Benchmark

non-incremental/QF_BV/pspace/ndist.a.24990.smt2 

We verify that (x < y) -> (x + 1 <= y)
Contributed by Andreas Froehlich, Gergely Kovasznai, Armin Biere
Institute for Formal Models and Verification, JKU, Linz, 2013
source: http://fmv.jku.at/smtbench and "Efficiently Solving Bit-Vector Problems Using Model Checkers" by Andreas Froehlich, Gergely Kovasznai, Armin Biere. In Proc. 11th Intl. Workshop on Satisfiability Modulo Theories (SMT'13), pages 6-15, aff. to SAT'13, Helsinki, Finland, 2013.
Benchmark
Size732
Compressed Size464
License Creative Commons Attribution 4.0 International (CC-BY-4.0)
Categorycrafted
First Occurrence2014-07-21
Generated By—
Generated On—
Generator—
Dolmen OK1
strict Dolmen OK1
check-sat calls1
Query 1
Status unsat
Inferred Status unsat
Size 724
Compressed Size457
Max. Term Depth3
Asserts 2
Declared Functions0
Declared Constants2
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

bvadd1 bvult1 bvugt1

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2014 0.33 (6/9) 4Simp 4Simp - 2014 default unsat ✅ 518.31400 518.49800
Abziz abziz_portfolio_all_features default unknown ❌ 2399.32000 2400.10000
abziz_portfolio_min_features default unknown ❌ 2399.23000 2400.03000
Boolector Boolector boolector unsat ✅ 15.15940 15.15270
CVC4 CVC4 f7118b2 default unsat ✅ 0.01849 0.01000
MathSAT MathSAT-5.2.12-Main default unsat ✅ 616.54400 616.79300
SONOLAR sonolar_smtcomp-2014 default unsat ✅ 369.89400 369.99000
STP stp-cryptominisat4 default unknown ❌ 2399.12000 2400.08000
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 2134.50000 2135.35000
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unknown ❌ 2399.21000 2400.09000
SMT-COMP 2015 0.29 (5/7) Boolector Boolector SMT15 QF_BV final boolector_qf_bv unsat ✅ 123.06300 123.12500
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.01213 0.01200
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.01267 0.01200
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 522.94000 523.12100
SMT-RAT SMT-RAT-final default unknown ❌ 2400.01000 2400.73000
STP stp-cryptominisat4 default unknown ❌ 2400.01000 2400.97000
stp-cmsat4-v15 default unsat ✅ 1372.08000 1372.40000
stp-cmsat4-mt-v15 default unknown ❌ 1.49158 1.49077
stp-minisat-v15 default unsat ✅ 1410.79000 1411.31000
Yices2 Yices default unsat ✅ 2069.74000 2070.58000
Z3 z3 4.4.0 default unknown ❌ 2400.01000 2400.91000
SMT-COMP 2016 0.30 (7/10) ABC ABC_default default_abc unknown ❌ 2400.02000 2401.54000
ABC_glucose glucose unsat ✅ 766.22300 766.65600
Boolector Boolector boolector unsat ✅ 254.54000 254.71000
Boolector preprop boolector unsat ✅ 292.06400 292.18900
CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.01353 0.01516
MapleSTP MapleSTP default unsat ✅ 1134.37000 1135.01000
MapleSTP-mt default unknown ❌ 16.89790 18.46860
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 839.12800 839.55300
MinkeyRink Minkeyrink 2016 default unknown ❌ 291.54300 296.65400
Q3B Q3B default unknown ❌ 2400.02000 4843.75000
STP stp-cms-exp-2016 default unsat ✅ 702.50100 702.94100
stp-cms-mt-2016 default unknown ❌ 12.33390 18.81360
stp-cms-st-2016 default unsat ✅ 894.11500 894.56200
stp-minisat-st-2016 default unknown ❌ 2400.02000 2401.45000
Yices2 Yices-2.4.2 default unsat ✅ 1139.66000 1140.41000
Z3 z3-4.4.1 default unknown ❌ 2400.02000 2400.86000
