Benchmark

incremental/QF_ABVFP/20210211-Vector/RTOS_C/4227a990.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	144889
Compressed Size	7525
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	16

Query 1

Status	unknown
Inferred Status	None
Size	1865
Compressed Size	1029
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	3

Query 2

Status	unknown
Inferred Status	None
Size	3675
Compressed Size	1412
Max. Term Depth	10
Asserts	2
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	5	and	1	=	1	distinct	3
let	5	extract	1	bvnot	1	bvadd	8
bvult	2	bvule	3	bvuge	1	zero_extend	2
select	16	store	12	fp.sub	1	roundTowardPositive	1
to_fp	1

Query 3

Status	unknown
Inferred Status	None
Size	5880
Compressed Size	1562
Max. Term Depth	12
Asserts	3
Declared Functions	0
Declared Constants	8
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	9	and	2	=	2	distinct	6
let	11	extract	2	bvnot	2	bvadd	19
bvult	5	bvule	5	bvuge	2	zero_extend	4
select	39	store	23	fp.sub	2	roundTowardPositive	2
to_fp	2

Query 4

Status	unknown
Inferred Status	None
Size	8012
Compressed Size	1663
Max. Term Depth	14
Asserts	4
Declared Functions	0
Declared Constants	8
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	14	and	3	=	2	distinct	9
let	19	extract	3	bvnot	3	bvadd	32
bvult	9	bvule	6	bvuge	3	zero_extend	6
select	67	store	34	fp.sub	2	roundTowardPositive	2
to_fp	2

Query 5

Status	unknown
Inferred Status	None
Size	11776
Compressed Size	2048
Max. Term Depth	17
Asserts	5
Declared Functions	0
Declared Constants	11
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	22	and	4	=	3	distinct	12
let	30	extract	4	bvnot	4	bvadd	54
bvult	14	bvule	10	bvuge	4	zero_extend	7
select	100	store	60	fp.sub	2	roundTowardPositive	2
to_fp	3

Query 6

Status	unknown
Inferred Status	None
Size	16205
Compressed Size	2353
Max. Term Depth	22
Asserts	6
Declared Functions	0
Declared Constants	13
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	31	and	5	=	4	distinct	15
let	46	extract	5	bvnot	5	bvadd	78
bvult	20	bvule	14	bvuge	5	zero_extend	9
select	141	store	95	fp.sub	2	roundTowardPositive	2
to_fp	4

Query 7

Status	unknown
Inferred Status	None
Size	20675
Compressed Size	2561
Max. Term Depth	23
Asserts	7
Declared Functions	0
Declared Constants	13
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	41	and	6	=	4	distinct	18
let	63	extract	6	bvnot	6	bvadd	104
bvult	27	bvule	16	bvuge	6	zero_extend	11
select	188	store	128	fp.sub	2	roundTowardPositive	2
to_fp	4

Query 8

Status	unknown
Inferred Status	None
Size	30038
Compressed Size	3228
Max. Term Depth	32
Asserts	8
Declared Functions	0
Declared Constants	16
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	58	and	7	=	5	distinct	27
let	89	extract	9	bvnot	9	bvadd	150
bvult	39	bvule	32	bvuge	9	zero_extend	17
select	286	store	190	fp.sub	2	roundTowardPositive	2
to_fp	6

Query 9

Status	unknown
Inferred Status	None
Size	30483
Compressed Size	3316
Max. Term Depth	31
Asserts	8
Declared Functions	0
Declared Constants	16
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	64	and	7	=	5	distinct	27
let	88	extract	9	bvnot	9	bvadd	143
bvult	39	bvule	32	bvuge	9	zero_extend	15
select	282	store	192	fp.sub	2	roundTowardPositive	2
to_fp	6

Query 10

Status	unknown
Inferred Status	None
Size	41102
Compressed Size	3990
Max. Term Depth	38
Asserts	9
Declared Functions	0
Declared Constants	17
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	88	and	8	=	6	distinct	36
let	120	extract	12	bvnot	12	bvadd	196
bvult	54	bvule	48	bvuge	12	zero_extend	20
select	393	store	262	fp.sub	2	roundTowardPositive	2
to_fp	8

Query 11

Status	unknown
Inferred Status	None
Size	53386
Compressed Size	4620
Max. Term Depth	43
Asserts	10
Declared Functions	0
Declared Constants	18
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	115	and	9	=	7	distinct	45
let	157	extract	15	bvnot	15	bvadd	255
bvult	72	bvule	64	bvuge	15	zero_extend	26
select	533	store	343	fp.sub	2	roundTowardPositive	2
to_fp	10

Query 12

Status	unknown
Inferred Status	None
Size	66891
Compressed Size	5195
Max. Term Depth	50
Asserts	11
Declared Functions	0
Declared Constants	19
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	145	and	10	=	8	distinct	54
let	201	extract	18	bvnot	18	bvadd	323
bvult	93	bvule	80	bvuge	18	zero_extend	31
select	689	store	435	fp.sub	2	roundTowardPositive	2
to_fp	12

Query 13

Status	unknown
Inferred Status	None
Size	82061
Compressed Size	5735
Max. Term Depth	55
Asserts	12
Declared Functions	0
Declared Constants	20
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	178	and	11	=	9	distinct	63
let	250	extract	21	bvnot	21	bvadd	397
bvult	117	bvule	96	bvuge	21	zero_extend	37
select	874	store	538	fp.sub	2	roundTowardPositive	2
to_fp	14

Query 14

Status	unknown
Inferred Status	None
Size	98494
Compressed Size	6287
Max. Term Depth	62
Asserts	13
Declared Functions	0
Declared Constants	21
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	214	and	12	=	10	distinct	72
let	306	extract	24	bvnot	24	bvadd	480
bvult	144	bvule	112	bvuge	24	zero_extend	42
select	1075	store	652	fp.sub	2	fp.neg	1
roundTowardPositive	2	to_fp	16

Query 15

Status	unknown
Inferred Status	None
Size	116559
Compressed Size	6778
Max. Term Depth	67
Asserts	14
Declared Functions	0
Declared Constants	22
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	253	and	13	=	11	distinct	81
let	367	extract	27	bvnot	27	bvadd	569
bvult	174	bvule	128	bvuge	27	zero_extend	48
select	1305	store	777	fp.sub	2	fp.neg	2
roundTowardPositive	2	to_fp	18

Query 16

Status	unknown
Inferred Status	None
Size	135384
Compressed Size	7259
Max. Term Depth	73
Asserts	15
Declared Functions	0
Declared Constants	22
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	295	and	14	=	11	distinct	90
let	433	extract	30	bvnot	30	bvadd	662
bvult	207	bvule	144	bvuge	30	zero_extend	54
select	1546	store	910	fp.sub	2	fp.neg	2
roundTowardPositive	2	to_fp	18