Benchmark

incremental/QF_ABVFP/20210211-Vector/Industrial_Control_C/f909c140.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 *Industrial_Control* 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	63327
Compressed Size	4382
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	11

Query 1

Status	unknown
Inferred Status	None
Size	2124
Compressed Size	1123
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	1
extract	1	bvnot	1	bvadd	4	bvule	2
zero_extend	2	select	2	store	3

Query 2

Status	unknown
Inferred Status	None
Size	5973
Compressed Size	1747
Max. Term Depth	14
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	12	not	1	or	1	and	2
=	1	distinct	13	let	9	extract	5
bvnot	6	bvadd	18	bvult	3	bvule	8
zero_extend	7	sign_extend	1	select	52	store	24

Query 3

Status	unknown
Inferred Status	None
Size	11105
Compressed Size	2315
Max. Term Depth	19
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	25	not	1	or	2	and	3
=	2	distinct	24	let	22	extract	9
bvnot	10	bvadd	36	bvult	9	bvule	16
zero_extend	11	sign_extend	2	select	127	store	57

Query 4

Status	unknown
Inferred Status	None
Size	15870
Compressed Size	2639
Max. Term Depth	20
Asserts	4
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	37	not	1	or	2	and	4
=	2	distinct	29	let	36	extract	11
bvnot	13	bvadd	53	bvult	17	bvule	22
zero_extend	14	sign_extend	2	select	202	store	91

Query 5

Status	unknown
Inferred Status	None
Size	21891
Compressed Size	3100
Max. Term Depth	24
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	not	1	or	2	and	5
=	2	distinct	33	let	54	extract	14
bvnot	16	bvadd	82	bvult	26	bvule	27
zero_extend	18	sign_extend	2	select	283	store	129

Query 6

Status	unknown
Inferred Status	None
Size	30956
Compressed Size	3661
Max. Term Depth	31
Asserts	6
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	84	not	2	or	4	and	6
=	4	distinct	46	let	79	extract	18
bvnot	20	bvadd	116	bvult	38	bvule	39
zero_extend	23	sign_extend	3	select	403	store	184

Query 7

Status	unknown
Inferred Status	None
Size	30816
Compressed Size	3622
Max. Term Depth	30
Asserts	6
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	82	not	2	or	3	and	6
=	3	distinct	44	let	78	extract	18
bvnot	20	bvadd	116	bvult	38	bvule	39
zero_extend	22	sign_extend	3	select	403	store	184

Query 8

Status	unknown
Inferred Status	None
Size	38088
Compressed Size	3862
Max. Term Depth	30
Asserts	7
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	105	not	2	or	3	and	7
=	3	distinct	49	let	102	extract	19
bvnot	22	bvadd	148	bvult	51	bvule	42
bvsgt	1	zero_extend	24	sign_extend	3	select	509
store	233

Query 9

Status	unknown
Inferred Status	None
Size	45877
Compressed Size	4079
Max. Term Depth	31
Asserts	8
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	129	not	2	or	3	and	8
=	4	distinct	51	let	127	extract	20
bvnot	23	bvadd	181	bvult	65	bvule	48
bvsgt	1	zero_extend	25	sign_extend	3	select	624
store	290	to_fp	1

Query 10

Status	unknown
Inferred Status	None
Size	54100
Compressed Size	4318
Max. Term Depth	34
Asserts	9
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	154	not	2	or	3	and	9
=	4	distinct	54	let	156	extract	22
bvnot	25	bvadd	216	bvult	80	bvule	54
bvsgt	1	zero_extend	27	sign_extend	3	select	743
store	352	to_fp	1

Query 11

Status	unknown
Inferred Status	None
Size	54160
Compressed Size	4324
Max. Term Depth	34
Asserts	10
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	154	not	2	or	3	and	9
=	4	distinct	54	let	156	extract	22
bvnot	25	bvadd	216	bvult	80	bvule	54
bvsgt	1	zero_extend	27	sign_extend	3	select	743
store	352	to_fp	1