future-queue 0.4.1

Adapters to manage a queue of futures, where each future can have a different weight.
Documentation 
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on:
  push:
    branches:
      - main
  pull_request:
    branches:
      - main

name: CI

jobs:
  lint:
    name: Lint
    runs-on: ubuntu-latest
    env:
      RUSTFLAGS: -D warnings
    steps:
      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7
      - uses: dtolnay/rust-toolchain@29eef336d9b2848a0b548edc03f92a220660cdb8 # stable
        with:
          components: rustfmt, clippy
      - uses: Swatinem/rust-cache@23bce251a8cd2ffc3c1075eaa2367cf899916d84 # v2
      - name: Lint (clippy)
        run: cargo clippy --all-features --all-targets
      - name: Lint (rustfmt)
        run: cargo xfmt --check
      - name: Install just and cargo-sync-rdme
        uses: taiki-e/install-action@94c31af3204a9f15ab40b35ad084410b905bbc73 # v2
        with:
          tool: just,cargo-sync-rdme
      # Pin to a specific nightly for compatibility with cargo-sync-rdme.
      - name: Install nightly toolchain for cargo-sync-rdme
        uses: dtolnay/rust-toolchain@3c5f7ea28cd621ae0bf5283f0e981fb97b8a7af9 # master
        with:
          toolchain: nightly-2026-09-30
      - name: Regenerate readmes
        run: just generate-readmes
      - name: Check for differences
        run: git diff --exit-code

  build:
    name: Build and test
    runs-on: ${{ matrix.os }}
    strategy:
      matrix:
        os: [ubuntu-latest]
        # 1.70 is the MSRV
        rust-version: ["1.70", stable]
      fail-fast: false
    env:
      RUSTFLAGS: -D warnings
    steps:
      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7
      - uses: dtolnay/rust-toolchain@3c5f7ea28cd621ae0bf5283f0e981fb97b8a7af9 # master
        with:
          toolchain: ${{ matrix.rust-version }}
      - uses: taiki-e/install-action@e88e69ecdb9658bd172693dcdc2c84e7f0ab6a11 # nextest
      - uses: Swatinem/rust-cache@23bce251a8cd2ffc3c1075eaa2367cf899916d84 # v2
      - name: Build
        run: cargo build --all-features
      - name: Test
        run: cargo nextest run --all-features
      - name: Run doctest
        run: cargo test --doc --all-features

  kani:
    name: Kani verification
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7
      - uses: model-checking/kani-github-action@v1