Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_array_only/cl5_nebula_init_0133.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
Size6848
Compressed Size1627
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 6840
Compressed Size1639
Max. Term Depth14
Asserts 14
Declared Functions21
Declared Constants6
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not2 and56 =>17 =27
forall17 let7 Int78 Real19
-7 <=32 >=28 Array32
select83

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.00983 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01122 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.00925 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01670 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01575 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.01276 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.00919 —
Z3-SMT-COMP-2011 default unsat ✅ 0.01783 —
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01075 0.01000
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.01929 0.01700
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.01957 0.01700
veriT veriT default unsat ✅ 0.00824 0.00600
Z3 z3 4.4.0 default unsat ✅ 0.03713 0.03699
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.01941 0.01984
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.05795 0.05827
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.05400 0.05416
veriT veriT-dev default unsat ✅ 0.01178 0.01015
Z3 z3-4.4.1 default unsat ✅ 0.03692 0.03815
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02300 0.02231
Vampire vampire4.2-smt vampire unsat ✅ 0.04500 0.04072
veriT veriT-2017-06-17 default unsat ✅ 4.14297 4.14354
Z3 z3-4.5.0 default unsat ✅ 0.04193 0.04187
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.04846 0.07389
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02250 0.02268
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.05327 0.08543
veriT veriT_default unsat ✅ 3.26294 6.51280
Z3 z3-4.7.1_default unsat ✅ 0.04243 0.04233
SMT-COMP 2019 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.03525 0.03615
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.02739 0.02774
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.02975 0.03010
Par4 Par4-wrapped-sq_default unsat ✅ 0.02272 0.00612
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.04000 8357.42000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.24933 3.38074
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.08094 3.37336
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.33384 3.36089
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.15995 0.21071
veriT veriT-wrapped-sq_default unsat ✅ 6.01815 6.01885
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04456 0.04456
z3-4.7.1_default unsat ✅ 0.04326 0.04321
SMT-COMP 2021 0.12 (7/8) CVC4 CVC4-sq-final_default unsat ✅ 0.02919 0.02952
cvc5 cvc5-fixed_default unsat ✅ 0.03022 0.03069
Par4 Par4-wrapped-sq_default unsat ✅ 0.02233 0.00615
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.47157 0.78687
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 6.50865 4.93033
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.10340 0.14381
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.09790 0.09544
veriT veriT_default unsat ✅ 0.03394 0.02563
Z3 z3-4.8.11_default unsat ✅ 0.02447 0.02440
z3-4.8.8_default unsat ✅ 0.03969 0.03966
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 0.22852 0.12880
iProver iProver v3.9 unsat ✅ 0.84783 1.65004
SMTInterpol SMTInterpol unsat ✅ 0.77808 1.67535
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.28678 0.17013
iProver iProver v3.9.3 unsat ✅ 0.91985 1.55920
SMTInterpol SMTInterpol unsat ✅ 0.67756 1.36519
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 2.07830 4.55245