Benchmark

incremental/QF_ABVFP/20210211-Vector/RTOS_C/9052beab.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	417517
Compressed Size	12433
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	1865
Compressed Size	1032
Max. Term Depth	7
Asserts	1
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	let	1	bvule	1	select	1
store	3

Query 2

Status	unknown
Inferred Status	None
Size	3548
Compressed Size	1328
Max. Term Depth	10
Asserts	2
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	8	and	1	distinct	3	let	5
extract	1	bvnot	2	bvadd	3	bvult	1
bvule	4	zero_extend	2	select	15	store	12

Query 3

Status	unknown
Inferred Status	None
Size	11173
Compressed Size	2269
Max. Term Depth	21
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	31	not	2	or	1	and	3
distinct	21	let	20	extract	6	bvnot	9
bvadd	22	bvult	7	bvule	16	zero_extend	9
select	103	store	51	fp.leq	1	fp.lt	1
fp.eq	1	to_fp	6

Query 4

Status	unknown
Inferred Status	None
Size	16790
Compressed Size	2813
Max. Term Depth	21
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	53	not	2	or	1	and	4
distinct	24	let	35	extract	7	bvnot	11
bvadd	34	bvult	14	bvule	23	zero_extend	11
select	164	store	88	fp.leq	1	fp.lt	1
fp.eq	1	to_fp	6

Query 5

Status	unknown
Inferred Status	None
Size	28845
Compressed Size	3605
Max. Term Depth	32
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	90	not	4	or	2	and	6
distinct	42	let	61	extract	12	bvnot	18
bvadd	62	bvult	26	bvule	47	zero_extend	18
select	309	store	155	fp.leq	2	fp.lt	2
fp.eq	2	to_fp	12

Query 6

Status	unknown
Inferred Status	None
Size	43920
Compressed Size	4525
Max. Term Depth	41
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	130	not	6	or	3	and	8
distinct	63	let	96	extract	18	bvnot	27
bvadd	100	bvult	44	bvule	75	zero_extend	27
select	513	store	244	fp.leq	3	fp.lt	3
fp.eq	3	to_fp	18

Query 7

Status	unknown
Inferred Status	None
Size	61369
Compressed Size	5236
Max. Term Depth	49
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	176	not	7	or	4	and	10
distinct	84	let	139	extract	24	bvnot	36
bvadd	147	bvult	68	bvule	103	zero_extend	36
select	762	store	351	fp.leq	4	fp.lt	4
fp.eq	4	to_fp	24

Query 8

Status	unknown
Inferred Status	None
Size	77694
Compressed Size	6055
Max. Term Depth	53
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	221	not	7	or	4	and	11
=	1	distinct	92	let	186	extract	27
bvnot	41	bvadd	194	bvult	95	bvule	123
zero_extend	41	select	1003	store	460	fp	1
fp.add	1	fp.div	1	fp.leq	4	fp.lt	4
fp.eq	4	roundTowardPositive	2	to_fp	27

Query 9

Status	unknown
Inferred Status	None
Size	99568
Compressed Size	6986
Max. Term Depth	64
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	278	not	8	or	5	and	13
=	1	distinct	113	let	244	extract	33
bvnot	50	bvadd	255	bvult	128	bvule	158
zero_extend	50	select	1328	store	598	fp	1
fp.add	1	fp.div	1	fp.leq	5	fp.lt	5
fp.eq	5	roundTowardPositive	2	to_fp	33

Query 10

Status	unknown
Inferred Status	None
Size	114932
Compressed Size	7220
Max. Term Depth	64
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	329	not	9	or	5	and	14
=	1	distinct	114	let	299	extract	33
bvnot	50	bvadd	306	bvult	161	bvule	163
zero_extend	50	select	1573	store	711	fp	1
fp.add	1	fp.div	1	fp.leq	5	fp.lt	5
fp.eq	5	roundTowardPositive	2	to_fp	33

Query 11

Status	unknown
Inferred Status	None
Size	123931
Compressed Size	8076
Max. Term Depth	74
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	341	not	10	or	6	and	15
=	1	distinct	134	let	312	extract	39
bvnot	59	bvadd	325	bvult	167	bvule	193
zero_extend	59	select	1698	store	754	fp	1
fp.add	1	fp.div	1	fp.leq	6	fp.lt	6
fp.eq	6	roundTowardPositive	2	to_fp	39

Query 12

Status	unknown
Inferred Status	None
Size	150802
Compressed Size	9330
Max. Term Depth	83
Asserts	11
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	410	not	12	or	7	and	17
=	1	distinct	155	let	389	extract	45
bvnot	68	bvadd	404	bvult	212	bvule	228
zero_extend	68	select	2113	store	928	fp	1
fp.add	1	fp.div	1	fp.leq	7	fp.lt	7
fp.eq	7	roundTowardPositive	2	to_fp	45

