Tweag - Intern opening to improve GHC performance

• ghc-timing-treemap

  2 13 0.0 HTML

  Visualize fine-grained timing data from ghc verbose logs

Random thought: I wrote a small script for visualizing timing from ghc debug output: https://github.com/jberryman/ghc-timing-treemap ; I wonder if you could somehow enrich this with information from the metadata that powers the new info-table profiling mode (source information can propogate through inlining and optimizing passes). That might help in determining where code is being re-optimized and recompiled (or if that's the case)

• statistics

  1 297 6.1 Haskell

  A fast, high quality library for computing with statistics in Haskell.

  

I just did cabal build | ts -i '[%.s]' and found that https://github.com/haskell/statistics/blob/a2aa25181e50cd63db4a785c20c973a3c4dd5dac/Statistics/Function.hs takes 5 seconds to compile! Quite insane, warrants an issue. Probably related to inlining.

• InfluxDB

  www.influxdata.com featured

  Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

  

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