Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_structure_prop/thruster_init_0106.fof.smt2 

NASA benchmarks from "Using Automated Theorem Provers to Certify Auto-generated
Aerospace Software", IJCAR 2004.  Translated from TPTP format by Yeting Ge and
Clark Barrett
Benchmark
Size8402
Compressed Size1873
License Creative Commons Attribution 4.0 International (CC-BY-4.0)
Categoryindustrial
First Occurrence2006-08-21
Generated By—
Generated On—
Generator—
Dolmen OK1
strict Dolmen OK1
check-sat calls1
Query 1
Status unsat
Inferred Status unsat
Size 8394
Compressed Size1889
Max. Term Depth20
Asserts 14
Declared Functions21
Declared Constants12
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not2 and80 =>23 =32
forall23 let7 Int88 Real21
-8 <=43 >1 >=41
Array32 select93

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01988 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.02336 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01449 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01855 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01708 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.01069 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01623 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02528 —
SMT-COMP 2014 CVC3 CVC3 default unsat ✅ 0.02107 0.01300
CVC4 CVC4 f7118b2 default unsat ✅ 0.02803 0.01800
veriT veriT-smtcomp2014 default unsat ✅ 0.01659 0.00800
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.01625 0.01600
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01336 0.01300
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02184 0.01900
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02178 0.01900
veriT veriT default unsat ✅ 0.00826 0.00700
Z3 z3 4.4.0 default unsat ✅ 0.03834 0.03699
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02692 0.02731
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.09761 0.09817
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.20287 0.10068
veriT veriT-dev default unsat ✅ 0.01226 0.01060
Z3 z3-4.4.1 default unsat ✅ 0.06113 0.06241
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02974 0.02922
Vampire vampire4.2-smt vampire unsat ✅ 0.23537 0.08071
veriT veriT-2017-06-17 default unsat ✅ 6.01261 6.01167
Z3 z3-4.5.0 default unsat ✅ 0.04601 0.04183
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05973 0.08751
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.03267 0.03246
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.47058 0.25131
veriT veriT_default unsat ✅ 6.01160 6.01115
Z3 z3-4.7.1_default unsat ✅ 0.04252 0.04242
SMT-COMP 2019 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.04522 0.03876
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.03752 0.03785
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.03752 0.03782
Par4 Par4-wrapped-sq_default unsat ✅ 0.02370 0.00692
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.11000 2981.77000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.41237 3.36380
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.12236 3.36127
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.42244 3.52096
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.39768 0.25649
veriT veriT-wrapped-sq_default unsat ✅ 2.30657 2.30638
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04439 0.04440
z3-4.7.1_default unsat ✅ 0.04343 0.04336
SMT-COMP 2021 0.12 (7/8) CVC4 CVC4-sq-final_default unsat ✅ 0.03821 0.03852
cvc5 cvc5-fixed_default unsat ✅ 0.03766 0.03808
Par4 Par4-wrapped-sq_default unsat ✅ 0.03147 0.00696
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.52783 0.99428
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 2.98493 4.84427
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.11760 0.15902
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.12852 0.16529
veriT veriT_default unsat ✅ 0.01493 0.01528
Z3 z3-4.8.11_default unsat ✅ 0.02462 0.02457
z3-4.8.8_default unsat ✅ 0.04068 0.04064
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.30643 0.17768
iProver iProver v3.9.3 unsat ✅ 12.45077 40.66909
SMTInterpol SMTInterpol unsat ✅ 1.94948 4.89311
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.88347 4.06369