Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify/cl5_nebula_init_0047.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
Size6563
Compressed Size1566
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 6555
Compressed Size1570
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 and50 =>15 =25
forall15 let7 Int75 Real19
-1 <=29 >=25 Array32
select81

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01407 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01792 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01647 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01616 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01419 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.01070 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01475 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02813 —
SMT-COMP 2014 CVC3 CVC3 default unsat ✅ 0.02311 0.01500
CVC4 CVC4 f7118b2 default unsat ✅ 0.01750 0.01400
veriT veriT-smtcomp2014 default unsat ✅ 0.01540 0.00700
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.02274 0.01400
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01543 0.01500
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.01875 0.01600
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.01851 0.01600
veriT veriT default unsat ✅ 0.00829 0.00600
Z3 z3 4.4.0 default unsat ✅ 0.03740 0.03699
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02261 0.02284
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.05659 0.05713
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.12039 0.06182
veriT veriT-dev default unsat ✅ 0.01165 0.01061
Z3 z3-4.4.1 default unsat ✅ 0.03735 0.03869
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02644 0.02578
Vampire vampire4.2-smt vampire unsat ✅ 0.04830 0.04663
veriT veriT-2017-06-17 default unsat ✅ 3.56995 3.56866
Z3 z3-4.5.0 default unsat ✅ 0.04040 0.03954
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.04672 0.07171
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02655 0.02679
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 234.71200 933.20700
veriT veriT_default unsat ✅ 2.33106 2.33108
Z3 z3-4.7.1_default unsat ✅ 0.04135 0.04128
SMT-COMP 2020 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.03449 0.03256
CVC4 CVC4-sq-final_default unsat ✅ 0.05745 0.05726
Par4 Par4-wrapped-sq_default unsat ✅ 0.02639 0.00989
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.42916 0.69862
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.31229 3.67292
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.11607 0.13559
veriT veriT_default unsat ✅ 0.01508 0.01543
veriT+vite_default unsat ✅ 0.01547 0.01435
Z3 z3-4.8.8_default unsat ✅ 0.03926 0.03922
SMT-COMP 2022 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 0.03332 0.03363
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.04743 0.04798
SMTInterpol smtinterpol-fixed-2.5-1148-gf2d8e6b0_default unsat ✅ 0.53024 0.95196
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 3.00542 9.42360
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.18733 0.13531
veriT veriT_default unsat ✅ 0.01449 0.01482
Z3 z3-4.8.17_default unsat ✅ 0.02426 0.02598
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.03141 0.03191
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.04618 0.04676
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.65009 0.54918
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.52692 1.07014
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 3.08644 4.80654
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.10066 0.09874
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.30145 0.17649
iProver iProver v3.9.3 unsat ✅ 0.92693 1.56753
SMTInterpol SMTInterpol unsat ✅ 0.63002 0.97770
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 2.04705 4.39141