[INFO] fetching crate algostru 0.1.0... [INFO] testing algostru-0.1.0 against 1.49.0 for beta-1.50-1 [INFO] extracting crate algostru 0.1.0 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate algostru 0.1.0 on toolchain 1.49.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate algostru 0.1.0 [INFO] finished tweaking crates.io crate algostru 0.1.0 [INFO] tweaked toml for crates.io crate algostru 0.1.0 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] crate crates.io crate algostru 0.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.49.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tui v0.13.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 27299b41bdf55129e8369c6ee1fb697fba1ea19d5a37c8645412599236a06ab1 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "27299b41bdf55129e8369c6ee1fb697fba1ea19d5a37c8645412599236a06ab1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "27299b41bdf55129e8369c6ee1fb697fba1ea19d5a37c8645412599236a06ab1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "27299b41bdf55129e8369c6ee1fb697fba1ea19d5a37c8645412599236a06ab1", kill_on_drop: false }` [INFO] [stdout] 27299b41bdf55129e8369c6ee1fb697fba1ea19d5a37c8645412599236a06ab1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5bbd182fb5bae9f1b932c7a9417b2d143e57c9000b8eb06bd4c6150057953608 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "5bbd182fb5bae9f1b932c7a9417b2d143e57c9000b8eb06bd4c6150057953608", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.81 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Compiling smallvec v1.5.1 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling ppv-lite86 v0.2.10 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling cassowary v0.3.0 [INFO] [stderr] Compiling instant v0.1.9 [INFO] [stderr] Compiling lock_api v0.4.2 [INFO] [stderr] Compiling parking_lot_core v0.8.2 [INFO] [stderr] Compiling signal-hook-registry v1.3.0 [INFO] [stderr] Compiling mio v0.7.6 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling parking_lot v0.11.1 [INFO] [stderr] Compiling signal-hook v0.1.17 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling crossterm v0.18.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling tui v0.13.0 [INFO] [stderr] Compiling algostru v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `borrow::BorrowMut`, `collections::HashMap` [INFO] [stdout] --> src/gui/application.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | borrow::BorrowMut, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 6 | collections::HashMap [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Constraint`, `Direction`, `Layout` [INFO] [stdout] --> src/gui/application.rs:11:14 [INFO] [stdout] | [INFO] [stdout] 11 | layout::{Constraint, Direction, Layout}, [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Route` [INFO] [stdout] --> src/gui/application.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | Route, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::util::StatefulList` [INFO] [stdout] --> src/gui/application.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | use crate::util::StatefulList; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `widgets::ListState` [INFO] [stdout] --> src/gui/screen/dashboard.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | widgets::ListState, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::util::StatefulList` [INFO] [stdout] --> src/gui/screen/dashboard.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use crate::util::StatefulList; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Constraint`, `Direction`, `Layout`, `widgets::ListState` [INFO] [stdout] --> src/gui/screen/mod.rs:10:14 [INFO] [stdout] | [INFO] [stdout] 10 | layout::{Constraint, Direction, Layout}, [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^ ^^^^^^ [INFO] [stdout] 11 | widgets::ListState, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::gui::application::Application` [INFO] [stdout] --> src/gui/screen/mod.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use crate::gui::application::Application; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::gui::store::Store` [INFO] [stdout] --> src/gui/screen/mod.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use crate::gui::store::Store; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `collections::HashMap` [INFO] [stdout] --> src/gui/router.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | collections::HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `List` [INFO] [stdout] --> src/gui/modules/welcome.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | List, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `collections::HashMap` [INFO] [stdout] --> src/main.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | collections::HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::gui::screen::Screenable` [INFO] [stdout] --> src/gui/application.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use crate::gui::screen::Screenable; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Screenable` [INFO] [stdout] --> src/main.rs:46:5 [INFO] [stdout] | [INFO] [stdout] 46 | Screenable, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/gui/application.rs:43:17 [INFO] [stdout] | [INFO] [stdout] 43 | Err(e) => self.should_quit = true, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key_code` [INFO] [stdout] --> src/gui/screen/mod.rs:22:26 [INFO] [stdout] | [INFO] [stdout] 22 | fn on_key(&mut self, key_code: KeyCode) { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_key_code` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `store` [INFO] [stdout] --> src/gui/application.