Benchmark

incremental/QF_ABVFP/20210211-Vector/RTOS_C/ce4d7114.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	44578
Compressed Size	3871
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	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	2791
Compressed Size	1215
Max. Term Depth	9
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	3	and	2	distinct	3	let	4
extract	1	bvnot	2	bvadd	3	bvult	1
bvule	2	zero_extend	2	select	12	store	7

Query 3

Status	unknown
Inferred Status	None
Size	4020
Compressed Size	1336
Max. Term Depth	10
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	7	and	3	distinct	3	let	8
extract	1	bvnot	2	bvadd	5	bvult	2
bvule	4	zero_extend	2	select	21	store	15

Query 4

Status	unknown
Inferred Status	None
Size	8270
Compressed Size	1890
Max. Term Depth	15
Asserts	4
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	19	and	4	=	1	distinct	8
let	16	extract	4	bvnot	5	bvadd	15
bvult	5	bvule	10	zero_extend	6	select	60
store	38	fp.add	1	roundTowardPositive	2	to_fp	2
to_fp_unsigned	1

Query 5

Status	unknown
Inferred Status	None
Size	13124
Compressed Size	2367
Max. Term Depth	19
Asserts	5
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	31	and	5	=	2	distinct	14
let	28	extract	7	bvnot	8	bvadd	30
bvult	10	bvule	16	zero_extend	11	select	109
store	66	fp.add	2	roundTowardPositive	4	to_fp	4
to_fp_unsigned	2

Query 6

Status	unknown
Inferred Status	None
Size	19123
Compressed Size	2804
Max. Term Depth	22
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	45	and	6	=	3	distinct	19
let	43	extract	10	bvnot	11	bvadd	49
bvult	17	bvule	22	zero_extend	15	select	177
store	103	fp.add	3	roundTowardPositive	6	to_fp	6
to_fp_unsigned	3

Query 7

Status	unknown
Inferred Status	None
Size	24580
Compressed Size	3088
Max. Term Depth	24
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	61	not	1	and	7	=	3
distinct	23	let	61	extract	11	bvnot	12
bvadd	71	bvult	25	bvule	26	zero_extend	17
select	236	store	138	fp	1	fp.add	3
fp.gt	1	roundTowardPositive	6	to_fp	7	to_fp_unsigned	3

Query 8

Status	unknown
Inferred Status	None
Size	30628
Compressed Size	3270
Max. Term Depth	25
Asserts	8
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	78	not	1	and	8	=	3
distinct	27	let	80	extract	12	bvnot	14
bvadd	95	bvult	34	bvule	28	zero_extend	19
select	306	store	176	fp	2	fp.add	3
fp.gt	2	roundTowardPositive	6	to_fp	8	to_fp_unsigned	3

Query 9

Status	unknown
Inferred Status	None
Size	37127
Compressed Size	3601
Max. Term Depth	26
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	95	not	1	and	9	=	4
distinct	29	let	100	extract	13	bvnot	15
bvadd	120	bvult	44	bvule	32	zero_extend	20
select	385	store	222	fp	2	fp.add	3
fp.gt	2	roundTowardPositive	6	to_fp	9	to_fp_unsigned	3

Query 10

Status	unknown
Inferred Status	None
Size	44491
Compressed Size	3882
Max. Term Depth	33
Asserts	10
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	114	not	2	and	10	=	4
distinct	33	let	126	extract	15	bvnot	17
bvadd	148	bvult	55	bvule	36	zero_extend	22
select	470	store	275	fp	3	fp.add	3
fp.gt	3	roundTowardPositive	6	to_fp	10	to_fp_unsigned	3