Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/202fe018.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	216968
Compressed Size	12294
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	15

Query 1

Status	unknown
Inferred Status	None
Size	1521
Compressed Size	935
Max. Term Depth	3
Asserts	1
Declared Functions	0
Declared Constants	1
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite

1

distinct

1

bvslt

1

Query 2

Status	unknown
Inferred Status	None
Size	2009
Compressed Size	1084
Max. Term Depth	7
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	2	and	1	distinct	1	let	1
bvule	1	bvslt	1	select	1	store	3

Query 3

Status	unknown
Inferred Status	None
Size	4031
Compressed Size	1423
Max. Term Depth	11
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	2	distinct	4	let	6
extract	1	bvnot	1	bvadd	7	bvult	2
bvule	4	bvuge	1	bvslt	1	zero_extend	2
select	16	store	15

Query 4

Status	unknown
Inferred Status	None
Size	6038
Compressed Size	1542
Max. Term Depth	12
Asserts	4
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	12	and	3	distinct	4	let	12
extract	1	bvnot	1	bvadd	12	bvult	3
bvule	7	bvuge	1	bvslt	1	zero_extend	2
select	26	store	30

Query 5

Status	unknown
Inferred Status	None
Size	15824
Compressed Size	2704
Max. Term Depth	24
Asserts	5
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	28	and	4	=	1	distinct	22
let	30	extract	11	bvnot	7	bvadd	45
bvult	16	bvule	28	bvuge	7	bvslt	1
zero_extend	11	sign_extend	6	select	135	store	79
fp.sub	1	roundTowardPositive	1	to_fp	3

Query 6

Status	unknown
Inferred Status	None
Size	29312
Compressed Size	3807
Max. Term Depth	37
Asserts	6
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	49	and	5	=	2	distinct	43
let	61	extract	24	bvnot	14	bvadd	96
bvult	37	bvule	52	bvuge	14	bvslt	1
zero_extend	22	sign_extend	14	select	312	store	152
fp.sub	2	roundTowardPositive	2	to_fp	6

Query 7

Status	unknown
Inferred Status	None
Size	45908
Compressed Size	5056
Max. Term Depth	50
Asserts	7
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	and	6	=	3	distinct	64
let	105	extract	39	bvnot	21	bvadd	163
bvult	65	bvule	76	bvuge	21	bvslt	1
zero_extend	33	sign_extend	24	select	545	store	246
fp.sub	3	roundTowardPositive	3	to_fp	9

Query 8

Status	unknown
Inferred Status	None
Size	56938
Compressed Size	5579
Max. Term Depth	50
Asserts	8
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	106	and	7	=	3	distinct	64
let	149	extract	45	bvnot	21	bvadd	214
bvult	86	bvule	80	bvuge	21	bvslt	1
zero_extend	33	sign_extend	30	select	713	store	324
fp.sub	3	roundTowardPositive	3	to_fp	9

Query 9

Status	unknown
Inferred Status	None
Size	78041
Compressed Size	6668
Max. Term Depth	64
Asserts	9
Declared Functions	0
Declared Constants	10
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	142	and	8	=	4	distinct	85
let	207	extract	62	bvnot	28	bvadd	303
bvult	121	bvule	112	bvuge	28	bvslt	1
zero_extend	43	sign_extend	42	select	1004	store	454
fp.sub	4	roundTowardPositive	4	to_fp	12

Query 10

Status	unknown
Inferred Status	None
Size	102653
Compressed Size	8192
Max. Term Depth	79
Asserts	10
Declared Functions	0
Declared Constants	11
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	185	and	9	=	5	distinct	106
let	280	extract	81	bvnot	35	bvadd	407
bvult	163	bvule	144	bvuge	35	bvslt	1
zero_extend	54	sign_extend	56	select	1351	store	610
fp.sub	5	roundTowardPositive	5	to_fp	15

Query 11

Status	unknown
Inferred Status	None
Size	130783
Compressed Size	9303
Max. Term Depth	93
Asserts	11
Declared Functions	0
Declared Constants	12
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	235	and	10	=	6	distinct	127
let	367	extract	102	bvnot	42	bvadd	527
bvult	212	bvule	176	bvuge	42	bvslt	1
zero_extend	65	sign_extend	72	select	1758	store	787
fp.sub	6	roundTowardPositive	6	to_fp	18

Query 12

Status	unknown
Inferred Status	None
Size	152263
Compressed Size	9833
Max. Term Depth	93
Asserts	12
Declared Functions	0
Declared Constants	13
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	286	and	11	=	6	distinct	127
let	454	extract	114	bvnot	42	bvadd	631
bvult	254	bvule	181	bvuge	42	bvslt	1
zero_extend	65	sign_extend	84	select	2089	store	944
fp.sub	6	roundTowardPositive	6	to_fp	18

Query 13

Status	unknown
Inferred Status	None
Size	183339
Compressed Size	10878
Max. Term Depth	103
Asserts	13
Declared Functions	0
Declared Constants	14
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	343	and	12	=	7	distinct	145
let	551	extract	132	bvnot	48	bvadd	763
bvult	308	bvule	216	bvuge	48	bvslt	1
zero_extend	75	sign_extend	96	select	2539	store	1145
fp.sub	7	fp.mul	2	roundTowardPositive	9	to_fp	23

Query 14

Status	unknown
Inferred Status	None
Size	216802
Compressed Size	12178
Max. Term Depth	116
Asserts	14
Declared Functions	0
Declared Constants	15
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	406	and	13	=	8	distinct	163
let	661	extract	150	bvnot	54	bvadd	901
bvult	368	bvule	251	bvuge	54	bvslt	1
zero_extend	85	sign_extend	108	select	3031	store	1367
fp.sub	8	fp.mul	4	roundTowardPositive	12	to_fp	28

Query 15

Status	unknown
Inferred Status	None
Size	183379
Compressed Size	10880
Max. Term Depth	103
Asserts	13
Declared Functions	0
Declared Constants	14
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	343	and	12	=	7	distinct	145
let	551	extract	132	bvnot	48	bvadd	763
bvult	308	bvule	216	bvuge	48	bvslt	1
zero_extend	75	sign_extend	96	select	2539	store	1145
fp.sub	7	fp.mul	2	roundTowardPositive	9	to_fp	23