Benchmark

incremental/QF_ABVFP/20210211-Vector/Automotive_C/e99d922c.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	149636
Compressed Size	7962
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	20

Query 1

Status	unknown
Inferred Status	None
Size	2061
Compressed Size	1079
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	1	and	1	let	2	bvule	1
select	1	store	5

Query 2

Status	unknown
Inferred Status	None
Size	4377
Compressed Size	1419
Max. Term Depth	11
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	10	and	2	distinct	4	let	7
extract	1	bvnot	1	bvadd	2	bvult	3
bvule	3	bvuge	1	zero_extend	4	select	17
store	18

Query 3

Status	unknown
Inferred Status	None
Size	6446
Compressed Size	1583
Max. Term Depth	12
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	19	and	3	distinct	4	let	13
extract	1	bvnot	1	bvadd	3	bvult	5
bvule	5	bvuge	1	zero_extend	5	select	30
store	33

Query 4

Status	unknown
Inferred Status	None
Size	10500
Compressed Size	1925
Max. Term Depth	15
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	35	and	4	distinct	10	let	22
extract	3	bvnot	4	bvadd	9	bvult	10
bvule	9	bvuge	2	zero_extend	9	select	62
store	56

Query 5

Status	unknown
Inferred Status	None
Size	14987
Compressed Size	2272
Max. Term Depth	18
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	51	and	5	distinct	16	let	34
extract	5	bvnot	7	bvadd	18	bvult	17
bvule	13	bvuge	3	zero_extend	13	select	111
store	85

Query 6

Status	unknown
Inferred Status	None
Size	20266
Compressed Size	2550
Max. Term Depth	21
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	69	and	6	distinct	22	let	49
extract	7	bvnot	10	bvadd	30	bvult	26
bvule	17	bvuge	4	zero_extend	17	select	175
store	120

Query 7

Status	unknown
Inferred Status	None
Size	24968
Compressed Size	2941
Max. Term Depth	21
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	88	not	1	and	7	distinct	23
let	64	extract	7	bvnot	10	bvadd	40
bvult	34	bvule	19	bvuge	4	bvslt	1
zero_extend	19	select	230	store	153

Query 8

Status	unknown
Inferred Status	None
Size	29242
Compressed Size	3244
Max. Term Depth	32
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	97	and	9	=	2	distinct	33
let	75	extract	7	bvnot	10	bvadd	40
bvult	39	bvule	27	bvuge	4	zero_extend	18
select	284	store	187

Query 9

Status	unknown
Inferred Status	None
Size	25383
Compressed Size	2756
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	88	and	7	distinct	23	let	67
extract	7	bvnot	10	bvadd	40	bvult	35
bvule	21	bvuge	4	zero_extend	18	select	243
store	159

Query 10

Status	unknown
Inferred Status	None
Size	30572
Compressed Size	3199
Max. Term Depth	24
Asserts	8
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	108	and	8	=	1	distinct	24
let	85	extract	7	bvnot	10	bvadd	50
bvult	44	bvule	23	bvuge	4	zero_extend	20
select	307	store	197

Query 11

Status	unknown
Inferred Status	None
Size	35718
Compressed Size	3230
Max. Term Depth	24
Asserts	9
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	128	and	9	=	1	distinct	25
let	103	extract	7	bvnot	10	bvadd	60
bvult	53	bvule	25	bvuge	4	bvslt	1
zero_extend	22	select	371	store	235

Query 12

Status	unknown
Inferred Status	None
Size	41502
Compressed Size	3420
Max. Term Depth	24
Asserts	10
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	148	and	10	=	1	distinct	26
let	122	extract	8	bvnot	11	bvadd	74
bvult	62	bvule	29	bvuge	4	bvslt	1
bvsle	2	bvsge	2	zero_extend	29	select	437
store	276

Query 13

Status	unknown
Inferred Status	None
Size	47033
Compressed Size	3749
Max. Term Depth	25
Asserts	11
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	169	and	11	=	1	distinct	26
let	142	extract	8	bvnot	11	bvadd	87
bvult	71	bvule	33	bvuge	4	bvslt	1
bvsle	2	bvsge	2	zero_extend	30	select	503
store	320

Query 14

Status	unknown
Inferred Status	None
Size	57556
Compressed Size	4456
Max. Term Depth	37
Asserts	12
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	194	and	12	=	1	distinct	37
let	173	extract	12	bvnot	16	bvadd	119
bvult	86	bvule	49	bvuge	6	bvslt	1
bvsle	2	bvsge	2	zero_extend	56	select	626
store	393

Query 15

Status	unknown
Inferred Status	None
Size	67014
Compressed Size	4941
Max. Term Depth	40
Asserts	13
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	221	and	13	=	1	distinct	43
let	207	extract	14	bvnot	19	bvadd	147
bvult	102	bvule	57	bvuge	7	bvslt	1
bvsle	2	bvsge	2	zero_extend	68	select	750
store	462

Query 16

Status	unknown
Inferred Status	None
Size	77275
Compressed Size	5227
Max. Term Depth	43
Asserts	14
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	250	and	14	=	1	distinct	49
let	244	extract	16	bvnot	22	bvadd	178
bvult	120	bvule	65	bvuge	8	bvslt	1
bvsle	2	bvsge	2	zero_extend	81	select	889
store	537

Query 17

Status	unknown
Inferred Status	None
Size	87333
Compressed Size	5535
Max. Term Depth	44
Asserts	15
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	284	and	15	=	1	distinct	49
let	282	extract	16	bvnot	22	bvadd	207
bvult	137	bvule	70	bvuge	8	bvslt	1
bvsle	2	bvsge	2	zero_extend	89	select	1015
store	614

Query 18

Status	unknown
Inferred Status	None
Size	102823
Compressed Size	6359
Max. Term Depth	52
Asserts	16
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	327	not	1	or	1	and	16
=	2	distinct	64	let	328	extract	21
bvnot	28	bvadd	248	bvudiv	1	bvult	158
bvule	90	bvuge	8	bvslt	1	bvsle	2
bvsge	2	zero_extend	104	select	1212	store	715
fp.gt	1	roundTowardPositive	1	to_fp_unsigned	1

Query 19

Status	unknown
Inferred Status	None
Size	119511
Compressed Size	7104
Max. Term Depth	57
Asserts	17
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	370	not	1	or	1	and	17
=	2	distinct	77	let	379	extract	25
bvnot	34	bvadd	295	bvudiv	3	bvult	183
bvule	110	bvuge	8	bvslt	1	bvsle	2
bvsge	2	zero_extend	118	select	1440	store	827
fp	1	fp.sub	1	fp.leq	1	fp.gt	1
roundTowardPositive	4	to_fp	1	to_fp_unsigned	2

Query 20

Status	unknown
Inferred Status	None
Size	119083
Compressed Size	7002
Max. Term Depth	56
Asserts	17
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	369	not	1	or	1	and	17
=	2	distinct	76	let	378	extract	25
bvnot	34	bvadd	295	bvudiv	1	bvult	183
bvule	110	bvuge	8	bvslt	1	bvsle	2
bvsge	2	zero_extend	118	select	1438	store	827
fp.gt	1	roundTowardPositive	1	to_fp_unsigned	1