ND Linux Page Faults, MMAP, and userfaultfd for fast sandbox boot times (www.shayon.dev)
14 points by shayonj 5 days ago | 3 comments on HN ~lite vlite-2.0
Summary ~lite
Technical blog post on Linux page faults, mmap, and userfaultfd for fast sandbox boot times.
Lite evaluation by llama-4-scout-wai-psq · editorial channel only · no per-section breakdown available
Longitudinal 94 HN snapshots · 38 evals
+1 0 −1 HN
Audit Trail 58 entries
2026-03-13 19:27 eval_success PSQ evaluated: g-PSQ=0.280 (3 dims) - -
2026-03-13 19:27 eval Evaluated by llama-4-scout-wai-psq: +0.28 (Mild positive) 0.00
2026-03-13 19:03 eval_success Lite evaluated: Neutral (-0.09) - -
2026-03-13 19:03 rater_validation_warn Lite validation warnings for model llama-4-scout-wai: 1W 0R - -
2026-03-13 19:03 eval Evaluated by llama-4-scout-wai: -0.09 (Neutral) 0.00
reasoning
Technical article on Linux page faults, mmap, and userfaultfd, no explicit human rights discussion
2026-03-13 18:11 eval_success PSQ evaluated: g-PSQ=0.280 (3 dims) - -
2026-03-13 18:11 eval Evaluated by llama-4-scout-wai-psq: +0.28 (Mild positive) 0.00
2026-03-13 17:47 eval_success Lite evaluated: Neutral (-0.09) - -
2026-03-13 17:47 eval Evaluated by llama-4-scout-wai: -0.09 (Neutral) 0.00
reasoning
Technical article on Linux page faults, mmap, and userfaultfd, no explicit human rights discussion
2026-03-13 17:47 rater_validation_warn Lite validation warnings for model llama-4-scout-wai: 1W 0R - -
2026-03-13 16:36 eval_success PSQ evaluated: g-PSQ=0.280 (3 dims) - -
2026-03-13 16:36 eval Evaluated by llama-4-scout-wai-psq: +0.28 (Mild positive) 0.00
2026-03-13 16:17 eval_success Lite evaluated: Neutral (-0.09) - -
2026-03-13 16:17 eval Evaluated by llama-4-scout-wai: -0.09 (Neutral) 0.00
reasoning
Technical article on Linux page faults, mmap, and userfaultfd, no explicit human rights discussion
2026-03-13 16:17 rater_validation_warn Lite validation warnings for model llama-4-scout-wai: 1W 0R - -
2026-03-13 05:46 eval_success PSQ evaluated: g-PSQ=0.280 (3 dims) - -
2026-03-13 05:46 eval Evaluated by llama-4-scout-wai-psq: +0.28 (Mild positive) 0.00
2026-03-13 05:29 eval_success Lite evaluated: Neutral (-0.09) - -
2026-03-13 05:29 eval Evaluated by llama-4-scout-wai: -0.09 (Neutral) 0.00
reasoning
Technical article on Linux page faults, mmap, and userfaultfd, no explicit human rights discussion
2026-03-13 05:29 rater_validation_warn Lite validation warnings for model llama-4-scout-wai: 1W 0R - -
2026-03-13 05:08 credit_exhausted Credit balance too low, pausing provider for 30 min - -
2026-03-13 05:06 eval_success PSQ evaluated: g-PSQ=0.280 (3 dims) - -
2026-03-13 05:06 eval Evaluated by llama-4-scout-wai-psq: +0.28 (Mild positive) 0.00
2026-03-13 04:54 eval_success Lite evaluated: Neutral (-0.09) - -
2026-03-13 04:54 rater_validation_warn Lite validation warnings for model llama-4-scout-wai: 1W 0R - -
2026-03-13 04:54 eval Evaluated by llama-4-scout-wai: -0.09 (Neutral) 0.00
reasoning
Technical article on Linux page faults, mmap, and userfaultfd, no explicit human rights discussion
2026-03-13 04:30 eval_success PSQ evaluated: g-PSQ=0.280 (3 dims) - -
2026-03-13 04:30 eval Evaluated by llama-4-scout-wai-psq: +0.28 (Mild positive) 0.00
2026-03-13 04:17 eval_success Lite evaluated: Neutral (-0.09) - -
2026-03-13 04:17 eval Evaluated by llama-4-scout-wai: -0.09 (Neutral) 0.00
reasoning
Technical article on Linux page faults, mmap, and userfaultfd, no explicit human rights discussion
2026-03-13 04:17 rater_validation_warn Lite validation warnings for model llama-4-scout-wai: 1W 0R - -
