Benchmark

non-incremental/QF_BV/pspace/ndist.a.22495.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 0.44 (5/9) 4Simp 4Simp - 2014 default unsat ✅ 624.56400 624.74800
Abziz abziz_portfolio_all_features default unknown ❌ 2399.22000 2400.01000
abziz_portfolio_min_features default unknown ❌ 2399.52000 2400.11000
Boolector Boolector boolector unsat ✅ 11.57720 11.57120
CVC4 CVC4 f7118b2 default unsat ✅ 0.02023 0.01100
MathSAT MathSAT-5.2.12-Main default unsat ✅ 476.56500 476.71100
SONOLAR sonolar_smtcomp-2014 default unsat ✅ 289.41100 289.46100
STP stp-cryptominisat4 default unknown ❌ 2399.12000 2400.08000
Yices2 Yices-2.2.1-smtcomp2014 default unknown ❌ 2399.12000 2400.06000
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unknown ❌ 2399.31000 2400.04000
SMT-COMP 2015 0.43 (4/7) Boolector Boolector SMT15 QF_BV final boolector_qf_bv unsat ✅ 123.97000 124.03100
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.01208 0.01200
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.01324 0.01200
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 586.35200 586.51600
SMT-RAT SMT-RAT-final default unknown ❌ 2400.01000 2401.20000
STP stp-cryptominisat4 default unknown ❌ 2400.01000 2400.96000
stp-cmsat4-v15 default unsat ✅ 1016.83000 1017.15000
stp-cmsat4-mt-v15 default unknown ❌ 1.49025 1.48977
stp-minisat-v15 default unsat ✅ 917.53700 917.96900
Yices2 Yices default unknown ❌ 2400.01000 2400.99000
Z3 z3 4.4.0 default unknown ❌ 2400.01000 2400.81000
SMT-COMP 2016 0.30 (7/10) ABC ABC_default default_abc unknown ❌ 2400.02000 2401.40000
ABC_glucose glucose unsat ✅ 608.10100 608.44200
Boolector Boolector boolector unsat ✅ 285.74200 285.93000
Boolector preprop boolector unsat ✅ 319.92100 320.07800
CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.01215 0.01368
MapleSTP MapleSTP default unsat ✅ 1006.53000 1007.09000
MapleSTP-mt default unknown ❌ 11.45430 16.73930
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 731.84000 732.28300
MinkeyRink Minkeyrink 2016 default unknown ❌ 228.19100 231.56600
Q3B Q3B default unknown ❌ 2400.02000 4834.27000
STP stp-cms-exp-2016 default unsat ✅ 653.70700 653.99700
stp-cms-mt-2016 default unknown ❌ 11.99170 17.18490
stp-cms-st-2016 default unsat ✅ 696.43600 696.80100
stp-minisat-st-2016 default unknown ❌ 2400.01000 2401.54000
Yices2 Yices-2.4.2 default unsat ✅ 298.60400 298.77600
Z3 z3-4.4.1 default unknown ❌ 2400.03000 2401.14000
SMT-COMP 2017 0.50 (4/8) Boolector Boolector+CaDiCaL SMT17 final boolector unsat ✅ 591.37400 591.30200
Boolector SMT17 final boolector unsat ✅ 541.02300 540.93900
CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.01401 0.01459
MathSAT mathsat-5.4.1-linux-x86_64-Main default unknown ❌ 600.01300 599.87300
MinkeyRink MinkeyRink 2017.3a default unknown ❌ 600.07700 1207.72000
Q3B Q3B default unknown ❌ 600.05300 1231.23000
STP stp_st default unsat ✅ 593.69400 593.58000
stp_mt default unknown ❌ 11.57600 17.03930
Yices2 Yices2-Main default unsat ✅ 303.66100 303.66900
Z3 z3-4.5.0 default unknown ❌ 600.04300 599.79000
SMT-COMP 2018 0.14 (6/7) Boolector Boolector_default unsat ✅ 528.91400 528.81900
CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.13027 0.13041
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unsat ✅ 755.32200 755.25700
MinkeyRink Minkeyrink MT_mt unsat ✅ 336.33700 1323.02000
Minkeyrink ST_st unsat ✅ 361.15400 361.10100
STP STP-CMS-st-2018_default-no-stderr unsat ✅ 350.53500 350.50300
STP-CMS-mt-2018_multicore-no-stderr unsat ✅ 364.90400 1447.98000
