Benchmark

incremental/QF_ABVFP/20210211-Vector/Aerospace_C/4ea90dfd.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 *Aerospace* 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	43929
Compressed Size	4477
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	43

Query 1

Status	unknown
Inferred Status	None
Size	1494
Compressed Size	919
Max. Term Depth	2
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

not

1

distinct

1

Query 2

Status	unknown
Inferred Status	None
Size	1943
Compressed Size	1076
Max. Term Depth	8
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

not	2	and	1	distinct	3	let	1
extract	2	bvnot	1	bvadd	2	zero_extend	2
select	1

Query 3

Status	unknown
Inferred Status	None
Size	2172
Compressed Size	1095
Max. Term Depth	8
Asserts	3
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

not	2	and	1	distinct	4	let	2
extract	3	bvnot	2	bvadd	3	zero_extend	4
select	1

Query 4

Status	unknown
Inferred Status	None
Size	2450
Compressed Size	1154
Max. Term Depth	8
Asserts	4
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	not	3	and	1	distinct	5
let	3	extract	3	bvnot	2	bvadd	4
zero_extend	4	select	2	fp	1	fp.lt	1
to_fp	1

Query 5

Status	unknown
Inferred Status	None
Size	2679
Compressed Size	1160
Max. Term Depth	8
Asserts	5
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	not	3	and	1	distinct	6
let	4	extract	4	bvnot	3	bvadd	5
zero_extend	6	select	2	fp	1	fp.lt	1
to_fp	1

Query 6

Status	unknown
Inferred Status	None
Size	3085
Compressed Size	1205
Max. Term Depth	8
Asserts	6
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	1	not	3	and	2	=	1
distinct	7	let	5	extract	5	bvnot	4
bvadd	7	zero_extend	8	select	3	fp	1
fp.lt	1	to_fp	3

Query 7

Status	unknown
Inferred Status	None
Size	3454
Compressed Size	1280
Max. Term Depth	8
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	2	not	4	or	1	and	2
=	1	distinct	10	let	6	extract	5
bvnot	4	bvadd	7	zero_extend	8	select	3
fp	1	fp.lt	1	to_fp	3

Query 8

Status	unknown
Inferred Status	None
Size	4228
Compressed Size	1370
Max. Term Depth	9
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	3	not	5	or	1	and	3
=	1	distinct	12	let	9	extract	8
bvnot	5	bvadd	12	zero_extend	11	select	5
store	2	fp	2	fp.lt	2	to_fp	4

Query 9

Status	unknown
Inferred Status	None
Size	4457
Compressed Size	1373
Max. Term Depth	9
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	3	not	5	or	1	and	3
=	1	distinct	13	let	10	extract	9
bvnot	6	bvadd	13	zero_extend	13	select	5
store	2	fp	2	fp.lt	2	to_fp	4

Query 10

Status	unknown
Inferred Status	None
Size	5191
Compressed Size	1431
Max. Term Depth	9
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	5	not	6	or	1	and	3
=	1	distinct	14	let	13	extract	10
bvnot	6	bvadd	17	zero_extend	14	select	7
store	4	fp	4	fp.lt	4	to_fp	6

Query 11

Status	unknown
Inferred Status	None
Size	5420
Compressed Size	1436
Max. Term Depth	9
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	5	not	6	or	1	and	3
=	1	distinct	15	let	14	extract	11
bvnot	7	bvadd	18	zero_extend	16	select	7
store	4	fp	4	fp.lt	4	to_fp	6

Query 12

Status	unknown
Inferred Status	None
Size	6245
Compressed Size	1478
Max. Term Depth	9
Asserts	12
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	6	not	6	or	1	and	4
=	2	distinct	16	let	17	extract	13
bvnot	8	bvadd	23	zero_extend	19	select	9
store	6	fp	5	fp.lt	5	to_fp	9

Query 13

Status	unknown
Inferred Status	None
Size	6988
Compressed Size	1515
Max. Term Depth	9
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	8	not	6	or	1	and	4
=	2	distinct	17	let	20	extract	15
bvnot	8	bvadd	27	zero_extend	20	select	11
store	8	fp	7	fp.lt	7	to_fp	11

