Benchmark

non-incremental/AUFLIRA/nasa/vc_normalize_subst/gauss_init_0016.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
Size8278
Compressed Size1879
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 8270
Compressed Size1888
Max. Term Depth22
Asserts 14
Declared Functions21
Declared Constants21
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not2 and83 =>23 =37
forall22 let9 Int82 Real19
-5 <=42 >1 >=38
Array32 select85

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.02198 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01994 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.02342 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01943 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01890 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.01113 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.00928 —
Z3-SMT-COMP-2011 default unsat ✅ 0.01664 —
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.02422 0.02399
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02362 0.02100
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02359 0.02100
veriT veriT default unsat ✅ 0.00980 0.00900
Z3 z3 4.4.0 default unsat ✅ 0.03873 0.03899
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02304 0.02323
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.14109 0.14232
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.07775 0.07766
veriT veriT-dev default unsat ✅ 0.36309 0.36379
Z3 z3-4.4.1 default unsat ✅ 0.03897 0.04014
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02667 0.02591
Vampire vampire4.2-smt vampire unsat ✅ 0.05154 0.04922
veriT veriT-2017-06-17 default unsat ✅ 5.27003 5.26983
Z3 z3-4.5.0 default unsat ✅ 0.04268 0.04167
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.06109 0.08834
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02543 0.02564
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.26242 0.22780
veriT veriT_default unsat ✅ 3.32942 3.32967
Z3 z3-4.7.1_default unsat ✅ 0.04281 0.04273
SMT-COMP 2021 0.12 (7/8) CVC4 CVC4-sq-final_default unsat ✅ 0.03284 0.03320
cvc5 cvc5-fixed_default unsat ✅ 0.03193 0.03243
Par4 Par4-wrapped-sq_default unsat ✅ 0.02471 0.00738
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.57289 1.09846
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 5.29388 4.75110
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.23555 0.20880
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.18611 0.18402
veriT veriT_default unsat ✅ 0.16178 0.16216
Z3 z3-4.8.11_default unsat ✅ 0.02662 0.02660
z3-4.8.8_default unsat ✅ 0.04165 0.04161
SMT-COMP 2022 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 0.03260 0.03298
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05221 0.05279
SMTInterpol smtinterpol-fixed-2.5-1148-gf2d8e6b0_default unsat ✅ 0.68453 1.47656
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 2.92746 4.82104
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.18797 0.22778
veriT veriT_default unsat ✅ 0.05430 0.05467
Z3 z3-4.8.17_default unsat ✅ 0.02725 0.02903
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.02961 0.03000
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05182 0.05237
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.65310 1.31000
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.68478 1.59450
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 2.83415 4.81266
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.24362 0.23110
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.26581 0.14964
iProver iProver v3.9.3 unsat ✅ 1.36593 3.46594
SMTInterpol SMTInterpol unsat ✅ 9.46862 14.73393
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.85070 3.95822