Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_array_only/gauss_init_0028.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
Size6599
Compressed Size1571
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 6591
Compressed Size1581
Max. Term Depth14
Asserts 14
Declared Functions21
Declared Constants6
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not2 and50 =>16 =26
forall16 let7 Int76 Real19
-1 <=29 >=25 Array32
select79

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.00950 —
CVC3-SMT-COMP-2011 default unknown ❌ — —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01377 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01609 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01518 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.00971 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.00946 —
Z3-SMT-COMP-2011 default unsat ✅ — —
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.00994 0.00900
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.01880 0.01500
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.01936 0.01600
veriT veriT default unsat ✅ 0.00848 0.00600
Z3 z3 4.4.0 default unsat ✅ 0.03737 0.03599
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.01886 0.01906
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.05697 0.05737
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.05247 0.05262
veriT veriT-dev default unsat ✅ 0.01120 0.00952
Z3 z3-4.4.1 default unsat ✅ 0.03810 0.03832
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02317 0.02228
Vampire vampire4.2-smt vampire unsat ✅ 0.04720 0.04292
veriT veriT-2017-06-17 default unsat ✅ 3.50228 3.50251
Z3 z3-4.5.0 default unsat ✅ 0.04058 0.03993
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05051 0.07492
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02196 0.02215
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.05325 0.08066
veriT veriT_default unsat ✅ 6.01136 6.01095
Z3 z3-4.7.1_default unsat ✅ 0.04060 0.04055
SMT-COMP 2019 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.03405 0.03425
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.02803 0.02836
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.02819 0.02854
Par4 Par4-wrapped-sq_default unsat ✅ 0.02632 0.00551
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.06000 8110.26000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.34307 3.52965
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.18408 3.58503
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.12958 3.41892
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.12130 0.16981
veriT veriT-wrapped-sq_default unsat ✅ 3.37147 3.37129
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04323 0.04325
z3-4.7.1_default unsat ✅ 0.04212 0.04208
SMT-COMP 2021 0.12 (7/8) CVC4 CVC4-sq-final_default unsat ✅ 0.02824 0.02858
cvc5 cvc5-fixed_default unsat ✅ 0.02826 0.02877
Par4 Par4-wrapped-sq_default unsat ✅ 0.02177 0.00623
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.47792 0.80601
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 2.97721 4.93036
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.10574 0.14611
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.09625 0.13037
veriT veriT_default unsat ✅ 0.02115 0.01635
Z3 z3-4.8.11_default unsat ✅ 0.02420 0.02417
z3-4.8.8_default unsat ✅ 0.07288 0.07171
SMT-COMP 2022 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 0.02836 0.02865
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.04271 0.04325
SMTInterpol smtinterpol-fixed-2.5-1148-gf2d8e6b0_default unsat ✅ 0.66746 0.94564
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 2.94641 4.76724
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.10222 0.10210
veriT veriT_default unsat ✅ 0.01477 0.01515
Z3 z3-4.8.17_default unsat ✅ 0.02482 0.02658
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.03976 0.02698
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.04221 0.04282
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.65041 0.52219
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.55030 1.05067
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 2.76346 4.76850
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.10289 0.10254