Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_structure_prop/gauss_init_0100.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
Size7546
Compressed Size1742
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 7538
Compressed Size1756
Max. Term Depth21
Asserts 14
Declared Functions21
Declared Constants17
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not3 and66 =>20 =33
forall17 let8 Int77 Real19
-2 <=33 >2 >=29
Array32 select81

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01374 —
CVC3-SMT-COMP-2011 default unsat ✅ — —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01324 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01716 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01615 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.00945 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.02493 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02435 —
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01256 0.01200
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02052 0.01800
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02017 0.01700
veriT veriT default unsat ✅ 0.01074 0.00700
Z3 z3 4.4.0 default unsat ✅ 0.03787 0.03799
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02407 0.02427
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.06453 0.06492
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.05468 0.05436
veriT veriT-dev default unsat ✅ 0.01214 0.01191
Z3 z3-4.4.1 default unsat ✅ 0.07574 0.07727
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02781 0.02742
Vampire vampire4.2-smt vampire unsat ✅ 0.04517 0.04425
veriT veriT-2017-06-17 default unsat ✅ 6.01289 6.01305
Z3 z3-4.5.0 default unsat ✅ 0.04180 0.04049
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05512 0.07913
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02856 0.02876
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.04586 0.04573
veriT veriT_default unsat ✅ 5.37340 5.37376
Z3 z3-4.7.1_default unsat ✅ 0.04177 0.04168
SMT-COMP 2019 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.03757 0.03727
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.03326 0.03362
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.03583 0.03610
Par4 Par4-wrapped-sq_default unsat ✅ 0.02180 0.00552
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.07000 2459.36000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.41210 3.42049
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.08264 3.30205
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.35755 3.40893
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.13256 0.13025
veriT veriT-wrapped-sq_default unsat ✅ 2.28749 2.28772
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04399 0.04401
z3-4.7.1_default unsat ✅ 0.04336 0.04327
SMT-COMP 2021 0.12 (7/8) CVC4 CVC4-sq-final_default unsat ✅ 0.03511 0.03544
cvc5 cvc5-fixed_default unsat ✅ 0.03522 0.03581
Par4 Par4-wrapped-sq_default unsat ✅ 0.02409 0.00638
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.50017 0.84151
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 2.98631 4.90988
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.11177 0.11195
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.12785 0.16620
veriT veriT_default unsat ✅ 0.01574 0.01562
Z3 z3-4.8.11_default unsat ✅ 0.02524 0.02521
z3-4.8.8_default unsat ✅ 0.04111 0.04106
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.03252 0.03296
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05100 0.05155
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.64943 0.56335
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.64103 1.42519
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 3.11626 5.28948
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.10945 0.15050
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 0.25534 0.15568
iProver iProver v3.9 unsat ✅ 0.91308 1.78194
SMTInterpol SMTInterpol unsat ✅ 1.45265 3.72382
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.30090 0.17397
iProver iProver v3.9.3 unsat ✅ 0.90988 1.41126
SMTInterpol SMTInterpol unsat ✅ 0.91533 2.01292
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.95752 4.07837