Benchmark

incremental/QF_ABVFP/20210211-Vector/RTOS_C/90c68253.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	27986
Compressed Size	2757
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	2055
Compressed Size	1075
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	let	2	bvule	1
select	1	store	5

Query 2

Status	unknown
Inferred Status	None
Size	4631
Compressed Size	1408
Max. Term Depth	10
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	10	and	2	distinct	3	let	6
extract	2	bvnot	2	bvadd	6	bvult	1
bvule	3	zero_extend	3	select	11	store	23

Query 3

Status	unknown
Inferred Status	None
Size	7272
Compressed Size	1668
Max. Term Depth	12
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	18	and	3	distinct	7	let	12
extract	4	bvnot	5	bvadd	14	bvult	3
bvule	4	zero_extend	7	select	30	store	40

Query 4

Status	unknown
Inferred Status	None
Size	9602
Compressed Size	1863
Max. Term Depth	12
Asserts	4
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	27	not	1	and	4	distinct	8
let	18	extract	4	bvnot	5	bvadd	18
bvult	5	bvule	5	zero_extend	7	select	44
store	57	fp.lt	1

Query 5

Status	unknown
Inferred Status	None
Size	12013
Compressed Size	1991
Max. Term Depth	14
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	36	not	1	and	5	distinct	9
let	25	extract	4	bvnot	5	bvadd	24
bvult	7	bvule	6	zero_extend	7	select	61
store	75	fp.lt	1	fp.gt	1	to_fp	1

Query 6

Status	unknown
Inferred Status	None
Size	14343
Compressed Size	2010
Max. Term Depth	14
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	45	not	2	and	6	distinct	10
let	31	extract	4	bvnot	5	bvadd	28
bvult	9	bvule	7	zero_extend	7	select	75
store	92	fp.lt	2	fp.gt	1	to_fp	1

Query 7

Status	unknown
Inferred Status	None
Size	16760
Compressed Size	2022
Max. Term Depth	14
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	54	not	3	and	7	distinct	11
let	38	extract	4	bvnot	5	bvadd	34
bvult	11	bvule	8	zero_extend	7	select	92
store	110	fp.lt	2	fp.gt	2	to_fp	2

Query 8

Status	unknown
Inferred Status	None
Size	20011
Compressed Size	2320
Max. Term Depth	14
Asserts	8
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	63	not	3	and	8	=	1
distinct	13	let	45	extract	5	bvnot	6
bvadd	43	bvult	14	bvule	10	zero_extend	8
select	124	store	137	fp.lt	2	fp.gt	2
to_fp	4

Query 9

Status	unknown
Inferred Status	None
Size	23617
Compressed Size	2522
Max. Term Depth	17
Asserts	9
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	73	not	3	and	9	=	1
distinct	16	let	56	extract	7	bvnot	8
bvadd	52	bvult	18	bvule	12	zero_extend	10
select	156	store	170	fp.lt	2	fp.gt	2
to_fp	4

Query 10

Status	unknown
Inferred Status	None
Size	27899
Compressed Size	2764
Max. Term Depth	19
Asserts	10
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	84	not	4	and	10	=	1
distinct	21	let	69	extract	10	bvnot	11
bvadd	68	bvult	23	bvule	13	zero_extend	14
select	200	store	202	fp.lt	2	fp.gt	2
to_fp	4