Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_array_only/gauss_init_1338.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
Size7144
Compressed Size1678
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 7136
Compressed Size1687
Max. Term Depth16
Asserts 14
Declared Functions21
Declared Constants11
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not2 and57 =>21 =29
forall18 let8 Int78 Real19
-2 <=32 >1 >=28
Array32 select81

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01652
CVC3-SMT-COMP-2011 default unsat ✅ 0.01537
CVC3-SMT-COMP-2012 default unsat ✅ 0.01921
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01813
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01553
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.00978
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.00953
Z3-SMT-COMP-2011 default unsat ✅ 0.02155
SMT-COMP 2014 CVC3 CVC3 default unsat ✅ 0.02006 0.01200
CVC4 CVC4 f7118b2 default unsat ✅ 0.02633 0.01500
veriT veriT-smtcomp2014 default unsat ✅ 0.01711 0.00800
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.02340 0.01400
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01206 0.01100
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.01979 0.01700
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02041 0.01800
veriT veriT default unsat ✅ 0.00818 0.00700
Z3 z3 4.4.0 default unsat ✅ 0.03796 0.03799
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02243 0.02135
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.09362 0.09417
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.06170 0.06102
veriT veriT-dev default unsat ✅ 0.01264 0.01224
Z3 z3-4.4.1 default unsat ✅ 0.03835 0.03943
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02590 0.02470
Vampire vampire4.2-smt vampire unsat ✅ 0.04478 0.04495
veriT veriT-2017-06-17 default unsat ✅ 6.02193 6.01537
Z3 z3-4.5.0 default unsat ✅ 0.03939 0.03932
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05855 0.08331
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02353 0.02373
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.04850 0.08162
veriT veriT_default unsat ✅ 3.47302 3.47336
Z3 z3-4.7.1_default unsat ✅ 0.04272 0.04267
SMT-COMP 2020 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.03311 0.03360
CVC4 CVC4-sq-final_default unsat ✅ 0.02952 0.02981
Par4 Par4-wrapped-sq_default unsat ✅ 0.02678 0.00946
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.47036 0.76924
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.48717 3.66528
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.10781 0.14316
veriT veriT_default unsat ✅ 0.01724 0.01668
veriT+vite_default unsat ✅ 0.01511 0.01537
Z3 z3-4.8.8_default unsat ✅ 0.03931 0.03924
SMT-COMP 2022 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 0.03029 0.03058
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.04650 0.04694
SMTInterpol smtinterpol-fixed-2.5-1148-gf2d8e6b0_default unsat ✅ 0.58944 1.13596
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 2.86127 5.12054
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.11331 0.15160
veriT veriT_default unsat ✅ 0.01551 0.01588
Z3 z3-4.8.17_default unsat ✅ 0.02547 0.02727
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 0.24947 0.14936
iProver iProver v3.9 unsat ✅ 1.37442 3.02706
SMTInterpol SMTInterpol unsat ✅ 2.19549 5.93052
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.29949 0.17131
iProver iProver v3.9.3 unsat ✅ 0.89905 2.25247
SMTInterpol SMTInterpol unsat ✅ 1.49243 3.73044
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.93446 4.22122