Benchmark

incremental/QF_ABVFP/20210211-Vector/Automotive_C/6e63040d.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	60343
Compressed Size	4464
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	19961
Compressed Size	3011
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	not	1	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	20176
Compressed Size	3058
Max. Term Depth	32
Asserts	4
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	39	and	4	=	2	distinct	25
let	63	extract	13	bvnot	13	bvadd	94
bvult	23	bvule	26	bvuge	3	zero_extend	25
select	218	store	107	to_fp	1

Query 6

Status	unknown
Inferred Status	None
Size	28530
Compressed Size	3461
Max. Term Depth	36
Asserts	5
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	65	and	5	=	2	distinct	28
let	93	extract	14	bvnot	15	bvadd	119
bvult	32	bvule	37	bvuge	3	zero_extend	27
select	306	store	163	to_fp	1

Query 7

Status	unknown
Inferred Status	None
Size	36778
Compressed Size	3772
Max. Term Depth	38
Asserts	6
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	94	not	1	and	6	=	2
distinct	31	let	125	extract	15	bvnot	16
bvadd	146	bvult	42	bvule	49	bvuge	3
zero_extend	28	select	397	store	217	fp.gt	1
to_fp	3

Query 8

Status	unknown
Inferred Status	None
Size	45057
Compressed Size	3970
Max. Term Depth	39
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	121	not	1	and	7	=	2
distinct	34	let	158	extract	16	bvnot	18
bvadd	174	bvult	53	bvule	55	bvuge	3
zero_extend	30	select	491	store	274	fp.gt	1
to_fp	3

Query 9

Status	unknown
Inferred Status	None
Size	54135
Compressed Size	4198
Max. Term Depth	43
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	150	not	2	and	8	=	2
distinct	37	let	195	extract	17	bvnot	19
bvadd	204	bvult	65	bvule	67	bvuge	3
zero_extend	31	select	603	store	336	fp.lt	1
fp.gt	1	to_fp	5

Query 10

Status	unknown
Inferred Status	None
Size	54195
Compressed Size	4205
Max. Term Depth	43
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	150	not	2	and	8	=	2
distinct	37	let	195	extract	17	bvnot	19
bvadd	204	bvult	65	bvule	67	bvuge	3
zero_extend	31	select	603	store	336	fp.lt	1
fp.gt	1	to_fp	5