Violation of Article 3 – Prohibition of torture (Torture – Substantive aspect); Violation of Article 3 – Prohibition of torture (Effective investigation – Procedural aspect);Violation of Article 6 – Right to a fair trial (Article 6 – Criminal proceedings;Article 6-2 – Presumption of innocence); No violation of Article 14+3 – Prohibition of discrimination (Article 14 – Discrimination) (Article 3 – Prohibition of torture;Torture);Violation of Article 14+3 – Prohibition of discrimination (Article 14 – Discrimination) (Article 3 – Prohibition of torture;Effective investigation).