Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_array_only/cl5_nebula_init_0042.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
Size7759
Compressed Size1772
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 7751
Compressed Size1790
Max. Term Depth18
Asserts 14
Declared Functions21
Declared Constants14
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not3 and65 =>26 =34
forall22 let8 Int82 Real19
-12 <=36 >1 >=32
Array32 select87

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01097 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01049 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01498 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01770 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01710 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.01047 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.00958 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02551 —
SMT-COMP 2014 CVC3 CVC3 default unsat ✅ 0.02015 0.01200
CVC4 CVC4 f7118b2 default unsat ✅ 0.02124 0.01900
veriT veriT-smtcomp2014 default unsat ✅ 0.01745 0.00800
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.01769 0.00900
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01266 0.01200
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02128 0.01900
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02101 0.01900
veriT veriT default unsat ✅ 0.00834 0.00700
Z3 z3 4.4.0 default unsat ✅ 0.03880 0.03799
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02096 0.02112
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.08045 0.08098
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.05802 0.05774
veriT veriT-dev default unsat ✅ 0.01432 0.01073
Z3 z3-4.4.1 default unsat ✅ 0.03156 0.03278
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02586 0.02602
Vampire vampire4.2-smt vampire unsat ✅ 0.04381 0.04224
veriT veriT-2017-06-17 default unsat ✅ 4.64029 4.63921
Z3 z3-4.5.0 default unsat ✅ 0.04147 0.03993
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05111 0.07648
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02467 0.02490
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.05531 0.04866
veriT veriT_default unsat ✅ 2.76351 2.76373
Z3 z3-4.7.1_default unsat ✅ 0.04184 0.04179
SMT-COMP 2019 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.03705 0.03737
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.02912 0.02946
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.03061 0.03098
Par4 Par4-wrapped-sq_default unsat ✅ 0.02410 0.00565
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.06000 8203.68000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.47048 3.75291
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.31103 3.80687
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.07658 3.35061
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.28449 0.29768
veriT veriT-wrapped-sq_default unsat ✅ 3.22683 3.22118
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04457 0.04455
z3-4.7.1_default unsat ✅ 0.04384 0.04380
SMT-COMP 2021 0.12 (7/8) CVC4 CVC4-sq-final_default unsat ✅ 0.03156 0.03191
cvc5 cvc5-fixed_default unsat ✅ 0.03187 0.03243
Par4 Par4-wrapped-sq_default unsat ✅ 0.02366 0.00633
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.47367 0.79842
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 2.89808 4.75938
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.11392 0.15414
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.10094 0.13691
veriT veriT_default unsat ✅ 0.01784 0.01641
Z3 z3-4.8.11_default unsat ✅ 0.02587 0.02584
z3-4.8.8_default unsat ✅ 0.04070 0.04069
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.02767 0.02825
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.04930 0.04980
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.65123 0.56702
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.58851 1.26015
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 3.14056 4.92187
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.13303 0.13666
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.29548 0.16544
iProver iProver v3.9.3 unsat ✅ 0.88916 1.60120
SMTInterpol SMTInterpol unsat ✅ 0.84700 1.68165
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.99513 4.27992