Benchmark

non-incremental/QF_ABV/calc2/calc2_sec2_bmc15.atlas.smt2 

From Bryan Brady <bbrady@eecs.berkeley.edu>

Benchmarks arising from a calculator example from IBM (a simplified version
of the calculator that Karen Yorav et al. used in their CAV '08 paper).
The higher the bmc##, the harder the problem.
Benchmark
Size235499
Compressed Size42798
License Creative Commons Attribution 4.0 International (CC-BY-4.0)
Categoryindustrial
First Occurrence2010-07-15
Generated By—
Generated On—
Generator—
Dolmen OK1
strict Dolmen OK1
check-sat calls1
Query 1
Status unsat
Inferred Status unsat
Size 235491
Compressed Size42369
Max. Term Depth2227
Asserts 1
Declared Functions0
Declared Constants88
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

ite4163 not255 or462 and634
=2778 let2056 concat287 extract715
bvnot26 bvor328 bvadd461 bvsub47
bvshl26 bvlshr26 sign_extend28 select96

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2010 0.50 (1/2) Boolector Boolector 1.2 unsat ✅ 11.90000 —
CVC3 CVC3 2.3 unknown ❌ 965.40000 —
SMT-COMP 2012 Boolector Boolector unsat ✅ 4.10000 —
Boolector 1.5.23-833 unsat ✅ 26.40000 —
CVC3 CVC3 v2.4.2 unknown ❌ 630.40000 —
CVC4 1.0rc.3931 unsat ✅ 209.40000 —
CVC4 1.0rc.3970 unsat ✅ 208.90000 —
SONOLAR SONOLAR unsat ✅ 37.40000 —
Tiffany de Wintermonte Tiffany de Wintermonte & Sonolar unsat ✅ 8.70000 —
SMT-COMP 2011 0.20 (4/5) Boolector Boolector 1.5.23-833 unsat ✅ 20.60000 —
CVC3 CVC3 v2.4 unknown ❌ 510.50000 —
MathSAT MathSAT5 unsat ✅ 424.30000 —
SONOLAR SONOLAR unsat ✅ 38.50000 —
Z3 Z3 unsat ✅ 64.70000 —
SMT Evaluation 2013 Boolector Boolector-1.5.118-SMT-EVAL-2013 default unsat ✅ 6.82995 —
Boolector-SMT-COMP-2011 default unsat ✅ 9.28093 —
Boolector-SMT-COMP-2012 default unsat ✅ 2.92116 —
CVC3 CVC3-SMT-COMP-2010 default unsat ✅ 360.27400 —
CVC3-SMT-COMP-2011 default unsat ✅ 317.55400 —
CVC3-SMT-COMP-2012 default unsat ✅ 319.79100 —
CVC4 CVC4-SMT-COMP-2012-Resubmission default unsat ✅ 41.40820 —
CVC4-SMT-EVAL-2013 default unsat ✅ 74.61410 —
MathSAT MathSAT5-5.2.6-SMT-EVAL-2013 default unsat ✅ 28.19000 —
MathSAT5-SMT-COMP-2011 default unsat ✅ 104.80500 —
MathSAT5-SMT-COMP-2012 default unsat ✅ 97.16690 —
SONOLAR SONOLAR-2013-05-15-SMT-EVAL-2013 default unsat ✅ 15.23360 —
SONOLAR-SMT-COMP-2011 default unsat ✅ 15.63710 —
SONOLAR-SMT-COMP-2012 default unsat ✅ 12.92690 —
Tiffany de Wintermonte TdW-SMT-COMP-2012 default unsat ✅ 3.83998 —
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-EVAL-2013 default unsat ✅ 25.79880 —
Z3-SMT-COMP-2011 default unsat ✅ 28.86340 —
SMT-COMP 2014 0.43 (4/7) Boolector Boolector boolectord unsat ✅ 6.28729 6.27005
Boolector boolectorj unsat ✅ 6.25696 6.25705
CVC4 CVC4 f7118b2 default unknown ❌ 2399.12000 2400.01000
Kleaver Kleaver-indie-more-typed kleaver_indie_1 unknown ❌ 0.05363 0.04499
Kleaver-indie-more-typed kleaver_portfolio unknown ❌ 0.07352 0.06399
MathSAT MathSAT-5.2.12-Main default unsat ✅ 27.04330 27.03890
SONOLAR sonolar_smtcomp-2014 default unsat ✅ 16.13910 16.13450
Yices2 Yices-2.2.1-smtcomp2014 default unsat ✅ 24.67930 24.67420