Query 14

Status	unknown
Inferred Status	None
Size	6475
Compressed Size	1487
Max. Term Depth	9
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	6	not	6	or	1	and	4
=	2	distinct	17	let	18	extract	14
bvnot	9	bvadd	24	zero_extend	21	select	9
store	6	fp	5	fp.lt	5	to_fp	9

Query 15

Status	unknown
Inferred Status	None
Size	8364
Compressed Size	1686
Max. Term Depth	13
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	11	not	8	or	1	and	6
=	2	distinct	23	let	25	extract	21
bvnot	11	bvadd	35	zero_extend	29	select	13
store	11	fp	7	fp.lt	7	to_fp	11

Query 16

Status	unknown
Inferred Status	None
Size	8775
Compressed Size	1702
Max. Term Depth	13
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	11	not	8	or	1	and	7
=	2	distinct	25	let	26	extract	23
bvnot	13	bvadd	37	zero_extend	33	select	13
store	11	fp	7	fp.lt	7	to_fp	11

Query 17

Status	unknown
Inferred Status	None
Size	9186
Compressed Size	1709
Max. Term Depth	13
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	11	not	8	or	1	and	8
=	2	distinct	27	let	27	extract	25
bvnot	15	bvadd	39	zero_extend	37	select	13
store	11	fp	7	fp.lt	7	to_fp	11

Query 18

Status	unknown
Inferred Status	None
Size	11328
Compressed Size	1843
Max. Term Depth	16
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	16	not	10	or	1	and	10
=	2	distinct	33	let	36	extract	33
bvnot	17	bvadd	53	zero_extend	46	select	18
store	18	fp	9	fp.lt	9	to_fp	13

Query 19

Status	unknown
Inferred Status	None
Size	11739
Compressed Size	1844
Max. Term Depth	16
Asserts	18
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	16	not	10	or	1	and	11
=	2	distinct	35	let	37	extract	35
bvnot	19	bvadd	55	zero_extend	50	select	18
store	18	fp	9	fp.lt	9	to_fp	13

Query 20

Status	unknown
Inferred Status	None
Size	12150
Compressed Size	1850
Max. Term Depth	16
Asserts	19
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	16	not	10	or	1	and	12
=	2	distinct	37	let	38	extract	37
bvnot	21	bvadd	57	zero_extend	54	select	18
store	18	fp	9	fp.lt	9	to_fp	13

Query 21

Status	unknown
Inferred Status	None
Size	12437
Compressed Size	1856
Max. Term Depth	16
Asserts	20
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	17	not	11	or	2	and	12
=	2	distinct	40	let	39	extract	37
bvnot	21	bvadd	57	zero_extend	54	select	18
store	18	fp	9	fp.lt	9	to_fp	13

Query 22

Status	unknown
Inferred Status	None
Size	12777
Compressed Size	1891
Max. Term Depth	16
Asserts	21
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	13	or	3	and	12
=	2	distinct	44	let	41	extract	38
bvnot	21	bvadd	57	zero_extend	54	select	18
store	18	fp	9	fp.lt	9	to_fp	13

Query 23

Status	unknown
Inferred Status	None
Size	12807
Compressed Size	1897
Max. Term Depth	16
Asserts	21
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	18	not	12	or	3	and	12
=	2	distinct	43	let	40	extract	37
bvnot	21	bvadd	57	zero_extend	54	select	18
store	18	fp	9	fp.lt	9	to_fp	13

Query 24

Status	unknown
Inferred Status	None
Size	13949
Compressed Size	2097
Max. Term Depth	16
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	24	not	14	or	7	and	12
=	2	distinct	53	let	44	extract	40
bvnot	21	bvadd	57	bvsge	1	zero_extend	58
select	18	store	18	fp	9	fp.lt	9
to_fp	13

Query 25

Status	unknown
Inferred Status	None
Size	13484
Compressed Size	1980
Max. Term Depth	16
Asserts	22
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	22	not	14	or	6	and	12
=	2	distinct	51	let	43	extract	40
bvnot	21	bvadd	57	zero_extend	54	select	18
store	18	fp	9	fp.lt	9	to_fp	13

