1. COMPARISONS 64-bit Intel Xeon X5650 2.66Ghz processors –12 processors sharing 48 GB RAM –Each BARON run restricted to single processor All experiments under GAMS –500 CPU seconds limit; optca=optcr=1e-6 –Performance profiles with GAMS performance tool Global codes –BARON v. 14.4.0 (2014) –Antigone 1.1, Couenne 0.4, LindoGlobal 9.0, SCIP 3.1 1

2. 369 NLPs FROM GLOBALLIB 2 Con: 785 (1—26759), Var: 10922 (2—19315) BARON SCIP COUENNE LINDOGLOBAL ANTIGONE

3. 141 MINLPs FROM IBMLIB 3 BARON SCIP COUENNE LINDOGLOBAL Con: 960 (12—4986), Var: 510 (15—2721), Disc: 138 (4—576) ANTIGONE

4. 250 MINLPs FROM MINLPLIB 4 BARON SCIP COUENNE LINDOGLOBAL Con: 532 (1—24972), Var: 603 (1—23827), Disc: 258 (1—10920) ANTIGONE

5. 980 NLPs FROM PRINCETONLIB 5 BARON SCIP COUENNE LINDOGLOBAL Con: 823 (1—13801), Var: 1336 (2—20201) ANTIGONE

6. AGGREGATE: 1740 NLPs and MINLPs (369 GLOBALLIB, 141 IBMLIB, 250 MINLPLIB, 980 PRINCETONLIB) BARON SCIP COUENNE LINDOGLOBAL 6 Con: 780 (1—26759), Var: 1097 (1—23827), Disc: 47 (0—10920) ANTIGONE