Benchmark

incremental/QF_ABVFP/20210211-Vector/RTOS_C/87f5a175.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	466860
Compressed Size	7193
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	22

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	1750
Compressed Size	964
Max. Term Depth	4
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

2

not

2

distinct

2

bvsge

2

Query 3

Status	unknown
Inferred Status	None
Size	2533
Compressed Size	1112
Max. Term Depth	9
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	7	not	3	or	2	distinct	7
let	2	bvslt	2	bvsge	2	fp.lt	1

Query 4

Status	unknown
Inferred Status	None
Size	3021
Compressed Size	1229
Max. Term Depth	9
Asserts	4
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	8	not	3	or	2	and	1
distinct	7	let	3	bvule	1	bvslt	2
bvsge	2	select	1	store	3	fp.lt	1

Query 5

Status	unknown
Inferred Status	None
Size	4180
Compressed Size	1440
Max. Term Depth	9
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	11	not	4	or	2	and	2
=	1	distinct	11	let	6	extract	1
bvnot	2	bvadd	4	bvult	1	bvule	2
bvslt	2	bvsge	2	zero_extend	2	select	15
store	8	fp.lt	1

Query 6

Status	unknown
Inferred Status	None
Size	5865
Compressed Size	1650
Max. Term Depth	11
Asserts	6
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	15	not	5	or	2	and	3
=	2	distinct	14	let	11	extract	2
bvnot	3	bvadd	9	bvult	3	bvule	4
bvslt	2	bvsge	2	zero_extend	3	select	39
store	20	fp.lt	1

Query 7

Status	unknown
Inferred Status	None
Size	6980
Compressed Size	1753
Max. Term Depth	11
Asserts	7
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	not	5	or	2	and	4
=	2	distinct	15	let	15	extract	2
bvnot	3	bvadd	12	bvult	5	bvule	5
bvslt	3	bvsge	2	zero_extend	3	select	55
store	29	fp.lt	1

Query 8

Status	unknown
Inferred Status	None
Size	8314
Compressed Size	1843
Max. Term Depth	11
Asserts	8
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	23	not	5	or	2	and	5
=	2	distinct	15	let	20	extract	2
bvnot	3	bvadd	15	bvult	7	bvule	7
bvslt	3	bvsge	2	zero_extend	3	select	72
store	41	fp.lt	1

Query 9

Status	unknown
Inferred Status	None
Size	22016
Compressed Size	2713
Max. Term Depth	55
Asserts	9
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	5	or	2	and	6
=	3	distinct	18	let	69	extract	3
bvnot	4	bvadd	154	bvult	11	bvule	11
bvuge	1	bvslt	3	bvsge	2	zero_extend	4
select	98	store	190	fp.lt	1	to_fp	2

Query 10

Status	unknown
Inferred Status	None
Size	35281
Compressed Size	2878
Max. Term Depth	56
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	34	not	5	or	2	and	7
=	3	distinct	18	let	119	extract	3
bvnot	4	bvadd	290	bvult	14	bvule	14
bvuge	1	bvslt	3	bvsge	2	zero_extend	4
select	120	store	339	fp.lt	1	to_fp	2

Query 11

Status	unknown
Inferred Status	None
Size	60924
Compressed Size	3670
Max. Term Depth	101
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	41	not	5	or	2	and	8
=	4	distinct	21	let	214	extract	4
bvnot	5	bvadd	559	bvult	19	bvule	20
bvuge	2	bvslt	3	bvsge	2	zero_extend	6
select	162	store	622	fp.lt	1	to_fp	4

Query 12

Status	unknown
Inferred Status	None
Size	85534
Compressed Size	3743
Max. Term Depth	101
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	48	not	6	or	2	and	9
=	4	distinct	22	let	309	extract	4
bvnot	5	bvadd	826	bvult	23	bvule	23
bvuge	2	bvslt	3	bvsge	2	zero_extend	6
select	192	store	901	fp.lt	1	to_fp	4

