Benchmark

incremental/QF_ABVFP/20210211-Vector/RTOS_C/7f5a4052.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	187736
Compressed Size	9464
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	2100
Compressed Size	1119
Max. Term Depth	8
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	1	and	1	distinct	1	let	1
extract	1	bvnot	1	bvadd	4	bvule	2
zero_extend	2	select	2	store	3

Query 2

Status	unknown
Inferred Status	None
Size	3113
Compressed Size	1234
Max. Term Depth	8
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	3	and	2	distinct	2	let	3
extract	2	bvnot	2	bvadd	11	bvule	5
zero_extend	4	select	5	store	9

Query 3

Status	unknown
Inferred Status	None
Size	4165
Compressed Size	1339
Max. Term Depth	8
Asserts	3
Declared Functions	0
Declared Constants	4
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	6	and	3	distinct	2	let	6
extract	2	bvnot	2	bvadd	17	bvule	8
zero_extend	4	select	8	store	18

Query 4

Status	unknown
Inferred Status	None
Size	6349
Compressed Size	1585
Max. Term Depth	11
Asserts	4
Declared Functions	0
Declared Constants	4
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	10	and	4	distinct	7	let	11
extract	5	bvnot	6	bvadd	32	bvult	1
bvule	11	zero_extend	9	select	26	store	30

Query 5

Status	unknown
Inferred Status	None
Size	8972
Compressed Size	1806
Max. Term Depth	13
Asserts	5
Declared Functions	0
Declared Constants	4
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	15	and	5	distinct	11	let	17
extract	8	bvnot	9	bvadd	47	bvult	3
bvule	17	zero_extend	14	select	53	store	48

Query 6

Status	unknown
Inferred Status	None
Size	11895
Compressed Size	2021
Max. Term Depth	14
Asserts	6
Declared Functions	0
Declared Constants	4
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	21	and	6	distinct	16	let	25
extract	11	bvnot	13	bvadd	65	bvult	6
bvule	20	zero_extend	19	select	86	store	66

Query 7

Status	unknown
Inferred Status	None
Size	15215
Compressed Size	2278
Max. Term Depth	16
Asserts	7
Declared Functions	0
Declared Constants	4
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	28	and	7	distinct	20	let	34
extract	14	bvnot	16	bvadd	83	bvult	10
bvule	26	zero_extend	24	select	128	store	90

Query 8

Status	unknown
Inferred Status	None
Size	19896
Compressed Size	2674
Max. Term Depth	18
Asserts	8
Declared Functions	0
Declared Constants	4
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	36	and	8	distinct	25	let	46
extract	17	bvnot	20	bvadd	110	bvult	15
bvule	32	zero_extend	29	select	186	store	121

Query 9

Status	unknown
Inferred Status	None
Size	24870
Compressed Size	2998
Max. Term Depth	21
Asserts	9
Declared Functions	0
Declared Constants	4
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	45	and	9	distinct	30	let	62
extract	21	bvnot	24	bvadd	135	bvult	21
bvule	38	zero_extend	34	select	244	store	158

Query 10

Status	unknown
Inferred Status	None
Size	30117
Compressed Size	3184
Max. Term Depth	24
Asserts	10
Declared Functions	0
Declared Constants	4
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	55	and	10	distinct	35	let	80
extract	24	bvnot	28	bvadd	163	bvult	28
bvule	41	zero_extend	39	select	309	store	193

Query 11

Status	unknown
Inferred Status	None
Size	35826
Compressed Size	3418
Max. Term Depth	26
Asserts	11
Declared Functions	0
Declared Constants	4
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	66	and	11	distinct	39	let	99
extract	27	bvnot	31	bvadd	191	bvult	36
bvule	47	zero_extend	44	select	383	store	234

Query 12

Status	unknown
Inferred Status	None
Size	41873
Compressed Size	3604
Max. Term Depth	27
Asserts	12
Declared Functions	0
Declared Constants	4
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	78	and	12	distinct	44	let	120
extract	30	bvnot	35	bvadd	222	bvult	45
bvule	50	zero_extend	49	select	463	store	275

Query 13

Status	unknown
Inferred Status	None
Size	48382
Compressed Size	3828
Max. Term Depth	29
Asserts	13
Declared Functions	0
Declared Constants	4
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	91	and	13	distinct	48	let	142
extract	33	bvnot	38	bvadd	253	bvult	55
bvule	56	zero_extend	54	select	552	store	322

Query 14

Status	unknown
Inferred Status	None
Size	55229
Compressed Size	3964
Max. Term Depth	30
Asserts	14
Declared Functions	0
Declared Constants	4
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	105	and	14	distinct	53	let	166
extract	36	bvnot	42	bvadd	287	bvult	66
bvule	59	zero_extend	59	select	647	store	369

Query 15

Status	unknown
Inferred Status	None
Size	63690
Compressed Size	4247
Max. Term Depth	33
Asserts	15
Declared Functions	0
Declared Constants	4
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	121	and	15	distinct	61	let	193
extract	41	bvnot	48	bvadd	327	bvult	79
bvule	65	zero_extend	68	select	765	store	425

Query 16

Status	unknown
Inferred Status	None
Size	74421
Compressed Size	4734
Max. Term Depth	38
Asserts	16
Declared Functions	0
Declared Constants	4
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	140	and	16	distinct	72	let	224
extract	48	bvnot	56	bvadd	374	bvult	95
bvule	77	zero_extend	79	select	920	store	496