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unknown ❌ 2399.41000 2400.10000
SMT-COMP 2015 0.20 (4/5) Boolector Boolector SMT15 QF_AUFBV final boolector_qf_aufbv unsat ✅ 8.17326 8.17576
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 756.50200 756.74800
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 1350.62000 1351.04000
MathSAT MathSat 5.3.6 main smtcomp2015_main unsat ✅ 29.96740 29.98040
Yices2 Yices default unsat ✅ 27.31940 27.32380
Z3 z3 4.4.0 default unknown ❌ 2400.01000 2400.99000
SMT-COMP 2016 0.20 (4/5) Boolector Boolector boolector unsat ✅ 6.09370 6.09719
CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 2031.10000 2029.62000
MathSAT mathsat-5.3.11-linux-x86_64-Main default unsat ✅ 28.09520 28.11570
Yices2 Yices-2.4.2 default unsat ✅ 25.69670 25.71340
Z3 z3-4.4.1 default unknown ❌ 2400.01000 2401.36000
SMT-COMP 2017 0.40 (3/5) Boolector Boolector SMT17 final boolector unsat ✅ 7.55818 7.55610
CVC4 CVC4-smtcomp2017-main default unknown ❌ 600.02100 597.27000
MathSAT mathsat-5.4.1-linux-x86_64-Main default unsat ✅ 20.14110 20.13350
Yices2 Yices2-Main default unsat ✅ 26.71430 26.71060
Z3 z3-4.5.0 default unknown ❌ 600.01200 599.84200
SMT-COMP 2018 0.60 (2/5) Boolector Boolector_default unsat ✅ 9.19699 9.19678
CVC4 master-2018-06-10-b19c840-competition-default_default unknown ❌ 1200.10000 1197.14000
MathSAT mathsat-5.5.2-linux-x86_64-Main_default unknown ❌ 29.58910 29.58890
Yices2 Yices 2.6.0_default unsat ✅ 24.60210 24.60150
Z3 z3-4.7.1_default unknown ❌ 1200.02000 1199.87000
SMT-COMP 2020 0.29 (5/7) Bitwuzla Bitwuzla-fixed_default unsat ✅ 2.66847 2.66824
Boolector Boolector-wrapped-sq_default unsat ✅ 2.48409 2.48353
CVC4 CVC4-sq-final_default unknown ❌ 1200.11000 1195.38000
MathSAT MathSAT5_default.sh unsat ✅ 98.13970 98.09930
Par4 Par4-wrapped-sq_default unsat ✅ 10.52130 31.44000
Yices2 Yices 2.6.2 bug fix_default unsat ✅ 25.29670 25.28930
Z3 z3-4.8.8_default unknown ❌ 1200.02000 1199.86000
SMT-COMP 2022 0.20 (4/5) Bitwuzla Bitwuzla-wrapped_default unsat ✅ 57.65790 57.65550
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unknown ❌ 1200.04000 1191.02000
MathSAT MathSAT-5.6.8_default unsat ✅ 115.38000 115.38400
Yices2 Yices 2.6.2 for SMTCOMP 2021_default unsat ✅ 27.25120 27.24100
Z3 z3-4.8.17_default unsat ✅ 548.61300 548.48400
SMT-COMP 2023 0.40 (3/5) Bitwuzla Bitwuzla-fixed_default unsat ✅ 7.53099 7.53056
cvc5 cvc5-default-2023-05-16-ea045f305_sq unknown ❌ 1200.02000 1191.20000
UltimateEliminator UltimateIntBlastingWrapper+SMTInterpol_default unknown ❌ 1200.03000 1248.78000
Yices2 Yices 2 for SMTCOMP 2023_default unsat ✅ 26.00910 26.00810
Z3-Owl z3-Owl-Final_default unsat ✅ 826.64900 826.53200
z3-Owl-Final_default unsat ✅ 1079.44000 1079.19000
SMT-COMP 2025 0.50 (3/6) Bitwuzla Bitwuzla unsat ✅ 2.18681 2.06804
cvc5 cvc5 unknown ❌ 1201.75104 1201.00513
SMTInterpol SMTInterpol unknown ❌ 1201.47184 1235.10816
Yices2 Yices2 unsat ✅ 16.34825 16.22451
Z3 Z3-Owl-base unknown ❌ 1201.28475 1201.00502
Z3-Owl Z3-Owl unsat ✅ 669.26582 669.05424