The Runtime Theory

topic / profiling-and-benchmarking

Profiling and Benchmarking

Use repeatable measurements to locate and verify performance changes.

Study workload design, warm-up, sampling profiles, traces, counters, flame graphs, statistical variation, and benchmark validity.

1 article · 1 video · 1 trace · 1 request flow · 1 interview · 5 total

Articles

profiling and benchmarkingSep 25, 2026

Profile Before Rewriting the Slow Path

Profiling attributes resource use to parts of a running program; benchmarking compares defined workloads under controlled conditions.

Request Flows

request flow · 5 stagesHow Profile Before Rewriting the Slow Path worksAn interactive concept flow for profile before rewriting the slow path, from its assumptions through the main operation and boundary checks.

Videos

profiling and benchmarkingSep 25, 2026

Video lesson: Profile Before Rewriting the Slow Path

Recording brief and narration plan for a visual lesson on profile before rewriting the slow path.

Traces

trace 01 · hardwareTrace: Profile Before Rewriting the Slow PathFollow the key state changes and boundary checks involved in profile before rewriting the slow path.

Interviews

medium · t2Explain Profile Before Rewriting the Slow PathExplain the model, execution steps, complexity, and limits of profile before rewriting the slow path.

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