Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_array_only/gauss_init_0051.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
Size7938
Compressed Size1815
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 7930
Compressed Size1838
Max. Term Depth30
Asserts 14
Declared Functions21
Declared Constants22
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not2 and76 =>21 =34
forall18 let8 Int78 Real19
-4 <=39 >1 >=35
Array32 select81

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01125 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01082 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01103 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01714 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01688 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.00990 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.00996 —
Z3-SMT-COMP-2011 default unsat ✅ 0.01627 —
SMT-COMP 2014 CVC3 CVC3 default unsat ✅ 0.01743 0.00900
CVC4 CVC4 f7118b2 default unsat ✅ 0.02732 0.01700
veriT veriT-smtcomp2014 default unsat ✅ 0.01738 0.00900
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.01449 0.00700
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01790 0.01700
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02069 0.01800
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02157 0.01900
veriT veriT default unsat ✅ 0.00852 0.00800
Z3 z3 4.4.0 default unsat ✅ 0.03829 0.03799
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02143 0.02190
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.12290 0.12364
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.05566 0.05548
veriT veriT-dev default unsat ✅ 0.05125 0.05146
Z3 z3-4.4.1 default unsat ✅ 0.03183 0.03282
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02420 0.02385
Vampire vampire4.2-smt vampire unsat ✅ 0.04267 0.04140
veriT veriT-2017-06-17 default unsat ✅ 2.69396 2.69364
Z3 z3-4.5.0 default unsat ✅ 0.03209 0.03152
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05393 0.07971
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02434 0.02457
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.07761 0.08329
veriT veriT_default unsat ✅ 3.53466 3.53495
Z3 z3-4.7.1_default unsat ✅ 0.04204 0.04199
SMT-COMP 2019 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.04013 0.04169
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.02939 0.02976
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.03046 0.03081
Par4 Par4-wrapped-sq_default unsat ✅ 0.02154 0.00547
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.03000 8216.54000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.30959 3.66543
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.25881 3.52458
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.12065 3.40293
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.12836 0.12593
veriT veriT-wrapped-sq_default unsat ✅ 2.97950 2.97884
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04514 0.04516
z3-4.7.1_default unsat ✅ 0.04348 0.04345
SMT-COMP 2021 0.12 (7/8) CVC4 CVC4-sq-final_default unsat ✅ 0.03188 0.03220
cvc5 cvc5-fixed_default unsat ✅ 0.03073 0.03130
Par4 Par4-wrapped-sq_default unsat ✅ 0.02691 0.00951
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.49746 0.84057
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 2.85253 4.92923
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.16175 0.17815
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.12268 0.15937
veriT veriT_default unsat ✅ 0.06954 0.06979
Z3 z3-4.8.11_default unsat ✅ 0.02541 0.02535
z3-4.8.8_default unsat ✅ 0.04272 0.04264
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.29900 0.17166
iProver iProver v3.9.3 unsat ✅ 0.90051 1.58029
SMTInterpol SMTInterpol unsat ✅ 0.63035 1.04524
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.91115 4.09532