Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify/gauss_init_0277.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
Size6658
Compressed Size1596
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 6650
Compressed Size1603
Max. Term Depth14
Asserts 14
Declared Functions21
Declared Constants6
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not3 and51 =>17 =26
forall16 let7 Int76 Real19
-2 <=30 >=26 Array32
select79

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01307 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01406 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01396 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01666 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01706 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.01153 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01541 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02841 —
SMT-COMP 2014 CVC3 CVC3 default unsat ✅ 0.01887 0.01000
CVC4 CVC4 f7118b2 default unsat ✅ 0.02575 0.01500
veriT veriT-smtcomp2014 default unsat ✅ 0.00816 0.00700
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.02301 0.01500
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01104 0.01000
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.01920 0.01700
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.01942 0.01700
veriT veriT default unsat ✅ 0.00804 0.00600
Z3 z3 4.4.0 default unsat ✅ 0.03739 0.03699
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02508 0.02518
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.05794 0.05831
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.05560 0.05505
veriT veriT-dev default unsat ✅ 0.01317 0.00994
Z3 z3-4.4.1 default unsat ✅ 0.03628 0.03806
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02570 0.02583
Vampire vampire4.2-smt vampire unsat ✅ 0.07584 0.07505
veriT veriT-2017-06-17 default unsat ✅ 3.39005 3.38900
Z3 z3-4.5.0 default unsat ✅ 0.03978 0.03897
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05191 0.05115
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02762 0.02788
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 227.73300 905.19000
veriT veriT_default unsat ✅ 6.01302 6.01321
Z3 z3-4.7.1_default unsat ✅ 0.04095 0.04090
SMT-COMP 2019 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.03430 0.03562
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.03285 0.03320
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.03411 0.03444
Par4 Par4-wrapped-sq_default unsat ✅ 0.02142 0.00602
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 891.71100 2006.90000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.20448 3.32706
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.11980 3.47034
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.35835 3.42803
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.14759 0.19731
veriT veriT-wrapped-sq_default unsat ✅ 2.93952 2.93975
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04371 0.04371
z3-4.7.1_default unsat ✅ 0.04288 0.04283
SMT-COMP 2020 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.03019 0.03010
CVC4 CVC4-sq-final_default unsat ✅ 0.03389 0.03415
Par4 Par4-wrapped-sq_default unsat ✅ 0.02193 0.00670
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.44797 0.71045
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.52274 3.94762
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.11822 0.13968
veriT veriT_default unsat ✅ 0.01557 0.01589
veriT+vite_default unsat ✅ 0.01423 0.01460
Z3 z3-4.8.8_default unsat ✅ 0.04042 0.04036
SMT-COMP 2022 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 0.03395 0.03419
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.04957 0.05010
SMTInterpol smtinterpol-fixed-2.5-1148-gf2d8e6b0_default unsat ✅ 0.58754 1.07186
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 3.04883 5.39010
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.12272 0.15600
veriT veriT_default unsat ✅ 0.01454 0.01485
Z3 z3-4.8.17_default unsat ✅ 0.02520 0.02706
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.29322 0.16378
iProver iProver v3.9.3 unsat ✅ 12.48096 40.16985
SMTInterpol SMTInterpol unsat ✅ 0.78343 1.57657
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.95188 3.95844