message: fragmenter: print less
diff: @@ -45,7 +45,7 @@ void NOINLINE basic_fragment(int64_t n, size_t m_total) {
  size_t m_usage = 0; // S_t in the paper
  const size_t ptr_table_len = m_total / (ci * n);
  - fprintf(stderr, "ptr_table_len: %zu\n", ptr_table_len);
  + //fprintf(stdout, "ptr_table_len: %zu\n", ptr_table_len);
  volatile char *volatile *ptr_table =
  reinterpret_cast<volatile char *volatile *>(bench_alloc(ptr_table_len * sizeof(char *)));
  @@ -58,7 +58,7 @@ void NOINLINE basic_fragment(int64_t n, size_t m_total) {
  // number of allocation pairs in this iteration
  const size_t pi = m_avail / (2 * ci * n);
  - fprintf(stderr, "i:%4zu, ci:%5zu, n:%5zu, pi:%7zu (osize:%5zu)\n", i, ci, n, pi, ci * n);
  + //fprintf(stderr, "i:%4zu, ci:%5zu, n:%5zu, pi:%7zu (osize:%5zu)\n", i, ci, n, pi, ci * n);
  // allocate two objects
  for (size_t k = 0; k < pi; k++) {
  