Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify/gauss_init_0037.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
Size7638
Compressed Size1762
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 7630
Compressed Size1777
Max. Term Depth23
Asserts 14
Declared Functions21
Declared Constants19
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not3 and67 =>20 =33
forall17 let8 Int77 Real19
-1 <=34 >2 >=29
Array32 select81

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01442 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.01930 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01345 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 0.01775 —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01625 —
veriT veriT-SMT-EVAL-2013 default unsat ✅ 0.00988 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.02383 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02478 —
SMT-COMP 2014 CVC3 CVC3 default unsat ✅ 0.02023 0.01200
CVC4 CVC4 f7118b2 default unsat ✅ 0.02662 0.01500
veriT veriT-smtcomp2014 default unsat ✅ 0.01643 0.00800
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.01566 0.01500
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01257 0.01200
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02111 0.01900
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02014 0.01800
veriT veriT default unsat ✅ 0.00824 0.00600
Z3 z3 4.4.0 default unsat ✅ 0.03823 0.03799
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02508 0.02530
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.06633 0.06674
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.06963 0.06005
veriT veriT-dev default unsat ✅ 0.01259 0.01221
Z3 z3-4.4.1 default unsat ✅ 0.03916 0.03992
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.02845 0.02768
Vampire vampire4.2-smt vampire unsat ✅ 0.04697 0.04084
veriT veriT-2017-06-17 default unsat ✅ 6.01202 6.01106
Z3 z3-4.5.0 default unsat ✅ 0.03957 0.03890
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.05708 0.08225
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02919 0.02944
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.05609 0.08777
veriT veriT_default unsat ✅ 2.26351 2.26367
Z3 z3-4.7.1_default unsat ✅ 0.04134 0.04129
SMT-COMP 2019 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.03668 0.03800
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.03417 0.03447
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.03526 0.03559
Par4 Par4-wrapped-sq_default unsat ✅ 0.02190 0.00596
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.10000 2461.33000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.24317 3.38601
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.14186 3.38152
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.46967 3.34718
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.13281 0.18584
veriT veriT-wrapped-sq_default unsat ✅ 2.28431 2.28466
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04439 0.04440
z3-4.7.1_default unsat ✅ 0.04304 0.04300
SMT-COMP 2022 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 0.03668 0.03701
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05179 0.05234
SMTInterpol smtinterpol-fixed-2.5-1148-gf2d8e6b0_default unsat ✅ 0.59393 1.13346
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 2.83474 4.70464
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.10996 0.14965
veriT veriT_default unsat ✅ 0.02428 0.02480
Z3 z3-4.8.17_default unsat ✅ 0.02571 0.02754
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 0.25772 0.15850
iProver iProver v3.9 unsat ✅ 0.88399 1.63082
SMTInterpol SMTInterpol unsat ✅ 0.71131 1.33253
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.29743 0.17602
iProver iProver v3.9.3 unsat ✅ 0.91877 1.47334
SMTInterpol SMTInterpol unsat ✅ 1.05138 2.40398
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.95953 4.20711