Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_array_only/gauss_init_1193.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
Size7661
Compressed Size1766
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 7653
Compressed Size1779
Max. Term Depth19
Asserts 14
Declared Functions21
Declared Constants19
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not2 and65 =>22 =33
forall18 let8 Int78 Real19
-3 <=35 >1 >=30
Array32 select81

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01658 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01517 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.00995 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.02134 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01672 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.00977 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01184 —
Z3-SMT-COMP-2011 default unsat ✅ 0.01606 —
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01319 0.01300
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02069 0.01800
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02056 0.01800
veriT veriT default unsat ✅ 0.00826 0.00700
Z3 z3 4.4.0 default unsat ✅ 0.03823 0.03799
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02113 0.02164
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.07082 0.07119
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.05555 0.05515
veriT veriT-dev default unsat ✅ 0.01230 0.01285
Z3 z3-4.4.1 default unsat ✅ 0.03699 0.03817
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02367 0.02378
Vampire vampire4.2-smt vampire unsat ✅ 0.04207 0.04093
veriT veriT-2017-06-17 default unsat ✅ 2.49205 2.48889
Z3 z3-4.5.0 default unsat ✅ 0.04081 0.03945
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.04921 0.07476
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02359 0.02384
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.07332 0.12115
veriT veriT_default unsat ✅ 3.53973 3.53947
Z3 z3-4.7.1_default unsat ✅ 0.04148 0.04143
SMT-COMP 2019 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.03912 0.04044
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.02935 0.02970
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.03074 0.03110
Par4 Par4-wrapped-sq_default unsat ✅ 0.02265 0.00698
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.04000 2880.55000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.31511 3.32435
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.13529 3.35729
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.39106 3.40199
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.13077 0.12644
veriT veriT-wrapped-sq_default unsat ✅ 4.82451 4.81998
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04417 0.04415
z3-4.7.1_default unsat ✅ 0.04303 0.04299
SMT-COMP 2020 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.03457 0.03616
CVC4 CVC4-sq-final_default unsat ✅ 0.03027 0.03057
Par4 Par4-wrapped-sq_default unsat ✅ 0.02155 0.00592
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.46281 0.80978
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.48736 3.57579
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.11985 0.14081
veriT veriT_default unsat ✅ 0.01719 0.01755
veriT+vite_default unsat ✅ 0.01573 0.01602
Z3 z3-4.8.8_default unsat ✅ 0.04157 0.03964
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.02717 0.02770
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.04682 0.04736
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.65089 0.60088
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.59828 1.27536
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 3.21908 4.92521
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.11158 0.15474
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.29242 0.16964
iProver iProver v3.9.3 unsat ✅ 0.90396 1.55124
SMTInterpol SMTInterpol unsat ✅ 0.61403 1.03656
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 2.22181 5.05010