Benchmark

incremental/QF_ABVFP/20210211-Vector/Automotive_C/ed654f91.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	30115
Compressed Size	3143
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	16

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	3958
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	2	and	4	distinct	7
let	8	bvule	5	select	7	store	15
fp.gt	1

Query 4

Status	unknown
Inferred Status	None
Size	4849
Compressed Size	1464
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	9
let	10	bvule	7	select	9	store	21
fp.gt	1

Query 5

Status	unknown
Inferred Status	None
Size	5768
Compressed Size	1513
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	4	and	6	distinct	10
let	12	bvule	9	select	11	store	27
fp.lt	1	fp.gt	1

Query 6

Status	unknown
Inferred Status	None
Size	6687
Compressed Size	1530
Max. Term Depth	11
Asserts	6
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	29	not	5	and	7	distinct	11
let	14	bvule	11	select	13	store	33
fp.lt	2	fp.gt	1

Query 7

Status	unknown
Inferred Status	None
Size	8047
Compressed Size	1713
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	5	and	8	distinct	14
let	18	extract	1	bvnot	2	bvadd	3
bvult	1	bvule	13	zero_extend	2	select	26
store	41	fp.lt	2	fp.gt	1

Query 8

Status	unknown
Inferred Status	None
Size	9226
Compressed Size	1786
Max. Term Depth	11
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	40	not	7	and	9	distinct	16
let	22	extract	2	bvnot	2	bvadd	5
bvult	2	bvule	15	zero_extend	2	select	36
store	49	fp.lt	2	fp.gt	1

Query 9

Status	unknown
Inferred Status	None
Size	10080
Compressed Size	1935
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	5	and	9	=	1
distinct	16	let	23	extract	2	bvnot	3
bvadd	8	bvult	3	bvule	17	zero_extend	3
select	51	store	58	fp.lt	2	fp.gt	1
to_fp	1

Query 10

Status	unknown
Inferred Status	None
Size	12110
Compressed Size	2149
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	47	not	6	and	10	=	1
distinct	17	let	28	extract	2	bvnot	3
bvadd	13	bvult	5	bvule	19	zero_extend	3
select	73	store	74	fp	1	fp.add	1
fp.lt	2	fp.geq	1	fp.gt	1	roundTowardPositive	1
to_fp	2

Query 11

Status	unknown
Inferred Status	None
Size	14140
Compressed Size	2152
Max. Term Depth	12
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	7	and	11	=	1
distinct	18	let	33	extract	2	bvnot	3
bvadd	18	bvult	7	bvule	21	zero_extend	3
select	95	store	90	fp	2	fp.add	2
fp.lt	2	fp.geq	2	fp.gt	1	roundTowardPositive	2
to_fp	3

Query 12

Status	unknown
Inferred Status	None
Size	16280
Compressed Size	2224
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	8	and	12	=	1
distinct	20	let	39	extract	3	bvnot	3
bvadd	23	bvult	9	bvule	23	zero_extend	3
select	117	store	106	fp	3	fp.add	3
fp.lt	2	fp.geq	3	fp.gt	1	roundTowardPositive	3
to_fp	4

Query 13

Status	unknown
Inferred Status	None
Size	19849
Compressed Size	2557
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	8	and	13	=	2
distinct	25	let	49	extract	6	bvnot	5
bvadd	32	bvult	12	bvule	27	zero_extend	6
select	150	store	132	fp	5	fp.add	5
fp.lt	2	fp.geq	4	fp.gt	1	roundTowardPositive	5
to_fp	6

Query 14

Status	unknown
Inferred Status	None
Size	22663
Compressed Size	2678
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	9	and	14	=	2
distinct	27	let	58	extract	7	bvnot	5
bvadd	40	bvult	15	bvule	29	zero_extend	6
select	178	store	155	fp	6	fp.add	6
fp.lt	2	fp.geq	5	fp.gt	1	roundTowardPositive	6
to_fp	7

Query 15

Status	unknown
Inferred Status	None
Size	24868
Compressed Size	2825
Max. Term Depth	16
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	10	and	15	=	2
distinct	28	let	67	extract	7	bvnot	5
bvadd	47	bvult	18	bvule	31	zero_extend	6
select	203	store	177	fp	6	fp.add	6
fp.lt	2	fp.geq	5	fp.gt	1	roundTowardPositive	6
to_fp	7

Query 16

Status	unknown
Inferred Status	None
Size	28794
Compressed Size	3075
Max. Term Depth	20
Asserts	15
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	97	not	10	and	16	=	2
distinct	32	let	81	extract	8	bvnot	7
bvadd	57	bvult	23	bvule	37	zero_extend	8
select	256	store	209	fp	6	fp.add	6
fp.lt	2	fp.geq	5	fp.gt	1	roundTowardPositive	6
to_fp	7