Travis: Build succeeds regardless of conversion result

.travis.yml

@@ -37,7 +37,15 @@ script:
 
   - cd input
   - |
-    for i in *.ifc; do \
-    echo $i
-    /usr/local/bin/IfcConvert -yv "$i" "$i.dae" --validate
-    done
+    (for i in *.ifc; do \
+    echo $i | tee -a log \
+    timeout 1m /usr/local/bin/IfcConvert -yv "$i" "$i.dae" --validate >> log 2>&1 \
+    echo $i $? >> statuses \
+    done) || true
+  - cat log
+  - echo Failed
+  - grep -v 0$ statuses
+  - grep -v 0$ statuses | wc -l
+  - echo Succeeded
+  - grep 0$ statuses
+  - grep 0$ statuses | wc -l