Benchmark

non-incremental/UFLIA/grasshopper/uninstantiated/difference_precondition_of_difference_35_21.smt2 

GRASShopper benchmarks.
  Authors: Ruzica Piskac, Thomas Wies, and Damien Zufferey
  URL: http://cs.nyu.edu/wies/software/grasshopper
  See also: GRASShopper - Complete Heap Verification with Mixed Specifications. In TACAS 2014, pages 124-139.

  If this benchmark is satisfiable, GRASShopper reports the following error message:
  tests/spl/sl_sorted_set/difference.spl:35:21-48:A precondition for this call of difference might not hold
  tests/spl/sl_sorted_set/difference.spl:27:11-80:Related location: This is the precondition that might not hold
Benchmark
Size19767
Compressed Size2784
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 19759
Compressed Size2795
Max. Term Depth7
Asserts 98
Declared Functions18
Declared Constants52
Declared Sorts 6
Defined Functions0
Defined Recursive Functions 0
Defined Sorts0
Constants0
Declared Datatypes0

Symbols

not92 or59 and32 =73
forall47 Int15 <7

Evaluations

Evaluation Rating Solver Variant Result Wallclock CPU Time
SMT-COMP 2014 0.50 (2/4) CVC3 CVC3 default unknown ❌ 0.00893 0.00800
CVC4 CVC4 f7118b2 default unsat ✅ 519.33000 519.09900
veriT veriT-smtcomp2014 default unknown ❌ 2398.91000 2400.03000
Z3 Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default unsat ✅ 847.89200 848.20300
SMT-COMP 2015 0.50 (2/4) CVC3 CVC3 default unknown ❌ 0.00867 0.00800
CVC4 CVC4-master-2015-06-15-9b32405-main default unsat ✅ 40.52500 40.53380
CVC4-experimental-2015-06-15-ff5745a-main default unsat ✅ 40.56930 40.57480
veriT veriT default unknown ❌ 2400.01000 2400.93000
Z3 z3 4.4.0 default unsat ✅ 0.78941 0.78988
SMT-COMP 2016 CVC4 CVC4-master-2016-05-27-cfef263-main default unsat ✅ 22.66700 22.68050
Vampire vampire_smt_4.1 vampire_smtcomp unsat ✅ 4.26895 4.28787
vampire_smt_4.1_parallel vampire_smtcomp unsat ✅ 3.04975 11.81000
veriT veriT-dev default unsat ✅ 1.85817 1.85966
Z3 z3-4.4.1 default unsat ✅ 87.06140 87.11380
SMT-COMP 2017 CVC4 CVC4-smtcomp2017-main default unsat ✅ 20.39220 20.39060
Vampire vampire4.2-smt vampire unsat ✅ 3.11186 12.00000
veriT veriT-2017-06-17 default unsat ✅ 36.20970 36.20450
Z3 z3-4.5.0 default unsat ✅ 48.64360 48.63380
SMT-COMP 2018 CVC4 master-2018-06-10-b19c840-competition-default_default unsat ✅ 30.33520 30.33630
Vampire vampire-4.3-smt_vampire_smtcomp unsat ✅ 461.33400 1835.00000
veriT veriT_default unsat ✅ 36.26600 36.26650
Z3 z3-4.7.1_default unsat ✅ 13.69530 13.69540
SMT-COMP 2019 0.25 (6/8) Alt-Ergo Alt-Ergo-SMTComp-2019-wrapped-sq_default unsat ✅ 0.24823 0.24873
CVC4 CVC4-2019-06-03-d350fe1-wrapped-sq_default unsat ✅ 7.09352 7.08974
master-2018-06-10-b19c840-competition-default_default unsat ✅ 18.55180 18.55030
Par4 Par4-wrapped-sq_default unsat ✅ 21.28420 63.74570
SMTInterpol smtinterpol-2.5-514-wrapped-sq_default unknown ❌ 2400.07000 2404.61000
UltimateEliminator UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default unknown ❌ 2.29655 6.59479
UltimateEliminator+SMTInterpol-wrapped-sq_default unknown ❌ 2.11621 3.41245
UltimateEliminator+Yices-2.6.1-wrapped-sq_default unknown ❌ 2.42848 3.28444
Vampire vampire-4.4-smtcomp-wrapped-sq_default unsat ✅ 2.99373 11.47000
veriT veriT-wrapped-sq_default unsat ✅ 390.70600 390.64300
Z3 z3-4.8.4-d6df51951f4c-wrapped-sq_default unsat ✅ 4.16924 4.16917
SMT-COMP 2021 0.25 (6/8) CVC4 CVC4-sq-final_default unsat ✅ 33.39970 33.39080
cvc5 cvc5-fixed_default unsat ✅ 1.33068 1.33133
Par4 Par4-wrapped-sq_default unsat ✅ 6.34025 18.56000
SMTInterpol smtinterpol-2.5-823-g881e8631_default unknown ❌ 1200.05000 1231.93000
UltimateEliminator UltimateEliminator+MathSAT-5.6.6_default unknown ❌ 2.86936 4.77410
Vampire vampire_smt_4.6-fixed_vampire_smtcomp unsat ✅ 32.01780 126.71000
vampire_smt_4.5_vampire_smtcomp unsat ✅ 11.22540 44.40000
veriT veriT_default unsat ✅ 11.48370 11.48290
Z3 z3-4.8.11_default unsat ✅ 0.22222 0.21898
z3-4.8.8_default unsat ✅ 0.18186 0.18183
SMT-COMP 2022 0.33 (4/6) CVC4 CVC4-sq-final_default unsat ✅ 14.44400 14.43460
cvc5 cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 21.41000 21.41150
UltimateEliminator UltimateEliminator+MathSAT-5.6.7-wrapped_default unknown ❌ 2.91771 4.90639
Vampire vampire_4.7_smt_fix-wrapped_vampire_smtcomp unsat ✅ 7.95848 31.26000
veriT veriT_default unsat ✅ 29.75590 29.75870
Z3 z3-4.8.17_default unknown ❌ 1200.02000 1199.88000
SMT-COMP 2023 0.60 (2/5) cvc5 cvc5-default-2023-05-16-ea045f305_sq unsat ✅ 30.40070 30.39190
cvc5-default-2022-07-02-b15e116-wrapped_sq unsat ✅ 30.43100 30.41740
iProver iProver-3.8-fix_iprover_SMT unknown ❌ 1200.08000 4746.02000
SMTInterpol smtinterpol-2.5-1272-g2d6d356c_default unknown ❌ 1200.03000 1245.11000
UltimateEliminator UltimateEliminator+MathSAT-5.6.9_default unknown ❌ 2.84978 4.77408
Vampire vampire_4.8_smt_pre_vampire_smtcomp unsat ✅ 2.18152 8.30000
SMT-COMP 2024 0.67 (1/3) cvc5 cvc5 unsat ✅ 30.68634 30.57765
iProver iProver v3.9 unknown ❌ 1201.74284 4744.74344
SMTInterpol SMTInterpol unknown ❌ 1201.71929 1244.32369
SMT-COMP 2025 0.50 (2/4) cvc5 cvc5 unsat ✅ 30.79197 30.66750
iProver iProver v3.9.3 unsat ✅ 168.12399 656.02989
SMTInterpol SMTInterpol unknown ❌ 1201.38504 1245.87047
UltimateEliminator UltimateEliminator+MathSAT unknown ❌ 1.93632 4.14619