Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_array_only/gauss_init_0543.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
Size7734
Compressed Size1779
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 7726
Compressed Size1795
Max. Term Depth21
Asserts 14
Declared Functions21
Declared Constants18
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not3 and68 =>23 =34
forall19 let8 Int79 Real19
-2 <=36 >1 >=32
Array32 select82

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01840 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01840 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.02027 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01841 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01724 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.01075 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.00983 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02088 —
SMT-COMP 2014 CVC3 CVC3 default unsat ✅ 0.01493 0.01400
CVC4 CVC4 f7118b2 default unsat ✅ 0.02728 0.01600
veriT veriT-smtcomp2014 default unsat ✅ 0.01026 0.00900
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.02326 0.01500
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01457 0.01400
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02172 0.01900
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02108 0.01900
veriT veriT default unsat ✅ 0.00884 0.00800
Z3 z3 4.4.0 default unsat ✅ 0.03819 0.03799
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02085 0.02105
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.08866 0.08946
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.05764 0.05717
veriT veriT-dev default unsat ✅ 0.02381 0.02431
Z3 z3-4.4.1 default unsat ✅ 0.03824 0.03952
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02436 0.02409
Vampire vampire4.2-smt vampire unsat ✅ 0.04340 0.04251
veriT veriT-2017-06-17 default unsat ✅ 2.34319 2.33819
Z3 z3-4.5.0 default unsat ✅ 0.04098 0.03994
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05421 0.07937
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02491 0.02512
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.06503 0.08260
veriT veriT_default unsat ✅ 2.50708 2.50704
Z3 z3-4.7.1_default unsat ✅ 0.04233 0.04224
SMT-COMP 2019 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.03842 0.03918
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.02932 0.02964
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.03066 0.03100
Par4 Par4-wrapped-sq_default unsat ✅ 0.02198 0.00586
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.08000 2486.92000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.49812 3.49120
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.28675 3.51682
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.25860 3.33619
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.20828 0.26179
veriT veriT-wrapped-sq_default unsat ✅ 3.50816 3.50795
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04413 0.04414
z3-4.7.1_default unsat ✅ 0.04353 0.04344
SMT-COMP 2021 0.12 (7/8) CVC4 CVC4-sq-final_default unsat ✅ 0.03132 0.03164
cvc5 cvc5-fixed_default unsat ✅ 0.03064 0.03127
Par4 Par4-wrapped-sq_default unsat ✅ 0.02519 0.00712
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.50696 0.86001
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 3.23801 5.96879
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.12765 0.16818
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.12686 0.10513
veriT veriT_default unsat ✅ 0.02629 0.02666
Z3 z3-4.8.11_default unsat ✅ 0.02552 0.02547
z3-4.8.8_default unsat ✅ 0.04082 0.04080
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.25879 0.14119
iProver iProver v3.9.3 unsat ✅ 1.36573 2.74331
SMTInterpol SMTInterpol unsat ✅ 2.71053 6.06964
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 2.00712 4.14754