From def114623f2d03ea7838900b531f7b3beec5a7a0 Mon Sep 17 00:00:00 2001
From: Cyril SIX <cyril.six@kalray.eu>
Date: Tue, 26 Nov 2019 17:07:59 +0100
Subject: run-benches.sh adapting to number of CPU cores

---
 test/monniaux/run_benches.sh | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'test')

diff --git a/test/monniaux/run_benches.sh b/test/monniaux/run_benches.sh
index 60eec865..2b2e28d6 100755
--- a/test/monniaux/run_benches.sh
+++ b/test/monniaux/run_benches.sh
@@ -1,13 +1,16 @@
 
 source benches.sh
 
+cores=$(grep -c ^processor /proc/cpuinfo)
+processes=$((cores/4))
+
 rm -f commands.txt
 for bench in $benches; do
   echo "(cd $bench && echo \"Running $bench..\" &&\
     make -j4 run > /dev/null && echo \"$bench DONE\")" >> commands.txt
 done
 
-cat commands.txt | xargs -n1 -I{} -P6 bash -c '{}'
+cat commands.txt | xargs -n1 -I{} -P$processes bash -c '{}'
 
 ##
 # Gather all the CSV files
-- 
cgit