Benchmark
non-incremental/UFLIA/grasshopper/uninstantiated/contains_postcondition_of_contains_48_40.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/contains.spl:48:40-52:A postcondition of procedure contains might not hold at this return point
tests/spl/sl_sorted_set/contains.spl:27:10-68:Related location: This is the postcondition that might not hold
| Benchmark |
|---|
| Size | 46537 |
| Compressed Size | 4843 |
| 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 | 46529 |
| Compressed Size | 4856 |
| Max. Term Depth | 6 |
| Asserts | 256 |
| Declared Functions | 20 |
| Declared Constants | 197 |
| Declared Sorts | 6 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
true | 1 |
not | 121 |
or | 88 |
and | 45 |
= | 261 |
forall | 61 |
Int | 21 |
< | 12 |
> | 2 |
| | | | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.25 (3/4) |
CVC3 |
CVC3 default |
unknown ❌
|
0.01661
|
0.00800
|
| |
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
1.36683
|
1.35679
|
| |
veriT |
veriT-smtcomp2014 default |
unsat ✅
|
0.13695
|
0.12798
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
1.72011
|
1.71274
|
|
SMT-COMP 2015
|
0.25 (3/4) |
CVC3 |
CVC3 default |
unknown ❌
|
0.00866
|
0.00800
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
0.45864
|
0.45593
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
0.45095
|
0.44793
|
| |
veriT |
veriT default |
unsat ✅
|
1.21925
|
1.21881
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.12754
|
0.12798
|
|
SMT-COMP 2016
|
|
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
1.19147
|
1.19240
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unsat ✅
|
7.11804
|
7.15302
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unsat ✅
|
12.27500
|
48.41000
|
| |
veriT |
veriT-dev default |
unsat ✅
|
0.07919
|
0.07946
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.27323
|
0.27462
|
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.45794
|
0.45603
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
4.79312
|
18.92000
|
| |
veriT |
veriT-2017-06-17 default |
unsat ✅
|
0.05264
|
0.05181
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.31026
|
0.31007
|
|
SMT-COMP 2018
|
|
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.74473
|
0.74491
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
950.99900
|
3778.50000
|
| |
veriT |
veriT_default |
unsat ✅
|
0.04731
|
0.04758
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.18612
|
0.18605
|
|
SMT-COMP 2019
|
0.25 (6/8) |
Alt-Ergo |
Alt-Ergo-SMTComp-2019-wrapped-sq_default |
unsat ✅
|
539.01000
|
2141.20000
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
0.71131
|
0.71154
|
| |
|
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.75371
|
0.75395
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.20749
|
0.00470
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
unknown ❌
|
2400.06000
|
4477.11000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default |
unknown ❌
|
2.54410
|
3.71020
|
| |
|
UltimateEliminator+SMTInterpol-wrapped-sq_default |
unknown ❌
|
2.11667
|
3.33570
|
| |
|
UltimateEliminator+Yices-2.6.1-wrapped-sq_default |
unknown ❌
|
2.45027
|
3.64856
|
| |
Vampire |
vampire-4.4-smtcomp-wrapped-sq_default |
unsat ✅
|
10.14480
|
39.89000
|
| |
veriT |
veriT-wrapped-sq_default |
unsat ✅
|
0.43090
|
0.43134
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
0.20739
|
0.20733
|
|
SMT-COMP 2022
|
0.17 (5/6) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.90096
|
0.90121
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.52817
|
0.52768
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unknown ❌
|
2.81007
|
4.73056
|
| |
Vampire |
vampire_4.7_smt_fix-wrapped_vampire_smtcomp |
unsat ✅
|
5.19382
|
24.47090
|
| |
veriT |
veriT_default |
unsat ✅
|
0.05201
|
0.05239
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.06903
|
0.07081
|