diff --git a/po/POTFILES.in b/po/POTFILES.in
index 358d39c..d37bcf2 100644
--- a/po/POTFILES.in
+++ b/po/POTFILES.in
@@ -2,3 +2,4 @@
 src/log/normal.c
 src/string/i18n.c
 src/core/runner.c
+src/io/output.c
diff --git a/po/fr.po b/po/fr.po
index 6e8fe38..25f40f9 100644
--- a/po/fr.po
+++ b/po/fr.po
@@ -8,7 +8,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: criterion 2.0.0\n"
 "Report-Msgid-Bugs-To: franklinmathieu+criterion@gmail.com\n"
-"POT-Creation-Date: 2015-11-11 00:24+0100\n"
+"POT-Creation-Date: 2015-11-27 12:16+0100\n"
 "PO-Revision-Date: 2015-04-03 17:58+0200\n"
 "Last-Translator:  <franklinmathieu@gmail.com>\n"
 "Language-Team: French\n"
@@ -185,7 +185,7 @@ msgstr "L'instruction `%1$s` a levé une instance de l'exception `%2$s`."
 msgid "The statement `%1$s` did not throw an instance of the `%2$s` exception."
 msgstr "L'instruction `%1$s` n'a pas levé d'instance de l'exception `%2$s`."
 
-#: src/core/runner.c:56
+#: src/core/runner.c:58
 #, c-format
 msgid ""
 "%1$sWarning! Criterion has detected that it is running under valgrind, but "
@@ -196,7 +196,7 @@ msgstr ""
 "l'option no_early_exit est explicitement désactivée. Les rapports d'erreur "
 "ne seront pas précis!%2$s\n"
 
-#: src/core/runner.c:60
+#: src/core/runner.c:62
 #, c-format
 msgid ""
 "%1$sWarning! Criterion has detected that it is running under valgrind, but "
@@ -206,3 +206,13 @@ msgstr ""
 "%1$sAttention! Criterion a détecté qu'il a été lancé avec valgrind, mais le "
 "nombre de tâches est explicitement défini. Les rapports d'erreur risquent "
 "d'être déroutants!%2$s\n"
+
+#: src/io/output.c:12
+#, c-format
+msgid "Could not open the file @ `%1$s` for %2$s reporting.\n"
+msgstr "Impossible d'ouvrir le fichier `%1$s` pour faire le rapport %2$s.\n"
+
+#: src/io/output.c:13
+#, c-format
+msgid "Writing %1$s report in `%2$s`.\n"
+msgstr "Écriture du rapport %1$s dans `%2$s`.\n"
diff --git a/src/core/runner.c b/src/core/runner.c
index 38a85fc..d5c6a00 100644
--- a/src/core/runner.c
+++ b/src/core/runner.c
@@ -462,9 +462,8 @@ static int criterion_run_all_tests_impl(struct criterion_test_set *set) {
         goto cleanup;
 
     report(POST_ALL, stats);
-    log(post_all, stats);
-
     process_all_output(stats);
+    log(post_all, stats);
 
 cleanup:
     sfree(g_worker_pipe);
diff --git a/src/io/output.c b/src/io/output.c
index 25831e4..be5dda1 100644
--- a/src/io/output.c
+++ b/src/io/output.c
@@ -3,6 +3,18 @@
 #include <khash.h>
 #include <kvec.h>
 #include "criterion/output.h"
+#include "criterion/logging.h"
+#include "string/i18n.h"
+
+typedef const char *const msg_t;
+
+#ifdef ENABLE_NLS
+static msg_t msg_err = N_("Could not open the file @ `%1$s` for %2$s reporting.\n");
+static msg_t msg_ok  = N_("Writing %1$s report in `%2$s`.\n");
+#else
+static msg_t msg_err = "Could not open the file @ `%s` for %s reporting.\n";
+static msg_t msg_ok  = "Writing %s report in `%s`.\n";
+#endif
 
 typedef kvec_t(const char *) str_vec;
 
@@ -69,7 +81,8 @@ void process_all_output(struct criterion_global_stats *stats) {
             continue;
 
         criterion_reporter *report = kh_value(reporters, k);
-        khint_t ko = kh_get(ht_path, outputs, kh_key(reporters, k));
+        const char *name = kh_key(reporters, k);
+        khint_t ko = kh_get(ht_path, outputs, name);
         if (ko == kh_end(outputs))
             continue;
 
@@ -83,6 +96,12 @@ void process_all_output(struct criterion_global_stats *stats) {
             else
                 f = fopen(path, "w");
 
+            if (!f) {
+                criterion_perror(_(msg_err), path, name);
+                continue;
+            }
+
+            criterion_pinfo(CRITERION_PREFIX_DASHES, _(msg_ok), name, path);
             report(f, stats);
         }
     }