STP-Riss-st-2018_riss-no-stderr unknown ❌ 1200.11000 1199.94000
Yices2 Yices 2.6.0_default unsat ✅ 256.91900 256.89900
Z3 z3-4.7.1_default unknown ❌ 1200.01000 1199.21000
SMT-COMP 2019 0.12 (7/8) Boolector Boolector-wrapped-sq_default unsat ✅ 1136.33000 1136.27000
Poolector-wrapped-sq_default unsat ✅ 205.13900 812.63600
Boolector-ReasonLS boolector-ReasonLS-wrapped-sq_default unsat ✅ 166.12300 166.09000
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 1.20057 1.20082
MinkeyRink MinkeyRink MT-wrapped-sq_default unsat ✅ 358.38600 1421.55000
MinkeyRink ST-wrapped-sq_default unsat ✅ 365.25000 365.19800
Par4 Par4-wrapped-sq_default unsat ✅ 0.15832 0.00569
STP STP-2019-wrapped-sq_default unsat ✅ 343.75900 343.73400
stp-mergesat-fixed-wrapped-sq_default unsat ✅ 253.24600 253.21700
stp-minisat-wrapped-sq_default unsat ✅ 539.76700 539.73800
stp-mt-wrapped-sq_default unsat ✅ 357.29800 1416.62000
stp-portfolio-fixed-wrapped-sq_default unsat ✅ 595.11700 1274.38000
stp-riss-wrapped-sq_default unknown ❌ 1.10652 1.10661
Yices2 Yices 2.6.2-wrapped-sq_default unsat ✅ 851.61100 851.52500
Yices 2.6.2 Cadical-wrapped-sq_default unsat ✅ 221.16600 221.13300
Yices 2.6.2 Cryptominisat-wrapped-sq_default unsat ✅ 81.45530 81.44830
Yices 2.6.2 MCSAT BV-wrapped-sq_default unsat ✅ 0.33538 0.33534
Yices 2.6.2 new bvsolver-wrapped-sq_default unsat ✅ 304.55500 304.51100
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unknown ❌ 2400.09000 2400.05000
SMT-COMP 2020 0.11 (8/9) Bitwuzla Bitwuzla-fixed_default unsat ✅ 732.00600 731.92300
Boolector Boolector-wrapped-sq_default unsat ✅ 824.54100 824.43300
Poolector-wrapped-sq_default unsat ✅ 189.39300 747.34000
CVC4 CVC4-sq-final_default unsat ✅ 1.09911 1.09910
LazyBV2Int LazyBV2Int20200523_default.sh unsat ✅ 0.01857 0.01852
MathSAT MathSAT5_default.sh unsat ✅ 890.52800 890.42400
MinkeyRink MinkeyRink Solver 2020.3.1_default unknown ❌ 0.96510 0.96531
MinkeyRink Solver 2020.3_default unsat ✅ 219.82700 869.97200
STP STP_default unsat ✅ 221.03400 874.13000
STP ++ Mergsat v1_default unsat ✅ 585.41000 585.40900
Yices2 Yices 2.6.2 bug fix_default unsat ✅ 206.09800 206.08000
Z3 z3-4.8.8_default unknown ❌ 1200.02000 1199.79000
SMT-COMP 2022 Bitwuzla Bitwuzla-fixed_default unsat ✅ 936.19200 936.10800
Bitwuzla-wrapped_default unsat ✅ 928.64000 928.48400
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 1.02947 1.03004
MathSAT MathSAT-5.6.8_default unsat ✅ 715.34500 715.32800
STP STP 2022.4_default unsat ✅ 540.66500 540.56000
Yices2 Yices 2.6.2 for SMTCOMP 2021_default unsat ✅ 597.77600 597.76700
Z3++BV z3++bv_0702_default unsat ✅ 895.34000 895.23200
Z3 z3-4.8.17_default unsat ✅ 1084.50000 1084.43000
SMT-COMP 2024 Bitwuzla Bitwuzla unsat ✅ 28.57783 28.47703
cvc5 cvc5 unsat ✅ 0.91659 0.81690
SMTInterpol SMTInterpol unsat ✅ 0.93981 1.28049
STP STP unsat ✅ 76.65871 76.55745
Yices2 Yices2 unsat ✅ 36.18095 36.06900
Z3alpha Z3-alpha unsat ✅ 543.27696 542.94744
SMT-COMP 2025 0.11 (8/9) Bitwuzla Bitwuzla unsat ✅ 17.02138 16.89762
Bitwuzla-MachBV-base unsat ✅ 23.67125 23.54518
Bitwuzla-MachBV Bitwuzla-MachBV unsat ✅ 23.71341 23.57585
BVDecide bv_decide unknown ❌ 906.69510 907.53611
bv_decide-nokernel unknown ❌ 889.45340 890.33452
cvc5 cvc5 unsat ✅ 0.94763 0.82947
SMTInterpol SMTInterpol unsat ✅ 0.63798 0.89428
Yices2 Yices2 unsat ✅ 88.01669 87.89071
Z3alpha Z3-alpha unsat ✅ 295.52568 1172.97151
Z3 Z3-alpha-base unsat ✅ 244.17535 243.99697
Z3-Owl-base unsat ✅ 832.01976 831.85901
z3siri-base unsat ✅ 244.55311 244.37267
Z3-Owl Z3-Owl unsat ✅ 106.96906 106.81422