Benchmark

incremental/QF_ABVFP/20210211-Vector/Automotive_C/848d5c71.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	74421
Compressed Size	4953
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	10

Query 1

Status	unknown
Inferred Status	None
Size	2294
Compressed Size	1154
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	2	and	1	distinct	1	let	2
extract	1	bvnot	1	bvadd	4	bvule	2
zero_extend	2	select	2	store	5

Query 2

Status	unknown
Inferred Status	None
Size	8360
Compressed Size	1879
Max. Term Depth	17
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	11	and	2	distinct	16	let	13
extract	9	bvnot	9	bvadd	37	bvult	7
bvule	12	bvuge	2	zero_extend	18	select	73
store	31

Query 3

Status	unknown
Inferred Status	None
Size	13907
Compressed Size	2531
Max. Term Depth	30
Asserts	3
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	23	and	3	=	1	distinct	23
let	37	extract	12	bvnot	12	bvadd	71
bvult	15	bvule	18	bvuge	3	zero_extend	23
select	141	store	64

Query 4

Status	unknown
Inferred Status	None
Size	19955
Compressed Size	3007
Max. Term Depth	33
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	38	and	4	=	1	distinct	27
let	63	extract	13	bvnot	14	bvadd	96
bvult	23	bvule	21	bvuge	3	zero_extend	25
select	213	store	102	fp	2	fp.div	2
fp.lt	1	roundTowardPositive	4	to_fp	1	to_fp_unsigned	1

Query 5

Status	unknown
Inferred Status	None
Size	27185
Compressed Size	3245
Max. Term Depth	38
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	54	and	5	=	1	distinct	33
let	95	extract	16	bvnot	17	bvadd	136
bvult	34	bvule	30	bvuge	4	zero_extend	30
select	308	store	147	fp	2	fp.div	2
fp.lt	1	roundTowardPositive	4	to_fp	1	to_fp_unsigned	1

Query 6

Status	unknown
Inferred Status	None
Size	34811
Compressed Size	3665
Max. Term Depth	40
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	73	and	6	=	2	distinct	35
let	129	extract	17	bvnot	18	bvadd	167
bvult	45	bvule	38	bvuge	4	zero_extend	32
select	411	store	199	fp	2	fp.div	2
fp.lt	1	roundTowardPositive	4	to_fp	2	to_fp_unsigned	1

Query 7

Status	unknown
Inferred Status	None
Size	44556
Compressed Size	4075
Max. Term Depth	44
Asserts	7
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	102	and	7	=	2	distinct	38
let	167	extract	18	bvnot	20	bvadd	200
bvult	57	bvule	49	bvuge	4	zero_extend	34
select	525	store	264	fp	2	fp.div	2
fp.lt	1	roundTowardPositive	4	to_fp	2	to_fp_unsigned	1

Query 8

Status	unknown
Inferred Status	None
Size	54195
Compressed Size	4453
Max. Term Depth	46
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	134	not	1	and	8	=	2
distinct	41	let	207	extract	19	bvnot	21
bvadd	235	bvult	70	bvule	61	bvuge	4
zero_extend	35	select	642	store	327	fp	2
fp.div	2	fp.lt	1	fp.gt	1	roundTowardPositive	4
to_fp	4	to_fp_unsigned	1

Query 9

Status	unknown
Inferred Status	None
Size	63865
Compressed Size	4668
Max. Term Depth	47
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	164	not	1	and	9	=	2
distinct	44	let	248	extract	20	bvnot	23
bvadd	271	bvult	84	bvule	67	bvuge	4
zero_extend	37	select	762	store	393	fp	2
fp.div	2	fp.lt	1	fp.gt	1	roundTowardPositive	4
to_fp	4	to_fp_unsigned	1

Query 10

Status	unknown
Inferred Status	None
Size	74334
Compressed Size	4942
Max. Term Depth	51
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	196	not	2	and	10	=	2
distinct	47	let	293	extract	21	bvnot	24
bvadd	309	bvult	99	bvule	79	bvuge	4
zero_extend	38	select	900	store	464	fp	2
fp.div	2	fp.lt	2	fp.gt	1	roundTowardPositive	4
to_fp	6	to_fp_unsigned	1