Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify/cl5_nebula_init_0022.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
Size7029
Compressed Size1668
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 7021
Compressed Size1680
Max. Term Depth14
Asserts 14
Declared Functions21
Declared Constants7
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not2 and61 =>19 =28
forall17 let7 Int79 Real19
-2 <=34 >2 >=30
Array32 select85

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01772 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01853 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01738 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01891 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01512 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.01233 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01498 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02760 —
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01073 0.01000
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.01956 0.01600
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02007 0.01700
veriT veriT default unsat ✅ 0.00847 0.00600
Z3 z3 4.4.0 default unsat ✅ 0.03781 0.03799
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02673 0.02608
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.06613 0.06659
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.05829 0.05830
veriT veriT-dev default unsat ✅ 0.01234 0.01043
Z3 z3-4.4.1 default unsat ✅ 0.03742 0.03915
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02761 0.02700
Vampire vampire4.2-smt vampire unsat ✅ 0.04112 0.04057
veriT veriT-2017-06-17 default unsat ✅ 3.71341 3.71062
Z3 z3-4.5.0 default unsat ✅ 0.04180 0.04053
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.04717 0.07276
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02838 0.02855
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.05077 0.04577
veriT veriT_default unsat ✅ 2.27178 2.27165
Z3 z3-4.7.1_default unsat ✅ 0.04143 0.04133
SMT-COMP 2019 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.03563 0.03773
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.03388 0.03413
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.03573 0.03608
Par4 Par4-wrapped-sq_default unsat ✅ 0.02423 0.00597
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 750.90100 1846.68000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.38537 3.31606
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.21100 3.31376
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.41461 3.40596
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.20011 0.16132
veriT veriT-wrapped-sq_default unsat ✅ 5.15417 5.15385
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04469 0.04469
z3-4.7.1_default unsat ✅ 0.04323 0.04319
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.03313 0.03366
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05128 0.05178
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.64999 0.54709
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.61615 1.34143
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 2.83527 4.88042
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.10244 0.14346
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.29651 0.17550
iProver iProver v3.9.3 unsat ✅ 0.92195 1.48367
SMTInterpol SMTInterpol unsat ✅ 0.63047 1.07325
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.96829 4.23855