Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_array_only/gauss_init_0227.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
Size7796
Compressed Size1792
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 7788
Compressed Size1811
Max. Term Depth26
Asserts 14
Declared Functions21
Declared Constants20
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not2 and72 =>21 =34
forall18 let8 Int78 Real19
-4 <=37 >1 >=33
Array32 select81

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01301 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01041 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01217 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01741 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01599 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.01091 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01014 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02108 —
SMT-COMP 2014 CVC3 CVC3 default unsat ✅ 0.02305 0.01500
CVC4 CVC4 f7118b2 default unsat ✅ 0.02724 0.01600
veriT veriT-smtcomp2014 default unsat ✅ 0.01722 0.00800
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.01796 0.01000
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01509 0.01400
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02151 0.01900
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02117 0.01800
veriT veriT default unsat ✅ 0.00822 0.00700
Z3 z3 4.4.0 default unsat ✅ 0.03317 0.03299
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02153 0.02172
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.06836 0.06878
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.05392 0.05393
veriT veriT-dev default unsat ✅ 0.02247 0.02308
Z3 z3-4.4.1 default unsat ✅ 0.03201 0.03331
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02481 0.02420
Vampire vampire4.2-smt vampire unsat ✅ 0.04179 0.04102
veriT veriT-2017-06-17 default unsat ✅ 3.51769 3.51709
Z3 z3-4.5.0 default unsat ✅ 0.03441 0.03372
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05212 0.07693
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02437 0.02450
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.04618 0.04603
veriT veriT_default unsat ✅ 3.39010 3.39006
Z3 z3-4.7.1_default unsat ✅ 0.04201 0.04193
SMT-COMP 2019 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.03794 0.03808
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.02899 0.02935
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.03038 0.03074
Par4 Par4-wrapped-sq_default unsat ✅ 0.02134 0.00563
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.05000 8154.05000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.37366 3.33065
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.16528 3.42286
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.38539 3.37990
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.13778 0.19071
veriT veriT-wrapped-sq_default unsat ✅ 4.67214 4.67135
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04405 0.04408
z3-4.7.1_default unsat ✅ 0.04290 0.04282
SMT-COMP 2021 0.12 (7/8) CVC4 CVC4-sq-final_default unsat ✅ 0.03094 0.03124
cvc5 cvc5-fixed_default unsat ✅ 0.05671 0.05727
Par4 Par4-wrapped-sq_default unsat ✅ 0.02263 0.00639
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.50166 0.86434
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 3.50183 5.86261
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.11580 0.11611
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.11279 0.14852
veriT veriT_default unsat ✅ 0.03377 0.03414
Z3 z3-4.8.11_default unsat ✅ 0.02412 0.02409
z3-4.8.8_default unsat ✅ 0.04224 0.04220
SMT-COMP 2022 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 0.03098 0.03127
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.04895 0.04947
SMTInterpol smtinterpol-fixed-2.5-1148-gf2d8e6b0_default unsat ✅ 0.55905 1.03368
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 3.01308 5.27700
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.10191 0.10016
veriT veriT_default unsat ✅ 0.02065 0.02099
Z3 z3-4.8.17_default unsat ✅ 0.02676 0.02829
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 0.22918 0.12976
iProver iProver v3.9 unsat ✅ 0.87318 1.71568
SMTInterpol SMTInterpol unsat ✅ 0.66932 1.31030