<html><head></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">Hi,<div>It seems there was a longstanding small bug. I have fixed it and am preparing a new release 1.4.1 should fix it.</div><div>Best regards,</div><div>Pierre<br><div><div>On Jul 1, 2010, at 8:57 AM, GOKHAN KIRLIK wrote:</div><br class="Apple-interchange-newline"><blockquote type="cite"><span class="Apple-style-span" style="font-family: arial, sans-serif; font-size: 13px; border-collapse: collapse; "><div>Dear All,</div><div><br></div><div>
I want to use Bonmin-1.4.0 (Basic Open-source Nonlinear Mixed INteger programming) as MINLP solver in Linux (Ubuntu 10.04 x64). Firstly, I install Ipopt which is given with Bonmin package. Then, I install Bonmin without any problem. After the installation, everything seems fine. But when I test the source codes with "make test" command, I obtain following error. How can I solve this problem? </div>
<div><br></div><div>Best regards</div><div>Gokhan Kirlik</div><div><br></div><div><br></div><div>./unitTest</div><div>Test OsiTMINLPInterface with Ipopt solver</div><div>All test passed successfully</div><div>./CppExample</div>
<div><br></div><div>******************************************************************************</div><div>This program contains Ipopt, a library for large-scale nonlinear optimization.</div><div> Ipopt is released as open source code under the Common Public License (CPL).</div>
<div> For more information visit <a href="http://projects.coin-or.org/Ipopt" target="_blank" style="color: rgb(119, 153, 187); ">http://projects.coin-or.org/Ipopt</a></div><div>******************************************************************************</div>
<div><br></div><div>NLP0012I </div><div> Num Status Obj It time Location</div><div>NLP0014I 1 OPT -2.618 17 0</div><div>*** buffer overflow detected ***: /home/gkirlik/Downloads/Bonmin-1.4.0/Bonmin/test/.libs/lt-CppExample terminated</div>
<div>======= Backtrace: =========</div><div>/lib/libc.so.6(__fortify_fail+0x37)[0x2b50ce5be1d7]</div><div>/lib/libc.so.6(+0xfe090)[0x2b50ce5bd090]</div><div>/home/gkirlik/Downloads/Bonmin-1.4.0/Bonmin/src/CbcBonmin/.libs/libbonmin.so.0(_ZN6Bonmin12SubMipSolver8optimizeEdid+0xb6)[0x2b50cb13cf46]</div>
<div>/home/gkirlik/Downloads/Bonmin-1.4.0/Bonmin/src/CbcBonmin/.libs/libbonmin.so.0(_ZN6Bonmin16HeuristicDiveMIP8solutionERdPd+0x16ef)[0x2b50cb1c6f4f]</div><div>/home/gkirlik/Downloads/Bonmin-1.4.0/Bonmin/../Cbc/src/.libs/libCbc.so.0(_ZN8CbcModel18doHeuristicsAtRootEi+0x37b)[0x2b50cb8ea97b]</div>
