Benchmark

incremental/QF_ABVFP/20210211-Vector/RTOS_C/ccf8848c.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	84556
Compressed Size	5976
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	11

Query 1

Status	unknown
Inferred Status	None
Size	1854
Compressed Size	1035
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	3316
Compressed Size	1300
Max. Term Depth	10
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	4	not	1	and	2	=	1
distinct	4	let	5	extract	1	bvnot	2
bvadd	4	bvult	1	bvule	2	zero_extend	2
select	18	store	12

Query 3

Status	unknown
Inferred Status	None
Size	6823
Compressed Size	1785
Max. Term Depth	17
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	9	not	1	and	3	=	1
distinct	12	let	16	extract	4	bvnot	5
bvadd	32	bvult	6	bvule	6	bvuge	2
zero_extend	8	select	46	store	26

Query 4

Status	unknown
Inferred Status	None
Size	6374
Compressed Size	1731
Max. Term Depth	16
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	8	not	1	and	3	=	2
distinct	7	let	15	extract	2	bvnot	3
bvadd	21	bvult	5	bvule	6	bvuge	1
zero_extend	3	select	53	store	32	to_fp	2

Query 5

Status	unknown
Inferred Status	None
Size	12541
Compressed Size	2468
Max. Term Depth	23
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	15	not	1	and	4	=	3
distinct	17	let	32	extract	6	bvnot	7
bvadd	66	bvult	14	bvule	14	bvuge	4
zero_extend	11	select	110	store	70	to_fp	4

Query 6

Status	unknown
Inferred Status	None
Size	20167
Compressed Size	3119
Max. Term Depth	31
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	25	not	1	and	5	=	4
distinct	27	let	57	extract	10	bvnot	11
bvadd	130	bvult	26	bvule	22	bvuge	7
zero_extend	19	select	188	store	108	to_fp	6

Query 7

Status	unknown
Inferred Status	None
Size	29303
Compressed Size	3610
Max. Term Depth	39
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	38	not	1	and	6	=	5
distinct	37	let	90	extract	14	bvnot	15
bvadd	213	bvult	41	bvule	30	bvuge	10
zero_extend	27	select	283	store	150	to_fp	8

Query 8

Status	unknown
Inferred Status	None
Size	39949
Compressed Size	4075
Max. Term Depth	47
Asserts	7
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	54	not	1	and	7	=	6
distinct	47	let	131	extract	18	bvnot	19
bvadd	315	bvult	59	bvule	38	bvuge	13
zero_extend	35	select	395	store	196	to_fp	10

Query 9

Status	unknown
Inferred Status	None
Size	52105
Compressed Size	4583
Max. Term Depth	55
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	73	not	1	and	8	=	7
distinct	57	let	180	extract	22	bvnot	23
bvadd	436	bvult	80	bvule	46	bvuge	16
zero_extend	43	select	524	store	246	to_fp	12

Query 10

Status	unknown
Inferred Status	None
Size	65771
Compressed Size	5046
Max. Term Depth	63
Asserts	9
Declared Functions	0
Declared Constants	9
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	=	8
distinct	67	let	237	extract	26	bvnot	27
bvadd	576	bvult	104	bvule	54	bvuge	19
zero_extend	51	select	670	store	300	to_fp	14

Query 11

Status	unknown
Inferred Status	None
Size	80947
Compressed Size	5532
Max. Term Depth	71
Asserts	10
Declared Functions	0
Declared Constants	10
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	120	not	1	and	10	=	9
distinct	77	let	302	extract	30	bvnot	31
bvadd	735	bvult	131	bvule	62	bvuge	22
zero_extend	59	select	833	store	358	to_fp	16