Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify/gauss_init_0044.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
Size7613
Compressed Size1758
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 7605
Compressed Size1773
Max. Term Depth22
Asserts 14
Declared Functions21
Declared Constants19
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not3 and66 =>20 =33
forall17 let8 Int77 Real19
-1 <=34 >1 >=29
Array32 select81

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01896 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01806 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.02225 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.02592 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.02083 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.01000 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.02456 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02377 —
SMT-COMP 2014 CVC3 CVC3 default unsat ✅ 0.02015 0.01200
CVC4 CVC4 f7118b2 default unsat ✅ 0.02641 0.01500
veriT veriT-smtcomp2014 default unsat ✅ 0.01618 0.00700
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.02378 0.01500
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01245 0.01200
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.01982 0.01700
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02037 0.01800
veriT veriT default unsat ✅ 0.00835 0.00700
Z3 z3 4.4.0 default unsat ✅ 0.03800 0.03799
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02445 0.02464
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.07002 0.07053
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.06520 0.05739
veriT veriT-dev default unsat ✅ 0.01236 0.01157
Z3 z3-4.4.1 default unsat ✅ 0.03784 0.03873
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02908 0.02937
Vampire vampire4.2-smt vampire unsat ✅ 0.04328 0.04169
veriT veriT-2017-06-17 default unsat ✅ 2.33706 2.33575
Z3 z3-4.5.0 default unsat ✅ 0.04116 0.04027
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05180 0.07744
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02883 0.02902
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.05279 0.08017
veriT veriT_default unsat ✅ 2.24286 2.24289
Z3 z3-4.7.1_default unsat ✅ 0.04149 0.04142
SMT-COMP 2019 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.03628 0.03759
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.03264 0.03297
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.03591 0.03628
Par4 Par4-wrapped-sq_default unsat ✅ 0.02131 0.00561
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.07000 8796.94000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.38954 3.43688
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.11636 3.52298
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.14427 3.41752
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.19380 0.24665
veriT veriT-wrapped-sq_default unsat ✅ 6.01864 6.01603
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04457 0.04448
z3-4.7.1_default unsat ✅ 0.04296 0.04289
SMT-COMP 2020 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.03468 0.03515
CVC4 CVC4-sq-final_default unsat ✅ 0.03518 0.03542
Par4 Par4-wrapped-sq_default unsat ✅ 0.02311 0.00688
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.42620 0.70703
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.39203 3.50339
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.10490 0.14064
veriT veriT_default unsat ✅ 0.01614 0.01639
veriT+vite_default unsat ✅ 0.03401 0.01534
Z3 z3-4.8.8_default unsat ✅ 0.04065 0.04056
SMT-COMP 2022 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 0.04032 0.03723
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05188 0.05242
SMTInterpol smtinterpol-fixed-2.5-1148-gf2d8e6b0_default unsat ✅ 0.55793 0.99031
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 2.99836 5.23740
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.11620 0.15553
veriT veriT_default unsat ✅ 0.02833 0.01530
Z3 z3-4.8.17_default unsat ✅ 0.02505 0.02688
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 0.23862 0.13924
iProver iProver v3.9 unsat ✅ 0.90044 1.76121
SMTInterpol SMTInterpol unsat ✅ 1.15288 2.82026
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.30062 0.17693
iProver iProver v3.9.3 unsat ✅ 0.93040 1.47153
SMTInterpol SMTInterpol unsat ✅ 0.66208 1.11730
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.97391 4.30084