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ci/eval: remove left-over stats.json #408411

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Merged
wolfgangwalther merged 1 commit into from
May 22, 2025
Merged

ci/eval: remove left-over stats.json #408411

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38 changes: 0 additions & 38 deletions ci/eval/default.nix
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Original file line number Diff line number Diff line change
Expand Up @@ -8,7 +8,6 @@
procps,
nixVersions,
jq,
sta,
python3,
}:

Expand Down Expand Up @@ -188,10 +187,7 @@ let
rm "$chunkOutputDir"/stats/"$seq_end"
fi

# Make sure the glob doesn't break when there's no files
shopt -s nullglob
cat "$chunkOutputDir"/result/* > $out/paths
cat "$chunkOutputDir"/stats/* > $out/stats.jsonstream
'';

combine =
Expand All @@ -202,7 +198,6 @@ let
{
nativeBuildInputs = [
jq
sta
];
}
''
Expand All @@ -225,39 +220,6 @@ let
) | from_entries
' > $out/outpaths.json

# Computes min, mean, error, etc. for a list of values and outputs a JSON from that
statistics() {
local stat=$1
sta --transpose |
jq --raw-input --argjson stat "$stat" -n '
[
inputs |
split("\t") |
{ key: .[0], value: (.[1] | fromjson) }
] |
from_entries |
{
key: ($stat | join(".")),
value: .
}'
}

# Gets all available number stats (without .sizes because those are constant and not interesting)
readarray -t stats < <(jq -cs '.[0] | del(.sizes) | paths(type == "number")' ${resultsDir}/*/stats.jsonstream)

# Combines the statistics from all evaluations
{
echo "{ \"key\": \"minAvailMemory\", \"value\": $(cat ${resultsDir}/*/min-avail-memory | sta --brief --min) }"
echo "{ \"key\": \"minFreeSwap\", \"value\": $(cat ${resultsDir}/*/min-free-swap | sta --brief --min) }"
cat ${resultsDir}/*/total-time | statistics '["totalTime"]'
for stat in "''${stats[@]}"; do
cat ${resultsDir}/*/stats.jsonstream |
jq --argjson stat "$stat" 'getpath($stat)' |
statistics "$stat"
done
} |
jq -s from_entries > $out/stats.json

mkdir -p $out/stats

for d in ${resultsDir}/*; do
Expand Down