Benchmark
incremental/QF_ABVFP/20210211-Vector/Railway_C/84c8d438.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 *Railway* 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 | 15865 |
| Compressed Size | 2652 |
| 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 | 12 |
| Status | unknown |
| Inferred Status | None |
| Size | 1660 |
| Compressed Size | 980 |
| Max. Term Depth | 8 |
| 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
ite | 1 |
not | 1 |
distinct | 1 |
let | 1 |
bvsgt | 1 |
zero_extend | 1 |
| | | |
| Status | unknown |
| Inferred Status | None |
| Size | 2189 |
| Compressed Size | 1072 |
| 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
ite | 4 |
not | 2 |
and | 1 |
= | 1 |
distinct | 4 |
let | 2 |
bvsgt | 2 |
zero_extend | 2 |
sign_extend | 1 |
| | | | | |
| Status | unknown |
| Inferred Status | None |
| Size | 2730 |
| Compressed Size | 1142 |
| Max. Term Depth | 8 |
| 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 | 7 |
not | 3 |
and | 2 |
= | 2 |
distinct | 7 |
let | 4 |
bvugt | 1 |
bvsgt | 2 |
zero_extend | 2 |
sign_extend | 2 |
| | | |
| Status | unknown |
| Inferred Status | None |
| Size | 3711 |
| Compressed Size | 1287 |
| Max. Term Depth | 8 |
| 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 |
not | 4 |
and | 3 |
= | 3 |
distinct | 10 |
let | 6 |
bvugt | 1 |
bvsgt | 2 |
zero_extend | 2 |
sign_extend | 3 |
fp | 2 |
fp.add | 1 |
fp.mul | 1 |
fp.gt | 1 |
roundTowardPositive | 4 |
to_fp_unsigned | 2 |
| Status | unknown |
| Inferred Status | None |
| Size | 3952 |
| Compressed Size | 1302 |
| Max. Term Depth | 8 |
| 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 | 11 |
not | 5 |
and | 3 |
= | 4 |
distinct | 11 |
let | 7 |
bvugt | 1 |
bvsgt | 2 |
zero_extend | 2 |
sign_extend | 4 |
fp | 2 |
fp.add | 1 |
fp.mul | 1 |
fp.gt | 1 |
roundTowardPositive | 4 |
to_fp_unsigned | 2 |
| Status | unknown |
| Inferred Status | None |
| Size | 3864 |
| Compressed Size | 1308 |
| Max. Term Depth | 8 |
| 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 | 11 |
not | 4 |
and | 3 |
= | 4 |
distinct | 11 |
let | 6 |
bvugt | 1 |
bvsgt | 2 |
zero_extend | 2 |
sign_extend | 4 |
fp | 2 |
fp.add | 1 |
fp.mul | 1 |
fp.gt | 1 |
roundTowardPositive | 4 |
to_fp_unsigned | 2 |
| Status | unknown |
| Inferred Status | None |
| Size | 4048 |
| Compressed Size | 1338 |
| Max. Term Depth | 8 |
| 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 | 12 |
not | 4 |
and | 3 |
= | 4 |
distinct | 12 |
let | 6 |
bvugt | 1 |
bvslt | 1 |
bvsgt | 2 |
zero_extend | 3 |
sign_extend | 4 |
fp | 2 |
fp.add | 1 |
fp.mul | 1 |
fp.gt | 1 |
roundTowardPositive | 4 |
to_fp_unsigned | 2 |
| | | | | |
| Status | unknown |
| Inferred Status | None |
| Size | 4536 |
| Compressed Size | 1456 |
| Max. Term Depth | 8 |
| Asserts | 7 |
| 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 | 13 |
not | 4 |
and | 4 |
= | 4 |
distinct | 12 |
let | 7 |
bvule | 1 |
bvugt | 1 |
bvslt | 1 |
bvsgt | 2 |
zero_extend | 3 |
sign_extend | 4 |
select | 1 |
store | 3 |
fp | 2 |
fp.add | 1 |
fp.mul | 1 |
fp.gt | 1 |
roundTowardPositive | 4 |
to_fp_unsigned | 2 |
| Status | unknown |
| Inferred Status | None |
| Size | 13411 |
| Compressed Size | 2509 |
| Max. Term Depth | 38 |
| Asserts | 8 |
| 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 | 4 |
and | 5 |
= | 5 |
distinct | 49 |
let | 38 |
extract | 66 |
bvnot | 123 |
bvand | 61 |
bvadd | 6 |
bvmul | 4 |
bvult | 2 |
bvule | 2 |
bvugt | 1 |
bvuge | 1 |
bvslt | 1 |
bvsgt | 2 |
zero_extend | 46 |
sign_extend | 4 |
select | 15 |
store | 8 |
fp | 2 |
fp.add | 1 |
fp.mul | 1 |
fp.gt | 1 |
roundTowardPositive | 4 |
to_fp_unsigned | 2 |
| |
| Status | unknown |
| Inferred Status | None |
| Size | 14444 |
| Compressed Size | 2644 |
| Max. Term Depth | 38 |
| Asserts | 9 |
| 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 | 5 |
and | 6 |
= | 5 |
distinct | 50 |
let | 42 |
extract | 66 |
bvnot | 123 |
bvand | 61 |
bvadd | 8 |
bvmul | 6 |
bvult | 3 |
bvule | 3 |
bvugt | 1 |
bvuge | 1 |
bvslt | 1 |
bvsgt | 2 |
bvsge | 1 |
zero_extend | 49 |
sign_extend | 4 |
select | 23 |
store | 12 |
fp | 2 |
fp.add | 1 |
fp.mul | 1 |
fp.gt | 1 |
roundTowardPositive | 4 |
to_fp_unsigned | 2 |
| Status | unknown |
| Inferred Status | None |
| Size | 15475 |
| Compressed Size | 2660 |
| Max. Term Depth | 38 |
| Asserts | 10 |
| 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 | 22 |
not | 6 |
and | 7 |
= | 6 |
distinct | 51 |
let | 46 |
extract | 66 |
bvnot | 123 |
bvand | 61 |
bvadd | 10 |
bvmul | 8 |
bvult | 4 |
bvule | 4 |
bvugt | 1 |
bvuge | 1 |
bvslt | 1 |
bvsgt | 2 |
bvsge | 1 |
zero_extend | 51 |
sign_extend | 5 |
select | 31 |
store | 16 |
fp | 2 |
fp.add | 1 |
fp.mul | 1 |
fp.gt | 1 |
roundTowardPositive | 4 |
to_fp_unsigned | 2 |
| Status | unknown |
| Inferred Status | None |
| Size | 14484 |
| Compressed Size | 2647 |
| Max. Term Depth | 38 |
| Asserts | 9 |
| 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 | 5 |
and | 6 |
= | 5 |
distinct | 50 |
let | 42 |
extract | 66 |
bvnot | 123 |
bvand | 61 |
bvadd | 8 |
bvmul | 6 |
bvult | 3 |
bvule | 3 |
bvugt | 1 |
bvuge | 1 |
bvslt | 1 |
bvsgt | 2 |
bvsge | 1 |
zero_extend | 49 |
sign_extend | 4 |
select | 23 |
store | 12 |
fp | 2 |
fp.add | 1 |
fp.mul | 1 |
fp.gt | 1 |
roundTowardPositive | 4 |
to_fp_unsigned | 2 |