Query 17

Status	unknown
Inferred Status	None
Size	84626
Compressed Size	5176
Max. Term Depth	40
Asserts	17
Declared Functions	0
Declared Constants	4
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	160	and	17	distinct	77	let	258
extract	51	bvnot	60	bvadd	423	bvult	112
bvule	83	zero_extend	84	select	1070	store	568

Query 18

Status	unknown
Inferred Status	None
Size	93774
Compressed Size	5887
Max. Term Depth	40
Asserts	18
Declared Functions	0
Declared Constants	4
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	180	and	18	distinct	78	let	292
extract	51	bvnot	60	bvadd	463	bvult	129
bvule	86	zero_extend	84	select	1210	store	638

Query 19

Status	unknown
Inferred Status	None
Size	103073
Compressed Size	6503
Max. Term Depth	40
Asserts	19
Declared Functions	0
Declared Constants	4
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	201	not	1	and	19	distinct	79
let	326	extract	51	bvnot	60	bvadd	503
bvult	146	bvule	89	bvsgt	1	zero_extend	84
select	1350	store	708

Query 20

Status	unknown
Inferred Status	None
Size	112344
Compressed Size	6549
Max. Term Depth	40
Asserts	20
Declared Functions	0
Declared Constants	4
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	222	not	1	and	20	distinct	80
let	360	extract	51	bvnot	60	bvadd	543
bvsub	1	bvult	163	bvule	92	bvsgt	1
bvsge	1	zero_extend	84	select	1490	store	778

Query 21

Status	unknown
Inferred Status	None
Size	122478
Compressed Size	7155
Max. Term Depth	40
Asserts	21
Declared Functions	0
Declared Constants	4
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	243	not	1	and	21	distinct	81
let	394	extract	51	bvnot	60	bvadd	586
bvsub	1	bvult	180	bvule	95	bvsgt	1
bvsge	1	zero_extend	84	select	1639	store	851
fp.sub	1	fp.mul	1	fp.gt	1	roundTowardPositive	2
to_fp	4

Query 22

Status	unknown
Inferred Status	None
Size	132684
Compressed Size	7472
Max. Term Depth	43
Asserts	22
Declared Functions	0
Declared Constants	4
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	264	not	1	and	22	distinct	85
let	432	extract	54	bvnot	63	bvadd	630
bvsub	1	bvult	198	bvule	101	bvsgt	1
bvsge	1	zero_extend	87	select	1788	store	928
fp.sub	1	fp.mul	1	fp.gt	1	roundTowardPositive	2
to_fp	4

Query 23

Status	unknown
Inferred Status	None
Size	143729
Compressed Size	7832
Max. Term Depth	47
Asserts	23
Declared Functions	0
Declared Constants	4
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	286	not	1	and	23	distinct	86
let	472	extract	54	bvnot	63	bvadd	676
bvsub	1	bvult	216	bvule	104	bvsgt	1
bvsge	1	zero_extend	87	select	1944	store	1006
fp.add	1	fp.sub	3	fp.mul	2	fp.lt	1
fp.gt	1	roundTowardPositive	6	to_fp	9

Query 24

Status	unknown
Inferred Status	None
Size	153757
Compressed Size	8403
Max. Term Depth	47
Asserts	24
Declared Functions	0
Declared Constants	4
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	308	not	2	and	24	distinct	87
let	510	extract	54	bvnot	63	bvadd	720
bvsub	1	bvult	234	bvule	107	bvslt	1
bvsgt	1	bvsge	1	zero_extend	87	select	2092
store	1081	fp.add	1	fp.sub	3	fp.mul	2
fp.lt	1	fp.gt	1	roundTowardPositive	6	to_fp	9

Query 25

Status	unknown
Inferred Status	None
Size	164993
Compressed Size	8739
Max. Term Depth	48
Asserts	25
Declared Functions	0
Declared Constants	4
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	331	not	2	and	25	distinct	90
let	552	extract	55	bvnot	64	bvadd	763
bvsub	1	bvult	254	bvule	116	bvslt	1
bvsgt	1	bvsge	1	zero_extend	89	select	2264
store	1164	fp.add	1	fp.sub	3	fp.mul	2
fp.lt	1	fp.gt	1	roundTowardPositive	6	to_fp	9

Query 26

Status	unknown
Inferred Status	None
Size	175509
Compressed Size	9104
Max. Term Depth	48
Asserts	26
Declared Functions	0
Declared Constants	4
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	355	not	3	and	26	=	1
distinct	91	let	594	extract	55	bvnot	64
bvadd	806	bvsub	1	bvult	274	bvule	119
bvslt	1	bvsgt	1	bvsge	1	zero_extend	89
select	2423	store	1244	fp.add	1	fp.sub	3
fp.mul	2	fp.lt	1	fp.gt	1	roundTowardPositive	6
to_fp	9

Query 27

Status	unknown
Inferred Status	None
Size	187513
Compressed Size	9538
Max. Term Depth	50
Asserts	27
Declared Functions	0
Declared Constants	4
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	380	not	4	and	27	=	1
distinct	98	let	638	extract	58	bvnot	68
bvadd	861	bvsub	1	bvult	295	bvule	122
bvslt	1	bvsgt	1	bvsge	1	zero_extend	94
select	2600	store	1328	fp.add	1	fp.sub	3
fp.mul	2	fp.lt	1	fp.gt	1	roundTowardPositive	6
to_fp	9