Benchmark

incremental/QF_ABVFP/20210211-Vector/RTOS_C/c52b059c.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	144836
Compressed Size	7874
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	2823
Compressed Size	1222
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	1	let	3
extract	1	bvnot	1	bvadd	7	bvule	4
zero_extend	2	select	4	store	9

Query 3

Status	unknown
Inferred Status	None
Size	4721
Compressed Size	1449
Max. Term Depth	11
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	6	and	3	distinct	4	let	8
extract	2	bvnot	3	bvadd	16	bvult	1
bvule	8	zero_extend	4	select	25	store	23

Query 4

Status	unknown
Inferred Status	None
Size	6461
Compressed Size	1556
Max. Term Depth	12
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	4	let	14
extract	2	bvnot	3	bvadd	24	bvult	2
bvule	11	zero_extend	4	select	40	store	37

Query 5

Status	unknown
Inferred Status	None
Size	9316
Compressed Size	1787
Max. Term Depth	14
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	10	let	22
extract	3	bvnot	5	bvadd	36	bvult	4
bvule	14	zero_extend	6	select	70	store	55
fp	2	fp.leq	1	fp.geq	1	to_fp	1

Query 6

Status	unknown
Inferred Status	None
Size	12439
Compressed Size	1992
Max. Term Depth	16
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	13	let	31
extract	5	bvnot	7	bvadd	50	bvult	7
bvule	20	zero_extend	9	select	109	store	78
fp	2	fp.leq	1	fp.geq	1	to_fp	1

Query 7

Status	unknown
Inferred Status	None
Size	16472
Compressed Size	2366
Max. Term Depth	17
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	29	not	1	and	7	=	1
distinct	19	let	42	extract	8	bvnot	11
bvadd	73	bvult	11	bvule	23	zero_extend	14
select	157	store	102	fp	2	fp.leq	1
fp.geq	1	to_fp	1

Query 8

Status	unknown
Inferred Status	None
Size	19645
Compressed Size	2665
Max. Term Depth	17
Asserts	8
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	37	not	2	and	8	=	1
distinct	20	let	53	extract	8	bvnot	11
bvadd	86	bvult	15	bvule	26	zero_extend	14
select	196	store	125	fp	2	fp.leq	1
fp.lt	1	fp.geq	1	to_fp	1

Query 9

Status	unknown
Inferred Status	None
Size	23004
Compressed Size	2980
Max. Term Depth	17
Asserts	9
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	45	not	3	and	9	=	1
distinct	21	let	64	extract	8	bvnot	11
bvadd	100	bvult	19	bvule	29	zero_extend	14
select	238	store	149	fp	2	fp.leq	1
fp.lt	1	fp.geq	1	fp.gt	1	roundTowardPositive	1
roundTowardZero	1	fp.to_sbv	1	to_fp	3

Query 10

Status	unknown
Inferred Status	None
Size	27361
Compressed Size	3249
Max. Term Depth	19
Asserts	10
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	54	not	4	and	10	=	2
distinct	26	let	77	extract	11	bvnot	14
bvadd	122	bvult	24	bvule	35	zero_extend	19
select	293	store	178	fp	2	fp.leq	1
fp.lt	1	fp.geq	1	fp.gt	1	roundTowardPositive	1
roundTowardZero	1	fp.to_sbv	1	to_fp	3

Query 11

Status	unknown
Inferred Status	None
Size	31817
Compressed Size	3452
Max. Term Depth	20
Asserts	11
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	63	not	4	and	11	=	2
distinct	32	let	91	extract	12	bvnot	16
bvadd	140	bvult	30	bvule	38	zero_extend	21
select	353	store	208	fp	4	fp.leq	2
fp.lt	1	fp.geq	2	fp.gt	1	roundTowardPositive	1
roundTowardZero	1	fp.to_sbv	1	to_fp	4

