Benchmark

non-incremental/QF_LIA/arctic-matrix/constraint-906218.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# a a a b,
       b# a b -> b#,
       b# a a a b a a b -> b# a a b a a b a a a b b,
       b# a a a b a a b -> b# a a b a a 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# a a a b a a a b -> b#,
       b# a a a b b b -> b# b b a a a b,
       b# a a a b b b -> b# b a a a b,
       b# a a a b b b -> b# a a a b,
       b# a a a b b b -> b#,
       b# a a b b -> b#,
       b# b a a b -> b#,
       b# a a a b a b -> b#,
       b# a b a a a b -> b#,
       b a b ->= b a a a b,
       b a a a b a a b ->= b a a b a a b a a a b b,
       b a a a b a a a b ->= b,
       b a a a b b b ->= b b b a a a b,
       b a a b b ->= b,
       b b a a b ->= b,
       b a a a b a b ->= b,
       b a b a a a b ->= b)
Benchmark
Size689434
Compressed Size59153
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 689426
Compressed Size59161
Max. Term Depth9
Asserts 1
Declared Functions0
Declared Constants7996
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not2939 or9412 and6817 =9552
let1 +2004 >96 >=3308

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 ✅ 735.64900 735.80900
CVC4-experimental-2015-06-15-ff5745a-main default sat ✅ 726.62500 726.98100
MathSAT MathSat 5.3.6 main smtcomp2015_main sat ✅ 27.06890 27.07890
SMTInterpol SMTInterpol v2.1-206-g86e9531 default sat ✅ 1141.37000 1534.57000
SMT-RAT SMT-RAT-final default unknown ❌ 2400.01000 2400.72000
veriT veriT default sat ✅ 404.95500 405.03500
Yices2 Yices default sat ✅ 12.10810 12.11020
Z3 z3 4.4.0 default sat ✅ 78.52130 78.55310
SMT-COMP 2016 0.38 (5/8) CVC4 CVC4-master-2016-05-27-cfef263-main default sat ✅ 280.83400 280.95700
MathSAT mathsat-5.3.11-linux-x86_64-Main default sat ✅ 57.37470 57.40880
ProB ProB competition unknown ❌ 2400.03000 2401.42000
SMTInterpol smtinterpol-2.1-258-g92ab3df default sat ✅ 1651.10000 1951.45000
SMT-RAT SMT-RAT default unknown ❌ 2400.04000 2401.42000
veriT veriT-dev default unknown ❌ 2400.09000 2401.45000
Yices2 Yices-2.4.2 default sat ✅ 99.14420 99.20290
Z3 z3-4.4.1 default sat ✅ 75.65130 75.68820
SMT-COMP 2017 0.43 (4/7) CVC4 CVC4-smtcomp2017-main default sat ✅ 438.47300 438.41200
MathSAT mathsat-5.4.1-linux-x86_64-Main default sat ✅ 50.59040 50.58710
SMTInterpol SMTInterpol default unknown ❌ 600.06500 727.70000
SMT-RAT SMTRAT-comp2017_2 default unknown ❌ 600.11400 600.11500
veriT veriT-2017-06-17 default unknown ❌ 600.02100 600.02200
Yices2 Yices2-Main default sat ✅ 19.46540 19.46120
Z3 z3-4.5.0 default sat ✅ 38.22580 38.22160
SMT-COMP 2018 0.50 (4/8) Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default sat ✅ 211.98800 843.24000
CVC4 master-2018-06-10-b19c840-competition-default_default unknown ❌ 1200.01000 1199.82000
MathSAT mathsat-5.5.2-linux-x86_64-Main_default sat ✅ 59.49240 59.49420
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default unknown ❌ 1200.05000 1459.22000
SMT-RAT SMTRAT-Rat-final_default unknown ❌ 1200.10000 1199.94000
veriT veriT_default unknown ❌ 1200.11000 1199.92000
Yices2 Yices 2.6.0_default sat ✅ 32.60780 32.60370
Z3 z3-4.7.1_default sat ✅ 113.88700 113.87100
SMT-COMP 2019 0.25 (6/8) Ctrl-Ergo Ctrl-Ergo-2019-wrapped-sq_default sat ✅ 3.99918 15.48000
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unknown ❌ 2400.01000 2399.78000
CVC4-SymBreak_03_06_2019-wrapped-sq_default unknown ❌ 2400.09000 2400.17000
Par4 Par4-wrapped-sq_default sat ✅ 9.47272 28.17000
ProB ProB-wrapped-sq_default unknown ❌ 2400.11000 2400.03000
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default sat ✅ 1666.51000 1699.22000
veriT veriT-wrapped-sq_default sat ✅ 1214.87000 1214.78000
Yices2 Yices 2.6.2-wrapped-sq_default sat ✅ 26.07100 26.06840
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default sat ✅ 63.00220 62.98460
SMT-COMP 2020 0.29 (5/7) CVC4 CVC4-sq-final_default unknown ❌ 1200.11000 1200.00000
MathSAT MathSAT5_default.sh sat ✅ 148.20900 148.19100
Par4 Par4-wrapped-sq_default sat ✅ 31.46770 94.04000
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unknown ❌ 1200.03000 1224.89000
veriT veriT_default sat ✅ 616.86800 616.81600
Yices2 Yices 2.6.2 bug fix_default sat ✅ 35.08290 70.10920
Z3 z3-4.8.8_default sat ✅ 89.78330 89.78390
SMT-COMP 2023 0.33 (4/6) cvc5 cvc5-default-2023-05-16-ea045f305_sq unknown ❌ 1200.11000 1200.05000
OpenSMT OpenSMT a78dcf01_default sat ✅ 37.98500 37.98580
Par4 Par4-wrapped-sq_default sat ✅ 30.72640 92.07000
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unknown ❌ 1200.04000 1224.61000
Yices2 Yices 2 for SMTCOMP 2023_default sat ✅ 13.72270 13.72310
Z3++ Z3++_sq_0526_default sat ✅ 102.70100 102.69000
SMT-COMP 2024 0.20 (4/5) cvc5 cvc5 sat ✅ 836.96332 836.46089
OpenSMT OpenSMT sat ✅ 21.04797 20.94766
SMTInterpol SMTInterpol unknown ❌ 1201.74547 1234.03896
Yices2 Yices2 sat ✅ 24.37239 24.26142
Z3alpha Z3-alpha sat ✅ 33.21657 33.10588