Benchmark

incremental/QF_ABVFP/20210211-Vector/RTOS_C/4092d1b8.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	564298
Compressed Size	7502
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	23

Query 1

Status	unknown
Inferred Status	None
Size	1558
Compressed Size	943
Max. Term Depth	4
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

not

1

distinct

1

bvsge

1

Query 2

Status	unknown
Inferred Status	None
Size	2999
Compressed Size	1156
Max. Term Depth	11
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	10	not	2	or	4	distinct	10
let	4	bvslt	2	bvsge	1	fp.lt	3

Query 3

Status	unknown
Inferred Status	None
Size	3314
Compressed Size	1230
Max. Term Depth	11
Asserts	3
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	11	not	3	or	4	distinct	11
let	5	bvslt	2	bvsge	1	select	1
fp.lt	3	fp.eq	1	to_fp	1

Query 4

Status	unknown
Inferred Status	None
Size	3738
Compressed Size	1316
Max. Term Depth	11
Asserts	4
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	12	not	3	or	4	and	1
distinct	11	let	6	bvule	1	bvslt	2
bvsge	1	select	2	store	3	fp.lt	3
fp.eq	1	to_fp	1

Query 5

Status	unknown
Inferred Status	None
Size	4897
Compressed Size	1528
Max. Term Depth	11
Asserts	5
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	15	not	4	or	4	and	2
=	1	distinct	15	let	9	extract	1
bvnot	2	bvadd	4	bvult	1	bvule	2
bvslt	2	bvsge	1	zero_extend	2	select	16
store	8	fp.lt	3	fp.eq	1	to_fp	1

Query 6

Status	unknown
Inferred Status	None
Size	6582
Compressed Size	1738
Max. Term Depth	11
Asserts	6
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	19	not	5	or	4	and	3
=	2	distinct	18	let	14	extract	2
bvnot	3	bvadd	9	bvult	3	bvule	4
bvslt	2	bvsge	1	zero_extend	3	select	40
store	20	fp.lt	3	fp.eq	1	to_fp	1

Query 7

Status	unknown
Inferred Status	None
Size	7697
Compressed Size	1807
Max. Term Depth	11
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	23	not	5	or	4	and	4
=	2	distinct	19	let	18	extract	2
bvnot	3	bvadd	12	bvult	5	bvule	5
bvslt	3	bvsge	1	zero_extend	3	select	56
store	29	fp.lt	3	fp.eq	1	to_fp	1

Query 8

Status	unknown
Inferred Status	None
Size	8748
Compressed Size	1820
Max. Term Depth	11
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	26	not	5	or	4	and	5
=	2	distinct	20	let	22	extract	2
bvnot	3	bvadd	15	bvult	7	bvule	6
bvslt	3	bvsge	1	zero_extend	3	select	72
store	38	fp.lt	3	fp.eq	1	to_fp	1

Query 9

Status	unknown
Inferred Status	None
Size	9539
Compressed Size	1883
Max. Term Depth	12
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	28	not	6	or	4	and	5
=	3	distinct	23	let	24	extract	3
bvnot	5	bvadd	19	bvult	8	bvule	6
bvslt	3	bvsge	1	zero_extend	5	select	85
store	40	fp.lt	3	fp.eq	1	to_fp	1

Query 10

Status	unknown
Inferred Status	None
Size	11450
Compressed Size	2092
Max. Term Depth	13
Asserts	9
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	34	not	6	or	4	and	6
=	3	distinct	23	let	31	extract	3
bvnot	5	bvadd	24	bvult	11	bvule	8
bvslt	3	bvsge	1	zero_extend	5	select	109
store	54	fp.lt	3	fp.eq	1	to_fp	1

Query 11

Status	unknown
Inferred Status	None
Size	24952
Compressed Size	2817
Max. Term Depth	57
Asserts	10
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	40	not	6	or	4	and	7
=	3	distinct	26	let	82	extract	4
bvnot	6	bvadd	161	bvult	16	bvule	10
bvuge	1	bvslt	3	bvsge	1	zero_extend	7
select	145	store	197	fp.lt	3	fp.eq	1
to_fp	1

Query 12

Status	unknown
Inferred Status	None
Size	38683
Compressed Size	2968
Max. Term Depth	58
Asserts	11
Declared Functions	0
Declared Constants	9
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	49	not	6	or	4	and	8
=	3	distinct	26	let	134	extract	4
bvnot	6	bvadd	296	bvult	20	bvule	13
bvuge	1	bvslt	3	bvsge	1	zero_extend	7
select	177	store	344	fp.lt	3	fp.eq	1
to_fp	1

