[INFO] cloning repository https://github.com/th7nder/my-coroutines [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/th7nder/my-coroutines" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fth7nder%2Fmy-coroutines", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fth7nder%2Fmy-coroutines'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a0c31206cf27b12d0ceca5c9bffca9fc953cca6e [INFO] checking th7nder/my-coroutines against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fth7nder%2Fmy-coroutines" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/th7nder/my-coroutines on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/th7nder/my-coroutines [INFO] finished tweaking git repo https://github.com/th7nder/my-coroutines [INFO] tweaked toml for git repo https://github.com/th7nder/my-coroutines written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/th7nder/my-coroutines 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b52895e521edd0c967d2f9f00e326c03786d3ef53367cff78e06ae85919f33d7 [INFO] running `Command { std: "docker" "start" "-a" "b52895e521edd0c967d2f9f00e326c03786d3ef53367cff78e06ae85919f33d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b52895e521edd0c967d2f9f00e326c03786d3ef53367cff78e06ae85919f33d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b52895e521edd0c967d2f9f00e326c03786d3ef53367cff78e06ae85919f33d7", kill_on_drop: false }` [INFO] [stdout] b52895e521edd0c967d2f9f00e326c03786d3ef53367cff78e06ae85919f33d7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fce3f8ca9c8c2c2347d787961f87ff20df9916826acd77e45db623110a6b6473 [INFO] running `Command { std: "docker" "start" "-a" "fce3f8ca9c8c2c2347d787961f87ff20df9916826acd77e45db623110a6b6473", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking my-coroutines v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `marker::PhantomPinned` and `pin::Pin` [INFO] [stdout] --> src/main.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{marker::PhantomPinned, pin::Pin, time::Instant}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Token` [INFO] [stdout] --> src/http.rs:5:21 [INFO] [stdout] | [INFO] [stdout] 5 | use mio::{Interest, Token}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `MyWaker` and `self` [INFO] [stdout] --> src/http.rs:8:15 [INFO] [stdout] | [INFO] [stdout] 8 | runtime::{self, reactor, MyWaker}, [INFO] [stdout] | ^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Arc`, `Cell`, `Mutex`, `RefCell`, and `collections::HashMap` [INFO] [stdout] --> src/runtime.rs:1:18 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{cell::{Cell, RefCell}, collections::HashMap, sync::{Arc, Mutex}}; [INFO] [stdout] | ^^^^ ^^^^^^^ ^^^^^^^^^^^^^^^^^^^^ ^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `marker::PhantomPinned` and `pin::Pin` [INFO] [stdout] --> src/main.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{marker::PhantomPinned, pin::Pin, time::Instant}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `spawn` [INFO] [stdout] --> src/runtime.rs:3:20 [INFO] [stdout] | [INFO] [stdout] 3 | pub use executor::{spawn, MyWaker, Executor}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Token` [INFO] [stdout] --> src/http.rs:5:21 [INFO] [stdout] | [INFO] [stdout] 5 | use mio::{Interest, Token}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `MyWaker` and `self` [INFO] [stdout] --> src/http.rs:8:15 [INFO] [stdout] | [INFO] [stdout] 8 | runtime::{self, reactor, MyWaker}, [INFO] [stdout] | ^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Arc`, `Cell`, `Mutex`, `RefCell`, and `collections::HashMap` [INFO] [stdout] --> src/runtime.rs:1:18 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{cell::{Cell, RefCell}, collections::HashMap, sync::{Arc, Mutex}}; [INFO] [stdout] | ^^^^ ^^^^^^^ ^^^^^^^^^^^^^^^^^^^^ ^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `spawn` [INFO] [stdout] --> src/runtime.rs:3:20 [INFO] [stdout] | [INFO] [stdout] 3 | pub use executor::{spawn, MyWaker, Executor}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/http.rs:48:9 [INFO] [stdout] | [INFO] [stdout] 48 | stream.set_nonblocking(true); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 48 | let _ = stream.set_nonblocking(true); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/http.rs:48:9 [INFO] [stdout] | [INFO] [stdout] 48 | stream.set_nonblocking(true); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 48 | let _ = stream.set_nonblocking(true); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.89s [INFO] running `Command { std: "docker" "inspect" "fce3f8ca9c8c2c2347d787961f87ff20df9916826acd77e45db623110a6b6473", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fce3f8ca9c8c2c2347d787961f87ff20df9916826acd77e45db623110a6b6473", kill_on_drop: false }` [INFO] [stdout] fce3f8ca9c8c2c2347d787961f87ff20df9916826acd77e45db623110a6b6473 [INFO] checking th7nder/my-coroutines against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fth7nder%2Fmy-coroutines" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/th7nder/my-coroutines on toolchain f9935d29d867449445ee008640ccca1bf1ae0889 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/th7nder/my-coroutines [INFO] finished tweaking git repo https://github.com/th7nder/my-coroutines [INFO] tweaked toml for git repo https://github.com/th7nder/my-coroutines written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/th7nder/my-coroutines 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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 57f3e115364f265fab638d0290cd0afd32093e70d912373491b0265ea346bcab [INFO] running `Command { std: "docker" "start" "-a" "57f3e115364f265fab638d0290cd0afd32093e70d912373491b0265ea346bcab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "57f3e115364f265fab638d0290cd0afd32093e70d912373491b0265ea346bcab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "57f3e115364f265fab638d0290cd0afd32093e70d912373491b0265ea346bcab", kill_on_drop: false }` [INFO] [stdout] 57f3e115364f265fab638d0290cd0afd32093e70d912373491b0265ea346bcab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Dtail_expr_drop_order" "-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 86922328c7a010f2b6f0ef8848234ae8eedef2a56447972250d173a85b0ad2a6 [INFO] running `Command { std: "docker" "start" "-a" "86922328c7a010f2b6f0ef8848234ae8eedef2a56447972250d173a85b0ad2a6", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking mio v0.8.11 [INFO] [stderr] Checking my-coroutines v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `marker::PhantomPinned` and `pin::Pin` [INFO] [stdout] --> src/main.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{marker::PhantomPinned, pin::Pin, time::Instant}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Token` [INFO] [stdout] --> src/http.rs:5:21 [INFO] [stdout] | [INFO] [stdout] 5 | use mio::{Interest, Token}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `MyWaker` and `self` [INFO] [stdout] --> src/http.rs:8:15 [INFO] [stdout] | [INFO] [stdout] 8 | runtime::{self, reactor, MyWaker}, [INFO] [stdout] | ^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Arc`, `Cell`, `Mutex`, `RefCell`, and `collections::HashMap` [INFO] [stdout] --> src/runtime.rs:1:18 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{cell::{Cell, RefCell}, collections::HashMap, sync::{Arc, Mutex}}; [INFO] [stdout] | ^^^^ ^^^^^^^ ^^^^^^^^^^^^^^^^^^^^ ^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `spawn` [INFO] [stdout] --> src/runtime.rs:3:20 [INFO] [stdout] | [INFO] [stdout] 3 | pub use executor::{spawn, MyWaker, Executor}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `marker::PhantomPinned` and `pin::Pin` [INFO] [stdout] --> src/main.rs:1:11 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{marker::PhantomPinned, pin::Pin, time::Instant}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Token` [INFO] [stdout] --> src/http.rs:5:21 [INFO] [stdout] | [INFO] [stdout] 5 | use mio::{Interest, Token}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `MyWaker` and `self` [INFO] [stdout] --> src/http.rs:8:15 [INFO] [stdout] | [INFO] [stdout] 8 | runtime::{self, reactor, MyWaker}, [INFO] [stdout] | ^^^^ ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Arc`, `Cell`, `Mutex`, `RefCell`, and `collections::HashMap` [INFO] [stdout] --> src/runtime.rs:1:18 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{cell::{Cell, RefCell}, collections::HashMap, sync::{Arc, Mutex}}; [INFO] [stdout] | ^^^^ ^^^^^^^ ^^^^^^^^^^^^^^^^^^^^ ^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `spawn` [INFO] [stdout] --> src/runtime.rs:3:20 [INFO] [stdout] | [INFO] [stdout] 3 | pub use executor::{spawn, MyWaker, Executor}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/http.rs:48:9 [INFO] [stdout] | [INFO] [stdout] 48 | stream.set_nonblocking(true); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 48 | let _ = stream.set_nonblocking(true); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/http.rs:48:9 [INFO] [stdout] | [INFO] [stdout] 48 | stream.set_nonblocking(true); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 48 | let _ = stream.set_nonblocking(true); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/runtime/executor.rs:19:46 [INFO] [stdout] | [INFO] [stdout] 19 | CURRENT_EXEC.with(|e: &ExecutorCore| e.ready_queue.lock().map(|mut q| q.pop()).unwrap()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/runtime/executor.rs:23:46 [INFO] [stdout] | [INFO] [stdout] 23 | CURRENT_EXEC.with(|e: &ExecutorCore| e.tasks.borrow_mut().remove(&id)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/runtime/executor.rs:19:46 [INFO] [stdout] | [INFO] [stdout] 19 | CURRENT_EXEC.with(|e: &ExecutorCore| e.ready_queue.lock().map(|mut q| q.pop()).unwrap()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/runtime/executor.rs:35:46 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn insert_task(&self, id: usize, task: Task) { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 35 | CURRENT_EXEC.with(|e: &ExecutorCore| e.tasks.borrow_mut().insert(id, task)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/runtime/executor.rs:23:46 [INFO] [stdout] | [INFO] [stdout] 23 | CURRENT_EXEC.with(|e: &ExecutorCore| e.tasks.borrow_mut().remove(&id)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/runtime/executor.rs:39:46 [INFO] [stdout] | [INFO] [stdout] 39 | CURRENT_EXEC.with(|e: &ExecutorCore| e.tasks.borrow().len()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/runtime/executor.rs:35:46 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn insert_task(&self, id: usize, task: Task) { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 35 | CURRENT_EXEC.with(|e: &ExecutorCore| e.tasks.borrow_mut().insert(id, task)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/runtime/executor.rs:115:23 [INFO] [stdout] | [INFO] [stdout] 110 | pub fn spawn(future: F) [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 115 | CURRENT_EXEC.with(|e: &ExecutorCore| { [INFO] [stdout] | _______________________^ [INFO] [stdout] 116 | | let id = e.next_id.get(); [INFO] [stdout] 117 | | e.next_id.set(id + 1); [INFO] [stdout] ... | [INFO] [stdout] 121 | | e.ready_queue.lock().map(|mut q| q.push(id)).unwrap(); [INFO] [stdout] 122 | | }) [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/runtime/executor.rs:39:46 [INFO] [stdout] | [INFO] [stdout] 39 | CURRENT_EXEC.with(|e: &ExecutorCore| e.tasks.borrow().len()) [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/runtime/reactor.rs:52:39 [INFO] [stdout] | [INFO] [stdout] 52 | .map(|mut w| w.insert(id, cx.waker().clone())) [INFO] [stdout] | ----- ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/runtime/executor.rs:115:23 [INFO] [stdout] | [INFO] [stdout] 110 | pub fn spawn(future: F) [INFO] [stdout] | --------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 115 | CURRENT_EXEC.with(|e: &ExecutorCore| { [INFO] [stdout] | _______________________^ [INFO] [stdout] 116 | | let id = e.next_id.get(); [INFO] [stdout] 117 | | e.next_id.set(id + 1); [INFO] [stdout] ... | [INFO] [stdout] 121 | | e.ready_queue.lock().map(|mut q| q.push(id)).unwrap(); [INFO] [stdout] 122 | | }) [INFO] [stdout] | |_____^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/runtime/reactor.rs:52:39 [INFO] [stdout] | [INFO] [stdout] 52 | .map(|mut w| w.insert(id, cx.waker().clone())) [INFO] [stdout] | ----- ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors; 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors; 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `my-coroutines` (bin "my-coroutines") due to 7 previous errors; 6 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `my-coroutines` (bin "my-coroutines" test) due to 7 previous errors; 6 warnings emitted [INFO] running `Command { std: "docker" "inspect" "86922328c7a010f2b6f0ef8848234ae8eedef2a56447972250d173a85b0ad2a6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "86922328c7a010f2b6f0ef8848234ae8eedef2a56447972250d173a85b0ad2a6", kill_on_drop: false }` [INFO] [stdout] 86922328c7a010f2b6f0ef8848234ae8eedef2a56447972250d173a85b0ad2a6