Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/d4477d1e.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	104017
Compressed Size	7329
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	13

Query 1

Status	unknown
Inferred Status	None
Size	1969
Compressed Size	1066
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	5

Query 2

Status	unknown
Inferred Status	None
Size	2841
Compressed Size	1165
Max. Term Depth	8
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	6	not	1	and	1	=	1
distinct	1	let	3	bvule	2	select	3
store	11

Query 3

Status	unknown
Inferred Status	None
Size	21995
Compressed Size	3367
Max. Term Depth	26
Asserts	3
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	49	not	2	or	8	and	5
=	1	distinct	75	let	23	extract	35
bvnot	35	bvadd	92	bvult	10	bvule	12
zero_extend	58	select	166	store	73	fp	7
fp.gt	7	to_fp	7

Query 4

Status	unknown
Inferred Status	None
Size	27930
Compressed Size	3934
Max. Term Depth	26
Asserts	4
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	66	not	2	or	8	and	6
=	1	distinct	79	let	41	extract	38
bvnot	38	bvadd	114	bvult	21	bvule	14
zero_extend	63	select	253	store	116	fp	7
fp.gt	7	to_fp	7

Query 5

Status	unknown
Inferred Status	None
Size	36689
Compressed Size	4422
Max. Term Depth	29
Asserts	5
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	86	not	2	or	8	and	7
=	1	distinct	93	let	64	extract	47
bvnot	49	bvadd	155	bvult	35	bvule	17
zero_extend	78	select	376	store	167	fp	7
fp.gt	7	to_fp	7

Query 6

Status	unknown
Inferred Status	None
Size	43539
Compressed Size	4816
Max. Term Depth	29
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	109	not	3	or	8	and	9
=	1	distinct	96	let	87	extract	47
bvnot	49	bvadd	176	bvult	49	bvule	18
zero_extend	78	select	480	store	215	fp	8
fp.gt	8	fp.eq	1	to_fp	8

Query 7

Status	unknown
Inferred Status	None
Size	50061
Compressed Size	5475
Max. Term Depth	29
Asserts	7
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	129	not	3	or	8	and	10
=	2	distinct	97	let	110	extract	48
bvnot	50	bvadd	199	bvult	63	bvule	19
zero_extend	80	select	584	store	263	fp	8
fp.gt	8	fp.eq	1	to_fp	8

Query 8

Status	unknown
Inferred Status	None
Size	57788
Compressed Size	5576
Max. Term Depth	31
Asserts	8
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	150	not	3	or	8	and	11
=	2	distinct	102	let	134	extract	52
bvnot	54	bvadd	228	bvult	78	bvule	21
zero_extend	87	select	701	store	318	fp	8
fp.gt	8	fp.eq	1	to_fp	8

Query 9

Status	unknown
Inferred Status	None
Size	65580
Compressed Size	5910
Max. Term Depth	32
Asserts	9
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	172	not	3	or	8	and	12
=	3	distinct	106	let	160	extract	55
bvnot	57	bvadd	258	bvult	94	bvule	22
zero_extend	92	select	826	store	372	fp	8
fp.gt	8	fp.eq	1	to_fp	8

Query 10

Status	unknown
Inferred Status	None
Size	73010
Compressed Size	6119
Max. Term Depth	32
Asserts	10
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	195	not	5	or	8	and	13
=	3	distinct	107	let	186	extract	55
bvnot	57	bvadd	282	bvult	110	bvule	23
zero_extend	92	select	945	store	426	fp	10
fp.add	1	fp.gt	8	fp.eq	2	roundTowardPositive	1
to_fp	9

Query 11

Status	unknown
Inferred Status	None
Size	80770
Compressed Size	6334
Max. Term Depth	33
Asserts	11
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	220	not	5	or	8	and	14
=	3	distinct	108	let	213	extract	56
bvnot	58	bvadd	307	bvult	126	bvule	25
zero_extend	94	select	1063	store	483	fp	10
fp.add	1	fp.gt	8	fp.eq	2	roundTowardPositive	1
to_fp	9

Query 12

Status	unknown
Inferred Status	None
Size	93655
Compressed Size	7014
Max. Term Depth	41
Asserts	12
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	254	not	6	or	8	and	15
=	4	distinct	127	let	248	extract	65
bvnot	72	bvadd	357	bvult	146	bvule	33
zero_extend	107	sign_extend	1	select	1239	store	560
fp	10	fp.add	1	fp.gt	8	fp.eq	2
roundTowardPositive	1	to_fp	9

Query 13

Status	unknown
Inferred Status	None
Size	103906
Compressed Size	7334
Max. Term Depth	43
Asserts	13
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	287	not	7	or	8	and	16
=	5	distinct	129	let	284	extract	67
bvnot	73	bvadd	395	bvult	166	bvule	35
zero_extend	110	sign_extend	1	select	1390	store	632
fp	10	fp.add	1	fp.gt	8	fp.eq	2
roundTowardPositive	1	to_fp	9