QVector crashes when array size is big

[wysota]

By the way, push_back is not a problem. This crashes on the QVector constructor and I think I know why

#include <QVector>
#include <QString>
 
struct StructOfDeath {
  QString some;
  QString innocent;
  int variables;
  double And;
  int memberOfDeath[3000*2000];
  StructOfDeath(){ variables = 0; And = 1;}
};
 
int main(){
 
  QVector<StructOfDeath> vector;
  vector.reserve(30);
  for(int i=0;i<10;i++)
    vector.push_back(StructOfDeath());
  printf("Done\n");
  return 0;
}

#include <QVector>
#include <QString>

struct StructOfDeath {
  QString some;
  QString innocent;
  int variables;
  double And;
  int memberOfDeath[3000*2000];
  StructOfDeath(){ variables = 0; And = 1;}
};

int main(){

  QVector<StructOfDeath> vector;
  vector.reserve(30);
  for(int i=0;i<10;i++)
    vector.push_back(StructOfDeath());
  printf("Done\n");
  return 0;
}

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