Query 13

Status	unknown
Inferred Status	None
Size	63942
Compressed Size	3750
Max. Term Depth	102
Asserts	12
Declared Functions	0
Declared Constants	9
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	57	not	6	or	4	and	9
=	3	distinct	29	let	230	extract	5
bvnot	7	bvadd	563	bvult	26	bvule	16
bvuge	2	bvslt	3	bvsge	1	zero_extend	9
select	222	store	620	fp.lt	3	fp.eq	1
to_fp	1

Query 14

Status	unknown
Inferred Status	None
Size	89506
Compressed Size	3924
Max. Term Depth	103
Asserts	13
Declared Functions	0
Declared Constants	10
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	69	not	6	or	4	and	10
=	3	distinct	29	let	327	extract	5
bvnot	7	bvadd	828	bvult	31	bvule	20
bvuge	2	bvslt	3	bvsge	1	zero_extend	9
select	262	store	900	fp.lt	3	fp.eq	1
to_fp	1

Query 15

Status	unknown
Inferred Status	None
Size	130046
Compressed Size	4944
Max. Term Depth	147
Asserts	14
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	79	not	6	or	4	and	11
=	4	distinct	32	let	468	extract	6
bvnot	8	bvadd	1226	bvult	38	bvule	28
bvuge	3	bvslt	3	bvsge	1	zero_extend	11
select	324	store	1312	fp.lt	3	fp.eq	1
to_fp	3

Query 16

Status	unknown
Inferred Status	None
Size	169674
Compressed Size	5139
Max. Term Depth	147
Asserts	15
Declared Functions	0
Declared Constants	12
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	90	not	6	or	4	and	12
=	4	distinct	32	let	610	extract	6
bvnot	8	bvadd	1622	bvult	44	bvule	33
bvuge	3	bvslt	3	bvsge	1	zero_extend	11
select	373	store	1722	fp.lt	3	fp.eq	1
to_fp	3

Query 17

Status	unknown
Inferred Status	None
Size	225211
Compressed Size	6133
Max. Term Depth	192
Asserts	16
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	102	not	6	or	4	and	13
=	5	distinct	35	let	796	extract	7
bvnot	9	bvadd	2151	bvult	52	bvule	43
bvuge	4	bvslt	3	bvsge	1	zero_extend	13
select	446	store	2268	fp.lt	3	fp.eq	1
to_fp	5

Query 18

Status	unknown
Inferred Status	None
Size	279385
Compressed Size	6263
Max. Term Depth	192
Asserts	17
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	114	not	7	or	4	and	14
=	5	distinct	36	let	982	extract	7
bvnot	9	bvadd	2678	bvult	59	bvule	48
bvuge	4	bvslt	3	bvsge	1	zero_extend	13
select	503	store	2808	fp.lt	3	fp.eq	1
to_fp	5

Query 19

Status	unknown
Inferred Status	None
Size	336305
Compressed Size	6612
Max. Term Depth	195
Asserts	18
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	128	not	7	or	4	and	15
=	5	distinct	42	let	1171	extract	9
bvnot	11	bvadd	3211	bvult	70	bvule	63
bvuge	6	bvslt	3	bvsge	1	zero_extend	16
select	598	store	3361	fp.lt	3	fp.eq	1
to_fp	5

Query 20

Status	unknown
Inferred Status	None
Size	394064
Compressed Size	6933
Max. Term Depth	198
Asserts	19
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	144	not	7	or	4	and	16
=	5	distinct	48	let	1363	extract	11
bvnot	13	bvadd	3747	bvult	83	bvule	78
bvuge	8	bvslt	3	bvsge	1	zero_extend	19
select	708	store	3920	fp.lt	3	fp.eq	1
to_fp	5

Query 21

Status	unknown
Inferred Status	None
Size	449916
Compressed Size	7096
Max. Term Depth	198
Asserts	20
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	160	not	8	or	4	and	17
=	5	distinct	49	let	1555	extract	11
bvnot	13	bvadd	4280	bvult	94	bvule	83
bvuge	8	bvslt	3	bvsge	1	zero_extend	19
select	795	store	4472	fp.lt	3	fp.eq	1
to_fp	5

Query 22

Status	unknown
Inferred Status	None
Size	505768
Compressed Size	7103
Max. Term Depth	198
Asserts	21
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	176	not	9	or	4	and	18
=	5	distinct	50	let	1747	extract	11
bvnot	13	bvadd	4813	bvult	105	bvule	88
bvuge	8	bvslt	3	bvsge	1	zero_extend	19
select	882	store	5024	fp.lt	3	fp.eq	1
to_fp	5

Query 23

Status	unknown
Inferred Status	None
Size	563049
Compressed Size	7390
Max. Term Depth	200
Asserts	22
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	193	not	9	or	4	and	19
=	5	distinct	57	let	1941	extract	12
bvnot	15	bvadd	5350	bvult	117	bvule	93
bvuge	8	bvslt	3	bvsgt	1	bvsge	1
zero_extend	21	select	986	store	5582	fp.lt	3
fp.eq	1	to_fp	5