Benchmark

incremental/QF_ABVFP/20210211-Vector/RTOS_C/7d73aee2.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	25969
Compressed Size	2964
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	1490
Compressed Size	915
Max. Term Depth	1
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

distinct

1

Query 2

Status	unknown
Inferred Status	None
Size	1978
Compressed Size	1064
Max. Term Depth	7
Asserts	2
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	1	distinct	1	let	1
bvule	1	select	1	store	3

Query 3

Status	unknown
Inferred Status	None
Size	6072
Compressed Size	1714
Max. Term Depth	13
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	6	and	2	distinct	13	let	8
extract	4	bvnot	4	bvadd	12	bvult	8
bvule	6	bvuge	4	bvsle	3	bvsge	3
zero_extend	6	select	54	store	24

Query 4

Status	unknown
Inferred Status	None
Size	8095
Compressed Size	1960
Max. Term Depth	13
Asserts	4
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	12	and	3	distinct	13	let	16
extract	4	bvnot	4	bvadd	18	bvult	12
bvule	8	bvuge	4	bvsle	3	bvsge	3
zero_extend	6	select	86	store	42

Query 5

Status	unknown
Inferred Status	None
Size	12253
Compressed Size	2379
Max. Term Depth	16
Asserts	5
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	19	and	4	=	1	distinct	16
let	26	extract	9	bvnot	5	bvand	1
bvor	1	bvadd	31	bvult	18	bvule	12
bvuge	5	bvsle	4	bvsge	4	bvshl	3
bvlshr	1	zero_extend	12	select	142	store	66
fp	1	fp.div	1	roundTowardPositive	2	to_fp	1
to_fp_unsigned	1

Query 6

Status	unknown
Inferred Status	None
Size	16823
Compressed Size	2572
Max. Term Depth	18
Asserts	6
Declared Functions	0
Declared Constants	6
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	27	and	5	=	2	distinct	19
let	38	extract	14	bvnot	6	bvand	2
bvor	2	bvadd	47	bvult	25	bvule	16
bvuge	6	bvsle	5	bvsge	5	bvshl	6
bvlshr	2	zero_extend	18	select	206	store	92
fp	2	fp.div	2	roundTowardPositive	4	to_fp	2
to_fp_unsigned	2

Query 7

Status	unknown
Inferred Status	None
Size	21805
Compressed Size	2747
Max. Term Depth	20
Asserts	7
Declared Functions	0
Declared Constants	7
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	36	and	6	=	3	distinct	22
let	52	extract	19	bvnot	7	bvand	3
bvor	3	bvadd	66	bvult	33	bvule	20
bvuge	7	bvsle	6	bvsge	6	bvshl	9
bvlshr	3	zero_extend	24	select	278	store	120
fp	3	fp.div	3	roundTowardPositive	6	to_fp	3
to_fp_unsigned	3

Query 8

Status	unknown
Inferred Status	None
Size	25898
Compressed Size	2976
Max. Term Depth	22
Asserts	8
Declared Functions	0
Declared Constants	7
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	46	and	7	=	3	distinct	25
let	68	extract	20	bvnot	8	bvand	3
bvor	3	bvadd	85	bvult	42	bvule	22
bvuge	8	bvsle	6	bvsge	6	bvshl	9
bvlshr	3	zero_extend	26	select	346	store	146
fp	3	fp.div	3	roundTowardPositive	6	to_fp	3
to_fp_unsigned	3