Benchmark
non-incremental/QF_BV/pspace/shift1add.27946.smt2
We verify that there exists no y != x with (x + y) = (x << 1).
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 |
|---|
| Size | 818 |
| Compressed Size | 489 |
| License |
Creative Commons Attribution 4.0 International
(CC-BY-4.0)
|
| Category | crafted |
| First Occurrence | 2014-07-21 |
| Generated By | — |
| Generated On | — |
| Generator | — |
| Dolmen OK | 1 |
| strict Dolmen OK | 1 |
| check-sat calls | 1 |
| Status | unsat |
| Inferred Status | unsat |
| Size | 810 |
| Compressed Size | 485 |
| Max. Term Depth | 3 |
| Asserts | 3 |
| Declared Functions | 0 |
| Declared Constants | 3 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
= | 2 |
distinct | 1 |
bvadd | 1 |
bvshl | 1 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.22 (7/9) |
4Simp |
4Simp - 2014 default |
unsat ✅
|
3.26711
|
3.26150
|
| |
Abziz |
abziz_portfolio_all_features default |
unsat ✅
|
50.44800
|
50.34910
|
| |
|
abziz_portfolio_min_features default |
unknown ❌
|
2399.32000
|
2400.09000
|
| |
Boolector |
Boolector boolector |
unsat ✅
|
185.83700
|
185.91500
|
| |
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
0.01930
|
0.01000
|
| |
MathSAT |
MathSAT-5.2.12-Main default |
unsat ✅
|
143.48800
|
143.52600
|
| |
SONOLAR |
sonolar_smtcomp-2014 default |
unsat ✅
|
2.94826
|
2.93855
|
| |
STP |
stp-cryptominisat4 default |
unsat ✅
|
0.51825
|
0.50992
|
| |
Yices2 |
Yices-2.2.1-smtcomp2014 default |
unknown ❌
|
2398.81000
|
2400.02000
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unknown ❌
|
2399.12000
|
2400.07000
|
|
SMT-COMP 2015
|
0.43 (4/7) |
Boolector |
Boolector SMT15 QF_BV final boolector_qf_bv |
unsat ✅
|
219.68600
|
219.77700
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
0.01246
|
0.01200
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
0.01264
|
0.01200
|
| |
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
unsat ✅
|
3.47358
|
3.47447
|
| |
SMT-RAT |
SMT-RAT-final default |
unknown ❌
|
2400.01000
|
2400.97000
|
| |
STP |
stp-cryptominisat4 default |
unsat ✅
|
0.51076
|
0.50992
|
| |
|
stp-cmsat4-v15 default |
unsat ✅
|
0.50886
|
0.50792
|
| |
|
stp-cmsat4-mt-v15 default |
unsat ✅
|
0.50900
|
0.50792
|
| |
|
stp-minisat-v15 default |
unsat ✅
|
0.50865
|
0.50792
|
| |
Yices2 |
Yices default |
unknown ❌
|
2400.01000
|
2401.21000
|
| |
Z3 |
z3 4.4.0 default |
unknown ❌
|
2400.01000
|
2400.94000
|
|
SMT-COMP 2016
|
0.30 (7/10) |
ABC |
ABC_default default_abc |
unknown ❌
|
2400.02000
|
2401.31000
|
| |
|
ABC_glucose glucose |
unsat ✅
|
434.04000
|
434.29100
|
| |
Boolector |
Boolector boolector |
unsat ✅
|
3.58954
|
3.59171
|
| |
|
Boolector preprop boolector |
unsat ✅
|
3.88766
|
3.88982
|
| |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
0.01287
|
0.01428
|
| |
MapleSTP |
MapleSTP default |
unsat ✅
|
0.50918
|
0.50947
|
| |
|
MapleSTP-mt default |
unsat ✅
|
0.50857
|
0.50881
|
| |
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
unsat ✅
|
2.89734
|
2.90028
|
| |
MinkeyRink |
Minkeyrink 2016 default |
unsat ✅
|
588.01400
|
588.35500
|
| |
Q3B |
Q3B default |
unknown ❌
|
2400.03000
|
4856.01000
|
| |
STP |
stp-cms-exp-2016 default |
unsat ✅
|
0.50984
|
0.50994
|
| |
|
stp-cms-mt-2016 default |
unsat ✅
|
0.50852
|
0.50876
|
| |
|
stp-cms-st-2016 default |
unsat ✅
|
0.50899
|
0.50922
|
| |
|
stp-minisat-st-2016 default |
unsat ✅
|
0.50857
|
0.50880
|
| |
Yices2 |
Yices-2.4.2 default |
unknown ❌
|
2400.02000
|
