Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_array_only/gauss_init_0760.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
Size7614
Compressed Size1754
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 7606
Compressed Size1767
Max. Term Depth19
Asserts 14
Declared Functions21
Declared Constants18
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not3 and65 =>22 =34
forall18 let8 Int78 Real19
-2 <=34 >1 >=30
Array32 select81

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unknown ❌ — —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01523 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01001 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01653 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01657 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.00943 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.00935 —
Z3-SMT-COMP-2011 default unsat ✅ 0.01648 —
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01274 0.01200
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02030 0.01800
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02156 0.01900
veriT veriT default unsat ✅ 0.00822 0.00700
Z3 z3 4.4.0 default unsat ✅ 0.03843 0.03799
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02011 0.02056
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.07850 0.07923
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.05642 0.05629
veriT veriT-dev default unsat ✅ 0.01304 0.01318
Z3 z3-4.4.1 default unsat ✅ 0.03722 0.03843
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02552 0.02428
Vampire vampire4.2-smt vampire unsat ✅ 0.04346 0.04247
veriT veriT-2017-06-17 default unsat ✅ 5.04934 5.04941
Z3 z3-4.5.0 default unsat ✅ 0.04046 0.03953
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05101 0.07512
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02381 0.02404
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.05034 0.08499
veriT veriT_default unsat ✅ 2.50994 2.51066
Z3 z3-4.7.1_default unsat ✅ 0.04156 0.04150
SMT-COMP 2019 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.03769 0.03903
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.02915 0.02950
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.03178 0.03213
Par4 Par4-wrapped-sq_default unsat ✅ 0.02264 0.00603
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unsat ✅ 0.39571 0.69208
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.43723 3.55794
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.27096 3.46289
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.29186 3.37997
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.14949 0.20227
veriT veriT-wrapped-sq_default unsat ✅ 5.56722 5.56736
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04398 0.04397
z3-4.7.1_default unsat ✅ 0.04379 0.04373
SMT-COMP 2020 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.03135 0.03177
CVC4 CVC4-sq-final_default unsat ✅ 0.02990 0.03022
Par4 Par4-wrapped-sq_default unsat ✅ 0.02631 0.01033
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.44727 0.75188
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.64682 4.15869
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.09949 0.13546
veriT veriT_default unsat ✅ 0.01694 0.01727
veriT+vite_default unsat ✅ 0.01525 0.01559
Z3 z3-4.8.8_default unsat ✅ 0.04004 0.03999
SMT-COMP 2022 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 0.03133 0.03162
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.04746 0.04804
SMTInterpol smtinterpol-fixed-2.5-1148-gf2d8e6b0_default unsat ✅ 0.57969 1.12356
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 2.84442 4.84670
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.10038 0.13884
veriT veriT_default unsat ✅ 0.01627 0.01667
Z3 z3-4.8.17_default unsat ✅ 0.02592 0.02769
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.29126 0.16877
iProver iProver v3.9.3 unsat ✅ 0.90103 1.47924
SMTInterpol SMTInterpol unsat ✅ 1.24101 2.94763
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 2.00949 4.31848