Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_arithmetics/gauss_init_0191.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
Size7641
Compressed Size1757
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 7633
Compressed Size1773
Max. Term Depth21
Asserts 14
Declared Functions21
Declared Constants18
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not2 and67 =>21 =33
forall18 let8 Int78 Real19
-1 <=35 >1 >=31
Array32 select81 store1

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 0.25 (3/4) CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01521 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01436 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01400 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01789 —
CVC4-SMT-EVAL-2013 default unknown ❌ — —
veriT veriT-SMT-EVAL-2013 default unknown ❌ — —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01605 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02472 —
SMT-COMP 2014 0.25 (3/4) CVC3 CVC3 default unsat ✅ 0.02123 0.01300
CVC4 CVC4 f7118b2 default unsat ✅ 0.02758 0.01600
veriT veriT-smtcomp2014 default unknown ❌ 27.22960 27.23290
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.02360 0.01500
SMT-COMP 2015 0.25 (3/4) CVC3 CVC3 default unsat ✅ 0.01339 0.01300
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02126 0.01800
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02232 0.02000
veriT veriT default unknown ❌ 2400.01000 2400.61000
Z3 z3 4.4.0 default unsat ✅ 0.03908 0.03799
SMT-COMP 2016 0.25 (3/4) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02632 0.02650
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.06296 0.06327
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.07270 0.05800
veriT veriT-dev default unknown ❌ 2400.02000 2401.38000
Z3 z3-4.4.1 default unsat ✅ 0.03791 0.03918
SMT-COMP 2017 0.25 (3/4) CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02963 0.02854
Vampire vampire4.2-smt vampire unsat ✅ 0.04794 0.04797
veriT veriT-2017-06-17 default unknown ❌ 600.03000 599.89000
Z3 z3-4.5.0 default unsat ✅ 0.04007 0.03946
SMT-COMP 2018 0.20 (4/5) Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05474 0.07951
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.03069 0.03091
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.09552 0.15162
veriT veriT_default unknown ❌ 1200.04000 1229.86000
Z3 z3-4.7.1_default unsat ✅ 0.04186 0.04179
SMT-COMP 2019 0.38 (5/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.04074 0.04062
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.03455 0.03490
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.03656 0.03692
Par4 Par4-wrapped-sq_default unsat ✅ 0.02156 0.00588
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.07000 3681.91000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.38949 3.36362
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.05777 3.40928
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.31539 3.34345
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.18394 0.17594
veriT veriT-wrapped-sq_default unknown ❌ 1878.81000 1878.86000
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04402 0.04398
z3-4.7.1_default unsat ✅ 0.04284 0.04279
SMT-COMP 2020 0.38 (5/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.03938 0.04127
CVC4 CVC4-sq-final_default unsat ✅ 0.03578 0.03605
Par4 Par4-wrapped-sq_default unsat ✅ 0.02586 0.00965
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unknown ❌ 1200.03000 1285.98000
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.48054 3.55780
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.12498 0.16042
veriT veriT_default unknown ❌ 1200.01000 1200.02000
veriT+vite_default unknown ❌ 1200.06000 1199.91000
Z3 z3-4.8.8_default unsat ✅ 0.04109 0.04099
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.03445 0.03499
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05283 0.05323
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 0.65164 1.77793
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 13.81410 19.33930
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 3.05762 4.94272
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.13911 0.14130
SMT-COMP 2024 0.33 (2/3) cvc5 cvc5 unsat ✅ 0.23008 0.13069
iProver iProver v3.9 unsat ✅ 2.90728 8.51408
SMTInterpol SMTInterpol unknown ❌ 1201.71421 1361.80986
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.30432 0.17618
iProver iProver v3.9.3 unsat ✅ 3.92509 12.76642
SMTInterpol SMTInterpol unsat ✅ 19.21460 27.64581
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 2.26049 5.12055