path: root/bitbake/lib/toaster/toastergui/templates/task.html

{% extends "basebuilddetailpage.html" %}

{% load projecttags %}
{% load humanize %}

{% block title %} {{task.recipe.name}}_{{task.recipe.version}} {{task.task_name}} - {{build.target_set.all|dictsort:"target"|join:", "}} {{build.machine}} - {{build.project.name}} - Toaster {% endblock %}
{% block localbreadcrumb %}
<li><a href="{% url 'tasks' build.pk %}">Tasks</a></li>
<li>{{task.recipe.name}}_{{task.recipe.version}} {{task.task_name}}</li>
{% endblock %}

{% block pagedetailinfomain %}

<div class="row">
  <div class="col-md-12">
    <div class="page-header build-data">
        <h1><a href="{%url 'recipe' build.pk task.recipe.pk %}">{{task.recipe.name}}_{{task.recipe.version}}</a> {{task.task_name}}</h1>
    </div>

{# Outcome section #}
<h2 {{ task|task_color:True }}>
    {{task.get_outcome_display}}
    <span class="glyphicon glyphicon-question-sign get-help" title="{{task.get_outcome_help}}"></i>
</h2>
{%if task.task_executed %}
    {# executed tasks outcome #}
    {% if task.logfile %}
            <a class="btn btn-default btn-lg"
               href="{% url 'build_artifact' build.id 'tasklogfile' task.pk %}">
              Download task log
            </a>
    {% endif %}
        {# show stack trace for failed task #}
        {% if task.outcome == task.OUTCOME_FAILED and log_head %}
            <h3>Python stack trace</h3>
            <div>
                <pre style="min-height:160px;">
                    <code>{{log_head}}</code><a id="full-trace-show" data-target="#fulltrace" data-toggle="collapse" class="btn btn-xs">...</a>
                    <div id="fulltrace" class="collapse" style="margin-top: -20px; height: 0px;">
                        <code>{{log_body}}</code><br><a id="full-trace-hide" class="btn btn-xs collapsed" style="font-family:Helvetica Neue" data-target="#fulltrace" data-toggle="collapse">Collapse stack trace<i class="icon-caret-up"></i></a></div></pre>
            </div>
        {% endif %}
{% else %}
{# not executed tasks outcome #}
    {% if task.outcome == task.OUTCOME_PREBUILT %}
        {% if not showing_matches %}
            <a class="btn btn-default"
                href="javascript:reload_params({'show_matches' : 'true'
        })">Match to tasks in previous builds <span class="glyphicon
glyphicon-question-sign get-help" title="This shows you a list of tasks from
previous builds with the same signature generated from the same inputs as used
in the prebuilt task. Any of them could be the task that generated the output
this prebuilt task is reusing"></span></a>
        {% elif matching_tasks %}
            <h3 class="details">Prebuilt task could be based on
                <span class="glyphicon glyphicon-question-sign get-help" title="This
                    table shows a list of tasks from previous builds with the
                same signature generated from the same inputs as used in the
            prebuilt task. Any of them could be the task that generated the
        output this prebuilt task is reusing"></span>
            </h3>
        <div class="table-responsive">
            <table class="table table-bordered table-hover">
                <thead>
                    <th>
                        <span class="glyphicon glyphicon-question-sign
                            get-help" title="The name of the recipe to which
                        each task applies"></span>
                        Recipe
                    </th>
                    <th>
                        <span class="glyphicon glyphicon-question-sign get-help" title="The name
                            of the task"></span>
                        Task
                    </th>
                    <th>
                        <span class="glyphicon glyphicon-question-sign get-help" title="This
                            value tells you if a task had to run (executed) in
                        order to generate the task output, or if the output was
                    provided by another task and therefore the task didn't need
                to run (not executed)"></span>
                        Executed
                    </th>
                    <th>
                        <span class="glyphicon glyphicon-question-sign
                            get-help" title="This column tells you if
                        'executed' tasks succeeded or failed. The column also
                    tells you why 'not executed' tasks did not need to
                run"></span>
                        Outcome
                    </th>
                    <th>
                        <span class="glyphicon glyphicon-question-sign
                            get-help" title="The date and time the build
                        finished"></span>
                        Build completed on
                    </th>
                </thead>
                <tbody>
                    {% for match in matching_tasks %}
                        <tr {{ match|task_color }}>
                            <td>
                                {{match.recipe.name}}
                            </td>
                            <td>
                                <a href="{%url "task" match.build.pk match.pk%}">{{match.task_name}}</a>
                                {% if task.get_description %}
                                    <span class="glyphicon
                                        glyphicon-question-sign get-help
                                    hover-help"
                                title="{{task.get_description}}"></span>
                                {% endif %}
                            </td>
                            <td>
                                {{match.get_executed_display}}
                            </td>
                            <td>
                                {{match.get_outcome_display}}
                                <span class="glyphicon glyphicon-question-sign
                                get-help hover-help"
                            title="{{match.get_outcome_help}}"></span>
                            </td>
                            <td>
                                {{match.build.completed_on|date:"d/m/y H:i"}}
                            </td>
                        </tr>
                    {% endfor %}
                </tbody>
            </table>
        </div>
        {% else %}
            <p class="alert">
                <strong> We have found no tasks matching this prebuilt task</strong><br/>
                The task you are looking for could belong to a build for which Toaster has no data.
            </p>
        {% endif %}
    {% elif task.outcome == task.OUTCOME_COVERED %}
        <dl class="dl-horizontal">
            <dt>
                <span class="glyphicon glyphicon-question-sign get-help" title="The task(s)
                    providing the outcome of this task"></span> Task covered by
            </dt>
            <dd>
                <ul class="list-unstyled">
                  {% for t in covered_by %}
                    <li>
                      <a href="{%url 'task' t.build.pk t.pk%}"
                         class="task-info"
                        title="{{t.get_executed_display}} | {{t.get_outcome_display}}">
                        {{t.recipe.name}}_{{t.recipe.version}}
                        {{t.task_name}}
                      </a>
                    </li>
                  {% endfor %}
                </ul>
            </dd>
        </dl>
    {%elif task.outcome == task.OUTCOME_CACHED%}
            {% for t in task.get_related_setscene %}
                {% if forloop.last %}
                    <a class="btn btn-default btn-lg"
                       href="{% url 'build_artifact' build.id "tasklogfile" t.pk %}">
                      Download task log
                    </a>
                {% endif %}
            {% endfor %}

