Benchmark

non-incremental/AUFLIRA/nasa/fol_simplify_arithmetics/gauss_init_0189.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
Size7767
Compressed Size1782
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 7759
Compressed Size1798
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 and68 =>22 =33
forall19 let8 Int79 Real19
-1 <=36 >1 >=32
Array32 select83 store2

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT Evaluation 2013 0.25 (3/4) CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 0.01678 —
CVC3-SMT-COMP-2011 default unsat ✅ 0.02512 —
CVC3-SMT-COMP-2012 default unsat ✅ 0.01570 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unknown ❌ — —
CVC4-SMT-EVAL-2013 default unsat ✅ 0.01878 —
veriT veriT-SMT-EVAL-2013 default unknown ❌ — —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 0.01597 —
Z3-SMT-COMP-2011 default unsat ✅ 0.02467 —
SMT-COMP 2014 0.25 (3/4) CVC3 CVC3 default unsat ✅ 0.01560 0.01500
CVC4 CVC4 f7118b2 default unsat ✅ 0.03007 0.02000
veriT veriT-smtcomp2014 default unknown ❌ 25.86460 25.86710
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 0.02416 0.01500
SMT-COMP 2015 0.25 (3/4) CVC3 CVC3 default unsat ✅ 0.01521 0.01500
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.02295 0.02000
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.02311 0.02100
veriT veriT default unknown ❌ 1390.28000 1390.46000
Z3 z3 4.4.0 default unsat ✅ 0.03896 0.03899
SMT-COMP 2016 0.25 (3/4) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.02736 0.02754
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.14133 0.14210
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.06954 0.06922
veriT veriT-dev default unknown ❌ 2400.02000 2401.02000
Z3 z3-4.4.1 default unsat ✅ 0.03872 0.03995
SMT-COMP 2017 0.25 (3/4) CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.03334 0.03231
Vampire vampire4.2-smt vampire unsat ✅ 0.06438 0.06130
veriT veriT-2017-06-17 default unknown ❌ 600.09800 599.95000
Z3 z3-4.5.0 default unsat ✅ 0.04155 0.03981
SMT-COMP 2018 0.20 (4/5) Alt-Ergo Alt-Ergo-SMTComp-2018_default unsat ✅ 0.06580 0.12346
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.03283 0.03305
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 0.11655 0.16160
veriT veriT_default unknown ❌ 1200.06000 1200.00000
Z3 z3-4.7.1_default unsat ✅ 0.04219 0.04210
SMT-COMP 2019 0.38 (5/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.13411 0.13181
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.03789 0.03810
CVC4-SymBreak_03_06_2019-wrapped-sq_default unsat ✅ 0.04147 0.04179
Par4 Par4-wrapped-sq_default unsat ✅ 0.02541 0.00936
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2131.38000 4797.80000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.37031 3.54770
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.25597 3.46297
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.05526 3.46409
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.68140 2.37000
veriT veriT-wrapped-sq_default unknown ❌ 2400.02000 2400.10000
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04421 0.04418
z3-4.7.1_default unsat ✅ 0.04329 0.04321
SMT-COMP 2020 0.38 (5/8) Alt-Ergo Alt-Ergo-SMTComp-2020_default unsat ✅ 0.12115 0.11321
CVC4 CVC4-sq-final_default unsat ✅ 0.03908 0.03939
Par4 Par4-wrapped-sq_default unsat ✅ 0.02161 0.00574
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unknown ❌ 1200.04000 1350.24000
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unknown ❌ 2.36153 3.63780
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.18048 0.18279
veriT veriT_default unknown ❌ 1200.10000 1199.98000
veriT+vite_default unknown ❌ 1200.03000 1199.89000
Z3 z3-4.8.8_default unsat ✅ 0.04022 0.04015
SMT-COMP 2022 0.43 (4/7) CVC4 CVC4-sq-final_default unsat ✅ 0.04007 0.04038
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05955 0.06012
SMTInterpol smtinterpol-fixed-2.5-1148-gf2d8e6b0_default unknown ❌ 1200.04000 1244.96000
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 2.91320 9.48722
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.18540 0.19729
veriT veriT_default unknown ❌ 1200.03000 1199.80000
Z3 z3-4.8.17_default unsat ✅ 0.02655 0.02829
SMT-COMP 2023 0.40 (3/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.03833 0.03872
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.05930 0.05980
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 87.23690 340.38000
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unknown ❌ 1200.08000 1332.64000
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 2.99210 4.92020
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.16979 0.21210
SMT-COMP 2024 0.33 (2/3) cvc5 cvc5 unsat ✅ 0.23112 0.13125
iProver iProver v3.9 unsat ✅ 77.53858 293.98952
SMTInterpol SMTInterpol unknown ❌ 1202.74726 1380.90906
SMT-COMP 2025 0.50 (2/4) cvc5 cvc5 unsat ✅ 0.30624 0.17664
iProver iProver v3.9.3 unsat ✅ 110.57164 426.26789
SMTInterpol SMTInterpol unknown ❌ 1201.50268 1820.62099
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 2.03265 4.37732