[INFO] fetching crate rstk 0.3.0... [INFO] building rstk-0.3.0 against try#d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 for pr-146237-1 [INFO] extracting crate rstk 0.3.0 into /workspace/builds/worker-5-tc2/source [INFO] started tweaking crates.io crate rstk 0.3.0 [INFO] finished tweaking crates.io crate rstk 0.3.0 [INFO] tweaked toml for crates.io crate rstk 0.3.0 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate rstk 0.3.0 on toolchain d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate rstk 0.3.0 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" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0b246289cdda42feb67ab0d9765138d7bd16a131281962e1450833f30b67789c [INFO] running `Command { std: "docker" "start" "-a" "0b246289cdda42feb67ab0d9765138d7bd16a131281962e1450833f30b67789c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0b246289cdda42feb67ab0d9765138d7bd16a131281962e1450833f30b67789c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0b246289cdda42feb67ab0d9765138d7bd16a131281962e1450833f30b67789c", kill_on_drop: false }` [INFO] [stdout] 0b246289cdda42feb67ab0d9765138d7bd16a131281962e1450833f30b67789c [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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] c7668f2adea4051ed654eefce78c092c5a0b58ee9d4aad7186a65c15ac504e15 [INFO] running `Command { std: "docker" "start" "-a" "c7668f2adea4051ed654eefce78c092c5a0b58ee9d4aad7186a65c15ac504e15", kill_on_drop: false }` [INFO] [stderr] Compiling once_cell v1.18.0 [INFO] [stderr] Compiling rstk v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/wish.rs:198:22 [INFO] [stdout] | [INFO] [stdout] 198 | type Callback0 = Box<(dyn Fn() + Send + 'static)>; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 198 - type Callback0 = Box<(dyn Fn() + Send + 'static)>; [INFO] [stdout] 198 + type Callback0 = Box; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/wish.rs:235:26 [INFO] [stdout] | [INFO] [stdout] 235 | type Callback1Bool = Box<(dyn Fn(bool) + Send + 'static)>; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 235 - type Callback1Bool = Box<(dyn Fn(bool) + Send + 'static)>; [INFO] [stdout] 235 + type Callback1Bool = Box; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/wish.rs:270:27 [INFO] [stdout] | [INFO] [stdout] 270 | type Callback1Event = Box<(dyn Fn(widget::TkEvent) + Send + 'static)>; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 270 - type Callback1Event = Box<(dyn Fn(widget::TkEvent) + Send + 'static)>; [INFO] [stdout] 270 + type Callback1Event = Box; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/wish.rs:307:27 [INFO] [stdout] | [INFO] [stdout] 307 | type Callback1Float = Box<(dyn Fn(f64) + Send + 'static)>; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 307 - type Callback1Float = Box<(dyn Fn(f64) + Send + 'static)>; [INFO] [stdout] 307 + type Callback1Float = Box; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/wish.rs:342:26 [INFO] [stdout] | [INFO] [stdout] 342 | type Callback1Font = Box<(dyn Fn(font::TkFont) + Send + 'static)>; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 342 - type Callback1Font = Box<(dyn Fn(font::TkFont) + Send + 'static)>; [INFO] [stdout] 342 + type Callback1Font = Box; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `message` is never read [INFO] [stdout] --> src/wish.rs:101:5 [INFO] [stdout] | [INFO] [stdout] 100 | pub struct TkError { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 101 | message: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TkError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/wish.rs:116:9 [INFO] [stdout] | [INFO] [stdout] 116 | WISH.get_mut() [INFO] [stdout] | ^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/wish.rs:132:9 [INFO] [stdout] | [INFO] [stdout] 132 | SENDER.get_mut().unwrap().send(String::from(msg)).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/wish.rs:133:9 [INFO] [stdout] | [INFO] [stdout] 133 | SENDER.get_mut().unwrap().send(String::from("\n")).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/wish.rs:147:12 [INFO] [stdout] | [INFO] [stdout] 147 | if OUTPUT.get_mut().unwrap().read(&mut input).is_ok() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/wish.rs:382:16 [INFO] [stdout] | [INFO] [stdout] 382 | if OUTPUT.get_mut().unwrap().read(&mut input).is_ok() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/wish.rs:484:24 [INFO] [stdout] | [INFO] [stdout] 484 | if WISH.set(wish_process).is_err() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/wish.rs:493:25 [INFO] [stdout] | [INFO] [stdout] 493 | let mut input = WISH.get_mut().unwrap().stdin.take().