2026-03-13 03:54 eval_success PSQ evaluated: g-PSQ=0.280 (3 dims) - -
2026-03-13 03:54 eval Evaluated by llama-4-scout-wai-psq: +0.28 (Mild positive) 0.00
2026-03-13 03:42 eval Evaluated by llama-4-scout-wai: -0.09 (Neutral) 0.00
reasoning
Technical article on Linux page faults, mmap, and userfaultfd, no explicit human rights discussion
2026-03-13 03:16 eval Evaluated by llama-4-scout-wai-psq: +0.28 (Mild positive) 0.00
2026-03-13 03:07 eval Evaluated by llama-4-scout-wai: -0.09 (Neutral) 0.00
reasoning
Technical article on Linux page faults, mmap, and userfaultfd, no explicit human rights discussion
2026-03-13 02:40 eval Evaluated by llama-4-scout-wai-psq: +0.28 (Mild positive) 0.00
2026-03-13 02:32 eval Evaluated by llama-4-scout-wai: -0.09 (Neutral) 0.00
reasoning
Technical article on Linux page faults, mmap, and userfaultfd, no explicit human rights discussion
2026-03-13 02:05 eval Evaluated by llama-4-scout-wai-psq: +0.28 (Mild positive) 0.00
2026-03-13 01:56 eval Evaluated by llama-4-scout-wai: -0.09 (Neutral) 0.00
reasoning
Technical article on Linux page faults, mmap, and userfaultfd, no explicit human rights discussion
2026-03-13 01:29 eval Evaluated by llama-4-scout-wai-psq: +0.28 (Mild positive) 0.00
2026-03-13 01:21 eval Evaluated by llama-4-scout-wai: -0.09 (Neutral) 0.00
reasoning
Technical article on Linux page faults, mmap, and userfaultfd, no explicit human rights discussion
2026-03-13 00:58 eval Evaluated by llama-4-scout-wai-psq: +0.28 (Mild positive) 0.00
2026-03-13 00:52 eval Evaluated by llama-4-scout-wai: -0.09 (Neutral) 0.00
reasoning
Technical article on Linux page faults, mmap, and userfaultfd, no explicit human rights discussion
2026-03-13 00:24 eval Evaluated by llama-3.3-70b-wai-psq: +0.28 (Mild positive)
2026-03-13 00:20 eval Evaluated by llama-3.3-70b-wai: -0.24 (Mild negative)
reasoning
Technical content, zero rights discussion
2026-03-12 23:59 eval Evaluated by llama-4-scout-wai-psq: +0.28 (Mild positive) 0.00
2026-03-12 23:49 eval Evaluated by llama-4-scout-wai: -0.09 (Neutral) 0.00
reasoning
Technical article on Linux page faults, mmap, and userfaultfd, no explicit human rights discussion
2026-03-12 23:19 eval Evaluated by llama-4-scout-wai-psq: +0.28 (Mild positive) 0.00
2026-03-12 22:36 eval Evaluated by llama-4-scout-wai: -0.09 (Neutral) 0.00
reasoning
Technical article on Linux page faults, mmap, and userfaultfd, no explicit human rights discussion
2026-03-12 22:04 eval Evaluated by llama-4-scout-wai-psq: +0.28 (Mild positive) 0.00
2026-03-12 21:52 eval Evaluated by llama-4-scout-wai: -0.09 (Neutral) 0.00
reasoning
Technical article on Linux page faults, mmap, and userfaultfd, no explicit human rights discussion
2026-03-12 21:23 eval Evaluated by llama-4-scout-wai-psq: +0.28 (Mild positive) 0.00
2026-03-12 21:17 eval Evaluated by llama-4-scout-wai: -0.09 (Neutral) 0.00
reasoning
Technical article on Linux page faults, mmap, and userfaultfd, no explicit human rights discussion
2026-03-12 21:00 eval Evaluated by llama-4-scout-wai-psq: +0.28 (Mild positive) 0.00
2026-03-12 20:59 eval Evaluated by llama-4-scout-wai: -0.09 (Neutral) 0.00
reasoning
Technical article on Linux page faults, mmap, and userfaultfd, no explicit human rights discussion
2026-03-12 19:55 eval Evaluated by llama-4-scout-wai-psq: +0.28 (Mild positive)
2026-03-12 19:54 eval Evaluated by llama-4-scout-wai: -0.09 (Neutral)
reasoning
Technical article on Linux page faults, mmap, and userfaultfd, no explicit human rights discussion