Benchmark

non-incremental/QF_NRA/kissing/kissing_4_4.smt2

These benchmarks used in the paper:

  Dejan Jovanovic and Leonardo de Moura.  Solving Non-Linear Arithmetic.
  In IJCAR 2012, published as LNCS volume 7364, pp. 339--354.

The kissing family contains classic kissing number problems encoded in
SMT-LIB.

kissing problem: pack 4 spheres in 4 dimensions

Submitted to SMT-LIB by Dejan Jovanovic.
Benchmark
Size2335
Compressed Size584
License Creative Commons Attribution 4.0 International (CC-BY-4.0)
Categorycrafted
First Occurrence2014-07-21
Generated By
Generated On
Generator
Dolmen OK1
strict Dolmen OK1
check-sat calls1
Query 1
Status sat
Inferred Status sat
Size 2327
Compressed Size568
Max. Term Depth6
Asserts 10
Declared Functions0
Declared Constants16
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

=4 +30 -48 *40
>=6

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2014 0.75 (1/4) CVC3 CVC3 default unknown ❌ 0.08983 0.08199
CVC4 CVC4 f7118b2 default unknown ❌ 0.01319 0.01100
raSAT raSAT-main-track-final default.sh unknown ❌ 2398.91000 2400.05000
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default sat ✅ 0.01812 0.01000
SMT-COMP 2015 0.50 (3/6) CVC3 CVC3 default unknown ❌ 0.07911 0.07899
CVC4 CVC4-master-2015-06-15-9b32405-main default unknown ❌ 0.01325 0.01100
CVC4-experimental-2015-06-15-ff5745a-main default unknown ❌ 0.01357 0.01000
raSAT raSAT default.sh sat ✅ 3.67635 3.67644
SMT-RAT SMT-RAT-final default sat ✅ 2.91862 2.91855
Yices2 Yices2-NL default unknown ❌ 2400.01000 2400.44000
Z3 z3 4.4.0 default sat ✅ 15.62500 15.63160
SMT-COMP 2016 0.20 (4/5) CVC4 CVC4-master-2016-05-27-cfef263-main default unknown ❌ 0.01464 0.01481
raSAT raSAT 0.3 default.sh unknown ❌ 2400.09000 2401.28000
raSAT 0.4 exp - final default.py sat ✅ 3.72066 7.40000
SMT-RAT SMT-RAT default sat ✅ 3.74438 3.74679
Yices2 Yices-2.4.2 default sat ✅ 0.01354 0.00484
Z3 z3-4.4.1 default sat ✅ 0.03295 0.03421
SMT-COMP 2017 0.60 (2/5) CVC4 CVC4-smtcomp2017-main default unknown ❌ 600.01800 599.20500
SMT-RAT SMTRAT-comp2017_2 default unknown ❌ 600.04300 600.00600
veriT veriT+raSAT+Redlog default unknown ❌ 600.02200 737.99000
Yices2 Yices2-Main default sat ✅ 0.00841 0.00417
Z3 z3-4.5.0 default sat ✅ 17.51470 17.50590
SMT-COMP 2018 0.40 (3/5) CVC4 master-2018-06-10-b19c840-competition-default_default sat ✅ 602.42000 600.35100
SMT-RAT SMTRAT-Rat-final_default unknown ❌ 1200.01000 1200.01000
SMTRAT-MCSAT-final_default unknown ❌ 1200.02000 1199.92000
veriT veriT+raSAT+Reduce_default unknown ❌ 1200.01000 1200.04000
Yices2 Yices 2.6.0_default sat ✅ 0.01078 0.00759
Z3 z3-4.7.1_default sat ✅ 0.04304 0.04302
SMT-COMP 2020 0.14 (6/7) CVC4 CVC4-sq-final_default sat ✅ 602.68700 600.57000
MathSAT MathSAT5_default.sh sat ✅ 0.04367 0.04364
Par4 Par4-wrapped-sq_default sat ✅ 0.01802 0.00638
SMT-RAT smtrat-CDCAC_default unknown ❌ 1200.02000 1199.88000
smtrat-MCSAT_default sat ✅ 0.02295 0.02290
veriT veriT+raSAT+Redlog_default unknown ❌ 1200.02000 1200.05000
Yices2 Yices 2.6.2 bug fix_default sat ✅ 0.01246 0.01216
Z3 z3-4.8.8_default sat ✅ 0.03717 0.03715
SMT-COMP 2021 0.50 (5/10) MathSAT mathsat-5.6.6_default sat ✅ 0.04360 0.04356
Par4 Par4-wrapped-sq_default sat ✅ 0.02541 0.00754
SMT-RAT smtrat-MCSAT_default sat ✅ 0.03020 0.03017
veriT veriT+raSAT+Redlog_default sat ✅ 75.75310 75.75020
Z3 z3-4.8.11_default sat ✅ 0.03041 0.03049
SMT-COMP 2022 0.11 (8/9) cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq sat ✅ 0.16923 0.16979
MathSAT MathSAT-5.6.8_default sat ✅ 0.04678 0.04672
NRA-LS NRA-LS-FINAL_default sat ✅ 0.89398 0.89404
Par4 Par4-wrapped-sq_default sat ✅ 0.03662 0.00662
SMT-RAT SMT-RAT-MCSAT_default sat ✅ 0.08358 0.08348
veriT veriT+raSAT+Redlog_default unknown ❌ 1200.01000 1199.84000
Yices2 Yices 2.6.2 for SMTCOMP 2021_default sat ✅ 0.01758 0.01268
Z3 z3-4.8.17_default sat ✅ 0.02407 0.02594
Z3++ z3++0715_default sat ✅ 3.78326 3.78327
SMT-COMP 2023 cvc5 cvc5-default-2023-05-16-ea045f305_sq sat ✅ 0.05699 0.05752
NRA-LS cvc5-NRA-LS-sq_default sat ✅ 0.08717 0.08724
Par4 Par4-wrapped-sq_default sat ✅ 0.01689 0.00626
SMT-RAT SMT-RAT-MCSAT_default sat ✅ 0.02389 0.02387
Yices2 Yices 2 for SMTCOMP 2023_default sat ✅ 0.01264 0.01056
Z3alpha z3alpha_default sat ✅ 0.02652 0.02674
Z3++ z3++0715_default sat ✅ 0.28592 0.28578
Z3++_sq_0526_default sat ✅ 0.28993 0.28985
SMT-COMP 2025 0.33 (4/6) cvc5 cvc5 sat ✅ 0.32561 0.19798
SMTInterpol SMTInterpol unknown ❌ 0.43955 0.46645
SMT-RAT SMT-RAT sat ✅ 0.26566 0.14081
Yices2 Yices2 unknown ❌ 1201.29219 1201.02626
Z3alpha Z3-alpha sat ✅ 0.59877 0.48155
Z3 Z3-alpha-base sat ✅ 0.27224 0.15630
z3siri-base sat ✅ 0.30320 0.17497