Benchmark

incremental/QF_BVFP/20210211-Vector/Aerospace_C/a647aa87.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	9826
Compressed Size	1577
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	1620
Compressed Size	965
Max. Term Depth	5
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

ite	1	not	1	distinct	1	fp	1
fp.geq	1

Query 2

Status	unknown
Inferred Status	None
Size	1738
Compressed Size	986
Max. Term Depth	5
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	2	not	2	distinct	2	fp	1
fp.lt	1	fp.geq	1

Query 3

Status	unknown
Inferred Status	None
Size	3323
Compressed Size	1136
Max. Term Depth	5
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	2	not	2	and	1	distinct	5
fp	13	fp.add	5	fp.mul	5	fp.leq	1
fp.lt	1	fp.geq	2	roundTowardPositive	10

Query 4

Status	unknown
Inferred Status	None
Size	6617
Compressed Size	1342
Max. Term Depth	9
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	2	not	2	and	2	distinct	11
let	2	fp	36	fp.add	11	fp.sub	6
fp.mul	6	fp.div	6	fp.leq	3	fp.lt	1
fp.geq	4	roundTowardPositive	31	roundTowardZero	2	fp.to_sbv	2
to_fp	2

Query 5

Status	unknown
Inferred Status	None
Size	7875
Compressed Size	1398
Max. Term Depth	10
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	3	not	3	and	2	distinct	12
let	5	fp	42	fp.add	13	fp.sub	7
fp.mul	7	fp.div	7	fp.leq	3	fp.lt	1
fp.geq	5	roundTowardPositive	39	roundTowardZero	5	fp.to_sbv	5
to_fp	5

Query 6

Status	unknown
Inferred Status	None
Size	9100
Compressed Size	1438
Max. Term Depth	10
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	4	not	4	and	2	distinct	13
let	8	fp	47	fp.add	15	fp.sub	8
fp.mul	8	fp.div	8	fp.leq	3	fp.lt	2
fp.geq	5	roundTowardPositive	47	roundTowardZero	8	fp.to_sbv	8
to_fp	8

Query 7

Status	unknown
Inferred Status	None
Size	9237
Compressed Size	1494
Max. Term Depth	10
Asserts	7
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	4	and	2	=	1
distinct	13	let	8	sign_extend	1	fp	47
fp.add	15	fp.sub	8	fp.mul	8	fp.div	8
fp.leq	3	fp.lt	2	fp.geq	5	roundTowardPositive	47
roundTowardZero	8	fp.to_sbv	8	to_fp	8

Query 8

Status	unknown
Inferred Status	None
Size	9351
Compressed Size	1509
Max. Term Depth	10
Asserts	8
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	5	not	5	and	2	=	1
distinct	14	let	8	bvslt	1	sign_extend	1
fp	47	fp.add	15	fp.sub	8	fp.mul	8
fp.div	8	fp.leq	3	fp.lt	2	fp.geq	5
roundTowardPositive	47	roundTowardZero	8	fp.to_sbv	8	to_fp	8

Query 9

Status	unknown
Inferred Status	None
Size	9390
Compressed Size	1524
Max. Term Depth	10
Asserts	8
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	5	not	5	and	2	=	2
distinct	14	let	8	sign_extend	1	fp	47
fp.add	15	fp.sub	8	fp.mul	8	fp.div	8
fp.leq	3	fp.lt	2	fp.geq	5	roundTowardPositive	47
roundTowardZero	8	fp.to_sbv	8	to_fp	8

Query 10

Status	unknown
Inferred Status	None
Size	9618
Compressed Size	1562
Max. Term Depth	10
Asserts	9
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	5	or	1	and	2
=	4	distinct	17	let	9	sign_extend	1
fp	47	fp.add	15	fp.sub	8	fp.mul	8
fp.div	8	fp.leq	3	fp.lt	2	fp.geq	5
roundTowardPositive	47	roundTowardZero	8	fp.to_sbv	8	to_fp	8