Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_arithmetics/gauss_init_0190.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
Size7644
Compressed Size1757
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 7636
Compressed Size1773
Max. Term Depth21
Asserts 14
Declared Functions21
Declared Constants18
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not2 and67 =>21 =33
forall18 let8 Int78 Real19
-1 <=35 >1 >=31
Array32 select81 store1

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 0.25 (3/4) CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01503 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01459 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01406 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01807 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01794 —
veriT veriT-SMT-EVAL-2013 default unknown ❌ — —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01593 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02431 —
SMT-COMP 2014 0.25 (3/4) CVC3 CVC3 default unsat ✅ 0.02109 0.01300
CVC4 CVC4 f7118b2 default unsat ✅ 0.02762 0.01700
veriT veriT-smtcomp2014 default unknown ❌ 27.26210 27.26490
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.02374 0.01500
SMT-COMP 2015 0.25 (3/4) CVC3 CVC3 default unsat ✅ 0.01389 0.01300
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02124 0.01900
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02132 0.01900
veriT veriT default unknown ❌ 2400.01000 2400.77000
Z3 z3 4.4.0 default unsat ✅ 0.03844 0.03699
SMT-COMP 2016 0.25 (3/4) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02588 0.02607
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.06797 0.06859
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.09764 0.07928
veriT veriT-dev default unknown ❌ 2400.01000 2401.04000
Z3 z3-4.4.1 default unsat ✅ 0.03890 0.03989
SMT-COMP 2017 0.25 (3/4) CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.03298 0.02893
Vampire vampire4.2-smt vampire unsat ✅ 0.05009 0.04737
veriT veriT-2017-06-17 default unknown ❌ 600.10100 599.97000
Z3 z3-4.5.0 default unsat ✅ 0.04110 0.04024
SMT-COMP 2018 0.20 (4/5) Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05488 0.08122
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02983 0.03002
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.10746 0.15573
veriT veriT_default unknown ❌ 1200.06000 1200.03000
Z3 z3-4.7.1_default unsat ✅ 0.04167 0.04162
SMT-COMP 2019 0.38 (5/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.04109 0.04243
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.03567 0.03598
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.03612 0.03645
Par4 Par4-wrapped-sq_default unsat ✅ 0.02159 0.00573
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.04000 3550.90000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.27933 3.36543
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.27279 3.30221
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.33727 3.29745
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.19759 0.24888
veriT veriT-wrapped-sq_default unknown ❌ 1879.99000 1879.80000
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04385 0.04386
z3-4.7.1_default unsat ✅ 0.04275 0.04271
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.03372 0.03423
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.09358 0.09364
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.65212 1.75000
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 20.46390 26.12230
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 3.08836 4.96871
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.14613 0.14770
SMT-COMP 2024 0.33 (2/3) cvc5 cvc5 unsat ✅ 0.22810 0.12877
iProver iProver v3.9 unsat ✅ 12.49147 40.29473
SMTInterpol SMTInterpol unknown ❌ 1202.22214 1354.78695
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.30328 0.17596
iProver iProver v3.9.3 unsat ✅ 3.37297 10.88507
SMTInterpol SMTInterpol unsat ✅ 161.95377 206.87649
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 2.23365 5.07252