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	44	143 µs	0 µs	5,688 bytes	4,560 bytes	220 µs (0 %)	0 µs (0 %)	10,344 bytes (0 %)	8,448 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
OpenTelemetry\API\Trace\LocalRootSpan::isLocalRoot Percent of total request	4	28 µs	0 µs	920 bytes	1,784 bytes	66 µs (0 %)	0 µs (0 %)	8,800 bytes (0 %)	8,464 bytes (0 %)
Shared\OpenTelemetry\Service\TraceService::startRootSpan Percent of total request	1	30 µs	0 µs	1,552 bytes	5,672 bytes	758 µs (0 %)	0 µs (0 %)	108,272 bytes (1 %)	107,480 bytes (1 %)
OpenTelemetry\SDK\Trace\SpanBuilder::startSpan Percent of total request	3	114 µs	0 µs	2,608 bytes	8,224 bytes	377 µs (0 %)	0 µs (0 %)	33,904 bytes (0 %)	32,576 bytes (0 %)
OpenTelemetry\SDK\Trace\Sampler\AlwaysOnSampler::shouldSample Percent of total request	3	25 µs	0 µs	1,240 bytes	2,088 bytes	40 µs (0 %)	0 µs (0 %)	4,400 bytes (0 %)	3,936 bytes (0 %)
Shared\OpenTelemetry\Service\TraceService::getTraceId Percent of total request	2	21 µs	0 µs	1,584 bytes	1,968 bytes	50 µs (0 %)	0 µs (0 %)	4,584 bytes (0 %)	3,768 bytes (0 %)
Shared\OpenTelemetry\Service\TraceService::logToCurrentSpan Percent of total request	5	97 µs	0 µs	3,232 bytes	0 bytes	405 µs (0 %)	0 µs (0 %)	7,152 bytes (0 %)	0 bytes (0 %)
OpenTelemetry\API\Trace\Propagation\TraceContextPropagator::injec… Percent of total request	2	43 µs	0 µs	1,272 bytes	3,400 bytes	88 µs (0 %)	0 µs (0 %)	10,392 bytes (0 %)	9,440 bytes (0 %)
OpenTelemetry\SDK\Metrics\Exemplar\ExemplarFilter\WithSampledTrac… Percent of total request	13	68 µs	0 µs	920 bytes	1,688 bytes	159 µs (0 %)	0 µs (0 %)	3,512 bytes (0 %)	3,104 bytes (0 %)
OpenTelemetry\SDK\Metrics\Exemplar\BucketStorage::store Percent of total request	11	95 µs	0 µs	3,184 bytes	2,944 bytes	159 µs (0 %)	0 µs (0 %)	6,248 bytes (0 %)	4,984 bytes (0 %)

Child functions

Function	Call Count	Inclusive Wall Time	Inclusive CPU	Inclusive Memory Usage	Inclusive Peak Memory Usage
OpenTelemetry\Context\ContextKeys::span	44	30 µs	0 µs	584 bytes	328 bytes
OpenTelemetry\Context\Context::get	44	32 µs	0 µs	584 bytes	328 bytes
OpenTelemetry\API\Trace\Span::getInvalid	4	15 µs	0 µs	3,488 bytes	3,232 bytes