[starve] forking 4 children, each looping pread resid=0x7ffffff0
[starve] peak transient kernel alloc target ≈ 4 × 2047 MiB = 8191 MiB
[starve] page=4096 ; sampling freemem every 0.25 s for 8 s

  t=0.0s  free_pages=849808  (3319 MiB)
  t=0.2s  free_pages=848710  (3315 MiB)  min=848710
  t=0.5s  free_pages=848694  (3315 MiB)  min=848694
  t=0.8s  free_pages=848951  (3316 MiB)  min=848694
  t=1.0s  free_pages=848694  (3315 MiB)  min=848694
  t=1.2s  free_pages=848951  (3316 MiB)  min=848694
  t=1.5s  free_pages=848951  (3316 MiB)  min=848694
  t=1.8s  free_pages=848694  (3315 MiB)  min=848694
  t=2.0s  free_pages=849208  (3317 MiB)  min=848694
  t=2.2s  free_pages=848951  (3316 MiB)  min=848694
  t=2.5s  free_pages=848951  (3316 MiB)  min=848694
  t=2.8s  free_pages=849015  (3316 MiB)  min=848694
  t=3.0s  free_pages=848694  (3315 MiB)  min=848694
  t=3.2s  free_pages=849015  (3316 MiB)  min=848694
  t=3.5s  free_pages=848951  (3316 MiB)  min=848694
  t=3.8s  free_pages=848951  (3316 MiB)  min=848694
  t=4.0s  free_pages=848919  (3316 MiB)  min=848694
  t=4.2s  free_pages=848662  (3315 MiB)  min=848662
  t=4.5s  free_pages=848919  (3316 MiB)  min=848662
  t=4.8s  free_pages=848662  (3315 MiB)  min=848662
  t=5.0s  free_pages=849433  (3318 MiB)  min=848662
  t=5.2s  free_pages=849175  (3317 MiB)  min=848662
  t=5.5s  free_pages=849176  (3317 MiB)  min=848662
  t=5.8s  free_pages=848662  (3315 MiB)  min=848662
  t=6.0s  free_pages=849433  (3318 MiB)  min=848662
  t=6.2s  free_pages=848662  (3315 MiB)  min=848662
  t=6.5s  free_pages=848919  (3316 MiB)  min=848662
  t=6.8s  free_pages=848919  (3316 MiB)  min=848662
  t=7.0s  free_pages=848662  (3315 MiB)  min=848662
  t=7.2s  free_pages=848919  (3316 MiB)  min=848662
  t=7.5s  free_pages=849433  (3318 MiB)  min=848662
  t=7.8s  free_pages=848919  (3316 MiB)  min=848662
  t=8.0s  free_pages=848919  (3316 MiB)  min=848662

[starve] free_pages start=849808  min_observed=848662  end=849739
[starve] min free = 3315 MiB (= 848662 pages)