Benchmark

non-incremental/QF_BV/brummayerbiere2/umulov1bw192.smt2 

We verify the correctness of an unsigned multiplication
overflow detection unit, which is described in
"Combined Unsigned and Two's Complement Saturating Multipliers"
by M. Schulte et al.

Bit-width: 192

Contributed by Robert Brummayer (robert.brummayer@gmail.com).
Benchmark
Size24603
Compressed Size2795
License Creative Commons Attribution 4.0 International (CC-BY-4.0)
Categoryindustrial
First Occurrence2008-07-07
Generated By—
Generated On—
Generator—
Dolmen OK1
strict Dolmen OK1
check-sat calls1
Query 1
Status unsat
Inferred Status unsat
Size 24595
Compressed Size2807
Max. Term Depth391
Asserts 1
Declared Functions0
Declared Constants2
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite2 not1 =3 let190
concat4 extract384 bvnot576 bvand572
bvmul2

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2008 0.86 (1/7) Beaver Beaver-1.0 unknown ❌ 1801.00000 —
Boolector Boolector unsat ✅ 127.60000 —
CVC3 CVC3-1.5 unknown ❌ 1800.80000 —
MathSAT MathSAT-4.2 unknown ❌ 1801.00000 —
Spear Spear unknown ❌ — —
Spear v1.9 (fh-1-2) unknown ❌ — —
SWORD SWORD v0.2 unknown ❌ 1800.80000 —
Z3 Z3.2 unknown ❌ 1801.00000 —
SMT-COMP 2010 1.00 (0/3) CVC3 CVC3 2.3 unknown ❌ 1200.20000 —
SONOLAR SONOLAR r252 unknown ❌ 1200.00000 —
STP simplifyingSTP unknown ❌ 1200.00000 —
SMT-COMP 2012 1.00 (0/7) 4Simp 4Simp unknown ❌ 1200.00000 —
Abziz AbzizPortfolio+BOOLECTOR+MATHSAT+SONOLAR+STP2+Z3_6 unknown ❌ 1200.00000 —
Boolector Boolector unknown ❌ 1200.00000 —
CVC3 CVC3 v2.4.2 unknown ❌ — —
CVC4 1.0rc.3931 unknown ❌ 1200.00000 —
MathSAT MathSAT-HeavyBV unknown ❌ 1200.10000 —
SONOLAR SONOLAR unknown ❌ 1200.00000 —
Z3 Z3 unknown ❌ 1200.00000 —
SMT Evaluation 2013 0.22 (7/9) 4Simp 4Simp-SMT-COMP-2012 default unsat ✅ 208.96300 —
Abziz abziz_portfolio_2011_minfeatures_2 default unsat ✅ 273.85000 —
abziz_portfolio_2011_solvers_2 default unsat ✅ 271.88000 —
abziz_portfolio_2012_minfeatures default unsat ✅ 64.26670 —
abziz_portfolio_2012_solvers default unsat ✅ 17.42860 —
AbzizPortfolio-SMT-COMP-2012 default unsat ✅ 65.45860 —
Boolector Boolector-1.5.118-SMT-EVAL-2013 default unsat ✅ 10.66670 —
Boolector-SMT-COMP-2011 default unsat ✅ 60.43500 —
Boolector-SMT-COMP-2012 default unsat ✅ 11.42320 —
CVC3 CVC3-SMT-COMP-2010 default unknown ❌ — —
CVC3-SMT-COMP-2011 default unknown ❌ — —
CVC3-SMT-COMP-2012 default unknown ❌ — —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unknown ❌ — —
CVC4-SMT-EVAL-2013 default unsat ✅ 608.85900 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default unsat ✅ 322.46800 —
MathSAT5-HeavyBV-SMT-COMP-2012 default unsat ✅ 63.66210 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 87.21730 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 61.08080 —
SONOLAR SONOLAR-2013-05-15-SMT-EVAL-2013 default unsat ✅ 269.02800 —
SONOLAR-SMT-COMP-2010 default unsat ✅ — —
SONOLAR-SMT-COMP-2011 default unsat ✅ 266.55800 —
SONOLAR-SMT-COMP-2012 default unsat ✅ 208.90000 —
STP STP2-SMT-COMP-2011 default unsat ✅ 635.90700 —
STP2-SMT-COMP-2012 default unsat ✅ 725.76400 —
simplifyingSTP-SMT-COMP-2010 default unknown ❌ — —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unknown ❌ — —
Z3-SMT-COMP-2011 default unknown ❌ — —
SMT-COMP 2014 0.11 (8/9) 4Simp 4Simp - 2014 default unsat ✅ 498.78600 498.95800
Abziz abziz_portfolio_all_features default unsat ✅ 11.24920 11.14810
abziz_portfolio_min_features default unsat ✅ 11.23520 11.11710
Boolector Boolector boolector unsat ✅ 59.20060 118.33100
CVC4 CVC4 f7118b2 default unsat ✅ 57.29950 114.95200
MathSAT MathSAT-5.2.12-Main default unsat ✅ 91.75370 91.76000
SONOLAR sonolar_smtcomp-2014 default unsat ✅ 194.54300 194.55200
STP stp-cryptominisat4 default unsat ✅ 978.83500 979.17800
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 216.27600 216.31200
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unknown ❌ 2399.12000 2400.05000
