Benchmark

incremental/QF_ABVFP/20210211-Vector/Industrial_Control_C/6db09f5b.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	18583
Compressed Size	2783
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	9

Query 1

Status	unknown
Inferred Status	None
Size	1879
Compressed Size	1038
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	3333
Compressed Size	1307
Max. Term Depth	9
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	5	and	1	distinct	4	let	4
extract	2	bvnot	2	bvadd	5	bvult	2
bvule	2	bvuge	1	zero_extend	9	select	13
store	7

Query 3

Status	unknown
Inferred Status	None
Size	7264
Compressed Size	1796
Max. Term Depth	14
Asserts	3
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	11	and	2	distinct	13	let	12
extract	5	bvnot	5	bvadd	26	bvult	9
bvule	6	bvuge	4	zero_extend	15	sign_extend	11
select	60	store	27

Query 4

Status	unknown
Inferred Status	None
Size	9507
Compressed Size	2047
Max. Term Depth	14
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	17	and	3	distinct	14	let	19
extract	6	bvnot	6	bvadd	33	bvult	13
bvule	7	bvuge	4	zero_extend	19	sign_extend	15
select	91	store	42

Query 5

Status	unknown
Inferred Status	None
Size	12925
Compressed Size	2521
Max. Term Depth	17
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	24	not	1	and	4	distinct	15
let	29	extract	6	bvnot	6	bvadd	44
bvult	17	bvule	8	bvuge	4	zero_extend	22
sign_extend	20	select	133	store	60	fp	1
fp.sub	1	fp.mul	2	fp.div	1	fp.lt	1
roundTowardPositive	6	to_fp	2	to_fp_unsigned	2

Query 6

Status	unknown
Inferred Status	None
Size	15838
Compressed Size	2719
Max. Term Depth	17
Asserts	6
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	35	not	3	and	6	distinct	19
let	38	extract	6	bvnot	6	bvadd	50
bvult	21	bvule	10	bvuge	4	bvsle	1
zero_extend	25	sign_extend	24	select	166	store	78
fp	1	fp.sub	1	fp.mul	2	fp.div	1
fp.lt	1	roundTowardPositive	6	to_fp	2	to_fp_unsigned	2

Query 7

Status	unknown
Inferred Status	None
Size	18405
Compressed Size	2778
Max. Term Depth	17
Asserts	7
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	44	not	3	and	7	distinct	20
let	46	extract	6	bvnot	6	bvadd	56
bvult	25	bvule	12	bvuge	4	bvsle	1
bvsge	1	zero_extend	28	sign_extend	28	select	198
store	96	fp	1	fp.sub	1	fp.mul	2
fp.div	1	fp.lt	1	roundTowardPositive	6	to_fp	2
to_fp_unsigned	2

Query 8

Status	unknown
Inferred Status	None
Size	15878
Compressed Size	2723
Max. Term Depth	17
Asserts	6
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	35	not	3	and	6	distinct	19
let	38	extract	6	bvnot	6	bvadd	50
bvult	21	bvule	10	bvuge	4	bvsle	1
zero_extend	25	sign_extend	24	select	166	store	78
fp	1	fp.sub	1	fp.mul	2	fp.div	1
fp.lt	1	roundTowardPositive	6	to_fp	2	to_fp_unsigned	2

Query 9

Status	unknown
Inferred Status	None
Size	15938
Compressed Size	2728
Max. Term Depth	17
Asserts	7
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	35	not	3	and	6	distinct	19
let	38	extract	6	bvnot	6	bvadd	50
bvult	21	bvule	10	bvuge	4	bvsle	1
zero_extend	25	sign_extend	24	select	166	store	78
fp	1	fp.sub	1	fp.mul	2	fp.div	1
fp.lt	1	roundTowardPositive	6	to_fp	2	to_fp_unsigned	2