Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/4d7284a4.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	36624
Compressed Size	4068
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	10026
Compressed Size	2202
Max. Term Depth	18
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	26	not	2	or	1	and	4
=	2	distinct	21	let	23	extract	8
bvnot	8	bvadd	32	bvult	6	bvule	13
zero_extend	13	select	84	store	49

Query 5

Status	unknown
Inferred Status	None
Size	13509
Compressed Size	2564
Max. Term Depth	18
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	37	not	3	or	2	and	5
=	2	distinct	26	let	34	extract	9
bvnot	9	bvadd	45	bvult	10	bvule	15
zero_extend	15	select	122	store	71	fp	2
fp.gt	2	to_fp	2

Query 6

Status	unknown
Inferred Status	None
Size	18567
Compressed Size	3056
Max. Term Depth	20
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	47	not	3	or	2	and	6
=	2	distinct	33	let	48	extract	14
bvnot	14	bvadd	70	bvult	16	bvule	21
zero_extend	23	select	190	store	103	fp	2
fp.gt	2	to_fp	2

Query 7

Status	unknown
Inferred Status	None
Size	24917
Compressed Size	3654
Max. Term Depth	24
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	59	not	3	or	2	and	7
=	3	distinct	40	let	66	extract	19
bvnot	19	bvadd	99	bvult	24	bvule	27
zero_extend	31	select	278	store	144	fp	2
fp.gt	2	to_fp	4

Query 8

Status	unknown
Inferred Status	None
Size	30873
Compressed Size	3996
Max. Term Depth	26
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	72	not	3	or	2	and	8
=	3	distinct	44	let	86	extract	22
bvnot	21	bvadd	129	bvult	33	bvule	31
zero_extend	36	select	355	store	183	fp	2
fp.gt	2	to_fp	4

Query 9

Status	unknown
Inferred Status	None
Size	36545
Compressed Size	4080
Max. Term Depth	27
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	86	not	3	or	2	and	9
=	3	distinct	45	let	107	extract	23
bvnot	21	bvadd	155	bvult	42	bvule	33
zero_extend	37	select	431	store	222	fp	3
fp.gt	3	to_fp	5