llvm-project/llvm/test/Transforms/SampleProfile/Inputs/profile-inference-even-count-distribution.prof

foo1:37078302:0
 1: 1000
 2: 0
 3: 0
 4: 1000
 !CFGChecksum: 157181141624

foo2:37078302:0
 3: 1000
 !CFGChecksum: 208782362068

foo3:37078302:0
 1: 1000
 4: 1000
 6: 1000
 !CFGChecksum: 189901498683