6 Nov 2026 =====================================
Continuous Non-Convex QPLIB Benchmark
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H.Mittelmann (mittelmann@asu.edu)
Logiles at plato.asu.edu/ftp/cnconv_logs/
Baron-25.12.10 BARON ANTIGONE-1.1 ANTIGONE SCIP-10.0.1: SCIP with CPLEX MINOTAUR-0.4.1 MINOTAUR COPT-9.0.0 COPT
The above solvers were run on an Intel Xeon Gold 6230 2.10GHz (40 cores, 385GB) on the continuous non-convex problems (102 total) from QPLIB. All problems were solved GLOBALLY. Times given are elapsed times in seconds. Time limit 3hrs, 8 threads. Only those instances are shown for which at least one solver succeeded. Shifted and scaled geometric mean of runtimes:
unscaled 1402 849 2653 4488 1282 scaled 1.65 1 3.12 5.28 1.51 solved 35 31 22 15 25 ================================================= prob# ANTIGONE BARON MINOTAUR SCIP COPT ------------------------------------------------- 0018 5396 1 f f f 0343 5095 1 f f 8504 0911 f 3064 f f f 0975 f 447 f f 86 1055 6157 235 f f 129 1143 407 70 f f 37 1157 221 215 3229 251 11 1353 383 135 f 1955 49 1423 272 32 f f 29 1437 1145 366 f f 67 1493 305 22 f 3656 19 1507 610 261 f 1203 42 1619 396 21 f f 43 1661 6751 2081 f f 560 1745 978 634 f 9044 176 1913 1908 1712 2900 1001 287 1922 135 151 77 177 25 1931 123 4545 2608 f 1376 1940 1731 8938 9793 2570 1366 2546 101 f 398 f f 2635 f 1 f f f 2693 f f 12 f f 2696 f f 2238 f f 2698 74 4 f 27 15 2712 f 4 f f 27 2714 1 2 1 1 1 2738 852 f f f f 2758 f f f 6978 f 2761 f 34 f f 663 2834 f f f f f 2881 1 1 f f f 2894 7407 2296 f 395 90 2981 175 f 1530 f f 2993 39 883 f f 41 3049 160 f 35 f f 3080 3279 f 1308 f f 3089 314 f f f f 3177 f f 3 f f 3225 177 f f f f 3247 6142 1 238 1 f 3297 f f 45 f f 3326 23 f f f f 3337 f 1 1 f f 3358 f f f f f 3385 1399 f f f 43 3416 f f f f f 6287 f f 5718 76 f 8505 58 f 344 f f 8585 f f 1005 f f 8595 f 79 3344 f f 8605 f f 1 f f 8685 82 9 f 322 11 8815 f f f f f 9004 f f 292 f f 10039 1289 f f f f ================================================= "f": fail or timeout
