wip

.github/workflows/ci.yml

@@ -2,7 +2,7 @@ name: Do the thing in CI
 
 on:
   push:
-    branches: ["master"]
+    branches: ["master", "max_rss"]
 
   # Allows you to run this workflow manually from the Actions tab
   workflow_dispatch:

Dockerfile

@@ -40,4 +40,6 @@ RUN cd && curl -fSL "$(curl -fSL https://ziglang.org/download/index.json | jq -r
   && rm zig.tar.xz
 ENV PATH="/root/.zig:$PATH"
 
+RUN cargo install --git https://github.com/acheronfail/max_rss.git --rev fae12f9
+
 WORKDIR /var/count

justfile

@@ -93,8 +93,8 @@ measure what:
     jq '. += {"size":"'"$(cat SIZE)"'"}' "$out" | sponge "$out"
   fi
 
-  gdb --command rss.gdb --args $(cat CMD) >/dev/null
-  jq '. += {"rss":'$(( $(rg -oPr '$1' 'Rss:\s*(\d+)' ./rss.txt) * 1024 ))'}' "$out" | sponge "$out"
+  max_rss $(cat CMD)
+  jq '. += {"rss":'$(jq '.max_rss' ./max_rss.json)'}' "$out" | sponge "$out"
 
 measure-all:
   #!/usr/bin/env bash
@@ -274,6 +274,7 @@ build-cobol: (_check "cobc") && (_size "count")
   echo './count {{i}}' > CMD
 
 build-julia: (_check "julia")
+  rm -f "$HOME/.julia/juliaup/.juliaup-lock"
   julia --version > VERSION
   echo 'julia ./count.jl {{i}}' > CMD