Benchmark

non-incremental/AUFNIRA/nasa/vc_normalize_subst/cl5_nebula_norm_0031.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
Size7476
Compressed Size1787
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 7468
Compressed Size1806
Max. Term Depth14
Asserts 14
Declared Functions21
Declared Constants8
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not2 and59 =>16 =27
forall16 let12 Int80 Real19
-17 *5 <=31 >=27
sqrt5 Array32 select96

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01497 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01436 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01353 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ — —
Z3-SMT-COMP-2011 default unsat ✅ 0.02428 —
SMT-COMP 2015 0.33 (2/3) CVC3 CVC3 default unknown ❌ 1098.93000 1098.98000
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02556 0.02300
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02603 0.02300
Z3 z3 4.4.0 default unsat ✅ 0.04012 0.03999
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.04458 0.04482
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.77690 0.78047
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.35573 0.35200
Z3 z3-4.4.1 default unsat ✅ 0.03899 0.04022
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02490 0.02489
Vampire vampire4.2-smt vampire unsat ✅ 0.11241 0.11175
Z3 z3-4.5.0 default unsat ✅ 0.04226 0.04165
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05751 0.08023
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02688 0.02708
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.70888 2.72000
Z3 z3-4.7.1_default unsat ✅ 0.04338 0.04330
SMT-COMP 2019 0.17 (5/6) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.04578 0.04746
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.03015 0.03050
master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02744 0.02775
Par4 Par4-wrapped-sq_default unsat ✅ 0.02221 0.00567
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.33897 3.35602
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.20065 3.19196
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.32526 0.31233
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04581 0.04580
SMT-COMP 2020 0.17 (5/6) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.04802 0.04861
CVC4 CVC4-sq-final_default unsat ✅ 0.03148 0.03176
Par4 Par4-wrapped-sq_default unsat ✅ 0.02684 0.00956
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.53370 3.63453
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.12640 0.12492
Z3 z3-4.8.8_default unsat ✅ 0.04134 0.04132
SMT-COMP 2021 0.17 (5/6) CVC4 CVC4-sq-final_default unsat ✅ 0.03239 0.03273
cvc5 cvc5-fixed_default unsat ✅ 0.03258 0.03313
Par4 Par4-wrapped-sq_default unsat ✅ 0.02946 0.00601
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 3.29544 6.62079
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 0.09692 0.09674
vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.12844 0.12676
Z3 z3-4.8.11_default unsat ✅ 0.02603 0.02598
SMT-COMP 2022 0.20 (4/5) CVC4 CVC4-sq-final_default unsat ✅ 0.03236 0.03266
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05140 0.05197
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 3.01391 5.31281
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.23228 0.23223
Z3 z3-4.8.17_default unsat ✅ 0.02548 0.02727
SMT-COMP 2023 0.25 (3/4) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.02976 0.03035
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05013 0.05061
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.65384 1.72558
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 2.94747 4.91474
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.20995 0.14496
SMT-COMP 2024 0.33 (2/3) cvc5 cvc5 unsat ✅ 0.22838 0.12859
iProver iProver v3.9 unsat ✅ 3.41493 10.64994
SMTInterpol SMTInterpol unknown ❌ 1202.21935 1396.63405
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.29822 0.17405
iProver iProver v3.9.3 unsat ✅ 3.41670 10.55656
SMTInterpol SMTInterpol unsat ✅ 8.40493 14.38794
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 2.02873 4.34215