Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify/gauss_init_0270.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
Size6829
Compressed Size1634
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 6821
Compressed Size1637
Max. Term Depth14
Asserts 14
Declared Functions21
Declared Constants10
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not2 and58 =>15 =25
forall15 let7 Int75 Real19
-2 <=33 >=29 Array32
select80

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 0.25 (3/4) CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01421 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01322 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01344 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01732 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01505 —
veriT veriT-SMT-EVAL-2013 default unknown ❌ — —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01578 —
Z3-SMT-COMP-2011 default unsat ✅ 0.03010 —
SMT-COMP 2014 0.25 (3/4) CVC3 CVC3 default unsat ✅ 0.01959 0.01200
CVC4 CVC4 f7118b2 default unsat ✅ 0.02889 0.01600
veriT veriT-smtcomp2014 default unknown ❌ 48.33300 48.34060
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.01529 0.01400
SMT-COMP 2015 0.25 (3/4) CVC3 CVC3 default unsat ✅ 0.01214 0.01200
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.01910 0.01700
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.01941 0.01700
veriT veriT default unknown ❌ 1452.09000 1452.27000
Z3 z3 4.4.0 default unsat ✅ 0.03757 0.03699
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02395 0.02415
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.06860 0.06883
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.11764 0.06788
veriT veriT-dev default unsat ✅ 1.35727 1.35826
Z3 z3-4.4.1 default unsat ✅ 0.03825 0.03938
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02782 0.02793
Vampire vampire4.2-smt vampire unsat ✅ 0.04204 0.04135
veriT veriT-2017-06-17 default unsat ✅ 61.12340 61.12730
Z3 z3-4.5.0 default unsat ✅ 0.04280 0.04173
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.04962 0.07495
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02772 0.02790
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 351.73800 1398.81000
veriT veriT_default unsat ✅ 61.65020 61.64890
Z3 z3-4.7.1_default unsat ✅ 0.04114 0.04105
SMT-COMP 2019 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.03646 0.03712
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.03314 0.03350
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.03412 0.03449
Par4 Par4-wrapped-sq_default unsat ✅ 0.02153 0.00593
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 1855.58000 6710.05000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.39586 3.52188
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.17414 3.52471
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.38124 3.43698
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.30259 0.21582
veriT veriT-wrapped-sq_default unsat ✅ 60.91240 60.90460
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04377 0.04374
z3-4.7.1_default unsat ✅ 0.04267 0.04263
SMT-COMP 2021 0.12 (7/8) CVC4 CVC4-sq-final_default unsat ✅ 0.03395 0.03430
cvc5 cvc5-fixed_default unsat ✅ 0.03410 0.03457
Par4 Par4-wrapped-sq_default unsat ✅ 0.02150 0.00600
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.47161 0.76788
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 2.87527 4.89700
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.12469 0.15266
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.17021 0.18932
veriT veriT_default unsat ✅ 0.59149 0.59161
Z3 z3-4.8.11_default unsat ✅ 0.02417 0.02414
z3-4.8.8_default unsat ✅ 0.04033 0.04029
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 0.22907 0.12941
iProver iProver v3.9 unsat ✅ 0.87538 1.83455
SMTInterpol SMTInterpol unsat ✅ 0.82591 1.76236
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.27628 0.16006
iProver iProver v3.9.3 unsat ✅ 0.89717 1.55552
SMTInterpol SMTInterpol unsat ✅ 0.71946 1.48223
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.95761 4.23172