Benchmark

incremental/QF_ABVFP/20210211-Vector/Industrial_Control_C/91fe6277.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	52424
Compressed Size	3972
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	13

Query 1

Status	unknown
Inferred Status	None
Size	1978
Compressed Size	1067
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	5

Query 2

Status	unknown
Inferred Status	None
Size	3776
Compressed Size	1328
Max. Term Depth	10
Asserts	2
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	8	not	1	and	1	distinct	6
let	4	extract	3	bvnot	3	bvadd	6
bvule	2	zero_extend	5	select	5	store	13

Query 3

Status	unknown
Inferred Status	None
Size	4662
Compressed Size	1358
Max. Term Depth	10
Asserts	3
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	12	not	2	and	2	distinct	8
let	6	extract	3	bvnot	3	bvadd	6
bvule	3	zero_extend	5	select	7	store	19

Query 4

Status	unknown
Inferred Status	None
Size	6534
Compressed Size	1499
Max. Term Depth	10
Asserts	4
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	20	not	2	and	3	distinct	12
let	9	extract	5	bvnot	5	bvadd	11
bvult	1	bvule	5	zero_extend	8	select	14
store	30

Query 5

Status	unknown
Inferred Status	None
Size	9201
Compressed Size	1773
Max. Term Depth	12
Asserts	5
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	29	not	2	and	4	distinct	18
let	15	extract	9	bvnot	9	bvadd	27
bvult	3	bvule	6	bvslt	1	zero_extend	13
sign_extend	1	select	35	store	42

Query 6

Status	unknown
Inferred Status	None
Size	12997
Compressed Size	2223
Max. Term Depth	15
Asserts	6
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	45	not	2	and	5	=	2
distinct	22	let	24	extract	11	bvnot	11
bvadd	35	bvult	6	bvule	8	bvslt	1
zero_extend	16	sign_extend	1	select	58	store	67

Query 7

Status	unknown
Inferred Status	None
Size	16228
Compressed Size	2359
Max. Term Depth	15
Asserts	7
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	61	not	2	and	6	=	3
distinct	24	let	33	extract	11	bvnot	11
bvadd	39	bvult	9	bvule	9	bvslt	1
zero_extend	16	sign_extend	1	select	80	store	92

Query 8

Status	unknown
Inferred Status	None
Size	20563
Compressed Size	2583
Max. Term Depth	17
Asserts	8
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	77	not	2	and	7	=	6
distinct	28	let	44	extract	13	bvnot	13
bvadd	50	bvult	13	bvule	11	bvslt	1
zero_extend	19	sign_extend	1	select	111	store	123
to_fp	1

Query 9

Status	unknown
Inferred Status	None
Size	26296
Compressed Size	2930
Max. Term Depth	19
Asserts	9
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	94	not	2	and	8	=	8
distinct	38	let	57	extract	18	bvnot	19
bvadd	85	bvult	18	bvule	13	bvslt	1
zero_extend	27	sign_extend	1	select	145	store	160
to_fp	1

Query 10

Status	unknown
Inferred Status	None
Size	31730
Compressed Size	3179
Max. Term Depth	23
Asserts	10
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	112	not	2	and	9	=	10
distinct	41	let	74	extract	20	bvnot	21
bvadd	102	bvult	24	bvule	15	bvslt	1
zero_extend	29	sign_extend	1	select	187	store	206
to_fp	1

Query 11

Status	unknown
Inferred Status	None
Size	38536
Compressed Size	3617
Max. Term Depth	25
Asserts	11
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	131	not	2	and	10	=	12
distinct	46	let	93	extract	23	bvnot	25
bvadd	133	bvult	31	bvule	17	bvslt	1
zero_extend	34	sign_extend	1	select	242	store	255
to_fp	1

Query 12

Status	unknown
Inferred Status	None
Size	45024
Compressed Size	3820
Max. Term Depth	27
Asserts	12
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	151	not	2	and	11	=	14
distinct	49	let	114	extract	24	bvnot	27
bvadd	159	bvult	39	bvule	19	bvslt	1
zero_extend	36	sign_extend	1	select	302	store	304
to_fp	1

Query 13

Status	unknown
Inferred Status	None
Size	52313
Compressed Size	3983
Max. Term Depth	30
Asserts	13
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	172	not	2	and	12	=	15
distinct	54	let	138	extract	27	bvnot	31
bvadd	196	bvult	48	bvule	20	bvslt	1
zero_extend	41	sign_extend	1	select	368	store	353
to_fp	1