<div>/home/gkirlik/Downloads/Bonmin-1.4.0/Bonmin/../Cbc/src/.libs/libCbc.so.0(_ZN8CbcModel14branchAndBoundEi+0x1195)[0x2b50cb8f4a45]</div><div>/home/gkirlik/Downloads/Bonmin-1.4.0/Bonmin/src/CbcBonmin/.libs/libbonmin.so.0(_ZN6Bonmin3Bab14branchAndBoundERNS_12BabSetupBaseE+0x7b8)[0x2b50cb11c908]</div>
<div>/home/gkirlik/Downloads/Bonmin-1.4.0/Bonmin/test/.libs/lt-CppExample[0x4035a4]</div><div>/lib/libc.so.6(__libc_start_main+0xfd)[0x2b50ce4ddc4d]</div><div>/home/gkirlik/Downloads/Bonmin-1.4.0/Bonmin/test/.libs/lt-CppExample[0x402ec9]</div>
<div>======= Memory map: ========</div><div>00400000-00407000 r-xp 00000000 08:11 924052 /home/gkirlik/Downloads/Bonmin-1.4.0/Bonmin/test/.libs/lt-CppExample</div><div>00607000-00608000 r--p 00007000 08:11 924052 /home/gkirlik/Downloads/Bonmin-1.4.0/Bonmin/test/.libs/lt-CppExample</div>
<div>00608000-00609000 rw-p 00008000 08:11 924052 /home/gkirlik/Downloads/Bonmin-1.4.0/Bonmin/test/.libs/lt-CppExample</div><div>00a80000-00b03000 rw-p 00000000 00:00 0 [heap]</div>
<div>2b50caeb7000-2b50caed7000 r-xp 00000000 08:11 1847 /lib/<a href="http://ld-2.11.1.so/" target="_blank" style="color: rgb(119, 153, 187); ">ld-2.11.1.so</a></div><div>2b50caed7000-2b50caeda000 rw-p 00000000 00:00 0 </div>
<div>2b50cb0d7000-2b50cb0d8000 r--p 00020000 08:11 1847 /lib/<a href="http://ld-2.11.1.so/" target="_blank" style="color: rgb(119, 153, 187); ">ld-2.11.1.so</a></div><div>2b50cb0d8000-2b50cb0d9000 rw-p 00021000 08:11 1847 /lib/<a href="http://ld-2.11.1.so/" target="_blank" style="color: rgb(119, 153, 187); ">ld-2.11.1.so</a></div>
<div>2b50cb0d9000-2b50cb0da000 rw-p 00000000 00:00 0 </div><div>2b50cb0da000-2b50cb1f1000 r-xp 00000000 08:11 922916 /home/gkirlik/Downloads/Bonmin-1.4.0/Bonmin/src/CbcBonmin/.libs/libbonmin.so.0.0.0</div>
<div>2b50cb1f1000-2b50cb3f1000 ---p 00117000 08:11 922916 /home/gkirlik/Downloads/Bonmin-1.4.0/Bonmin/src/CbcBonmin/.libs/libbonmin.so.0.0.0</div><div>2b50cb3f1000-2b50cb3f6000 r--p 00117000 08:11 922916 /home/gkirlik/Downloads/Bonmin-1.4.0/Bonmin/src/CbcBonmin/.libs/libbonmin.so.0.0.0</div>
<div>2b50cb3f6000-2b50cb3f8000 rw-p 0011c000 08:11 922916 /home/gkirlik/Downloads/Bonmin-1.4.0/Bonmin/src/CbcBonmin/.libs/libbonmin.so.0.0.0</div><div>2b50cb3f8000-2b50cb636000 r-xp 00000000 08:11 921940 /home/gkirlik/Downloads/Bonmin-1.4.0/Ipopt/src/Interfaces/.libs/libipopt.so.0.0.0</div>
<div>2b50cb636000-2b50cb836000 ---p 0023e000 08:11 921940 /home/gkirlik/Downloads/Bonmin-1.4.0/Ipopt/src/Interfaces/.libs/libipopt.so.0.0.0</div><div>2b50cb836000-2b50cb83d000 r--p 0023e000 08:11 921940 /home/gkirlik/Downloads/Bonmin-1.4.0/Ipopt/src/Interfaces/.libs/libipopt.so.0.0.0</div>
