Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify/gauss_init_0035.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
Size7651
Compressed Size1760
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 7643
Compressed Size1773
Max. Term Depth23
Asserts 14
Declared Functions21
Declared Constants19
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not3 and67 =>20 =33
forall17 let8 Int77 Real19
-1 <=35 >2 >=29
Array32 select81

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2010 CVC3 CVC3 2.0 unsat ✅ — —
CVC3 2.3 unsat ✅ — —
Z3 Z3.2 unsat ✅ — —
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01427 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01502 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.02179 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01682 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.02082 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.01294 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01521 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02398 —
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01257 0.01200
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02056 0.01800
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.01987 0.01700
veriT veriT default unsat ✅ 0.00816 0.00600
Z3 z3 4.4.0 default unsat ✅ 0.03929 0.03799
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02460 0.02493
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.06894 0.06935
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.05911 0.05832
veriT veriT-dev default unsat ✅ 0.01811 0.01247
Z3 z3-4.4.1 default unsat ✅ 0.04002 0.04125
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02740 0.02688
Vampire vampire4.2-smt vampire unsat ✅ 0.04358 0.04258
veriT veriT-2017-06-17 default unsat ✅ 2.34298 2.33927
Z3 z3-4.5.0 default unsat ✅ 0.04100 0.04000
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05108 0.07568
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.03014 0.03032
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.04600 0.08110
veriT veriT_default unsat ✅ 2.26132 2.26138
Z3 z3-4.7.1_default unsat ✅ 0.04175 0.04168
SMT-COMP 2019 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.03581 0.03730
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.03383 0.03415
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.03566 0.03596
Par4 Par4-wrapped-sq_default unsat ✅ 0.02189 0.00587
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unsat ✅ 0.40216 0.66253
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.37798 3.54861
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.31406 3.59185
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.20945 3.38880
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.18110 0.23416
veriT veriT-wrapped-sq_default unsat ✅ 2.53829 2.53815
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04446 0.04447
z3-4.7.1_default unsat ✅ 0.04331 0.04326
SMT-COMP 2020 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.03681 0.03676
CVC4 CVC4-sq-final_default unsat ✅ 0.03554 0.03580
Par4 Par4-wrapped-sq_default unsat ✅ 0.02313 0.00642
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.44579 0.74976
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.65044 4.23955
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.09869 0.09845
veriT veriT_default unsat ✅ 0.01654 0.01691
veriT+vite_default unsat ✅ 0.01493 0.01526
Z3 z3-4.8.8_default unsat ✅ 0.04103 0.04101
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 0.22753 0.12821
iProver iProver v3.9 unsat ✅ 0.86798 1.75255
SMTInterpol SMTInterpol unsat ✅ 1.15647 2.88804
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.29486 0.17361
iProver iProver v3.9.3 unsat ✅ 0.88627 1.51639
SMTInterpol SMTInterpol unsat ✅ 1.25633 2.94953
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.98863 4.34474