Benchmark

incremental/QF_ABVFP/20210211-Vector/Industrial_Control_C/07691d1f.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	28649
Compressed Size	3016
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	2302
Compressed Size	1159
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	2
extract	1	bvnot	1	bvadd	4	bvule	2
zero_extend	2	select	2	store	5

Query 2

Status	unknown
Inferred Status	None
Size	4117
Compressed Size	1437
Max. Term Depth	11
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	8	not	1	and	2	=	1
distinct	5	let	7	extract	2	bvnot	3
bvadd	11	bvult	1	bvule	4	zero_extend	4
select	18	store	16

Query 3

Status	unknown
Inferred Status	None
Size	5907
Compressed Size	1603
Max. Term Depth	11
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	15	not	1	and	3	=	1
distinct	6	let	13	extract	3	bvnot	4
bvadd	18	bvult	2	bvule	7	zero_extend	6
select	28	store	29

Query 4

Status	unknown
Inferred Status	None
Size	10069
Compressed Size	2033
Max. Term Depth	17
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	25	not	2	and	4	=	2
distinct	14	let	24	extract	7	bvnot	9
bvadd	34	bvult	5	bvule	13	zero_extend	13
select	74	store	54

Query 5

Status	unknown
Inferred Status	None
Size	14173
Compressed Size	2409
Max. Term Depth	19
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	36	not	3	and	5	=	2
distinct	19	let	36	extract	10	bvnot	12
bvadd	51	bvult	9	bvule	19	zero_extend	18
select	121	store	81	fp.lt	1	to_fp	1

Query 6

Status	unknown
Inferred Status	None
Size	18367
Compressed Size	2831
Max. Term Depth	21
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	50	not	4	and	6	=	3
distinct	20	let	51	extract	10	bvnot	12
bvadd	65	bvult	13	bvule	23	zero_extend	18
select	165	store	116	fp.lt	1	to_fp	1

Query 7

Status	unknown
Inferred Status	None
Size	23458
Compressed Size	2992
Max. Term Depth	22
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	71	not	5	and	7	=	4
distinct	21	let	67	extract	10	bvnot	12
bvadd	80	bvult	17	bvule	28	zero_extend	18
select	206	store	155	fp.lt	1	to_fp	1

Query 8

Status	unknown
Inferred Status	None
Size	28510
Compressed Size	3021
Max. Term Depth	22
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	92	not	5	and	8	=	5
distinct	22	let	83	extract	10	bvnot	12
bvadd	95	bvult	21	bvule	33	zero_extend	18
select	247	store	194	fp.lt	1	to_fp	1

Query 9

Status	unknown
Inferred Status	None
Size	28570
Compressed Size	3028
Max. Term Depth	22
Asserts	9
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	92	not	5	and	8	=	5
distinct	22	let	83	extract	10	bvnot	12
bvadd	95	bvult	21	bvule	33	zero_extend	18
select	247	store	194	fp.lt	1	to_fp	1