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	18	63 µs	0 µs	5,056 bytes	3,912 bytes	104 µs (0 %)	0 µs (0 %)	9,712 bytes (0 %)	7,800 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	2	10 µs	0 µs	792 bytes	1,320 bytes	39 µs (0 %)	0 µs (0 %)	7,472 bytes (0 %)	7,312 bytes (0 %)
Shared\OpenTelemetry\Service\TraceService::startRootSpan Percent of total request	1	27 µs	0 µs	1,552 bytes	5,672 bytes	743 µs (1 %)	0 µs (0 %)	108,272 bytes (2 %)	107,480 bytes (2 %)
OpenTelemetry\SDK\Trace\SpanBuilder::startSpan Percent of total request	1	40 µs	0 µs	2,040 bytes	7,496 bytes	131 µs (0 %)	0 µs (0 %)	28,288 bytes (0 %)	28,032 bytes (0 %)
OpenTelemetry\SDK\Trace\Sampler\AlwaysOnSampler::shouldSample Percent of total request	1	8 µs	0 µs	984 bytes	1,672 bytes	14 µs (0 %)	0 µs (0 %)	3,512 bytes (0 %)	3,160 bytes (0 %)
Shared\OpenTelemetry\Service\TraceService::getTraceId Percent of total request	2	19 µs	0 µs	1,584 bytes	1,968 bytes	54 µs (0 %)	0 µs (0 %)	4,584 bytes (0 %)	3,768 bytes (0 %)
Shared\OpenTelemetry\Service\TraceService::logToCurrentSpan Percent of total request	3	70 µs	0 µs	2,568 bytes	0 bytes	316 µs (0 %)	0 µs (0 %)	6,488 bytes (0 %)	0 bytes (0 %)
OpenTelemetry\SDK\Metrics\Exemplar\ExemplarFilter\WithSampledTrac… Percent of total request	5	37 µs	0 µs	920 bytes	2,008 bytes	72 µs (0 %)	0 µs (0 %)	3,512 bytes (0 %)	3,784 bytes (0 %)
OpenTelemetry\SDK\Metrics\Exemplar\BucketStorage::store Percent of total request	3	28 µs	0 µs	2,064 bytes	2,656 bytes	44 µs (0 %)	0 µs (0 %)	5,128 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	18	11 µs	0 µs	584 bytes	328 bytes
OpenTelemetry\Context\Context::get	18	14 µs	0 µs	584 bytes	328 bytes
OpenTelemetry\API\Trace\Span::getInvalid	4	16 µs	0 µs	3,488 bytes	3,232 bytes