Benchmark

incremental/QF_ABVFP/20210211-Vector/RTOS_C/f776e043.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	221408
Compressed Size	4812
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	18

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	1530
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	1733
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	7783
Compressed Size	1870
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	6	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	7640
Compressed Size	1791
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	22	not	6	or	4	and	4
=	2	distinct	19	let	18	extract	2
bvnot	3	bvadd	12	bvult	5	bvule	5
bvslt	2	bvsge	1	zero_extend	3	select	56
store	29	fp.lt	3	fp.eq	1	to_fp	1

Query 9

Status	unknown
Inferred Status	None
Size	8974
Compressed Size	1917
Max. Term Depth	11
Asserts	8
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	26	not	6	or	4	and	5
=	2	distinct	19	let	23	extract	2
bvnot	3	bvadd	15	bvult	7	bvule	7
bvslt	2	bvsge	1	zero_extend	3	select	73
store	41	fp.lt	3	fp.eq	1	to_fp	1

Query 10

Status	unknown
Inferred Status	None
Size	23390
Compressed Size	2877
Max. Term Depth	57
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	32	not	6	or	4	and	6
=	2	distinct	25	let	74	extract	4
bvnot	5	bvadd	158	bvult	13	bvule	11
bvuge	2	bvslt	2	bvsge	1	zero_extend	6
select	110	store	190	fp.lt	3	fp.eq	1
to_fp	1

Query 11

Status	unknown
Inferred Status	None
Size	37349
Compressed Size	3086
Max. Term Depth	58
Asserts	10
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	41	not	6	or	4	and	7
=	2	distinct	25	let	126	extract	4
bvnot	5	bvadd	296	bvult	17	bvule	14
bvuge	2	bvslt	2	bvsge	1	zero_extend	6
select	139	store	341	fp.lt	3	fp.eq	1
to_fp	1

Query 12

Status	unknown
Inferred Status	None
Size	64151
Compressed Size	4011
Max. Term Depth	103
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	50	not	6	or	4	and	8
=	2	distinct	31	let	223	extract	6
bvnot	7	bvadd	568	bvult	25	bvule	23
bvuge	4	bvslt	2	bvsge	1	zero_extend	9
select	200	store	629	fp.lt	3	fp.eq	1
to_fp	1

Query 13

Status	unknown
Inferred Status	None
Size	89487
Compressed Size	4124
Max. Term Depth	103
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	59	not	7	or	4	and	9
=	2	distinct	32	let	320	extract	6
bvnot	7	bvadd	837	bvult	31	bvule	26
bvuge	4	bvslt	2	bvsge	1	zero_extend	9
select	244	store	912	fp.lt	3	fp.eq	1
to_fp	1

Query 14

Status	unknown
Inferred Status	None
Size	114823
Compressed Size	4125
Max. Term Depth	103
Asserts	13
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	68	not	8	or	4	and	10
=	2	distinct	33	let	417	extract	6
bvnot	7	bvadd	1106	bvult	37	bvule	29
bvuge	4	bvslt	2	bvsge	1	zero_extend	9
select	288	store	1195	fp.lt	3	fp.eq	1
to_fp	1

Query 15

Status	unknown
Inferred Status	None
Size	141221
Compressed Size	4335
Max. Term Depth	105
Asserts	14
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	78	not	8	or	4	and	11
=	3	distinct	36	let	516	extract	7
bvnot	9	bvadd	1379	bvult	44	bvule	32
bvuge	4	bvslt	2	bvsge	1	zero_extend	11
select	347	store	1482	fp.lt	3	fp.eq	1
to_fp	1

Query 16

Status	unknown
Inferred Status	None
Size	167204
Compressed Size	4440
Max. Term Depth	105
Asserts	15
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	89	not	8	or	4	and	12
=	3	distinct	37	let	615	extract	7
bvnot	9	bvadd	1650	bvult	51	bvule	35
bvuge	4	bvslt	3	bvsge	1	zero_extend	11
select	400	store	1768	fp.lt	3	fp.eq	1
to_fp	1

Query 17

Status	unknown
Inferred Status	None
Size	193187
Compressed Size	4451
Max. Term Depth	105
Asserts	16
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	100	not	8	or	4	and	13
=	3	distinct	38	let	714	extract	7
bvnot	9	bvadd	1921	bvult	58	bvule	38
bvuge	4	bvslt	3	bvsle	1	bvsge	1
zero_extend	11	select	453	store	2054	fp.lt	3
fp.eq	1	to_fp	1

Query 18

Status	unknown
Inferred Status	None
Size	220049
Compressed Size	4608
Max. Term Depth	106
Asserts	17
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	111	not	8	or	4	and	14
=	4	distinct	40	let	814	extract	8
bvnot	10	bvadd	2195	bvult	66	bvule	44
bvuge	4	bvslt	3	bvsle	1	bvsge	1
zero_extend	12	select	522	store	2346	fp.lt	3
fp.eq	1	to_fp	1