Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/e4a35dd5.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	34175
Compressed Size	3458
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	10

Query 1

Status	unknown
Inferred Status	None
Size	2092
Compressed Size	1110
Max. Term Depth	8
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	distinct	1	let	1
extract	1	bvnot	1	bvadd	4	bvule	1
zero_extend	2	select	1	store	3

Query 2

Status	unknown
Inferred Status	None
Size	3055
Compressed Size	1229
Max. Term Depth	8
Asserts	2
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	3	and	2	distinct	2	let	3
extract	2	bvnot	2	bvadd	11	bvule	3
zero_extend	4	select	3	store	9

Query 3

Status	unknown
Inferred Status	None
Size	4347
Compressed Size	1322
Max. Term Depth	8
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	6	and	3	distinct	3	let	6
extract	3	bvnot	3	bvadd	21	bvule	6
zero_extend	6	select	6	store	18

Query 4

Status	unknown
Inferred Status	None
Size	5756
Compressed Size	1413
Max. Term Depth	10
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	10	and	4	distinct	5	let	10
extract	5	bvnot	4	bvadd	32	bvule	9
bvslt	1	zero_extend	8	sign_extend	1	select	10
store	27

Query 5

Status	unknown
Inferred Status	None
Size	7137
Compressed Size	1525
Max. Term Depth	10
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	14	and	5	distinct	5	let	14
extract	5	bvnot	4	bvadd	41	bvule	13
bvslt	1	zero_extend	8	sign_extend	1	select	14
store	39

Query 6

Status	unknown
Inferred Status	None
Size	11671
Compressed Size	2091
Max. Term Depth	15
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	20	and	6	=	1	distinct	12
let	23	extract	8	bvnot	7	bvadd	70
bvult	4	bvule	25	bvuge	2	bvslt	1
zero_extend	14	sign_extend	1	select	56	store	72
to_fp	2

Query 7

Status	unknown
Inferred Status	None
Size	17261
Compressed Size	2562
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	28	and	7	=	2	distinct	19
let	37	extract	11	bvnot	10	bvadd	107
bvult	10	bvule	37	bvuge	4	bvslt	1
zero_extend	20	sign_extend	1	select	114	store	112
to_fp	4

Query 8

Status	unknown
Inferred Status	None
Size	23822
Compressed Size	2947
Max. Term Depth	25
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	38	and	8	=	3	distinct	26
let	56	extract	14	bvnot	13	bvadd	152
bvult	18	bvule	49	bvuge	6	bvslt	1
zero_extend	26	sign_extend	1	select	188	store	159
to_fp	6

Query 9

Status	unknown
Inferred Status	None
Size	28306
Compressed Size	3251
Max. Term Depth	25
Asserts	9
Declared Functions	0
Declared Constants	9
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	49	and	9	=	3	distinct	26
let	76	extract	14	bvnot	13	bvadd	185
bvult	24	bvule	54	bvuge	6	bvslt	1
zero_extend	26	sign_extend	1	select	241	store	195
to_fp	6

Query 10

Status	unknown
Inferred Status	None
Size	34088
Compressed Size	3466
Max. Term Depth	28
Asserts	10
Declared Functions	0
Declared Constants	9
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	62	and	10	=	3	distinct	30
let	98	extract	15	bvnot	15	bvand	1
bvadd	222	bvult	31	bvule	59	bvugt	1
bvuge	6	bvslt	1	zero_extend	28	sign_extend	1
select	311	store	237	to_fp	6