SMT-COMP 2015 0.71 (2/7) Boolector Boolector SMT15 QF_BV final boolector_qf_bv unsat ✅ 92.14310 92.15400
CVC4 CVC4-master-2015-06-15-9b32405-main default unknown ❌ 2400.86000 4821.98000
CVC4-experimental-2015-06-15-ff5745a-main default unknown ❌ 2400.04000 4819.81000
MathSAT MathSat 5.3.6 main smtcomp2015_main unknown ❌ 2400.01000 2400.76000
SMT-RAT SMT-RAT-final default unknown ❌ 2400.01000 2401.04000
STP stp-cryptominisat4 default unsat ✅ 546.27800 546.33700
stp-cmsat4-v15 default unsat ✅ 628.16000 628.30100
stp-cmsat4-mt-v15 default unknown ❌ 1.62284 1.62175
stp-minisat-v15 default unsat ✅ 462.64900 462.74000
Yices2 Yices default unknown ❌ 2400.01000 2400.71000
Z3 z3 4.4.0 default unknown ❌ 2400.01000 2400.76000
SMT-COMP 2016 0.70 (3/10) ABC ABC_default default_abc unknown ❌ 2400.03000 2401.34000
ABC_glucose glucose unknown ❌ 2400.02000 2401.37000
Boolector Boolector boolector unsat ✅ 75.69130 75.74180
Boolector preprop boolector unsat ✅ 76.10420 76.15490
CVC4 CVC4-master-2016-05-27-cfef263-main default unknown ❌ 2400.05000 4827.35000
MapleSTP MapleSTP default unknown ❌ 2400.11000 2401.64000
MapleSTP-mt default unknown ❌ 2400.07000 9522.97000
MathSAT mathsat-5.3.11-linux-x86_64-Main default unknown ❌ 2400.02000 2401.25000
MinkeyRink Minkeyrink 2016 default unsat ✅ 425.27300 1626.32000
Q3B Q3B default unknown ❌ 2400.05000 7203.09000
STP stp-cms-exp-2016 default unsat ✅ 251.07600 251.21600
stp-cms-mt-2016 default unsat ✅ 349.12600 1379.15000
stp-cms-st-2016 default unsat ✅ 520.29000 520.56000
stp-minisat-st-2016 default unknown ❌ 2400.01000 2401.35000
Yices2 Yices-2.4.2 default unknown ❌ 2400.03000 2401.34000
Z3 z3-4.4.1 default unknown ❌ 2400.02000 2401.49000
SMT-COMP 2017 0.75 (2/8) Boolector Boolector+CaDiCaL SMT17 final boolector unsat ✅ 12.51030 12.50320
Boolector SMT17 final boolector unsat ✅ 55.96550 55.96630
CVC4 CVC4-smtcomp2017-main default unknown ❌ 600.08500 1206.72000
MathSAT mathsat-5.4.1-linux-x86_64-Main default unknown ❌ 600.07700 600.02000
MinkeyRink MinkeyRink 2017.3a default unknown ❌ 600.10400 1208.63000
Q3B Q3B default unknown ❌ 600.05000 1786.74000
STP stp_st default unsat ✅ 593.99500 588.84500
stp_mt default unknown ❌ 600.10100 1080.42000
Yices2 Yices2-Main default unknown ❌ 600.05500 595.11500
Z3 z3-4.5.0 default unknown ❌ 600.01300 599.96000
SMT-COMP 2018 0.57 (3/7) Boolector Boolector_default unsat ✅ 7.03458 7.03461
CVC4 master-2018-06-10-b19c840-competition-default_default unknown ❌ 1200.01000 1200.00000
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unknown ❌ 1200.07000 1199.83000
MinkeyRink Minkeyrink MT_mt unsat ✅ 694.13800 2753.28000
Minkeyrink ST_st unsat ✅ 1055.16000 1055.05000
STP STP-CMS-st-2018_default-no-stderr unsat ✅ 763.80100 763.69000
STP-CMS-mt-2018_multicore-no-stderr unsat ✅ 610.14500 2421.81000
STP-Riss-st-2018_riss-no-stderr unsat ✅ 824.46000 824.47300
Yices2 Yices 2.6.0_default unknown ❌ 1200.01000 1199.96000
Z3 z3-4.7.1_default unknown ❌ 1200.01000 1199.99000
SMT-COMP 2021 0.50 (2/4) Bitwuzla Bitwuzla-fixed_default unsat ✅ 110.27300 110.27100
MathSAT mathsat-5.6.6_default unknown ❌ 1200.01000 1199.65000
STP STP 2021.0_default unsat ✅ 704.34900 2791.44000
Z3 z3-4.8.11_default unknown ❌ 1200.11000 1199.91000
SMT-COMP 2025 0.67 (3/9) Bitwuzla Bitwuzla unsat ✅ 417.87039 417.66784
Bitwuzla-MachBV-base unsat ✅ 7.62815 7.51278
Bitwuzla-MachBV Bitwuzla-MachBV unsat ✅ 7.87705 7.75783
BVDecide bv_decide unknown ❌ 1202.54956 1202.55209
bv_decide-nokernel unknown ❌ 1202.52014 1202.67791
cvc5 cvc5 unknown ❌ 1201.79035 1201.04841
SMTInterpol SMTInterpol unknown ❌ 631.47580 666.22890
Yices2 Yices2 unknown ❌ 1201.30185 1201.05679
Z3alpha Z3-alpha unknown ❌ 1201.00585 4802.21962
Z3 Z3-alpha-base unknown ❌ 1201.31793 1200.93322
Z3-Owl-base unknown ❌ 1201.30787 1200.99961
z3siri-base unknown ❌ 1201.28827 1201.08337
Z3-Owl Z3-Owl unsat ✅ 1091.85142 1091.56755