Benchmark
non-incremental/UF/grasshopper/uninstantiated/find_precondition_of_find_19_11.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/union_find.spl:19:11-26:A precondition for this call of find might not hold
tests/spl/union_find.spl:12:11-58:Related location: This is the precondition that might not hold
| Benchmark |
|---|
| Size | 7827 |
| Compressed Size | 1598 |
| 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 | 7819 |
| Compressed Size | 1599 |
| Max. Term Depth | 6 |
| Asserts | 49 |
| Declared Functions | 11 |
| Declared Constants | 22 |
| Declared Sorts | 4 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
not | 48 |
or | 29 |
and | 20 |
= | 37 |
forall | 24 |
| | | | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.25 (3/4) |
CVC3 |
CVC3 default |
unsat ✅
|
0.10102
|
0.09099
|
| |
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
0.03552
|
0.03299
|
| |
veriT |
veriT-smtcomp2014 default |
unknown ❌
|
2399.21000
|
2400.04000
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
0.03217
|
0.02100
|
|
SMT-COMP 2015
|
0.25 (3/4) |
CVC3 |
CVC3 default |
unsat ✅
|
27.99690
|
28.00770
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
0.02439
|
0.02200
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
0.02456
|
0.02200
|
| |
veriT |
veriT default |
unknown ❌
|
1037.63000
|
1037.73000
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.04365
|
0.04399
|
|
SMT-COMP 2016
|
0.33 (4/6) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
0.03111
|
0.03129
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unsat ✅
|
1.95656
|
1.96663
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unsat ✅
|
1.00726
|
3.76000
|
| |
veriT |
veriT-dev default |
unsat ✅
|
0.01234
|
0.01250
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.04621
|
0.04759
|
|
SMT-COMP 2017
|
0.33 (4/6) |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.20925
|
0.04114
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
0.12233
|
0.12093
|
| |
veriT |
veriT-2017-06-17 default |
unsat ✅
|
0.03466
|
0.03416
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.04838
|
0.04829
|
|
SMT-COMP 2018
|
0.33 (4/6) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.03445
|
0.03463
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
2.00527
|
7.83228
|
| |
veriT |
veriT_default |
unsat ✅
|
0.02400
|
0.02421
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.05380
|
0.05372
|
|
SMT-COMP 2020
|
0.29 (5/7) |
Alt-Ergo |
Alt-Ergo-SMTComp-2020_default |
unsat ✅
|
0.07119
|
0.06347
|
| |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.04998
|
0.05009
|
| |
|
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
0.04897
|
0.04932
|
| |
SMTInterpol |
smtinterpol-2.5-679-gacfde87a_default |
unknown ❌
|
1200.04000
|
1231.15000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
2.31177
|
3.38071
|
| |
Vampire |
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
0.15337
|
0.15303
|
| |
|
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
0.18935
|
0.18765
|
| |
veriT |
veriT_default |
unsat ✅
|
0.01736
|
0.01768
|
| |
|
veriT+vite_default |
unsat ✅
|
0.01729
|
0.01757
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
0.05462
|
0.05456
|
|
SMT-COMP 2021
|
0.29 (5/7) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.04763
|
0.04799
|
| |
iProver |
iProver-v3.5-final-fix2_iProver_SMT |
unsat ✅
|
1.27251
|
3.66000
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
unknown ❌
|
1200.03000
|
1237.88000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
2.94590
|
5.07879
|
| |
Vampire |
vampire_smt_4.6-fixed_vampire_smtcomp |
unsat ✅
|
0.36825
|
0.14366
|
| |
|
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
0.29309
|
0.14786
|
| |
veriT |
veriT_default |
unsat ✅
|
0.01828
|
0.01866
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.03679
|
0.03673
|
|
SMT-COMP 2023
|
0.33 (4/6) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.05074
|
0.04870
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.04955
|
0.04985
|
| |
iProver |
iProver-3.8-fix_iprover_SMT |
unsat ✅
|
2.65779
|
9.10000
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
unknown ❌
|
1200.10000
|
1240.22000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
unknown ❌
|
2.72452
|
4.59873
|
| |
Vampire |
vampire_4.8_smt_pre_vampire_smtcomp |
unsat ✅
|
0.42389
|
0.29778
|
| |
Yices2 |
Yices 2 for SMTCOMP 2023_default |
unsat ✅
|
0.03576
|
0.03570
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.26558
|
0.16632
|
| |
iProver |
iProver v3.9 |
unsat ✅
|
4.90006
|
16.07957
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
255.25409
|
277.81683
|
| |
Yices2 |
Yices2 |
unsat ✅
|
0.30267
|
0.20329
|