Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_array_only/gauss_init_0449.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
Size6736
Compressed Size1629
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 6728
Compressed Size1639
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 and55 =>15 =26
forall15 let7 Int75 Real19
-4 <=31 >=27 Array32
select80

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 0.25 (3/4) CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01578 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01420 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.02282 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01590 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01541 —
veriT veriT-SMT-EVAL-2013 default unknown ❌ — —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01535 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02430 —
SMT-COMP 2014 0.25 (3/4) CVC3 CVC3 default unsat ✅ 0.01803 0.01000
CVC4 CVC4 f7118b2 default unsat ✅ 0.02535 0.01400
veriT veriT-smtcomp2014 default unknown ❌ 50.89700 50.90830
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.02602 0.01500
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01098 0.01000
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.01904 0.01700
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.01927 0.01700
veriT veriT default unsat ✅ 776.06000 776.34100
Z3 z3 4.4.0 default unsat ✅ 0.03775 0.03799
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02179 0.02196
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.06990 0.07026
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.13586 0.06799
veriT veriT-dev default unsat ✅ 0.68210 0.68278
Z3 z3-4.4.1 default unsat ✅ 0.03796 0.03921
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02704 0.02627
Vampire vampire4.2-smt vampire unsat ✅ 0.04368 0.04296
veriT veriT-2017-06-17 default unsat ✅ 61.05840 61.04280
Z3 z3-4.5.0 default unsat ✅ 0.04018 0.03961
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05076 0.07544
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02750 0.02767
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 351.22400 1397.45000
veriT veriT_default unsat ✅ 61.10400 61.09960
Z3 z3-4.7.1_default unsat ✅ 0.04115 0.04106
SMT-COMP 2019 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.03382 0.03456
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.03228 0.03261
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.03360 0.03392
Par4 Par4-wrapped-sq_default unsat ✅ 0.02089 0.00561
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 531.39100 1447.66000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.31922 3.41907
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.16772 3.28570
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.52955 3.33907
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.30433 0.20995
veriT veriT-wrapped-sq_default unsat ✅ 60.78770 60.78630
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04451 0.04455
z3-4.7.1_default unsat ✅ 0.04266 0.04258
SMT-COMP 2020 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.03102 0.03299
CVC4 CVC4-sq-final_default unsat ✅ 0.03397 0.03422
Par4 Par4-wrapped-sq_default unsat ✅ 0.02137 0.00591
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.45267 0.73712
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.44472 3.60516
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.14534 0.16513
veriT veriT_default unsat ✅ 0.23846 0.23880
veriT+vite_default unsat ✅ 0.23592 0.23626
Z3 z3-4.8.8_default unsat ✅ 0.03914 0.03911
SMT-COMP 2022 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 0.03377 0.03410
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.04934 0.04987
SMTInterpol smtinterpol-fixed-2.5-1148-gf2d8e6b0_default unsat ✅ 0.58306 1.06007
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 3.01411 4.88359
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.11804 0.15283
veriT veriT_default unsat ✅ 0.47823 0.47841
Z3 z3-4.8.17_default unsat ✅ 0.04467 0.04694
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.30315 0.17583
iProver iProver v3.9.3 unsat ✅ 1.39555 2.86935
SMTInterpol SMTInterpol unsat ✅ 1.18689 2.76699
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 2.05323 4.40466