SMT-COMP 2017 0.88 (1/8) Boolector Boolector+CaDiCaL SMT17 final boolector unknown ❌ 600.03700 599.97000
Boolector SMT17 final boolector unknown ❌ 600.06000 600.04200
CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.01362 0.01433
MathSAT mathsat-5.4.1-linux-x86_64-Main default unknown ❌ 600.07900 599.88800
MinkeyRink MinkeyRink 2017.3a default unknown ❌ 600.03000 1209.45000
Q3B Q3B default unknown ❌ 600.05100 1241.52000
STP stp_st default unknown ❌ 600.02100 599.99000
stp_mt default unknown ❌ 13.96890 19.52410
Yices2 Yices2-Main default unknown ❌ 600.02100 599.96000
Z3 z3-4.5.0 default unknown ❌ 600.02100 599.85000
SMT-COMP 2018 0.14 (6/7) Boolector Boolector_default unsat ✅ 634.34200 634.33100
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.13918 0.13936
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 861.49300 861.39300
MinkeyRink Minkeyrink MT_mt unsat ✅ 414.89200 1645.17000
Minkeyrink ST_st unsat ✅ 480.11500 480.10500
STP STP-CMS-st-2018_default-no-stderr unsat ✅ 486.75200 486.73500
STP-CMS-mt-2018_multicore-no-stderr unsat ✅ 422.86500 1672.01000
STP-Riss-st-2018_riss-no-stderr unknown ❌ 1200.02000 1199.96000
Yices2 Yices 2.6.0_default unsat ✅ 1050.00000 1049.96000
Z3 z3-4.7.1_default unknown ❌ 1200.01000 1199.87000
SMT-COMP 2019 0.12 (7/8) Boolector Boolector-wrapped-sq_default unsat ✅ 1514.33000 1514.21000
Poolector-wrapped-sq_default unsat ✅ 189.90300 751.94000
Boolector-ReasonLS boolector-ReasonLS-wrapped-sq_default unsat ✅ 211.92100 211.91800
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 1.33361 1.33373
MinkeyRink MinkeyRink MT-wrapped-sq_default unsat ✅ 389.17100 1532.51000
MinkeyRink ST-wrapped-sq_default unsat ✅ 472.40700 472.29000
Par4 Par4-wrapped-sq_default unsat ✅ 0.16291 0.00579
STP STP-2019-wrapped-sq_default unsat ✅ 468.11600 468.05600
stp-mergesat-fixed-wrapped-sq_default unsat ✅ 541.01500 540.98600
stp-minisat-wrapped-sq_default unsat ✅ 764.91700 764.82600
stp-mt-wrapped-sq_default unsat ✅ 385.59800 1492.01000
stp-portfolio-fixed-wrapped-sq_default unsat ✅ 866.15900 2091.84000
stp-riss-wrapped-sq_default unknown ❌ 1.22856 1.22866
Yices2 Yices 2.6.2-wrapped-sq_default unsat ✅ 1014.36000 1014.21000
Yices 2.6.2 Cadical-wrapped-sq_default unsat ✅ 250.16300 250.12400
Yices 2.6.2 Cryptominisat-wrapped-sq_default unsat ✅ 88.26480 88.24350
Yices 2.6.2 MCSAT BV-wrapped-sq_default unsat ✅ 0.36890 0.36874
Yices 2.6.2 new bvsolver-wrapped-sq_default unsat ✅ 100.51800 100.51500
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unknown ❌ 2400.02000 2399.80000
SMT-COMP 2024 Bitwuzla Bitwuzla unsat ✅ 34.98810 34.87748
cvc5 cvc5 unsat ✅ 1.10176 1.00204
SMTInterpol SMTInterpol unsat ✅ 1.01921 1.33972
STP STP unsat ✅ 163.00893 162.84479
Yices2 Yices2 unsat ✅ 105.65720 105.55571
Z3alpha Z3-alpha unsat ✅ 511.20536 511.08142
SMT-COMP 2025 0.11 (8/9) Bitwuzla Bitwuzla unsat ✅ 22.08248 21.95459
Bitwuzla-MachBV-base unsat ✅ 29.84057 29.71196
Bitwuzla-MachBV Bitwuzla-MachBV unsat ✅ 30.22468 30.09573
BVDecide bv_decide unknown ❌ 1114.66300 1115.32446
bv_decide-nokernel unknown ❌ 1099.08355 1099.75897
cvc5 cvc5 unsat ✅ 1.05846 0.93607
SMTInterpol SMTInterpol unsat ✅ 0.62081 0.96492
Yices2 Yices2 unsat ✅ 89.48188 89.35136
Z3alpha Z3-alpha unsat ✅ 345.70294 1377.55444
Z3 Z3-alpha-base unsat ✅ 206.55063 206.38053
Z3-Owl-base unsat ✅ 714.68072 714.49471
z3siri-base unsat ✅ 210.17513 210.01834
Z3-Owl Z3-Owl unsat ✅ 127.19353 127.04335