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bumpalo
A fast bump allocation arena for Rust
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generational-arena
A safe arena allocator that supports deletion without suffering from the ABA problem by using generational indices
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jemallocator
A Rust allocator backed by jemalloc
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sharded-slab
A lock-free concurrent slab
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wee_alloc
wee_alloc: The Wasm-Enabled, Elfin Allocator
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typed-arena
The arena, a fast but limited type of allocator
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range-alloc
Generic range allocator used by gfx-rs backends
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slotmap
Slotmap data structure
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linked_list_allocator
Simple allocator usable for no_std systems. It builds a linked list from the freed blocks and thus needs no additional data structures.
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stable_deref_trait
An unsafe marker trait for types like Box and Rc that dereference to a stable address even when moved, and hence can be used with libraries such as owning_ref and rental
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snmalloc-rs
rust bindings of snmalloc
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lifeguard
An object pool manager in Rust
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mimalloc
Performance and security oriented drop-in allocator
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vec-arena
A simple object arena
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memmap2
Cross-platform Rust API for memory-mapped file IO
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gc
Tracing garbage collector plugin for Rust. Not ready for use yet, please see README
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checkers
A sanity checker for global allocations
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tikv-jemallocator
A Rust allocator backed by jemalloc
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syncpool
A thread-friendly library for recycle of heavy and heap-based objects to reduce allocation and memory pressure
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smallbox
Small Boxoptimization: store small item on stack and fallback to heap for large item -
jemalloc-ctl
A safe wrapper over jemalloc’s control and introspection APIs
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thunderdome
Fast arena allocator with compact generational indices
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slab
Pre-allocated storage for a uniform data type
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memsec
Rust implementation
libsodium/utils -
static-alloc
A bump allocator on static memory for the alloc-traits crate
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memmap
Cross-platform Rust API for memory-mapped file IO
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scratchpad
Stack-like memory allocator with double-ended allocation support
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object-pool
A thread-safe object pool with automatic return and attach/detach semantics
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alloc-cortex-m
A heap allocator for Cortex-M processors
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rpmalloc
Cross-platform global memory allocator using rpmalloc
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alloc-no-stdlib
A dynamic allocator that may be used with or without the stdlib. This allows a package with nostd to allocate memory dynamically and be used either with a custom allocator, items on the stack…
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memflow
core components of the memflow physical memory introspection framework
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buddy_system_allocator
A bare metal allocator that uses buddy system
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archery
Abstract over the atomicity of reference-counting pointers
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process_vm_io
I/O access to virtual memory contents of processes
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slabmalloc
Simple slab based malloc implementation in rust. Can be used stand-alone or in order to provide the necessary interface to rusts liballoc library. slabmalloc only relies on libcore.
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compact_arena
A crate with some types to allow indexed arenas with small memory footprint
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xalloc
Suballocators for external memory (e.g., Vulkan device memory)
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gc_derive
Garbage collector derive plugin for rust-gc
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allocator-suite
Allocator Suite for various allocation types
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moving_gc_arena
Lightweight Garbage-collectable regions using indices and explicit roots
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wrc
A thread-safe weighted reference counting smart-pointer for Rust
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shared_memory
A user friendly crate that allows you to share memory between processes
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id-arena
A simple, id-based arena
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refpool
Efficient memory pool with reference counting
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obstack
A fast, stack-based allocator, usable for any object
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qcell
Statically-checked alternatives to RefCell
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shared_arena
A thread-safe & efficient memory pool
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cell-gc
A fun garbage collector for that virtual machine you’re writing in Rust
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rendy-memory
Rendy’s memory manager
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gpu-alloc
Implementation agnostic memory allocator for Vulkan like APIs
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memur
Arena storage with bells and whistles
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gcmodule
Cyclic garbage collection inspired by CPython’s gc implementation
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mmapio
Cross-platform Rust API for memory-mapped file IO
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snmalloc-sys
rust raw bindings of snmalloc
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default-boxed
Helper trait to help create large struct on heap directly
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ferris-gc
Flexible implementation of garbage collector for Rust
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stats_alloc
An allocator wrapper that allows for instrumenting global allocators
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obj-pool
A simple object arena
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mapr
Cross-platform Rust API for memory-mapped file IO
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discard
Discard trait which allows for intentionally leaking memory
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heapnotize
A smart pointer type for memory allocation on the stack
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bacon_rajan_cc
A reference counted type with cycle collection
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zc
Self-referential zero-copy structure
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pipe
Synchronous Read/Write memory pipe
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hirpdag_hashconsing
Various hashconsing implementations with a common interface
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ralloc_shim
The binding layer for the rallc memory allocator
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libmimalloc-sys
Sys crate wrapping the mimalloc allocator
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wgpu-conveyor
Buffer belt abstraction for wgpu
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near-rust-allocator-proxy
Rust allocator proxy with added header
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index-pool
A pool which manages allocation of unique indices. Acts like a psuedo-memory allocator.
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ma_proper
A securely overwriting memory allocator
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mmtk
MMTk is a framework for the design and implementation of high-performance and portable memory managers
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typed-generational-arena
A safe arena allocator that supports deletion without suffering from the ABA problem by using generational indices. Now with typed indices and custom integer types for generations!
