Benchmark

incremental/QF_ABVFP/20210211-Vector/Industrial_Control_C/7a223b49.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	19377
Compressed Size	2931
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	1868
Compressed Size	1041
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	1	and	1	let	1	bvule	1
select	1	store	3

Query 2

Status	unknown
Inferred Status	None
Size	3156
Compressed Size	1293
Max. Term Depth	11
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	4	not	1	and	2	=	1
distinct	4	let	5	extract	2	bvnot	2
bvadd	4	bvult	1	bvule	2	zero_extend	2
sign_extend	1	select	15	store	8

Query 3

Status	unknown
Inferred Status	None
Size	3942
Compressed Size	1357
Max. Term Depth	11
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	7	not	1	and	3	=	2
distinct	5	let	8	extract	2	bvnot	2
bvadd	6	bvult	2	bvule	3	zero_extend	2
sign_extend	1	select	23	store	12

Query 4

Status	unknown
Inferred Status	None
Size	5461
Compressed Size	1534
Max. Term Depth	11
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	11	not	2	and	4	=	3
distinct	8	let	13	extract	3	bvnot	3
bvadd	10	bvult	4	bvule	5	zero_extend	3
sign_extend	1	select	45	store	23

Query 5

Status	unknown
Inferred Status	None
Size	6604
Compressed Size	1604
Max. Term Depth	11
Asserts	5
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	14	not	2	and	5	=	3
distinct	8	let	17	extract	3	bvnot	3
bvadd	13	bvult	6	bvule	6	bvsle	1
bvsge	1	zero_extend	3	sign_extend	3	select	61
store	32

Query 6

Status	unknown
Inferred Status	None
Size	7764
Compressed Size	1665
Max. Term Depth	11
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	18	not	2	and	6	=	3
distinct	10	let	21	extract	3	bvnot	3
bvadd	16	bvult	8	bvule	7	bvsle	1
bvsge	1	zero_extend	3	sign_extend	3	select	77
store	41

Query 7

Status	unknown
Inferred Status	None
Size	9947
Compressed Size	2029
Max. Term Depth	12
Asserts	7
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	21	not	2	and	7	=	3
distinct	15	let	27	extract	5	bvnot	4
bvadd	23	bvult	10	bvule	8	bvsle	1
bvsge	1	bvshl	1	zero_extend	7	sign_extend	4
select	95	store	50	fp	2	fp.mul	1
fp.div	1	fp.leq	1	fp.geq	1	roundTowardPositive	5
to_fp	3

Query 8

Status	unknown
Inferred Status	None
Size	11784
Compressed Size	2166
Max. Term Depth	12
Asserts	8
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	25	not	2	and	8	=	3
distinct	19	let	33	extract	7	bvnot	7
bvadd	32	bvult	13	bvule	9	bvsle	1
bvsge	1	bvshl	1	zero_extend	11	sign_extend	4
select	123	store	60	fp	2	fp.mul	1
fp.div	1	fp.leq	1	fp.geq	1	roundTowardPositive	5
to_fp	3

Query 9

Status	unknown
Inferred Status	None
Size	15479
Compressed Size	2669
Max. Term Depth	15
Asserts	9
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	33	not	3	and	10	=	4
distinct	24	let	42	extract	10	bvnot	8
bvadd	45	bvmul	1	bvult	17	bvule	11
bvsle	1	bvsge	2	bvshl	2	zero_extend	15
sign_extend	5	select	167	store	79	fp	2
fp.mul	2	fp.div	2	fp.leq	1	fp.geq	1
roundTowardPositive	10	roundTowardZero	1	fp.to_sbv	1	to_fp	6

Query 10

Status	unknown
Inferred Status	None
Size	19290
Compressed Size	2936
Max. Term Depth	16
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	42	not	4	and	12	=	5
distinct	30	let	52	extract	13	bvnot	10
bvadd	60	bvmul	2	bvult	22	bvule	12
bvslt	1	bvsle	1	bvsge	2	bvshl	3
zero_extend	20	sign_extend	6	select	216	store	97
fp	2	fp.mul	3	fp.div	3	fp.leq	1
fp.geq	1	roundTowardPositive	15	roundTowardZero	2	fp.to_sbv	2
to_fp	9