Benchmark

incremental/QF_ABVFP/20210211-Vector/Automotive_C/758d8186.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	28147
Compressed Size	3120
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	15

Query 1

Status	unknown
Inferred Status	None
Size	1871
Compressed Size	1034
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	3

Query 2

Status	unknown
Inferred Status	None
Size	3212
Compressed Size	1304
Max. Term Depth	11
Asserts	2
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	10	not	2	and	3	distinct	6
let	6	bvule	3	select	5	store	9
fp.gt	1

Query 3

Status	unknown
Inferred Status	None
Size	3964
Compressed Size	1401
Max. Term Depth	11
Asserts	3
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	14	not	3	and	4	distinct	7
let	8	bvule	5	select	7	store	15
fp.gt	1

Query 4

Status	unknown
Inferred Status	None
Size	4883
Compressed Size	1467
Max. Term Depth	11
Asserts	4
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	19	not	4	and	5	distinct	8
let	10	bvule	7	select	9	store	21
fp.lt	1	fp.gt	1

Query 5

Status	unknown
Inferred Status	None
Size	6243
Compressed Size	1649
Max. Term Depth	11
Asserts	5
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	24	not	4	and	6	distinct	11
let	14	extract	1	bvnot	2	bvadd	3
bvult	1	bvule	9	zero_extend	2	select	22
store	29	fp.lt	1	fp.gt	1

Query 6

Status	unknown
Inferred Status	None
Size	7533
Compressed Size	1709
Max. Term Depth	11
Asserts	6
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	30	not	5	and	7	distinct	12
let	18	extract	1	bvnot	2	bvadd	5
bvult	2	bvule	11	zero_extend	2	select	32
store	37	fp.lt	2	fp.gt	1

Query 7

Status	unknown
Inferred Status	None
Size	8650
Compressed Size	1774
Max. Term Depth	11
Asserts	7
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	35	not	5	and	8	distinct	13
let	22	extract	1	bvnot	2	bvadd	7
bvult	3	bvule	13	zero_extend	2	select	42
store	45	fp.lt	2	fp.gt	1

Query 8

Status	unknown
Inferred Status	None
Size	10210
Compressed Size	1918
Max. Term Depth	12
Asserts	8
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	41	not	5	and	9	distinct	14
let	27	extract	1	bvnot	2	bvadd	10
bvult	4	bvule	15	zero_extend	2	select	55
store	54	fp	1	fp.add	1	fp.lt	2
fp.geq	1	fp.gt	1	roundTowardPositive	1	to_fp	1

Query 9

Status	unknown
Inferred Status	None
Size	11776
Compressed Size	1932
Max. Term Depth	12
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	47	not	6	and	10	distinct	15
let	32	extract	1	bvnot	2	bvadd	13
bvult	5	bvule	17	zero_extend	2	select	68
store	63	fp	2	fp.add	2	fp.lt	2
fp.geq	2	fp.gt	1	roundTowardPositive	2	to_fp	2

Query 10

Status	unknown
Inferred Status	None
Size	11883
Compressed Size	1967
Max. Term Depth	12
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	48	not	6	and	10	distinct	16
let	33	extract	2	bvnot	2	bvadd	13
bvult	5	bvule	17	zero_extend	2	select	68
store	63	fp	2	fp.add	2	fp.lt	2
fp.geq	2	fp.gt	1	roundTowardPositive	2	to_fp	2

Query 11

Status	unknown
Inferred Status	None
Size	13040
Compressed Size	2244
Max. Term Depth	12
Asserts	9
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	50	not	5	and	10	=	1
distinct	18	let	33	extract	3	bvnot	3
bvadd	16	bvult	6	bvule	19	zero_extend	4
select	83	store	72	fp	3	fp.add	3
fp.lt	2	fp.geq	2	fp.gt	1	roundTowardPositive	3
to_fp	3

Query 12

Status	unknown
Inferred Status	None
Size	15815
Compressed Size	2489
Max. Term Depth	16
Asserts	10
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	57	not	5	and	11	=	2
distinct	21	let	43	extract	5	bvnot	5
bvadd	24	bvult	9	bvule	23	zero_extend	6
select	113	store	97	fp	3	fp.add	3
fp.lt	2	fp.geq	2	fp.gt	1	roundTowardPositive	3
to_fp	4

Query 13

Status	unknown
Inferred Status	None
Size	18020
Compressed Size	2613
Max. Term Depth	16
Asserts	11
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	64	not	6	and	12	=	2
distinct	22	let	52	extract	5	bvnot	5
bvadd	31	bvult	12	bvule	25	zero_extend	6
select	138	store	119	fp	3	fp.add	3
fp.lt	2	fp.geq	2	fp.gt	1	roundTowardPositive	3
to_fp	4

Query 14

Status	unknown
Inferred Status	None
Size	20834
Compressed Size	2801
Max. Term Depth	16
Asserts	12
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	73	not	7	and	13	=	2
distinct	24	let	61	extract	6	bvnot	5
bvadd	39	bvult	15	bvule	27	zero_extend	6
select	166	store	142	fp	4	fp.add	4
fp.lt	2	fp.geq	3	fp.gt	1	roundTowardPositive	4
to_fp	5

Query 15

Status	unknown
Inferred Status	None
Size	21947
Compressed Size	2862
Max. Term Depth	20
Asserts	12
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	73	not	6	and	13	=	2
distinct	26	let	66	extract	6	bvnot	7
bvadd	41	bvult	17	bvule	31	zero_extend	8
select	191	store	151	fp	3	fp.add	3
fp.lt	2	fp.geq	2	fp.gt	1	roundTowardPositive	3
to_fp	4