//[example_output
> dataset_example63
Running 14 test cases...
test 1: 1, 0
test 1: 14, 1
test 1: 13, 2
test 1: 15, 3
test 1: 13, 4
test 1: 17, 5
test 1: 11, 6
test 2: 1.81472, 0
test.cpp(35): error: in "test2": check random_sample < 1.7 has failed
Failure occurred in a following context:
    random_sample = 1.81472373; index = 0;
test 2: 1.13548, 1
test 2: 1.90579, 2
test.cpp(35): error: in "test2": check random_sample < 1.7 has failed
Failure occurred in a following context:
    random_sample = 1.905792; index = 2;
test 2: 1.83501, 3
test.cpp(35): error: in "test2": check random_sample < 1.7 has failed
Failure occurred in a following context:
    random_sample = 1.83500862; index = 3;
test 2: 1.12699, 4
test 2: 1.96887, 5
test.cpp(35): error: in "test2": check random_sample < 1.7 has failed
Failure occurred in a following context:
    random_sample = 1.96886778; index = 5;
test 2: 1.91338, 6
test.cpp(35): error: in "test2": check random_sample < 1.7 has failed
Failure occurred in a following context:
    random_sample = 1.91337585; index = 6;

*** 5 failures are detected in the test module "dataset_example63"
//]