Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_array_only/gauss_init_0253.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
Size7790
Compressed Size1789
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 7782
Compressed Size1809
Max. Term Depth26
Asserts 14
Declared Functions21
Declared Constants20
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not2 and72 =>21 =34
forall18 let8 Int78 Real19
-4 <=37 >1 >=33
Array32 select81

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01613 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01588 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01232 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01886 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01690 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.01380 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.00938 —
Z3-SMT-COMP-2011 default unsat ✅ 0.01614 —
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01527 0.01500
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02018 0.01800
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02047 0.01800
veriT veriT default unsat ✅ 0.00841 0.00700
Z3 z3 4.4.0 default unsat ✅ 0.03288 0.03299
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02036 0.02056
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.10294 0.10347
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.05880 0.05839
veriT veriT-dev default unsat ✅ 0.02498 0.02519
Z3 z3-4.4.1 default unsat ✅ 0.03245 0.03369
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02462 0.02419
Vampire vampire4.2-smt vampire unsat ✅ 0.04418 0.04260
veriT veriT-2017-06-17 default unsat ✅ 6.02108 6.02025
Z3 z3-4.5.0 default unsat ✅ 0.03448 0.03392
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.06073 0.09014
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02436 0.02456
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.07836 0.11910
veriT veriT_default unsat ✅ 3.25405 3.25406
Z3 z3-4.7.1_default unsat ✅ 0.04183 0.04172
SMT-COMP 2020 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.04189 0.03533
CVC4 CVC4-sq-final_default unsat ✅ 0.03055 0.03087
Par4 Par4-wrapped-sq_default unsat ✅ 0.02366 0.00622
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.43725 0.71471
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 208.68200 476.75000
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.14308 0.18216
veriT veriT_default unsat ✅ 0.02456 0.02217
veriT+vite_default unsat ✅ 0.02011 0.02043
Z3 z3-4.8.8_default unsat ✅ 0.03955 0.03951
SMT-COMP 2022 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 0.03112 0.03144
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.04945 0.04988
SMTInterpol smtinterpol-fixed-2.5-1148-gf2d8e6b0_default unsat ✅ 0.58829 1.15477
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 2.79467 4.78967
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.11142 0.14811
veriT veriT_default unsat ✅ 0.02192 0.02227
Z3 z3-4.8.17_default unsat ✅ 0.02632 0.02804
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.02842 0.02897
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.04829 0.04881
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.65111 0.58243
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.63765 1.36291
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 2.93923 4.87179
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.14086 0.14233
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 0.25190 0.15253
iProver iProver v3.9 unsat ✅ 0.90418 1.81181
SMTInterpol SMTInterpol unsat ✅ 0.70049 1.32855
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.29840 0.17145
iProver iProver v3.9.3 unsat ✅ 0.90396 1.60111
SMTInterpol SMTInterpol unsat ✅ 0.90324 2.00046
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 2.00599 4.27263