Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/fcc418bb.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	165697
Compressed Size	9446
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	17

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	43545
Compressed Size	4820
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	4	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	50067
Compressed Size	5477
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	4	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	57794
Compressed Size	5580
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	4	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	64953
Compressed Size	5729
Max. Term Depth	31
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	173	not	4	or	8	and	12
=	2	distinct	103	let	159	extract	53
bvnot	55	bvadd	251	bvult	93	bvule	23
zero_extend	89	select	812	store	373	fp	8
fp.gt	8	fp.eq	1	to_fp	8

Query 10

Status	unknown
Inferred Status	None
Size	78664
Compressed Size	6681
Max. Term Depth	44
Asserts	10
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	200	not	5	or	8	and	13
=	3	distinct	123	let	197	extract	63
bvnot	67	bvadd	313	bvult	111	bvule	31
zero_extend	106	select	995	store	459	fp	8
fp.gt	8	fp.eq	1	to_fp	8

Query 11

Status	unknown
Inferred Status	None
Size	88633
Compressed Size	7135
Max. Term Depth	44
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	226	not	5	or	8	and	14
=	3	distinct	124	let	234	extract	64
bvnot	68	bvadd	363	bvult	129	bvule	33
zero_extend	108	select	1142	store	535	fp	8
fp.gt	8	fp.eq	1	to_fp	8

Query 12

Status	unknown
Inferred Status	None
Size	99689
Compressed Size	7528
Max. Term Depth	45
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	253	not	5	or	8	and	15
=	4	distinct	128	let	273	extract	67
bvnot	71	bvadd	420	bvult	148	bvule	35
zero_extend	113	select	1305	store	614	fp	8
fp.gt	8	fp.eq	1	to_fp	8

Query 13

Status	unknown
Inferred Status	None
Size	110248
Compressed Size	7651
Max. Term Depth	45
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	281	not	7	or	8	and	16
=	4	distinct	129	let	312	extract	67
bvnot	71	bvadd	471	bvult	167	bvule	37
zero_extend	113	select	1461	store	692	fp	10
fp.add	1	fp.gt	8	fp.eq	2	roundTowardPositive	1
to_fp	9

Query 14

Status	unknown
Inferred Status	None
Size	121341
Compressed Size	7860
Max. Term Depth	46
Asserts	14
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	312	not	7	or	8	and	17
=	4	distinct	130	let	352	extract	68
bvnot	72	bvadd	523	bvult	186	bvule	40
zero_extend	115	select	1616	store	774	fp	10
fp.add	1	fp.gt	8	fp.eq	2	roundTowardPositive	1
to_fp	9

Query 15

Status	unknown
Inferred Status	None
Size	134358
Compressed Size	8338
Max. Term Depth	49
Asserts	15
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	349	not	7	or	8	and	18
=	4	distinct	138	let	396	extract	71
bvnot	79	bvadd	586	bvult	206	bvule	47
zero_extend	120	select	1787	store	865	fp	10
fp.add	1	fp.gt	8	fp.eq	2	roundTowardPositive	1
to_fp	9

Query 16

Status	unknown
Inferred Status	None
Size	151002
Compressed Size	9026
Max. Term Depth	58
Asserts	16
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	389	not	8	or	8	and	19
=	5	distinct	150	let	448	extract	77
bvnot	85	bvadd	663	bvult	229	bvule	59
zero_extend	129	sign_extend	1	select	2004	store	976
fp	10	fp.add	1	fp.gt	8	fp.eq	2
roundTowardPositive	1	to_fp	9

Query 17

Status	unknown
Inferred Status	None
Size	165554
Compressed Size	9498
Max. Term Depth	60
Asserts	17
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	429	not	9	or	8	and	20
=	6	distinct	152	let	501	extract	79
bvnot	86	bvadd	735	bvult	252	bvule	63
zero_extend	132	sign_extend	1	select	2200	store	1081
fp	10	fp.add	1	fp.gt	8	fp.eq	2
roundTowardPositive	1	to_fp	9