Benchmark
non-incremental/UFLIA/grasshopper/uninstantiated/difference_precondition_of_difference_38_15.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:38:15-42: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 |
|---|
| Size | 19899 |
| Compressed Size | 2780 |
| 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 | 19891 |
| Compressed Size | 2792 |
| Max. Term Depth | 7 |
| Asserts | 99 |
| Declared Functions | 18 |
| Declared Constants | 52 |
| Declared Sorts | 6 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
not | 93 |
or | 59 |
and | 32 |
= | 73 |
forall | 47 |
Int | 15 |
< | 7 |
> | 1 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.75 (1/4) |
CVC3 |
CVC3 default |
unknown ❌
|
0.01645
|
0.00800
|
| |
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
486.31500
|
486.22200
|
| |
veriT |
veriT-smtcomp2014 default |
unknown ❌
|
2399.12000
|
2400.05000
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unknown ❌
|
2398.91000
|
2400.03000
|
|
SMT-COMP 2015
|
0.50 (2/4) |
CVC3 |
CVC3 default |
unknown ❌
|
0.00878
|
0.00800
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
40.30390
|
40.31290
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
40.31140
|
40.31890
|
| |
veriT |
veriT default |
unknown ❌
|
2400.01000
|
2400.52000
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
2.19277
|
2.19367
|
|
SMT-COMP 2016
|
|
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
21.20720
|
21.21460
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unsat ✅
|
6.21034
|
6.24113
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unsat ✅
|
2.10531
|
8.23000
|
| |
veriT |
veriT-dev default |
unsat ✅
|
10.69830
|
10.70570
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
40.62320
|
40.64810
|
|
SMT-COMP 2017
|
0.25 (3/4) |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
20.39320
|
20.39120
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
3.04837
|
11.95000
|
| |
veriT |
veriT-2017-06-17 default |
unsat ✅
|
24.51560
|
24.51520
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.02000
|
599.99500
|
|
SMT-COMP 2018
|
|
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
30.48280
|
30.47810
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
595.52900
|
2365.15000
|
| |
veriT |
veriT_default |
unsat ✅
|
6.71050
|
6.71091
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
4.12962
|
4.12911
|
|
SMT-COMP 2021
|
0.25 (6/8) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
9.92203
|
9.92139
|
| |
cvc5 |
cvc5-fixed_default |
unsat ✅
|
17.08980
|
17.09070
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
30.38160
|
90.36000
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
unknown ❌
|
1200.02000
|
1237.73000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
2.82527
|
4.73633
|
| |
Vampire |
vampire_smt_4.6-fixed_vampire_smtcomp |
unsat ✅
|
8.31874
|
32.55000
|
| |
|
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
3.98050
|
15.48000
|
| |
veriT |
veriT_default |
unsat ✅
|
23.99420
|
23.99500
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
11.71980
|
11.71690
|
| |
|
z3-4.8.8_default |
unsat ✅
|
6.58049
|
6.58014
|
|
SMT-COMP 2022
|
0.33 (4/6) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
30.97280
|
30.97100
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
31.71240
|
31.71260
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unknown ❌
|
2.93045
|
4.82601
|
| |
Vampire |
vampire_4.7_smt_fix-wrapped_vampire_smtcomp |
unsat ✅
|
15.16860
|
59.87000
|
| |
veriT |
veriT_default |
unsat ✅
|
0.22558
|
0.22597
|
| |
Z3 |
z3-4.8.17_default |
unknown ❌
|
1200.11000
|
1199.97000
|
|
SMT-COMP 2023
|
0.60 (2/5) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
31.24170
|
31.11940
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
31.31100
|
31.30320
|
| |
iProver |
iProver-3.8-fix_iprover_SMT |
unknown ❌
|
1200.08000
|
4743.76000
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
unknown ❌
|
1200.05000
|
1242.24000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
unknown ❌
|
2.96686
|
4.85040
|
| |
Vampire |
vampire_4.8_smt_pre_vampire_smtcomp |
unsat ✅
|
1.26231
|
4.82000
|
|
SMT-COMP 2025
|
0.50 (2/4) |
cvc5 |
cvc5 |
unsat ✅
|
30.45048
|
30.32447
|
| |
iProver |
iProver v3.9.3 |
unsat ✅
|
72.51528
|
275.97911
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1201.44166
|
1252.31726
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
1.89576
|
4.06902
|