Benchmark

non-incremental/QF_LIA/arctic-matrix/constraint-864173.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# b b b a a b b -> b# b a a b b a a,
       a# a a a b b a a -> a# a b b a a b b,
       s s a a ->= a a s s,
       s s b b a a b b ->= a a s s b b a a,
       b b b b a a b b ->= b b a a b b a a,
       a a a a b b a a ->= a a b b a a b b)
Benchmark
Size693189
Compressed Size83906
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 693181
Compressed Size83915
Max. Term Depth9
Asserts 1
Declared Functions0
Declared Constants7872
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not3056 or9582 and5629 =9804
let1 +2412 >24 >=3274

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2015 0.29 (5/7) CVC4 CVC4-master-2015-06-15-9b32405-main default sat ✅ 187.50000 187.55700
CVC4-experimental-2015-06-15-ff5745a-main default sat ✅ 189.08900 189.14800
MathSAT MathSat 5.3.6 main smtcomp2015_main sat ✅ 35.21460 35.22760
SMTInterpol SMTInterpol v2.1-206-g86e9531 default unknown ❌ 2400.03000 3534.24000
SMT-RAT SMT-RAT-final default unknown ❌ 2400.01000 2400.58000
veriT veriT default sat ✅ 366.20300 366.23000
Yices2 Yices default sat ✅ 0.39898 0.39794
Z3 z3 4.4.0 default sat ✅ 716.58900 716.79700
SMT-COMP 2016 0.25 (6/8) CVC4 CVC4-master-2016-05-27-cfef263-main default sat ✅ 1018.18000 1018.74000
MathSAT mathsat-5.3.11-linux-x86_64-Main default sat ✅ 25.88010 25.89630
ProB ProB competition unknown ❌ 2400.05000 2401.43000
SMTInterpol smtinterpol-2.1-258-g92ab3df default sat ✅ 1779.36000 2050.46000
SMT-RAT SMT-RAT default unknown ❌ 2400.10000 2401.49000
veriT veriT-dev default sat ✅ 426.38400 426.61600
Yices2 Yices-2.4.2 default sat ✅ 0.50113 0.50142
Z3 z3-4.4.1 default sat ✅ 1464.27000 1465.02000
SMT-COMP 2017 0.29 (5/7) CVC4 CVC4-smtcomp2017-main default sat ✅ 189.35300 189.33000
MathSAT mathsat-5.4.1-linux-x86_64-Main default sat ✅ 56.92950 56.92410
SMTInterpol SMTInterpol default sat ✅ 152.00600 204.19500
SMT-RAT SMTRAT-comp2017_2 default unknown ❌ 600.01600 599.99700
veriT veriT-2017-06-17 default unknown ❌ 600.05000 599.96000
Yices2 Yices2-Main default sat ✅ 7.98298 7.97490
Z3 z3-4.5.0 default sat ✅ 515.53600 515.45100
SMT-COMP 2018 0.50 (4/8) Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default sat ✅ 2.15571 8.13000
CVC4 master-2018-06-10-b19c840-competition-default_default unknown ❌ 1200.02000 1200.05000
MathSAT mathsat-5.5.2-linux-x86_64-Main_default sat ✅ 83.46390 83.46270
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unknown ❌ 1200.05000 1413.79000
SMT-RAT SMTRAT-Rat-final_default unknown ❌ 1200.03000 1199.93000
veriT veriT_default unknown ❌ 1200.11000 1200.04000
Yices2 Yices 2.6.0_default sat ✅ 0.47341 0.47337
Z3 z3-4.7.1_default sat ✅ 580.97400 580.95700