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/wish.rs:494:12 [INFO] [stdout] | [INFO] [stdout] 494 | if OUTPUT [INFO] [stdout] | ____________^ [INFO] [stdout] 495 | | .set(WISH.get_mut().unwrap().stdout.take().unwrap()) [INFO] [stdout] | |________________________________________________________________^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/wish.rs:495:18 [INFO] [stdout] | [INFO] [stdout] 495 | .set(WISH.get_mut().unwrap().stdout.take().unwrap()) [INFO] [stdout] | ^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/wish.rs:534:9 [INFO] [stdout] | [INFO] [stdout] 534 | SENDER.set(sender).expect(&err_msg); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1.90s [INFO] running `Command { std: "docker" "inspect" "c7668f2adea4051ed654eefce78c092c5a0b58ee9d4aad7186a65c15ac504e15", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c7668f2adea4051ed654eefce78c092c5a0b58ee9d4aad7186a65c15ac504e15", kill_on_drop: false }` [INFO] [stdout] c7668f2adea4051ed654eefce78c092c5a0b58ee9d4aad7186a65c15ac504e15 [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=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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+d79d87d4c0f7f0d0785ad6e493cf8cf718ed89a6" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 67f6d7b42093fb897e1b84cfae76ca1a5953d2e055972b7e46b76325f04fc5c2 [INFO] running `Command { std: "docker" "start" "-a" "67f6d7b42093fb897e1b84cfae76ca1a5953d2e055972b7e46b76325f04fc5c2", kill_on_drop: false }` [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/wish.rs:198:22 [INFO] [stdout] | [INFO] [stdout] 198 | type Callback0 = Box<(dyn Fn() + Send + 'static)>; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 198 - type Callback0 = Box<(dyn Fn() + Send + 'static)>; [INFO] [stdout] 198 + type Callback0 = Box; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/wish.rs:235:26 [INFO] [stdout] | [INFO] [stdout] 235 | type Callback1Bool = Box<(dyn Fn(bool) + Send + 'static)>; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 235 - type Callback1Bool = Box<(dyn Fn(bool) + Send + 'static)>; [INFO] [stdout] 235 + type Callback1Bool = Box; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/wish.rs:270:27 [INFO] [stdout] | [INFO] [stdout] 270 | type Callback1Event = Box<(dyn Fn(widget::TkEvent) + Send + 'static)>; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 270 - type Callback1Event = Box<(dyn Fn(widget::TkEvent) + Send + 'static)>; [INFO] [stdout] 270 + type Callback1Event = Box; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/wish.rs:307:27 [INFO] [stdout] | [INFO] [stdout] 307 | type Callback1Float = Box<(dyn Fn(f64) + Send + 'static)>; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 307 - type Callback1Float = Box<(dyn Fn(f64) + Send + 'static)>; [INFO] [stdout] 307 + type Callback1Float = Box; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/wish.rs:342:26 [INFO] [stdout] | [INFO] [stdout] 342 | type Callback1Font = Box<(dyn Fn(font::TkFont) + Send + 'static)>; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 342 - type Callback1Font = Box<(dyn Fn(font::TkFont) + Send + 'static)>; [INFO] [stdout] 342 + type Callback1Font = Box; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `message` is never read [INFO] [stdout] --> src/wish.rs:101:5 [INFO] [stdout] | [INFO] [stdout] 100 | pub struct TkError { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 101 | message: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TkError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/wish.rs:116:9 [INFO] [stdout] | [INFO] [stdout] 116 | WISH.get_mut() [INFO] [stdout] | ^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/wish.rs:132:9 [INFO] [stdout] | [INFO] [stdout] 132 | SENDER.get_mut().unwrap().send(String::from(msg)).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rstk v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/wish.rs:133:9 [INFO] [stdout] | [INFO] [stdout] 133 | SENDER.get_mut().unwrap().send(String::from("\n")).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/wish.rs:147:12 [INFO] [stdout] | [INFO] [stdout] 147 | if OUTPUT.get_mut().unwrap().read(&mut input).is_ok() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/wish.rs:382:16 [INFO] [stdout] | [INFO] [stdout] 382 | if OUTPUT.get_mut().unwrap().read(&mut input).is_ok() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/wish.rs:484:24 [INFO] [stdout] | [INFO] [stdout] 484 | if WISH.set(wish_process).is_err() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/wish.rs:493:25 [INFO] [stdout] | [INFO] [stdout] 493 | let mut input = WISH.get_mut().unwrap().stdin.take().