96.00% (120/125)

Uncovered changed code (with context):

================================================================================
src/Processors/Sources/JemallocProfileSource.cpp
================================================================================

--- uncovered block 101-101 ---
       99 |     static constexpr std::string_view prefix = "heap_v2/";
      100 |     if (!header.starts_with(prefix))
>>    101 |         return 0;
      102 |     header.remove_prefix(prefix.size());
      103 |     trim(header);

--- uncovered block 105-105 ---
      103 |     trim(header);
      104 |     if (header.empty())
>>    105 |         return 0;
      106 |     UInt64 result = 0;
      107 |     ReadBufferFromMemory buf(header.data(), header.size());

--- uncovered block 126-126 ---
      124 | 
      125 |     if (bytes == 0)
>>    126 |         return use_count ? count : 0;
      127 | 
      128 |     double mean_size = static_cast<double>(bytes) / static_cast<double>(count);

--- uncovered block 133-133 ---
      131 | 
      132 |     if (denom <= 0.0) /// defensive: shouldn't happen after expm1, but clamp
>>    133 |         return use_count ? count : bytes;
      134 | 
      135 |     double scale = 1.0 / denom;

--- uncovered block 140-140 ---
      138 | 
      139 |     if (!std::isfinite(corrected) || corrected < 0.0 || corrected > static_cast<double>(std::numeric_limits<Int64>::max()))
>>    140 |         return use_count ? count : bytes;
      141 | 
      142 |     return static_cast<UInt64>(std::llround(corrected));
No lost baseline coverage found.
WARNING: Failed to get start time for [Print Uncovered Code] - start time and duration won't be set

--- Coverage counts ---
Lines     : baseline 746,130/888,172  ->  current 746,237/888,307  (delta +107 / +135)
Functions : baseline 803,496/883,969  ->  current 803,425/883,978  (delta -71 / +9)
Branches  : baseline 241,980/316,296  ->  current 241,990/316,358  (delta +10 / +62)