Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify/gauss_init_0047.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
Size7734
Compressed Size1779
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 7726
Compressed Size1794
Max. Term Depth25
Asserts 14
Declared Functions21
Declared Constants19
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not4 and68 =>20 =33
forall17 let8 Int77 Real19
-1 <=36 >2 >=29
Array32 select83

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01485 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01555 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01498 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01693 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.02104 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.00921 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.02333 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02910 —
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01308 0.01200
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02153 0.01900
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02141 0.01900
veriT veriT default unsat ✅ 0.00814 0.00700
Z3 z3 4.4.0 default unsat ✅ 0.03821 0.03699
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02755 0.02770
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.07039 0.07085
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.05764 0.05729
veriT veriT-dev default unsat ✅ 0.01226 0.01173
Z3 z3-4.4.1 default unsat ✅ 0.03878 0.04009
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.03209 0.03156
Vampire vampire4.2-smt vampire unsat ✅ 0.04404 0.04220
veriT veriT-2017-06-17 default unsat ✅ 3.32563 3.32513
Z3 z3-4.5.0 default unsat ✅ 0.04071 0.03973
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05294 0.07855
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.03241 0.03263
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.05346 0.05243
veriT veriT_default unsat ✅ 2.24673 2.24689
Z3 z3-4.7.1_default unsat ✅ 0.04243 0.04236
SMT-COMP 2019 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.03692 0.03852
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.03812 0.03845
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.04035 0.04070
Par4 Par4-wrapped-sq_default unsat ✅ 0.03074 0.00598
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.04000 2451.52000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.32860 3.41062
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.34784 3.31254
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.27350 3.33496
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.16214 0.19076
veriT veriT-wrapped-sq_default unsat ✅ 2.28414 2.28437
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04493 0.04494
z3-4.7.1_default unsat ✅ 0.04322 0.04316
SMT-COMP 2022 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 0.04047 0.04075
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05923 0.05967
SMTInterpol smtinterpol-fixed-2.5-1148-gf2d8e6b0_default unsat ✅ 0.59401 1.09746
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 2.75844 4.64779
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.12947 0.16502
veriT veriT_default unsat ✅ 0.01514 0.01553
Z3 z3-4.8.17_default unsat ✅ 0.03616 0.03876
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.03865 0.03919
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05762 0.05813
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.65248 0.60958
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.56159 1.10355
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 3.22033 6.42852
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.11553 0.15734
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 0.23059 0.13100
iProver iProver v3.9 unsat ✅ 0.88825 1.83235
SMTInterpol SMTInterpol unsat ✅ 3.71204 7.78906
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.27769 0.15924
iProver iProver v3.9.3 unsat ✅ 0.88168 1.69026
SMTInterpol SMTInterpol unsat ✅ 0.67662 1.31781
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 2.00199 4.27395