Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_structure_prop/cl5_nebula_init_0031.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
Size7181
Compressed Size1717
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 7173
Compressed Size1734
Max. Term Depth14
Asserts 14
Declared Functions21
Declared Constants8
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not2 and64 =>19 =29
forall17 let8 Int79 Real19
-4 <2 <=35 >=31
Array32 select84

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2006 CVC3 CVC3 unsat ✅ — —
Yices Yices 1.0 unsat ✅ — —
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01335 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01307 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01222 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01721 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01642 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.00906 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01538 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02372 —
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01135 0.01100
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.01984 0.01700
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02031 0.01700
veriT veriT default unsat ✅ 0.00817 0.00600
Z3 z3 4.4.0 default unsat ✅ 0.03773 0.03699
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02499 0.02524
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.07518 0.07559
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.05787 0.05743
veriT veriT-dev default unsat ✅ 0.01217 0.01133
Z3 z3-4.4.1 default unsat ✅ 0.03671 0.03790
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02928 0.02860
Vampire vampire4.2-smt vampire unsat ✅ 0.04407 0.04250
veriT veriT-2017-06-17 default unsat ✅ 2.33207 2.33176
Z3 z3-4.5.0 default unsat ✅ 0.04077 0.03988
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.04988 0.07478
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02923 0.02940
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.07352 0.04631
veriT veriT_default unsat ✅ 2.26317 2.26326
Z3 z3-4.7.1_default unsat ✅ 0.04143 0.04125
SMT-COMP 2019 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.03525 0.03579
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.03525 0.03560
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.03614 0.03649
Par4 Par4-wrapped-sq_default unsat ✅ 0.02279 0.00602
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unsat ✅ 2.12613 5.55401
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.32106 3.41140
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.31120 3.51962
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.34935 3.43785
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.21946 0.17654
veriT veriT-wrapped-sq_default unsat ✅ 2.32480 2.32455
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04566 0.04562
z3-4.7.1_default unsat ✅ 0.04317 0.04311
SMT-COMP 2020 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.03370 0.03432
CVC4 CVC4-sq-final_default unsat ✅ 0.03425 0.03459
Par4 Par4-wrapped-sq_default unsat ✅ 0.02651 0.00654
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.44323 0.77548
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.23150 3.38471
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.09574 0.09557
veriT veriT_default unsat ✅ 0.01557 0.01590
veriT+vite_default unsat ✅ 0.01435 0.01463
Z3 z3-4.8.8_default unsat ✅ 0.03994 0.03991
SMT-COMP 2022 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 0.03561 0.03597
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05297 0.05352
SMTInterpol smtinterpol-fixed-2.5-1148-gf2d8e6b0_default unsat ✅ 0.57492 1.08696
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 3.11295 5.33057
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.10579 0.10453
veriT veriT_default unsat ✅ 0.01484 0.01519
Z3 z3-4.8.17_default unsat ✅ 0.02566 0.02746
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.26590 0.14831
iProver iProver v3.9.3 unsat ✅ 0.89605 1.55092
SMTInterpol SMTInterpol unsat ✅ 0.79325 1.64151
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 2.09315 4.60713