Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_array_only/cl5_nebula_init_0261.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
Size7173
Compressed Size1675
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 7165
Compressed Size1680
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 and58 =>19 =29
forall19 let7 Int79 Real19
-9 <=33 >=29 Array32
select84

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01983 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01408 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01728 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01637 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01726 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.01292 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01546 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02433 —
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01073 0.01000
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.01918 0.01700
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02009 0.01700
veriT veriT default unsat ✅ 0.00796 0.00600
Z3 z3 4.4.0 default unsat ✅ 0.03782 0.03799
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02413 0.02432
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.06908 0.07021
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.05322 0.05304
veriT veriT-dev default unsat ✅ 0.01332 0.00987
Z3 z3-4.4.1 default unsat ✅ 0.03764 0.03850
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02637 0.02651
Vampire vampire4.2-smt vampire unsat ✅ 0.04519 0.04431
veriT veriT-2017-06-17 default unsat ✅ 4.24399 4.24176
Z3 z3-4.5.0 default unsat ✅ 0.03998 0.03994
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.04602 0.07153
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02758 0.02783
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.04700 0.08192
veriT veriT_default unsat ✅ 2.54054 2.54039
Z3 z3-4.7.1_default unsat ✅ 0.04135 0.04125
SMT-COMP 2020 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.03178 0.03236
CVC4 CVC4-sq-final_default unsat ✅ 0.03392 0.03422
Par4 Par4-wrapped-sq_default unsat ✅ 0.02266 0.00653
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.42106 0.66205
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.30606 3.57875
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.09870 0.13022
veriT veriT_default unsat ✅ 0.01532 0.01567
veriT+vite_default unsat ✅ 0.01370 0.01406
Z3 z3-4.8.8_default unsat ✅ 0.03958 0.03952
SMT-COMP 2022 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 0.03480 0.03515
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05170 0.05227
SMTInterpol smtinterpol-fixed-2.5-1148-gf2d8e6b0_default unsat ✅ 0.58140 1.05507
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 2.72014 4.75402
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.08904 0.08969
veriT veriT_default unsat ✅ 0.01425 0.01458
Z3 z3-4.8.17_default unsat ✅ 0.02555 0.02734
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.03264 0.03320
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05385 0.05293
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.65219 0.53919
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.67382 1.43196
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 3.13876 5.28391
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.09818 0.09771
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.30548 0.17893
iProver iProver v3.9.3 unsat ✅ 0.89956 1.54248
SMTInterpol SMTInterpol unsat ✅ 2.84924 5.42973
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 2.03486 4.39320