Unverified Commit 0c68c36b authored by norvell's avatar norvell
Browse files

Fix find_regressions_from_logs.py script

parent 9de4cb88

scripts/find_regressions_from_logs.py

+8 −1
Original line number Diff line number Diff line
@@ -58,10 +58,14 @@ def main(logs_dir, output_filename, measure, days, all_results, diff_thr, ratio_ 
            remove_days = len_history - days

            result = result.drop(result.columns[2:2+remove_days], axis=1)



    values = result.iloc[:, 2:]

    # Filter out all-NA rows (testcase has no data in range)

    all_na = values.isna().all(axis=1)

    result = result[~all_na].reset_index(drop=True)

    values = result.iloc[:, 2:]

    last_date = values.columns[-1]



    result.insert(2, "format", f[last_date])

    result.insert(2, "format", f.loc[~all_na, last_date].reset_index(drop=True))

    result.insert(3, "min_date", values.idxmin(axis=1))

    result.insert(4, "min_sha", result["min_date"].map(sha))

    result.insert(5, "curr_value", values[last_date])
@@ -78,6 +82,9 @@ def main(logs_dir, output_filename, measure, days, all_results, diff_thr, ratio_ 
        result = result[result["ratio"] > ratio_thr]

        result = result[result["curr_value"] > curr_value_thr]



    # Sort by format and then ratio

    result = result.sort_values(by=["format", "ratio"], ascending=[True, False])



    result["min_sha"] = "'" + result["min_sha"] # Add apostrophy to prevent Excel reading this as a number



    result.to_csv(output_filename, sep=";", index=False)