Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_array_only/cl5_nebula_init_0342.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
Size7241
Compressed Size1694
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 7233
Compressed Size1714
Max. Term Depth15
Asserts 14
Declared Functions21
Declared Constants11
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not2 and56 =>23 =28
forall19 let8 Int79 Real19
+1 -8 <=32 >2
>=29 Array32 select83

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01115 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.03425 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01070 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01701 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.02052 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.00956 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01024 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02097 —
SMT-COMP 2014 CVC3 CVC3 default unsat ✅ 0.01581 0.01100
CVC4 CVC4 f7118b2 default unsat ✅ 0.02668 0.01600
veriT veriT-smtcomp2014 default unsat ✅ 0.01673 0.00800
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.02312 0.01400
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01158 0.01100
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.01991 0.01700
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02005 0.01700
veriT veriT default unsat ✅ 0.00822 0.00700
Z3 z3 4.4.0 default unsat ✅ 0.03756 0.03799
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02123 0.02160
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.07402 0.07445
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.05534 0.05515
veriT veriT-dev default unsat ✅ 0.01259 0.01094
Z3 z3-4.4.1 default unsat ✅ 0.03176 0.03306
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02494 0.02390
Vampire vampire4.2-smt vampire unsat ✅ 0.04248 0.04178
veriT veriT-2017-06-17 default unsat ✅ 3.83663 3.83658
Z3 z3-4.5.0 default unsat ✅ 0.03551 0.03483
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05406 0.07984
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02328 0.02350
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.04553 0.04538
veriT veriT_default unsat ✅ 6.01231 6.01221
Z3 z3-4.7.1_default unsat ✅ 0.04145 0.04138
SMT-COMP 2019 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.03514 0.03651
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.02811 0.02844
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.02986 0.03018
Par4 Par4-wrapped-sq_default unsat ✅ 0.02148 0.00586
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.04000 6088.14000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.48923 3.29749
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.05363 3.40338
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.33080 3.42850
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.18182 0.16579
veriT veriT-wrapped-sq_default unsat ✅ 6.01766 6.01763
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04409 0.04405
z3-4.7.1_default unsat ✅ 0.04275 0.04267
SMT-COMP 2020 0.12 (7/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.03143 0.03054
CVC4 CVC4-sq-final_default unsat ✅ 0.02886 0.02917
Par4 Par4-wrapped-sq_default unsat ✅ 0.02296 0.00679
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.46988 0.78074
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.33578 3.46394
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.09455 0.12939
veriT veriT_default unsat ✅ 0.01617 0.01647
veriT+vite_default unsat ✅ 0.01447 0.01484
Z3 z3-4.8.8_default unsat ✅ 0.03924 0.03920
SMT-COMP 2021 0.12 (7/8) CVC4 CVC4-sq-final_default unsat ✅ 0.03037 0.03068
cvc5 cvc5-fixed_default unsat ✅ 0.02946 0.03001
Par4 Par4-wrapped-sq_default unsat ✅ 0.02262 0.00635
SMTInterpol smtinterpol-2.5-823-g881e8631_default unsat ✅ 0.48305 0.84572
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 3.14544 5.77923
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.10158 0.14452
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.09783 0.09749
veriT veriT_default unsat ✅ 0.01499 0.01537
Z3 z3-4.8.11_default unsat ✅ 0.02477 0.02474
z3-4.8.8_default unsat ✅ 0.04012 0.04005
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 0.24163 0.14190
iProver iProver v3.9 unsat ✅ 2.85439 8.20368
SMTInterpol SMTInterpol unsat ✅ 2.91796 6.49148
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.29658 0.17283
iProver iProver v3.9.3 unsat ✅ 1.35741 3.98458
SMTInterpol SMTInterpol unsat ✅ 1.85525 4.42126
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 2.02005 4.45650