Query 13

Status	unknown
Inferred Status	None
Size	180179
Compressed Size	10487
Max. Term Depth	92
Asserts	12
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	485	not	14	or	8	and	19
=	1	distinct	176	let	475	extract	51
bvnot	77	bvadd	492	bvult	263	bvule	263
zero_extend	77	select	2573	store	1120	fp	1
fp.add	1	fp.div	1	fp.leq	8	fp.lt	8
fp.eq	8	roundTowardPositive	2	to_fp	51

Query 14

Status	unknown
Inferred Status	None
Size	180102
Compressed Size	10519
Max. Term Depth	91
Asserts	12
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	484	not	13	or	8	and	19
=	1	distinct	175	let	474	extract	51
bvnot	77	bvadd	492	bvult	263	bvule	263
zero_extend	77	select	2573	store	1120	fp	1
fp.add	1	fp.div	1	fp.leq	8	fp.lt	8
fp.eq	8	roundTowardPositive	2	to_fp	51

Query 15

Status	unknown
Inferred Status	None
Size	203709
Compressed Size	11033
Max. Term Depth	91
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	557	not	13	or	8	and	20
=	4	distinct	175	let	559	extract	51
bvnot	77	bvadd	570	bvult	314	bvule	270
zero_extend	77	select	2960	store	1296	fp	1
fp.add	1	fp.div	1	fp.leq	8	fp.lt	8
fp.eq	8	roundTowardPositive	2	to_fp	51

Query 16

Status	unknown
Inferred Status	None
Size	227475
Compressed Size	11114
Max. Term Depth	92
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	630	not	13	or	8	and	21
=	7	distinct	175	let	645	extract	51
bvnot	77	bvadd	648	bvult	365	bvule	277
zero_extend	77	select	3350	store	1475	fp	1
fp.add	1	fp.div	1	fp.leq	8	fp.lt	8
fp.eq	8	roundTowardPositive	2	to_fp	51

Query 17

Status	unknown
Inferred Status	None
Size	251528
Compressed Size	11379
Max. Term Depth	95
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	704	not	14	or	8	and	22
=	7	distinct	176	let	733	extract	51
bvnot	77	bvadd	726	bvult	416	bvule	284
zero_extend	77	select	3740	store	1654	fp	1
fp.add	2	fp.div	1	fp.neg	1	fp.leq	8
fp.lt	9	fp.eq	8	roundTowardPositive	3	to_fp	53

Query 18

Status	unknown
Inferred Status	None
Size	275401
Compressed Size	11529
Max. Term Depth	95
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	778	not	15	or	8	and	23
=	7	distinct	177	let	819	extract	51
bvnot	77	bvadd	804	bvult	467	bvule	291
zero_extend	77	select	4129	store	1833	fp	1
fp.add	2	fp.div	1	fp.neg	1	fp.leq	8
fp.lt	10	fp.eq	8	roundTowardPositive	3	to_fp	54

Query 19

Status	unknown
Inferred Status	None
Size	299274
Compressed Size	11535
Max. Term Depth	95
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	852	not	16	or	8	and	24
=	7	distinct	178	let	905	extract	51
bvnot	77	bvadd	882	bvult	518	bvule	298
zero_extend	77	select	4518	store	2012	fp	1
fp.add	2	fp.div	1	fp.neg	1	fp.leq	8
fp.lt	11	fp.eq	8	roundTowardPositive	3	to_fp	55

Query 20

Status	unknown
Inferred Status	None
Size	323117
Compressed Size	11632
Max. Term Depth	95
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	926	not	17	or	8	and	25
=	7	distinct	179	let	992	extract	51
bvnot	77	bvadd	960	bvult	569	bvule	305
zero_extend	77	select	4907	store	2191	fp	1
fp.add	2	fp.div	1	fp.neg	2	fp.leq	8
fp.lt	12	fp.eq	8	roundTowardPositive	3	to_fp	56

Query 21

Status	unknown
Inferred Status	None
Size	347506
Compressed Size	11747
Max. Term Depth	95
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	1004	not	18	or	8	and	26
=	7	distinct	182	let	1081	extract	51
bvnot	77	bvadd	1038	bvult	620	bvule	312
zero_extend	77	select	5299	store	2370	fp	1
fp.add	2	fp.div	1	fp.neg	4	fp.leq	9
fp.lt	14	fp.eq	8	roundTowardPositive	3	to_fp	60

Query 22

Status	unknown
Inferred Status	None
Size	372579
Compressed Size	11931
Max. Term Depth	95
Asserts	20
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	1078	not	18	or	8	and	27
=	7	distinct	185	let	1169	extract	52
bvnot	79	bvadd	1119	bvult	672	bvule	319
zero_extend	79	select	5703	store	2556	fp	1
fp.add	2	fp.div	1	fp.neg	4	fp.leq	9
fp.lt	14	fp.eq	8	roundTowardPositive	3	to_fp	60