BugFix: OnlineRecoCanProcessTimeslice could not succeed in...

BugFix: OnlineRecoCanProcessTimeslice could not succeed in Nightly/Profile/Weekly test due to broken logic

Multiple problems with the ensure_gt_zero method and the test in general
1) running on more than 1 TS w/ the original sed cmd returns multiple values (1/TS) and crash the if condition next line
=> For now change search to exit after first match (as 1st TS present in CI, Nightly and Weekly tests)
2) Many of the checks "greater than 0" work only for in-spill TS and there is no insurance it will the case
=> For now only the currently tested run 2391 from 2022 can be used

algo/test/realdata_test.sh

@@ -51,7 +51,11 @@ function ensure_gt_zero {
     # Use sed to extract the value for the current placeholder
     # echo "Searching for $placeholder..."
     id=$(echo "$placeholder" | grep -o '[0-9]\+')
-    value=$(echo "$output" | sed -n "s/.*$sed_pattern.*/\\$id/p")
+    # FIXME, PAL 23/05/2025: multiple problems with this method and test
+    #        1) running on more than 1 TS w/ original sed cmd returns multiple values (1/TS) and crash test next line
+    #        2) Many of the checks "greater than 0" work only for in-spill TS and there is no insurance it is the case
+    #        => For now change search to exit after first match (as 1st TS present in CI, Nightly and Weekly tests)
+    value=$(echo "$output" | sed -n "s/.*$sed_pattern.*/\\$id/p" | head -n1)
     if [ -n "$value" ] && [ "$value" -gt 0 ]; then
       continue
     else