Benchmark

incremental/QF_ABVFP/20210211-Vector/RTOS_C/817cd778.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	577848
Compressed Size	8750
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	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	7066
Compressed Size	1795
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	6	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	7067
Compressed Size	1794
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	6	or	2	and	4
=	2	distinct	15	let	15	extract	2
bvnot	3	bvadd	12	bvult	5	bvule	5
bvslt	2	bvsle	1	bvsge	2	zero_extend	3
select	55	store	29	fp.lt	1

Query 9

Status	unknown
Inferred Status	None
Size	7201
Compressed Size	1806
Max. Term Depth	11
Asserts	7
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	19	not	5	or	2	and	4
=	2	distinct	14	let	16	extract	2
bvnot	3	bvadd	12	bvult	5	bvule	6
bvslt	2	bvsge	2	zero_extend	3	select	56
store	32	fp.lt	1

Query 10

Status	unknown
Inferred Status	None
Size	20876
Compressed Size	2662
Max. Term Depth	55
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	24	not	5	or	2	and	5
=	3	distinct	17	let	65	extract	3
bvnot	4	bvadd	151	bvult	9	bvule	10
bvuge	1	bvslt	2	bvsge	2	zero_extend	4
select	81	store	181	fp.lt	1	to_fp	1

Query 11

Status	unknown
Inferred Status	None
Size	34980
Compressed Size	2907
Max. Term Depth	58
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	30	not	5	or	2	and	6
=	3	distinct	20	let	118	extract	4
bvnot	5	bvadd	291	bvult	14	bvule	14
bvuge	2	bvslt	2	bvsge	2	zero_extend	6
select	113	store	337	fp.lt	1	to_fp	1

Query 12

Status	unknown
Inferred Status	None
Size	48423
Compressed Size	2975
Max. Term Depth	58
Asserts	10
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	not	6	or	2	and	7
=	3	distinct	21	let	171	extract	4
bvnot	5	bvadd	429	bvult	18	bvule	16
bvuge	2	bvslt	2	bvsge	2	zero_extend	6
select	139	store	489	fp.lt	1	to_fp	1

Query 13

Status	unknown
Inferred Status	None
Size	62162
Compressed Size	3148
Max. Term Depth	59
Asserts	11
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	43	not	6	or	2	and	8
=	3	distinct	21	let	225	extract	4
bvnot	5	bvadd	567	bvult	22	bvule	19
bvuge	2	bvslt	2	bvsge	2	zero_extend	6
select	166	store	644	fp.lt	1	to_fp	1

Query 14

Status	unknown
Inferred Status	None
Size	89197
Compressed Size	4097
Max. Term Depth	105
Asserts	12
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	52	not	6	or	2	and	9
=	3	distinct	27	let	324	extract	6
bvnot	7	bvadd	839	bvult	30	bvule	28
bvuge	4	bvslt	2	bvsge	2	zero_extend	9
select	225	store	938	fp.lt	1	to_fp	1

Query 15

Status	unknown
Inferred Status	None
Size	115049
Compressed Size	4296
Max. Term Depth	105
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	62	not	6	or	2	and	10
=	3	distinct	27	let	424	extract	6
bvnot	7	bvadd	1108	bvult	36	bvule	32
bvuge	4	bvslt	2	bvsge	2	zero_extend	9
select	268	store	1230	fp.lt	1	to_fp	1

Query 16

Status	unknown
Inferred Status	None
Size	157669
Compressed Size	5446
Max. Term Depth	152
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	74	not	6	or	2	and	11
=	3	distinct	33	let	570	extract	8
bvnot	9	bvadd	1517	bvult	46	bvule	40
bvuge	6	bvslt	2	bvsge	2	zero_extend	12
select	335	store	1661	fp.lt	1	to_fp	1

Query 17

Status	unknown
Inferred Status	None
Size	199019
Compressed Size	5591
Max. Term Depth	152
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	86	not	6	or	2	and	12
=	3	distinct	34	let	716	extract	8
bvnot	9	bvadd	1921	bvult	54	bvule	44
bvuge	6	bvslt	2	bvsge	2	zero_extend	12
select	392	store	2090	fp.lt	1	to_fp	1

Query 18

Status	unknown
Inferred Status	None
Size	199852
Compressed Size	5690
Max. Term Depth	153
Asserts	15
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	91	not	6	or	2	and	12
=	3	distinct	33	let	717	extract	8
bvnot	9	bvadd	1921	bvult	54	bvule	45
bvuge	6	bvslt	2	bvsge	2	zero_extend	12
select	390	store	2094	fp.lt	1	to_fp	1

Query 19

Status	unknown
Inferred Status	None
Size	258070
Compressed Size	6803
Max. Term Depth	198
Asserts	16
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	106	not	6	or	2	and	13
=	3	distinct	39	let	909	extract	10
bvnot	11	bvadd	2459	bvult	66	bvule	60
bvuge	8	bvslt	2	bvsge	2	zero_extend	15
select	483	store	2664	fp.lt	1	to_fp	1

Query 20

Status	unknown
Inferred Status	None
Size	314672
Compressed Size	7033
Max. Term Depth	198
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	122	not	6	or	2	and	14
=	3	distinct	39	let	1102	extract	10
bvnot	11	bvadd	2994	bvult	76	bvule	66
bvuge	8	bvslt	2	bvsge	2	zero_extend	15
select	554	store	3230	fp.lt	1	to_fp	1

Query 21

Status	unknown
Inferred Status	None
Size	388388
Compressed Size	8035
Max. Term Depth	245
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	140	not	6	or	2	and	15
=	3	distinct	45	let	1341	extract	12
bvnot	13	bvadd	3669	bvult	90	bvule	78
bvuge	10	bvslt	2	bvsge	2	zero_extend	18
select	653	store	3937	fp.lt	1	to_fp	1

Query 22

Status	unknown
Inferred Status	None
Size	460696
Compressed Size	8235
Max. Term Depth	245
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	158	not	7	or	2	and	16
=	3	distinct	46	let	1580	extract	12
bvnot	13	bvadd	4339	bvult	102	bvule	84
bvuge	10	bvslt	2	bvsge	2	zero_extend	18
select	740	store	4642	fp.lt	1	to_fp	1

Query 23

Status	unknown
Inferred Status	None
Size	533884
Compressed Size	8484
Max. Term Depth	246
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	177	not	7	or	2	and	17
=	3	distinct	52	let	1820	extract	13
bvnot	14	bvadd	5011	bvult	115	bvule	96
bvuge	10	bvslt	2	bvsgt	1	bvsge	2
zero_extend	19	select	845	store	5349	fp.lt	1
to_fp	1