Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/c9708dae.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	20152
Compressed Size	2974
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	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	6647
Compressed Size	1871
Max. Term Depth	12
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	10	and	4	=	1	distinct	19
let	7	extract	10	bvnot	11	bvadd	28
bvult	3	bvule	4	zero_extend	16	select	51
store	19	fp	2	fp.leq	2	to_fp	2

Query 3

Status	unknown
Inferred Status	None
Size	8727
Compressed Size	2131
Max. Term Depth	13
Asserts	3
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	15	and	5	=	1	distinct	21
let	14	extract	11	bvnot	12	bvadd	35
bvult	7	bvule	6	zero_extend	17	select	87
store	36	fp	2	fp.leq	2	to_fp	2

Query 4

Status	unknown
Inferred Status	None
Size	11042
Compressed Size	2266
Max. Term Depth	15
Asserts	4
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	21	and	6	=	1	distinct	24
let	23	extract	12	bvnot	14	bvadd	44
bvult	12	bvule	7	zero_extend	19	select	128
store	52	fp	2	fp.leq	2	to_fp	2

Query 5

Status	unknown
Inferred Status	None
Size	13855
Compressed Size	2428
Max. Term Depth	16
Asserts	5
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	28	and	7	=	1	distinct	26
let	33	extract	13	bvnot	15	bvadd	54
bvult	18	bvule	9	zero_extend	20	select	179
store	75	fp	2	fp.leq	2	to_fp	2

Query 6

Status	unknown
Inferred Status	None
Size	17107
Compressed Size	2644
Max. Term Depth	18
Asserts	6
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	37	not	1	and	8	=	1
distinct	31	let	45	extract	14	bvnot	17
bvadd	66	bvult	25	bvule	10	zero_extend	22
select	237	store	98	fp	2	fp.leq	2
to_fp	2

Query 7

Status	unknown
Inferred Status	None
Size	20042
Compressed Size	2974
Max. Term Depth	18
Asserts	7
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	46	not	2	and	9	=	1
distinct	32	let	57	extract	14	bvnot	17
bvadd	77	bvult	32	bvule	11	bvslt	1
zero_extend	22	select	290	store	120	fp	2
fp.leq	2	to_fp	2

Query 8

Status	unknown
Inferred Status	None
Size	17147
Compressed Size	2647
Max. Term Depth	18
Asserts	6
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	37	not	1	and	8	=	1
distinct	31	let	45	extract	14	bvnot	17
bvadd	66	bvult	25	bvule	10	zero_extend	22
select	237	store	98	fp	2	fp.leq	2
to_fp	2