cafe-grader-judge-scripts

Commit r131:d5c4e1d8daa2 public

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Description:
updated box for windows to prevent error modal dialog
Commit status:
[Not Reviewed]
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r131:d5c4e1d8daa2 - - 1 file changed: 3 inserted, 0 deleted

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@@ -208,192 +208,195
208 // Print information about the memory usage of the process.
208 // Print information about the memory usage of the process.
209
209
210 hProcess = OpenProcess(PROCESS_QUERY_INFORMATION |
210 hProcess = OpenProcess(PROCESS_QUERY_INFORMATION |
211 PROCESS_VM_READ,
211 PROCESS_VM_READ,
212 FALSE,processID);
212 FALSE,processID);
213 if(hProcess == NULL)
213 if(hProcess == NULL)
214 return;
214 return;
215
215
216 if(GetProcessMemoryInfo(hProcess, &pmc, sizeof(pmc))) {
216 if(GetProcessMemoryInfo(hProcess, &pmc, sizeof(pmc))) {
217 printf("\tPageFaultCount: %d\n",pmc.PageFaultCount);
217 printf("\tPageFaultCount: %d\n",pmc.PageFaultCount);
218 printf("\tPeakWorkingSetSize: %d\n",
218 printf("\tPeakWorkingSetSize: %d\n",
219 pmc.PeakWorkingSetSize);
219 pmc.PeakWorkingSetSize);
220 printf("\tWorkingSetSize: %d\n",pmc.WorkingSetSize);
220 printf("\tWorkingSetSize: %d\n",pmc.WorkingSetSize);
221 printf("\tQuotaPeakPagedPoolUsage: %d\n",
221 printf("\tQuotaPeakPagedPoolUsage: %d\n",
222 pmc.QuotaPeakPagedPoolUsage);
222 pmc.QuotaPeakPagedPoolUsage);
223 printf("\tQuotaPagedPoolUsage: %d\n",
223 printf("\tQuotaPagedPoolUsage: %d\n",
224 pmc.QuotaPagedPoolUsage);
224 pmc.QuotaPagedPoolUsage);
225 printf("\tQuotaPeakNonPagedPoolUsage: %d\n",
225 printf("\tQuotaPeakNonPagedPoolUsage: %d\n",
226 pmc.QuotaPeakNonPagedPoolUsage);
226 pmc.QuotaPeakNonPagedPoolUsage);
227 printf("\tQuotaNonPagedPoolUsage: %d\n",
227 printf("\tQuotaNonPagedPoolUsage: %d\n",
228 pmc.QuotaNonPagedPoolUsage);
228 pmc.QuotaNonPagedPoolUsage);
229 printf("\tPagefileUsage: %d\n",pmc.PagefileUsage);
229 printf("\tPagefileUsage: %d\n",pmc.PagefileUsage);
230 printf("\tPeakPagefileUsage: %d\n",
230 printf("\tPeakPagefileUsage: %d\n",
231 pmc.PeakPagefileUsage);
231 pmc.PeakPagefileUsage);
232 }
232 }
233 CloseHandle( hProcess );
233 CloseHandle( hProcess );
234 }
234 }
235
235
236 int check_memory_usage(DWORD pid, int max_mem, int *actual_usage) {
236 int check_memory_usage(DWORD pid, int max_mem, int *actual_usage) {
237 // modified from http://msdn.microsoft.com/en-us/library/ms682050(VS.85).aspx
237 // modified from http://msdn.microsoft.com/en-us/library/ms682050(VS.85).aspx
238 //PrintMemoryInfo(pid);
238 //PrintMemoryInfo(pid);
239 HANDLE hProcess;
239 HANDLE hProcess;
240 PROCESS_MEMORY_COUNTERS pmc;
240 PROCESS_MEMORY_COUNTERS pmc;
241
241
242 if((max_mem==0) || (pid==0))
242 if((max_mem==0) || (pid==0))
243 return 1;
243 return 1;
244
244
245 if(pid == get_ntvdm_pid()) {
245 if(pid == get_ntvdm_pid()) {
246 fprintf(stderr,"ntvdm: ignored\n");
246 fprintf(stderr,"ntvdm: ignored\n");
247 return 1;
247 return 1;
248 }
248 }
249
249
250 hProcess = OpenProcess(PROCESS_QUERY_INFORMATION |
250 hProcess = OpenProcess(PROCESS_QUERY_INFORMATION |
251 PROCESS_VM_READ,
251 PROCESS_VM_READ,
252 FALSE, pid);
252 FALSE, pid);