Query 26

Status	unknown
Inferred Status	None
Size	13832
Compressed Size	2043
Max. Term Depth	16
Asserts	22
Declared Functions	0
Declared Constants	13
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	23	not	14	or	7	and	12
=	2	distinct	53	let	43	extract	37
bvnot	21	bvadd	57	zero_extend	55	select	18
store	18	fp	9	fp.lt	9	to_fp	13

Query 27

Status	unknown
Inferred Status	None
Size	16963
Compressed Size	2553
Max. Term Depth	16
Asserts	23
Declared Functions	0
Declared Constants	18
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	41	not	18	or	17	and	16
=	2	distinct	85	let	51	extract	43
bvnot	21	bvadd	57	bvsge	1	zero_extend	61
select	18	store	18	fp	9	fp.lt	9
to_fp	13

Query 28

Status	unknown
Inferred Status	None
Size	17192
Compressed Size	2572
Max. Term Depth	16
Asserts	24
Declared Functions	0
Declared Constants	18
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	41	not	18	or	17	and	16
=	2	distinct	86	let	52	extract	44
bvnot	22	bvadd	58	bvsge	1	zero_extend	63
select	18	store	18	fp	9	fp.lt	9
to_fp	13

Query 29

Status	unknown
Inferred Status	None
Size	22392
Compressed Size	3137
Max. Term Depth	17
Asserts	25
Declared Functions	0
Declared Constants	18
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	64	not	22	or	27	and	23
=	2	distinct	124	let	63	extract	59
bvnot	23	bvadd	73	bvsge	2	zero_extend	77
select	24	store	26	fp	11	fp.lt	11
to_fp	15

Query 30

Status	unknown
Inferred Status	None
Size	22646
Compressed Size	3142
Max. Term Depth	17
Asserts	26
Declared Functions	0
Declared Constants	18
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	64	not	22	or	27	and	24
=	2	distinct	126	let	64	extract	60
bvnot	24	bvadd	74	bvsge	2	zero_extend	79
select	24	store	26	fp	11	fp.lt	11
to_fp	15

Query 31

Status	unknown
Inferred Status	None
Size	24455
Compressed Size	3322
Max. Term Depth	17
Asserts	27
Declared Functions	0
Declared Constants	18
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	67	not	23	or	27	and	25
=	2	distinct	128	let	72	extract	67
bvnot	25	bvadd	88	bvsge	2	zero_extend	86
select	29	store	34	fp	13	fp.lt	13
to_fp	17

Query 32

Status	unknown
Inferred Status	None
Size	29503
Compressed Size	3619
Max. Term Depth	18
Asserts	28
Declared Functions	0
Declared Constants	18
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	91	not	28	or	37	and	31
=	2	distinct	165	let	84	extract	82
bvnot	25	bvadd	102	bvsge	3	zero_extend	98
select	35	store	42	fp	15	fp.lt	15
to_fp	19

Query 33

Status	unknown
Inferred Status	None
Size	26375
Compressed Size	3364
Max. Term Depth	17
Asserts	28
Declared Functions	0
Declared Constants	18
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	71	not	25	or	27	and	26
=	2	distinct	131	let	81	extract	74
bvnot	26	bvadd	102	bvsge	2	zero_extend	93
select	34	store	42	fp	15	fp.lt	15
to_fp	19

Query 34

Status	unknown
Inferred Status	None
Size	26548
Compressed Size	3389
Max. Term Depth	17
Asserts	29
Declared Functions	0
Declared Constants	18
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	72	not	27	or	27	and	26
=	2	distinct	133	let	82	extract	74
bvnot	26	bvadd	102	bvsge	2	zero_extend	93
select	34	store	42	fp	15	fp.lt	15
to_fp	19