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | store: Rc>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/main.rs:81:9 [INFO] [stdout] | [INFO] [stdout] 81 | disable_raw_mode(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/main.rs:82:9 [INFO] [stdout] | [INFO] [stdout] 82 | / execute!( [INFO] [stdout] 83 | | terminal.backend_mut(), [INFO] [stdout] 84 | | LeaveAlternateScreen, [INFO] [stdout] 85 | | DisableMouseCapture [INFO] [stdout] 86 | | ); [INFO] [stdout] | |__________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/main.rs:87:9 [INFO] [stdout] | [INFO] [stdout] 87 | terminal.show_cursor(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 20 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 19.61s [INFO] running `Command { std: "docker" "inspect" "5bbd182fb5bae9f1b932c7a9417b2d143e57c9000b8eb06bd4c6150057953608", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5bbd182fb5bae9f1b932c7a9417b2d143e57c9000b8eb06bd4c6150057953608", kill_on_drop: false }` [INFO] [stdout] 5bbd182fb5bae9f1b932c7a9417b2d143e57c9000b8eb06bd4c6150057953608 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 222f02240d7f7c5137cc25fd2c16b84e7b4334c9700563baadf39d7730f02c5a [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "222f02240d7f7c5137cc25fd2c16b84e7b4334c9700563baadf39d7730f02c5a", kill_on_drop: false }` [INFO] [stderr] Compiling algostru v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `borrow::BorrowMut`, `collections::HashMap` [INFO] [stdout] --> src/gui/application.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | borrow::BorrowMut, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 6 | collections::HashMap [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Constraint`, `Direction`, `Layout` [INFO] [stdout] --> src/gui/application.rs:11:14 [INFO] [stdout] | [INFO] [stdout] 11 | layout::{Constraint, Direction, Layout}, [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^ ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Route` [INFO] [stdout] --> src/gui/application.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | Route, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::util::StatefulList` [INFO] [stdout] --> src/gui/application.rs:22:5 [INFO] [stdout] | [INFO] [stdout] 22 | use crate::util::StatefulList; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `widgets::ListState` [INFO] [stdout] --> src/gui/screen/dashboard.rs:11:5 [INFO] [stdout] | [INFO] [stdout] 11 | widgets::ListState, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::util::StatefulList` [INFO] [stdout] --> src/gui/screen/dashboard.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use crate::util::StatefulList; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Constraint`, `Direction`, `Layout`, `widgets::ListState` [INFO] [stdout] --> src/gui/screen/mod.rs:10:14 [INFO] [stdout] | [INFO] [stdout] 10 | layout::{Constraint, Direction, Layout}, [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^ ^^^^^^ [INFO] [stdout] 11 | widgets::ListState, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::gui::application::Application` [INFO] [stdout] --> src/gui/screen/mod.rs:16:5 [INFO] [stdout] | [INFO] [stdout] 16 | use crate::gui::application::Application; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::gui::store::Store` [INFO] [stdout] --> src/gui/screen/mod.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use crate::gui::store::Store; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `collections::HashMap` [INFO] [stdout] --> src/gui/router.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | collections::HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `List` [INFO] [stdout] --> src/gui/modules/welcome.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 11 | List, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `collections::HashMap` [INFO] [stdout] --> src/main.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | collections::HashMap, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::gui::screen::Screenable` [INFO] [stdout] --> src/gui/application.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use crate::gui::screen::Screenable; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Screenable` [INFO] [stdout] --> src/main.rs:46:5 [INFO] [stdout] | [INFO] [stdout] 46 | Screenable, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `e` [INFO] [stdout] --> src/gui/application.rs:43:17 [INFO] [stdout] | [INFO] [stdout] 43 | Err(e) => self.should_quit = true, [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `key_code` [INFO] [stdout] --> src/gui/screen/mod.rs:22:26 [INFO] [stdout] | [INFO] [stdout] 22 | fn on_key(&mut self, key_code: KeyCode) { [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_key_code` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `store` [INFO] [stdout] --> src/gui/application.rs:25:5 [INFO] [stdout] | [INFO] [stdout] 25 | store: Rc>, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/main.rs:81:9 [INFO] [stdout] | [INFO] [stdout] 81 | disable_raw_mode(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/main.rs:82:9 [INFO] [stdout] | [INFO] [stdout] 82 | / execute!( [INFO] [stdout] 83 | | terminal.backend_mut(), [INFO] [stdout] 84 | | LeaveAlternateScreen, [INFO] [stdout] 85 | | DisableMouseCapture [INFO] [stdout] 86 | | ); [INFO] [stdout] | |__________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `std::result::Result` that must be used [INFO] [stdout] --> src/main.rs:87:9 [INFO] [stdout] | [INFO] [stdout] 87 | terminal.show_cursor(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 20 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.28s [INFO] running `Command { std: "docker" "inspect" "222f02240d7f7c5137cc25fd2c16b84e7b4334c9700563baadf39d7730f02c5a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "222f02240d7f7c5137cc25fd2c16b84e7b4334c9700563baadf39d7730f02c5a", kill_on_drop: false }` [INFO] [stdout] 222f02240d7f7c5137cc25fd2c16b84e7b4334c9700563baadf39d7730f02c5a [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:c8ac004eab7d63a0ad09a2dde3d3353ba464f767bee4de425dc8f74c46a1905e" "/opt/rustwide/cargo-home/bin/cargo" "+1.49.