fix Core dump occurs when running pqfs performance evaluation

[jac0626]

close #977

[gemini-code-assist]

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[inabao]

LGTM

[codecov]

Codecov Report

❌ Patch coverage is 50.00000% with 1 line in your changes missing coverage. Please review.

@@            Coverage Diff             @@
##             main     #978      +/-   ##
==========================================
- Coverage   91.26%   91.08%   -0.19%     
==========================================
  Files         294      294              
  Lines       16828    16880      +52     
==========================================
+ Hits        15358    15375      +17     
- Misses       1470     1505      +35     

Flag	Coverage Δ
cpp	91.08% <50.00%> (-0.19%)	⬇️

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Components	Coverage Δ
common	91.59% <ø> (ø)
datacell	90.59% <93.75%> (-0.57%)	⬇️
index	89.92% <100.00%> (-0.07%)	⬇️
simd	100.00% <ø> (ø)

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[LHT129]

LGTM

[gemini-code-assist]

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