Benchmark

incremental/QF_ABVFP/20210211-Vector/RTOS_C/7349d491.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	43814
Compressed Size	3714
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	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	3499
Compressed Size	1327
Max. Term Depth	10
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	5	and	2	distinct	3	let	5
extract	1	bvnot	2	bvadd	3	bvult	1
bvule	4	zero_extend	2	select	15	store	12

Query 3

Status	unknown
Inferred Status	None
Size	7386
Compressed Size	1827
Max. Term Depth	13
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	17	and	3	=	1	distinct	8
let	12	extract	4	bvnot	5	bvadd	13
bvult	4	bvule	10	zero_extend	6	select	52
store	32	fp.add	1	roundTowardPositive	2	to_fp	2
to_fp_unsigned	1

Query 4

Status	unknown
Inferred Status	None
Size	12679
Compressed Size	2397
Max. Term Depth	18
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	29	and	4	=	2	distinct	16
let	24	extract	8	bvnot	10	bvadd	30
bvult	10	bvule	18	zero_extend	12	select	122
store	62	fp.add	2	roundTowardPositive	4	to_fp	4
to_fp_unsigned	2

Query 5

Status	unknown
Inferred Status	None
Size	19133
Compressed Size	2876
Max. Term Depth	23
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	44	and	5	=	3	distinct	24
let	41	extract	12	bvnot	15	bvadd	52
bvult	19	bvule	26	zero_extend	18	select	213
store	99	fp.add	3	roundTowardPositive	6	to_fp	6
to_fp_unsigned	3

Query 6

Status	unknown
Inferred Status	None
Size	24697
Compressed Size	3189
Max. Term Depth	27
Asserts	6
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	61	not	1	and	6	=	3
distinct	28	let	61	extract	13	bvnot	17
bvadd	74	bvult	29	bvule	28	zero_extend	20
select	294	store	132	fp	1	fp.add	3
fp.gt	1	roundTowardPositive	6	to_fp	7	to_fp_unsigned	3

Query 7

Status	unknown
Inferred Status	None
Size	30692
Compressed Size	3395
Max. Term Depth	27
Asserts	7
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	79	not	1	and	7	=	3
distinct	31	let	82	extract	14	bvnot	18
bvadd	97	bvult	40	bvule	32	zero_extend	21
select	385	store	171	fp	2	fp.add	3
fp.gt	2	roundTowardPositive	6	to_fp	8	to_fp_unsigned	3

Query 8

Status	unknown
Inferred Status	None
Size	36959
Compressed Size	3595
Max. Term Depth	28
Asserts	8
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	97	not	1	and	8	=	4
distinct	34	let	104	extract	15	bvnot	20
bvadd	122	bvult	52	bvule	36	zero_extend	23
select	482	store	211	fp	2	fp.add	3
fp.gt	2	roundTowardPositive	6	to_fp	9	to_fp_unsigned	3

Query 9

Status	unknown
Inferred Status	None
Size	43735
Compressed Size	3722
Max. Term Depth	32
Asserts	9
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	117	not	2	and	9	=	4
distinct	38	let	129	extract	16	bvnot	22
bvadd	150	bvult	65	bvule	38	zero_extend	25
select	586	store	252	fp	3	fp.add	3
fp.gt	3	roundTowardPositive	6	to_fp	10	to_fp_unsigned	3