Benchmark

incremental/QF_ABVFP/20210211-Vector/Automotive_C/8722ed78.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	29333
Compressed Size	3107
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	4790
Compressed Size	1440
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	3	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	5616
Compressed Size	1457
Max. Term Depth	11
Asserts	5
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	24	not	3	and	6	distinct	9
let	12	bvule	9	select	11	store	27
fp.lt	2	fp.gt	1

Query 6

Status	unknown
Inferred Status	None
Size	6976
Compressed Size	1638
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	29	not	3	and	7	distinct	12
let	16	extract	1	bvnot	2	bvadd	3
bvult	1	bvule	11	zero_extend	2	select	24
store	35	fp.lt	2	fp.gt	1

Query 7

Status	unknown
Inferred Status	None
Size	8099
Compressed Size	1690
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	34	not	4	and	8	distinct	13
let	20	extract	1	bvnot	2	bvadd	5
bvult	2	bvule	13	zero_extend	2	select	34
store	43	fp.lt	2	fp.gt	1

Query 8

Status	unknown
Inferred Status	None
Size	10131
Compressed Size	1904
Max. Term Depth	11
Asserts	8
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	40	not	4	and	9	=	1
distinct	15	let	25	extract	2	bvnot	3
bvadd	10	bvult	4	bvule	17	zero_extend	3
select	59	store	60	fp.lt	2	fp.gt	1
to_fp	1

Query 9

Status	unknown
Inferred Status	None
Size	12200
Compressed Size	2131
Max. Term Depth	11
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	47	not	4	and	10	=	1
distinct	16	let	30	extract	2	bvnot	3
bvadd	15	bvult	6	bvule	19	zero_extend	3
select	81	store	76	fp	1	fp.add	1
fp.div	1	fp.lt	2	fp.geq	1	fp.gt	1
roundTowardPositive	2	to_fp	2

Query 10

Status	unknown
Inferred Status	None
Size	14269
Compressed Size	2134
Max. Term Depth	11
Asserts	10
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	54	not	4	and	11	=	1
distinct	17	let	35	extract	2	bvnot	3
bvadd	20	bvult	8	bvule	21	zero_extend	3
select	103	store	92	fp	2	fp.add	2
fp.div	2	fp.lt	2	fp.geq	2	fp.gt	1
roundTowardPositive	4	to_fp	3

Query 11

Status	unknown
Inferred Status	None
Size	16466
Compressed Size	2206
Max. Term Depth	12
Asserts	11
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	62	not	4	and	12	=	1
distinct	19	let	41	extract	3	bvnot	3
bvadd	25	bvult	10	bvule	23	zero_extend	3
select	125	store	108	fp	3	fp.add	3
fp.div	3	fp.lt	2	fp.geq	3	fp.gt	1
roundTowardPositive	6	to_fp	4

Query 12

Status	unknown
Inferred Status	None
Size	20190
Compressed Size	2571
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	72	not	4	and	13	=	2
distinct	24	let	51	extract	6	bvnot	5
bvadd	34	bvult	13	bvule	27	zero_extend	6
select	158	store	134	fp	5	fp.add	5
fp.div	5	fp.lt	2	fp.geq	4	fp.gt	1
roundTowardPositive	10	to_fp	6

Query 13

Status	unknown
Inferred Status	None
Size	23067
Compressed Size	2683
Max. Term Depth	16
Asserts	13
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	81	not	5	and	14	=	2
distinct	26	let	60	extract	7	bvnot	5
bvadd	42	bvult	16	bvule	29	zero_extend	6
select	186	store	157	fp	6	fp.add	6
fp.div	6	fp.lt	2	fp.geq	5	fp.gt	1
roundTowardPositive	12	to_fp	7

Query 14

Status	unknown
Inferred Status	None
Size	22396
Compressed Size	2725
Max. Term Depth	16
Asserts	13
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	79	not	5	and	14	=	2
distinct	25	let	60	extract	6	bvnot	5
bvadd	41	bvult	16	bvule	29	zero_extend	6
select	183	store	156	fp	5	fp.add	5
fp.div	5	fp.lt	2	fp.geq	4	fp.gt	1
roundTowardPositive	10	to_fp	6

Query 15

Status	unknown
Inferred Status	None
Size	26322
Compressed Size	2979
Max. Term Depth	20
Asserts	14
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	88	not	5	and	15	=	2
distinct	29	let	74	extract	7	bvnot	7
bvadd	51	bvult	21	bvule	35	zero_extend	8
select	236	store	188	fp	5	fp.add	5
fp.div	5	fp.lt	2	fp.geq	4	fp.gt	1
roundTowardPositive	10	to_fp	6