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/wish.rs:494:12 [INFO] [stdout] | [INFO] [stdout] 494 | if OUTPUT [INFO] [stdout] | ____________^ [INFO] [stdout] 495 | | .set(WISH.get_mut().unwrap().stdout.take().unwrap()) [INFO] [stdout] | |________________________________________________________________^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/wish.rs:495:18 [INFO] [stdout] | [INFO] [stdout] 495 | .set(WISH.get_mut().unwrap().stdout.take().unwrap()) [INFO] [stdout] | ^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/wish.rs:534:9 [INFO] [stdout] | [INFO] [stdout] 534 | SENDER.set(sender).expect(&err_msg); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/wish.rs:198:22 [INFO] [stdout] | [INFO] [stdout] 198 | type Callback0 = Box<(dyn Fn() + Send + 'static)>; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 198 - type Callback0 = Box<(dyn Fn() + Send + 'static)>; [INFO] [stdout] 198 + type Callback0 = Box; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/wish.rs:235:26 [INFO] [stdout] | [INFO] [stdout] 235 | type Callback1Bool = Box<(dyn Fn(bool) + Send + 'static)>; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 235 - type Callback1Bool = Box<(dyn Fn(bool) + Send + 'static)>; [INFO] [stdout] 235 + type Callback1Bool = Box; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/wish.rs:270:27 [INFO] [stdout] | [INFO] [stdout] 270 | type Callback1Event = Box<(dyn Fn(widget::TkEvent) + Send + 'static)>; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 270 - type Callback1Event = Box<(dyn Fn(widget::TkEvent) + Send + 'static)>; [INFO] [stdout] 270 + type Callback1Event = Box; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/wish.rs:307:27 [INFO] [stdout] | [INFO] [stdout] 307 | type Callback1Float = Box<(dyn Fn(f64) + Send + 'static)>; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 307 - type Callback1Float = Box<(dyn Fn(f64) + Send + 'static)>; [INFO] [stdout] 307 + type Callback1Float = Box; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around type [INFO] [stdout] --> src/wish.rs:342:26 [INFO] [stdout] | [INFO] [stdout] 342 | type Callback1Font = Box<(dyn Fn(font::TkFont) + Send + 'static)>; [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 342 - type Callback1Font = Box<(dyn Fn(font::TkFont) + Send + 'static)>; [INFO] [stdout] 342 + type Callback1Font = Box; [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `message` is never read [INFO] [stdout] --> src/wish.rs:101:5 [INFO] [stdout] | [INFO] [stdout] 100 | pub struct TkError { [INFO] [stdout] | ------- field in this struct [INFO] [stdout] 101 | message: String, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `TkError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/wish.rs:116:9 [INFO] [stdout] | [INFO] [stdout] 116 | WISH.get_mut() [INFO] [stdout] | ^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] = note: `#[warn(static_mut_refs)]` (part of `#[warn(rust_2024_compatibility)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/wish.rs:132:9 [INFO] [stdout] | [INFO] [stdout] 132 | SENDER.get_mut().unwrap().send(String::from(msg)).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/wish.rs:133:9 [INFO] [stdout] | [INFO] [stdout] 133 | SENDER.get_mut().unwrap().send(String::from("\n")).unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/wish.rs:147:12 [INFO] [stdout] | [INFO] [stdout] 147 | if OUTPUT.get_mut().unwrap().read(&mut input).is_ok() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/wish.rs:382:16 [INFO] [stdout] | [INFO] [stdout] 382 | if OUTPUT.get_mut().unwrap().read(&mut input).is_ok() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/wish.rs:484:24 [INFO] [stdout] | [INFO] [stdout] 484 | if WISH.set(wish_process).is_err() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/wish.rs:493:25 [INFO] [stdout] | [INFO] [stdout] 493 | let mut input = WISH.get_mut().unwrap().stdin.take().unwrap(); [INFO] [stdout] | ^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/wish.rs:494:12 [INFO] [stdout] | [INFO] [stdout] 494 | if OUTPUT [INFO] [stdout] | ____________^ [INFO] [stdout] 495 | | .set(WISH.get_mut().unwrap().stdout.take().unwrap()) [INFO] [stdout] | |________________________________________________________________^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a mutable reference to mutable static [INFO] [stdout] --> src/wish.rs:495:18 [INFO] [stdout] | [INFO] [stdout] 495 | .set(WISH.get_mut().unwrap().stdout.take().unwrap()) [INFO] [stdout] | ^^^^^^^^^^^^^^ mutable reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: mutable references to mutable statics are dangerous; it's undefined behavior if any other pointer to the static is used or if any other reference is created for the static while the mutable reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: creating a shared reference to mutable static [INFO] [stdout] --> src/wish.rs:534:9 [INFO] [stdout] | [INFO] [stdout] 534 | SENDER.set(sender).expect(&err_msg); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ shared reference to mutable static [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [INFO] [stdout] = note: shared references to mutable statics are dangerous; it's undefined behavior if the static is mutated or if a mutable reference is created for it while the shared reference lives [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 1.66s [INFO] running `Command { std: "docker" "inspect" "67f6d7b42093fb897e1b84cfae76ca1a5953d2e055972b7e46b76325f04fc5c2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "67f6d7b42093fb897e1b84cfae76ca1a5953d2e055972b7e46b76325f04fc5c2", kill_on_drop: false }` [INFO] [stdout] 67f6d7b42093fb897e1b84cfae76ca1a5953d2e055972b7e46b76325f04fc5c2