Query 13

Status	unknown
Inferred Status	None
Size	110313
Compressed Size	4319
Max. Term Depth	101
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	56	not	7	or	2	and	10
=	4	distinct	23	let	404	extract	4
bvnot	5	bvadd	1093	bvult	27	bvule	26
bvuge	2	bvslt	3	bvsle	1	bvsge	2
zero_extend	6	select	222	store	1180	fp.lt	1
to_fp	4

Query 14

Status	unknown
Inferred Status	None
Size	110441
Compressed Size	3886
Max. Term Depth	101
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	56	not	6	or	2	and	10
=	4	distinct	22	let	405	extract	4
bvnot	5	bvadd	1093	bvult	27	bvule	27
bvuge	2	bvslt	3	bvsge	2	zero_extend	6
select	223	store	1183	fp.lt	1	to_fp	4

Query 15

Status	unknown
Inferred Status	None
Size	150850
Compressed Size	4909
Max. Term Depth	146
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	65	not	6	or	2	and	11
=	5	distinct	25	let	545	extract	5
bvnot	6	bvadd	1493	bvult	33	bvule	35
bvuge	3	bvslt	3	bvsge	2	zero_extend	8
select	274	store	1599	fp.lt	1	to_fp	5

Query 16

Status	unknown
Inferred Status	None
Size	191272
Compressed Size	5069
Max. Term Depth	148
Asserts	15
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	75	not	6	or	2	and	12
=	5	distinct	28	let	687	extract	6
bvnot	7	bvadd	1895	bvult	40	bvule	39
bvuge	4	bvslt	3	bvsge	2	zero_extend	10
select	327	store	2015	fp.lt	1	to_fp	5

Query 17

Status	unknown
Inferred Status	None
Size	231238
Compressed Size	5153
Max. Term Depth	148
Asserts	16
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	85	not	7	or	2	and	13
=	5	distinct	29	let	829	extract	6
bvnot	7	bvadd	2295	bvult	46	bvule	43
bvuge	4	bvslt	3	bvsge	2	zero_extend	10
select	376	store	2431	fp.lt	1	to_fp	5

Query 18

Status	unknown
Inferred Status	None
Size	273190
Compressed Size	5534
Max. Term Depth	151
Asserts	17
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	97	not	7	or	2	and	14
=	5	distinct	35	let	974	extract	8
bvnot	9	bvadd	2701	bvult	56	bvule	51
bvuge	6	bvslt	3	bvsge	2	zero_extend	13
select	452	store	2855	fp.lt	1	to_fp	5

Query 19

Status	unknown
Inferred Status	None
Size	315981
Compressed Size	5878
Max. Term Depth	154
Asserts	18
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	111	not	7	or	2	and	15
=	5	distinct	41	let	1122	extract	10
bvnot	11	bvadd	3110	bvult	68	bvule	59
bvuge	8	bvslt	3	bvsge	2	zero_extend	16
select	543	store	3285	fp.lt	1	to_fp	5

Query 20

Status	unknown
Inferred Status	None
Size	357625
Compressed Size	5988
Max. Term Depth	154
Asserts	19
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	125	not	8	or	2	and	16
=	5	distinct	42	let	1270	extract	10
bvnot	11	bvadd	3516	bvult	78	bvule	63
bvuge	8	bvslt	3	bvsge	2	zero_extend	16
select	622	store	3713	fp.lt	1	to_fp	5

Query 21

Status	unknown
Inferred Status	None
Size	399269
Compressed Size	6175
Max. Term Depth	154
Asserts	20
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	139	not	9	or	2	and	17
=	5	distinct	43	let	1418	extract	10
bvnot	11	bvadd	3922	bvult	88	bvule	67
bvuge	8	bvslt	3	bvsge	2	zero_extend	16
select	701	store	4141	fp.lt	1	to_fp	5

Query 22

Status	unknown
Inferred Status	None
Size	441891
Compressed Size	6396
Max. Term Depth	155
Asserts	21
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	154	not	9	or	2	and	18
=	5	distinct	49	let	1567	extract	11
bvnot	12	bvadd	4330	bvult	99	bvule	75
bvuge	8	bvslt	3	bvsgt	1	bvsge	2
zero_extend	17	select	798	store	4573	fp.lt	1
to_fp	5