Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/460aa45e.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	4157
Compressed Size	1296
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	8

Query 1

Status	unknown
Inferred Status	None
Size	1908
Compressed Size	1006
Max. Term Depth	4
Asserts	1
Declared Functions	0
Declared Constants	1
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

and	1	distinct	3	select	5	fp	1
fp.leq	1	fp.geq	1	to_fp	5

Query 2

Status	unknown
Inferred Status	None
Size	2166
Compressed Size	1099
Max. Term Depth	7
Asserts	2
Declared Functions	0
Declared Constants	1
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	1	and	1	distinct	4	let	1
bvsge	1	select	6	fp	1	fp.leq	1
fp.geq	1	roundTowardZero	1	fp.to_ubv	1	to_fp	6

Query 3

Status	unknown
Inferred Status	None
Size	2248
Compressed Size	1113
Max. Term Depth	7
Asserts	3
Declared Functions	0
Declared Constants	1
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	1	and	1	distinct	5	let	1
bvsge	1	select	6	fp	1	fp.leq	1
fp.geq	1	roundTowardZero	1	fp.to_ubv	1	to_fp	6

Query 4

Status	unknown
Inferred Status	None
Size	2682
Compressed Size	1188
Max. Term Depth	8
Asserts	4
Declared Functions	0
Declared Constants	1
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	1	not	1	and	3	=	2
distinct	7	let	3	bvsub	2	bvsrem	1
bvsge	1	select	7	fp	1	fp.leq	1
fp.geq	1	roundTowardZero	2	fp.to_ubv	2	to_fp	7

Query 5

Status	unknown
Inferred Status	None
Size	3010
Compressed Size	1210
Max. Term Depth	8
Asserts	5
Declared Functions	0
Declared Constants	1
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	1	not	2	and	5	=	4
distinct	8	let	4	bvsub	3	bvsrem	1
bvsge	1	select	8	fp	1	fp.leq	1
fp.geq	1	roundTowardZero	3	fp.to_ubv	3	to_fp	8

Query 6

Status	unknown
Inferred Status	None
Size	3352
Compressed Size	1251
Max. Term Depth	8
Asserts	6
Declared Functions	0
Declared Constants	1
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	2	not	3	and	5	=	4
distinct	9	let	6	bvsub	4	bvsdiv	1
bvsrem	1	bvslt	1	bvsge	1	select	9
fp	1	fp.leq	1	fp.geq	1	roundTowardZero	4
fp.to_ubv	4	to_fp	9

Query 7

Status	unknown
Inferred Status	None
Size	3744
Compressed Size	1287
Max. Term Depth	8
Asserts	7
Declared Functions	0
Declared Constants	1
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	3	not	4	and	5	=	4
distinct	10	let	8	bvsub	6	bvsdiv	2
bvsrem	3	bvslt	2	bvsge	1	select	10
fp	1	fp.leq	1	fp.geq	1	roundTowardZero	5
fp.to_ubv	5	to_fp	10

Query 8

Status	unknown
Inferred Status	None
Size	4086
Compressed Size	1300
Max. Term Depth	8
Asserts	8
Declared Functions	0
Declared Constants	1
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	4	not	5	and	5	=	4
distinct	11	let	10	bvsub	7	bvsdiv	2
bvsrem	4	bvslt	3	bvsge	1	select	11
fp	1	fp.leq	1	fp.geq	1	roundTowardZero	6
fp.to_ubv	6	to_fp	11