Benchmark

incremental/QF_ABVFP/20210211-Vector/RTOS_C/ced3850b.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	35812
Compressed Size	3810
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	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	7598
Compressed Size	1821
Max. Term Depth	16
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	8	and	2	distinct	18	let	11
extract	6	bvnot	6	bvadd	18	bvult	12
bvule	8	bvuge	6	zero_extend	9	select	80
store	33

Query 3

Status	unknown
Inferred Status	None
Size	11312
Compressed Size	2309
Max. Term Depth	19
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	16	not	1	and	3	distinct	19
let	23	extract	6	bvnot	6	bvadd	30
bvult	18	bvule	9	bvuge	6	zero_extend	9
select	138	store	57	fp.add	2	fp.mul	3
fp.leq	1	roundTowardPositive	5	to_fp	6

Query 4

Status	unknown
Inferred Status	None
Size	15001
Compressed Size	2359
Max. Term Depth	19
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	24	not	1	and	4	distinct	20
let	34	extract	6	bvnot	6	bvadd	42
bvult	24	bvule	10	bvuge	6	zero_extend	9
select	196	store	81	fp	1	fp.add	4
fp.mul	6	fp.leq	1	fp.eq	1	roundTowardPositive	10
to_fp	12

Query 5

Status	unknown
Inferred Status	None
Size	17727
Compressed Size	2689
Max. Term Depth	19
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	32	not	1	and	5	distinct	20
let	45	extract	6	bvnot	6	bvadd	51
bvult	30	bvule	12	bvuge	6	zero_extend	9
select	243	store	105	fp	1	fp.add	4
fp.mul	6	fp.leq	1	fp.eq	1	roundTowardPositive	10
to_fp	12

Query 6

Status	unknown
Inferred Status	None
Size	22907
Compressed Size	3063
Max. Term Depth	21
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	42	not	1	and	6	=	1
distinct	26	let	60	extract	8	bvnot	8
bvadd	68	bvult	40	bvule	18	bvuge	8
zero_extend	12	select	322	store	141	fp	1
fp.add	4	fp.mul	6	fp.leq	1	fp.eq	1
roundTowardPositive	10	to_fp	14

Query 7

Status	unknown
Inferred Status	None
Size	28969
Compressed Size	3501
Max. Term Depth	25
Asserts	7
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	54	not	1	and	7	=	2
distinct	32	let	79	extract	10	bvnot	10
bvadd	94	bvult	52	bvule	24	bvuge	10
zero_extend	16	select	411	store	181	fp	1
fp.add	4	fp.mul	6	fp.leq	1	fp.eq	1
roundTowardPositive	10	to_fp	16

Query 8

Status	unknown
Inferred Status	None
Size	35741
Compressed Size	3819
Max. Term Depth	28
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	68	not	1	and	8	=	2
distinct	38	let	101	extract	12	bvnot	12
bvadd	121	bvult	66	bvule	30	bvuge	12
zero_extend	19	select	516	store	228	fp	1
fp.add	4	fp.mul	6	fp.leq	1	fp.eq	1
roundTowardPositive	10	to_fp	16