Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_array_only/gauss_init_0952.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
Size7897
Compressed Size1836
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 7889
Compressed Size1849
Max. Term Depth20
Asserts 14
Declared Functions21
Declared Constants19
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not4 and65 =>24 =33
forall18 let9 Int78 Real19
+2 -5 <=35 >2
>=31 Array32 select84

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01180 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01425 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01568 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01825 —
CVC4-SMT-EVAL-2013 default unknown ❌ — —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.00944 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.00951 —
Z3-SMT-COMP-2011 default unsat ✅ 0.01640 —
SMT-COMP 2014 CVC3 CVC3 default unsat ✅ 0.02386 0.01600
CVC4 CVC4 f7118b2 default unsat ✅ 0.02758 0.01700
veriT veriT-smtcomp2014 default unsat ✅ 0.00974 0.00900
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.01624 0.01500
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01632 0.01600
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02185 0.01900
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02347 0.02100
veriT veriT default unsat ✅ 0.00841 0.00700
Z3 z3 4.4.0 default unsat ✅ 0.03789 0.03699
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.04209 0.04259
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.08293 0.08325
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.06244 0.06196
veriT veriT-dev default unsat ✅ 0.02396 0.02430
Z3 z3-4.4.1 default unsat ✅ 0.02926 0.03017
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02441 0.02414
Vampire vampire4.2-smt vampire unsat ✅ 0.04155 0.04113
veriT veriT-2017-06-17 default unsat ✅ 3.41805 3.41719
Z3 z3-4.5.0 default unsat ✅ 0.04110 0.04057
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05261 0.07703
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02442 0.02466
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.06595 0.08401
veriT veriT_default unsat ✅ 3.29409 3.29406
Z3 z3-4.7.1_default unsat ✅ 0.04332 0.04330
SMT-COMP 2019 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.03953 0.04015
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.03135 0.03166
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.03123 0.03157
Par4 Par4-wrapped-sq_default unsat ✅ 0.02302 0.00656
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.13000 2948.71000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.48657 3.55200
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.30730 3.53115
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.06059 3.30113
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.12647 0.18004
veriT veriT-wrapped-sq_default unsat ✅ 3.33436 3.33487
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04474 0.04472
z3-4.7.1_default unsat ✅ 0.04359 0.04350
SMT-COMP 2021 0.12 (7/8) CVC4 CVC4-sq-final_default unsat ✅ 0.03203 0.03236
cvc5 cvc5-fixed_default unsat ✅ 0.03072 0.03130
Par4 Par4-wrapped-sq_default unsat ✅ 0.02303 0.00624
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.47976 0.79952
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 3.99421 4.80918
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.12653 0.16190
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.10608 0.14128
veriT veriT_default unsat ✅ 0.01800 0.01770
Z3 z3-4.8.11_default unsat ✅ 0.02653 0.02647
z3-4.8.8_default unsat ✅ 0.04113 0.04108
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.02896 0.02838
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.04922 0.04947
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.65005 0.61651
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.65762 1.27885
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 2.93397 4.94136
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.11624 0.15846