Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_array_only/cl5_nebula_init_0229.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
Size7664
Compressed Size1740
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 7656
Compressed Size1756
Max. Term Depth18
Asserts 14
Declared Functions21
Declared Constants13
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not2 and63 =>26 =31
forall22 let8 Int82 Real19
-12 <=36 >1 >=32
Array32 select86

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01134 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01250 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01529 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01686 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01685 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.01431 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.00926 —
Z3-SMT-COMP-2011 default unsat ✅ 0.01631 —
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01230 0.01200
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02028 0.01800
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02084 0.01800
veriT veriT default unsat ✅ 0.00831 0.00700
Z3 z3 4.4.0 default unsat ✅ 0.03796 0.03799
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02061 0.02079
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.08521 0.08567
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.05388 0.05388
veriT veriT-dev default unsat ✅ 0.01128 0.01044
Z3 z3-4.4.1 default unsat ✅ 0.03792 0.03917
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02526 0.02460
Vampire vampire4.2-smt vampire unsat ✅ 0.04309 0.04138
veriT veriT-2017-06-17 default unsat ✅ 2.32663 2.32692
Z3 z3-4.5.0 default unsat ✅ 0.04104 0.03974
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.04961 0.07436
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02468 0.02486
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.04762 0.04723
veriT veriT_default unsat ✅ 3.44162 3.44170
Z3 z3-4.7.1_default unsat ✅ 0.04189 0.04183
SMT-COMP 2020 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.05572 0.03648
CVC4 CVC4-sq-final_default unsat ✅ 0.03125 0.03154
Par4 Par4-wrapped-sq_default unsat ✅ 0.02279 0.00646
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.43641 0.71109
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.39439 3.66695
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.11001 0.14576
veriT veriT_default unsat ✅ 0.01656 0.01691
veriT+vite_default unsat ✅ 0.01501 0.01530
Z3 z3-4.8.8_default unsat ✅ 0.03977 0.03973
SMT-COMP 2021 0.12 (7/8) CVC4 CVC4-sq-final_default unsat ✅ 0.03113 0.03145
cvc5 cvc5-fixed_default unsat ✅ 0.03349 0.03257
Par4 Par4-wrapped-sq_default unsat ✅ 0.02315 0.00619
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.48276 0.81564
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 2.89548 4.83613
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.10702 0.14969
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.09962 0.13556
veriT veriT_default unsat ✅ 0.02016 0.01598
Z3 z3-4.8.11_default unsat ✅ 0.02500 0.02498
z3-4.8.8_default unsat ✅ 0.04060 0.04056
SMT-COMP 2022 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 0.03120 0.03151
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.04843 0.04900
SMTInterpol smtinterpol-fixed-2.5-1148-gf2d8e6b0_default unsat ✅ 0.58916 1.17015
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 2.99638 4.87044
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.11078 0.13326
veriT veriT_default unsat ✅ 0.01532 0.01565
Z3 z3-4.8.17_default unsat ✅ 0.02591 0.02770
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.02827 0.02886
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05084 0.04907
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.65233 0.58128
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.56360 1.07526
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 3.12053 4.87745
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.15840 0.15314
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 0.23189 0.13220
iProver iProver v3.9 unsat ✅ 0.93883 1.80849
SMTInterpol SMTInterpol unsat ✅ 8.98108 13.83745
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.29758 0.17100
iProver iProver v3.9.3 unsat ✅ 0.90170 1.50667
SMTInterpol SMTInterpol unsat ✅ 0.77955 1.50383
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.99555 4.20855