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bra
Buffered random access to sequential data sources
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zkp-logging-allocator
Wrapper around the system allocator that logs large allocations
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aligned_alloc
Provides cross-platform primitives for aligned memory allocation
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allocation-counter
Count the number of memory allocation of some code
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vptr
Thin references to trait objects by embedding the virtual table pointer in the struct
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shredder
Garbage collection as a library for Rust
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shmem-ipc
Untrusted IPC with maximum performance and minimum latency on Linux
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cache-size
A library for finding your L1/L2/L3 cache sizes
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bulk_allocator
Implementations for AllocRef. to pool allocated memory and to release them on the destruction.
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crndm
Persistent Programming Library
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allocators
composable memory allocators and utilities for creating more
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netbuf
The simple to use, growable, contiguous buffer object with right assumptions and interface. Tuned for using it for network buffers.
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rebound
Full runtime reflection for Rust, with lifetime safety
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tcmalloc
Drop-in global allocator using tcmalloc
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allocator_api
This is a copy of the unstable allocator_api (https://github.com/rust-lang/rust/issues/32838) and of parts of the unstable alloc feature. Usable with stable rust, but requires 1.33
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pin-weak
Small wrapper around an equivalent of Pin<Weak>
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jemalloc-sys
Rust FFI bindings to jemalloc
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peak_alloc
An allocator to keep track of (the max) allocated memory
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byte-pool
Pool of byte slices, for efficient memory usage
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rpmalloc-sys
Unsafe FFI bindings to rpmalloc C library
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drop-bin
Defer running expensive destructors until later
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memflow-ffi
C bindings for the memflow physical memory introspection framework
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nalloc
An allocator wrapper that can be turned on and off
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tikv-jemalloc-ctl
A safe wrapper over jemalloc’s control and introspection APIs
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maligned
A memory alignment library
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guard-trait
Contains fundamental wrappers for pointer types that can safely be shared in memory-sharing completion-based I/O interfaces
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heaparray
Flexible support for dynamically-sized types, using heap-allocated array of structs
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fixed-typed-arena
A typed arena that uses fixed-size chunks to ensure non-amortized O(1) allocations
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super-slab
Pre-allocated storage for a uniform data type, based upon slab
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buddy-alloc
Buddy-alloc is a memory allocator for no-std Rust, used for embedded environments
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heterovec
In-place vector of dynamically sized type
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shm_open_anonymous
Anonymous POSIX shared memory objects
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storages
Storage backends for collections
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rc_slice
Reference-counted slices with easy subdivision
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counting-pointer
Provides structs of reference counting pointers. The perforance is better than ‘std::rc::Rc’ and than ‘std::sync::Arc’ by counting only the strong references but not weak the references.
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polymorph-allocator
A simple memory allocator
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memory-cache-rs
Simple local in-memory cache for Rust
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memory_units
Safe conversions between units of memory
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maskerad_memory_allocators
custom allocators, for memory fragmentation prevention
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slab_32
Forked from the main slab crate as an experiment. Don’t use.
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typed-slab
Typed wrapper for Slab
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leak-detect-allocator
Memory leak detector for nightly toolchain
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reclaim
trait-based abstract interface for memory reclamation
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alleakator
leaking global allocator
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gc_plugin
Garbage collector plugin for rust-gc
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bdwgc-alloc
impl GlobalAlloc for bdwgc
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card10-alloc
Dynamic memory allocation for card10 l0dables
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redox-buffer-pool
A buffer pool library for Redox, featuring a general-purpose 32-bit allocator
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aren_alloc
Simple allocator for small copyable objects inspired by object-pools
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growable
A growable, reusable box for Rust
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copy_arena
Arena allocator for types implementing Copy
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mimalloc-sys
Rust FFI bindings to mimalloc
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trickster
user-friendly linux memory hacking library
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object-alloc
An object allocator trait for Rust
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mut_guard
Run a function after some data was mutably borrowed
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a_r_c_h_e_r_y
TEMPORARY CRATE
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dybs
An experiment in dynamic single-owner, multiple-borrow smart pointers
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conc
Hazard-pointer-based concurrent memory reclamation
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owned-alloc
A crate to help reducing manual memory management errors
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primordial
Low-level CPU primitives
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bulletproof
Bulletproof memory access
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alloc-stdlib
A dynamic allocator example that may be used with the stdlib
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simple-slab
Fast and lightweight Slab Allocator
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boxing-arena
Simple reuse of Box allocation
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bump-allocator
A high performance `#[global_allocator] implementation using the bump-pointer allocation algorithm
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broom
An ergonomic tracing garbage collector that supports mark ’n sweep garbage collection
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rcu-clean
Smart pointers using RCU with Deref support
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esp-idf-alloc
An allocator for the ESP32 based on the ESP-IDF
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without-alloc
Replacements for
Box,Rc,Vec, .. withoutalloc -
mempool
A fast thread safe memory pool for reusing allocations
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numanji
Local-affinity first NUMA-aware allocator with optional fallback
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ezmem
Very basic library that provides simple functions for external memory hacking on Windows
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bh_alloc
A fuzzer friendly bump pointer allocator
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executable_memory
executable memory for windows and unix
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cgc-single-threaded
Compacting garbage collector
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vulkan-malloc
A general purpose device memory allocator for Vulkan