anchor.diff:          {config, [{name, single_long_thread},
                       {parameters, [
                           [{name, threads_num}, {value, 1}],
  -                        [{name, docs_per_thead}, {value, 500}],
  +                        [{name, docs_per_thead}, {value, 100}],
                           [{name, conflicted_threads}, {value, 1}]
                       ]}
           ]},
           {config, [{name, single_long_thread_one_op_per_doc},
               {parameters, [
                   [{name, threads_num}, {value, 1}],
  -                [{name, docs_per_thead}, {value, 2500}],
  +                [{name, docs_per_thead}, {value, 500}],
                   [{name, ops_per_doc}, {value, 1}],
                   [{name, conflicted_threads}, {value, 1}]
               ]}
  
positive.code:         {config, [{name, multiple_threads_no_conflicts},
                      {parameters, [
                          [{name, threads_num}, {value, 100}],
                          [{name, docs_per_thead}, {value, 25}],
                          [{name, ops_per_doc}, {value, 1}],
                          [{name, conflicted_threads}, {value, 1}]
                      ]}
          ]},
          {config, [{name, multiple_threads_with_repeats},
                      {parameters, [
                          [{name, threads_num}, {value, 100}],
                          [{name, conflicted_threads}, {value, 1}]
                      ]}
          ]},
  
negative.code:     [
          {repeats, 10},
          {parameters, [
              [{name, threads_num}, {value, 20}, {description, "Number of threads that operates at single node."}],
              [{name, docs_per_thead}, {value, 5}, {description, "Number of documents used by single threads."}],
              [{name, ops_per_doc}, {value, 2}, {description, "Number of oprerations on each document."}],
              [{name, conflicted_threads}, {value, 10}, {description, "Number of threads that work with the same documents set."}]
  