Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/659e9b62.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	67016
Compressed Size	4904
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	10

Query 1

Status	unknown
Inferred Status	None
Size	2115
Compressed Size	1120
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	2	and	1	distinct	1	let	1
extract	1	bvnot	1	bvadd	4	bvule	2
zero_extend	2	select	2	store	3

Query 2

Status	unknown
Inferred Status	None
Size	3216
Compressed Size	1249
Max. Term Depth	8
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	6	and	2	distinct	2	let	3
extract	2	bvnot	2	bvadd	11	bvule	5
zero_extend	4	select	5	store	9

Query 3

Status	unknown
Inferred Status	None
Size	14391
Compressed Size	2449
Max. Term Depth	23
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	23	not	1	or	1	and	3
=	2	distinct	31	let	20	extract	16
bvnot	20	bvadd	51	bvult	8	bvule	32
zero_extend	28	select	154	store	66

Query 4

Status	unknown
Inferred Status	None
Size	19401
Compressed Size	2882
Max. Term Depth	23
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	38	not	1	or	1	and	4
=	2	distinct	34	let	37	extract	17
bvnot	22	bvadd	72	bvult	17	bvule	35
zero_extend	30	select	229	store	102

Query 5

Status	unknown
Inferred Status	None
Size	24160
Compressed Size	3279
Max. Term Depth	23
Asserts	5
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	54	not	1	or	1	and	5
=	3	distinct	35	let	54	extract	17
bvnot	22	bvadd	92	bvult	26	bvule	38
zero_extend	31	select	301	store	138

Query 6

Status	unknown
Inferred Status	None
Size	26334
Compressed Size	3297
Max. Term Depth	28
Asserts	5
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	58	not	2	or	1	and	6
=	2	distinct	42	let	59	extract	19
bvnot	25	bvadd	99	bvult	28	bvule	41
zero_extend	33	select	332	store	148	fp.neg	1
fp.leq	1	fp.geq	1	to_fp	2

Query 7

Status	unknown
Inferred Status	None
Size	31924
Compressed Size	3775
Max. Term Depth	28
Asserts	6
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	76	not	3	or	1	and	7
=	2	distinct	43	let	79	extract	19
bvnot	25	bvadd	122	bvult	39	bvule	44
zero_extend	33	select	419	store	190	fp.neg	1
fp.leq	1	fp.geq	2	to_fp	2

Query 8

Status	unknown
Inferred Status	None
Size	37612
Compressed Size	3808
Max. Term Depth	35
Asserts	6
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	81	not	2	or	1	and	7
=	2	distinct	57	let	88	extract	25
bvnot	34	bvadd	137	bvult	45	bvule	59
zero_extend	42	select	506	store	220	fp.neg	1
fp.leq	1	fp.geq	1	to_fp	2

Query 9

Status	unknown
Inferred Status	None
Size	47089
Compressed Size	4310
Max. Term Depth	39
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	105	not	3	or	1	and	8
=	2	distinct	58	let	120	extract	25
bvnot	34	bvadd	175	bvult	62	bvule	62
zero_extend	42	select	656	store	286	fp.add	1
fp.sub	3	fp.mul	1	fp.div	1	fp.neg	3
fp.leq	1	fp.geq	1	fp.gt	1	roundTowardPositive	6
to_fp	8

Query 10

Status	unknown
Inferred Status	None
Size	56566
Compressed Size	4317
Max. Term Depth	39
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	129	not	4	or	1	and	9
=	2	distinct	59	let	152	extract	25
bvnot	34	bvadd	213	bvult	79	bvule	65
zero_extend	42	select	806	store	352	fp.add	2
fp.sub	6	fp.mul	2	fp.div	2	fp.neg	5
fp.leq	1	fp.lt	1	fp.geq	1	fp.gt	1
roundTowardPositive	12	to_fp	14