From a2cc0e32b3166564beac85b065675326383cdd8d Mon Sep 17 00:00:00 2001
From: Laurent MAZET <laurent.mazet@thalesgroup.com>
Date: Thu, 23 Oct 2025 12:20:21 +0200
Subject: [PATCH] compute simulation duration

---
 addlogdate.sh |  2 +-
 getdate.awk   | 20 +++++++++++++++++---
 2 files changed, 18 insertions(+), 4 deletions(-)

diff --git a/addlogdate.sh b/addlogdate.sh
index 3a52f75..d53e9d5 100755
--- a/addlogdate.sh
+++ b/addlogdate.sh
@@ -5,7 +5,7 @@ base=$(cd $(dirname $0); pwd)
 echo "<h2>Simulation logs</h2>"
 
 echo "<table border=\"1\" cellpadding=\"5\" cellspacing=\"2\" width=\"100%\">"
-echo "<thead><tr><th>Test</th><th width=\"12%\">Dedicated<br>core(s)</th><th width=\"12%\">Load<br>(%)</th><th>Start date</th><th>End date</th></tr></thead>"
+echo "<thead><tr><th>Test</th><th>Dedicated<br>core(s)</th><th>Load<br>(%)</th><th>Duration<br>(s)</th></tr></thead>"
 
 echo "<tbody>"
 
diff --git a/getdate.awk b/getdate.awk
index 009b233..00404c0 100755
--- a/getdate.awk
+++ b/getdate.awk
@@ -1,9 +1,22 @@
 #!/usr/bin/awk -f
 
+function searchdate(line,  str) {
+    str = gensub(/.* ([0-9][0-9]:[0-9][0-9]:[0-9][0-9]) .*/, "\\1", "g")
+    gsub(/:/, ")*60+", str)
+    return "(((" str ")"
+}
+
+function eval(str,  cmd, nb) {
+    cmd = "awk \"BEGIN { printf " str "}\""
+    cmd | getline nb
+    close(cmd)
+    return nb
+}
+
 BEGIN {
     OFS=","
     if (!nohead) {
-        print "Test", "Dedicated core(s)", "Load (%)", "Start date", "End date"
+        print "Test", "Dedicated core(s)", "Load (%)", "Duration (s)"
     }
     start = ""
 }
@@ -19,10 +32,11 @@ BEGIN {
 /CPU load/ { load=$3 }
 
 /UTC/ {
+    time = searchdate($0)
     if (start == "") {
-        start = $0
+        start = time
     } else {
-        print test, dcore, load, start, $0
+        print test, dcore, load, eval(time "-" start)
         start = ""
     }
 }
-- 
2.30.2