Benchmark

incremental/QF_ABVFP/20210211-Vector/RTOS_C/6c431b6b.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	109766
Compressed Size	9004
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	7

Query 1

Status	unknown
Inferred Status	None
Size	1854
Compressed Size	1033
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	3611
Compressed Size	1361
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	3	let	5
extract	1	bvnot	1	bvadd	4	bvult	2
bvule	4	bvuge	1	zero_extend	2	select	16
store	12

Query 3

Status	unknown
Inferred Status	None
Size	6334
Compressed Size	1660
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	16	and	3	distinct	6	let	11
extract	2	bvnot	2	bvadd	8	bvult	5
bvule	9	bvuge	2	zero_extend	3	select	34
store	29

Query 4

Status	unknown
Inferred Status	None
Size	22960
Compressed Size	3201
Max. Term Depth	30
Asserts	4
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	36	and	4	=	1	distinct	39
let	35	extract	13	bvnot	13	bvadd	52
bvult	29	bvule	45	bvuge	13	zero_extend	20
select	250	store	110	fp.add	5	fp.mul	6
roundTowardPositive	11	to_fp	13

Query 5

Status	unknown
Inferred Status	None
Size	46450
Compressed Size	4700
Max. Term Depth	50
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	69	and	5	=	2	distinct	78
let	79	extract	26	bvnot	26	bvadd	120
bvult	68	bvule	87	bvuge	26	zero_extend	40
select	581	store	234	fp.add	10	fp.mul	12
roundTowardPositive	22	to_fp	26

Query 6

Status	unknown
Inferred Status	None
Size	75349
Compressed Size	6807
Max. Term Depth	70
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	115	and	6	=	3	distinct	117
let	143	extract	39	bvnot	39	bvadd	209
bvult	120	bvule	129	bvuge	39	zero_extend	60
select	1010	store	396	fp.add	15	fp.mul	18
roundTowardPositive	33	to_fp	39

Query 7

Status	unknown
Inferred Status	None
Size	109703
Compressed Size	9014
Max. Term Depth	90
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	174	and	7	=	4	distinct	156
let	227	extract	52	bvnot	52	bvadd	319
bvult	185	bvule	171	bvuge	52	zero_extend	80
select	1537	store	596	fp.add	20	fp.mul	24
roundTowardPositive	44	to_fp	52