Benchmark
non-incremental/UFLIA/grasshopper/instantiated/union_postcondition_of_union_36_8.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/union.spl:36:8-20:A postcondition of procedure union might not hold at this return point
tests/spl/sl_sorted_set/union.spl:28:10-53:Related location: This is the postcondition that might not hold
| Benchmark |
|---|
| Size | 208314 |
| Compressed Size | 10492 |
| 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 | 208306 |
| Compressed Size | 10581 |
| Max. Term Depth | 12 |
| Asserts | 376 |
| Declared Functions | 18 |
| Declared Constants | 43 |
| Declared Sorts | 6 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
not | 600 |
or | 434 |
and | 247 |
= | 210 |
forall | 158 |
Int | 3 |
< | 8 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.50 (2/4) |
CVC3 |
CVC3 default |
unknown ❌
|
0.01667
|
0.00800
|
| |
CVC4 |
CVC4 f7118b2 default |
unknown ❌
|
2380.01000
|
2400.02000
|
| |
veriT |
veriT-smtcomp2014 default |
unsat ✅
|
1205.49000
|
1205.90000
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
9.83627
|
9.83250
|
|
SMT-COMP 2015
|
0.50 (2/4) |
CVC3 |
CVC3 default |
unknown ❌
|
0.00906
|
0.00800
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unknown ❌
|
2400.01000
|
2399.54000
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unknown ❌
|
2400.01000
|
2400.63000
|
| |
veriT |
veriT default |
unsat ✅
|
49.67020
|
49.68040
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
6.62652
|
6.62899
|
|
SMT-COMP 2016
|
0.50 (2/4) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unknown ❌
|
2400.02000
|
2390.05000
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unknown ❌
|
1000.09000
|
1004.75000
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unknown ❌
|
995.42400
|
3310.67000
|
| |
veriT |
veriT-dev default |
unsat ✅
|
51.16950
|
51.19890
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
5.25203
|
5.25683
|
|
SMT-COMP 2017
|
0.25 (3/4) |
CVC4 |
CVC4-smtcomp2017-main default |
unknown ❌
|
600.02400
|
598.08900
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
159.86500
|
635.62000
|
| |
veriT |
veriT-2017-06-17 default |
unsat ✅
|
41.51390
|
41.50890
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
10.84990
|
10.84810
|
|
SMT-COMP 2018
|
0.50 (2/4) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unknown ❌
|
1200.02000
|
1196.46000
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unknown ❌
|
1200.07000
|
4767.33000
|
| |
veriT |
veriT_default |
unsat ✅
|
87.78750
|
87.78390
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
16.98580
|
16.98470
|
|
SMT-COMP 2020
|
0.62 (3/8) |
Alt-Ergo |
Alt-Ergo-SMTComp-2020_default |
unknown ❌
|
1200.04000
|
4767.96000
|
| |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1200.06000
|
1196.68000
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
16.24200
|
48.59000
|
| |
SMTInterpol |
smtinterpol-2.5-679-gacfde87a_default |
unknown ❌
|
1200.06000
|
1247.78000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
2.59480
|
4.48391
|
| |
Vampire |
vampire_smt_4.5_vampire_smtcomp |
unknown ❌
|
1200.06000
|
4744.11000
|
| |
veriT |
veriT_default |
unsat ✅
|
82.75130
|
82.73120
|
| |
|
veriT+vite_default |
unsat ✅
|
28.75140
|
28.74920
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
4.80984
|
4.80983
|
|
SMT-COMP 2023
|
1.00 (0/5) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unknown ❌
|
1200.03000
|
1193.75000
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unknown ❌
|
1200.05000
|
1195.88000
|
| |
iProver |
iProver-3.8-fix_iprover_SMT |
unknown ❌
|
1200.08000
|
4747.74000
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
unknown ❌
|
1200.03000
|
1250.29000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
unknown ❌
|
3.00702
|
4.86240
|
| |
Vampire |
vampire_4.8_smt_pre_vampire_smtcomp |
unknown ❌
|
1200.10000
|
4778.65000
|