Benchmark

incremental/QF_ABVFP/20210211-Vector/RTOS_C/a3fa3fb9.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	24033
Compressed Size	2500
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	11

Query 1

Status	unknown
Inferred Status	None
Size	1717
Compressed Size	968
Max. Term Depth	3
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	fp	2	fp.leq	1
fp.geq	1

Query 2

Status	unknown
Inferred Status	None
Size	2348
Compressed Size	1112
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

and	2	distinct	6	let	1	fp	5
fp.sub	1	fp.mul	1	fp.leq	2	fp.geq	2
roundTowardPositive	3	roundTowardZero	1	fp.to_sbv	1	to_fp	1

Query 3

Status	unknown
Inferred Status	None
Size	2836
Compressed Size	1238
Max. Term Depth	8
Asserts	3
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	1	and	3	distinct	6	let	2
bvule	1	select	1	store	3	fp	5
fp.sub	1	fp.mul	1	fp.leq	2	fp.geq	2
roundTowardPositive	3	roundTowardZero	1	fp.to_sbv	1	to_fp	1

Query 4

Status	unknown
Inferred Status	None
Size	4550
Compressed Size	1504
Max. Term Depth	10
Asserts	4
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	4	distinct	9	let	5
extract	1	bvnot	2	bvadd	5	bvult	1
bvule	3	bvsle	1	bvsge	1	bvlshr	1
zero_extend	2	select	15	store	9	fp	6
fp.sub	2	fp.mul	2	fp.leq	2	fp.geq	2
roundTowardPositive	6	roundTowardZero	4	fp.to_sbv	4	to_fp	2

Query 5

Status	unknown
Inferred Status	None
Size	6700
Compressed Size	1640
Max. Term Depth	12
Asserts	5
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	and	5	distinct	12	let	10
extract	2	bvnot	4	bvand	1	bvadd	13
bvult	3	bvule	5	bvsle	1	bvsge	1
bvlshr	2	zero_extend	4	select	37	store	17
fp	7	fp.sub	3	fp.mul	3	fp.leq	2
fp.geq	2	roundTowardPositive	9	roundTowardZero	8	fp.to_sbv	8
to_fp	3

Query 6

Status	unknown
Inferred Status	None
Size	8759
Compressed Size	1746
Max. Term Depth	12
Asserts	6
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	6	distinct	15	let	15
extract	2	bvnot	4	bvand	2	bvadd	20
bvult	5	bvule	6	bvsle	1	bvsge	1
bvlshr	3	zero_extend	4	select	54	store	24
fp	10	fp.sub	4	fp.mul	4	fp.leq	3
fp.geq	3	roundTowardPositive	12	roundTowardZero	12	fp.to_sbv	12
to_fp	4

Query 7

Status	unknown
Inferred Status	None
Size	10615
Compressed Size	1791
Max. Term Depth	12
Asserts	7
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	13	and	7	distinct	16	let	20
extract	2	bvnot	4	bvand	3	bvadd	27
bvult	7	bvule	7	bvsle	1	bvsge	1
bvlshr	4	zero_extend	4	select	71	store	31
fp	11	fp.sub	5	fp.mul	5	fp.leq	3
fp.lt	1	fp.geq	3	roundTowardPositive	15	roundTowardZero	16
fp.to_sbv	16	to_fp	5

Query 8

Status	unknown
Inferred Status	None
Size	12942
Compressed Size	1899
Max. Term Depth	12
Asserts	8
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	16	and	8	distinct	19	let	25
extract	2	bvnot	4	bvand	4	bvadd	34
bvult	9	bvule	8	bvsle	1	bvsge	1
bvlshr	5	zero_extend	4	select	88	store	38
fp	15	fp.sub	7	fp.mul	7	fp.leq	4
fp.lt	1	fp.geq	4	roundTowardPositive	21	roundTowardZero	21
fp.to_sbv	21	to_fp	7

Query 9

Status	unknown
Inferred Status	None
Size	15857
Compressed Size	2112
Max. Term Depth	14
Asserts	9
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	20	and	9	distinct	22	let	32
extract	3	bvnot	6	bvand	5	bvneg	1
bvadd	45	bvult	12	bvule	10	bvsle	1
bvsge	1	bvlshr	6	zero_extend	6	select	118
store	48	fp	17	fp.sub	9	fp.mul	9
fp.leq	4	fp.lt	1	fp.geq	4	roundTowardPositive	27
roundTowardZero	27	fp.to_sbv	27	to_fp	9

Query 10

Status	unknown
Inferred Status	None
Size	20215
Compressed Size	2382
Max. Term Depth	16
Asserts	10
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	25	and	10	distinct	28	let	41
extract	4	bvnot	8	bvand	6	bvneg	2
bvadd	59	bvult	16	bvule	12	bvsle	1
bvsge	1	bvlshr	7	zero_extend	8	select	156
store	60	fp	21	fp.sub	11	fp.mul	11
fp.leq	5	fp.lt	1	fp.geq	5	roundTowardPositive	39
roundTowardZero	40	fp.to_sbv	40	to_fp	17

Query 11

Status	unknown
Inferred Status	None
Size	23938
Compressed Size	2536
Max. Term Depth	17
Asserts	11
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	31	and	11	distinct	31	let	52
extract	5	bvnot	10	bvand	7	bvneg	3
bvadd	75	bvult	21	bvule	13	bvsle	1
bvsge	1	bvlshr	8	zero_extend	10	select	199
store	72	fp	23	fp.sub	13	fp.mul	13
fp.leq	5	fp.lt	1	fp.geq	5	roundTowardPositive	46
roundTowardZero	48	fp.to_sbv	48	to_fp	20