Skip to content
Navigation Menu
Sign in
Appearance settings
Platform
AI CODE CREATION
GitHub Copilot
Write better code with AI
GitHub Copilot app
Direct agents from issue to merge
MCP Registry
Integrate external tools
DEVELOPER WORKFLOWS
Actions
Automate any workflow
Codespaces
Instant dev environments
Issues
Plan and track work
Code Review
Manage code changes
Code Quality
Enforce quality at merge
APPLICATION SECURITY
GitHub Advanced Security
Find and fix vulnerabilities
Code security
Secure your code as you build
Secret protection
Stop leaks before they start
EXPLORE
Why GitHub
Documentation
Blog
Changelog
Marketplace
View all features
Solutions
BY COMPANY SIZE
Enterprises
Small and medium teams
Startups
Nonprofits
BY USE CASE
App Modernization
DevSecOps
DevOps
CI/CD
View all use cases
BY INDUSTRY
Healthcare
Financial services
Manufacturing
Government
View all industries
View all solutions
Resources
EXPLORE BY TOPIC
AI
Software Development
DevOps
Security
View all topics
EXPLORE BY TYPE
Customer stories
Events & webinars
Ebooks & reports
Business insights
GitHub Skills
SUPPORT & SERVICES
Documentation
Customer support
Community forum
Trust center
Partners
View all resources
Open Source
COMMUNITY
GitHub Sponsors
Fund open source developers
PROGRAMS
Security Lab
Maintainer Community
GitHub Stars
Archive Program
REPOSITORIES
Topics
Trending
Collections
Enterprise
ENTERPRISE SOLUTIONS
Enterprise platform
AI-powered developer platform
AVAILABLE ADD-ONS
GitHub Advanced Security
Enterprise-grade security features
Copilot for Business
Enterprise-grade AI features
Premium Support
Enterprise-grade 24/7 support
Pricing
Search
/
Sign in
Sign up
Appearance settings
You signed in with another tab or window.
Reload
to refresh your session.
You signed out in another tab or window.
Reload
to refresh your session.
You switched accounts on another tab or window.
Reload
to refresh your session.
Dismiss alert
{{ message }}
model-checking
/
verify-rust-std
Public
forked from
rust-lang/rust
Notifications
You must be signed in to change notification settings
Fork
81
Star
359
Code
Issues
34
Pull requests
63
Discussions
Actions
Projects
Security and quality
0
Insights
Additional navigation options
Code
Issues
Pull requests
Discussions
Actions
Projects
Security and quality
Insights
Challenge 27: Verify Arc/Weak safety in alloc::sync with Kani
- #587
#587
Open
v3risec
wants to merge 23 commits into
model-checking:main
model-checking/verify-rust-std:main
from
v3risec:challenge-27-arc
v3risec/verify-rust-std:challenge-27-arc
Copy head branch name to clipboard
Conversation
Commits
23
(23)
Checks
Files changed
Open
Challenge 27: Verify Arc/Weak safety in alloc::sync with Kani
#587
v3risec
wants to merge 23 commits into
model-checking:main
model-checking/verify-rust-std:main
from
v3risec:challenge-27-arc
v3risec/verify-rust-std:challenge-27-arc
Copy head branch name to clipboard
Commits
Commits on Apr 21, 2026
alloc: add Arc/Weak Kani proofs for challenge 27
v3risec
committed
62ce543
View commit details
Copy full SHA for 62ce543
Browse repository at this point
Commits on May 11, 2026
restruct some harnesses to fix CI failures
v3risec
committed
51bfda8
View commit details
Copy full SHA for 51bfda8
Browse repository at this point
Commits on May 12, 2026
add bound for macOS env
v3risec
committed
d14619a
View commit details
Copy full SHA for d14619a
Browse repository at this point
Commits on Jun 2, 2026
Merge branch 'main' into challenge-27-arc
v3risec
authored
8ad346b
View commit details
Copy full SHA for 8ad346b
Browse repository at this point
Commits on Jun 28, 2026
Merge branch 'main' into challenge-27-arc
v3risec
authored
f5bdb75
View commit details
Copy full SHA for f5bdb75
Browse repository at this point
Commits on Aug 20, 2026
alloc: address Arc verification review feedback
Show description for 2388a90
v3risec
committed
2388a90
View commit details
Copy full SHA for 2388a90
Browse repository at this point
Merge branch 'main' into challenge-27-arc
v3risec
authored
8930ee7
View commit details
Copy full SHA for 8930ee7
Browse repository at this point
fix CI upstream_test failure
v3risec
committed
80cf0ff
View commit details
Copy full SHA for 80cf0ff
Browse repository at this point
Commits on Aug 24, 2026
Merge branch 'main' into challenge-27-arc
v3risec
authored
183f5aa
View commit details
Copy full SHA for 183f5aa
Browse repository at this point
alloc: bound Arc Weak upgrade slice harnesses
Show description for 7de1f29
v3risec
committed
7de1f29
View commit details
Copy full SHA for 7de1f29
Browse repository at this point
Commits on Aug 25, 2026
Merge branch 'main' into challenge-27-arc
v3risec
authored
966c484
View commit details
Copy full SHA for 966c484
Browse repository at this point
Commits on Aug 26, 2026
Merge branch 'main' into challenge-27-arc
v3risec
authored
6127952
View commit details
Copy full SHA for 6127952
Browse repository at this point
Strengthen Arc contracts and harnesses and fix assume_init harnesses issues.
v3risec
committed
1b14144
View commit details
Copy full SHA for 1b14144
Browse repository at this point
Commits on Sep 7, 2026
Expand Arc-family verification harness coverage
v3risec
committed
2ea05c1
View commit details
Copy full SHA for 2ea05c1
Browse repository at this point
Commits on Sep 8, 2026
Merge branch 'main' into challenge-27-arc
v3risec
authored
6b0293f
View commit details
Copy full SHA for 6b0293f
Browse repository at this point
Commits on Sep 18, 2026
Merge branch 'main' into challenge-27-arc
v3risec
authored
f76ca08
View commit details
Copy full SHA for f76ca08
Browse repository at this point
Commits on Sep 19, 2026
Address remaining Arc/Weak review feedback
v3risec
committed
d91f0b7
View commit details
Copy full SHA for d91f0b7
Browse repository at this point
Commits on Sep 20, 2026
fix CI resources failure
v3risec
committed
742d5a8
View commit details
Copy full SHA for 742d5a8
Browse repository at this point
fix macos CI failure
v3risec
committed
bc4d0cd
View commit details
Copy full SHA for bc4d0cd
Browse repository at this point
add macos bound to fix CI timeout failures
v3risec
committed
a153d0a
View commit details
Copy full SHA for a153d0a
Browse repository at this point
Merge branch 'main' into challenge-27-arc
v3risec
authored
e1feea8
View commit details
Copy full SHA for e1feea8
Browse repository at this point
lower bound to keep CI tractability
v3risec
committed
7235110
View commit details
Copy full SHA for 7235110
Browse repository at this point
Commits on Sep 22, 2026
Merge branch 'main' into challenge-27-arc
feliperodri
authored
752f7ca
View commit details
Copy full SHA for 752f7ca
Browse repository at this point
You can’t perform that action at this time.