Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_array_only/gauss_init_1172.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
Size7740
Compressed Size1779
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 7732
Compressed Size1796
Max. Term Depth19
Asserts 14
Declared Functions21
Declared Constants19
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not3 and65 =>23 =33
forall18 let8 Int78 Real19
-2 <=35 >1 >=31
Array32 select83

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01102 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01360 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01417 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unknown ❌ — —
CVC4-SMT-EVAL-2013 default unsat ✅ — —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.00957 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.00945 —
Z3-SMT-COMP-2011 default unsat ✅ — —
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01359 0.01300
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02114 0.01800
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02235 0.01900
veriT veriT default unsat ✅ 0.00826 0.00700
Z3 z3 4.4.0 default unsat ✅ 0.03882 0.03899
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02132 0.02162
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.08854 0.08907
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.06012 0.06006
veriT veriT-dev default unsat ✅ 0.04416 0.04395
Z3 z3-4.4.1 default unsat ✅ 0.03798 0.03918
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02610 0.02405
Vampire vampire4.2-smt vampire unsat ✅ 0.04712 0.04484
veriT veriT-2017-06-17 default unsat ✅ 6.01439 6.01313
Z3 z3-4.5.0 default unsat ✅ 0.04110 0.04085
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.04957 0.07495
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02429 0.02450
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.04622 0.08145
veriT veriT_default unsat ✅ 5.75230 5.75237
Z3 z3-4.7.1_default unsat ✅ 0.04287 0.04281
SMT-COMP 2019 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.03709 0.03773
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.02962 0.02994
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.03110 0.03141
Par4 Par4-wrapped-sq_default unsat ✅ 0.02320 0.00596
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.03000 2447.82000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.39908 3.42361
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.07632 3.23079
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.46961 3.37437
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.13407 0.18666
veriT veriT-wrapped-sq_default unsat ✅ 4.47837 4.47844
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04402 0.04401
z3-4.7.1_default unsat ✅ 0.04332 0.04324
SMT-COMP 2021 0.12 (7/8) CVC4 CVC4-sq-final_default unsat ✅ 0.03081 0.03112
cvc5 cvc5-fixed_default unsat ✅ 0.03161 0.03222
Par4 Par4-wrapped-sq_default unsat ✅ 0.02244 0.00604
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.48734 0.84439
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 2.92120 4.93479
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.11560 0.15836
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.10709 0.14271
veriT veriT_default unsat ✅ 0.01788 0.01825
Z3 z3-4.8.11_default unsat ✅ 0.02553 0.02550
z3-4.8.8_default unsat ✅ 0.04050 0.04043
SMT-COMP 2022 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 0.03271 0.03282
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.04794 0.04851
SMTInterpol smtinterpol-fixed-2.5-1148-gf2d8e6b0_default unsat ✅ 0.58586 1.13655
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 2.89583 4.76675
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.09455 0.09291
veriT veriT_default unsat ✅ 0.01593 0.01624
Z3 z3-4.8.17_default unsat ✅ 0.02619 0.02797
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.05313 0.05348
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.04760 0.04816
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.65257 0.61675
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.56020 1.10552
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 3.18084 5.74179
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.13405 0.13555
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 0.25874 0.15923
iProver iProver v3.9 unsat ✅ 0.84861 1.71335
SMTInterpol SMTInterpol unsat ✅ 4.06687 9.19236
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.30345 0.17543
iProver iProver v3.9.3 unsat ✅ 0.89647 1.64298
SMTInterpol SMTInterpol unsat ✅ 0.70918 1.34800
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 2.00366 4.06958