Benchmark

incremental/QF_ABVFP/20210211-Vector/RTOS_C/614eee32.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	28681
Compressed Size	2951
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	2100
Compressed Size	1118
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	1	and	1	distinct	1	let	1
extract	1	bvnot	1	bvadd	4	bvule	2
zero_extend	2	select	2	store	3

Query 2

Status	unknown
Inferred Status	None
Size	2823
Compressed Size	1221
Max. Term Depth	8
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	3	and	2	distinct	1	let	3
extract	1	bvnot	1	bvadd	7	bvule	4
zero_extend	2	select	4	store	9

Query 3

Status	unknown
Inferred Status	None
Size	4184
Compressed Size	1374
Max. Term Depth	10
Asserts	3
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	6	and	3	distinct	4	let	7
extract	2	bvnot	3	bvadd	13	bvult	1
bvule	6	zero_extend	4	select	17	store	17

Query 4

Status	unknown
Inferred Status	None
Size	5933
Compressed Size	1487
Max. Term Depth	11
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	12	and	4	distinct	4	let	12
extract	2	bvnot	3	bvadd	18	bvult	2
bvule	9	zero_extend	4	select	27	store	29

Query 5

Status	unknown
Inferred Status	None
Size	9407
Compressed Size	1841
Max. Term Depth	15
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	26	and	6	distinct	10	let	20
extract	4	bvnot	5	bvadd	28	bvult	4
bvule	15	zero_extend	7	select	50	store	47
fp	1	fp.lt	1	fp.gt	1	to_fp	2

Query 6

Status	unknown
Inferred Status	None
Size	12182
Compressed Size	2023
Max. Term Depth	15
Asserts	6
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	and	7	distinct	13	let	28
extract	5	bvnot	7	bvadd	37	bvult	7
bvule	18	zero_extend	9	select	76	store	65
fp	1	fp.lt	1	fp.gt	1	to_fp	2

Query 7

Status	unknown
Inferred Status	None
Size	15355
Compressed Size	2203
Max. Term Depth	15
Asserts	7
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	47	and	8	distinct	15	let	37
extract	6	bvnot	8	bvadd	47	bvult	11
bvule	24	zero_extend	10	select	112	store	88
fp	1	fp.lt	1	fp.gt	1	to_fp	2

Query 8

Status	unknown
Inferred Status	None
Size	19573
Compressed Size	2494
Max. Term Depth	18
Asserts	8
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	59	and	9	distinct	18	let	49
extract	7	bvnot	10	bvadd	62	bvult	16
bvule	30	zero_extend	12	select	162	store	119
fp	1	fp.lt	1	fp.gt	1	to_fp	2

Query 9

Status	unknown
Inferred Status	None
Size	23280
Compressed Size	2632
Max. Term Depth	18
Asserts	9
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	72	not	1	and	10	distinct	19
let	61	extract	7	bvnot	10	bvadd	77
bvult	21	bvule	33	bvslt	1	zero_extend	12
select	206	store	148	fp	1	fp.lt	1
fp.gt	1	to_fp	2

Query 10

Status	unknown
Inferred Status	None
Size	28594
Compressed Size	2963
Max. Term Depth	25
Asserts	10
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	86	not	1	and	11	distinct	22
let	80	extract	8	bvnot	11	bvadd	93
bvult	28	bvule	42	bvslt	1	zero_extend	14
select	272	store	193	fp	1	fp.lt	1
fp.gt	1	to_fp	2