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] de3a750fa2a7b265ee8bc942c74dc6e56e6226ffc91e27a29474c2042470e1a1 [INFO] running `Command { std: "docker" "start" "-a" "de3a750fa2a7b265ee8bc942c74dc6e56e6226ffc91e27a29474c2042470e1a1", kill_on_drop: false }` [INFO] [stderr] warning: unused imports: `borrow::BorrowMut`, `collections::HashMap` [INFO] [stderr] --> src/gui/application.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | borrow::BorrowMut, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] 6 | collections::HashMap [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Constraint`, `Direction`, `Layout` [INFO] [stderr] --> src/gui/application.rs:11:14 [INFO] [stderr] | [INFO] [stderr] 11 | layout::{Constraint, Direction, Layout}, [INFO] [stderr] | ^^^^^^^^^^ ^^^^^^^^^ ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Route` [INFO] [stderr] --> src/gui/application.rs:19:5 [INFO] [stderr] | [INFO] [stderr] 19 | Route, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::util::StatefulList` [INFO] [stderr] --> src/gui/application.rs:22:5 [INFO] [stderr] | [INFO] [stderr] 22 | use crate::util::StatefulList; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `widgets::ListState` [INFO] [stderr] --> src/gui/screen/dashboard.rs:11:5 [INFO] [stderr] | [INFO] [stderr] 11 | widgets::ListState, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::util::StatefulList` [INFO] [stderr] --> src/gui/screen/dashboard.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | use crate::util::StatefulList; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Constraint`, `Direction`, `Layout`, `widgets::ListState` [INFO] [stderr] --> src/gui/screen/mod.rs:10:14 [INFO] [stderr] | [INFO] [stderr] 10 | layout::{Constraint, Direction, Layout}, [INFO] [stderr] | ^^^^^^^^^^ ^^^^^^^^^ ^^^^^^ [INFO] [stderr] 11 | widgets::ListState, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::gui::application::Application` [INFO] [stderr] --> src/gui/screen/mod.rs:16:5 [INFO] [stderr] | [INFO] [stderr] 16 | use crate::gui::application::Application; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::gui::store::Store` [INFO] [stderr] --> src/gui/screen/mod.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | use crate::gui::store::Store; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `collections::HashMap` [INFO] [stderr] --> src/gui/router.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | collections::HashMap, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `List` [INFO] [stderr] --> src/gui/modules/welcome.rs:11:9 [INFO] [stderr] | [INFO] [stderr] 11 | List, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `collections::HashMap` [INFO] [stderr] --> src/main.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | collections::HashMap, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::gui::screen::Screenable` [INFO] [stderr] --> src/gui/application.rs:17:5 [INFO] [stderr] | [INFO] [stderr] 17 | use crate::gui::screen::Screenable; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Screenable` [INFO] [stderr] --> src/main.rs:46:5 [INFO] [stderr] | [INFO] [stderr] 46 | Screenable, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `e` [INFO] [stderr] --> src/gui/application.rs:43:17 [INFO] [stderr] | [INFO] [stderr] 43 | Err(e) => self.should_quit = true, [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_e` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `key_code` [INFO] [stderr] --> src/gui/screen/mod.rs:22:26 [INFO] [stderr] | [INFO] [stderr] 22 | fn on_key(&mut self, key_code: KeyCode) { [INFO] [stderr] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_key_code` [INFO] [stderr] [INFO] [stderr] warning: field is never read: `store` [INFO] [stderr] --> src/gui/application.rs:25:5 [INFO] [stderr] | [INFO] [stderr] 25 | store: Rc>, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:81:9 [INFO] [stderr] | [INFO] [stderr] 81 | disable_raw_mode(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:82:9 [INFO] [stderr] | [INFO] [stderr] 82 | / execute!( [INFO] [stderr] 83 | | terminal.backend_mut(), [INFO] [stderr] 84 | | LeaveAlternateScreen, [INFO] [stderr] 85 | | DisableMouseCapture [INFO] [stderr] 86 | | ); [INFO] [stderr] | |__________^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused `std::result::Result` that must be used [INFO] [stderr] --> src/main.rs:87:9 [INFO] [stderr] | [INFO] [stderr] 87 | terminal.show_cursor(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] [INFO] [stderr] warning: 20 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.05s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/algostru-d35d9da6735c2f63 [INFO] [stdout] [INFO] [stderr] Running /opt/rustwide/target/debug/deps/algostru-0b645832adabc444 [INFO] [stdout] running 1 test [INFO] [stderr] Doc-tests algostru [INFO] [stdout] test tests::test_placeholder ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [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 [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 [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "de3a750fa2a7b265ee8bc942c74dc6e56e6226ffc91e27a29474c2042470e1a1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "de3a750fa2a7b265ee8bc942c74dc6e56e6226ffc91e27a29474c2042470e1a1", kill_on_drop: false }` [INFO] [stdout] de3a750fa2a7b265ee8bc942c74dc6e56e6226ffc91e27a29474c2042470e1a1