    {%elif task.outcome == task.OUTCOME_EMPTY%}
        <div class="alert alert-info details">
            This task is empty because it has the <code>noexec</code> flag set to <code>1</code>, or the task function is empty
        </div>
    {% endif %}
{% endif %}

{# Execution section #}
    {% if task.task_executed %}
    <h2>
        Executed
        <span class="glyphicon glyphicon-question-sign get-help"
            title="'Executed' tasks are those that need to run in order to
        generate the task output"></span>
    {% else %}
    <h2>
        Not Executed
        <span class="glyphicon glyphicon-question-sign get-help" title="'Not
            executed' tasks don't need to run because their outcome is provided
        by another task"></span>
    {% endif %}
    </h2>

<dl class="dl-horizontal">
    <dt>
        <span class="glyphicon glyphicon-question-sign get-help" title="To make builds more
            efficient, the build system detects changes in the 'inputs' to a
        given task by creating a 'task signature'. If the signature changes,
    the build system assumes the inputs have changed and the task needs to be
rerun"></span>
        Task inputs signature
    </dt>
    <dd>
        {{task.sstate_checksum}}
    </dd>
    {% if task.sstate_result != task.SSTATE_NA %}
  </dl>
        <div class="alert alert-info">Attempting to restore output from sstate cache
            <span class="glyphicon glyphicon-question-sign get-help
                get-help-blue" title="The build system is searching for the
                task output in your <code>sstate-cache</code> directory and
                mirrors. If the build system finds the task output, it will reuse it
                instead of building it from scratch by running the real task. Reusing the
                task output makes the build faster"></span>
        </div>
        <dl class="dl-horizontal">
            <dt>
                <span class="glyphicon glyphicon-question-sign get-help" title="The name of the
                    file searched for in your <code>sstate-cache</code>
                    directory and mirrors"></span>
                File searched for
            </dt>
            <dd><code>{{task.path_to_sstate_obj}}</code></dd>
            <dt>
                <span class="glyphicon glyphicon-question-sign get-help" title="The locations
                    searched for the above file (i.e. your
                    <code>sstate-cache</code> directory and any mirrors you have
                    set up)"></span>
                URI(s) searched
            </dt>
            <dd><ul class="list-unstyled">{% for uri in uri_list %}<li><code>{{uri}}</code></li>{% endfor %}</ul></dd>
        </dl>
    {% endif %}
    {% if task.sstate_result == task.SSTATE_MISS %}
        <div class="alert alert-info">
            <strong>File not in sstate cache.</strong> Running the real task instead.
        </div>
    {% elif task.sstate_result == task.SSTATE_FAILED%}
        <div class="alert alert-warning">
            <strong>Failed</strong> to restore output from sstate cache. The file was found but could not be unpacked.
        </div>
        <dl class="dl-horizontal">
            <a href="{% url 'build_artifact' build.id "tasklogfile" task.pk %}" style="margin:15px;">Download log</a>
        </dl>
        <div class="alert alert-info">
            Running the real task instead.
        </div>
    {% elif task.sstate_result == task.SSTATE_RESTORED %}
        <div class="alert alert-info">
            Output <strong>successfully restored</strong> from sstate cache.
        </div>
    {% endif %}
    <dl class="dl-horizontal">
    <dt>
        <span class="glyphicon glyphicon-question-sign get-help" title="The
            running sequence of each task in the build"></span>
