Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_array_only/gauss_init_1096.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
Size7864
Compressed Size1847
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 7856
Compressed Size1854
Max. Term Depth20
Asserts 14
Declared Functions21
Declared Constants20
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not3 and65 =>23 =33
forall18 let9 Int78 Real19
+2 -5 <=35 >2
>=30 Array32 select82

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01152 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01597 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01245 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01813 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01723 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.00929 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.00936 —
Z3-SMT-COMP-2011 default unsat ✅ 0.01645 —
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01536 0.01500
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02167 0.01900
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02174 0.01900
veriT veriT default unsat ✅ 0.00822 0.00700
Z3 z3 4.4.0 default unsat ✅ 0.03301 0.03299
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02268 0.02264
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.08788 0.08831
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.06861 0.05841
veriT veriT-dev default unsat ✅ 0.01384 0.01435
Z3 z3-4.4.1 default unsat ✅ 0.03803 0.03928
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02612 0.02467
Vampire vampire4.2-smt vampire unsat ✅ 0.04332 0.04181
veriT veriT-2017-06-17 default unsat ✅ 2.30848 2.30875
Z3 z3-4.5.0 default unsat ✅ 0.04056 0.03993
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05390 0.08002
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02463 0.02478
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.04754 0.04742
veriT veriT_default unsat ✅ 3.29535 3.29625
Z3 z3-4.7.1_default unsat ✅ 0.04187 0.04181
SMT-COMP 2020 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.03721 0.03714
CVC4 CVC4-sq-final_default unsat ✅ 0.03070 0.03104
Par4 Par4-wrapped-sq_default unsat ✅ 0.02480 0.00703
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.45163 0.75954
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.31098 3.34320
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.10530 0.14253
veriT veriT_default unsat ✅ 0.01751 0.01781
veriT+vite_default unsat ✅ 0.01633 0.01663
Z3 z3-4.8.8_default unsat ✅ 0.04023 0.04017
SMT-COMP 2021 0.12 (7/8) CVC4 CVC4-sq-final_default unsat ✅ 0.03167 0.03198
cvc5 cvc5-fixed_default unsat ✅ 0.03086 0.03140
Par4 Par4-wrapped-sq_default unsat ✅ 0.02286 0.00625
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.47902 0.79290
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 2.82386 4.92969
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.11720 0.15947
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.12083 0.15757
veriT veriT_default unsat ✅ 0.02143 0.01806
Z3 z3-4.8.11_default unsat ✅ 0.02534 0.02531
z3-4.8.8_default unsat ✅ 0.04086 0.04080
SMT-COMP 2022 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 0.05671 0.05635
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.04972 0.05026
SMTInterpol smtinterpol-fixed-2.5-1148-gf2d8e6b0_default unsat ✅ 0.53981 0.96158
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 3.35501 5.71389
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.11261 0.11227
veriT veriT_default unsat ✅ 0.02243 0.01666
Z3 z3-4.8.17_default unsat ✅ 0.02623 0.02805
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.02752 0.02801
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.04914 0.04954
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.65372 0.62097
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.59639 1.25367
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 2.99321 4.83440
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.11741 0.15841