Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/a55337bc.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	4077
Compressed Size	1383
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	7

Query 1

Status	unknown
Inferred Status	None
Size	1576
Compressed Size	954
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.lt

1

Query 2

Status	unknown
Inferred Status	None
Size	1742
Compressed Size	1004
Max. Term Depth	5
Asserts	2
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	not	1	distinct	2	select	1
fp.lt	1

Query 3

Status	unknown
Inferred Status	None
Size	1844
Compressed Size	1025
Max. Term Depth	5
Asserts	3
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	not	1	distinct	3	select	2
fp.lt	1

Query 4

Status	unknown
Inferred Status	None
Size	2696
Compressed Size	1206
Max. Term Depth	9
Asserts	4
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	2	or	1	distinct	6
let	3	bvmul	1	bvudiv	2	select	4
fp.add	2	fp.lt	2	fp.eq	1	roundTowardPositive	4
to_fp_unsigned	2

Query 5

Status	unknown
Inferred Status	None
Size	3195
Compressed Size	1249
Max. Term Depth	9
Asserts	5
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	3	or	1	distinct	7
let	5	bvmul	2	bvudiv	3	select	5
fp	1	fp.add	3	fp.lt	3	fp.eq	1
roundTowardPositive	6	to_fp_unsigned	3

Query 6

Status	unknown
Inferred Status	None
Size	3668
Compressed Size	1313
Max. Term Depth	9
Asserts	6
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	3	or	1	and	1
distinct	10	let	5	bvmul	2	bvudiv	3
select	10	fp	2	fp.add	3	fp.leq	1
fp.lt	3	fp.geq	1	fp.eq	1	roundTowardPositive	6
to_fp	5	to_fp_unsigned	3

Query 7

Status	unknown
Inferred Status	None
Size	4014
Compressed Size	1387
Max. Term Depth	9
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	6	not	4	or	1	and	1
distinct	11	let	6	bvadd	1	bvmul	2
bvudiv	3	bvsge	1	select	11	fp	2
fp.add	3	fp.leq	1	fp.lt	3	fp.geq	1
fp.eq	1	roundTowardPositive	6	roundTowardZero	1	fp.to_ubv	1
to_fp	6	to_fp_unsigned	3