Benchmark

non-incremental/QF_LIA/arctic-matrix/constraint-1205831.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 a b a b,
       b# b -> b# a b,
       b# b -> b#,
       b# a b b -> b# b a b,
       b# a b b -> b# a b,
       b# a b b -> b#,
       b# a a b a a a b -> b# b a a a b,
       b# a a b a a a b -> b# a a a b,
       b# a a b a a a b -> b#,
       b# a a b b -> b# b a a b,
       b# a a b b -> b# a a b,
       b# a a b b -> b#,
       b b ->= b a a b a b,
       b a b b ->= b b a b,
       b a a b a a a b ->= b b a a a b,
       b a a b b ->= b b a a b)
Benchmark
Size962448
Compressed Size116703
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 962440
Compressed Size116711
Max. Term Depth9
Asserts 1
Declared Functions0
Declared Constants10782
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not4299 or12985 and8073 =13545
let1 +2880 >144 >=4596

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2015 0.43 (4/7) CVC4 CVC4-master-2015-06-15-9b32405-main default sat ✅ 661.99800 662.26500
CVC4-experimental-2015-06-15-ff5745a-main default sat ✅ 657.15500 657.40100
MathSAT MathSat 5.3.6 main smtcomp2015_main sat ✅ 73.80820 73.82880
SMTInterpol SMTInterpol v2.1-206-g86e9531 default unknown ❌ 2400.03000 3682.16000
SMT-RAT SMT-RAT-final default unknown ❌ 2400.01000 2400.97000
veriT veriT default unknown ❌ 2400.01000 2400.97000
Yices2 Yices default sat ✅ 118.29800 118.34500
Z3 z3 4.4.0 default sat ✅ 289.42700 289.54400
SMT-COMP 2016 0.62 (3/8) CVC4 CVC4-master-2016-05-27-cfef263-main default unknown ❌ 2400.02000 2401.40000
MathSAT mathsat-5.3.11-linux-x86_64-Main default sat ✅ 291.69000 291.79600
ProB ProB competition unknown ❌ 2400.06000 2401.68000
SMTInterpol smtinterpol-2.1-258-g92ab3df default sat ✅ 235.96100 315.43700
SMT-RAT SMT-RAT default unknown ❌ 2400.03000 2401.39000
veriT veriT-dev default unknown ❌ 2400.02000 2401.38000
Yices2 Yices-2.4.2 default sat ✅ 10.70020 10.70660
Z3 z3-4.4.1 default unknown ❌ 2400.02000 2401.31000
SMT-COMP 2017 0.71 (2/7) CVC4 CVC4-smtcomp2017-main default unknown ❌ 600.01500 599.98400
MathSAT mathsat-5.4.1-linux-x86_64-Main default unknown ❌ 600.02100 599.88000
SMTInterpol SMTInterpol default sat ✅ 405.37100 533.08200
SMT-RAT SMTRAT-comp2017_2 default unknown ❌ 600.02900 600.03000
veriT veriT-2017-06-17 default unknown ❌ 600.08700 600.04000
Yices2 Yices2-Main default sat ✅ 45.68090 45.67200
Z3 z3-4.5.0 default unknown ❌ 600.02300 599.91000
SMT-COMP 2018 0.50 (4/8) Ctrl-Ergo Ctrl-Ergo-SMTComp-2018_default sat ✅ 46.84490 185.88000
CVC4 master-2018-06-10-b19c840-competition-default_default unknown ❌ 1200.01000 1199.78000
MathSAT mathsat-5.5.2-linux-x86_64-Main_default sat ✅ 400.84900 400.84300
SMTInterpol SMTInterpol-2.5-19-g0d39cdee_default sat ✅ 406.32200 538.47100
SMT-RAT SMTRAT-Rat-final_default unknown ❌ 1200.01000 1199.80000
veriT veriT_default unknown ❌ 1200.01000 1199.96000
Yices2 Yices 2.6.0_default sat ✅ 108.69300 108.69600
Z3 z3-4.7.1_default unknown ❌ 1200.01000 1199.82000
SMT-COMP 2019 0.25 (6/8) Ctrl-Ergo Ctrl-Ergo-2019-wrapped-sq_default sat ✅ 12.26410 48.20000
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default sat ✅ 1759.33000 1759.25000
CVC4-SymBreak_03_06_2019-wrapped-sq_default unknown ❌ 2400.01000 2399.06000
Par4 Par4-wrapped-sq_default sat ✅ 175.71100 526.99000
ProB ProB-wrapped-sq_default unknown ❌ 2400.05000 2400.05000
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default sat ✅ 1721.27000 1752.55000
veriT veriT-wrapped-sq_default unknown ❌ 2400.02000 2399.80000
Yices2 Yices 2.6.2-wrapped-sq_default sat ✅ 138.50600 138.49900
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default sat ✅ 82.82980 82.82160
SMT-COMP 2020 0.57 (3/7) CVC4 CVC4-sq-final_default unknown ❌ 1200.02000 1199.89000
MathSAT MathSAT5_default.sh sat ✅ 358.72100 358.66200
Par4 Par4-wrapped-sq_default sat ✅ 61.68870 184.88000
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unknown ❌ 1200.04000 1222.89000
veriT veriT_default unknown ❌ 1200.09000 1200.02000
Yices2 Yices 2.6.2 bug fix_default unknown ❌ 1200.02000 1199.87000
Z3 z3-4.8.8_default sat ✅ 460.29300 460.28200
SMT-COMP 2022 0.17 (5/6) cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq sat ✅ 119.08900 119.05800
MathSAT MathSAT-5.6.8_default sat ✅ 70.57110 70.56360
Par4 Par4-wrapped-sq_default sat ✅ 22.96670 68.76000
veriT veriT_default unknown ❌ 1200.11000 1199.96000
Yices2 Yices 2.6.2 for SMTCOMP 2021_default sat ✅ 77.09610 77.08820
Z3 z3-4.8.17_default sat ✅ 355.40500 355.30200
SMT-COMP 2023 0.33 (4/6) cvc5 cvc5-default-2023-05-16-ea045f305_sq unknown ❌ 1200.10000 1199.96000
OpenSMT OpenSMT a78dcf01_default sat ✅ 77.63790 77.64210
Par4 Par4-wrapped-sq_default sat ✅ 80.25080 240.55000
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unknown ❌ 1200.02000 1228.27000
Yices2 Yices 2 for SMTCOMP 2023_default sat ✅ 47.03290 47.02840
Z3++ Z3++_sq_0526_default sat ✅ 149.04500 148.93000
SMT-COMP 2025 0.33 (4/6) cvc5 cvc5 unknown ❌ 1201.78898 1201.04150
OpenSMT OpenSMT sat ✅ 15.19653 15.06574
SMTInterpol SMTInterpol unknown ❌ 1201.49166 1231.84562
Yices2 Yices2 sat ✅ 36.16062 36.03686
Z3alpha Z3-alpha sat ✅ 95.62443 379.98039
Z3 Z3-alpha-base sat ✅ 94.89858 94.75035