alloc> a 1024
1024 bytes at ADDR (#0)

alloc> a 1025
1025 bytes at (nil) (#1)

alloc> s
pools:
---
Pool 1: 10000 blocks of 1024 bytes
Block 0: 1024 bytes at ADDR, tag: "a cmd" 
Total: 1 allocated blocks, 1024 allocated bytes
---
Total for all pools: 1 allocated blocks, 1024 allocated bytes

alloc>