        Task order
    </dt>
    <dd><a href="{%url "tasks" build.pk %}?page={{task_in_tasks_table_pg}}&limit=25#task-{{task.order}}">{{task.order}}</a></dd>
    {% if task.task_executed %}
        <dt>
            <span class="glyphicon glyphicon-question-sign get-help"
                title="Indicates if this task executes a Python or Shell
            function(s)"></span>
            Task script type
        </dt>
        <dd>{{task.get_script_type_display}}</dd>
    {% endif %}
<!--
    <dt>
        <i class="icon-question-sign get-help" title="The code executed by the task"></i>
        Task executable output
    </dt>
    <dd><code>{{task.source_url}}</code></dd>
-->
    <dt>
        <span class="glyphicon glyphicon-question-sign get-help" title="Task dependency chain
            (i.e. other tasks)"></span>
        Dependencies
    </dt>
    <dd>
        <ul class="list-unstyled">
        {% for dep in deps %}
            <li><a href="{%url 'task' dep.build.pk dep.pk%}" class="task-info" title="{{dep.get_executed_display}} | {{dep.get_outcome_display}}">{{dep.recipe.name}}_{{dep.recipe.version}} <span class="task-name">{{dep.task_name}}</span></a></li>
        {% empty %}
            <li class="text-muted" style="margin-bottom: -10px;">This task has no dependencies</li>
        {% endfor %}
        </ul>
    </dd>
    <dt>
        <span class="glyphicon glyphicon-question-sign get-help" title="Tasks that depend on this
            task"></span>
        Reverse dependencies
    </dt>
    <dd>
        <ul class="list-unstyled">
        {% for dep in rdeps %}
            <li><a href="{%url 'task' dep.build.pk dep.pk%}" class="task-info" title="{{dep.get_executed_display}} | {{dep.get_outcome_display}}">{{dep.recipe.name}}_{{dep.recipe.version}} <span class="task-name">{{dep.task_name}}</span></a></li>
        {% empty %}
            <li class="text-muted">This task has no reverse dependencies</li>
        {% endfor %}
        </ul>
</dl>

{# Performance section - shown only for executed tasks #}
{%if task.elapsed_time or task.cpu_time_user or task.cpu_time_system or task.disk_io %}
    <h2 class="details">Performance</h2>
{% endif %}
    <dl class="dl-horizontal">
        {% if task.elapsed_time %}
        <dt>
            <span class="glyphicon glyphicon-question-sign get-help" title="How
                long it took the task to finish in seconds"></span>
            Time (secs)
        </dt>
        <dd>{{task.elapsed_time|format_none_and_zero|floatformat:2}}</dd>
        {% endif %}
        {% if task.cpu_time_user > 0 %}
        <dt>
            <span class="glyphicon glyphicon-question-sign get-help" title="Total amount of time
                spent executing in user mode, in seconds. Note that this time
            can be greater than the task time due to parallel
        execution."></span>
            User CPU time (secs)
        </dt>
        <dd>{{task.cpu_time_user|format_none_and_zero|floatformat:2}}</dd>
        {% endif %}
        {% if task.cpu_time_system > 0 %}
        <dt>
            <span class="glyphicon glyphicon-question-sign get-help" title="Total amount of time
                spent executing in kernel mode, in seconds. Note that this time
            can be greater than the task time due to parallel
        execution."></span>
            System CPU time (secs)
        </dt>
        <dd>{{task.cpu_time_system|format_none_and_zero|floatformat:2}}</dd>
        {% endif %}
        {% if task.disk_io > 0 %}
        <dt>
            <span class="glyphicon glyphicon-question-sign get-help" title="Number of bytes
                written to and read from the disk during the task"></span>
            Disk I/O (bytes)
        </dt>
        <dd>{{task.disk_io|format_none_and_zero|intcomma}}</dd>
        {% endif %}
    </dl>

</div>

{% endblock %}