Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify/cl5_nebula_init_0041.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
Size7599
Compressed Size1739
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 7591
Compressed Size1757
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 and64 =>25 =31
forall22 let8 Int82 Real19
-1 <=36 >1 >=32
Array32 select86

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01279 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01270 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01229 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01714 —
CVC4-SMT-EVAL-2013 default unsat ✅ — —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.00964 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.00937 —
Z3-SMT-COMP-2011 default unsat ✅ 0.01647 —
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01760 0.01700
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02054 0.01800
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02104 0.01800
veriT veriT default unsat ✅ 0.00832 0.00700
Z3 z3 4.4.0 default unsat ✅ 0.03836 0.03699
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02091 0.02106
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.06793 0.06834
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.05599 0.05560
veriT veriT-dev default unsat ✅ 0.01282 0.01194
Z3 z3-4.4.1 default unsat ✅ 0.03040 0.03171
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02486 0.02443
Vampire vampire4.2-smt vampire unsat ✅ 0.04534 0.04271
veriT veriT-2017-06-17 default unsat ✅ 2.50651 2.50629
Z3 z3-4.5.0 default unsat ✅ 0.04222 0.04006
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05222 0.07711
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02447 0.02468
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.06470 0.08180
veriT veriT_default unsat ✅ 3.70342 3.70351
Z3 z3-4.7.1_default unsat ✅ 0.04190 0.04183
SMT-COMP 2020 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.03228 0.03265
CVC4 CVC4-sq-final_default unsat ✅ 0.03166 0.03197
Par4 Par4-wrapped-sq_default unsat ✅ 0.02445 0.00830
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.77567 0.77332
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.43705 3.58614
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.10155 0.13666
veriT veriT_default unsat ✅ 0.01634 0.01659
veriT+vite_default unsat ✅ 0.01469 0.01502
Z3 z3-4.8.8_default unsat ✅ 0.04094 0.04086
SMT-COMP 2022 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 0.03107 0.03143
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.04794 0.04852
SMTInterpol smtinterpol-fixed-2.5-1148-gf2d8e6b0_default unsat ✅ 0.57057 1.06262
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 2.99880 4.85742
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.10709 0.14702
veriT veriT_default unsat ✅ 0.01545 0.01582
Z3 z3-4.8.17_default unsat ✅ 0.02592 0.02774
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.02765 0.02820
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.07635 0.07537
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.65101 0.57915
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 6.71757 1.29335
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 3.22375 5.60173
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.13061 0.15174
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.30660 0.17690
iProver iProver v3.9.3 unsat ✅ 0.89868 1.47875
SMTInterpol SMTInterpol unsat ✅ 0.60699 1.05567
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 2.22049 4.91182