opam-version: "2.0"
maintainer: "Guillaume Munch-Maccagnoni <Guillaume.Munch-Maccagnoni@inria.fr>"
authors: [
  "Guillaume Munch-Maccagnoni <Guillaume.Munch-Maccagnoni@inria.fr>"
]
license: "LGPL-3.0-only WITH LGPL-3.0-linking-exception"
homepage: "https://gitlab.com/gadmm/memprof-limits/"
doc: "https://guillaume.munch.name/software/ocaml/memprof-limits/"
bug-reports: "https://gitlab.com/gadmm/memprof-limits/issues/"
depends: [
  "ocaml" {>="4.12.0" & < "5.0"}
  "dune" {>= "1.2"}
]
build: ["dune" "build" "-p" name "-j" jobs]
dev-repo: "git+https://gitlab.com/gadmm/memprof-limits.git"
synopsis: "Memory limits, allocation limits, and thread cancellation"
description: """
Memprof-limits provides per-thread global memory limits, per-thread
allocation limits, and cancellation of threads, with ways to
ensure resource-safety after interruption.

Global memory limits let you bound the memory consumption of a task,
in terms of the major heap size.

Allocation limits let you bound the execution time of a task measured
in number of allocations. Allocation limits do not count
deallocations, and are therefore a measure of the work done, which can
be more suitable (reliable, portable, deterministic) than wall-clock
time.

Token limits lets you cancel a (CPU-bound) task preemptively and at a
distance.

Tasks are interrupted by raising an asynchronous exception.
Memprof-limits provides resource-management features and guidance for
reasoning about the consistency of state in the presence of such
interrupts.

The implementation uses OCaml's Statmemprof engine with a low sampling
rate that does not affect performance. A reimplementation of the
Memprof interface compatible with Memprof-limits running at the same
time is provided for profiling needs.
"""
url {
  src:
    "https://gitlab.com/gadmm/memprof-limits/-/archive/v0.2.1/memprof-limits-v0.2.1.tar.gz"
  checksum: [
    "md5=15026b85944ee405fe6784cc9f1575bb"
    "sha512=6ae138bc582911ab221f8c8a4a461b58bfcb837933b989ea9f10ef8cdd54a445c300f41fa4a0ec70746a27c24ccae5598666c98195a8400bc7c5c37e9327480b"
  ]
}