Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/bed8d950.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	50094
Compressed Size	4180
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	6

Query 1

Status	unknown
Inferred Status	None
Size	1870
Compressed Size	1033
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	2	let	1	bvule	1	select	1
store	3

Query 2

Status	unknown
Inferred Status	None
Size	3070
Compressed Size	1281
Max. Term Depth	10
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	6	not	1	and	1	distinct	5
let	5	extract	2	bvnot	2	bvadd	4
bvult	1	bvule	2	zero_extend	2	select	15
store	8

Query 3

Status	unknown
Inferred Status	None
Size	14172
Compressed Size	2548
Max. Term Depth	30
Asserts	3
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	19	not	1	and	2	=	1
distinct	17	let	29	extract	6	bvnot	7
bvadd	58	bvult	9	bvule	22	bvuge	3
zero_extend	8	select	104	store	86	fp	2
fp.mul	2	fp.div	2	roundTowardPositive	4	to_fp	4

Query 4

Status	unknown
Inferred Status	None
Size	26561
Compressed Size	3331
Max. Term Depth	38
Asserts	4
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	36	not	1	and	3	=	2
distinct	29	let	61	extract	10	bvnot	11
bvadd	122	bvult	21	bvule	42	bvuge	6
zero_extend	15	select	217	store	172	fp	4
fp.mul	4	fp.div	4	roundTowardPositive	8	to_fp	8

Query 5

Status	unknown
Inferred Status	None
Size	39412
Compressed Size	3915
Max. Term Depth	43
Asserts	5
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	56	not	1	and	4	=	3
distinct	38	let	98	extract	13	bvnot	15
bvadd	189	bvult	35	bvule	58	bvuge	8
zero_extend	20	select	345	store	265	fp	6
fp.mul	5	fp.div	6	roundTowardPositive	11	to_fp	11

Query 6

Status	unknown
Inferred Status	None
Size	50039
Compressed Size	4187
Max. Term Depth	44
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	77	not	1	and	5	=	3
distinct	41	let	136	extract	14	bvnot	17
bvadd	254	bvult	48	bvule	62	bvuge	8
zero_extend	22	select	451	store	351	fp	6
fp.mul	5	fp.div	6	roundTowardPositive	11	to_fp	11