Benchmark

incremental/QF_ABVFP/20210211-Vector/RTOS_C/50951d5b.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 *RTOS* 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	74778
Compressed Size	5954
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	1854
Compressed Size	1034
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	3717
Compressed Size	1351
Max. Term Depth	10
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	2	distinct	4	let	5
extract	2	bvnot	3	bvadd	6	bvult	1
bvule	4	zero_extend	4	select	17	store	12

Query 3

Status	unknown
Inferred Status	None
Size	6719
Compressed Size	1698
Max. Term Depth	12
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	17	and	3	distinct	7	let	11
extract	4	bvnot	5	bvadd	12	bvult	3
bvule	9	zero_extend	7	select	36	store	30

Query 4

Status	unknown
Inferred Status	None
Size	12466
Compressed Size	2398
Max. Term Depth	16
Asserts	4
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	29	and	4	=	1	distinct	14
let	21	extract	8	bvnot	10	bvadd	32
bvult	7	bvule	18	zero_extend	14	select	94
store	62	fp.add	1	fp.sub	1	fp.mul	1
roundTowardPositive	3	to_fp	4

Query 5

Status	unknown
Inferred Status	None
Size	16688
Compressed Size	2690
Max. Term Depth	19
Asserts	5
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	41	and	5	=	1	distinct	20
let	34	extract	10	bvnot	12	bvadd	50
bvult	12	bvule	24	zero_extend	18	select	134
store	88	fp.add	1	fp.sub	1	fp.mul	1
roundTowardPositive	3	to_fp	5

Query 6

Status	unknown
Inferred Status	None
Size	25014
Compressed Size	3381
Max. Term Depth	25
Asserts	6
Declared Functions	0
Declared Constants	7
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	57	and	7	=	2	distinct	33
let	52	extract	16	bvnot	20	bvadd	84
bvult	20	bvule	36	zero_extend	29	select	229
store	132	fp	1	fp.add	1	fp.sub	1
fp.mul	1	fp.div	1	roundTowardPositive	4	to_fp	9

Query 7

Status	unknown
Inferred Status	None
Size	35738
Compressed Size	4176
Max. Term Depth	30
Asserts	7
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	76	and	8	=	3	distinct	47
let	76	extract	24	bvnot	30	bvadd	128
bvult	32	bvule	51	zero_extend	43	select	364
store	192	fp	1	fp.add	2	fp.sub	2
fp.mul	2	fp.div	1	roundTowardPositive	7	to_fp	13

Query 8

Status	unknown
Inferred Status	None
Size	48463
Compressed Size	4927
Max. Term Depth	37
Asserts	8
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	99	and	9	=	4	distinct	62
let	107	extract	32	bvnot	40	bvadd	185
bvult	48	bvule	66	zero_extend	58	select	523
store	262	fp	1	fp.add	3	fp.sub	3
fp.mul	3	fp.div	1	roundTowardPositive	10	to_fp	17

Query 9

Status	unknown
Inferred Status	None
Size	63067
Compressed Size	5644
Max. Term Depth	44
Asserts	9
Declared Functions	0
Declared Constants	10
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	126	and	10	=	5	distinct	76
let	145	extract	40	bvnot	50	bvadd	247
bvult	68	bvule	81	zero_extend	72	select	717
store	347	fp	1	fp.add	4	fp.sub	4
fp.mul	4	fp.div	1	roundTowardPositive	13	to_fp	21

Query 10

Status	unknown
Inferred Status	None
Size	74691
Compressed Size	5962
Max. Term Depth	46
Asserts	10
Declared Functions	0
Declared Constants	10
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	154	and	11	=	5	distinct	79
let	185	extract	41	bvnot	51	bvadd	296
bvult	89	bvule	87	zero_extend	74	select	875
store	423	fp	1	fp.add	4	fp.sub	4
fp.mul	4	fp.div	1	roundTowardPositive	13	to_fp	21