Benchmark

incremental/QF_ABVFP/20210211-Vector/RTOS_C/a83f52b9.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	21847
Compressed Size	2662
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	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	2791
Compressed Size	1215
Max. Term Depth	9
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	3	and	2	distinct	3	let	4
extract	1	bvnot	2	bvadd	3	bvult	1
bvule	2	zero_extend	2	select	12	store	7

Query 3

Status	unknown
Inferred Status	None
Size	4176
Compressed Size	1371
Max. Term Depth	10
Asserts	3
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	6	and	3	distinct	5	let	8
extract	2	bvnot	3	bvadd	7	bvult	3
bvule	4	zero_extend	3	select	33	store	18

Query 4

Status	unknown
Inferred Status	None
Size	6175
Compressed Size	1563
Max. Term Depth	12
Asserts	4
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	10	and	4	distinct	11	let	14
extract	3	bvnot	5	bvadd	14	bvult	6
bvule	5	zero_extend	5	select	62	store	29
fp	2	fp.leq	1	fp.geq	1	to_fp	1

Query 5

Status	unknown
Inferred Status	None
Size	8086
Compressed Size	1772
Max. Term Depth	13
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	16	and	5	distinct	11	let	21
extract	3	bvnot	5	bvadd	19	bvult	9
bvule	7	zero_extend	5	select	86	store	43
fp	2	fp.leq	1	fp.geq	1	to_fp	1

Query 6

Status	unknown
Inferred Status	None
Size	11647
Compressed Size	2080
Max. Term Depth	15
Asserts	6
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	29	not	1	and	6	distinct	15
let	30	extract	6	bvnot	7	bvadd	29
bvult	13	bvule	11	zero_extend	8	select	120
store	64	fp	2	fp.leq	1	fp.geq	1
to_fp	1

Query 7

Status	unknown
Inferred Status	None
Size	15025
Compressed Size	2289
Max. Term Depth	16
Asserts	7
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	40	not	1	and	7	distinct	19
let	40	extract	8	bvnot	10	bvadd	41
bvult	18	bvule	13	zero_extend	12	select	161
store	84	fp	2	fp.leq	1	fp.geq	1
to_fp	1

Query 8

Status	unknown
Inferred Status	None
Size	18315
Compressed Size	2492
Max. Term Depth	16
Asserts	8
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	52	not	1	and	8	distinct	20
let	50	extract	8	bvnot	10	bvadd	51
bvult	23	bvule	15	bvslt	1	zero_extend	12
select	203	store	106	fp	2	fp.leq	1
fp.geq	1	roundTowardZero	1	fp.to_sbv	1	to_fp	2

Query 9

Status	unknown
Inferred Status	None
Size	21768
Compressed Size	2674
Max. Term Depth	17
Asserts	9
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	64	not	1	and	9	distinct	21
let	61	extract	8	bvnot	10	bvadd	62
bvsub	1	bvult	28	bvule	17	bvslt	1
bvsgt	1	zero_extend	12	select	248	store	129
fp	2	fp.leq	1	fp.geq	1	roundTowardZero	2
fp.to_sbv	2	to_fp	3