Benchmark

non-incremental/AUFBV/20210301-Alive2/gzip/263_gzip.smt2

Alive2 compiler optimization refinement query [1].

[1] "Alive2: Bounded Translation Validation for LLVM", PLDI'21.
Benchmark
Size67604
Compressed Size9436
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 67596
Compressed Size9453
Max. Term Depth583
Asserts 1
Declared Functions4
Declared Constants71
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite155 not80 or112 and215
=487 forall1 let669 BitVec4
concat534 extract490 bvnot6 bvor6
bvadd19 bvmul17 bvule13 bvsle4
bvshl2 bvashr1 select272 store2

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2021 0.67 (1/3) cvc5 cvc5-fixed_default unsat ✅ 0.30214 0.30194
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 1200.02000 1227.57000
Z3 z3-4.8.11_default unknown ❌ 1200.04000 1199.93000
SMT-COMP 2022 0.25 (3/4) Bitwuzla Bitwuzla-wrapped_default unsat ✅ 0.11552 0.11548
cvc5 cvc5_default unsat ✅ 0.31828 0.31882
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.29279 0.29336
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unsat ✅ 42.08170 60.54020
Z3 z3-4.8.17_default unknown ❌ 1200.02000 1199.84000
SMT-COMP 2023 0.50 (2/4) Bitwuzla Bitwuzla-fixed_default unsat ✅ 0.23516 0.23510
cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.27414 0.27400
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 2.92637 5.89762
UltimateIntBlastingWrapper+SMTInterpol_default unknown ❌ 4.78194 13.58760
Z3 z3-4.8.17_default unknown ❌ 1200.02000 1199.80000
SMT-COMP 2024 Bitwuzla Bitwuzla unsat ✅ 0.38838 0.28861
cvc5 cvc5 unsat ✅ 0.37569 0.27613
SMTInterpol SMTInterpol unsat ✅ 121.49864 159.16735
SMT-COMP 2025 0.50 (2/4) Bitwuzla Bitwuzla unsat ✅ 0.33274 0.21715
cvc5 cvc5 unsat ✅ 0.42250 0.30157
SMTInterpol SMTInterpol unknown ❌ 1201.78951 1218.65156
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 2.09949 4.76005