Benchmark

non-incremental/QF_LIA/arctic-matrix/constraint-1727138.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# a b b a b,
       b# a b b b -> b# b a b,
       b# a b b b -> b# a b,
       b# a b b b -> b#,
       b# b a b -> b# a b a b b,
       b# b a b -> b# a b b,
       b# b a b -> b# b,
       b# b a b -> b#,
       b# b a a b a b -> b# a b b b a a b a a b,
       b# b a a b a b -> b# b b a a b a a b,
       b# b a a b a b -> b# b a a b a a b,
       b# b a a b a b -> b# a a b a a b,
       b# b a a b a b -> b# a a b,
       b# b a a b a b -> b#,
       b a b b b ->= b a b b a b,
       b b a b ->= b a b a b b,
       b b a a b a b ->= b a b b b a a b a a b)
Benchmark
Size1376160
Compressed Size161728
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 1376152
Compressed Size161736
Max. Term Depth9
Asserts 1
Declared Functions0
Declared Constants15372
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not6066 or18718 and11367 =19350
let1 +4392 >168 >=6501

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2017 0.86 (1/7) CVC4 CVC4-smtcomp2017-main default unknown ❌ 600.01900 599.95200
MathSAT mathsat-5.4.1-linux-x86_64-Main default unknown ❌ 600.10600 599.95000
SMTInterpol SMTInterpol default unknown ❌ 600.07700 737.50000
SMT-RAT SMTRAT-comp2017_2 default unknown ❌ 600.01300 599.96900
veriT veriT-2017-06-17 default unknown ❌ 600.01700 599.91200
Yices2 Yices2-Main default sat ✅ 150.42200 150.41800
Z3 z3-4.5.0 default unknown ❌ 600.01300 599.82000
SMT-COMP 2018 0.62 (3/8) Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default sat ✅ 139.40600 554.02000
CVC4 master-2018-06-10-b19c840-competition-default_default unknown ❌ 1200.02000 1199.92000
MathSAT mathsat-5.5.2-linux-x86_64-Main_default sat ✅ 543.44200 543.40900
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unknown ❌ 1200.05000 1551.88000
SMT-RAT SMTRAT-Rat-final_default unknown ❌ 1200.02000 1199.78000
veriT veriT_default unknown ❌ 1200.01000 1199.88000
Yices2 Yices 2.6.0_default sat ✅ 14.32850 14.32510
Z3 z3-4.7.1_default unknown ❌ 1200.01000 1199.87000
SMT-COMP 2019 0.62 (3/8) Ctrl-Ergo Ctrl-Ergo-2019-wrapped-sq_default unknown ❌ 2400.10000 9537.25000
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unknown ❌ 2400.02000 2399.81000
CVC4-SymBreak_03_06_2019-wrapped-sq_default unknown ❌ 2400.02000 2399.82000
Par4 Par4-wrapped-sq_default sat ✅ 20.47360 61.14000
ProB ProB-wrapped-sq_default unknown ❌ 2400.05000 2399.89000
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.02000 2434.11000
veriT veriT-wrapped-sq_default unknown ❌ 2400.01000 2399.78000
Yices2 Yices 2.6.2-wrapped-sq_default sat ✅ 16.36020 16.35940
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default sat ✅ 2262.83000 2262.53000
SMT-COMP 2021 0.57 (3/7) cvc5 cvc5-fixed_default unknown ❌ 1200.02000 1199.86000
MathSAT mathsat-5.6.6_default sat ✅ 626.96600 626.97000
OpenSMT OpenSMT-fixed_default sat ✅ 161.71100 161.67100
Par4 Par4-wrapped-sq_default unknown ❌ 1200.04000 3598.16000
SMTInterpol smtinterpol-2.5-823-g881e8631_default unknown ❌ 1200.06000 1226.98000
veriT veriT_default unknown ❌ 1200.02000 1200.01000
Z3 z3-4.8.11_default sat ✅ 243.86300 243.86900
SMT-COMP 2022 0.67 (2/6) cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unknown ❌ 1200.02000 1199.91000
MathSAT MathSAT-5.6.8_default sat ✅ 454.60300 454.45200
Par4 Par4-wrapped-sq_default sat ✅ 1159.44000 3475.92000
veriT veriT_default unknown ❌ 1200.02000 1200.04000
Yices2 Yices 2.6.2 for SMTCOMP 2021_default unknown ❌ 1200.05000 1200.04000
Z3 z3-4.8.17_default unknown ❌ 1200.04000 1199.83000