Benchmark

incremental/QF_ABVFP/20210211-Vector/RTOS_C/2395e726.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	511185
Compressed Size	21063
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	29

Query 1

Status	unknown
Inferred Status	None
Size	2100
Compressed Size	1114
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	1216
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	5188
Compressed Size	1527
Max. Term Depth	10
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	7	and	3	distinct	6	let	8
extract	4	bvnot	5	bvadd	20	bvult	1
bvule	10	zero_extend	8	select	24	store	21

Query 4

Status	unknown
Inferred Status	None
Size	6845
Compressed Size	1654
Max. Term Depth	11
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	12	and	4	distinct	6	let	14
extract	4	bvnot	5	bvadd	28	bvult	2
bvule	14	zero_extend	8	select	35	store	34

Query 5

Status	unknown
Inferred Status	None
Size	10450
Compressed Size	1976
Max. Term Depth	14
Asserts	5
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	and	5	distinct	11	let	23
extract	7	bvnot	9	bvadd	46	bvult	4
bvule	24	zero_extend	14	select	68	store	55

Query 6

Status	unknown
Inferred Status	None
Size	13050
Compressed Size	2145
Max. Term Depth	15
Asserts	6
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	27	and	6	distinct	11	let	33
extract	7	bvnot	9	bvadd	59	bvult	6
bvule	30	zero_extend	14	select	88	store	75

Query 7

Status	unknown
Inferred Status	None
Size	20670
Compressed Size	2920
Max. Term Depth	21
Asserts	7
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	37	and	7	=	1	distinct	18
let	47	extract	11	bvnot	14	bvadd	92
bvult	10	bvule	48	zero_extend	21	select	165
store	118	fp.add	1	fp.sub	1	fp.mul	1
roundTowardPositive	3	to_fp	4

Query 8

Status	unknown
Inferred Status	None
Size	25785
Compressed Size	3276
Max. Term Depth	23
Asserts	8
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	48	not	1	and	9	=	1
distinct	24	let	64	extract	13	bvnot	16
bvadd	120	bvult	15	bvule	60	zero_extend	25
select	214	store	149	fp.add	1	fp.sub	1
fp.mul	1	roundTowardPositive	3	to_fp	5

Query 9

Status	unknown
Inferred Status	None
Size	35917
Compressed Size	4021
Max. Term Depth	29
Asserts	9
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	63	not	1	and	11	=	2
distinct	37	let	86	extract	19	bvnot	24
bvadd	164	bvult	23	bvule	84	zero_extend	36
select	330	store	204	fp	1	fp.add	1
fp.sub	1	fp.mul	1	fp.div	1	roundTowardPositive	4
to_fp	9

Query 10

Status	unknown
Inferred Status	None
Size	48600
Compressed Size	4801
Max. Term Depth	34
Asserts	10
Declared Functions	0
Declared Constants	11
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	81	not	1	and	12	=	3
distinct	51	let	114	extract	27	bvnot	34
bvadd	218	bvult	35	bvule	114	zero_extend	50
select	489	store	275	fp	1	fp.add	2
fp.sub	2	fp.mul	2	fp.div	1	roundTowardPositive	7
to_fp	13

Query 11

Status	unknown
Inferred Status	None
Size	63284
Compressed Size	5698
Max. Term Depth	41
Asserts	11
Declared Functions	0
Declared Constants	12
Declared Sorts	0
Defined Functions	0
Defined Recursive Functions	0
Defined Sorts	0
Constants	0
Declared Datatypes	0

Symbols

ite	103	not	1	and	13	=	4
distinct	66	let	149	extract	35	bvnot	44
bvadd	285	bvult	51	bvule	144	zero_extend	65
select	672	store	356	fp	1	fp.add	3
fp.sub	3	fp.mul	3	fp.div	1	roundTowardPositive	10
to_fp	17

Query 12

Status	unknown
Inferred Status	None
Size	79847
Compressed Size	6503
Max. Term Depth	48
Asserts	12
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	129	not	1	and	14	=	5
distinct	80	let	191	extract	43	bvnot	54
bvadd	357	bvult	71	bvule	174	zero_extend	79
select	890	store	452	fp	1	fp.add	4
fp.sub	4	fp.mul	4	fp.div	1	roundTowardPositive	13
to_fp	21

