Benchmark

non-incremental/QF_LIA/arctic-matrix/constraint-449698.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# a b a a b,
       b# b -> b# a a b,
       b# b -> b#,
       b# b a b -> b# a b b,
       b# b a b -> b# b,
       b# b a b -> b#,
       b# a a a b a a b -> b# a a a b b,
       b# a a a b a a b -> b# b,
       b# a a a b a a b -> b#,
       b# b a a b -> b# a a b b,
       b# b a a b -> b# b,
       b# b a a b -> b#,
       b b ->= b a b a a b,
       b b a b ->= b a b b,
       b a a a b a a b ->= b a a a b b,
       b b a a b ->= b a a b b)
Benchmark
Size342570
Compressed Size34300
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 342562
Compressed Size34306
Max. Term Depth9
Asserts 1
Declared Functions0
Declared Constants4036
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not1505 or4672 and3517 =4800
let1 +900 >72 >=1694

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 ✅ 18.90570 18.91110
CVC4-experimental-2015-06-15-ff5745a-main default sat ✅ 18.76740 18.77210
MathSAT MathSat 5.3.6 main smtcomp2015_main sat ✅ 6.57508 6.57700
SMTInterpol SMTInterpol v2.1-206-g86e9531 default sat ✅ 33.03730 49.67640
SMT-RAT SMT-RAT-final default unknown ❌ 2400.01000 2400.56000
veriT veriT default sat ✅ 53.23510 53.25590
Yices2 Yices default sat ✅ 1.97370 1.97370
Z3 z3 4.4.0 default sat ✅ 4.02438 4.02539
SMT-COMP 2016 0.12 (7/8) CVC4 CVC4-master-2016-05-27-cfef263-main default sat ✅ 33.45640 33.47310
MathSAT mathsat-5.3.11-linux-x86_64-Main default sat ✅ 8.44730 8.45243
ProB ProB competition unknown ❌ 2400.05000 2401.44000
SMTInterpol smtinterpol-2.1-258-g92ab3df default sat ✅ 25.59380 36.62570
SMT-RAT SMT-RAT default sat ✅ 170.79500 170.85800
veriT veriT-dev default sat ✅ 44.20010 44.22830
Yices2 Yices-2.4.2 default sat ✅ 0.36684 0.36702
Z3 z3-4.4.1 default sat ✅ 6.55354 6.55798
SMT-COMP 2017 0.14 (6/7) CVC4 CVC4-smtcomp2017-main default sat ✅ 229.87700 229.85900
MathSAT mathsat-5.4.1-linux-x86_64-Main default sat ✅ 22.25200 22.24950
SMTInterpol SMTInterpol default sat ✅ 293.30900 346.75900
SMT-RAT SMTRAT-comp2017_2 default unknown ❌ 600.10100 600.07100
veriT veriT-2017-06-17 default sat ✅ 62.52280 62.51760
Yices2 Yices2-Main default sat ✅ 2.22567 2.21547
Z3 z3-4.5.0 default sat ✅ 5.84036 5.83969
SMT-COMP 2018 0.12 (7/8) Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default sat ✅ 16.61160 65.71000
CVC4 master-2018-06-10-b19c840-competition-default_default sat ✅ 157.12200 157.10500
MathSAT mathsat-5.5.2-linux-x86_64-Main_default sat ✅ 2.97625 2.97743
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default sat ✅ 49.39710 63.65480
SMT-RAT SMTRAT-Rat-final_default unknown ❌ 1200.11000 1199.98000
veriT veriT_default sat ✅ 100.61300 100.60900
Yices2 Yices 2.6.0_default sat ✅ 0.36543 0.36532
Z3 z3-4.7.1_default sat ✅ 3.98549 3.98483
SMT-COMP 2023 cvc5 cvc5-default-2023-05-16-ea045f305_sq sat ✅ 68.05760 68.05390
OpenSMT OpenSMT a78dcf01_default sat ✅ 5.85369 5.85374
Par4 Par4-wrapped-sq_default sat ✅ 0.88194 2.55000
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default sat ✅ 15.42860 33.18600
Yices2 Yices 2 for SMTCOMP 2023_default sat ✅ 1.18615 1.18608
Z3++ Z3++_sq_0526_default sat ✅ 7.12603 7.12577
SMT-COMP 2024 cvc5 cvc5 sat ✅ 184.64461 184.53790
OpenSMT OpenSMT sat ✅ 1.89424 1.79479
SMTInterpol SMTInterpol sat ✅ 32.60961 47.87479
Yices2 Yices2 sat ✅ 0.76389 0.66408
Z3alpha Z3-alpha sat ✅ 11.40341 11.30329