Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/e6eb2a2d.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 *Aerospace* 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	32474
Compressed Size	3067
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	2293
Compressed Size	1154
Max. Term Depth	8
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	2	and	1	distinct	1	let	2
extract	1	bvnot	1	bvadd	4	bvule	2
zero_extend	2	select	2	store	5

Query 2

Status	unknown
Inferred Status	None
Size	3536
Compressed Size	1331
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	7	not	2	and	2	distinct	4
let	6	extract	3	bvnot	2	bvadd	8
bvule	4	zero_extend	4	select	7	store	13

Query 3

Status	unknown
Inferred Status	None
Size	5333
Compressed Size	1478
Max. Term Depth	11
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	13	not	2	and	3	distinct	9
let	11	extract	4	bvnot	4	bvadd	15
bvult	1	bvule	6	zero_extend	6	select	23
store	24

Query 4

Status	unknown
Inferred Status	None
Size	8142
Compressed Size	1784
Max. Term Depth	15
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	21	not	2	and	4	distinct	13
let	20	extract	6	bvnot	5	bvadd	27
bvult	4	bvule	12	bvsgt	1	zero_extend	8
select	59	store	43

Query 5

Status	unknown
Inferred Status	None
Size	11718
Compressed Size	2189
Max. Term Depth	20
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	30	not	3	and	6	=	2
distinct	18	let	34	extract	8	bvnot	6
bvadd	51	bvult	9	bvule	18	bvsgt	1
zero_extend	11	select	103	store	64

Query 6

Status	unknown
Inferred Status	None
Size	15135
Compressed Size	2472
Max. Term Depth	20
Asserts	6
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	40	not	4	and	7	=	2
distinct	19	let	48	extract	9	bvnot	6
bvadd	74	bvmul	1	bvsub	1	bvsdiv	1
bvult	14	bvule	20	bvsgt	1	zero_extend	12
select	142	store	85	fp	1	fp.div	1
fp.gt	1	roundTowardPositive	2	to_fp	1

Query 7

Status	unknown
Inferred Status	None
Size	19088
Compressed Size	2753
Max. Term Depth	22
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	51	not	4	and	8	=	3
distinct	20	let	64	extract	9	bvnot	6
bvadd	95	bvmul	1	bvsub	1	bvsdiv	1
bvult	19	bvule	23	bvsgt	1	zero_extend	12
select	189	store	114	fp	1	fp.div	1
fp.gt	1	roundTowardPositive	2	to_fp	1

Query 8

Status	unknown
Inferred Status	None
Size	23136
Compressed Size	2837
Max. Term Depth	24
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	63	not	5	and	9	=	3
distinct	22	let	81	extract	10	bvnot	6
bvadd	116	bvmul	1	bvsub	1	bvsdiv	1
bvult	24	bvule	26	bvsgt	1	zero_extend	13
select	236	store	143	fp	1	fp.div	1
fp.gt	1	roundTowardPositive	2	to_fp	1

Query 9

Status	unknown
Inferred Status	None
Size	27714
Compressed Size	3004
Max. Term Depth	24
Asserts	9
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	76	not	5	and	10	=	4
distinct	23	let	99	extract	10	bvnot	6
bvadd	137	bvmul	1	bvsub	1	bvsdiv	1
bvult	29	bvule	30	bvsgt	1	zero_extend	13
select	288	store	177	fp	1	fp.div	1
fp.gt	1	roundTowardPositive	2	to_fp	1

Query 10

Status	unknown
Inferred Status	None
Size	32387
Compressed Size	3083
Max. Term Depth	26
Asserts	10
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	90	not	6	and	11	=	4
distinct	25	let	118	extract	11	bvnot	6
bvadd	158	bvmul	1	bvsub	1	bvsdiv	1
bvult	34	bvule	34	bvsgt	1	zero_extend	14
select	340	store	211	fp	1	fp.div	1
fp.gt	1	roundTowardPositive	2	to_fp	1