Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_array_only/cl5_nebula_init_0405.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
Size7292
Compressed Size1685
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 7284
Compressed Size1699
Max. Term Depth15
Asserts 14
Declared Functions21
Declared Constants10
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not2 and57 =>24 =29
forall20 let8 Int80 Real19
-9 <=33 >1 >=29
Array32 select84

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01072 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.00995 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01473 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.02147 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01732 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.01293 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.00920 —
Z3-SMT-COMP-2011 default unsat ✅ 0.01653 —
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01130 0.01100
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02002 0.01800
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02027 0.01700
veriT veriT default unsat ✅ 0.02027 0.00700
Z3 z3 4.4.0 default unsat ✅ 0.03822 0.03799
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02017 0.02037
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.07429 0.07469
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.05248 0.05206
veriT veriT-dev default unsat ✅ 0.01159 0.01001
Z3 z3-4.4.1 default unsat ✅ 0.03786 0.03914
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02352 0.02369
Vampire vampire4.2-smt vampire unsat ✅ 0.04498 0.04315
veriT veriT-2017-06-17 default unsat ✅ 2.34763 2.34650
Z3 z3-4.5.0 default unsat ✅ 0.03431 0.03365
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.06254 0.09109
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02302 0.02321
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.04713 0.08174
veriT veriT_default unsat ✅ 4.24112 4.24064
Z3 z3-4.7.1_default unsat ✅ 0.04134 0.04123
SMT-COMP 2019 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.03612 0.03676
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.02848 0.02879
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.02954 0.02985
Par4 Par4-wrapped-sq_default unsat ✅ 0.02525 0.00863
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.10000 2697.91000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.47595 3.33185
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.19040 3.26637
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.43973 3.43150
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.20840 0.16732
veriT veriT-wrapped-sq_default unsat ✅ 3.34951 3.34942
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04412 0.04411
z3-4.7.1_default unsat ✅ 0.04319 0.04314
SMT-COMP 2020 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.03228 0.03177
CVC4 CVC4-sq-final_default unsat ✅ 0.02932 0.02950
Par4 Par4-wrapped-sq_default unsat ✅ 0.02180 0.00590
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.45406 0.76703
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.66068 3.81975
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.09505 0.13008
veriT veriT_default unsat ✅ 0.01565 0.01598
veriT+vite_default unsat ✅ 0.01462 0.01494
Z3 z3-4.8.8_default unsat ✅ 0.04000 0.03993
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.26689 0.14578
iProver iProver v3.9.3 unsat ✅ 0.90479 1.49288
SMTInterpol SMTInterpol unsat ✅ 2.82589 5.59731
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.95853 3.87713