Benchmark

non-incremental/QF_LIA/arctic-matrix/constraint-526410.smt2 

Submitted by Johannes Waldmann in 2012 for SMT-LIB.

These come from automated program termination analysis.
They should be satisfiable.

remove at least one strict rule from (RULES b# a b b -> b# b b a b,
       b# a b b -> b# b a b,
       b# a b b -> b# a b,
       b# a b b -> b#,
       b# a a b b -> b# a b b a a b,
       b# a a b b -> b# b a a b,
       b# a a b b -> b# a a b,
       b# a a b b -> b#,
       b# a a a b b -> b# a a b b a a a b,
       b# a a a b b -> b# b a a a b,
       b# a a a b b -> b# a a a b,
       b# a a a b b -> b#,
       b a b b ->= b b b a b,
       b a a b b ->= b a b b a a b,
       b a a a b b ->= b a a b b a a a b)
Benchmark
Size400711
Compressed Size35637
License Creative Commons Attribution 4.0 International (CC-BY-4.0)
Categoryindustrial
First Occurrence2015-07-02
Generated By—
Generated On—
Generator—
Dolmen OK1
strict Dolmen OK1
check-sat calls1
Query 1
Status sat
Inferred Status sat
Size 400703
Compressed Size35625
Max. Term Depth9
Asserts 1
Declared Functions0
Declared Constants4716
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not1737 or5482 and4050 =5616
let1 +1104 >72 >=1962

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2015 0.14 (6/7) CVC4 CVC4-master-2015-06-15-9b32405-main default sat ✅ 157.44000 157.50200
CVC4-experimental-2015-06-15-ff5745a-main default sat ✅ 159.15100 159.19600
MathSAT MathSat 5.3.6 main smtcomp2015_main sat ✅ 8.13950 8.14176
SMTInterpol SMTInterpol v2.1-206-g86e9531 default sat ✅ 73.90480 103.91900
SMT-RAT SMT-RAT-final default unknown ❌ 2400.01000 2400.63000
veriT veriT default sat ✅ 163.28700 163.32000
Yices2 Yices default sat ✅ 0.69932 0.69789
Z3 z3 4.4.0 default sat ✅ 7.68896 7.69183
SMT-COMP 2016 0.12 (7/8) CVC4 CVC4-master-2016-05-27-cfef263-main default sat ✅ 173.97900 174.07200
MathSAT mathsat-5.3.11-linux-x86_64-Main default sat ✅ 5.98755 5.99203
ProB ProB competition unknown ❌ 2400.07000 2401.49000
SMTInterpol smtinterpol-2.1-258-g92ab3df default sat ✅ 158.29300 198.96000
SMT-RAT SMT-RAT default sat ✅ 521.21700 521.54000
veriT veriT-dev default sat ✅ 142.89700 142.97400
Yices2 Yices-2.4.2 default sat ✅ 2.13541 2.13661
Z3 z3-4.4.1 default sat ✅ 10.65500 10.66210
SMT-COMP 2017 0.14 (6/7) CVC4 CVC4-smtcomp2017-main default sat ✅ 113.30800 113.29600
MathSAT mathsat-5.4.1-linux-x86_64-Main default sat ✅ 7.98384 7.98309
SMTInterpol SMTInterpol default sat ✅ 133.36500 166.02300
SMT-RAT SMTRAT-comp2017_2 default unknown ❌ 600.04000 344.33700
veriT veriT-2017-06-17 default sat ✅ 57.05620 57.05800
Yices2 Yices2-Main default sat ✅ 0.96844 0.96789
Z3 z3-4.5.0 default sat ✅ 6.74332 6.74229
SMT-COMP 2018 0.12 (7/8) Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default sat ✅ 6.70404 26.31000
CVC4 master-2018-06-10-b19c840-competition-default_default sat ✅ 67.80080 67.79850
MathSAT mathsat-5.5.2-linux-x86_64-Main_default sat ✅ 13.32490 13.32630
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default sat ✅ 55.22760 71.23290
SMT-RAT SMTRAT-Rat-final_default unknown ❌ 1200.02000 1199.79000
veriT veriT_default sat ✅ 70.65560 70.65580
Yices2 Yices 2.6.0_default sat ✅ 1.95559 1.95535
Z3 z3-4.7.1_default sat ✅ 9.11097 9.10963
SMT-COMP 2021 cvc5 cvc5-fixed_default sat ✅ 93.17710 93.13150
MathSAT mathsat-5.6.6_default sat ✅ 12.24360 12.24020
OpenSMT OpenSMT-fixed_default sat ✅ 5.08024 5.07984
Par4 Par4-wrapped-sq_default sat ✅ 1.79053 5.22000
SMTInterpol smtinterpol-2.5-823-g881e8631_default sat ✅ 101.37400 121.90300
veriT veriT_default sat ✅ 29.70840 29.70950
Z3 z3-4.8.11_default sat ✅ 17.43780 17.43650
SMT-COMP 2023 cvc5 cvc5-default-2023-05-16-ea045f305_sq sat ✅ 281.87000 281.86200
OpenSMT OpenSMT a78dcf01_default sat ✅ 4.86973 4.86925
Par4 Par4-wrapped-sq_default sat ✅ 1.43812 4.23000
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default sat ✅ 78.51290 98.31160
Yices2 Yices 2 for SMTCOMP 2023_default sat ✅ 1.27464 1.27448
Z3++ Z3++_sq_0526_default sat ✅ 66.93540 66.93470