Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_array_only/gauss_init_0411.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
Size6941
Compressed Size1664
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 6933
Compressed Size1673
Max. Term Depth14
Asserts 14
Declared Functions21
Declared Constants9
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not2 and59 =>17 =26
forall17 let8 Int77 Real19
-4 <=34 >=30 Array32
select80

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.02217 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01585 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.02004 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01754 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01586 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.00983 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.00995 —
Z3-SMT-COMP-2011 default unsat ✅ 0.01614 —
SMT-COMP 2014 CVC3 CVC3 default unsat ✅ 0.02157 0.01300
CVC4 CVC4 f7118b2 default unsat ✅ 0.02627 0.01500
veriT veriT-smtcomp2014 default unsat ✅ 0.01678 0.00800
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.01741 0.00800
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01361 0.01300
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.01995 0.01700
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02039 0.01800
veriT veriT default unsat ✅ 0.00837 0.00700
Z3 z3 4.4.0 default unsat ✅ 0.03245 0.03199
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.01971 0.01993
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.13257 0.13336
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.06257 0.06248
veriT veriT-dev default unsat ✅ 0.01614 0.01680
Z3 z3-4.4.1 default unsat ✅ 0.03093 0.03212
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02328 0.02272
Vampire vampire4.2-smt vampire unsat ✅ 0.04277 0.04172
veriT veriT-2017-06-17 default unsat ✅ 2.30948 2.30932
Z3 z3-4.5.0 default unsat ✅ 0.03427 0.03361
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05111 0.07610
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02333 0.02349
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.05505 0.08295
veriT veriT_default unsat ✅ 5.61353 5.61328
Z3 z3-4.7.1_default unsat ✅ 0.04115 0.04106
SMT-COMP 2019 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.03658 0.03721
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.02809 0.02841
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.02915 0.02946
Par4 Par4-wrapped-sq_default unsat ✅ 0.02230 0.00664
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.08000 7575.14000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.27454 3.45574
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.18632 3.51584
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.10122 3.42912
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.13171 0.18407
veriT veriT-wrapped-sq_default unsat ✅ 3.41238 3.41263
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04351 0.04334
z3-4.7.1_default unsat ✅ 0.04276 0.04269
SMT-COMP 2021 0.12 (7/8) CVC4 CVC4-sq-final_default unsat ✅ 0.02969 0.03004
cvc5 cvc5-fixed_default unsat ✅ 0.03007 0.03060
Par4 Par4-wrapped-sq_default unsat ✅ 0.02257 0.00628
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.46736 0.76679
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 2.95241 5.17564
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.11319 0.15621
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.10258 0.13824
veriT veriT_default unsat ✅ 0.02336 0.02372
Z3 z3-4.8.11_default unsat ✅ 0.02445 0.02439
z3-4.8.8_default unsat ✅ 0.07459 0.07377
SMT-COMP 2022 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 0.02984 0.03013
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.04671 0.04725
SMTInterpol smtinterpol-fixed-2.5-1148-gf2d8e6b0_default unsat ✅ 0.58241 1.04729
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 2.91233 4.81089
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.11055 0.10639
veriT veriT_default unsat ✅ 0.01739 0.01775
Z3 z3-4.8.17_default unsat ✅ 0.02492 0.02661
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 0.27728 0.17803
iProver iProver v3.9 unsat ✅ 1.38150 2.83225
SMTInterpol SMTInterpol unsat ✅ 1.33290 3.37994
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.25953 0.13961
iProver iProver v3.9.3 unsat ✅ 0.85351 2.00001
SMTInterpol SMTInterpol unsat ✅ 1.22821 2.95452
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.89465 3.86110