Comments (4)
The buffer looks like it is sized correctly (N * register_size() * UF
).
The error says
Unreachable reached at 0x2b0f7232a192
--
signal (4): Illegal instruction
which doesn't look memory related, although memory corruption can cause unpredictable results.
Let me know if you can get an example, or if you can try with 0.1.5.
0.1.5 did not change anything related to the buffer.
from triangularsolve.jl.
Looks like updating / pinning to v1.5 fixed the issue, (which also had impacts with dependee package versions so it's difficult to exactly pin down what resolved it).
from triangularsolve.jl.
Hmm. Okay. Let me know if this comes up again on the latest version.
There were recent segfault issues with StrideArraysCore 0.2.0 that have since been fixed in 0.2.1, which the latest Polyester requires. However, TriangularSolve 0.1.3 requires Polyester 0.3, which is limited to StrideArraysCore 0.1.
There're have been other Polyester segfault issues, but all the known ones have been fixed in the latest from the 0.3 and 0.4 series, and they tended to involve lots of big structs in the loops, which shouldn't be the case in TriangularSolve or RecursiveFactorization.
from triangularsolve.jl.
Thanks @chriselrod, I'll keep this in mind going forward if we see this coming up again.
from triangularsolve.jl.
Related Issues (8)
- TagBot trigger issue HOT 24
- stridedpointer_preserve no longer in VectorizationBase HOT 1
- Failure on latest version (0.1.4)
- Segfault on julia 1.6.5 HOT 2
- `using TriangularSolve` fails on Julia 1.8.0-beta1 HOT 9
- Stuck on precompiling after upgrading to 1.8 HOT 14
- `ldiv!` invokes undefined behavior when calling `m_thread_block_size` with `nthreads == static(0)`. HOT 1
Recommend Projects
-
React
A declarative, efficient, and flexible JavaScript library for building user interfaces.
-
Vue.js
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
-
Typescript
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
-
TensorFlow
An Open Source Machine Learning Framework for Everyone
-
Django
The Web framework for perfectionists with deadlines.
-
Laravel
A PHP framework for web artisans
-
D3
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
-
Recommend Topics
-
javascript
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
-
web
Some thing interesting about web. New door for the world.
-
server
A server is a program made to process requests and deliver data to clients.
-
Machine learning
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
-
Visualization
Some thing interesting about visualization, use data art
-
Game
Some thing interesting about game, make everyone happy.
Recommend Org
-
Facebook
We are working to build community through open source technology. NB: members must have two-factor auth.
-
Microsoft
Open source projects and samples from Microsoft.
-
Google
Google ❤️ Open Source for everyone.
-
Alibaba
Alibaba Open Source for everyone
-
D3
Data-Driven Documents codes.
-
Tencent
China tencent open source team.
from triangularsolve.jl.