Benchmark

non-incremental/LIA/UltimateAutomizer/nested9_true-unreach-call.i_1707.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
Size2182
Compressed Size990
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 2173
Compressed Size1008
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
+8 *8 <=16

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2015 CVC3 CVC3 default unsat ✅ 0.02482 0.02399
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 0.01195 0.01000
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 0.01440 0.01200
veriT veriT default unsat ✅ 0.00815 0.00200
Z3 z3 4.4.0 default unsat ✅ 0.03362 0.03399
SMT-COMP 2016 0.20 (4/5) CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 0.01440 0.01453
ProB ProB competition unknown ❌ 2400.02000 2401.40000
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 1.71453 1.72214
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 0.05398 0.08614
veriT veriT-dev default unsat ✅ 0.01185 0.00733
Z3 z3-4.4.1 default unsat ✅ 0.03289 0.03423
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 0.01760 0.01611
Vampire vampire4.2-smt vampire unsat ✅ 0.07889 0.07895
veriT veriT-2017-06-17 default unsat ✅ 0.00870 0.00786
Z3 z3-4.5.0 default unsat ✅ 0.03683 0.03642
SMT-COMP 2018 CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 0.01734 0.01752
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 1.34730 5.22000
veriT veriT_default unsat ✅ 0.00911 0.00835
Z3 z3-4.7.1_default unsat ✅ 0.03990 0.03986
SMT-COMP 2019 0.29 (5/7) CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 0.02300 0.02333
ProB ProB-wrapped-sq_default unknown ❌ 2400.06000 2399.86000
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unsat ✅ 0.31518 0.43466
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.39528 3.43178
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 1.95624 3.26343
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.40591 3.33273
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 0.13457 0.13183
veriT veriT-wrapped-sq_default unsat ✅ 0.01227 0.01261
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04077 0.04074
z3-4.7.1_default unsat ✅ 0.04111 0.04107
SMT-COMP 2020 CVC4 CVC4-sq-final_default unsat ✅ 0.02135 0.02167
SMTInterpol smtinterpol-2.5-679-gacfde87a_default unsat ✅ 0.40555 0.62435
UltimateEliminator UltimateEliminator+MathSAT-5.6.3_s_default unsat ✅ 2.35159 3.41728
Vampire vampire_smt_4.5_vampire_smtcomp unsat ✅ 0.16178 0.15788
veriT veriT_default unsat ✅ 0.01334 0.01253
veriT+vite_default unsat ✅ 0.00985 0.01009
Z3 z3-4.8.8_default unsat ✅ 0.03693 0.03690
z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 0.04165 0.04157
SMT-COMP 2022 0.17 (5/6) cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 0.04165 0.04222
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unsat ✅ 2.77822 4.84289
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 0.06336 0.06331
veriT veriT_default unsat ✅ 0.01074 0.01099
YicesQS yicesQS-2022-07-02-optim-under10_default unknown ❌ 1200.04000 1199.84000
Z3 z3-4.8.17_default unsat ✅ 0.02077 0.02256
z3-4.8.11_default unsat ✅ 0.02005 0.01999
SMT-COMP 2023 0.14 (6/7) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 0.02452 0.02503
iProver iProver-3.8-fix_iprover_SMT unsat ✅ 3.66247 12.74000
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unsat ✅ 0.49362 0.83144
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unsat ✅ 2.85444 4.77731
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 0.20449 0.42794
YicesQS yicesQS-2022-07-02-optim-under10_default unknown ❌ 1200.02000 1199.89000
Z3 z3-4.8.11_default unsat ✅ 0.02017 0.02013
SMT-COMP 2024 0.20 (4/5) Amaya Amaya unsat ✅ 0.60366 0.46549
cvc5 cvc5 unsat ✅ 0.22752 0.12803
iProver iProver v3.9 unsat ✅ 10.91991 37.61722
SMTInterpol SMTInterpol unsat ✅ 0.50952 0.64087
YicesQS YicesQS unknown ❌ 1201.71231 1201.01358
SMT-COMP 2025 0.25 (6/8) Amaya Amaya unsat ✅ 1.13369 1.01458
cvc5 cvc5 unsat ✅ 0.26125 0.14321
iProver iProver v3.9.3 unsat ✅ 12.45959 40.70798
SMTInterpol SMTInterpol unknown ❌ 0.48995 0.50610
UltimateEliminator UltimateEliminator+MathSAT unsat ✅ 1.98658 4.24947
YicesQS YicesQS unknown ❌ 1201.76801 1201.03676
Z3alpha Z3-alpha unsat ✅ 0.39972 0.29041
Z3 Z3-alpha-base unsat ✅ 0.29052 0.17167