Query 12

Status	unknown
Inferred Status	None
Size	36974
Compressed Size	3739
Max. Term Depth	22
Asserts	12
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	74	not	5	and	12	=	3
distinct	37	let	107	extract	15	bvnot	19
bvadd	165	bvult	37	bvule	44	zero_extend	26
select	423	store	243	fp	4	fp.leq	2
fp.lt	1	fp.geq	2	fp.gt	1	roundTowardPositive	1
roundTowardZero	1	fp.to_sbv	1	to_fp	4

Query 13

Status	unknown
Inferred Status	None
Size	41207
Compressed Size	3898
Max. Term Depth	22
Asserts	13
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	85	not	6	and	13	=	3
distinct	38	let	122	extract	15	bvnot	19
bvadd	182	bvult	44	bvule	47	zero_extend	26
select	483	store	275	fp	4	fp.leq	2
fp.lt	2	fp.geq	2	fp.gt	1	roundTowardPositive	1
roundTowardZero	1	fp.to_sbv	1	to_fp	4

Query 14

Status	unknown
Inferred Status	None
Size	45633
Compressed Size	4052
Max. Term Depth	22
Asserts	14
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	96	not	7	and	14	=	3
distinct	39	let	137	extract	15	bvnot	19
bvadd	200	bvult	51	bvule	50	zero_extend	26
select	546	store	308	fp	4	fp.leq	2
fp.lt	2	fp.geq	2	fp.gt	2	roundTowardPositive	2
roundTowardZero	2	fp.to_sbv	2	to_fp	6

Query 15

Status	unknown
Inferred Status	None
Size	51266
Compressed Size	4259
Max. Term Depth	23
Asserts	15
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	108	not	8	and	15	=	4
distinct	45	let	154	extract	18	bvnot	23
bvadd	229	bvult	59	bvule	53	zero_extend	31
select	624	store	344	fp	4	fp.leq	2
fp.lt	2	fp.geq	2	fp.gt	2	roundTowardPositive	2
roundTowardZero	2	fp.to_sbv	2	to_fp	6

Query 16

Status	unknown
Inferred Status	None
Size	56981
Compressed Size	4478
Max. Term Depth	24
Asserts	16
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	120	not	8	and	16	=	4
distinct	50	let	172	extract	19	bvnot	24
bvadd	250	bvult	68	bvule	59	zero_extend	32
select	711	store	384	fp	6	fp.leq	3
fp.lt	2	fp.geq	3	fp.gt	2	roundTowardPositive	2
roundTowardZero	2	fp.to_sbv	2	to_fp	11

Query 17

Status	unknown
Inferred Status	None
Size	63414
Compressed Size	4706
Max. Term Depth	26
Asserts	17
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	134	not	9	and	17	=	5
distinct	56	let	192	extract	22	bvnot	28
bvadd	282	bvult	78	bvule	62	zero_extend	37
select	804	store	426	fp	6	fp.leq	3
fp.lt	2	fp.geq	3	fp.gt	2	roundTowardPositive	2
roundTowardZero	2	fp.to_sbv	2	to_fp	11

Query 18

Status	unknown
Inferred Status	None
Size	68987
Compressed Size	4857
Max. Term Depth	26
Asserts	18
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	148	not	10	and	18	=	5
distinct	57	let	212	extract	22	bvnot	28
bvadd	304	bvult	88	bvule	65	zero_extend	37
select	888	store	467	fp	6	fp.leq	3
fp.lt	3	fp.geq	3	fp.gt	2	roundTowardPositive	2
roundTowardZero	2	fp.to_sbv	2	to_fp	11

Query 19

Status	unknown
Inferred Status	None
Size	74617
Compressed Size	5005
Max. Term Depth	26
Asserts	19
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	162	not	11	and	19	=	5
distinct	58	let	232	extract	22	bvnot	28
bvadd	326	bvult	98	bvule	68	zero_extend	37
select	973	store	508	fp	6	fp.leq	3
fp.lt	3	fp.geq	3	fp.gt	3	roundTowardPositive	3
roundTowardZero	3	fp.to_sbv	3	to_fp	13

