^^^^^^^ ^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `SessionManagerTrait`, `SessionManager` [INFO] [stdout] --> src/server/remote_actions/manage_packages.rs:2:103 [INFO] [stdout] | [INFO] [stdout] 2 | use crate::server::{remote_actions::remote_action::RemoteAction, server_management::session_manager::{SessionManager, SessionManagerTrait}}; [INFO] [stdout] | ^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::server::server_management::session_manager::ActionCollection` [INFO] [stdout] --> src/server/remote_actions/manage_packages.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::server::server_management::session_manager::ActionCollection; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Read`, `path::Path` [INFO] [stdout] --> src/server/remote_actions/upload_file.rs:1:66 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{error::Error, fs::File, io::{self, BufRead, BufReader, Read, Write}, path::Path, path::PathBuf}; [INFO] [stdout] | ^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `ActionCollection`, `ExecuteCommandError`, `credentials` [INFO] [stdout] --> src/main.rs:16:14 [INFO] [stdout] | [INFO] [stdout] 16 | ...::{credentials, remote_actions::execute_command::{ExecuteCommandError, ExecuteCommand}, server_management::session_manager::{ActionCollection, S... [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^^^^^^^^^^ ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::net::TcpStream` [INFO] [stdout] --> src/main.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use tokio::net::TcpStream; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio::io::AsyncWriteExt` [INFO] [stdout] --> src/main.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | use tokio::io::AsyncWriteExt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Read`, `Write`, `env`, `path::Path` [INFO] [stdout] --> src/main.rs:19:11 [INFO] [stdout] | [INFO] [stdout] 19 | use std::{env, error::Error, io::{Read, Write}, path::Path}; [INFO] [stdout] | ^^^ ^^^^ ^^^^^ ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::DerefMut` [INFO] [stdout] --> src/main.rs:20:5 [INFO] [stdout] | [INFO] [stdout] 20 | use std::ops::DerefMut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `AppLauncher`, `Button`, `Env`, `Label`, `Widget`, `WindowDesc` [INFO] [stdout] --> src/main.rs:21:28 [INFO] [stdout] | [INFO] [stdout] 21 | use druid::{Data, widget::{Label, Button}, Env, Widget, WindowDesc, AppLauncher}; [INFO] [stdout] | ^^^^^ ^^^^^^ ^^^ ^^^^^^ ^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Flex` [INFO] [stdout] --> src/main.rs:22:21 [INFO] [stdout] | [INFO] [stdout] 22 | use druid::widget::{Flex}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ssh2::ErrorCode::Session` [INFO] [stdout] --> src/main.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | use ssh2::ErrorCode::Session; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `Session` [INFO] [stdout] --> src/server/credentials.rs:47:25 [INFO] [stdout] | [INFO] [stdout] 47 | Err(Session) => { return Err(ServerConnectionError::SessionObjectCreation) } [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_Session` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tcp` [INFO] [stdout] --> src/server/credentials.rs:50:17 [INFO] [stdout] | [INFO] [stdout] 50 | Err(tcp) => { return Err(ServerConnectionError::TcpStreamCreation) } [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_tcp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::server::misc::class::Class` [INFO] [stdout] --> src/server/server_management/session_manager.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::server::misc::class::Class; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Write` [INFO] [stdout] --> src/server/remote_actions/execute_command.rs:1:80 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{error::{self, Error}, fs::File, io::{self, BufRead, BufReader, Read, Write}, path::Path}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `druid::piet::TextStorage` [INFO] [stdout] --> src/server/remote_actions/execute_command.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use druid::piet::TextStorage; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Write` [INFO] [stdout] --> src/server/remote_actions/manage_packages.rs:1:72 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{error::Error, fs::File, io::{self, BufRead, BufReader, Read, Write}, path::Path}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `error::Error` [INFO] [stdout] --> src/server/remote_actions/upload_file.