Function Details

OpenTelemetry\API\Trace\Span::fromContext

Current function

Function	Call Count	Self Wall Time	Self CPU	Self Memory Usage	Self Peak Memory Usage	Inclusive Wall Time	Inclusive CPU	Inclusive Memory Usage	Inclusive Peak Memory Usage
OpenTelemetry\API\Trace\Span::fromContext Percent of total request	21	77 µs	0 µs	5,688 bytes	4,440 bytes	120 µs (0 %)	0 µs (0 %)	8,840 bytes (0 %)	6,824 bytes (0 %)

Parent functions

Function	Call Count	Self Wall Time	Self CPU	Self Memory Usage	Self Peak Memory Usage	Inclusive Wall Time	Inclusive CPU	Inclusive Memory Usage	Inclusive Peak Memory Usage
Shared\OpenTelemetry\Service\TraceService::startRootSpan Percent of total request	1	33 µs	0 µs	1,616 bytes	5,720 bytes	716 µs (0 %)	0 µs (0 %)	87,552 bytes (1 %)	82,544 bytes (1 %)
OpenTelemetry\SDK\Trace\SpanBuilder::startSpan Percent of total request	2	86 µs	0 µs	2,736 bytes	8,560 bytes	292 µs (0 %)	0 µs (0 %)	37,880 bytes (1 %)	37,368 bytes (1 %)
OpenTelemetry\SDK\Trace\Sampler\AlwaysOnSampler::shouldSample Percent of total request	2	14 µs	0 µs	1,144 bytes	2,088 bytes	26 µs (0 %)	0 µs (0 %)	4,304 bytes (0 %)	3,936 bytes (0 %)
OpenTelemetry\API\Trace\LocalRootSpan::isLocalRoot Percent of total request	2	13 µs	0 µs	920 bytes	1,768 bytes	24 µs (0 %)	0 µs (0 %)	3,952 bytes (0 %)	3,520 bytes (0 %)
Shared\OpenTelemetry\Service\TraceService::getTraceId Percent of total request	1	8 µs	0 µs	952 bytes	1,896 bytes	20 µs (0 %)	0 µs (0 %)	3,952 bytes (0 %)	3,496 bytes (0 %)
Shared\OpenTelemetry\Service\TraceService::logToCurrentSpan Percent of total request	2	64 µs	0 µs	1,840 bytes	1,728 bytes	272 µs (0 %)	0 µs (0 %)	5,792 bytes (0 %)	3,832 bytes (0 %)
OpenTelemetry\API\Trace\Propagation\TraceContextPropagator::injec… Percent of total request	1	22 µs	0 µs	1,272 bytes	3,400 bytes	43 µs (0 %)	0 µs (0 %)	9,696 bytes (0 %)	9,440 bytes (0 %)
OpenTelemetry\SDK\Metrics\Exemplar\ExemplarFilter\WithSampledTrac… Percent of total request	6	35 µs	0 µs	920 bytes	1,448 bytes	83 µs (0 %)	0 µs (0 %)	3,512 bytes (0 %)	2,672 bytes (0 %)
OpenTelemetry\SDK\Metrics\Exemplar\BucketStorage::store Percent of total request	4	48 µs	0 µs	2,224 bytes	2,512 bytes	78 µs (0 %)	0 µs (0 %)	5,288 bytes (0 %)	4,360 bytes (0 %)

Child functions

Function	Call Count	Inclusive Wall Time	Inclusive CPU	Inclusive Memory Usage	Inclusive Peak Memory Usage
OpenTelemetry\Context\ContextKeys::span	21	14 µs	0 µs	584 bytes	328 bytes
OpenTelemetry\Context\Context::get	21	17 µs	0 µs	584 bytes	328 bytes
OpenTelemetry\API\Trace\Span::getInvalid	6	12 µs	0 µs	1,984 bytes	1,728 bytes