Query 20

Status	unknown
Inferred Status	None
Size	81374
Compressed Size	5165
Max. Term Depth	28
Asserts	20
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	177	not	12	and	20	=	6
distinct	63	let	254	extract	25	bvnot	31
bvadd	357	bvult	109	bvule	74	zero_extend	42
select	1073	store	555	fp	6	fp.leq	3
fp.lt	3	fp.geq	3	fp.gt	3	roundTowardPositive	3
roundTowardZero	3	fp.to_sbv	3	to_fp	13

Query 21

Status	unknown
Inferred Status	None
Size	88103
Compressed Size	5399
Max. Term Depth	29
Asserts	21
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	192	not	12	and	21	=	6
distinct	67	let	277	extract	27	bvnot	34
bvadd	386	bvult	121	bvule	77	zero_extend	46
select	1177	store	602	fp	6	fp.leq	3
fp.lt	3	fp.geq	3	fp.gt	3	roundTowardPositive	3
roundTowardZero	3	fp.to_sbv	3	to_fp	13

Query 22

Status	unknown
Inferred Status	None
Size	95291
Compressed Size	5576
Max. Term Depth	31
Asserts	22
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	208	not	12	and	22	=	6
distinct	70	let	301	extract	29	bvnot	36
bvadd	415	bvult	134	bvule	83	zero_extend	49
select	1291	store	655	fp	6	fp.leq	3
fp.lt	3	fp.geq	3	fp.gt	3	roundTowardPositive	3
roundTowardZero	3	fp.to_sbv	3	to_fp	13

Query 23

Status	unknown
Inferred Status	None
Size	102820
Compressed Size	5722
Max. Term Depth	32
Asserts	23
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	225	not	12	and	23	=	6
distinct	74	let	327	extract	31	bvnot	39
bvadd	447	bvult	148	bvule	86	zero_extend	53
select	1410	store	708	fp	6	fp.leq	3
fp.lt	3	fp.geq	3	fp.gt	3	roundTowardPositive	3
roundTowardZero	3	fp.to_sbv	3	to_fp	13

Query 24

Status	unknown
Inferred Status	None
Size	110561
Compressed Size	5934
Max. Term Depth	33
Asserts	24
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	243	not	12	and	24	=	7
distinct	76	let	354	extract	32	bvnot	40
bvadd	477	bvult	163	bvule	92	zero_extend	54
select	1538	store	766	fp	6	fp.leq	3
fp.lt	3	fp.geq	3	fp.gt	3	roundTowardPositive	3
roundTowardZero	3	fp.to_sbv	3	to_fp	13

Query 25

Status	unknown
Inferred Status	None
Size	118068
Compressed Size	6094
Max. Term Depth	33
Asserts	25
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	262	not	12	and	25	=	7
distinct	76	let	382	extract	32	bvnot	40
bvadd	506	bvult	178	bvule	96	zero_extend	54
select	1659	store	825	fp	6	fp.leq	3
fp.lt	3	fp.geq	3	fp.gt	3	roundTowardPositive	3
roundTowardZero	3	fp.to_sbv	3	to_fp	13

Query 26

Status	unknown
Inferred Status	None
Size	136148
Compressed Size	7372
Max. Term Depth	46
Asserts	26
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	282	not	12	and	26	=	7
distinct	106	let	422	extract	49	bvnot	50
bvadd	575	bvult	194	bvule	104	zero_extend	81
select	1825	store	910	fp	7	fp.add	7
fp.sub	15	fp.mul	22	fp.leq	4	fp.lt	3
fp.geq	4	fp.gt	3	roundTowardPositive	58	roundTowardZero	4
fp.to_ubv	1	fp.to_sbv	3	to_fp	23	to_fp_unsigned	8

Query 27

Status	unknown
Inferred Status	None
Size	126526
Compressed Size	6230
Max. Term Depth	36
Asserts	26
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	282	not	12	and	26	=	7
distinct	79	let	412	extract	33	bvnot	42
bvadd	538	bvult	194	bvule	100	zero_extend	56
select	1793	store	888	fp	6	fp.leq	3
fp.lt	3	fp.geq	3	fp.gt	3	roundTowardPositive	3
roundTowardZero	3	fp.to_sbv	3	to_fp	13