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{error::Error, fs::File, io::{self, BufRead, BufReader, Read, Write}, path::Path, path::PathBuf}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/server/remote_actions/execute_command.rs:47:46 [INFO] [stdout] | [INFO] [stdout] 47 | Err(ExecuteCommandError::IoError(e)) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/server/remote_actions/execute_command.rs:50:48 [INFO] [stdout] | [INFO] [stdout] 50 | Err(ExecuteCommandError::Ssh2Error(e)) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `session` [INFO] [stdout] --> src/server/remote_actions/manage_packages.rs:44:23 [INFO] [stdout] | [INFO] [stdout] 44 | fn execute(&self, session: &Session) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_session` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `session` [INFO] [stdout] --> src/server/remote_actions/manage_packages.rs:78:23 [INFO] [stdout] | [INFO] [stdout] 78 | fn execute(&self, session: &Session) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_session` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/server/remote_actions/upload_file.rs:40:43 [INFO] [stdout] | [INFO] [stdout] 40 | Err(FileUploadError::FileOpen(e)) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/server/remote_actions/upload_file.rs:43:42 [INFO] [stdout] | [INFO] [stdout] 43 | Err(FileUploadError::SCPSend(e)) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `test` [INFO] [stdout] --> src/main.rs:70:9 [INFO] [stdout] | [INFO] [stdout] 70 | let test = ExecuteCommand {command: "unzip".to_string(), sudo: false}; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_test` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `Session` [INFO] [stdout] --> src/server/credentials.rs:47:25 [INFO] [stdout] | [INFO] [stdout] 47 | Err(Session) => { return Err(ServerConnectionError::SessionObjectCreation) } [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_Session` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `tcp` [INFO] [stdout] --> src/server/credentials.rs:50:17 [INFO] [stdout] | [INFO] [stdout] 50 | Err(tcp) => { return Err(ServerConnectionError::TcpStreamCreation) } [INFO] [stdout] | ^^^ help: if this is intentional, prefix it with an underscore: `_tcp` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:68:9 [INFO] [stdout] | [INFO] [stdout] 68 | let mut last_session = sessions.last_mut().unwrap(); [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: struct `TestWidget` is never constructed [INFO] [stdout] --> src/main.rs:39:8 [INFO] [stdout] | [INFO] [stdout] 39 | struct TestWidget { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_credentials` is never used [INFO] [stdout] --> src/server/server_management/session_manager.rs:20:8 [INFO] [stdout] | [INFO] [stdout] 18 | pub trait SessionManagerTrait { [INFO] [stdout] | ------------------- method in this trait [INFO] [stdout] 19 | fn new(credentials: Credentials, session: Session) -> SessionManager; [INFO] [stdout] 20 | fn get_credentials(&self) -> &Credentials; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `RemoteErrorTrait` is never used [INFO] [stdout] --> src/server/remote_actions/remote_action.rs:8:11 [INFO] [stdout] | [INFO] [stdout] 8 | pub trait RemoteErrorTrait { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/server/misc/class.rs:2:8 [INFO] [stdout] | [INFO] [stdout] 1 | pub trait Class { [INFO] [stdout] | ----- associated function in this trait [INFO] [stdout] 2 | fn new() -> Self; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Session` should have a snake case name [INFO] [stdout] --> src/server/credentials.rs:47:25 [INFO] [stdout] | [INFO] [stdout] 47 | Err(Session) => { return Err(ServerConnectionError::SessionObjectCreation) } [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `session` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 39 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::server::misc::class::Class` [INFO] [stdout] --> src/server/server_management/session_manager.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use crate::server::misc::class::Class; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Write` [INFO] [stdout] --> src/server/remote_actions/execute_command.rs:1:80 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{error::{self, Error}, fs::File, io::{self, BufRead, BufReader, Read, Write}, path::Path}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `druid::piet::TextStorage` [INFO] [stdout] --> src/server/remote_actions/execute_command.