Benchmark

non-incremental/LIA/UltimateAutomizer/nested9_true-unreach-call.i_1117.smt2 

SMT script generated by Ultimate Automizer [1,2].
Ultimate Automizer is an automatic software verification tool that implements
a new automata-theoretic approach [3].

This SMT script belongs to a set of SMT scripts that was generated by applying
Ultimate Automizer to benchmarks from the SV-COMP 2015 [4,5] which are available 
at [6].

This script does _not_ contain all SMT commands that are used by Ultimate 
Automizer while verifying a program. In order to fulfill the restrictions of
the main track at SMT-COMP this script contains only the commands that are
sufficient to reproduce one single satisfiablity check.

2015-04-30, Matthias Heizmann (heizmann@informatik.uni-freiburg.de)


[1] https://ultimate.informatik.uni-freiburg.de/automizer/
[2] Matthias Heizmann, Daniel Dietsch, Jan Leike, Betim Musa, Andreas Podelski:
Ultimate Automizer with Array Interpolation - (Competition Contribution). 
TACAS 2015: 455-457
[3] Matthias Heizmann, Jochen Hoenicke, Andreas Podelski: Software Model 
Checking for People Who Love Automata. CAV 2013:36-52
[4] Dirk Beyer: Software Verification and Verifiable Witnesses - (Report on 
SV-COMP 2015). TACAS 2015: 401-416
[5] http://sv-comp.sosy-lab.org/2015/
[6] https://svn.sosy-lab.org/software/sv-benchmarks/tags/svcomp15/


Made compatible to SMT-COMP rules by SMTInterpol
Benchmark
Size2056
Compressed Size986
License Creative Commons Attribution 4.0 International (CC-BY-4.0)
Categoryindustrial
First Occurrence2015-07-02
Generated By—
Generated On—
Generator—
Dolmen OK1
strict Dolmen OK1
check-sat calls1
Query 1
Status unsat
Inferred Status unsat
Size 2047
Compressed Size1004
Max. Term Depth7
Asserts 2
Declared Functions0
Declared Constants3
Declared Sorts 0
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not1 and4 exists2 Int2
+4 *4 <=14

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.01615 0.01600
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.01347 0.01100
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.01370 0.01000
veriT veriT default unsat ✅ 0.00840 0.00200
Z3 z3 4.4.0 default unsat ✅ 0.03351 0.03299
SMT-COMP 2016 0.20 (4/5) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.01364 0.01418
ProB ProB competition unknown ❌ 2400.02000 2401.40000
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 0.06841 0.06857
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.09011 0.15832
veriT veriT-dev default unsat ✅ 0.01161 0.00833
Z3 z3-4.4.1 default unsat ✅ 0.03113 0.03247
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.01529 0.01379
Vampire vampire4.2-smt vampire unsat ✅ 0.15784 0.15911
veriT veriT-2017-06-17 default unsat ✅ 0.00795 0.00715
Z3 z3-4.5.0 default unsat ✅ 0.03637 0.03565
SMT-COMP 2018 CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.01471 0.01493
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 1.13957 4.42000
veriT veriT_default unsat ✅ 0.01341 0.00832
Z3 z3-4.7.1_default unsat ✅ 0.04110 0.04104
SMT-COMP 2019 0.29 (5/7) CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.02044 0.02079
ProB ProB-wrapped-sq_default unknown ❌ 2400.02000 2399.79000
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unsat ✅ 0.31419 0.43060
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.47457 3.28793
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.14422 3.33357
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.40223 3.22956
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.31276 0.58952
veriT veriT-wrapped-sq_default unsat ✅ 0.01234 0.01274
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04087 0.04088
z3-4.7.1_default unsat ✅ 0.04113 0.04107
SMT-COMP 2020 CVC4 CVC4-sq-final_default unsat ✅ 0.01973 0.02003
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.40246 0.61349
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unsat ✅ 2.37858 3.33452
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.25809 0.67890
veriT veriT_default unsat ✅ 0.01232 0.01259
veriT+vite_default unsat ✅ 0.01041 0.01007
Z3 z3-4.8.8_default unsat ✅ 0.03589 0.03584
z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04079 0.04078
SMT-COMP 2022 0.17 (5/6) cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.03103 0.03161
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unsat ✅ 2.84652 4.72283
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.12316 0.12313
veriT veriT_default unsat ✅ 0.01088 0.01115
YicesQS yicesQS-2022-07-02-optim-under10_default unknown ❌ 1200.03000 1199.76000
Z3 z3-4.8.17_default unsat ✅ 0.03815 0.04111
z3-4.8.11_default unsat ✅ 0.01961 0.01956
SMT-COMP 2023 0.14 (6/7) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.02221 0.02271
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 25.68230 98.60000
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.48664 0.80760
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unsat ✅ 2.75576 4.88819
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.13933 0.25418
YicesQS yicesQS-2022-07-02-optim-under10_default unknown ❌ 1200.07000 1199.98000
Z3 z3-4.8.11_default unsat ✅ 0.01984 0.01980
SMT-COMP 2024 0.20 (4/5) Amaya Amaya unsat ✅ 0.55054 0.44680
cvc5 cvc5 unsat ✅ 0.24792 0.14781
iProver iProver v3.9 unsat ✅ 12.39870 42.19163
SMTInterpol SMTInterpol unsat ✅ 0.51444 0.62414
YicesQS YicesQS unknown ❌ 1201.71641 1201.10630
SMT-COMP 2025 0.12 (7/8) Amaya Amaya unsat ✅ 1.12267 1.00200
cvc5 cvc5 unsat ✅ 0.27151 0.15231
iProver iProver v3.9.3 unsat ✅ 2.90808 8.76106
SMTInterpol SMTInterpol unknown ❌ 0.45659 0.45560
UltimateEliminator UltimateEliminator+MathSAT unsat ✅ 1.95301 4.15405
YicesQS YicesQS unsat ✅ 0.25267 0.13541
Z3alpha Z3-alpha unsat ✅ 0.35938 0.25581
Z3 Z3-alpha-base unsat ✅ 0.31448 0.18623