Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/3808eb38.smt2

These benchmarks were generated using VectorCAST's [1] automated test-case
generation capability, an industrial symbolic execution engine targeted towards
generating high-coverage test-suites for safety-critical C and C++.

While VectorCAST can target multiple SMT solvers via a generic Python API, it
does not support generating SMTLIB2 files directly. Consequently, these
benchmarks were obtained using Z3's [2] 'smtlib2_log' [3] facility to capture
all interactions between VectorCAST and the SMT solver, including all push/pop
commands.

The input to the test-case generator was:

    * A *C* file,

    * which came from project from the *Aerospace* market

[1] https://www.vector.com/int/en/products/products-a-z/software/vectorcast

[2] Leonardo de Moura, Nikolaj Bjorner (2008), "Z3: An Efficient SMT Solver".
In: Proceedings of TACAS 2008.

[3] Z3 4.8.7 release notes:
https://raw.githubusercontent.com/Z3Prover/z3/master/RELEASE_NOTES

Benchmark
Size	22698
Compressed Size	2680
License	Creative Commons Attribution 4.0 International (CC-BY-4.0)
Category	industrial
First Occurrence	2021-07-18
Generated By	Andrew V. Jones (andrew.jones@vector.com)
Generated On	2021-02-11 00:00:00
Generator	VectorCAST 2020sp6, ATG 2.0c-pre
Dolmen OK	1
strict Dolmen OK	1
check-sat calls	8

Query 1

Status	unknown
Inferred Status	None
Size	1841
Compressed Size	981
Max. Term Depth	8
Asserts	1
Declared Functions	0
Declared Constants	0
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

and	1	distinct	4	let	1	extract	2
bvnot	2	bvadd	2	zero_extend	4

Query 2

Status	unknown
Inferred Status	None
Size	2839
Compressed Size	1192
Max. Term Depth	9
Asserts	2
Declared Functions	0
Declared Constants	1
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	1	not	1	and	2	distinct	6
let	4	extract	3	bvnot	3	bvadd	8
bvsgt	1	zero_extend	6	select	2	store	7

Query 3

Status	unknown
Inferred Status	None
Size	3519
Compressed Size	1238
Max. Term Depth	9
Asserts	3
Declared Functions	0
Declared Constants	1
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	2	not	1	and	2	distinct	8
let	6	extract	3	bvnot	3	bvadd	12
bvsgt	1	zero_extend	6	select	4	store	14

Query 4

Status	unknown
Inferred Status	None
Size	3728
Compressed Size	1263
Max. Term Depth	9
Asserts	3
Declared Functions	0
Declared Constants	1
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	1	not	1	and	3	distinct	9
let	7	extract	4	bvnot	5	bvadd	13
bvsgt	1	zero_extend	8	select	6	store	14

Query 5

Status	unknown
Inferred Status	None
Size	10015
Compressed Size	2154
Max. Term Depth	41
Asserts	3
Declared Functions	0
Declared Constants	1
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	2	not	1	and	3	distinct	46
let	38	extract	72	bvnot	102	bvand	62
bvadd	22	bvmul	4	bvult	2	bvuge	1
bvsgt	1	zero_extend	14	select	18	store	16

Query 6

Status	unknown
Inferred Status	None
Size	5697
Compressed Size	1504
Max. Term Depth	24
Asserts	3
Declared Functions	0
Declared Constants	1
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	23	not	2	or	9	and	2
=	10	distinct	26	let	22	extract	3
bvnot	3	bvadd	22	bvmul	1	bvult	2
bvsgt	1	zero_extend	6	select	24	store	21

Query 7

Status	unknown
Inferred Status	None
Size	13825
Compressed Size	2574
Max. Term Depth	41
Asserts	4
Declared Functions	0
Declared Constants	1
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	25	not	2	or	9	and	3
=	10	distinct	69	let	56	extract	72
bvnot	102	bvand	62	bvadd	44	bvmul	8
bvult	5	bvuge	1	bvsgt	1	zero_extend	14
select	49	store	35	fp	2	fp.leq	1
fp.geq	1	to_fp	5

Query 8

Status	unknown
Inferred Status	None
Size	5737
Compressed Size	1507
Max. Term Depth	24
Asserts	3
Declared Functions	0
Declared Constants	1
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	23	not	2	or	9	and	2
=	10	distinct	26	let	22	extract	3
bvnot	3	bvadd	22	bvmul	1	bvult	2
bvsgt	1	zero_extend	6	select	24	store	21