Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/dc0f2768.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	25762
Compressed Size	3649
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	7

Query 1

Status	unknown
Inferred Status	None
Size	1780
Compressed Size	1011
Max. Term Depth	8
Asserts	1
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

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

Query 2

Status	unknown
Inferred Status	None
Size	2189
Compressed Size	1060
Max. Term Depth	8
Asserts	2
Declared Functions	0
Declared Constants	2
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

and	2	=	2	distinct	8	let	2
extract	2	bvnot	2	bvadd	2	zero_extend	4
to_fp	2

Query 3

Status	unknown
Inferred Status	None
Size	3516
Compressed Size	1302
Max. Term Depth	10
Asserts	3
Declared Functions	0
Declared Constants	4
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	2	and	2	=	2	distinct	8
let	6	extract	2	bvnot	2	bvadd	10
bvule	1	zero_extend	4	select	1	store	13
to_fp	2

Query 4

Status	unknown
Inferred Status	None
Size	12263
Compressed Size	2454
Max. Term Depth	37
Asserts	4
Declared Functions	0
Declared Constants	6
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	8	and	3	=	2	distinct	44
let	36	extract	69	bvnot	98	bvand	62
bvadd	27	bvmul	6	bvult	2	bvule	4
bvuge	1	zero_extend	10	select	18	store	32
to_fp	2

Query 5

Status	unknown
Inferred Status	None
Size	15576
Compressed Size	2776
Max. Term Depth	37
Asserts	5
Declared Functions	0
Declared Constants	7
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	18	and	4	=	5	distinct	44
let	45	extract	69	bvnot	98	bvand	62
bvadd	37	bvmul	8	bvult	3	bvule	7
bvuge	1	zero_extend	10	select	34	store	59
to_fp	2

Query 6

Status	unknown
Inferred Status	None
Size	20064
Compressed Size	3117
Max. Term Depth	37
Asserts	6
Declared Functions	0
Declared Constants	8
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	31	and	5	=	8	distinct	50
let	57	extract	71	bvnot	100	bvand	62
bvadd	53	bvmul	10	bvult	4	bvule	11
bvuge	1	zero_extend	14	select	54	store	93
to_fp	2

Query 7

Status	unknown
Inferred Status	None
Size	25699
Compressed Size	3655
Max. Term Depth	37
Asserts	7
Declared Functions	0
Declared Constants	8
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	46	not	1	and	7	=	9
distinct	58	let	72	extract	74	bvnot	102
bvand	62	bvadd	75	bvmul	12	bvult	7
bvule	15	bvuge	2	zero_extend	19	select	92
store	131	fp.gt	1	to_fp	4