176af18381
Fourth failed attempt to explain how 116 roster members become ~300 live craft, recorded so it is not retried. Count (116), the member field n (387) and formation slots (630) were rejected earlier; this rejects a head pointer. link_probe.py scans the first 0x400 bytes of every object for an address of the other kind. Roster record to craft base: 0 of 116. Craft to roster base: 0 of 300. Both directions empty. The scan also measured the address spaces, which is the useful part. The two structures live in different regions about 19 MB apart -- roster records at 0xbc372c00..0xbc9bc720, craft at 0xbdb2fd80..0xbdcd1d80 -- and the 14 unit definitions match Stage 02's 14 distinct unit types exactly. The craft count is not fixed: three runs at comparable mission times gave 296, 298 and 300, so the population must be compared within a run and never across runs. One thread is left open but explicitly not counted as evidence. Craft objects hold 5101 words pointing somewhere into the roster VA range, which sounds like a lot until you notice that range spans 6.5 MB and holds many allocations besides the 116 records. The test that would settle it is the distance from each such pointer to the nearest roster-record base: a spike at a single delta means a link at base+X, a flat distribution kills the thread. Not run yet. The association may not be a pointer at all -- an index, a hash, or a third object such as a squadron instance would all look like this. Since an arrival is already known to be a state change rather than an allocation, finding that mediating structure matters more than finding a flag: it is what would let an observed change be attributed to a named squadron and hence to a route.
17 lines
740 B
Bash
Executable File
17 lines
740 B
Bash
Executable File
#!/usr/bin/env bash
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set -u
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export HOME=/sylph-home/re SDL_AUDIODRIVER=dummy DISPLAY=:98
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export PYTHONPATH=/sylph-home/.local/lib/python3.12/site-packages
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SD="$(cd "$(dirname "$0")" && pwd)"
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SECS="${1:-180}"; EVERY="${2:-10}"; HUNT="${3:-1}"
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CFG=/tmp/nav-live.json
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"$SD/launch_mission.sh" fly || { echo "BOOT FAILED"; exit 1; }
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if python3 "$SD/entities2.py" self 0x130 "$CFG" >/dev/null 2>&1; then
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SYLPH_HUNT="$HUNT" SYLPH_KILL_TURRETS=1 nohup python3 "$SD/pilot.py" "$CFG" "$SECS" \
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</dev/null >/tmp/live-pilot.log 2>&1 &
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PILOT=$!; echo "--- pilot (SYLPH_HUNT=$HUNT)"
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else PILOT=""; echo "--- BIND FAILED, no pilot"; fi
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python3 "$SD/link_probe.py" ; rc=$?
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[ -n "$PILOT" ] && kill "$PILOT" 2>/dev/null
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echo "LIVENESS DONE rc=$rc"
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