Benchmark

incremental/QF_ABVFP/20210211-Vector/RTOS_C/be74d8a6.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	30216
Compressed Size	2710
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	9

Query 1

Status	unknown
Inferred Status	None
Size	1964
Compressed Size	1064
Max. Term Depth	7
Asserts	1
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	2	let	1	bvule	1	select	1
store	5

Query 2

Status	unknown
Inferred Status	None
Size	3862
Compressed Size	1317
Max. Term Depth	9
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	10	and	1	distinct	3	let	4
extract	1	bvnot	1	bvadd	2	bvult	1
bvule	3	zero_extend	1	select	10	store	18

Query 3

Status	unknown
Inferred Status	None
Size	8261
Compressed Size	1824
Max. Term Depth	15
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	20	and	2	distinct	10	let	13
extract	4	bvnot	4	bvadd	19	bvult	3
bvule	7	zero_extend	6	select	48	store	47

Query 4

Status	unknown
Inferred Status	None
Size	11551
Compressed Size	2114
Max. Term Depth	15
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	30	and	3	distinct	11	let	22
extract	5	bvnot	5	bvadd	33	bvult	5
bvule	9	zero_extend	8	select	76	store	72

Query 5

Status	unknown
Inferred Status	None
Size	14841
Compressed Size	2116
Max. Term Depth	15
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	40	and	4	distinct	12	let	31
extract	6	bvnot	6	bvadd	47	bvult	7
bvule	11	zero_extend	10	select	104	store	97

Query 6

Status	unknown
Inferred Status	None
Size	19306
Compressed Size	2477
Max. Term Depth	16
Asserts	6
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	51	not	1	and	5	distinct	14
let	41	extract	7	bvnot	7	bvadd	67
bvult	9	bvule	13	zero_extend	12	select	139
store	127	fp.sub	1	fp.mul	1	fp.gt	1
roundTowardPositive	2	to_fp	4

Query 7

Status	unknown
Inferred Status	None
Size	22489
Compressed Size	2683
Max. Term Depth	16
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	61	not	2	and	6	distinct	15
let	50	extract	7	bvnot	7	bvadd	80
bvult	11	bvule	15	zero_extend	12	select	167
store	152	fp.sub	1	fp.mul	1	fp.gt	1
roundTowardPositive	2	to_fp	4

Query 8

Status	unknown
Inferred Status	None
Size	26954
Compressed Size	2703
Max. Term Depth	16
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	72	not	3	and	7	distinct	17
let	60	extract	8	bvnot	8	bvadd	100
bvult	13	bvule	17	zero_extend	14	select	202
store	182	fp.sub	2	fp.mul	2	fp.lt	1
fp.gt	1	roundTowardPositive	4	to_fp	8

Query 9

Status	unknown
Inferred Status	None
Size	30137
Compressed Size	2721
Max. Term Depth	16
Asserts	9
Declared Functions	0
Declared Constants	5
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	82	not	4	and	8	distinct	18
let	69	extract	8	bvnot	8	bvadd	113
bvult	15	bvule	19	zero_extend	14	select	230
store	207	fp.sub	2	fp.mul	2	fp.lt	1
fp.gt	1	roundTowardPositive	4	to_fp	8