Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/792d47bc.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	26543
Compressed Size	3845
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	5

Query 1

Status	unknown
Inferred Status	None
Size	2105
Compressed Size	1120
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	1220
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	8884
Compressed Size	1998
Max. Term Depth	21
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	9	and	3	distinct	16	let	18
extract	6	bvnot	7	bvadd	37	bvsub	5
bvult	4	bvule	14	zero_extend	10	select	56
store	37	fp	2	fp.mul	5	fp.leq	1
fp.geq	1	roundTowardPositive	10	to_fp	10

Query 4

Status	unknown
Inferred Status	None
Size	16823
Compressed Size	2869
Max. Term Depth	32
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	19	and	4	distinct	31	let	44
extract	11	bvnot	13	bvadd	83	bvsub	10
bvult	12	bvule	24	zero_extend	18	select	136
store	79	fp	4	fp.mul	10	fp.leq	2
fp.geq	2	roundTowardPositive	20	to_fp	20

Query 5

Status	unknown
Inferred Status	None
Size	26496
Compressed Size	3856
Max. Term Depth	43
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	40	or	3	and	5	distinct	50
let	81	extract	16	bvnot	19	bvadd	153
bvsub	12	bvult	24	bvule	34	bvslt	2
bvsgt	2	zero_extend	26	select	252	store	139
fp	4	fp.mul	12	fp.leq	2	fp.geq	2
roundTowardPositive	24	roundTowardZero	2	fp.to_sbv	2	to_fp	24