Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_structure_prop/gauss_init_0041.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
Size7618
Compressed Size1762
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 7610
Compressed Size1778
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
-2 <=34 >1 >=29
Array32 select81

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01917 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.02224 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01343 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01706 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01644 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.00931 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01593 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02438 —
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01257 0.01200
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02048 0.01800
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02008 0.01800
veriT veriT default unsat ✅ 0.00832 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 ✅ 0.02405 0.02453
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.06632 0.06657
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.06320 0.05722
veriT veriT-dev default unsat ✅ 0.01278 0.01195
Z3 z3-4.4.1 default unsat ✅ 0.03803 0.03932
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02925 0.02923
Vampire vampire4.2-smt vampire unsat ✅ 0.04283 0.04233
veriT veriT-2017-06-17 default unsat ✅ 4.30516 4.30426
Z3 z3-4.5.0 default unsat ✅ 0.04487 0.03923
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05830 0.08309
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02876 0.02898
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.04696 0.08243
veriT veriT_default unsat ✅ 3.63436 3.63460
Z3 z3-4.7.1_default unsat ✅ 0.04170 0.04162
SMT-COMP 2019 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.03730 0.03789
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.03418 0.03450
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.03495 0.03528
Par4 Par4-wrapped-sq_default unsat ✅ 0.02265 0.00638
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.04000 8313.21000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.38795 3.42857
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.34433 3.56293
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.34928 3.41778
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.13034 0.12045
veriT veriT-wrapped-sq_default unsat ✅ 6.01440 6.01399
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04410 0.04412
z3-4.7.1_default unsat ✅ 0.04375 0.04369
SMT-COMP 2021 0.12 (7/8) CVC4 CVC4-sq-final_default unsat ✅ 0.03534 0.03568
cvc5 cvc5-fixed_default unsat ✅ 0.03535 0.03583
Par4 Par4-wrapped-sq_default unsat ✅ 0.02376 0.00720
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.50508 0.84862
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 2.82546 4.75292
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.11571 0.15493
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.10396 0.13991
veriT veriT_default unsat ✅ 0.01481 0.01517
Z3 z3-4.8.11_default unsat ✅ 0.02487 0.02483
z3-4.8.8_default unsat ✅ 0.04118 0.04114
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 0.24104 0.14134
iProver iProver v3.9 unsat ✅ 0.84854 1.67321
SMTInterpol SMTInterpol unsat ✅ 1.33252 3.39040
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.30753 0.17881
iProver iProver v3.9.3 unsat ✅ 0.91782 1.46293
SMTInterpol SMTInterpol unsat ✅ 1.05475 2.40883
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 2.15964 4.67734