Benchmark

incremental/QF_ABVFP/20210211-Vector/Automotive_C/af8485b5.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 *Automotive* 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	240434
Compressed Size	8314
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	23

Query 1

Status	unknown
Inferred Status	None
Size	1662
Compressed Size	976
Max. Term Depth	8
Asserts	1
Declared Functions	0
Declared Constants	1
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	1	not	1	distinct	1	let	1
bvsge	1	zero_extend	1

Query 2

Status	unknown
Inferred Status	None
Size	2260
Compressed Size	1140
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	3	not	1	distinct	1	let	2
bvule	1	bvsge	1	zero_extend	1	select	1
store	5

Query 3

Status	unknown
Inferred Status	None
Size	4440
Compressed Size	1436
Max. Term Depth	9
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	14	not	1	and	1	distinct	3
let	6	extract	1	bvnot	1	bvadd	2
bvult	1	bvule	4	bvsge	1	zero_extend	2
select	10	store	20

Query 4

Status	unknown
Inferred Status	None
Size	6680
Compressed Size	1621
Max. Term Depth	12
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	24	not	1	and	2	distinct	6
let	12	extract	2	bvnot	3	bvadd	6
bvult	3	bvule	6	bvsge	1	zero_extend	4
select	27	store	35

Query 5

Status	unknown
Inferred Status	None
Size	10125
Compressed Size	1876
Max. Term Depth	15
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	36	not	1	and	3	distinct	11
let	21	extract	4	bvnot	6	bvadd	14
bvult	7	bvule	10	bvsge	1	zero_extend	7
select	65	store	58

Query 6

Status	unknown
Inferred Status	None
Size	15145
Compressed Size	2399
Max. Term Depth	18
Asserts	6
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	57	not	1	and	4	distinct	14
let	33	extract	5	bvnot	7	bvadd	22
bvult	13	bvule	16	bvuge	1	bvsge	1
zero_extend	11	select	106	store	93

Query 7

Status	unknown
Inferred Status	None
Size	21037
Compressed Size	2794
Max. Term Depth	21
Asserts	7
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	77	not	1	and	5	distinct	17
let	48	extract	6	bvnot	8	bvadd	34
bvult	20	bvule	22	bvuge	2	bvsge	1
zero_extend	14	select	165	store	136

Query 8

Status	unknown
Inferred Status	None
Size	27935
Compressed Size	3214
Max. Term Depth	27
Asserts	8
Declared Functions	0
Declared Constants	7
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	102	not	1	and	6	distinct	18
let	69	extract	6	bvnot	8	bvadd	47
bvult	27	bvule	27	bvuge	2	bvsge	1
zero_extend	15	select	229	store	192

Query 9

Status	unknown
Inferred Status	None
Size	36105
Compressed Size	3486
Max. Term Depth	31
Asserts	9
Declared Functions	0
Declared Constants	8
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	130	not	1	and	7	distinct	21
let	94	extract	7	bvnot	10	bvadd	63
bvult	35	bvule	33	bvuge	2	bvsge	1
zero_extend	18	select	307	store	257

Query 10

Status	unknown
Inferred Status	None
Size	44795
Compressed Size	3754
Max. Term Depth	33
Asserts	10
Declared Functions	0
Declared Constants	8
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	160	not	2	and	8	=	1
distinct	24	let	120	extract	9	bvnot	11
bvadd	80	bvult	44	bvule	45	bvuge	2
bvsge	1	zero_extend	21	select	397	store	325

Query 11

Status	unknown
Inferred Status	None
Size	53907
Compressed Size	3966
Max. Term Depth	34
Asserts	11
Declared Functions	0
Declared Constants	8
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	191	not	3	and	9	=	2
distinct	28	let	148	extract	11	bvnot	13
bvadd	99	bvult	54	bvule	51	bvuge	2
bvsge	1	zero_extend	25	select	491	store	396

Query 12

Status	unknown
Inferred Status	None
Size	63091
Compressed Size	4146
Max. Term Depth	35
Asserts	12
Declared Functions	0
Declared Constants	8
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	222	not	3	and	10	=	2
distinct	30	let	177	extract	12	bvnot	14
bvadd	119	bvult	65	bvule	63	bvuge	2
bvsge	1	zero_extend	27	select	594	store	469

Query 13

Status	unknown
Inferred Status	None
Size	74452
Compressed Size	4538
Max. Term Depth	38
Asserts	13
Declared Functions	0
Declared Constants	8
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	256	not	3	and	11	=	3
distinct	36	let	209	extract	15	bvnot	17
bvadd	143	bvult	78	bvule	81	bvuge	2
bvsge	1	zero_extend	32	select	728	store	554

Query 14

Status	unknown
Inferred Status	None
Size	87569
Compressed Size	5160
Max. Term Depth	42
Asserts	14
Declared Functions	0
Declared Constants	9
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	291	not	3	and	12	=	4
distinct	41	let	245	extract	17	bvnot	20
bvadd	176	bvult	93	bvule	99	bvuge	2
bvsge	1	zero_extend	36	select	884	store	652
to_fp	2

