Profiles are not generated

[leoleva]

No profiles are generated. Tried different sentry, excimer version, image distros and etc. Nothing works. Transactions are being sent

While inspecting profiler i noticed what its empty (Profiler.php::stop() method)

var_dump($this->profiler->flush());
exit;  

Produces: object(ExcimerLog)#189 (0) {}

Dockerfile:

FROM php:8.2.20-fpm

RUN curl -sS https://getcomposer.org/installer | php -- --install-dir=/usr/local/bin --filename=composer
RUN apt-get update
RUN apt-get install -y git zip zlib1g-dev libzip-dev zip vim && docker-php-ext-install zip

RUN pecl install excimer && docker-php-ext-enable excimer

sentry.yaml:

when@dev:
    sentry:
        dsn: '__'
        options:
            traces_sample_rate: 1.0
          # Set a sampling rate for profiling - this is relative to traces_sample_rate
            profiles_sample_rate: 1.0

extension is also available

root@3248258d26ce:/app# php -m | grep -i excimer
excimer

Running sentry/sentry-symfony:5.6 + symfony 6.3. What could be the root cause? Any guesses are appreciated

[cleptric]

How long is the code you are profiling running?

[leoleva]

Roughly ~150ms. Tried to add sleep invokes to make the code run longer, but that did not help

[leoleva]

According to logs profiling was also started:

sentry/sentry: [debug] The "Sentry\Integration\ExceptionListenerIntegration, Sentry\Integration\ErrorListenerIntegration, Sentry\Integration\FatalErrorListenerIntegration, Sentry\Integration\RequestIntegration, Sentry\Integration\TransactionIntegration, Sentry\Integration\FrameContextifierIntegration, Sentry\Integration\EnvironmentIntegration, Sentry\Integration\ModulesIntegration" integration(s) have been installed. []
sentry/sentry: [info] Transaction [abc123] was started and sampled, decided by config:traces_sample_rate. {"context":{}}
sentry/sentry: [info] Transaction [abc123] started profiling because it was sampled. []

[cleptric]

Nothing else in the logs?