Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_array_only/gauss_init_0237.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
Size7741
Compressed Size1790
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 7733
Compressed Size1801
Max. Term Depth26
Asserts 14
Declared Functions21
Declared Constants20
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not2 and71 =>20 =34
forall17 let8 Int77 Real19
-4 <=36 >1 >=32
Array32 select82

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2006 CVC3 CVC3 unsat ✅
Yices Yices 1.0 unsat ✅
SMT Evaluation 2013 0.25 (3/4) CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01561
CVC3-SMT-COMP-2011 default unsat ✅ 0.01469
CVC3-SMT-COMP-2012 default unsat ✅ 0.01492
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01788
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01596
veriT veriT-SMT-EVAL-2013 default unknown ❌
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01714
Z3-SMT-COMP-2011 default unsat ✅ 0.02453
SMT-COMP 2014 0.25 (3/4) CVC3 CVC3 default unsat ✅ 0.02132 0.01300
CVC4 CVC4 f7118b2 default unsat ✅ 0.01960 0.01700
veriT veriT-smtcomp2014 default unknown ❌ 105.66100 105.67000
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.02374 0.01500
SMT-COMP 2015 0.25 (3/4) CVC3 CVC3 default unsat ✅ 0.01346 0.01300
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02092 0.01800
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02088 0.01800
veriT veriT default unknown ❌ 427.31700 427.18000
Z3 z3 4.4.0 default unsat ✅ 0.03894 0.03899
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02366 0.02386
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.11585 0.11654
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.13773 0.06966
veriT veriT-dev default unsat ✅ 3.08882 3.09134
Z3 z3-4.4.1 default unsat ✅ 0.03678 0.03802
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02799 0.02792
Vampire vampire4.2-smt vampire unsat ✅ 0.04788 0.04482
veriT veriT-2017-06-17 default unsat ✅ 61.20550 61.20620
Z3 z3-4.5.0 default unsat ✅ 0.03996 0.03939
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05399 0.07886
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02859 0.02882
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 351.32000 1397.06000
veriT veriT_default unsat ✅ 61.90970 61.91310
Z3 z3-4.7.1_default unsat ✅ 0.04169 0.04162
SMT-COMP 2020 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.03572 0.03625
CVC4 CVC4-sq-final_default unsat ✅ 0.03474 0.03502
Par4 Par4-wrapped-sq_default unsat ✅ 0.02203 0.00593
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.42744 0.70827
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.44191 3.56198
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.22099 0.15150
veriT veriT_default unsat ✅ 0.24781 0.24814
veriT+vite_default unsat ✅ 0.24674 0.24709
Z3 z3-4.8.8_default unsat ✅ 0.03953 0.03949
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 0.23177 0.13205
iProver iProver v3.9 unsat ✅ 0.91589 1.98327
SMTInterpol SMTInterpol unsat ✅ 1.75677 4.51469
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.30557 0.17650
iProver iProver v3.9.3 unsat ✅ 0.88995 1.58434
SMTInterpol SMTInterpol unsat ✅ 0.66980 1.22293
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.96550 4.24138