Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_array_only/gauss_init_1046.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
Size7853
Compressed Size1845
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 7845
Compressed Size1855
Max. Term Depth20
Asserts 14
Declared Functions21
Declared Constants20
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not5 and64 =>24 =33
forall17 let9 Int77 Real19
+2 -5 <=34 >3
>=29 Array32 select82

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01742 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.02160 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01606 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.02254 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01648 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.00972 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01560 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02430 —
SMT-COMP 2014 CVC3 CVC3 default unsat ✅ 0.02356 0.01500
CVC4 CVC4 f7118b2 default unsat ✅ 0.02588 0.01600
veriT veriT-smtcomp2014 default unsat ✅ 0.01652 0.00800
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.02910 0.01600
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01603 0.01500
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02070 0.01800
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02201 0.01900
veriT veriT default unsat ✅ 0.00816 0.00700
Z3 z3 4.4.0 default unsat ✅ 0.03853 0.03799
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02503 0.02520
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.07983 0.08033
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.05403 0.05361
veriT veriT-dev default unsat ✅ 0.01152 0.01115
Z3 z3-4.4.1 default unsat ✅ 0.03862 0.03886
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.03220 0.03101
Vampire vampire4.2-smt vampire unsat ✅ 0.04324 0.04242
veriT veriT-2017-06-17 default unsat ✅ 2.76781 2.76753
Z3 z3-4.5.0 default unsat ✅ 0.04004 0.03923
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05436 0.07959
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.03159 0.03180
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.05397 0.08053
veriT veriT_default unsat ✅ 2.26331 2.26335
Z3 z3-4.7.1_default unsat ✅ 0.04248 0.04238
SMT-COMP 2019 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.04156 0.03998
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.03669 0.03703
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.03842 0.03877
Par4 Par4-wrapped-sq_default unsat ✅ 0.02237 0.00614
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.05000 6226.09000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.33059 3.35758
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.21518 3.36856
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.26929 3.37042
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.18335 0.23227
veriT veriT-wrapped-sq_default unsat ✅ 2.41825 2.41806
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04417 0.04416
z3-4.7.1_default unsat ✅ 0.04317 0.04313
SMT-COMP 2021 0.12 (7/8) CVC4 CVC4-sq-final_default unsat ✅ 0.03851 0.03880
cvc5 cvc5-fixed_default unsat ✅ 0.03904 0.03949
Par4 Par4-wrapped-sq_default unsat ✅ 0.03271 0.00631
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.48559 0.78161
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 2.94924 4.93050
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.11608 0.15671
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.11642 0.15237
veriT veriT_default unsat ✅ 0.01526 0.01564
Z3 z3-4.8.11_default unsat ✅ 0.02554 0.02550
z3-4.8.8_default unsat ✅ 0.04031 0.04025
SMT-COMP 2022 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 0.06667 0.06634
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05713 0.05773
SMTInterpol smtinterpol-fixed-2.5-1148-gf2d8e6b0_default unsat ✅ 0.55237 1.02214
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 2.88116 4.89775
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.11341 0.14798
veriT veriT_default unsat ✅ 0.01521 0.01558
Z3 z3-4.8.17_default unsat ✅ 0.02601 0.02772
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.03652 0.03707
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05657 0.05715
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.65022 0.62918
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.52828 1.04911
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 3.28051 5.91252
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.11377 0.15640
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.30629 0.17813
iProver iProver v3.9.3 unsat ✅ 0.90935 1.53107
SMTInterpol SMTInterpol unsat ✅ 0.68161 1.17388
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.97943 3.95406