Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_array_only/gauss_init_1308.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
Size7482
Compressed Size1733
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 7474
Compressed Size1745
Max. Term Depth18
Asserts 14
Declared Functions21
Declared Constants16
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not2 and64 =>21 =32
forall18 let8 Int78 Real19
-1 <=34 >1 >=30
Array32 select81

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unknown ❌ — —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01635 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.02131 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01771 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01649 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.00936 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01613 —
Z3-SMT-COMP-2011 default unsat ✅ 0.01627 —
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01332 0.01300
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02054 0.01800
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02158 0.01900
veriT veriT default unsat ✅ 0.01024 0.00700
Z3 z3 4.4.0 default unsat ✅ 0.03800 0.03799
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02063 0.02079
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.10756 0.10816
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.06994 0.06170
veriT veriT-dev default unsat ✅ 0.01472 0.01559
Z3 z3-4.4.1 default unsat ✅ 0.03741 0.03878
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02646 0.02510
Vampire vampire4.2-smt vampire unsat ✅ 0.04197 0.04121
veriT veriT-2017-06-17 default unsat ✅ 2.33056 2.32944
Z3 z3-4.5.0 default unsat ✅ 0.04024 0.04017
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05213 0.07681
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02343 0.02359
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.06423 0.08225
veriT veriT_default unsat ✅ 6.01415 6.01439
Z3 z3-4.7.1_default unsat ✅ 0.04143 0.04135
SMT-COMP 2019 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.03641 0.03765
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.02846 0.02878
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.03003 0.03040
Par4 Par4-wrapped-sq_default unsat ✅ 0.02230 0.00632
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.08000 8293.22000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.64424 3.56661
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.11015 3.51535
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.04919 3.40187
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.26203 0.19058
veriT veriT-wrapped-sq_default unsat ✅ 4.59042 4.59021
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04399 0.04396
z3-4.7.1_default unsat ✅ 0.04289 0.04286
SMT-COMP 2020 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.03218 0.03405
CVC4 CVC4-sq-final_default unsat ✅ 0.03053 0.03079
Par4 Par4-wrapped-sq_default unsat ✅ 0.02434 0.00802
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.46100 0.79175
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.35229 3.56569
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.15370 0.15560
veriT veriT_default unsat ✅ 0.01959 0.01927
veriT+vite_default unsat ✅ 0.01729 0.01765
Z3 z3-4.8.8_default unsat ✅ 0.03986 0.03980
SMT-COMP 2021 0.12 (7/8) CVC4 CVC4-sq-final_default unsat ✅ 0.03046 0.03077
cvc5 cvc5-fixed_default unsat ✅ 0.02989 0.03040
Par4 Par4-wrapped-sq_default unsat ✅ 0.02577 0.00693
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.46771 0.77289
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 2.96542 5.05912
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.11536 0.15547
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.10300 0.13810
veriT veriT_default unsat ✅ 0.02054 0.02090
Z3 z3-4.8.11_default unsat ✅ 0.02415 0.02410
z3-4.8.8_default unsat ✅ 0.04050 0.04047
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.02823 0.02880
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.04735 0.04732
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.64975 0.86617
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.61559 1.30994
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 2.95359 4.77322
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.11795 0.15893
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.28068 0.16377
iProver iProver v3.9.3 unsat ✅ 1.38677 2.64753
SMTInterpol SMTInterpol unsat ✅ 1.84172 4.45385
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 2.06219 4.30106