Benchmark

incremental/QF_ABVFP/20210211-Vector/RTOS_C/8ed54291.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	16119
Compressed Size	2418
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	1717
Compressed Size	968
Max. Term Depth	3
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

and	1	distinct	3	fp	2	fp.leq	1
fp.geq	1

Query 2

Status	unknown
Inferred Status	None
Size	2205
Compressed Size	1125
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	2	distinct	3	let	1
bvule	1	select	1	store	3	fp	2
fp.leq	1	fp.geq	1

Query 3

Status	unknown
Inferred Status	None
Size	3142
Compressed Size	1303
Max. Term Depth	9
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	3	and	3	distinct	6	let	4
extract	1	bvnot	2	bvadd	3	bvult	1
bvule	2	zero_extend	2	select	12	store	7
fp	2	fp.leq	1	fp.geq	1

Query 4

Status	unknown
Inferred Status	None
Size	4527
Compressed Size	1462
Max. Term Depth	10
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	6	and	4	distinct	8	let	8
extract	2	bvnot	3	bvadd	7	bvult	3
bvule	4	zero_extend	3	select	33	store	18
fp	2	fp.leq	1	fp.geq	1

Query 5

Status	unknown
Inferred Status	None
Size	5861
Compressed Size	1602
Max. Term Depth	10
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	10	and	5	distinct	8	let	13
extract	2	bvnot	3	bvadd	10	bvult	5
bvule	6	zero_extend	3	select	50	store	30
fp	2	fp.leq	1	fp.geq	1

Query 6

Status	unknown
Inferred Status	None
Size	8552
Compressed Size	1846
Max. Term Depth	13
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	16	and	6	=	1	distinct	14
let	20	extract	5	bvnot	7	bvadd	25
bvult	8	bvule	8	zero_extend	8	select	84
store	45	fp	2	fp.leq	1	fp.geq	1

Query 7

Status	unknown
Inferred Status	None
Size	11586
Compressed Size	2125
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	23	not	1	and	7	=	2
distinct	19	let	29	extract	8	bvnot	10
bvadd	39	bvult	12	bvule	12	zero_extend	13
select	125	store	66	fp	2	fp.leq	1
fp.geq	1

Query 8

Status	unknown
Inferred Status	None
Size	13810
Compressed Size	2400
Max. Term Depth	15
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	30	not	2	and	8	=	2
distinct	20	let	37	extract	8	bvnot	10
bvadd	45	bvult	16	bvule	14	bvslt	1
zero_extend	13	select	157	store	84	fp	2
fp.leq	1	fp.geq	1	roundTowardZero	1	fp.to_sbv	1

Query 9

Status	unknown
Inferred Status	None
Size	16040
Compressed Size	2440
Max. Term Depth	15
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	37	not	3	and	9	=	2
distinct	21	let	45	extract	8	bvnot	10
bvadd	51	bvult	20	bvule	16	bvslt	1
bvsge	1	zero_extend	13	select	190	store	102
fp	2	fp.leq	1	fp.geq	1	roundTowardZero	2
fp.to_sbv	2