Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify/gauss_init_0099.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
Size7587
Compressed Size1760
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 7579
Compressed Size1778
Max. Term Depth24
Asserts 14
Declared Functions21
Declared Constants18
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not3 and66 =>19 =32
forall16 let8 Int76 Real19
-1 <=35 >1 >=29
Array32 select83

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01459 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01833 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01772 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01714 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01786 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.01298 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01534 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02402 —
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01288 0.01200
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02093 0.01800
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02133 0.01900
veriT veriT default unsat ✅ 0.00836 0.00700
Z3 z3 4.4.0 default unsat ✅ 0.03768 0.03799
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02592 0.02630
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.06347 0.06385
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.09515 0.08720
veriT veriT-dev default unsat ✅ 0.01247 0.01287
Z3 z3-4.4.1 default unsat ✅ 0.03945 0.04075
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.04043 0.02976
Vampire vampire4.2-smt vampire unsat ✅ 0.05413 0.04494
veriT veriT-2017-06-17 default unsat ✅ 3.90528 3.90452
Z3 z3-4.5.0 default unsat ✅ 0.03997 0.03924
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.06355 0.09443
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.03030 0.03051
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.16253 0.15748
veriT veriT_default unsat ✅ 4.00905 4.00921
Z3 z3-4.7.1_default unsat ✅ 0.04272 0.04265
SMT-COMP 2019 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.03699 0.03767
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.03528 0.03564
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.03728 0.03764
Par4 Par4-wrapped-sq_default unsat ✅ 0.02166 0.00573
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.06000 7709.67000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.28095 3.45742
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.11246 3.33962
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.43583 3.34815
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.18880 0.24269
veriT veriT-wrapped-sq_default unsat ✅ 3.23807 3.23598
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04408 0.04408
z3-4.7.1_default unsat ✅ 0.04309 0.04305
SMT-COMP 2020 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.03335 0.03513
CVC4 CVC4-sq-final_default unsat ✅ 0.03684 0.03715
Par4 Par4-wrapped-sq_default unsat ✅ 0.02268 0.00630
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.46854 0.80930
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.23040 3.47545
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.10448 0.10071
veriT veriT_default unsat ✅ 0.01660 0.01692
veriT+vite_default unsat ✅ 0.01487 0.01523
Z3 z3-4.8.8_default unsat ✅ 0.03996 0.03988
SMT-COMP 2021 0.12 (7/8) CVC4 CVC4-sq-final_default unsat ✅ 0.03797 0.03824
cvc5 cvc5-fixed_default unsat ✅ 0.03722 0.03773
Par4 Par4-wrapped-sq_default unsat ✅ 0.02235 0.00619
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.50399 0.84455
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 2.96287 4.82783
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.11379 0.15398
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.10691 0.10673
veriT veriT_default unsat ✅ 0.01615 0.01652
Z3 z3-4.8.11_default unsat ✅ 0.02513 0.02509
z3-4.8.8_default unsat ✅ 0.04052 0.04049
SMT-COMP 2022 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 0.03740 0.03771
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05522 0.05561
SMTInterpol smtinterpol-fixed-2.5-1148-gf2d8e6b0_default unsat ✅ 0.57764 1.10544
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 3.03019 4.88041
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.10982 0.10940
veriT veriT_default unsat ✅ 0.01555 0.01592
Z3 z3-4.8.17_default unsat ✅ 0.02599 0.02781
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.03540 0.03592
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.09261 0.09214
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.64944 1.41000
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.62458 1.24306
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 2.88680 4.86043
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.18592 0.18193
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 0.22815 0.12846
iProver iProver v3.9 unsat ✅ 0.86478 1.97056
SMTInterpol SMTInterpol unsat ✅ 2.54560 6.93040
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.28246 0.16288
iProver iProver v3.9.3 unsat ✅ 0.89181 1.95427
SMTInterpol SMTInterpol unsat ✅ 1.73674 3.90751
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 2.10904 4.64909