Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/82bff2fe.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	141379
Compressed Size	7706
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	16

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	7215
Compressed Size	1709
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	1	or	1	and	2
=	2	distinct	8	let	11	extract	2
bvnot	3	bvadd	7	bvult	2	bvule	9
zero_extend	3	select	31	store	36

Query 4

Status	unknown
Inferred Status	None
Size	10789
Compressed Size	1933
Max. Term Depth	16
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	38	not	2	or	1	and	3
=	2	distinct	14	let	20	extract	5
bvnot	6	bvadd	20	bvult	5	bvule	11
zero_extend	8	select	62	store	55

Query 5

Status	unknown
Inferred Status	None
Size	14816
Compressed Size	2223
Max. Term Depth	17
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	2	or	1	and	4
=	2	distinct	17	let	30	extract	7
bvnot	8	bvadd	33	bvult	9	bvule	15
zero_extend	13	select	100	store	82

Query 6

Status	unknown
Inferred Status	None
Size	19403
Compressed Size	2487
Max. Term Depth	18
Asserts	6
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	66	not	3	or	1	and	5
=	2	distinct	21	let	41	extract	9
bvnot	10	bvadd	46	bvult	14	bvule	19
bvsgt	1	zero_extend	25	select	142	store	115

Query 7

Status	unknown
Inferred Status	None
Size	26157
Compressed Size	3137
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	82	not	4	or	1	and	7
=	5	distinct	29	let	57	extract	14
bvnot	15	bvadd	69	bvsdiv	1	bvult	21
bvule	25	bvsgt	1	zero_extend	37	sign_extend	1
select	212	store	156	fp	1	fp.mul	1
roundTowardPositive	2	to_fp	2

Query 8

Status	unknown
Inferred Status	None
Size	38567
Compressed Size	4229
Max. Term Depth	31
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	3	and	9
=	7	distinct	55	let	82	extract	30
bvnot	29	bvadd	133	bvsdiv	1	bvult	32
bvule	33	bvsgt	1	zero_extend	65	sign_extend	3
select	327	store	211	fp	3	fp.mul	1
fp.eq	2	roundTowardPositive	4	to_fp	4

Query 9

Status	unknown
Inferred Status	None
Size	48345
Compressed Size	4779
Max. Term Depth	31
Asserts	9
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	131	not	5	or	3	and	10
=	7	distinct	64	let	108	extract	37
bvnot	36	bvadd	178	bvsdiv	1	bvult	45
bvule	39	bvsgt	1	zero_extend	81	sign_extend	3
select	443	store	271	fp	3	fp.mul	1
fp.eq	2	roundTowardPositive	4	to_fp	4

Query 10

Status	unknown
Inferred Status	None
Size	59569
Compressed Size	5310
Max. Term Depth	38
Asserts	10
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	155	not	5	or	3	and	11
=	7	distinct	73	let	139	extract	45
bvnot	43	bvadd	228	bvsdiv	1	bvult	60
bvule	45	bvsgt	1	zero_extend	99	sign_extend	3
select	578	store	340	fp	3	fp.mul	1
fp.eq	2	roundTowardPositive	4	to_fp	4

Query 11

Status	unknown
Inferred Status	None
Size	72062
Compressed Size	5739
Max. Term Depth	42
Asserts	11
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	181	not	5	or	3	and	12
=	7	distinct	82	let	174	extract	54
bvnot	50	bvadd	283	bvsdiv	1	bvult	77
bvule	51	bvsgt	1	zero_extend	118	sign_extend	3
select	732	store	417	fp	3	fp.mul	1
fp.eq	2	roundTowardPositive	4	to_fp	4

Query 12

Status	unknown
Inferred Status	None
Size	84758
Compressed Size	6238
Max. Term Depth	43
Asserts	12
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	212	not	5	or	3	and	13
=	7	distinct	87	let	211	extract	60
bvnot	54	bvadd	331	bvsdiv	1	bvult	95
bvule	56	bvsgt	1	zero_extend	131	sign_extend	3
select	888	store	497	fp	3	fp.mul	1
fp.eq	2	roundTowardPositive	4	to_fp	4

Query 13

Status	unknown
Inferred Status	None
Size	98438
Compressed Size	6623
Max. Term Depth	46
Asserts	13
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	245	not	5	or	3	and	14
=	11	distinct	90	let	251	extract	65
bvnot	56	bvadd	377	bvsdiv	1	bvult	114
bvule	62	bvsgt	1	zero_extend	142	sign_extend	3
select	1058	store	588	fp	3	fp.mul	1
fp.eq	2	roundTowardPositive	4	to_fp	6

Query 14

Status	unknown
Inferred Status	None
Size	112212
Compressed Size	6955
Max. Term Depth	48
Asserts	14
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	278	not	6	or	3	and	15
=	11	distinct	96	let	293	extract	71
bvnot	60	bvadd	429	bvsdiv	1	bvult	134
bvule	65	bvsgt	1	zero_extend	155	sign_extend	3
select	1231	store	676	fp	4	fp.mul	1
fp.gt	1	fp.eq	2	roundTowardPositive	4	to_fp	7

Query 15

Status	unknown
Inferred Status	None
Size	126559
Compressed Size	7278
Max. Term Depth	50
Asserts	15
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	313	not	6	or	3	and	16
=	11	distinct	100	let	337	extract	77
bvnot	63	bvadd	481	bvsdiv	1	bvult	155
bvule	72	bvsgt	1	zero_extend	168	sign_extend	3
select	1413	store	773	fp	4	fp.mul	1
fp.gt	1	fp.eq	2	roundTowardPositive	4	to_fp	7

Query 16

Status	unknown
Inferred Status	None
Size	141244
Compressed Size	7604
Max. Term Depth	52
Asserts	16
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	350	not	7	or	3	and	17
=	12	distinct	103	let	383	extract	82
bvnot	64	bvadd	530	bvsdiv	1	bvult	177
bvule	76	bvsgt	1	zero_extend	178	sign_extend	4
select	1602	store	873	fp	4	fp.mul	1
fp.gt	1	fp.eq	2	roundTowardPositive	4	to_fp	7