Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/3a8e87b4.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	49348
Compressed Size	4472
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	12

Query 1

Status	unknown
Inferred Status	None
Size	1737
Compressed Size	993
Max. Term Depth	8
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	not	1	distinct	1	let	1
bvsle	1	sign_extend	2

Query 2

Status	unknown
Inferred Status	None
Size	2225
Compressed Size	1138
Max. Term Depth	8
Asserts	2
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	2	not	1	and	1	distinct	1
let	2	bvule	1	bvsle	1	sign_extend	2
select	1	store	3

Query 3

Status	unknown
Inferred Status	None
Size	3637
Compressed Size	1400
Max. Term Depth	9
Asserts	3
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	4	not	1	and	2	=	1
distinct	4	let	5	extract	1	bvnot	1
bvadd	5	bvult	2	bvule	3	bvuge	1
bvsle	1	zero_extend	2	sign_extend	2	select	17
store	9	to_fp	2

Query 4

Status	unknown
Inferred Status	None
Size	4684
Compressed Size	1519
Max. Term Depth	9
Asserts	4
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	7	not	1	and	3	=	1
distinct	4	let	9	extract	1	bvnot	1
bvadd	8	bvult	3	bvule	5	bvuge	1
bvsle	1	zero_extend	2	sign_extend	2	select	27
store	17	to_fp	2

Query 5

Status	unknown
Inferred Status	None
Size	6848
Compressed Size	1683
Max. Term Depth	12
Asserts	5
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	11	not	1	and	4	=	2
distinct	7	let	15	extract	2	bvnot	2
bvadd	16	bvult	6	bvule	9	bvuge	2
bvsle	1	zero_extend	4	sign_extend	2	select	54
store	29	to_fp	4

Query 6

Status	unknown
Inferred Status	None
Size	8465
Compressed Size	1835
Max. Term Depth	12
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	16	not	1	and	5	=	2
distinct	8	let	21	extract	2	bvnot	2
bvadd	22	bvult	8	bvule	11	bvuge	2
bvsle	2	zero_extend	4	sign_extend	4	select	72
store	39	to_fp	4

Query 7

Status	unknown
Inferred Status	None
Size	15060
Compressed Size	2530
Max. Term Depth	20
Asserts	7
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	25	not	1	and	6	=	2
distinct	23	let	35	extract	7	bvnot	7
bvadd	44	bvsub	6	bvult	20	bvule	21
bvuge	7	bvsle	2	zero_extend	12	sign_extend	15
select	160	store	71	to_fp	4

Query 8

Status	unknown
Inferred Status	None
Size	24274
Compressed Size	3365
Max. Term Depth	29
Asserts	8
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	39	not	1	and	7	=	2
distinct	38	let	58	extract	12	bvnot	12
bvadd	72	bvsub	18	bvult	37	bvule	33
bvuge	12	bvsle	2	zero_extend	19	sign_extend	32
select	287	store	121	to_fp	4

Query 9

Status	unknown
Inferred Status	None
Size	30216
Compressed Size	3826
Max. Term Depth	29
Asserts	9
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	54	not	2	and	8	=	2
distinct	39	let	81	extract	12	bvnot	12
bvadd	93	bvsub	24	bvult	49	bvule	35
bvuge	12	bvsle	3	zero_extend	19	sign_extend	43
select	380	store	161	to_fp	4

Query 10

Status	unknown
Inferred Status	None
Size	30221
Compressed Size	3832
Max. Term Depth	29
Asserts	9
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	54	not	2	and	8	=	2
distinct	39	let	81	extract	12	bvnot	12
bvadd	93	bvsub	24	bvult	49	bvule	35
bvuge	12	bvsle	3	zero_extend	19	sign_extend	43
select	380	store	161	to_fp	4

Query 11

Status	unknown
Inferred Status	None
Size	36115
Compressed Size	3900
Max. Term Depth	29
Asserts	10
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	69	not	3	and	9	=	2
distinct	40	let	104	extract	12	bvnot	12
bvadd	114	bvsub	30	bvult	61	bvule	37
bvuge	12	bvsle	3	zero_extend	19	sign_extend	52
select	474	store	201	fp.eq	1	to_fp	5

Query 12

Status	unknown
Inferred Status	None
Size	43296
Compressed Size	4452
Max. Term Depth	34
Asserts	11
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	86	not	4	and	11	=	2
distinct	43	let	132	extract	12	bvnot	12
bvadd	135	bvsub	36	bvult	73	bvule	39
bvuge	12	bvsle	3	zero_extend	19	sign_extend	61
select	575	store	241	fp	2	fp.add	2
fp.sub	2	fp.mul	4	fp.div	1	fp.neg	1
fp.lt	1	fp.gt	1	fp.eq	1	roundTowardPositive	9
to_fp	13