253 if(hProcess == NULL)
253 if(hProcess == NULL)
254 return 1;
254 return 1;
255
255
256 int max_mem_usage = 0;
256 int max_mem_usage = 0;
257 if(GetProcessMemoryInfo(hProcess, &pmc, sizeof(pmc))) {
257 if(GetProcessMemoryInfo(hProcess, &pmc, sizeof(pmc))) {
258 max_mem_usage = pmc.PeakWorkingSetSize;
258 max_mem_usage = pmc.PeakWorkingSetSize;
259 if(pmc.PeakPagefileUsage > max_mem_usage)
259 if(pmc.PeakPagefileUsage > max_mem_usage)
260 max_mem_usage = pmc.PeakPagefileUsage;
260 max_mem_usage = pmc.PeakPagefileUsage;
261 }
261 }
262 CloseHandle(hProcess);
262 CloseHandle(hProcess);
263 if(actual_usage != NULL)
263 if(actual_usage != NULL)
264 (*actual_usage) = max_mem_usage;
264 (*actual_usage) = max_mem_usage;
265 return (max_mem_usage <= max_mem);
265 return (max_mem_usage <= max_mem);
266 }
266 }
267
267
268 void report_stat(double time_used, int memory_used)
268 void report_stat(double time_used, int memory_used)
269 {
269 {
270 fprintf(stderr,"%.4lfr%.4lfu%.4lfs%dm\n",
270 fprintf(stderr,"%.4lfr%.4lfu%.4lfs%dm\n",
271 time_used,
271 time_used,
272 time_used, (double)0,
272 time_used, (double)0,
273 memory_used);
273 memory_used);
274 }
274 }
275
275
276 double get_process_time_usage(HANDLE hProcess)
276 double get_process_time_usage(HANDLE hProcess)
277 {
277 {
278 FILETIME creation_time;
278 FILETIME creation_time;
279 FILETIME exit_time;
279 FILETIME exit_time;
280 FILETIME kernel_time;
280 FILETIME kernel_time;
281 FILETIME user_time;
281 FILETIME user_time;
282 GetProcessTimes(hProcess,
282 GetProcessTimes(hProcess,
283 &creation_time,
283 &creation_time,
284 &exit_time,
284 &exit_time,
285 &kernel_time,
285 &kernel_time,
286 &user_time);
286 &user_time);
287
287
288 SYSTEMTIME sys_kernel_time;
288 SYSTEMTIME sys_kernel_time;
289 SYSTEMTIME sys_user_time;
289 SYSTEMTIME sys_user_time;
290 FileTimeToSystemTime(&kernel_time, &sys_kernel_time);
290 FileTimeToSystemTime(&kernel_time, &sys_kernel_time);
291 FileTimeToSystemTime(&user_time, &sys_user_time);
291 FileTimeToSystemTime(&user_time, &sys_user_time);
292
292
293 double time_used =
293 double time_used =
294 ((sys_kernel_time.wSecond + sys_kernel_time.wMilliseconds/1000.0) +
294 ((sys_kernel_time.wSecond + sys_kernel_time.wMilliseconds/1000.0) +
295 (sys_user_time.wSecond + sys_user_time.wMilliseconds/1000.0));
295 (sys_user_time.wSecond + sys_user_time.wMilliseconds/1000.0));
296 return time_used;
296 return time_used;
297 }
297 }
298
298
299 int execute(char *exname, char *inname, char *outname, double t, int max_mem)
299 int execute(char *exname, char *inname, char *outname, double t, int max_mem)
300 {
300 {
301 STARTUPINFO si;
301 STARTUPINFO si;
302 PROCESS_INFORMATION pi;
302 PROCESS_INFORMATION pi;
303 int ifsuccess = EXE_RESULT_OK;
303 int ifsuccess = EXE_RESULT_OK;
304 +
305 + SetErrorMode(SEM_FAILCRITICALERRORS);
306 + SetErrorMode(SEM_NOGPFAULTERRORBOX);
304
307
305 ZeroMemory(&si, sizeof(si));
308 ZeroMemory(&si, sizeof(si));
306 si.cb = sizeof(si);
309 si.cb = sizeof(si);
307 ZeroMemory(&pi, sizeof(pi));
310 ZeroMemory(&pi, sizeof(pi));
308
311
309 setstartupinfo(&si, inname, outname);
312 setstartupinfo(&si, inname, outname);
310
313
311 if(!CreateProcess( NULL, // No module name (use command line).
