ruby--ruby/benchmark/vm_fiber_reuse.yml

prelude: |
  GC.disable
  fibers = []  
benchmark:
  vm_fiber_reuse: |
    1024.times do
      fiber = Fiber.new{Fiber.yield}
      fibers << fiber
      fiber.resume
    end

    fibers.clear
    GC.start    
loop_count: 200