Query 13

Status	unknown
Inferred Status	None
Size	92359
Compressed Size	6876
Max. Term Depth	50
Asserts	13
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	156	not	1	and	15	=	5
distinct	83	let	235	extract	44	bvnot	55
bvadd	416	bvult	92	bvule	186	zero_extend	81
select	1057	store	533	fp	1	fp.add	4
fp.sub	4	fp.mul	4	fp.div	1	roundTowardPositive	13
to_fp	21

Query 14

Status	unknown
Inferred Status	None
Size	105800
Compressed Size	7083
Max. Term Depth	52
Asserts	14
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	184	not	2	and	16	=	5
distinct	87	let	281	extract	45	bvnot	57
bvand	1	bvadd	478	bvult	114	bvule	192
zero_extend	83	select	1236	store	621	fp	1
fp.add	4	fp.sub	4	fp.mul	4	fp.div	1
roundTowardPositive	13	to_fp	21

Query 15

Status	unknown
Inferred Status	None
Size	118769
Compressed Size	7185
Max. Term Depth	52
Asserts	15
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	213	not	2	and	17	=	5
distinct	88	let	327	extract	45	bvnot	57
bvand	1	bvadd	538	bvult	136	bvule	198
bvslt	1	zero_extend	83	select	1409	store	708
fp	1	fp.add	4	fp.sub	4	fp.mul	4
fp.div	1	roundTowardPositive	13	to_fp	21

Query 16

Status	unknown
Inferred Status	None
Size	132527
Compressed Size	7440
Max. Term Depth	54
Asserts	16
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	243	not	3	and	18	=	5
distinct	92	let	375	extract	46	bvnot	58
bvand	2	bvadd	601	bvult	159	bvule	210
bvslt	1	zero_extend	84	select	1598	store	798
fp	1	fp.add	4	fp.sub	4	fp.mul	4
fp.div	1	roundTowardPositive	13	to_fp	21

Query 17

Status	unknown
Inferred Status	None
Size	156498
Compressed Size	9568
Max. Term Depth	60
Asserts	17
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	275	not	3	and	19	=	5
distinct	136	let	429	extract	117	bvnot	159
bvand	64	bvadd	683	bvmul	6	bvult	186
bvule	234	bvuge	1	bvslt	1	zero_extend	96
select	1830	store	916	fp	1	fp.add	4
fp.sub	4	fp.mul	4	fp.div	1	roundTowardPositive	13
to_fp	21

Query 18

Status	unknown
Inferred Status	None
Size	181958
Compressed Size	10861
Max. Term Depth	67
Asserts	18
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	310	not	3	and	20	=	5
distinct	180	let	490	extract	188	bvnot	260
bvand	126	bvadd	773	bvmul	13	bvult	216
bvule	258	bvuge	2	bvslt	1	zero_extend	108
select	2085	store	1047	fp	1	fp.add	4
fp.sub	4	fp.mul	4	fp.div	1	roundTowardPositive	13
to_fp	21

Query 19

Status	unknown
Inferred Status	None
Size	208906
Compressed Size	11980
Max. Term Depth	74
Asserts	19
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	348	not	3	and	21	=	5
distinct	224	let	558	extract	259	bvnot	361
bvand	188	bvadd	871	bvmul	21	bvult	249
bvule	282	bvuge	3	bvslt	1	zero_extend	120
select	2363	store	1191	fp	1	fp.add	4
fp.sub	4	fp.mul	4	fp.div	1	roundTowardPositive	13
to_fp	21

Query 20

Status	unknown
Inferred Status	None
Size	237343
Compressed Size	13163
Max. Term Depth	81
Asserts	20
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	389	not	3	and	22	=	5
distinct	268	let	633	extract	330	bvnot	462
bvand	250	bvadd	977	bvmul	30	bvult	285
bvule	306	bvuge	4	bvslt	1	zero_extend	132
select	2664	store	1348	fp	1	fp.add	4
fp.sub	4	fp.mul	4	fp.div	1	roundTowardPositive	13
to_fp	21

Query 21

Status	unknown
Inferred Status	None
Size	257624
Compressed Size	13929
Max. Term Depth	84
Asserts	21
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	432	not	5	and	23	=	5
distinct	273	let	711	extract	331	bvnot	464
bvand	251	bvadd	1074	bvmul	34	bvult	321
bvule	312	bvuge	4	bvslt	1	zero_extend	134
select	2950	store	1494	fp	1	fp.add	4
fp.sub	4	fp.mul	4	fp.div	1	roundTowardPositive	13
to_fp	21

