Benchmark

incremental/QF_ABVFP/20210211-Vector/RTOS_C/33558954.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	30231
Compressed Size	3374
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	8

Query 1

Status	unknown
Inferred Status	None
Size	1483
Compressed Size	914
Max. Term Depth	1
Asserts	1
Declared Functions	0
Declared Constants	1
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

=

1

Query 2

Status	unknown
Inferred Status	None
Size	1971
Compressed Size	1064
Max. Term Depth	7
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	1	and	1	=	1	let	1
bvule	1	select	1	store	3

Query 3

Status	unknown
Inferred Status	None
Size	3834
Compressed Size	1382
Max. Term Depth	10
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	5	and	2	=	1	distinct	4
let	5	extract	2	bvnot	3	bvadd	6
bvult	1	bvule	4	zero_extend	4	select	17
store	12

Query 4

Status	unknown
Inferred Status	None
Size	6673
Compressed Size	1727
Max. Term Depth	12
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	15	and	3	=	2	distinct	7
let	11	extract	3	bvnot	4	bvadd	12
bvult	4	bvule	8	bvuge	1	zero_extend	5
select	37	store	28	to_fp	2

Query 5

Status	unknown
Inferred Status	None
Size	11044
Compressed Size	2178
Max. Term Depth	16
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	25	and	4	=	3	distinct	14
let	21	extract	6	bvnot	7	bvadd	32
bvult	9	bvule	14	bvuge	2	zero_extend	11
select	77	store	50	to_fp	4

Query 6

Status	unknown
Inferred Status	None
Size	16457
Compressed Size	2617
Max. Term Depth	20
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	37	and	5	=	4	distinct	21
let	35	extract	9	bvnot	11	bvadd	54
bvult	16	bvule	20	bvuge	3	zero_extend	16
select	136	store	80	to_fp	6

Query 7

Status	unknown
Inferred Status	None
Size	23111
Compressed Size	2988
Max. Term Depth	24
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	51	and	6	=	5	distinct	28
let	53	extract	12	bvnot	14	bvadd	86
bvult	25	bvule	26	bvuge	4	zero_extend	22
select	205	store	115	to_fp	8

Query 8

Status	unknown
Inferred Status	None
Size	30160
Compressed Size	3387
Max. Term Depth	27
Asserts	8
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	67	and	7	=	5	distinct	33
let	74	extract	14	bvnot	17	bvadd	115
bvult	35	bvule	32	bvuge	4	zero_extend	25
select	289	store	157	to_fp	8