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T04: adversarial review round + survey corrections + ADR-0002 (reimplement, assimilate patterns)

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tegwick 2026-07-31 01:25:02 +02:00
parent a7e31d4210
commit 53c1b18ec1
7 changed files with 414 additions and 94 deletions
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16
research/CB-RES-0001-harness/boardgame-io/bench.js
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@ -10,6 +10,8 @@ const { Stage } = require('boardgame.io/core');
const crypto = require('crypto');
const NUM_MOVES = parseInt(process.argv[2] || '100000', 10);
const DISABLE_UNDO = process.argv.includes('--disable-undo');
const SINGLE_RUN = process.argv.includes('--single-run'); // isolated memory measurement
const NUM_PLAYERS = 3;
const SyntheticGround = {
@ -51,7 +53,7 @@ const SyntheticGround = {
function makeClient(seed) {
return Client({
game: { ...SyntheticGround, seed },
game: { ...SyntheticGround, seed, disableUndo: DISABLE_UNDO },
numPlayers: NUM_PLAYERS,
playerID: '0',
});
@ -89,13 +91,14 @@ function run(seed, numMoves, collectHash) {
}
// --- throughput ---
const warm = run(42, Math.min(NUM_MOVES, 5000), false); // warmup/JIT
if (!SINGLE_RUN) run(42, Math.min(NUM_MOVES, 5000), false); // warmup/JIT
const main = run(42, NUM_MOVES, true);
const memAfterMain = process.memoryUsage();
// --- determinism: same seed twice, different seed once ---
const detA = run(7, 4000, true);
const detB = run(7, 4000, true);
const detC = run(8, 4000, true);
const detA = SINGLE_RUN ? {hash: 'skipped'} : run(7, 4000, true);
const detB = SINGLE_RUN ? {hash: 'skipped'} : run(7, 4000, true);
const detC = SINGLE_RUN ? {hash: 'x'} : run(8, 4000, true);
// --- memory ---
const mem = process.memoryUsage();
@ -112,5 +115,8 @@ const result = {
determinism_diff_seed_differs: detA.hash !== detC.hash,
rss_mb: Math.round(mem.rss / 1048576),
heap_mb: Math.round(mem.heapUsed / 1048576),
rss_after_main_mb: Math.round(memAfterMain.rss / 1048576),
disable_undo: DISABLE_UNDO,
single_run: SINGLE_RUN,
};
console.log(JSON.stringify(result, null, 2));