Benchmark

non-incremental/AUFBV/20210301-Alive2/gzip/249_gzip.smt2 

Alive2 compiler optimization refinement query [1].

[1] "Alive2: Bounded Translation Validation for LLVM", PLDI'21.
Benchmark
Size133783
Compressed Size15128
License Creative Commons Attribution 4.0 International (CC-BY-4.0)
Categoryindustrial
First Occurrence2021-07-18
Generated ByNuno Lopes
Generated On2021-03-01 00:00:00
GeneratorAlive2
Dolmen OK1
strict Dolmen OK1
check-sat calls1
Query 1
Status unknown
Inferred Status unsat
Size 133775
Compressed Size14871
Max. Term Depth660
Asserts 1
Declared Functions5
Declared Constants14
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite151 not84 or85 and267
=438 forall2 let1237 BitVec8
concat1204 extract526 bvadd487 bvmul18
bvule235 bvsle10 bvashr2 select145

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2021 0.67 (1/3) cvc5 cvc5-fixed_default unknown ❌ 1200.07000 451.70800
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 1200.04000 4384.21000
Z3 z3-4.8.11_default unsat ✅ 1.34155 1.34136
SMT-COMP 2022 0.25 (3/4) Bitwuzla Bitwuzla-wrapped_default unsat ✅ 0.77536 0.77523
cvc5 cvc5_default unknown ❌ 1200.09000 120.39400
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 956.84300 947.21000
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 1200.10000 4081.02000
Z3 z3-4.8.17_default unsat ✅ 19.18990 38.27080
SMT-COMP 2025 0.50 (2/4) Bitwuzla Bitwuzla unsat ✅ 0.73780 0.61389
cvc5 cvc5 unsat ✅ 793.61900 793.34092
SMTInterpol SMTInterpol unknown ❌ 1201.78023 1219.94234
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 157.38496 286.13400