Query 22

Status	unknown
Inferred Status	None
Size	285585
Compressed Size	14892
Max. Term Depth	87
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	476	not	5	and	24	=	5
distinct	312	let	792	extract	400	bvnot	562
bvand	313	bvadd	1189	bvmul	44	bvult	360
bvule	330	bvuge	5	bvslt	1	zero_extend	141
select	3263	store	1648	fp	1	fp.add	4
fp.sub	4	fp.mul	4	fp.div	1	roundTowardPositive	13
to_fp	21

Query 23

Status	unknown
Inferred Status	None
Size	313951
Compressed Size	15681
Max. Term Depth	91
Asserts	23
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	522	not	5	and	25	=	5
distinct	351	let	877	extract	468	bvnot	659
bvand	375	bvadd	1313	bvmul	54	bvult	401
bvule	348	bvuge	6	bvslt	1	zero_extend	148
select	3582	store	1800	fp	1	fp.add	4
fp.sub	4	fp.mul	4	fp.div	1	roundTowardPositive	13
to_fp	21

Query 24

Status	unknown
Inferred Status	None
Size	344689
Compressed Size	16822
Max. Term Depth	96
Asserts	24
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	570	not	5	and	26	=	5
distinct	391	let	967	extract	537	bvnot	758
bvand	437	bvadd	1441	bvmul	67	bvult	444
bvule	366	bvuge	7	bvslt	1	zero_extend	156
select	3921	store	1974	fp	1	fp.add	4
fp.sub	4	fp.mul	4	fp.div	1	roundTowardPositive	13
to_fp	21

Query 25

Status	unknown
Inferred Status	None
Size	375242
Compressed Size	17534
Max. Term Depth	100
Asserts	25
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	620	not	5	and	27	=	5
distinct	430	let	1061	extract	605	bvnot	855
bvand	499	bvadd	1579	bvmul	79	bvult	489
bvule	384	bvuge	8	bvslt	1	zero_extend	163
select	4267	store	2140	fp	1	fp.add	4
fp.sub	4	fp.mul	4	fp.div	1	roundTowardPositive	13
to_fp	21

Query 26

Status	unknown
Inferred Status	None
Size	408167
Compressed Size	18598
Max. Term Depth	105
Asserts	26
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	672	not	5	and	28	=	5
distinct	470	let	1160	extract	674	bvnot	954
bvand	561	bvadd	1721	bvmul	94	bvult	536
bvule	402	bvuge	9	bvslt	1	zero_extend	171
select	4633	store	2328	fp	1	fp.add	4
fp.sub	4	fp.mul	4	fp.div	1	roundTowardPositive	13
to_fp	21

Query 27

Status	unknown
Inferred Status	None
Size	440907
Compressed Size	19308
Max. Term Depth	109
Asserts	27
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	726	not	5	and	29	=	5
distinct	509	let	1263	extract	742	bvnot	1051
bvand	623	bvadd	1873	bvmul	108	bvult	585
bvule	420	bvuge	10	bvslt	1	zero_extend	178
select	5006	store	2508	fp	1	fp.add	4
fp.sub	4	fp.mul	4	fp.div	1	roundTowardPositive	13
to_fp	21

Query 28

Status	unknown
Inferred Status	None
Size	476019
Compressed Size	20295
Max. Term Depth	114
Asserts	28
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	782	not	5	and	30	=	5
distinct	549	let	1371	extract	811	bvnot	1150
bvand	685	bvadd	2029	bvmul	125	bvult	636
bvule	438	bvuge	11	bvslt	1	zero_extend	186
select	5399	store	2710	fp	1	fp.add	4
fp.sub	4	fp.mul	4	fp.div	1	roundTowardPositive	13
to_fp	21

Query 29

Status	unknown
Inferred Status	None
Size	510946
Compressed Size	21070
Max. Term Depth	118
Asserts	29
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	840	not	5	and	31	=	5
distinct	588	let	1483	extract	879	bvnot	1247
bvand	747	bvadd	2195	bvmul	141	bvult	689
bvule	456	bvuge	12	bvslt	1	zero_extend	193
select	5799	store	2904	fp	1	fp.add	4
fp.sub	4	fp.mul	4	fp.div	1	roundTowardPositive	13
to_fp	21