Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/a43ce1d2.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	49418
Compressed Size	4260
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	1969
Compressed Size	1064
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	5

Query 2

Status	unknown
Inferred Status	None
Size	3797
Compressed Size	1297
Max. Term Depth	10
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	12	not	1	or	1	and	1
=	2	distinct	3	let	5	bvule	3
select	5	store	16

Query 3

Status	unknown
Inferred Status	None
Size	6731
Compressed Size	1640
Max. Term Depth	12
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	25	not	2	or	1	and	2
=	2	distinct	8	let	11	extract	3
bvnot	2	bvadd	5	bvult	1	bvule	7
zero_extend	4	select	17	store	32

Query 4

Status	unknown
Inferred Status	None
Size	11296
Compressed Size	2157
Max. Term Depth	15
Asserts	4
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	39	not	3	or	1	and	4
=	2	distinct	20	let	20	extract	9
bvnot	7	bvadd	19	bvult	4	bvule	13
zero_extend	13	select	59	store	57

Query 5

Status	unknown
Inferred Status	None
Size	14564
Compressed Size	2401
Max. Term Depth	15
Asserts	5
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	51	not	3	or	1	and	5
=	2	distinct	24	let	29	extract	11
bvnot	10	bvadd	29	bvult	8	bvule	15
zero_extend	17	select	93	store	78

Query 6

Status	unknown
Inferred Status	None
Size	19882
Compressed Size	2835
Max. Term Depth	19
Asserts	6
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	70	not	4	or	1	and	6
=	5	distinct	28	let	41	extract	13
bvnot	12	bvadd	38	bvult	13	bvule	21
zero_extend	20	select	143	store	114	fp	1
fp.eq	1	to_fp	1

Query 7

Status	unknown
Inferred Status	None
Size	26335
Compressed Size	3335
Max. Term Depth	22
Asserts	7
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	88	not	4	or	1	and	7
=	5	distinct	36	let	56	extract	18
bvnot	18	bvadd	57	bvult	20	bvule	30
zero_extend	28	select	216	store	156	fp	1
fp.eq	1	to_fp	1

Query 8

Status	unknown
Inferred Status	None
Size	33817
Compressed Size	3688
Max. Term Depth	25
Asserts	8
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	109	not	5	or	1	and	8
=	5	distinct	45	let	74	extract	23
bvnot	24	bvadd	79	bvult	29	bvule	39
zero_extend	36	select	305	store	204	fp	2
fp.eq	2	to_fp	2

Query 9

Status	unknown
Inferred Status	None
Size	41735
Compressed Size	4009
Max. Term Depth	27
Asserts	9
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	135	not	5	or	1	and	9
=	5	distinct	50	let	95	extract	26
bvnot	28	bvadd	101	bvult	39	bvule	46
zero_extend	41	select	394	store	257	fp	2
fp.eq	2	to_fp	2

Query 10

Status	unknown
Inferred Status	None
Size	49331
Compressed Size	4274
Max. Term Depth	28
Asserts	10
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	165	not	5	or	1	and	10
=	6	distinct	53	let	117	extract	28
bvnot	29	bvadd	118	bvult	50	bvule	54
zero_extend	42	sign_extend	1	select	482	store	310
fp	2	fp.eq	2	to_fp	2