2401.62000
|
| |
Z3 |
z3-4.4.1 default |
unknown ❌
|
2400.02000
|
2401.58000
|
|
SMT-COMP 2017
|
0.50 (4/8) |
Boolector |
Boolector+CaDiCaL SMT17 final boolector |
unsat ✅
|
15.94260
|
15.94090
|
| |
|
Boolector SMT17 final boolector |
unsat ✅
|
6.37511
|
6.37390
|
| |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.01573
|
0.01740
|
| |
MathSAT |
mathsat-5.4.1-linux-x86_64-Main default |
unsat ✅
|
3.02703
|
3.02802
|
| |
MinkeyRink |
MinkeyRink 2017.3a default |
unknown ❌
|
600.10800
|
1205.22000
|
| |
Q3B |
Q3B default |
unknown ❌
|
600.08200
|
1213.80000
|
| |
STP |
stp_st default |
unsat ✅
|
0.36187
|
0.36054
|
| |
|
stp_mt default |
unsat ✅
|
0.36231
|
0.36194
|
| |
Yices2 |
Yices2-Main default |
unknown ❌
|
600.01300
|
599.99100
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.10600
|
599.99900
|
|
SMT-COMP 2018
|
0.29 (5/7) |
Boolector |
Boolector_default |
unsat ✅
|
15.24810
|
15.24620
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.05975
|
0.05986
|
| |
MathSAT |
mathsat-5.5.2-linux-x86_64-Main_default |
unsat ✅
|
2.95195
|
2.95269
|
| |
MinkeyRink |
Minkeyrink MT_mt |
unsat ✅
|
0.51353
|
0.51355
|
| |
|
Minkeyrink ST_st |
unsat ✅
|
0.51268
|
0.51270
|
| |
STP |
STP-CMS-st-2018_default-no-stderr |
unsat ✅
|
0.50589
|
0.50586
|
| |
|
STP-CMS-mt-2018_multicore-no-stderr |
unsat ✅
|
0.50660
|
0.50662
|
| |
|
STP-Riss-st-2018_riss-no-stderr |
unsat ✅
|
0.50723
|
0.50725
|
| |
Yices2 |
Yices 2.6.0_default |
unknown ❌
|
1200.03000
|
1199.91000
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.03000
|
1199.99000
|
|
SMT-COMP 2020
|
0.11 (8/9) |
Bitwuzla |
Bitwuzla-fixed_default |
unsat ✅
|
33.34000
|
33.33910
|
| |
Boolector |
Boolector-wrapped-sq_default |
unsat ✅
|
32.45280
|
32.45410
|
| |
|
Poolector-wrapped-sq_default |
unsat ✅
|
32.63250
|
129.11000
|
| |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.46224
|
0.46259
|
| |
LazyBV2Int |
LazyBV2Int20200523_default.sh |
unsat ✅
|
3.91986
|
3.91934
|
| |
MathSAT |
MathSAT5_default.sh |
unknown ❌
|
1200.03000
|
1200.02000
|
| |
MinkeyRink |
MinkeyRink Solver 2020.3.1_default |
unsat ✅
|
0.51936
|
0.51875
|
| |
|
MinkeyRink Solver 2020.3_default |
unsat ✅
|
0.51820
|
0.51830
|
| |
STP |
STP_default |
unsat ✅
|
1.01196
|
1.01204
|
| |
|
STP ++ Mergsat v1_default |
unsat ✅
|
1.32041
|
1.32195
|
| |
Yices2 |
Yices 2.6.2 bug fix_default |
unsat ✅
|
0.01438
|
0.01340
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
303.87700
|
303.81300
|
|
SMT-COMP 2022
|
0.43 (4/7) |
Bitwuzla |
Bitwuzla-fixed_default |
unsat ✅
|
668.85100
|
668.86800
|
| |
|
Bitwuzla-wrapped_default |
unsat ✅
|
651.44700
|
651.38400
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unknown ❌
|
1200.11000
|
1199.96000
|
| |
MathSAT |
MathSAT-5.6.8_default |
unknown ❌
|
1200.09000
|
1200.12000
|
| |
STP |
STP 2022.4_default |
unsat ✅
|
1.33018
|
1.33032
|
| |
Yices2 |
Yices 2.6.2 for SMTCOMP 2021_default |
unsat ✅
|
0.01406
|
0.01403
|
| |
Z3++BV |
z3++bv_0702_default |
unknown ❌
|
1200.02000
|
1199.93000
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
435.32700
|
435.29800
|
|
SMT-COMP 2024
|
0.17 (5/6) |
Bitwuzla |
Bitwuzla |
unsat ✅
|
7.17081
|
7.07063
|
| |
cvc5 |
cvc5 |
unknown ❌
|
1201.76155
|
1201.15631
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
1.95617
|
2.39981
|
| |
STP |
STP |
unsat ✅
|
0.69565
|
0.59564
|
| |
Yices2 |
Yices2 |
unsat ✅
|
0.23089
|
0.13115
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
364.97281
|
364.82649
|