Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_array_only/gauss_init_0396.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
Size6952
Compressed Size1666
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 6944
Compressed Size1678
Max. Term Depth16
Asserts 14
Declared Functions21
Declared Constants10
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not2 and60 =>16 =26
forall16 let8 Int76 Real19
-5 <=34 >=30 Array32
select79

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01028 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01002 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.00976 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01654 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01740 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.00935 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.00940 —
Z3-SMT-COMP-2011 default unsat ✅ 0.01639 —
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01363 0.01300
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.01984 0.01700
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.01955 0.01700
veriT veriT default unsat ✅ 0.00823 0.00600
Z3 z3 4.4.0 default unsat ✅ 0.03759 0.03799
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02124 0.02147
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.06730 0.06789
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.05463 0.05448
veriT veriT-dev default unsat ✅ 0.01574 0.01589
Z3 z3-4.4.1 default unsat ✅ 0.03660 0.03779
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02384 0.02405
Vampire vampire4.2-smt vampire unsat ✅ 0.04338 0.04246
veriT veriT-2017-06-17 default unsat ✅ 2.99908 2.99848
Z3 z3-4.5.0 default unsat ✅ 0.03955 0.03951
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05165 0.07723
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02337 0.02361
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.04868 0.08018
veriT veriT_default unsat ✅ 2.47227 2.47235
Z3 z3-4.7.1_default unsat ✅ 0.04134 0.04124
SMT-COMP 2019 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.03678 0.03737
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.02841 0.02876
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.02961 0.02996
Par4 Par4-wrapped-sq_default unsat ✅ 0.02088 0.00573
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.09000 3500.25000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.30226 3.36936
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.17734 3.43174
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.28360 3.38320
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.10913 0.10911
veriT veriT-wrapped-sq_default unsat ✅ 6.01734 6.01770
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04363 0.04364
z3-4.7.1_default unsat ✅ 0.04240 0.04237
SMT-COMP 2020 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.03346 0.03403
CVC4 CVC4-sq-final_default unsat ✅ 0.02840 0.02870
Par4 Par4-wrapped-sq_default unsat ✅ 0.02523 0.00956
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.46026 0.75960
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.39916 3.63549
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.09949 0.13433
veriT veriT_default unsat ✅ 0.01779 0.01810
veriT+vite_default unsat ✅ 0.01618 0.01651
Z3 z3-4.8.8_default unsat ✅ 0.03918 0.03914
SMT-COMP 2022 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 0.03034 0.03070
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.04577 0.04637
SMTInterpol smtinterpol-fixed-2.5-1148-gf2d8e6b0_default unsat ✅ 0.52196 0.93265
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 3.11452 5.31957
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.11440 0.14849
veriT veriT_default unsat ✅ 0.01663 0.01700
Z3 z3-4.8.17_default unsat ✅ 0.02516 0.02699
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.02658 0.02713
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.04550 0.04607
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.65117 0.55727
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.62633 1.34979
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 2.87706 4.70296
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.10498 0.10564
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.26322 0.14421
iProver iProver v3.9.3 unsat ✅ 0.90158 1.48586
SMTInterpol SMTInterpol unsat ✅ 0.78739 1.57522
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.92886 4.11941