[c] (%eh key . args)
  [c] (%eh key . args)
  [c] (%eh key . args)
  [c] (%eh key . args)
  [c] (%eh key . args)
  [c] (%eh key . args)
  [c] (%eh key . args)
  [c] (%eh key . args)
  [c] (%eh key . args)
  [c] (%eh key . args)
  [c] (%eh key . args)
  [c] (%eh key . args)
  [c] (%eh key . args)
  [c] (%eh key . args)
  [c] (%eh key . args)
  [b] (error _ _)
unhandled exception: unbound-variable: (abort)
Backtrace:
  [c] (%eh key . args)
  [c] (%eh key . args)
  [c] (%eh key . args)
  [c] (%eh key . args)
  [c] (%eh key . args)
  [c] (%eh key . args)
  [c] (%eh key . args)
  [c] (%eh key . args)
  [c] (%eh key . args)
  [c] (%eh key . args)
  [c] (%eh key . args)
  [c] (%eh key . args)
  [c] (%eh key . args)
  [c] (%eh key . args)
  [c] (%eh key . args)
  [c] (%eh key . args)
  [c] (%eh key . args)
  [c] (%eh key . args)
  [c] (%eh key . args)
  [c] (%eh key . args)
  [c] (%eh key . args)
  [c] (%eh key . args)
  [c] (%eh key . args)
  [c] (%eh key . args)
  [c] (%eh key . args)
  [c] (%eh key . args)