Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_array_only/quaternion_ds1_init_0491.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
Size7914
Compressed Size1777
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 7906
Compressed Size1793
Max. Term Depth14
Asserts 14
Declared Functions21
Declared Constants10
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not2 and74 =>20 =30
forall20 let7 Int88 Real19
-2 <=41 >=37 Array32
select91

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01043 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.00999 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01152 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01809 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01689 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.00940 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.00943 —
Z3-SMT-COMP-2011 default unsat ✅ 0.01633 —
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01255 0.01100
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02169 0.01900
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02119 0.01800
veriT veriT default unsat ✅ 0.00808 0.00600
Z3 z3 4.4.0 default unsat ✅ 0.03876 0.03899
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02555 0.02571
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.07802 0.07936
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.06139 0.06086
veriT veriT-dev default unsat ✅ 0.01125 0.01000
Z3 z3-4.4.1 default unsat ✅ 0.03782 0.03905
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02947 0.02902
Vampire vampire4.2-smt vampire unsat ✅ 0.04443 0.04232
veriT veriT-2017-06-17 default unsat ✅ 2.32692 2.32667
Z3 z3-4.5.0 default unsat ✅ 0.04015 0.03916
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.04687 0.07061
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02403 0.02423
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.09376 0.12282
veriT veriT_default unsat ✅ 3.53709 3.53699
Z3 z3-4.7.1_default unsat ✅ 0.04174 0.04165
SMT-COMP 2019 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.03792 0.03877
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.03510 0.03542
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.03696 0.03730
Par4 Par4-wrapped-sq_default unsat ✅ 0.02903 0.00560
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.08000 3000.79000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.40642 3.46376
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.24946 3.41716
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.17745 3.42250
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.16021 0.20890
veriT veriT-wrapped-sq_default unsat ✅ 3.38533 3.38515
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04383 0.04385
z3-4.7.1_default unsat ✅ 0.04326 0.04322
SMT-COMP 2020 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.03197 0.03254
CVC4 CVC4-sq-final_default unsat ✅ 0.03541 0.03572
Par4 Par4-wrapped-sq_default unsat ✅ 0.02291 0.00705
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.45955 0.76362
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.36119 3.37843
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.09492 0.09471
veriT veriT_default unsat ✅ 0.01678 0.01708
veriT+vite_default unsat ✅ 0.01495 0.01529
Z3 z3-4.8.8_default unsat ✅ 0.03996 0.03991
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 0.22955 0.12978
iProver iProver v3.9 unsat ✅ 1.37472 3.10067
SMTInterpol SMTInterpol unsat ✅ 674.61663 846.76934
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.29696 0.17134
iProver iProver v3.9.3 unsat ✅ 0.88317 2.07959
SMTInterpol SMTInterpol unsat ✅ 0.84151 1.81505
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.89453 3.99211