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use druid::piet::TextStorage; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Write` [INFO] [stdout] --> src/server/remote_actions/manage_packages.rs:1:72 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{error::Error, fs::File, io::{self, BufRead, BufReader, Read, Write}, path::Path}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `error::Error` [INFO] [stdout] --> src/server/remote_actions/upload_file.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{error::Error, fs::File, io::{self, BufRead, BufReader, Read, Write}, path::Path, path::PathBuf}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/server/remote_actions/execute_command.rs:47:46 [INFO] [stdout] | [INFO] [stdout] 47 | Err(ExecuteCommandError::IoError(e)) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/server/remote_actions/execute_command.rs:50:48 [INFO] [stdout] | [INFO] [stdout] 50 | Err(ExecuteCommandError::Ssh2Error(e)) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `session` [INFO] [stdout] --> src/server/remote_actions/manage_packages.rs:44:23 [INFO] [stdout] | [INFO] [stdout] 44 | fn execute(&self, session: &Session) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_session` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `session` [INFO] [stdout] --> src/server/remote_actions/manage_packages.rs:78:23 [INFO] [stdout] | [INFO] [stdout] 78 | fn execute(&self, session: &Session) { [INFO] [stdout] | ^^^^^^^ help: if this is intentional, prefix it with an underscore: `_session` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/server/remote_actions/upload_file.rs:40:43 [INFO] [stdout] | [INFO] [stdout] 40 | Err(FileUploadError::FileOpen(e)) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/server/remote_actions/upload_file.rs:43:42 [INFO] [stdout] | [INFO] [stdout] 43 | Err(FileUploadError::SCPSend(e)) => { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `test` [INFO] [stdout] --> src/main.rs:70:9 [INFO] [stdout] | [INFO] [stdout] 70 | let test = ExecuteCommand {command: "unzip".to_string(), sudo: false}; [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_test` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:68:9 [INFO] [stdout] | [INFO] [stdout] 68 | let mut last_session = sessions.last_mut().unwrap(); [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: struct `TestWidget` is never constructed [INFO] [stdout] --> src/main.rs:39:8 [INFO] [stdout] | [INFO] [stdout] 39 | struct TestWidget { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `get_credentials` is never used [INFO] [stdout] --> src/server/server_management/session_manager.rs:20:8 [INFO] [stdout] | [INFO] [stdout] 18 | pub trait SessionManagerTrait { [INFO] [stdout] | ------------------- method in this trait [INFO] [stdout] 19 | fn new(credentials: Credentials, session: Session) -> SessionManager; [INFO] [stdout] 20 | fn get_credentials(&self) -> &Credentials; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `RemoteErrorTrait` is never used [INFO] [stdout] --> src/server/remote_actions/remote_action.rs:8:11 [INFO] [stdout] | [INFO] [stdout] 8 | pub trait RemoteErrorTrait { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/server/misc/class.rs:2:8 [INFO] [stdout] | [INFO] [stdout] 1 | pub trait Class { [INFO] [stdout] | ----- associated function in this trait [INFO] [stdout] 2 | fn new() -> Self; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `Session` should have a snake case name [INFO] [stdout] --> src/server/credentials.rs:47:25 [INFO] [stdout] | [INFO] [stdout] 47 | Err(Session) => { return Err(ServerConnectionError::SessionObjectCreation) } [INFO] [stdout] | ^^^^^^^ help: convert the identifier to snake case (notice the capitalization): `session` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 39 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2m 14s [INFO] running `Command { std: "docker" "inspect" "e0cc9fd6e69a779e20818e9f09d7ae6ec3d0d5453174123ee6d0544ac70b88a5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e0cc9fd6e69a779e20818e9f09d7ae6ec3d0d5453174123ee6d0544ac70b88a5", kill_on_drop: false }` [INFO] [stdout] e0cc9fd6e69a779e20818e9f09d7ae6ec3d0d5453174123ee6d0544ac70b88a5