Process completed with exit code 2.

Escaped Mutant for Mutator "Identical": @@ @@ $this->runTimer(); $this->scaleNoItemsCount = ZERO; } - if ($items === ZERO) { + if ($items !== ZERO) { $this->scaleNoItemsCount++; if ($this->scaleNoItemsCount > 10 && isset($this->scaleRange[$this->scalePosition - 1])) { if ($this->timer instanceof TimerInterface) {

Escaped Mutant for Mutator "IncrementInteger": @@ @@ // @IgnoreException } $this->stopTimer(); - if ($items > ZERO && isset($this->scaleRange[$this->scalePosition + 1])) { + if ($items > ZERO && isset($this->scaleRange[$this->scalePosition + 2])) { if ($this->timer instanceof TimerInterface) { Loop::cancelTimer($this->timer); $this->timer = null;

Escaped Mutant for Mutator "MethodCallRemoval": @@ @@ if (!$this->metrics instanceof Metrics) { return; } - $this->metrics->timer()->counter(new Label('event', 'stop'))->incr(); + } private function runTimer(): void {

Escaped Mutant for Mutator "LogicalNot": @@ @@ } Loop::cancelTimer($this->timer); $this->timer = null; - if (!$this->metrics instanceof Metrics) { + if ($this->metrics instanceof Metrics) { return; } $this->metrics->timer()->counter(new Label('event', 'stop'))->incr();

Escaped Mutant for Mutator "InstanceOf_": @@ @@ } Loop::cancelTimer($this->timer); $this->timer = null; - if (!$this->metrics instanceof Metrics) { + if (!false) { return; } $this->metrics->timer()->counter(new Label('event', 'stop'))->incr();

Escaped Mutant for Mutator "InstanceOf_": @@ @@ } Loop::cancelTimer($this->timer); $this->timer = null; - if (!$this->metrics instanceof Metrics) { + if (!true) { return; } $this->metrics->timer()->counter(new Label('event', 'stop'))->incr();

Escaped Mutant for Mutator "InstanceOf_": @@ @@ if ($this->timer !== null) { return; } - if ($this->metrics instanceof Metrics) { + if (true) { $this->metrics->timer()->counter(new Label('event', 'start'))->incr(); } $this->runTimer();

Escaped Mutant for Mutator "InstanceOf_": @@ @@ $deferred = new Deferred(); $this->futures[spl_object_id($future)] = $deferred; $this->events->addFuture(spl_object_hash($future), $future); - if ($this->metrics instanceof Metrics) { + if (true) { $this->metrics->futures()->gauge(new Label('state', 'active'))->incr(); } $this->startTimer();

Escaped Mutant for Mutator "InstanceOf_": @@ @@ $stream = new Stream(); $this->channels[spl_object_id($channel)] = $stream; $this->events->addChannel($channel); - if ($this->metrics instanceof Metrics) { + if (true) { $this->metrics->channels()->gauge(new Label('state', 'active'))->incr(); } $this->startTimer();