The 10s HANDSHAKE_TIMEOUT and 60s TRANSFER_TIMEOUT were tuned for
single-connection tests against well-behaved peers. multiconnect under
30% packet drop / bit-flip routinely needs three to four PTO rounds
just for the handshake — the 10s default hit "handshake_failed" mid-
recovery on the unlucky iter. Bump per-iter handshake to 30s and
transfer to 30s; 50 iters × ~5s typical = ~250s within the runner's
300s testcase budget, with headroom for the slow-recovery iters.
Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
Vitor Pamplona
a774748913