remove eprintln! to avoid 2>/dev/full SIGABRT

[oech3]

eprintln! cause SIGABRT with 2>/dev/full.

[codecov]

Codecov Report

❌ Patch coverage is 66.66667% with 2 lines in your changes missing coverage. Please review.
✅ Project coverage is 92.08%. Comparing base (fb9f8df) to head (b114646).

Files with missing lines	Patch %	Lines
src/find/matchers/printf.rs	0.00%	2 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #648      +/-   ##
==========================================
- Coverage   92.09%   92.08%   -0.02%     
==========================================
  Files          35       35              
  Lines        7101     7102       +1     
  Branches      370      370              
==========================================
  Hits         6540     6540              
- Misses        418      419       +1     
  Partials      143      143              

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[codspeed-hq]

Merging this PR will not alter performance

✅ 20 untouched benchmarks

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_{Comparing oech3:abort (b114646) with main (fb9f8df)}