Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/4bc90c33.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	85520
Compressed Size	7897
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	11

Query 1

Status	unknown
Inferred Status	None
Size	1527
Compressed Size	937
Max. Term Depth	4
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

not

1

distinct

1

bvslt

1

Query 2

Status	unknown
Inferred Status	None
Size	1677
Compressed Size	965
Max. Term Depth	4
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

2

not

1

distinct

2

bvslt

2

Query 3

Status	unknown
Inferred Status	None
Size	2366
Compressed Size	1146
Max. Term Depth	8
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	3	not	1	and	1	distinct	2
let	2	bvule	1	bvslt	2	select	1
store	5

Query 4

Status	unknown
Inferred Status	None
Size	4429
Compressed Size	1446
Max. Term Depth	10
Asserts	4
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	12	not	1	and	2	distinct	6
let	6	extract	2	bvnot	1	bvadd	2
bvult	2	bvule	3	bvuge	1	bvslt	2
bvsle	1	zero_extend	1	sign_extend	1	select	10
store	17

Query 5

Status	unknown
Inferred Status	None
Size	5975
Compressed Size	1553
Max. Term Depth	10
Asserts	5
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	19	not	1	and	3	distinct	6
let	10	extract	2	bvnot	1	bvadd	3
bvult	3	bvule	5	bvuge	1	bvslt	2
bvsle	1	zero_extend	1	sign_extend	1	select	16
store	30

Query 6

Status	unknown
Inferred Status	None
Size	11565
Compressed Size	2195
Max. Term Depth	17
Asserts	6
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	32	not	1	and	4	distinct	15
let	21	extract	6	bvnot	4	bvadd	21
bvult	10	bvule	14	bvuge	4	bvslt	2
bvsle	1	zero_extend	6	sign_extend	4	select	70
store	62

Query 7

Status	unknown
Inferred Status	None
Size	21469
Compressed Size	3264
Max. Term Depth	25
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	54	not	1	and	5	=	1
distinct	30	let	40	extract	15	bvnot	9
bvadd	48	bvult	24	bvule	32	bvuge	9
bvslt	2	bvsle	1	zero_extend	13	sign_extend	8
select	182	store	120	fp.add	1	roundTowardPositive	1
to_fp	3

Query 8

Status	unknown
Inferred Status	None
Size	36788
Compressed Size	4575
Max. Term Depth	40
Asserts	8
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	82	not	1	and	6	=	2
distinct	54	let	74	extract	29	bvnot	17
bvadd	102	bvult	49	bvule	59	bvuge	17
bvslt	2	bvsle	1	zero_extend	27	sign_extend	16
select	375	store	207	fp.add	2	roundTowardPositive	2
to_fp	6

Query 9

Status	unknown
Inferred Status	None
Size	55934
Compressed Size	5985
Max. Term Depth	54
Asserts	9
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	118	not	1	and	7	=	3
distinct	78	let	122	extract	45	bvnot	25
bvadd	171	bvult	82	bvule	86	bvuge	25
bvslt	2	bvsle	1	zero_extend	39	sign_extend	26
select	640	store	325	fp.add	3	roundTowardPositive	3
to_fp	9

Query 10

Status	unknown
Inferred Status	None
Size	71389
Compressed Size	6736
Max. Term Depth	61
Asserts	10
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	156	not	1	and	8	=	3
distinct	84	let	177	extract	53	bvnot	27
bvadd	231	bvult	111	bvule	95	bvuge	27
bvslt	2	bvsle	1	zero_extend	43	sign_extend	32
select	857	store	439	fp.add	3	roundTowardPositive	3
to_fp	9

Query 11

Status	unknown
Inferred Status	None
Size	85425
Compressed Size	7928
Max. Term Depth	61
Asserts	11
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	195	not	2	and	9	=	3
distinct	85	let	232	extract	59	bvnot	27
bvadd	287	bvult	138	bvule	98	bvuge	27
bvslt	3	bvsle	1	zero_extend	43	sign_extend	38
select	1061	store	546	fp.add	3	roundTowardPositive	3
to_fp	9