Query 35

Status	unknown
Inferred Status	None
Size	26804
Compressed Size	3430
Max. Term Depth	17
Asserts	29
Declared Functions	0
Declared Constants	19
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	71	not	25	or	27	and	27
=	3	distinct	132	let	82	extract	75
bvnot	27	bvadd	103	bvsge	2	zero_extend	96
select	34	store	42	fp	15	fp.lt	15
roundTowardPositive	1	to_fp	20	to_fp_unsigned	1

Query 36

Status	unknown
Inferred Status	None
Size	27254
Compressed Size	3475
Max. Term Depth	17
Asserts	30
Declared Functions	0
Declared Constants	19
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	72	not	26	or	27	and	27
=	3	distinct	133	let	83	extract	75
bvnot	27	bvadd	103	bvsge	2	zero_extend	98
select	34	store	42	fp	15	fp.lt	15
fp.geq	1	roundTowardPositive	3	to_fp	20	to_fp_unsigned	3

Query 37

Status	unknown
Inferred Status	None
Size	27034
Compressed Size	3434
Max. Term Depth	17
Asserts	30
Declared Functions	0
Declared Constants	19
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	71	not	25	or	27	and	27
=	3	distinct	133	let	83	extract	76
bvnot	28	bvadd	104	bvsge	2	zero_extend	98
select	34	store	42	fp	15	fp.lt	15
roundTowardPositive	1	to_fp	20	to_fp_unsigned	1

Query 38

Status	unknown
Inferred Status	None
Size	27462
Compressed Size	3453
Max. Term Depth	17
Asserts	31
Declared Functions	0
Declared Constants	20
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	71	not	25	or	27	and	28
=	4	distinct	134	let	84	extract	77
bvnot	29	bvadd	105	bvsge	2	zero_extend	101
select	34	store	42	fp	15	fp.lt	15
roundTowardPositive	2	to_fp	21	to_fp_unsigned	2

Query 39

Status	unknown
Inferred Status	None
Size	27691
Compressed Size	3459
Max. Term Depth	17
Asserts	32
Declared Functions	0
Declared Constants	20
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	71	not	25	or	27	and	28
=	4	distinct	135	let	85	extract	78
bvnot	30	bvadd	106	bvsge	2	zero_extend	103
select	34	store	42	fp	15	fp.lt	15
roundTowardPositive	2	to_fp	21	to_fp_unsigned	2

Query 40

Status	unknown
Inferred Status	None
Size	30771
Compressed Size	3725
Max. Term Depth	18
Asserts	33
Declared Functions	0
Declared Constants	20
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	79	not	27	or	29	and	30
=	4	distinct	144	let	96	extract	88
bvnot	31	bvadd	123	bvsge	2	zero_extend	116
select	39	store	53	fp	17	fp.lt	17
fp.geq	1	roundTowardPositive	4	to_fp	23	to_fp_unsigned	4

Query 41

Status	unknown
Inferred Status	None
Size	27921
Compressed Size	3464
Max. Term Depth	17
Asserts	33
Declared Functions	0
Declared Constants	20
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	71	not	25	or	27	and	28
=	4	distinct	136	let	86	extract	79
bvnot	31	bvadd	107	bvsge	2	zero_extend	105
select	34	store	42	fp	15	fp.lt	15
roundTowardPositive	2	to_fp	21	to_fp_unsigned	2

Query 42

Status	unknown
Inferred Status	None
Size	28150
Compressed Size	3468
Max. Term Depth	17
Asserts	34
Declared Functions	0
Declared Constants	20
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	71	not	25	or	27	and	28
=	4	distinct	137	let	87	extract	80
bvnot	32	bvadd	108	bvsge	2	zero_extend	107
select	34	store	42	fp	15	fp.lt	15
roundTowardPositive	2	to_fp	21	to_fp_unsigned	2

Query 43

Status	unknown
Inferred Status	None
Size	31870
Compressed Size	3801
Max. Term Depth	18
Asserts	35
Declared Functions	0
Declared Constants	20
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	85	not	28	or	33	and	30
=	4	distinct	156	let	99	extract	91
bvnot	32	bvadd	123	bvsge	2	zero_extend	118
select	39	store	52	fp	17	fp.lt	17
fp.geq	1	roundTowardPositive	4	to_fp	23	to_fp_unsigned	4