Task: Wrong Candidate Generation
Input (English): further hold that the district court did not commit any procedural error or abuse its discretion by imposing an unreasonable sentence. See Gall v. United States, 552 U.S. 38, 51, 128 S.Ct. 586, 169 L.Ed.2d 445 (2007) (assuming sentencing decision is procedurally sound, appellate court considers substantive reasonableness of sentence under abuse-of-discretion standard); United States v. Stults, 575 F.3d 834, 849 (8th Cir.2009) (sentence was not unreasonable where record reflected that district court made individualized assessment based on facts presented and specifically addressed defendant’s proffered information in its consideration of sentencing factors), cert. denied, — U.S.-, 130 S.Ct. 1309, — L.Ed.2d - (2010); United States v. Feemster, 572 F.3d 455, 461 (8th Cir.2009) (en banc) (<HOLDING>). Having reviewed the record independently 
 Holding statements: (A) holding district court committed no significant procedural error despite departing downward from the guideline range for multiple reasons without explaining the weight it was attributing to each reason (B) recognizing that a party has not preserved a claim of procedural error if the party did not raise it in a manner sufficient to alert the district court to the specific error (C) holding that reviewing court first ensures that district court committed no significant procedural error then considers substantive reasonableness of sentence describing factors demonstrating procedural error (D) holding that a reviewing court must first ensure that the district court committed no significant procedural error (E) holding that the district court committed procedural error by failing to provide an indication of what facts it relied on to make a significant variance from the advisory guidelines range
Output (English): holding that a reviewing court must first ensure that the district court committed no significant procedural error