Benchmark

incremental/QF_ABVFP/20210211-Vector/RTOS_C/48181ccf.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	642687
Compressed Size	9368
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	27

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	199025
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	7	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	240381
Compressed Size	5593
Max. Term Depth	152
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	98	not	8	or	2	and	13
=	3	distinct	35	let	862	extract	8
bvnot	9	bvadd	2325	bvult	62	bvule	48
bvuge	6	bvslt	2	bvsge	2	zero_extend	12
select	449	store	2519	fp.lt	1	to_fp	1

Query 19

Status	unknown
Inferred Status	None
Size	282511
Compressed Size	5832
Max. Term Depth	153
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	2	and	14
=	4	distinct	37	let	1009	extract	9
bvnot	10	bvadd	2731	bvult	71	bvule	56
bvuge	6	bvslt	2	bvsge	2	zero_extend	13
select	520	store	2952	fp.lt	1	to_fp	1

Query 20

Status	unknown
Inferred Status	None
Size	324107
Compressed Size	5964
Max. Term Depth	153
Asserts	18
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	125	not	8	or	2	and	15
=	4	distinct	38	let	1156	extract	9
bvnot	10	bvadd	3136	bvult	80	bvule	60
bvuge	6	bvslt	3	bvsge	2	zero_extend	13
select	582	store	3383	fp.lt	1	to_fp	1

Query 21

Status	unknown
Inferred Status	None
Size	366758
Compressed Size	6146
Max. Term Depth	155
Asserts	19
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	139	not	8	or	2	and	16
=	4	distinct	41	let	1305	extract	10
bvnot	11	bvadd	3545	bvult	91	bvule	64
bvuge	7	bvslt	3	bvsge	2	zero_extend	15
select	658	store	3818	fp.lt	1	to_fp	1

Query 22

Status	unknown
Inferred Status	None
Size	409779
Compressed Size	6392
Max. Term Depth	156
Asserts	20
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	158	not	8	or	2	and	17
=	4	distinct	41	let	1455	extract	10
bvnot	11	bvadd	3952	bvult	101	bvule	69
bvuge	7	bvslt	3	bvsge	2	zero_extend	15
select	728	store	4257	fp.lt	1	to_fp	1

Query 23

Status	unknown
Inferred Status	None
Size	467324
Compressed Size	7272
Max. Term Depth	200
Asserts	21
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	174	not	8	or	2	and	18
=	4	distinct	44	let	1649	extract	11
bvnot	12	bvadd	4491	bvult	113	bvule	74
bvuge	8	bvslt	3	bvsge	2	zero_extend	17
select	813	store	4825	fp.lt	1	to_fp	1

Query 24

Status	unknown
Inferred Status	None
Size	525369
Compressed Size	7518
Max. Term Depth	201
Asserts	22
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	191	not	8	or	2	and	19
=	4	distinct	48	let	1844	extract	12
bvnot	13	bvadd	5031	bvult	125	bvule	84
bvuge	8	bvslt	3	bvsgt	1	bvsge	2
zero_extend	18	select	912	store	5397	fp.lt	1
to_fp	1

Query 25

Status	unknown
Inferred Status	None
Size	582685
Compressed Size	9224
Max. Term Depth	201
Asserts	23
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	209	not	9	or	2	and	20
=	4	distinct	49	let	2039	extract	12
bvnot	13	bvadd	5569	bvult	137	bvule	89
bvuge	8	bvslt	3	bvsle	1	bvsgt	1
bvsge	2	zero_extend	18	select	997	store	5966
fp.lt	1	to_fp	1

Query 26

Status	unknown
Inferred Status	None
Size	582686
Compressed Size	9226
Max. Term Depth	201
Asserts	23
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	209	not	9	or	2	and	20
=	4	distinct	49	let	2039	extract	12
bvnot	13	bvadd	5569	bvult	137	bvule	89
bvuge	8	bvslt	4	bvsgt	1	bvsge	2
zero_extend	18	select	997	store	5966	fp.lt	1
to_fp	1

Query 27

Status	unknown
Inferred Status	None
Size	525410
Compressed Size	7521
Max. Term Depth	201
Asserts	22
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	191	not	8	or	2	and	19
=	4	distinct	48	let	1844	extract	12
bvnot	13	bvadd	5031	bvult	125	bvule	84
bvuge	8	bvslt	3	bvsgt	1	bvsge	2
zero_extend	18	select	912	store	5397	fp.lt	1
to_fp	1