diff --git a/bin/migrations/m20210712c.ml b/bin/migrations/m20210712c.ml
index 46b2cd5..60c9582 100644
--- a/bin/migrations/m20210712c.ml
+++ b/bin/migrations/m20210712c.ml
@@ -133,7 +133,7 @@ let rename_build =
 let console_to_string console =
   Asn.console_of_cs console
   |> Rresult.R.reword_error (fun s -> `Msg s) >>| fun console ->
-  List.map (fun (delta, data) ->
+  List.rev_map (fun (delta, data) ->
       Printf.sprintf "%.3fs:%s\n" (Duration.to_f (Int64.of_int delta)) data)
     console
   |> String.concat ""
diff --git a/lib/model.ml b/lib/model.ml
index 6f03b27..c9c483d 100644
--- a/lib/model.ml
+++ b/lib/model.ml
@@ -278,7 +278,7 @@ let save_console_and_script staging_dir datadir job_name uuid console script =
   let out name = Fpath.(datadir / job_name / Uuidm.to_string uuid / name + "txt") in
   let out_staging name = Fpath.(staging_dir / name + "txt") in
   let console_to_string console =
-    List.map (fun (delta, data) ->
+    List.rev_map (fun (delta, data) ->
       Printf.sprintf "%.3fs:%s\n" (Duration.to_f (Int64.of_int delta)) data)
       console
     |> String.concat ""