Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/521bd1af.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	34723
Compressed Size	3895
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	9

Query 1

Status	unknown
Inferred Status	None
Size	1870
Compressed Size	1033
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	3

Query 2

Status	unknown
Inferred Status	None
Size	3004
Compressed Size	1236
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	9	not	1	or	1	and	1
=	2	distinct	3	let	5	bvule	3
select	5	store	9

Query 3

Status	unknown
Inferred Status	None
Size	5619
Compressed Size	1641
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	15	not	1	or	1	and	2
=	2	distinct	8	let	11	extract	2
bvnot	3	bvadd	8	bvult	2	bvule	9
zero_extend	3	select	39	store	28

Query 4

Status	unknown
Inferred Status	None
Size	8468
Compressed Size	1944
Max. Term Depth	17
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	23	not	2	or	1	and	3
=	2	distinct	14	let	21	extract	5
bvnot	5	bvadd	24	bvult	5	bvule	13
zero_extend	8	select	68	store	46

Query 5

Status	unknown
Inferred Status	None
Size	11836
Compressed Size	2210
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	31	not	2	or	1	and	4
=	2	distinct	18	let	31	extract	7
bvnot	8	bvadd	42	bvult	9	bvule	17
zero_extend	13	select	111	store	68

Query 6

Status	unknown
Inferred Status	None
Size	15548
Compressed Size	2401
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	41	not	3	or	1	and	5
=	2	distinct	23	let	43	extract	9
bvnot	11	bvadd	61	bvult	14	bvule	19
bvsgt	1	zero_extend	18	select	159	store	90

Query 7

Status	unknown
Inferred Status	None
Size	21535
Compressed Size	3039
Max. Term Depth	23
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	52	not	4	or	1	and	7
=	5	distinct	31	let	59	extract	15
bvnot	16	bvadd	89	bvsdiv	1	bvult	21
bvule	25	bvsgt	1	zero_extend	26	sign_extend	2
select	235	store	124	fp	1	fp.mul	1
roundTowardPositive	2	to_fp	2

Query 8

Status	unknown
Inferred Status	None
Size	28243
Compressed Size	3537
Max. Term Depth	25
Asserts	8
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	65	not	4	or	1	and	8
=	6	distinct	40	let	78	extract	20
bvnot	22	bvadd	128	bvsdiv	1	bvult	30
bvule	31	bvsgt	1	zero_extend	37	sign_extend	2
select	318	store	164	fp	1	fp.mul	1
roundTowardPositive	2	to_fp	4

Query 9

Status	unknown
Inferred Status	None
Size	34644
Compressed Size	3906
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	80	not	4	or	1	and	9
=	6	distinct	46	let	99	extract	23
bvnot	26	bvadd	162	bvsdiv	1	bvult	40
bvule	33	bvsgt	1	zero_extend	43	sign_extend	2
select	404	store	204	fp	2	fp.mul	1
fp.gt	1	roundTowardPositive	2	to_fp	5