coz command not found

Introduction

When you run more command in linux terminal / console, you get the following error message

coz: command not found

or when using sudo you get the following error message

sudo: coz: command not found

Solutions to coz: command not found

How To Fix coz: command not found in Ubuntu / Debian / Kali Linux / Raspbian

In Ubuntu coz is provided by coz-profiler package.

coz-profiler is:

Coz is a code profiler that find optimization opportunities missed by traditional profilers. Coz employs a technique called causal profiling that measures optimization potential. This measurement matches developers’ assumptions about profilers: that optimizing highly-ranked code will have the greatest impact on performance. Causal profiling measures optimization potential for serial, parallel, and asynchronous programs without instrumentation of special handling for library calls and concurrency primitives. Instead, a causal profiler uses performance experiments to predict the effect of optimizations. This allows the profiler to establish causality: “optimizing function X will have effect Y,” exactly the measurement developers had assumed they were getting all along.

To fix this problem, we can install more using the command below.

sudo apt-get -y install coz-profiler

This command might take some time to finish depending on your machine internet connection.

You can also use apt command to install coz-profiler.

sudo apt -y install coz-profiler

Or if you have aptitude installed you can use the following command.

sudo aptitude install coz-profiler

Summary

In this tutorial we learn how to fix coz command not found error in Ubuntu / Debian / Kali Linux or Raspbian distribution.