Benchmark

non-incremental/QF_UF/NEQ/NEQ027_size10.smt2 

CADE ATP System competition. See http://www.cs.miami.edu/~tptp/CASC
 for more information. 

This benchmark was obtained by trying to find a finite model of a first-order 
formula (Albert Oliveras).
Benchmark
Size875667
Compressed Size96896
License Creative Commons Attribution 4.0 International (CC-BY-4.0)
Categorycrafted
First Occurrence2005-07-12
Generated By—
Generated On—
Generator—
Dolmen OK1
strict Dolmen OK1
check-sat calls1
Query 1
Status unsat
Inferred Status unsat
Size 875659
Compressed Size96902
Max. Term Depth1625
Asserts 1
Declared Functions19
Declared Constants14
Declared Sorts 1
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not5271 or15314 and1 =3111
distinct1 let1621

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2007 0.20 (4/5) Barcelogic Barcelogic 1.2 unsat ✅ 22.90000 —
CVC3 CVC3 1.2 unknown ❌ 1801.00000 —
MathSAT MathSAT 4.0 unsat ✅ 48.00000 —
Yices Yices 1.0 unsat ✅ 40.80000 —
Yices 1.0.10 unsat ✅ 41.00000 —
Z3 Z3 0.1 unsat ✅ 233.30000 —
SMT Evaluation 2013 CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 473.13100 —
CVC3-SMT-COMP-2011 default unsat ✅ 462.84800 —
CVC3-SMT-COMP-2012 default unsat ✅ 452.62100 —
CVC4 CVC4-SMT-COMP-2011 default unsat ✅ 4.12233 —
CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 57.52690 —
CVC4-SMT-EVAL-2013 default unsat ✅ 15.46090 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default unsat ✅ 8.65395 —
MathSAT5-SMT-COMP-2010 default unsat ✅ 7.95266 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 30.99300 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 29.00040 —
test_pmathsat-SMT-COMP-2010 default unsat ✅ 20.91540 —
OpenSMT OpenSMT-SMT-COMP-2010 default unsat ✅ 8.71305 —
OpenSMT-SMT-COMP-2011 default unsat ✅ 9.59082 —
OpenSMT-SMT-EVAL-2013 default unknown ❌ — —
SMTInterpol SMTInterpol-2.0r8402-SMT-EVAL-2013 default unsat ✅ 687.44900 —
SMTInterpol-SMT-COMP-2011 default unsat ✅ 754.00300 —
SMTInterpol-SMT-COMP-2012 default unsat ✅ 413.63200 —
veriT veriT-SMT-COMP-2010 default unsat ✅ 142.66200 —
veriT-SMT-COMP-2011 default unsat ✅ 3.70442 —
veriT-SMT-EVAL-2013 default unsat ✅ 3.43648 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 3.23705 —
Z3-SMT-COMP-2011 default unsat ✅ 2.88803 —
SMT-COMP 2014 CVC4 CVC4 f7118b2 default unsat ✅ 54.74700 54.75970
MathSAT MathSAT-5.2.12-Main default unsat ✅ 26.57860 26.57300
OpenSMT opensmt2-2014-06-14c default unsat ✅ 372.36300 372.50100
SMTInterpol smtinterpol-2.1-118-g3dada2f default unsat ✅ 459.08500 465.87900
veriT veriT-smtcomp2014 default unsat ✅ 2.16151 2.15367
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 1.64430 1.64375
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 28.32180 28.32770
SMT-COMP 2015 CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 13.68600 13.68790
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 13.75780 13.76190
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 27.17290 27.18290
OpenSMT OpenSMT2 default unsat ✅ 268.02000 268.06500
OpenSMT2-parallel default unsat ✅ 39.25920 144.54700
SMTInterpol SMTInterpol v2.1-206-g86e9531 default unsat ✅ 387.91000 395.30600
SMT-RAT SMT-RAT-final default unsat ✅ 1641.23000 1641.77000
veriT veriT default unsat ✅ 2.87459 2.87456
Yices2 Yices default unsat ✅ 7.99857 7.99978
Z3 z3 4.4.0 default unsat ✅ 38.71380 38.73310
SMT-COMP 2016 0.12 (7/8) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 35.45880 35.47960
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 6.16175 6.16635
OpenSMT OpenSMT2-2016-05-12 default unsat ✅ 37.42240 37.44400
SMTInterpol smtinterpol-2.1-258-g92ab3df default unsat ✅ 373.66900 385.99600
Toysmt toysmt default unknown ❌ 2400.08000 2401.19000
veriT veriT-dev default unsat ✅ 2.73252 2.73420
Yices2 Yices-2.4.2 default unsat ✅ 1.91136 1.91259
Z3 z3-4.4.1 default unsat ✅ 15.98510 15.99680
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 17.68290 17.68200
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 24.22310 24.22040
OpenSMT opensmt2-2017-06-04 default unsat ✅ 88.49920 88.48700
SMTInterpol SMTInterpol default unsat ✅ 465.02000 480.87600
veriT veriT-2017-06-17 default unsat ✅ 2.98801 2.98731
Yices2 Yices2-Main default unsat ✅ 2.73336 2.73212
Z3 z3-4.5.0 default unsat ✅ 33.37970 33.37690
SMT-COMP 2018 CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 12.94550 12.94500
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 27.78780 27.78950
OpenSMT opensmt2_default unsat ✅ 16.10800 16.10710
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unsat ✅ 545.09800 555.50200
veriT veriT_default unsat ✅ 3.43367 3.43366
Yices2 Yices 2.6.0_default unsat ✅ 2.17279 2.17274
Z3 z3-4.7.1_default unsat ✅ 23.09910 23.09910
SMT-COMP 2020 0.27 (8/11) Alt-Ergo Alt-Ergo-SMTComp-2020_default unknown ❌ 139.81200 554.63000
CVC4 CVC4-sq-final_default unsat ✅ 54.77970 54.76380
MathSAT MathSAT5_default.sh unsat ✅ 24.49850 24.48750
OpenSMT OpenSMT_default unsat ✅ 19.11390 19.10790
Par4 Par4-wrapped-sq_default unsat ✅ 1.31785 2.50000
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 532.70700 546.07700
veriT veriT_default unsat ✅ 3.07312 3.07327
Yices2 Yices 2.6.2 bug fix_default unsat ✅ 1.26050 1.25940
Z3 z3-4.8.8_default unsat ✅ 20.03480 20.02640
SMT-COMP 2024 cvc5 cvc5 unsat ✅ 32.23971 32.13928
OpenSMT OpenSMT unsat ✅ 15.64005 15.53450
plat-smt plat-smt unsat ✅ 1.92287 1.82278
SMTInterpol SMTInterpol unsat ✅ 923.42614 1551.57429
Yices2 Yices2 unsat ✅ 3.15984 3.05992
Z3alpha Z3-alpha unsat ✅ 2.83904 2.73565