Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/a4673ec5.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	24949
Compressed Size	2476
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	9

Query 1

Status	unknown
Inferred Status	None
Size	1859
Compressed Size	1036
Max. Term Depth	7
Asserts	1
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

ite	1	and	1	let	1	bvule	1
select	1	store	3

Query 2

Status	unknown
Inferred Status	None
Size	3038
Compressed Size	1290
Max. Term Depth	11
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

ite	4	not	1	and	2	distinct	4
let	5	extract	1	bvnot	2	bvadd	4
bvult	1	bvule	2	zero_extend	2	select	15
store	8	fp.gt	1	to_fp	1

Query 3

Status	unknown
Inferred Status	None
Size	4651
Compressed Size	1494
Max. Term Depth	11
Asserts	3
Declared Functions	0
Declared Constants	3
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	7	not	1	and	3	=	1
distinct	6	let	9	extract	2	bvnot	3
bvadd	9	bvult	3	bvule	4	zero_extend	3
select	38	store	21	fp.gt	1	to_fp	2

Query 4

Status	unknown
Inferred Status	None
Size	7028
Compressed Size	1726
Max. Term Depth	15
Asserts	4
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	11	not	1	and	4	=	2
distinct	9	let	18	extract	4	bvnot	5
bvadd	17	bvult	6	bvule	6	zero_extend	5
select	66	store	43	fp.gt	1	to_fp	3

Query 5

Status	unknown
Inferred Status	None
Size	9838
Compressed Size	1960
Max. Term Depth	16
Asserts	5
Declared Functions	0
Declared Constants	5
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	16	not	1	and	5	=	3
distinct	12	let	28	extract	5	bvnot	7
bvadd	28	bvult	10	bvule	8	zero_extend	7
select	103	store	65	fp.gt	1	to_fp	4

Query 6

Status	unknown
Inferred Status	None
Size	13060
Compressed Size	2118
Max. Term Depth	18
Asserts	6
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	22	not	1	and	6	=	4
distinct	15	let	40	extract	6	bvnot	9
bvadd	42	bvult	15	bvule	10	zero_extend	9
select	148	store	89	fp.gt	1	to_fp	5

Query 7

Status	unknown
Inferred Status	None
Size	16694
Compressed Size	2229
Max. Term Depth	20
Asserts	7
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	29	not	1	and	7	=	5
distinct	18	let	54	extract	7	bvnot	11
bvadd	59	bvult	21	bvule	12	zero_extend	11
select	201	store	115	fp.gt	1	to_fp	6

Query 8

Status	unknown
Inferred Status	None
Size	20740
Compressed Size	2335
Max. Term Depth	22
Asserts	8
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	37	not	1	and	8	=	6
distinct	21	let	70	extract	8	bvnot	13
bvadd	79	bvult	28	bvule	14	zero_extend	13
select	262	store	143	fp.gt	1	to_fp	7

Query 9

Status	unknown
Inferred Status	None
Size	24870
Compressed Size	2484
Max. Term Depth	24
Asserts	9
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	9	=	6
distinct	24	let	88	extract	9	bvnot	15
bvadd	101	bvult	36	bvule	15	zero_extend	15
select	328	store	171	fp.gt	1	to_fp	7