314 if(!CreateProcess( NULL, // No module name (use command line).
312 TEXT(exname), // Command line.
315 TEXT(exname), // Command line.
313 NULL, // Process handle not inheritable.
316 NULL, // Process handle not inheritable.
314 NULL, // Thread handle not inheritable.
317 NULL, // Thread handle not inheritable.
315 TRUE, // Set handle inheritance to FALSE.
318 TRUE, // Set handle inheritance to FALSE.
316 0, // No creation flags.
319 0, // No creation flags.
317 NULL, // Use parent's environment block.
320 NULL, // Use parent's environment block.
318 NULL, // Use parent's starting directory.
321 NULL, // Use parent's starting directory.
319 &si, // Pointer to STARTUPINFO structure.
322 &si, // Pointer to STARTUPINFO structure.
320 &pi)) // Pointer to PROCESS_INFORMATION structure.
323 &pi)) // Pointer to PROCESS_INFORMATION structure.
321 {
324 {
322 //printf( "CreateProcess failed (%d).\n", GetLastError() );
325 //printf( "CreateProcess failed (%d).\n", GetLastError() );
323 fprintf(stderr, "Process creation error.\n");
326 fprintf(stderr, "Process creation error.\n");
324 report_stat(0,0);
327 report_stat(0,0);
325 return EXE_RESULT_ERROR;
328 return EXE_RESULT_ERROR;
326 }
329 }
327 //fprintf(stderr,"Process ID: %ld\n",pi.dwProcessId);
330 //fprintf(stderr,"Process ID: %ld\n",pi.dwProcessId);
328 //fprintf(stderr,"time limit = %d\n",t);
331 //fprintf(stderr,"time limit = %d\n",t);
329
332
330 // checking memory usage
333 // checking memory usage
331 // wait 0.1 sec before checking mem usage
334 // wait 0.1 sec before checking mem usage
332
335
333 SetProcessWorkingSetSize(pi.hProcess,
336 SetProcessWorkingSetSize(pi.hProcess,
334 1,
337 1,
335 max_mem);
338 max_mem);
336 int actual_memory_usage = 0;
339 int actual_memory_usage = 0;
337
340
338 Sleep(INITIAL_WAIT_FOR_MEM_CHECK);
341 Sleep(INITIAL_WAIT_FOR_MEM_CHECK);
339 if(!check_memory_usage(pi.dwProcessId,max_mem,&actual_memory_usage)) {
342 if(!check_memory_usage(pi.dwProcessId,max_mem,&actual_memory_usage)) {
340 // using too much memory
343 // using too much memory
341 fprintf(stderr,"Memory limit exceeded.\n");
344 fprintf(stderr,"Memory limit exceeded.\n");
342 //PrintMemoryInfo(pi.dwProcessId);
345 //PrintMemoryInfo(pi.dwProcessId);
343 ifsuccess = EXE_RESULT_MEMORY;
346 ifsuccess = EXE_RESULT_MEMORY;
344 }
347 }
345
348
346 //printf("PID: %d\n", pi.dwProcessId);
349 //printf("PID: %d\n", pi.dwProcessId);
347
350
348 if(ifsuccess != EXE_RESULT_MEMORY) {
351 if(ifsuccess != EXE_RESULT_MEMORY) {
349 int based_time = (int)(t*1000) + 1 - INITIAL_WAIT_FOR_MEM_CHECK;
352 int based_time = (int)(t*1000) + 1 - INITIAL_WAIT_FOR_MEM_CHECK;
350 bool major_timed_out = (WaitForSingleObject(pi.hProcess,
353 bool major_timed_out = (WaitForSingleObject(pi.hProcess,
351 based_time)==WAIT_TIMEOUT);
354 based_time)==WAIT_TIMEOUT);
352 if(major_timed_out) {
355 if(major_timed_out) {
353 // wait some more for user time.
