dlaehnemann / 12_prob_rho_cache_flame.svg

Created October 23, 2018 17:10

Flamegraph for prosolo with libprosic at prob_rho_caching PR (133a30a06cf0116d97804cbcad80b1e4b07f7a20)

Sorry, something went wrong. Reload?

Sorry, we cannot display this file.

Sorry, this file is invalid so it cannot be displayed.

dlaehnemann / 13_impurity_upon_instantiation_flame.svg

Created October 23, 2018 17:30

prosolo flamegraph at libprosic local branch commit for storing impurity value in `LatentVariableModel` (right-click thumbnail and choose `View image` for interactive SVG)

Sorry, something went wrong. Reload?

Sorry, we cannot display this file.

Sorry, this file is invalid so it cannot be displayed.

dlaehnemann / 14_match_in_likelihood_pileup_flame.svg

Created October 23, 2018 17:34

prosolo flamegraph at libprosic local branch commit for a match statement pulled up from per observation to per pileup matching (right-click and choose `View image` for interactive SVG))

Sorry, something went wrong. Reload?

Sorry, we cannot display this file.

Sorry, this file is invalid so it cannot be displayed.

dlaehnemann / 15_logprob_af_in_likelihood_pileup_flame.svg

Created October 23, 2018 17:37

prosolo flamegraph at libprosic local branch commit to calculate LogProb of allele_freq_case and allele_freq_control once per pileup, not per observation (for interactive SVG, right-click thumbnail and choose `View image`)

Sorry, something went wrong. Reload?

Sorry, we cannot display this file.

Sorry, this file is invalid so it cannot be displayed.

dlaehnemann / 16_store_prob_one_minus_mapping_flame.svg

Created October 23, 2018 17:40

prosolo flamegraph for libprosic local branch commit to calculate prob_one_minus_mapping only once and store it in observation (for interactive SVG, please right-click the thumbnail and choose `View image`)

Sorry, something went wrong. Reload?

Sorry, we cannot display this file.

Sorry, this file is invalid so it cannot be displayed.

dlaehnemann / flamegraph_rust.md

Last active February 14, 2024 14:14

flamegraphing rust binaries' cpu usage with perf

Flamegraphing in Rust can now be done with a new cargo subcommand. Please check this out before embarking on the legacy journey below: https://github.com/flamegraph-rs/flamegraph

flamegraphing rust binaries' cpu usage with perf

One-time setup

Install perf, using Brendan Gregg's guide: http://www.brendangregg.com/perf.html#Prerequisites
Install flamegraph from repo:

dlaehnemann / libprosic_master_6abce17628c581cde80db8cd85b5983d373c17d2.svg

Created November 13, 2018 16:18

libprosic flamegraph of test09 at master branch commit 6abce17628c581cde80db8cd85b5983d373c17d2

Sorry, something went wrong. Reload?

Sorry, we cannot display this file.

Sorry, this file is invalid so it cannot be displayed.

dlaehnemann / libprosic_precompute-pairhmm-cell-probs_4fcdc1ba7377704ee17e8177403fd269323051f7.svg

Created November 13, 2018 16:21

libprosic flamegraph of test09 at branch precompute-pairhmm-cell-probs commit 4fcdc1ba7377704ee17e8177403fd269323051f7

Sorry, something went wrong. Reload?

Sorry, we cannot display this file.

Sorry, this file is invalid so it cannot be displayed.

dlaehnemann / libprosic_use-fastexp_7f2b5842c5cb1dee8769c47f24e21fdfcd8e9dc8.svg

Created November 16, 2018 10:13

libprosic flamegraph of test09 on branch use-fastexp at commit 7f2b5842c5cb1dee8769c47f24e21fdfcd8e9dc8

Sorry, something went wrong. Reload?

Sorry, we cannot display this file.

Sorry, this file is invalid so it cannot be displayed.

dlaehnemann / flame_libprosic_use-optimized-pairhmm_4503ae6eebd6586d53f4e8ddb263b4ea28dd9ea6.svg

Created November 21, 2018 17:46

libprosic flamegraph of test09 on branch use-optimized-pairhmm at commit 4503ae6eebd6586d53f4e8ddb263b4ea28dd9ea6

Sorry, something went wrong. Reload?

Sorry, we cannot display this file.

Sorry, this file is invalid so it cannot be displayed.

David Laehnemann dlaehnemann

flamegraphing rust binaries' cpu usage with perf

One-time setup