Benchmark

incremental/QF_BVFP/20210211-Vector/Industrial_Control_C/446e2edd.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 *Industrial_Control* 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	12207
Compressed Size	1895
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	17

Query 1

Status	unknown
Inferred Status	None
Size	1898
Compressed Size	1036
Max. Term Depth	7
Asserts	1
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	3	not	1	and	1	=	2
distinct	3	let	1

Query 2

Status	unknown
Inferred Status	None
Size	2040
Compressed Size	1050
Max. Term Depth	7
Asserts	2
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	4	not	1	and	1	=	2
distinct	5	let	1

Query 3

Status	unknown
Inferred Status	None
Size	2147
Compressed Size	1070
Max. Term Depth	7
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	4	not	2	and	1	=	2
distinct	6	let	1	bvand	1

Query 4

Status	unknown
Inferred Status	None
Size	2262
Compressed Size	1093
Max. Term Depth	7
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	4	not	2	and	2	=	2
distinct	6	let	1	bvand	1	bvsle	1
bvsge	1

Query 5

Status	unknown
Inferred Status	None
Size	2377
Compressed Size	1098
Max. Term Depth	7
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	4	not	2	and	3	=	2
distinct	6	let	1	bvand	1	bvsle	2
bvsge	2

Query 6

Status	unknown
Inferred Status	None
Size	2718
Compressed Size	1169
Max. Term Depth	7
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	4	not	2	and	3	=	2
distinct	7	let	2	bvand	3	bvadd	1
bvmul	1	bvsub	2	bvsle	2	bvsge	2
bvlshr	2

Query 7

Status	unknown
Inferred Status	None
Size	3781
Compressed Size	1358
Max. Term Depth	10
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	7	not	3	and	5	=	2
distinct	10	let	6	bvand	5	bvadd	2
bvmul	3	bvudiv	1	bvsub	4	bvugt	1
bvsle	3	bvsgt	1	bvsge	3	bvshl	1
bvlshr	4	zero_extend	4

Query 8

Status	unknown
Inferred Status	None
Size	3967
Compressed Size	1380
Max. Term Depth	10
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	8	not	3	and	5	=	2
distinct	11	let	6	bvand	5	bvadd	2
bvmul	3	bvudiv	1	bvsub	4	bvugt	1
bvslt	1	bvsle	3	bvsgt	1	bvsge	3
bvshl	1	bvlshr	4	zero_extend	5

Query 9

Status	unknown
Inferred Status	None
Size	5057
Compressed Size	1578
Max. Term Depth	10
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	7	not	3	and	6	=	2
distinct	13	let	8	extract	1	bvand	8
bvadd	3	bvmul	4	bvudiv	1	bvsub	7
bvugt	1	bvsle	4	bvsgt	1	bvsge	4
bvshl	2	bvlshr	6	zero_extend	8	fp	2
fp.mul	1	fp.div	5	fp.leq	1	fp.geq	1
roundTowardPositive	9	to_fp	2	to_fp_unsigned	1

Query 10

Status	unknown
Inferred Status	None
Size	3933
Compressed Size	1376
Max. Term Depth	10
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	7	not	3	and	5	=	2
distinct	11	let	6	bvand	6	bvadd	2
bvmul	4	bvudiv	1	bvsub	4	bvugt	1
bvsle	3	bvsgt	1	bvsge	3	bvshl	1
bvlshr	5	zero_extend	4

Query 11

Status	unknown
Inferred Status	None
Size	5260
Compressed Size	1617
Max. Term Depth	10
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	8	not	4	and	5	=	2
distinct	12	let	10	extract	1	bvand	10
bvadd	3	bvmul	7	bvudiv	2	bvsub	7
bvugt	1	bvsle	3	bvsgt	2	bvsge	3
bvshl	2	bvlshr	8	zero_extend	6	fp.mul	1
fp.div	2	roundTowardPositive	6	roundTowardZero	2	fp.to_sbv	2
to_fp	2	to_fp_unsigned	1

Query 12

Status	unknown
Inferred Status	None
Size	5447
Compressed Size	1631
Max. Term Depth	10
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	8	not	4	and	5	=	2
distinct	13	let	10	extract	1	bvand	11
bvadd	3	bvmul	8	bvudiv	2	bvsub	7
bvugt	1	bvsle	3	bvsgt	2	bvsge	3
bvshl	2	bvlshr	10	zero_extend	6	fp.mul	1
fp.div	2	roundTowardPositive	6	roundTowardZero	2	fp.to_sbv	2
to_fp	2	to_fp_unsigned	1

Query 13

Status	unknown
Inferred Status	None
Size	6794
Compressed Size	1646
Max. Term Depth	10
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	9	not	5	and	5	=	2
distinct	14	let	14	extract	2	bvand	15
bvadd	4	bvmul	11	bvudiv	3	bvsub	10
bvugt	1	bvsle	3	bvsgt	3	bvsge	3
bvshl	3	bvlshr	14	zero_extend	8	fp.mul	2
fp.div	4	roundTowardPositive	12	roundTowardZero	4	fp.to_sbv	4
to_fp	4	to_fp_unsigned	2

Query 14

Status	unknown
Inferred Status	None
Size	8236
Compressed Size	1736
Max. Term Depth	10
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	12	not	6	and	6	=	2
distinct	17	let	18	extract	3	bvand	19
bvadd	5	bvmul	14	bvudiv	4	bvsub	13
bvugt	1	bvsle	3	bvsgt	5	bvsge	3
bvshl	4	bvlshr	17	zero_extend	11	fp.mul	3
fp.div	5	roundTowardPositive	17	roundTowardZero	5	fp.to_sbv	5
to_fp	6	to_fp_unsigned	3

Query 15

Status	unknown
Inferred Status	None
Size	9379
Compressed Size	1762
Max. Term Depth	10
Asserts	13
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	13	not	7	and	6	=	2
distinct	18	let	21	extract	4	bvand	23
bvadd	6	bvmul	17	bvudiv	5	bvsub	16
bvugt	1	bvslt	1	bvsle	3	bvsgt	5
bvsge	3	bvshl	5	bvlshr	20	zero_extend	13
fp.mul	4	fp.div	6	roundTowardPositive	22	roundTowardZero	6
fp.to_sbv	6	to_fp	8	to_fp_unsigned	4

Query 16

Status	unknown
Inferred Status	None
Size	9400
Compressed Size	1772
Max. Term Depth	10
Asserts	13
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	13	not	7	and	6	=	2
distinct	18	let	21	extract	4	bvand	23
bvadd	6	bvmul	17	bvudiv	5	bvsub	16
bvugt	1	bvslt	1	bvsle	3	bvsgt	5
bvsge	3	bvshl	5	bvlshr	21	zero_extend	13
fp.mul	4	fp.div	6	roundTowardPositive	22	roundTowardZero	6
fp.to_sbv	6	to_fp	8	to_fp_unsigned	4

Query 17

Status	unknown
Inferred Status	None
Size	8277
Compressed Size	1739
Max. Term Depth	10
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	12	not	6	and	6	=	2
distinct	17	let	18	extract	3	bvand	19
bvadd	5	bvmul	14	bvudiv	4	bvsub	13
bvugt	1	bvsle	3	bvsgt	5	bvsge	3
bvshl	4	bvlshr	17	zero_extend	11	fp.mul	3
fp.div	5	roundTowardPositive	17	roundTowardZero	5	fp.to_sbv	5
to_fp	6	to_fp_unsigned	3