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	87 µs	0 µs	5,688 bytes	4,568 bytes	133 µs (0 %)	0 µs (0 %)	8,840 bytes (0 %)	6,952 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	55 µs	0 µs	1,616 bytes	5,720 bytes	1,007 µs (0 %)	0 µs (0 %)	87,552 bytes (1 %)	85,960 bytes (1 %)
OpenTelemetry\SDK\Trace\SpanBuilder::startSpan Percent of total request	2	118 µs	0 µs	2,736 bytes	8,560 bytes	383 µs (0 %)	0 µs (0 %)	37,880 bytes (1 %)	37,368 bytes (1 %)
OpenTelemetry\SDK\Trace\Sampler\AlwaysOnSampler::shouldSample Percent of total request	2	21 µs	0 µs	1,144 bytes	2,088 bytes	39 µs (0 %)	0 µs (0 %)	4,304 bytes (0 %)	3,936 bytes (0 %)
OpenTelemetry\API\Trace\LocalRootSpan::isLocalRoot Percent of total request	2	18 µs	0 µs	920 bytes	1,768 bytes	35 µs (0 %)	0 µs (0 %)	3,952 bytes (0 %)	3,520 bytes (0 %)
Shared\OpenTelemetry\Service\TraceService::getTraceId Percent of total request	1	13 µs	0 µs	952 bytes	1,896 bytes	31 µs (0 %)	0 µs (0 %)	3,952 bytes (0 %)	3,496 bytes (0 %)
Shared\OpenTelemetry\Service\TraceService::logToCurrentSpan Percent of total request	2	56 µs	0 µs	1,840 bytes	1,664 bytes	263 µs (0 %)	5,336 µs (4 %)	5,792 bytes (0 %)	3,768 bytes (0 %)
OpenTelemetry\API\Trace\Propagation\TraceContextPropagator::injec… Percent of total request	1	27 µs	0 µs	1,272 bytes	3,400 bytes	55 µs (0 %)	0 µs (0 %)	9,696 bytes (0 %)	9,440 bytes (0 %)
OpenTelemetry\SDK\Metrics\Exemplar\ExemplarFilter\WithSampledTrac… Percent of total request	6	23 µs	0 µs	920 bytes	1,528 bytes	66 µs (0 %)	0 µs (0 %)	3,512 bytes (0 %)	2,816 bytes (0 %)
OpenTelemetry\SDK\Metrics\Exemplar\BucketStorage::store Percent of total request	4	32 µs	0 µs	2,224 bytes	2,656 bytes	53 µs (0 %)	0 µs (0 %)	5,288 bytes (0 %)	4,568 bytes (0 %)

Child functions

Function	Call Count	Inclusive Wall Time	Inclusive CPU	Inclusive Memory Usage	Inclusive Peak Memory Usage
OpenTelemetry\Context\ContextKeys::span	21	17 µs	0 µs	584 bytes	328 bytes
OpenTelemetry\Context\Context::get	21	15 µs	0 µs	584 bytes	328 bytes
OpenTelemetry\API\Trace\Span::getInvalid	6	14 µs	0 µs	1,984 bytes	1,728 bytes