Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/0529e566.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	43514
Compressed Size	4057
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	2105
Compressed Size	1117
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	1	and	1	distinct	1	let	1
extract	1	bvnot	1	bvadd	4	bvule	2
zero_extend	2	select	2	store	3

Query 2

Status	unknown
Inferred Status	None
Size	2828
Compressed Size	1221
Max. Term Depth	8
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	3	and	2	distinct	1	let	3
extract	1	bvnot	1	bvadd	7	bvule	4
zero_extend	2	select	4	store	9

Query 3

Status	unknown
Inferred Status	None
Size	12702
Compressed Size	2329
Max. Term Depth	22
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	16	not	1	or	1	and	3
=	2	distinct	30	let	19	extract	15
bvnot	19	bvadd	44	bvult	8	bvule	22
zero_extend	26	select	140	store	59

Query 4

Status	unknown
Inferred Status	None
Size	16405
Compressed Size	2685
Max. Term Depth	22
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	27	not	1	or	1	and	4
=	3	distinct	31	let	33	extract	15
bvnot	19	bvadd	59	bvult	16	bvule	24
zero_extend	26	select	202	store	89

Query 5

Status	unknown
Inferred Status	None
Size	17524
Compressed Size	2828
Max. Term Depth	24
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	28	not	2	or	1	and	4
=	2	distinct	34	let	36	extract	16
bvnot	21	bvadd	63	bvult	17	bvule	24
zero_extend	28	select	216	store	92	fp	1
fp.gt	1	to_fp	1

Query 6

Status	unknown
Inferred Status	None
Size	22782
Compressed Size	3041
Max. Term Depth	24
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	41	not	3	or	1	and	5
=	2	distinct	37	let	54	extract	17
bvnot	22	bvadd	83	bvult	27	bvule	28
zero_extend	29	select	302	store	131	fp	2
fp.lt	1	fp.gt	1	to_fp	2

Query 7

Status	unknown
Inferred Status	None
Size	28963
Compressed Size	3243
Max. Term Depth	24
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	53	not	3	or	1	and	6
=	2	distinct	40	let	71	extract	17
bvnot	22	bvadd	101	bvult	37	bvule	30
zero_extend	29	select	379	store	167	fp	19
fp.add	5	fp.mul	5	fp.leq	1	fp.lt	1
fp.geq	1	fp.gt	1	roundTowardPositive	10	to_fp	2

Query 8

Status	unknown
Inferred Status	None
Size	28171
Compressed Size	3228
Max. Term Depth	25
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	54	not	3	or	1	and	6
=	3	distinct	40	let	73	extract	18
bvnot	24	bvadd	105	bvult	38	bvule	30
zero_extend	31	select	393	store	170	fp	2
fp.lt	1	fp.gt	1	to_fp	2

Query 9

Status	unknown
Inferred Status	None
Size	33537
Compressed Size	3825
Max. Term Depth	25
Asserts	7
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	68	not	4	or	1	and	7
=	3	distinct	41	let	92	extract	18
bvnot	24	bvadd	125	bvult	49	bvule	32
bvslt	1	zero_extend	31	select	478	store	208
fp	5	fp.add	1	fp.mul	1	fp.lt	1
fp.gt	1	roundTowardPositive	2	roundTowardZero	1	fp.to_sbv	1
to_fp	2