Benchmark

non-incremental/AUFLIRA/nasa/vc_normalize_subst/gauss_init_0002.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
Size7708
Compressed Size1796
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 7700
Compressed Size1814
Max. Term Depth16
Asserts 14
Declared Functions21
Declared Constants14
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not3 and71 =>21 =36
forall18 let9 Int78 Real19
-1 <=34 >1 >=31
Array32 select88

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 0.25 (3/4) CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.02009 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.02299 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.02215 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ — —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.02341 —
veriT veriT-SMT-EVAL-2013 default unknown ❌ — —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01575 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02789 —
SMT-COMP 2014 0.25 (3/4) CVC3 CVC3 default unsat ✅ 0.02994 0.02200
CVC4 CVC4 f7118b2 default unsat ✅ 0.02894 0.01800
veriT veriT-smtcomp2014 default unknown ❌ 68.25400 68.27260
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.02489 0.01600
SMT-COMP 2015 0.25 (3/4) CVC3 CVC3 default unsat ✅ 0.02109 0.02000
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02226 0.02000
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02306 0.02000
veriT veriT default unknown ❌ 1166.35000 1154.41000
Z3 z3 4.4.0 default unsat ✅ 0.03916 0.03899
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02580 0.02603
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.13320 0.13394
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.25377 0.13170
veriT veriT-dev default unsat ✅ 4.55640 4.55955
Z3 z3-4.4.1 default unsat ✅ 0.03941 0.04072
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.03078 0.02954
Vampire vampire4.2-smt vampire unsat ✅ 0.12518 0.12219
veriT veriT-2017-06-17 default unsat ✅ 61.60820 61.60710
Z3 z3-4.5.0 default unsat ✅ 0.04216 0.04146
SMT-COMP 2018 Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.06438 0.08985
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.02991 0.03012
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 468.90800 1865.05000
veriT veriT_default unsat ✅ 62.51110 62.51500
Z3 z3-4.7.1_default unsat ✅ 0.04258 0.04251
SMT-COMP 2019 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.04585 0.04677
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.03501 0.03536
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.03656 0.03691
Par4 Par4-wrapped-sq_default unsat ✅ 0.02653 0.00601
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 1308.41000 2673.66000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.41344 3.58139
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.12852 3.49002
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.58196 3.91451
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.44995 0.29067
veriT veriT-wrapped-sq_default unsat ✅ 62.66650 62.63020
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04627 0.04628
z3-4.7.1_default unsat ✅ 0.04350 0.04347
SMT-COMP 2022 0.14 (6/7) CVC4 CVC4-sq-final_default unsat ✅ 0.03728 0.03758
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05329 0.05365
SMTInterpol smtinterpol-fixed-2.5-1148-gf2d8e6b0_default unsat ✅ 0.65587 1.36351
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 2.90524 4.94585
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.95326 3.59000
veriT veriT_default unsat ✅ 1.69966 3.29993
Z3 z3-4.8.17_default unsat ✅ 0.02613 0.02801
SMT-COMP 2023 0.20 (4/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.03482 0.03541
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05290 0.05346
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 1.65216 7.95256
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.66442 1.52796
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 2.85735 4.75521
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.23814 0.22014
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 0.23295 0.13310
iProver iProver v3.9 unsat ✅ 23.01801 80.34319
SMTInterpol SMTInterpol unsat ✅ 0.89190 2.12094
SMT-COMP 2025 0.25 (3/4) cvc5 cvc5 unsat ✅ 0.30669 0.17677
iProver iProver v3.9.3 unsat ✅ 18.46567 63.52584
SMTInterpol SMTInterpol unsat ✅ 58.55075 72.41351
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.99252 4.25617