<div>2b50cb83d000-2b50cb840000 rw-p 00245000 08:11 921940 /home/gkirlik/Downloads/Bonmin-1.4.0/Ipopt/src/Interfaces/.libs/libipopt.so.0.0.0</div><div>2b50cb840000-2b50cb92f000 r-xp 00000000 08:11 922877 /home/gkirlik/Downloads/Bonmin-1.4.0/Cbc/src/.libs/libCbc.so.0.0.0</div>
<div>2b50cb92f000-2b50cbb2e000 ---p 000ef000 08:11 922877 /home/gkirlik/Downloads/Bonmin-1.4.0/Cbc/src/.libs/libCbc.so.0.0.0</div><div>2b50cbb2e000-2b50cbb35000 r--p 000ee000 08:11 922877 /home/gkirlik/Downloads/Bonmin-1.4.0/Cbc/src/.libs/libCbc.so.0.0.0</div>
<div>2b50cbb35000-2b50cbb37000 rw-p 000f5000 08:11 922877 /home/gkirlik/Downloads/Bonmin-1.4.0/Cbc/src/.libs/libCbc.so.0.0.0</div><div>2b50cbb37000-2b50cbb38000 rw-p 00000000 00:00 0 </div><div>2b50cbb38000-2b50cbc1d000 r-xp 00000000 08:11 922764 /home/gkirlik/Downloads/Bonmin-1.4.0/Cgl/src/.libs/libCgl.so.0.0.0</div>
<div>2b50cbc1d000-2b50cbe1c000 ---p 000e5000 08:11 922764 /home/gkirlik/Downloads/Bonmin-1.4.0/Cgl/src/.libs/libCgl.so.0.0.0</div><div>2b50cbe1c000-2b50cbe1e000 r--p 000e4000 08:11 922764 /home/gkirlik/Downloads/Bonmin-1.4.0/Cgl/src/.libs/libCgl.so.0.0.0</div>
<div>2b50cbe1e000-2b50cbe20000 rw-p 000e6000 08:11 922764 /home/gkirlik/Downloads/Bonmin-1.4.0/Cgl/src/.libs/libCgl.so.0.0.0</div><div>2b50cbe20000-2b50cbe63000 r-xp 00000000 08:11 922685 /home/gkirlik/Downloads/Bonmin-1.4.0/Osi/src/OsiClp/.libs/libOsiClp.so.0.0.0</div>
<div>2b50cbe63000-2b50cc062000 ---p 00043000 08:11 922685 /home/gkirlik/Downloads/Bonmin-1.4.0/Osi/src/OsiClp/.libs/libOsiClp.so.0.0.0</div><div>2b50cc062000-2b50cc064000 r--p 00042000 08:11 922685 /home/gkirlik/Downloads/Bonmin-1.4.0/Osi/src/OsiClp/.libs/libOsiClp.so.0.0.0</div>
<div>2b50cc064000-2b50cc065000 rw-p 00044000 08:11 922685 /home/gkirlik/Downloads/Bonmin-1.4.0/Osi/src/OsiClp/.libs/libOsiClp.so.0.0.0</div><div>2b50cc065000-2b50cc0b9000 r-xp 00000000 08:11 922681 /home/gkirlik/Downloads/Bonmin-1.4.0/Osi/src/.libs/libOsi.so.0.0.0</div>
<div>2b50cc0b9000-2b50cc2b8000 ---p 00054000 08:11 922681 /home/gkirlik/Downloads/Bonmin-1.4.0/Osi/src/.libs/libOsi.so.0.0.0</div><div>2b50cc2b8000-2b50cc2ba000 r--p 00053000 08:11 922681 /home/gkirlik/Downloads/Bonmin-1.4.0/Osi/src/.libs/libOsi.so.0.0.0</div>
<div>2b50cc2ba000-2b50cc2bb000 rw-p 00055000 08:11 922681 /home/gkirlik/Downloads/Bonmin-1.4.0/Osi/src/.libs/libOsi.so.0.0.0make[2]: *** [test] Aborted</div><div>make[2]: Leaving directory `/home/gkirlik/Downloads/Bonmin-1.4.0/Bonmin/test'</div>
<div>make[1]: *** [unitTest] Error 2</div><div>make[1]: Leaving directory `/home/gkirlik/Downloads/Bonmin-1.4.0/Bonmin'</div><div><br></div></span>
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