--- a/tests/test-evolve-obshistory-phase-divergent.t Thu Aug 02 01:57:13 2018 +0200 +++ b/tests/test-evolve-obshistory-phase-divergent.t Thu Aug 02 01:58:44 2018 +0200 @@ -204,7 +204,7 @@ "markers": [ { "date": [ - 0, + 0.0, 0 ], "effect": [