Benchmark

non-incremental/QF_LIA/arctic-matrix/constraint-1472027.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 -> b# a b b a b,
       b# b b a b -> b# b a b,
       b# b b a b -> b# a b,
       b# b b a b -> b#,
       b# a b b -> b# b a b a b,
       b# a b b -> b# a b a b,
       b# a b b -> b# a b,
       b# a b b -> b#,
       b# a b a a b b -> b# a a b b b a b,
       b# a b a a b b -> b# b b a b,
       b# a b a a b b -> b# b a b,
       b# a b a a b b -> b# a b,
       b# a b a a b b -> b#,
       b b b a b ->= b a b b a b,
       b a b b ->= b b a b a b,
       b a b a a b b ->= b a a b a a b b b a b)
Benchmark
Size1171976
Compressed Size138883
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 1171968
Compressed Size138889
Max. Term Depth9
Asserts 1
Declared Functions0
Declared Constants13128
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not5196 or15892 and9747 =16512
let1 +3636 >156 >=5565

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2017 0.86 (1/7) CVC4 CVC4-smtcomp2017-main default unknown ❌ 600.10000 600.04100
MathSAT mathsat-5.4.1-linux-x86_64-Main default unknown ❌ 600.01300 599.91000
SMTInterpol SMTInterpol default unknown ❌ 600.05600 746.15000
SMT-RAT SMTRAT-comp2017_2 default unknown ❌ 600.04600 599.97400
veriT veriT-2017-06-17 default unknown ❌ 600.01500 599.95600
Yices2 Yices2-Main default sat ✅ 214.14300 214.10500
Z3 z3-4.5.0 default unknown ❌ 600.04000 599.83000
SMT-COMP 2018 0.62 (3/8) Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default sat ✅ 475.46100 1890.11000
CVC4 master-2018-06-10-b19c840-competition-default_default unknown ❌ 1200.01000 1199.80000
MathSAT mathsat-5.5.2-linux-x86_64-Main_default sat ✅ 711.53500 711.43800
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unknown ❌ 1200.08000 1486.10000
SMT-RAT SMTRAT-Rat-final_default unknown ❌ 1200.05000 1199.90000
veriT veriT_default unknown ❌ 1200.02000 1199.92000
Yices2 Yices 2.6.0_default sat ✅ 29.82620 29.82460
Z3 z3-4.7.1_default unknown ❌ 1200.01000 1199.86000
SMT-COMP 2019 0.50 (4/8) Ctrl-Ergo Ctrl-Ergo-2019-wrapped-sq_default unknown ❌ 2400.12000 9534.63000
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unknown ❌ 2400.02000 2399.93000
CVC4-SymBreak_03_06_2019-wrapped-sq_default unknown ❌ 2400.01000 2399.74000
Par4 Par4-wrapped-sq_default sat ✅ 333.31600 999.53000
ProB ProB-wrapped-sq_default unknown ❌ 2400.02000 2399.87000
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.04000 2426.58000
veriT veriT-wrapped-sq_default sat ✅ 2025.30000 2025.05000
Yices2 Yices 2.6.2-wrapped-sq_default sat ✅ 410.86900 410.81300
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default sat ✅ 352.51700 352.43700
SMT-COMP 2021 0.43 (4/7) cvc5 cvc5-fixed_default unknown ❌ 1200.02000 1199.90000
MathSAT mathsat-5.6.6_default sat ✅ 398.84800 398.76400
OpenSMT OpenSMT-fixed_default sat ✅ 22.29040 22.28700
Par4 Par4-wrapped-sq_default sat ✅ 295.31200 885.41000
SMTInterpol smtinterpol-2.5-823-g881e8631_default unknown ❌ 1200.11000 1230.05000
veriT veriT_default unknown ❌ 1200.04000 1200.02000
Z3 z3-4.8.11_default sat ✅ 258.05900 257.96400
SMT-COMP 2024 0.60 (2/5) cvc5 cvc5 unknown ❌ 1201.73953 1200.83637
OpenSMT OpenSMT sat ✅ 221.24569 221.03297
SMTInterpol SMTInterpol unknown ❌ 1201.72146 1228.93426
Yices2 Yices2 sat ✅ 107.51850 107.41263
Z3alpha Z3-alpha unknown ❌ 1201.71049 1201.04285