Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify/gauss_init_0193.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
Size7751
Compressed Size1778
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 7743
Compressed Size1793
Max. Term Depth21
Asserts 14
Declared Functions21
Declared Constants18
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not3 and69 =>23 =35
forall19 let8 Int79 Real19
-1 <=36 >1 >=32
Array32 select82

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2006 CVC3 CVC3 unsat ✅ — —
Yices Yices 1.0 unsat ✅ — —
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.02417 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.02043 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01590 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.02303 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.02183 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.00959 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01586 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02417 —
SMT-COMP 2014 CVC3 CVC3 default unsat ✅ 0.02542 0.01400
CVC4 CVC4 f7118b2 default unsat ✅ 0.02881 0.01800
veriT veriT-smtcomp2014 default unsat ✅ 0.01767 0.00900
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.02391 0.01500
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01466 0.01400
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02105 0.01900
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02156 0.01900
veriT veriT default unsat ✅ 0.00861 0.00800
Z3 z3 4.4.0 default unsat ✅ 0.03833 0.03799
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02578 0.02600
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.08953 0.08994
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.07504 0.06497
veriT veriT-dev default unsat ✅ 0.02518 0.02532
Z3 z3-4.4.1 default unsat ✅ 0.03881 0.04001
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.03057 0.02963
Vampire vampire4.2-smt vampire unsat ✅ 0.04103 0.04103
veriT veriT-2017-06-17 default unsat ✅ 2.51609 2.51290
Z3 z3-4.5.0 default unsat ✅ 0.04175 0.04070
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05720 0.08188
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.03206 0.03228
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.10256 0.12494
veriT veriT_default unsat ✅ 3.75963 3.75994
Z3 z3-4.7.1_default unsat ✅ 0.04225 0.04218
SMT-COMP 2019 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.04626 0.04697
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.03569 0.03605
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.03651 0.03683
Par4 Par4-wrapped-sq_default unsat ✅ 0.02284 0.00594
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.06000 8081.52000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.19477 3.30680
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.19488 3.41205
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.43359 3.42192
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.16445 0.21743
veriT veriT-wrapped-sq_default unsat ✅ 3.50065 3.50087
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04531 0.04532
z3-4.7.1_default unsat ✅ 0.04207 0.04197
SMT-COMP 2021 0.12 (7/8) CVC4 CVC4-sq-final_default unsat ✅ 0.03686 0.03717
cvc5 cvc5-fixed_default unsat ✅ 0.03692 0.03748
Par4 Par4-wrapped-sq_default unsat ✅ 0.02261 0.00613
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.49650 0.84074
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 2.83790 4.77645
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.13458 0.17456
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.10766 0.14361
veriT veriT_default unsat ✅ 0.02549 0.02589
Z3 z3-4.8.11_default unsat ✅ 0.02544 0.02540
z3-4.8.8_default unsat ✅ 0.04039 0.04032
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 0.22960 0.13005
iProver iProver v3.9 unsat ✅ 1.39901 3.17224
SMTInterpol SMTInterpol unsat ✅ 0.69528 1.38169
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.28014 0.15471
iProver iProver v3.9.3 unsat ✅ 1.39930 2.76464
SMTInterpol SMTInterpol unsat ✅ 2.13929 5.02393
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 2.02907 4.26095