Benchmark

non-incremental/QF_SLIA/20250410-matching/sub-find-unsat-3.smt2

Benchmarks for substring matching problem, which needs to determine whether the pattern string exists in the text string.
Benchmark
Size5810
Compressed Size424
License Creative Commons Attribution 4.0 International (CC-BY-4.0)
Categorycrafted
First Occurrence2025-08-11
Generated ByShaoke Cui
Generated On2025-04-10 00:00:00
Generator
Dolmen OK1
strict Dolmen OK1
check-sat calls1
Query 1
Status unsat
Inferred Status unsat
Size 5802
Compressed Size423
Max. Term Depth3
Asserts 3
Declared Functions0
Declared Constants2
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

=3 str.++2 str.indexof1

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2025 cvc5 cvc5 unsat ✅ 11.92074 11.79880
OSTRICH OSTRICH unsat ✅ 240.01701 259.46612
Z3alpha Z3-alpha unsat ✅ 21.78673 85.13053
Z3 Z3-alpha-base unsat ✅ 13.44355 13.32281
Z3-Noodler-base unsat ✅ 15.32920 15.20754
Z3-Noodler Z3-Noodler unsat ✅ 14.97917 14.85627
Z3-Noodler-Mocha-base unsat ✅ 15.33547 15.21442
Z3-Noodler-Mocha Z3-Noodler-Mocha unsat ✅ 12.97332 12.85221