* and open the template in the editor.
*/
-/*
+/*
* File: basictuner.cc
* Author: hamed
- *
+ *
* Created on December 17, 2018, 2:02 PM
*/
timetaken.put(problem, time);
}
-void TunerRecord::print(){
+void TunerRecord::print() {
model_print("*************TUNER NUMBER=%d***********\n", tunernumber);
tuner->print();
model_print("&&&&&&&&&&&&&USED SETTINGS &&&&&&&&&&&&\n");
model_print("\n");
}
-void TunerRecord::printProblemsInfo(){
+void TunerRecord::printProblemsInfo() {
for (uint j = 0; j < problems.getSize(); j++) {
Problem *problem = problems.get(j);
model_print("Problem %s\n", problem->getProblem());
BasicTuner::BasicTuner(uint _budget, uint _timeout) :
- budget(_budget), timeout(_timeout), execnum(0){
+ budget(_budget), timeout(_timeout), execnum(0) {
}
BasicTuner::~BasicTuner() {
}
}
-bool BasicTuner::tunerExists(SearchTuner *tuner){
- for(uint i=0; i< explored.getSize(); i++){
- if(explored.get(i)->getTuner()->equalUsed(tuner))
+bool BasicTuner::tunerExists(TunerRecord *tunerec) {
+ SearchTuner *tuner = tunerec->getTuner();
+ for (uint i = 0; i < explored.getSize(); i++) {
+ if (explored.get(i)->getTuner()->equalUsed(tuner)) {
+ model_print("************Tuner <%d> is replicate of Tuner <%d>\n", tunerec->getTunerNumber(), explored.get(i)->getTunerNumber());
return true;
+ }
}
return false;
}
uint timeinsecs = problem->getBestTime() / NANOSEC;
uint adaptive = (timeinsecs > 30) ? timeinsecs * 5 : 150;
uint maxtime = (adaptive < timeout) ? adaptive : timeout;
-
+ uint satuneTimeout = (2*maxtime < maxtime + 600)?2*maxtime: maxtime + 600;
//Do run
- snprintf(buffer, sizeof(buffer), "./run.sh deserializerun %s %u tuner%u result%u > log%u", problem->getProblem(), maxtime, execnum, execnum, execnum);
+ snprintf(buffer, sizeof(buffer), "timeout %u ./run.sh deserializerun %s %u tuner%u result%u > log%u", satuneTimeout, problem->getProblem(), maxtime, execnum, execnum, execnum);
+ model_print("Running: %s\n", buffer);
int status = system(buffer);
long long metric = -1;
myfile >> sat;
myfile.close();
}
- updateTimeout(problem, metric);
+ if(sat != IS_INDETER){
+ updateTimeout(problem, metric);
+ }
snprintf(buffer, sizeof(buffer), "tuner%uused", execnum);
tuner->getTuner()->addUsed(buffer);
+ } else if (status == 124 << 8) {// timeout happens ...
+ tuner->getTuner()->copySettingstoUsedSettings();
}
+
//Increment execution count
execnum++;
if (problem->getResult() == TUNERUNSETVALUE && sat != IS_INDETER) {
problem->setResult( sat );
} else if (problem->getResult() != sat && sat != IS_INDETER) {
- model_print("******** Result has changed ********\n");
+ model_print("******** Result has changed ******** Found a bug!!\n");
+ ASSERT(0);
}
if (sat == IS_INDETER && metric != -1) {//The case when we have a timeout
metric = -1;
return newTuner;
}
-bool BasicTuner::subTunerExist(SearchTuner *newTuner){
- for (uint i=0; i< explored.getSize(); i++){
+int BasicTuner::subTunerIndex(SearchTuner *newTuner) {
+ for (uint i = 0; i < explored.getSize(); i++) {
SearchTuner *tuner = explored.get(i)->getTuner();
- if(tuner->isSubTunerof(newTuner)){
- return true;
+ if (tuner->isSubTunerof(newTuner)) {
+ return i;
}
}
- return false;
+ return -1;
}
if (metric < problem->getBestTime()) {
problem->setBestTime( metric );
}
-}
\ No newline at end of file
+}