Related Articles
2015
Articles tagged by memory
Memthol is a visualizer and analyzer for program profiling. It works on memory dumps containing information about the size and (de)allocation date of part of the allocations performed by some execution of a program. For information regarding building memthol, features, browser compatibility… refer... (Read more)
In this blog post, we explain how ocp-memprof helped us identify a piece of code in Alt-Ergo that needed to be improved. Simply put, a function that merges two maps was performing a lot of unnecessary allocations, negatively impacting the garbage collector's activity. A simple patch allowed us to pr... (Read more)
A few months ago, a memory leak in the Scanf.fscanf function of OCaml’s standard library has been reported on the OCaml mailing list. The following “minimal” example reproduces this misbehavior: Let us see how to identify the origin of the leak and fix it with our OCaml memory profiler. Instal... (Read more)
In this blog post, we went on the hunt of memory leaks in Cumulus by using our memory profiler: ocp-memprof. Cumulus is a feed aggregator based on Eliom, a framework for programming web sites and client/server web applications, part of the Ocsigen Project. First, run and get the memory snapshots To ... (Read more)
This post aims at summarizing the activities of OCamlPro for the past month. As usual, we worked in three main areas: the OCaml toolchain, development tools for OCaml and R&D projects. The toolchain Our multi-runtime implementation of OCaml had gained stability. Luca fixed a lot of low-level bugs in... (Read more)
Most Recent Articles
2023
2022
2021
- Verification for Dummies: SMT and Induction
- Generating static and portable executables with OCaml
- opam 2.1.0 is released!
- opam 2.0.9 release
- Detecting identity functions in Flambda
- Détection de fonctions d’identité dans Flambda
- opam 2.1.0~rc2 released
- Tutorial: Format Module of OCaml
- Réunion annuelle du Club des utilisateurs d’Alt-Ergo 2021
- New Try-Alt-Ergo