[INFO] cloning repository https://github.com/carribus/rust_incremental_game_test [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/carribus/rust_incremental_game_test" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcarribus%2Frust_incremental_game_test", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcarribus%2Frust_incremental_game_test'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 218221637525bb0664616f71253d3362717ea1f7 [INFO] checking carribus/rust_incremental_game_test against master#5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f for pr-87248 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcarribus%2Frust_incremental_game_test" "/workspace/builds/worker-14/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-14/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/carribus/rust_incremental_game_test on toolchain 5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/carribus/rust_incremental_game_test [INFO] finished tweaking git repo https://github.com/carribus/rust_incremental_game_test [INFO] tweaked toml for git repo https://github.com/carribus/rust_incremental_game_test written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate git repo https://github.com/carribus/rust_incremental_game_test already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f9fcf7ce64013be9032828e20e8dbb22f609179ab5c957c961ea339df215168d [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" "f9fcf7ce64013be9032828e20e8dbb22f609179ab5c957c961ea339df215168d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f9fcf7ce64013be9032828e20e8dbb22f609179ab5c957c961ea339df215168d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f9fcf7ce64013be9032828e20e8dbb22f609179ab5c957c961ea339df215168d", kill_on_drop: false }` [INFO] [stdout] f9fcf7ce64013be9032828e20e8dbb22f609179ab5c957c961ea339df215168d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+5a8a44196b3cf099f8c9b0156bd902eaec0b4e5f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", 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] 5707998f180d1ecb2649ad84fea4bcb66ce07e28b7d9126d8b437c43f5650cf9 [INFO] running `Command { std: "docker" "start" "-a" "5707998f180d1ecb2649ad84fea4bcb66ce07e28b7d9126d8b437c43f5650cf9", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.66 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Checking slab v0.4.2 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Checking either v1.5.3 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking unicode-segmentation v1.6.0 [INFO] [stderr] Checking cassowary v0.3.0 [INFO] [stderr] Checking lock_api v0.3.3 [INFO] [stderr] Checking log v0.4.8 [INFO] [stderr] Checking itertools v0.8.2 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking parking_lot_core v0.7.0 [INFO] [stderr] Checking signal-hook-registry v1.2.0 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Checking parking_lot v0.10.0 [INFO] [stderr] Checking signal-hook v0.1.12 [INFO] [stderr] Checking crossterm v0.14.2 [INFO] [stderr] Checking tui v0.8.0 [INFO] [stderr] Checking incremental-game-test v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Color` [INFO] [stdout] --> src/custom_widgets.rs:3:25 [INFO] [stdout] | [INFO] [stdout] 3 | use tui::style::{Style, Color}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `List`, `Margin`, `SelectableList` [INFO] [stdout] --> src/ui.rs:14:56 [INFO] [stdout] | [INFO] [stdout] 14 | widgets::{Widget, Block, Borders, Paragraph, Text, List, SelectableList, Table, Row}, [INFO] [stdout] | ^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] 15 | layout::{Layout, Constraint, Direction, Rect, Alignment, Margin}, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Label` [INFO] [stdout] --> src/ui.rs:19:29 [INFO] [stdout] | [INFO] [stdout] 19 | use crate::custom_widgets::{Label, Button}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Write`, `self` [INFO] [stdout] --> src/main.rs:7:15 [INFO] [stdout] | [INFO] [stdout] 7 | use std::io::{self, Write}; [INFO] [stdout] | ^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Color` [INFO] [stdout] --> src/custom_widgets.rs:3:25 [INFO] [stdout] | [INFO] [stdout] 3 | use tui::style::{Style, Color}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `List`, `Margin`, `SelectableList` [INFO] [stdout] --> src/ui.rs:14:56 [INFO] [stdout] | [INFO] [stdout] 14 | widgets::{Widget, Block, Borders, Paragraph, Text, List, SelectableList, Table, Row}, [INFO] [stdout] | ^^^^ ^^^^^^^^^^^^^^ [INFO] [stdout] 15 | layout::{Layout, Constraint, Direction, Rect, Alignment, Margin}, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Label` [INFO] [stdout] --> src/ui.rs:19:29 [INFO] [stdout] | [INFO] [stdout] 19 | use crate::custom_widgets::{Label, Button}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Write`, `self` [INFO] [stdout] --> src/main.rs:7:15 [INFO] [stdout] | [INFO] [stdout] 7 | use std::io::{self, Write}; [INFO] [stdout] | ^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/ui.rs:42:9 [INFO] [stdout] | [INFO] [stdout] 42 | execute!(stdout, EnterAlternateScreen)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `write_ansi_code` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/ui.rs:43:9 [INFO] [stdout] | [INFO] [stdout] 43 | execute!(stdout, EnableMouseCapture)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `write_ansi_code` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/ui.rs:189:9 [INFO] [stdout] | [INFO] [stdout] 189 | execute!