Query 15

Status	unknown
Inferred Status	None
Size	102881
Compressed Size	5760
Max. Term Depth	48
Asserts	15
Declared Functions	0
Declared Constants	10
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	329	not	3	and	13	=	5
distinct	49	let	287	extract	20	bvnot	24
bvadd	221	bvult	111	bvule	123	bvuge	2
bvsge	1	zero_extend	42	select	1066	store	762
fp.add	1	roundTowardPositive	1	to_fp	5

Query 16

Status	unknown
Inferred Status	None
Size	119407
Compressed Size	6386
Max. Term Depth	53
Asserts	16
Declared Functions	0
Declared Constants	11
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	370	not	3	and	14	=	6
distinct	56	let	334	extract	23	bvnot	28
bvadd	273	bvult	132	bvule	147	bvuge	2
bvsge	1	zero_extend	47	select	1270	store	887
fp.add	1	fp.sub	1	roundTowardPositive	2	to_fp	8

Query 17

Status	unknown
Inferred Status	None
Size	134264
Compressed Size	6845
Max. Term Depth	59
Asserts	17
Declared Functions	0
Declared Constants	11
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	413	not	4	and	15	=	6
distinct	60	let	386	extract	26	bvnot	30
bvadd	322	bvult	154	bvule	159	bvuge	2
bvslt	1	bvsge	1	zero_extend	51	select	1451
store	1005	fp.add	1	fp.sub	1	roundTowardPositive	2
to_fp	8

Query 18

Status	unknown
Inferred Status	None
Size	151689
Compressed Size	7235
Max. Term Depth	61
Asserts	18
Declared Functions	0
Declared Constants	11
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	460	not	4	or	1	and	16
=	7	distinct	70	let	441	extract	29
bvnot	33	bvadd	376	bvudiv	1	bvult	178
bvule	177	bvuge	2	bvslt	1	bvsge	1
zero_extend	56	select	1669	store	1135	fp.add	1
fp.sub	1	fp.gt	1	roundTowardPositive	3	to_fp	8
to_fp_unsigned	1

Query 19

Status	unknown
Inferred Status	None
Size	169914
Compressed Size	7651
Max. Term Depth	64
Asserts	19
Declared Functions	0
Declared Constants	11
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	509	not	4	or	2	and	17
=	8	distinct	80	let	499	extract	32
bvnot	36	bvadd	433	bvudiv	2	bvult	204
bvule	195	bvuge	2	bvslt	1	bvsge	1
zero_extend	61	select	1902	store	1271	fp.add	1
fp.sub	1	fp.gt	2	roundTowardPositive	4	to_fp	8
to_fp_unsigned	2

Query 20

Status	unknown
Inferred Status	None
Size	188860
Compressed Size	8202
Max. Term Depth	66
Asserts	20
Declared Functions	0
Declared Constants	11
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	558	not	4	or	2	and	18
=	8	distinct	88	let	559	extract	34
bvnot	39	bvadd	493	bvudiv	4	bvult	232
bvule	213	bvuge	2	bvslt	1	bvsge	1
zero_extend	65	select	2149	store	1413	fp	1
fp.add	1	fp.sub	2	fp.geq	1	fp.gt	2
roundTowardPositive	7	to_fp	9	to_fp_unsigned	3

Query 21

Status	unknown
Inferred Status	None
Size	186758
Compressed Size	7902
Max. Term Depth	64
Asserts	20
Declared Functions	0
Declared Constants	11
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	556	not	4	or	2	and	18
=	8	distinct	84	let	557	extract	33
bvnot	38	bvadd	490	bvudiv	2	bvult	231
bvule	201	bvuge	2	bvslt	1	bvsge	1
zero_extend	64	select	2120	store	1404	fp.add	1
fp.sub	1	fp.gt	2	roundTowardPositive	4	to_fp	8
to_fp_unsigned	2

Query 22

Status	unknown
Inferred Status	None
Size	203842
Compressed Size	8009
Max. Term Depth	65
Asserts	21
Declared Functions	0
Declared Constants	11
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	604	not	4	or	2	and	19
=	8	distinct	87	let	616	extract	34
bvnot	39	bvadd	548	bvudiv	2	bvult	259
bvule	213	bvuge	2	bvslt	1	bvsge	1
zero_extend	66	select	2348	store	1539	fp.add	1
fp.sub	1	fp.gt	2	roundTowardPositive	4	to_fp	8
to_fp_unsigned	2

Query 23

Status	unknown
Inferred Status	None
Size	221290
Compressed Size	8380
Max. Term Depth	67
Asserts	22
Declared Functions	0
Declared Constants	11
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	653	not	4	or	2	and	20
=	8	distinct	90	let	677	extract	35
bvnot	41	bvadd	607	bvudiv	2	bvult	288
bvule	219	bvuge	2	bvslt	1	bvsge	1
zero_extend	69	select	2578	store	1677	fp.add	1
fp.sub	1	fp.gt	2	roundTowardPositive	4	to_fp	8
to_fp_unsigned	2