Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_structure_prop/gauss_init_0136.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
Size7530
Compressed Size1741
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 7522
Compressed Size1755
Max. Term Depth23
Asserts 14
Declared Functions21
Declared Constants18
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not3 and65 =>19 =32
forall16 let8 Int76 Real19
-1 <=33 >2 >=29
Array32 select82

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01421 —
CVC3-SMT-COMP-2011 default unsat ✅ — —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01408 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01712 —
CVC4-SMT-EVAL-2013 default unsat ✅ — —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.00929 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01595 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02450 —
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01292 0.01200
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02038 0.01800
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02190 0.01900
veriT veriT default unsat ✅ 0.00842 0.00600
Z3 z3 4.4.0 default unsat ✅ 0.03809 0.03799
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02428 0.02476
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.06411 0.06495
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.08811 0.06931
veriT veriT-dev default unsat ✅ 0.01428 0.01201
Z3 z3-4.4.1 default unsat ✅ 0.03869 0.03994
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02894 0.02828
Vampire vampire4.2-smt vampire unsat ✅ 0.04967 0.04829
veriT veriT-2017-06-17 default unsat ✅ 2.34085 2.33990
Z3 z3-4.5.0 default unsat ✅ 0.04016 0.03925
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05314 0.07687
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02962 0.02980
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.08687 0.15194
veriT veriT_default unsat ✅ 2.28288 2.28305
Z3 z3-4.7.1_default unsat ✅ 0.04161 0.04154
SMT-COMP 2019 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.03724 0.03875
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.03387 0.03417
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.03626 0.03661
Par4 Par4-wrapped-sq_default unsat ✅ 0.02115 0.00559
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.08000 6506.65000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.36981 3.43175
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.10617 3.19853
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 22.92010 3.39456
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.26388 0.19368
veriT veriT-wrapped-sq_default unsat ✅ 6.01804 6.01837
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04801 0.04797
z3-4.7.1_default unsat ✅ 0.04353 0.04347
SMT-COMP 2020 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.03321 0.03312
CVC4 CVC4-sq-final_default unsat ✅ 0.03532 0.03562
Par4 Par4-wrapped-sq_default unsat ✅ 0.02160 0.00583
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.44099 0.70955
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.53504 3.51338
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.12775 0.16031
veriT veriT_default unsat ✅ 0.01591 0.01620
veriT+vite_default unsat ✅ 0.01468 0.01502
Z3 z3-4.8.8_default unsat ✅ 0.04011 0.04007
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.03426 0.03478
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05190 0.05236
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.65357 1.38000
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.59226 1.26884
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 2.88450 4.80887
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.14935 0.19087
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 0.22876 0.12897
iProver iProver v3.9 unsat ✅ 0.87931 1.94715
SMTInterpol SMTInterpol unsat ✅ 0.65299 1.31234
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.28031 0.16278
iProver iProver v3.9.3 unsat ✅ 0.88509 1.83688
SMTInterpol SMTInterpol unsat ✅ 0.64931 1.06614
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 2.16040 4.91238