(self.terminal.backend_mut(), LeaveAlternateScreen).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `write_ansi_code` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/ui.rs:190:9 [INFO] [stdout] | [INFO] [stdout] 190 | execute!(self.terminal.backend_mut(), DisableMouseCapture).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `write_ansi_code` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `engine` [INFO] [stdout] --> src/main.rs:115:20 [INFO] [stdout] | [INFO] [stdout] 115 | fn setup_producers(engine: &mut Engine) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_engine` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `engine` [INFO] [stdout] --> src/ui.rs:93:55 [INFO] [stdout] | [INFO] [stdout] 93 | fn render_top_bar(f: &mut Frame, engine: &Engine, area: Rect) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_engine` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `engine` [INFO] [stdout] --> src/ui.rs:141:55 [INFO] [stdout] | [INFO] [stdout] 141 | fn render_actions(f: &mut Frame, engine: &Engine, area: Rect) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_engine` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `text` [INFO] [stdout] --> src/custom_widgets.rs:34:12 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn text(&mut self, text: &'a str) -> &mut Self { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to <[T; N] as IntoIterator>::into_iter in Rust 2021. [INFO] [stdout] --> src/ui.rs:122:33 [INFO] [stdout] | [INFO] [stdout] 122 | ["Item", "Qty"].into_iter(), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(array_into_iter)]` on by default [INFO] [stdout] = warning: this changes meaning in Rust 2021 [INFO] [stdout] = note: for more information, see issue #66145 [INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 122 | ["Item", "Qty"].iter(), [INFO] [stdout] | ^^^^ [INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value [INFO] [stdout] | [INFO] [stdout] 122 | IntoIterator::into_iter(["Item", "Qty"]), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/ui.rs:42:9 [INFO] [stdout] | [INFO] [stdout] 42 | execute!(stdout, EnterAlternateScreen)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] = note: this warning originates in the macro `write_ansi_code` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/ui.rs:43:9 [INFO] [stdout] | [INFO] [stdout] 43 | execute!(stdout, EnableMouseCapture)?; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `write_ansi_code` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/ui.rs:189:9 [INFO] [stdout] | [INFO] [stdout] 189 | execute!(self.terminal.backend_mut(), LeaveAlternateScreen).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `write_ansi_code` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `std::error::Error::description`: use the Display impl or to_string() [INFO] [stdout] --> src/ui.rs:190:9 [INFO] [stdout] | [INFO] [stdout] 190 | execute!(self.terminal.backend_mut(), DisableMouseCapture).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this warning originates in the macro `write_ansi_code` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `engine` [INFO] [stdout] --> src/main.rs:115:20 [INFO] [stdout] | [INFO] [stdout] 115 | fn setup_producers(engine: &mut Engine) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_engine` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `engine` [INFO] [stdout] --> src/ui.rs:93:55 [INFO] [stdout] | [INFO] [stdout] 93 | fn render_top_bar(f: &mut Frame, engine: &Engine, area: Rect) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_engine` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `engine` [INFO] [stdout] --> src/ui.rs:141:55 [INFO] [stdout] | [INFO] [stdout] 141 | fn render_actions(f: &mut Frame, engine: &Engine, area: Rect) { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_engine` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `text` [INFO] [stdout] --> src/custom_widgets.rs:34:12 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn text(&mut self, text: &'a str) -> &mut Self { [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: this method call resolves to `<&[T; N] as IntoIterator>::into_iter` (due to backwards compatibility), but will resolve to <[T; N] as IntoIterator>::into_iter in Rust 2021. [INFO] [stdout] --> src/ui.rs:122:33 [INFO] [stdout] | [INFO] [stdout] 122 | ["Item", "Qty"].into_iter(), [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(array_into_iter)]` on by default [INFO] [stdout] = warning: this changes meaning in Rust 2021 [INFO] [stdout] = note: for more information, see issue #66145 [INFO] [stdout] help: use `.iter()` instead of `.into_iter()` to avoid ambiguity [INFO] [stdout] | [INFO] [stdout] 122 | ["Item", "Qty"].iter(), [INFO] [stdout] | ^^^^ [INFO] [stdout] help: or use `IntoIterator::into_iter(..)` instead of `.into_iter()` to explicitly iterate by value [INFO] [stdout] | [INFO] [stdout] 122 | IntoIterator::into_iter(["Item", "Qty"]), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 13 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 10.87s [INFO] running `Command { std: "docker" "inspect" "5707998f180d1ecb2649ad84fea4bcb66ce07e28b7d9126d8b437c43f5650cf9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5707998f180d1ecb2649ad84fea4bcb66ce07e28b7d9126d8b437c43f5650cf9", kill_on_drop: false }` [INFO] [stdout] 5707998f180d1ecb2649ad84fea4bcb66ce07e28b7d9126d8b437c43f5650cf9