Benchmark

incremental/QF_ABVFP/20210211-Vector/RTOS_C/545a6731.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 *RTOS* 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	7187
Compressed Size	1569
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	2032
Compressed Size	1091
Max. Term Depth	8
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	distinct	1	let	1	fp	4
fp.add	1	fp.sub	1	fp.mul	1	fp.geq	1
roundTowardPositive	3

Query 2

Status	unknown
Inferred Status	None
Size	2732
Compressed Size	1135
Max. Term Depth	8
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	1	distinct	2	let	2
fp	8	fp.add	2	fp.sub	3	fp.mul	2
fp.lt	1	fp.geq	1	roundTowardPositive	7

Query 3

Status	unknown
Inferred Status	None
Size	3353
Compressed Size	1177
Max. Term Depth	8
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	3	not	2	distinct	3	let	3
fp	12	fp.add	3	fp.sub	4	fp.mul	3
fp.lt	1	fp.geq	2	roundTowardPositive	10

Query 4

Status	unknown
Inferred Status	None
Size	3321
Compressed Size	1202
Max. Term Depth	8
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	3	not	2	distinct	3	let	3
fp	11	fp.add	3	fp.sub	4	fp.mul	3
fp.lt	2	fp.geq	1	roundTowardPositive	10

Query 5

Status	unknown
Inferred Status	None
Size	5783
Compressed Size	1487
Max. Term Depth	11
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	3	distinct	4	let	8
select	6	fp	20	fp.add	7	fp.sub	7
fp.mul	12	fp.div	1	fp.lt	3	fp.geq	1
roundTowardPositive	27	to_fp	6

Query 6

Status	unknown
Inferred Status	None
Size	5914
Compressed Size	1509
Max. Term Depth	11
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	4	=	1	distinct	5
let	8	select	6	fp	20	fp.add	7
fp.sub	7	fp.mul	12	fp.div	1	fp.lt	3
fp.geq	1	roundTowardPositive	27	to_fp	6

Query 7

Status	unknown
Inferred Status	None
Size	6357
Compressed Size	1553
Max. Term Depth	11
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	6	not	5	=	1	distinct	6
let	9	select	7	fp	22	fp.add	7
fp.sub	7	fp.mul	13	fp.div	2	fp.lt	4
fp.geq	1	roundTowardPositive	29	to_fp	7

Query 8

Status	unknown
Inferred Status	None
Size	6488
Compressed Size	1556
Max. Term Depth	11
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	7	not	6	=	2	distinct	7
let	9	select	7	fp	22	fp.add	7
fp.sub	7	fp.mul	13	fp.div	2	fp.lt	4
fp.geq	1	roundTowardPositive	29	to_fp	7