356 // wait some more for user time.
354 double time_used = get_process_time_usage(pi.hProcess);
357 double time_used = get_process_time_usage(pi.hProcess);
355 while(time_used <= t) {
358 while(time_used <= t) {
356 int iter_time = 100;
359 int iter_time = 100;
357 if(t - time_used < 200)
360 if(t - time_used < 200)
358 iter_time = 20;
361 iter_time = 20;
359 bool iter_timed_out = (WaitForSingleObject(pi.hProcess,
362 bool iter_timed_out = (WaitForSingleObject(pi.hProcess,
360 iter_time)==WAIT_TIMEOUT);
363 iter_time)==WAIT_TIMEOUT);
361 if(!iter_timed_out)
364 if(!iter_timed_out)
362 break;
365 break;
363
366
364 time_used = get_process_time_usage(pi.hProcess);
367 time_used = get_process_time_usage(pi.hProcess);
365 //printf("%lf\n",time_used);
368 //printf("%lf\n",time_used);
366 }
369 }
367 ifsuccess = EXE_RESULT_TIMEOUT;
370 ifsuccess = EXE_RESULT_TIMEOUT;
368 }
371 }
369 }
372 }
370
373
371 if((ifsuccess == EXE_RESULT_MEMORY) || (ifsuccess == EXE_RESULT_TIMEOUT)) {
374 if((ifsuccess == EXE_RESULT_MEMORY) || (ifsuccess == EXE_RESULT_TIMEOUT)) {
372 // Kill process, because (1) it used too much memory, or (2) time limit
375 // Kill process, because (1) it used too much memory, or (2) time limit
373 HANDLE hProcess = OpenProcess(PROCESS_ALL_ACCESS, FALSE, pi.dwProcessId);
376 HANDLE hProcess = OpenProcess(PROCESS_ALL_ACCESS, FALSE, pi.dwProcessId);
374
377
375 if(ifsuccess != EXE_RESULT_MEMORY)
378 if(ifsuccess != EXE_RESULT_MEMORY)
376 fprintf(stderr,"Time limit exceeded.\n");
379 fprintf(stderr,"Time limit exceeded.\n");
377 if(hProcess != NULL) {
380 if(hProcess != NULL) {
378 fprintf(stderr,"killing pid: %ld\n",pi.dwProcessId);
381 fprintf(stderr,"killing pid: %ld\n",pi.dwProcessId);
379 TerminateProcess(hProcess, 0);
382 TerminateProcess(hProcess, 0);
380 wait_dialog();
383 wait_dialog();
381 } else {
384 } else {
382 DWORD dwNtvdmId = get_ntvdm_pid();
385 DWORD dwNtvdmId = get_ntvdm_pid();
383 fprintf(stderr,"killing (ntvdm) pid: %ld\n",dwNtvdmId);
386 fprintf(stderr,"killing (ntvdm) pid: %ld\n",dwNtvdmId);
384 if(dwNtvdmId!=0) {
387 if(dwNtvdmId!=0) {
385 hProcess = OpenProcess(PROCESS_ALL_ACCESS, FALSE, dwNtvdmId);
388 hProcess = OpenProcess(PROCESS_ALL_ACCESS, FALSE, dwNtvdmId);
386 TerminateProcess(hProcess, 0);
389 TerminateProcess(hProcess, 0);
387 } else {
390 } else {
388 fprintf(stderr,"killing process error\n");
391 fprintf(stderr,"killing process error\n");
389 }
392 }
390
393
391 if(get_ntvdm_pid()!=0) {
394 if(get_ntvdm_pid()!=0) {
392 fprintf(stderr,"killing error, ntvdm.exe still remains;");
395 fprintf(stderr,"killing error, ntvdm.exe still remains;");
393 fprintf(stderr,"please MANUALLY kill it.");
396 fprintf(stderr,"please MANUALLY kill it.");
394 fflush(stderr);
397 fflush(stderr);
395 do {
398 do {
396 Sleep(1000);
399 Sleep(1000);
397 } while(get_ntvdm_pid()!=0);
400 } while(get_ntvdm_pid()!=0);
398 fprintf(stderr,"... done\n");
401 fprintf(stderr,"... done\n");
399 wait_dialog();
402 wait_dialog();
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