Benchmark

non-incremental/QF_LIA/arctic-matrix/constraint-1634698.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# b a b a b a b,
       b# b b -> b# a b a b a b,
       b# b b -> b# a b a b,
       b# b b -> b# a b,
       b# b b -> b#,
       b# a b b -> b# a b a b a a b,
       b# a b b -> b# a b a a b,
       b# a b b -> b# a a b,
       b# a b b -> b#,
       b# b a b a b a a b -> b# b b b a b,
       b# b a b a b a a b -> b# b b a b,
       b# b a b a b a a b -> b# b a b,
       b# b a b a b a a b -> b# a b,
       b# b a b a b a a b -> b#,
       b b b ->= b b a b a b a b,
       b a b b ->= b a b a b a a b,
       b b a b a b a a b ->= b b b b a b)
Benchmark
Size1301548
Compressed Size154997
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 1301540
Compressed Size155002
Max. Term Depth9
Asserts 1
Declared Functions0
Declared Constants14556
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not5754 or17650 and10791 =18318
let1 +4068 >168 >=6165

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2017 0.86 (1/7) CVC4 CVC4-smtcomp2017-main default unknown ❌ 600.01700 599.95000
MathSAT mathsat-5.4.1-linux-x86_64-Main default unknown ❌ 600.01600 599.85000
SMTInterpol SMTInterpol default unknown ❌ 600.02100 739.64000
SMT-RAT SMTRAT-comp2017_2 default unknown ❌ 600.01200 599.92200
veriT veriT-2017-06-17 default unknown ❌ 600.08100 600.06100
Yices2 Yices2-Main default sat ✅ 49.81910 37.51130
Z3 z3-4.5.0 default unknown ❌ 600.04300 599.91000
SMT-COMP 2018 0.88 (1/8) Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default unknown ❌ 1200.06000 4772.79000
CVC4 master-2018-06-10-b19c840-competition-default_default unknown ❌ 1200.02000 1199.83000
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unknown ❌ 1200.02000 1199.91000
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unknown ❌ 1200.09000 1486.46000
SMT-RAT SMTRAT-Rat-final_default unknown ❌ 1200.03000 1199.98000
veriT veriT_default unknown ❌ 1200.07000 1199.93000
Yices2 Yices 2.6.0_default sat ✅ 440.64500 440.60300
Z3 z3-4.7.1_default unknown ❌ 1200.01000 1199.90000
SMT-COMP 2019 0.62 (3/8) Ctrl-Ergo Ctrl-Ergo-2019-wrapped-sq_default sat ✅ 1617.12000 6421.61000
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unknown ❌ 2400.02000 2400.02000
CVC4-SymBreak_03_06_2019-wrapped-sq_default unknown ❌ 2400.09000 2399.97000
Par4 Par4-wrapped-sq_default sat ✅ 93.34660 279.91000
ProB ProB-wrapped-sq_default unknown ❌ 2400.05000 2399.85000
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.05000 2427.74000
veriT veriT-wrapped-sq_default unknown ❌ 2400.12000 2399.98000
Yices2 Yices 2.6.2-wrapped-sq_default sat ✅ 79.38780 79.37940
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unknown ❌ 2400.02000 2399.80000
SMT-COMP 2020 0.43 (4/7) CVC4 CVC4-sq-final_default unknown ❌ 1200.02000 1199.93000
MathSAT MathSAT5_default.sh sat ✅ 150.88900 150.87800
Par4 Par4-wrapped-sq_default sat ✅ 17.60000 52.58000
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unknown ❌ 1200.10000 1224.24000
veriT veriT_default unknown ❌ 1200.06000 1199.94000
Yices2 Yices 2.6.2 bug fix_default sat ✅ 13.59050 13.58780
Z3 z3-4.8.8_default sat ✅ 440.33300 440.24800