Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
glpPB 0.2 | OPT | 90 | 59.7769 | 59.7956 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB05/ manquinho/primes-dimacs-cnf/normalized-jnh218.opb |
MD5SUM | cba4f92fd2fe518316e4b3350164b448 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 90 |
Best CPU time to get the best result obtained on this benchmark | 0.040992 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 90 |
Optimality of the best value was proved | YES |
Number of variables | 200 |
Total number of constraints | 900 |
Number of constraints which are clauses | 900 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 2 |
Maximum length of a constraint | 11 |
Number of terms in the objective function | 200 |
Biggest coefficient in the objective function | 1 |
Number of bits for the biggest coefficient in the objective function | 1 |
Sum of the numbers in the objective function | 200 |
Number of bits of the sum of numbers in the objective function | 8 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 200 |
Number of bits of the biggest sum of numbers | 8 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00/0.00 c glpPB 0.2 (July 2006) 0.00/0.00 c An Application of GLPK 4.10 for PB Constraints 0.00/0.00 c Done @ University of Michigan, Ann Arbor, MI 0.00/0.00 c by Hossein Sheini 59.67/59.79 c starting to Solve 59.67/59.79 c total time = 59.77 59.67/59.79 o 90 59.67/59.79 c quality of integer solution is H 59.67/59.79 s OPTIMUM FOUND 59.67/59.79 v x1 -x2 x3 -x4 x5 -x6 -x7 x8 -x9 x10 x11 -x12 -x13 x14 x15 -x16 -x17 -x18 -x19 x20 x21 -x22 -x23 x24 -x25 x26 -x27 x28 -x29 x30 -x31 59.67/59.79 v x32 x33 -x34 -x35 -x36 -x37 x38 x39 -x40 x41 -x42 -x43 x44 -x45 x46 -x47 x48 -x49 x50 x51 -x52 x53 -x54 x55 -x56 x57 -x58 x59 -x60 59.67/59.79 v -x61 x62 -x63 x64 x65 -x66 -x67 x68 x69 -x70 -x71 x72 -x73 x74 x75 -x76 x77 -x78 -x79 -x80 -x81 x82 x83 -x84 -x85 x86 -x87 -x88 x89 59.67/59.79 v -x90 x91 -x92 x93 -x94 x95 -x96 x97 -x98 -x99 x100 -x101 x102 x103 -x104 x105 -x106 -x107 x108 x109 -x110 x111 -x112 x113 -x114 59.67/59.79 v -x115 -x116 x117 -x118 x119 -x120 x121 -x122 -x123 x124 x125 -x126 -x127 x128 x129 -x130 x131 -x132 -x133 -x134 x135 -x136 59.67/59.79 v x137 -x138 x139 -x140 x141 -x142 -x143 x144 -x145 -x146 x147 -x148 x149 -x150 -x151 x152 x153 -x154 x155 -x156 x157 -x158 -x159 59.67/59.79 v x160 -x161 -x162 x163 -x164 x165 -x166 -x167 x168 -x169 x170 -x171 x172 x173 -x174 x175 -x176 x177 -x178 -x179 x180 x181 -x182 59.67/59.79 v x183 -x184 x185 -x186 -x187 -x188 -x189 -x190 x191 -x192 x193 -x194 x195 -x196 -x197 x198 x199 -x200
OK 90
/tmp/evaluation/365154-1177046463/instance-365154-1177046463.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node1/watcher-365154-1177046463 -o ROOT/results/node1/solver-365154-1177046463 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/365154-1177046463/instance-365154-1177046463.opb Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 3600 seconds Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 0.78 0.92 0.97 3/77 12618 /proc/meminfo: memFree=1699504/2055920 swapFree=4145780/4192956 [pid=12618] ppid=12616 vsize=2648 CPUtime=0 /proc/12618/stat : 12618 (glpPBv3) R 12616 12618 11094 0 -1 0 266 0 0 0 0 0 0 0 18 0 1 0 180684135 2711552 236 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134518603 0 0 4096 0 0 0 0 17 1 0 0 /proc/12618/statm: 662 236 199 40 0 77 0 [startup+0.0424351 s] /proc/loadavg: 0.78 0.92 0.97 3/77 12618 /proc/meminfo: memFree=1699504/2055920 swapFree=4145780/4192956 [pid=12618] ppid=12616 vsize=3324 CPUtime=0.03 /proc/12618/stat : 12618 (glpPBv3) R 12616 12618 11094 0 -1 0 454 0 0 0 3 0 0 0 18 0 1 0 180684135 3403776 423 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/12618/statm: 831 423 221 40 0 246 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 3324 [startup+0.101442 s] /proc/loadavg: 0.78 0.92 0.97 3/77 12618 /proc/meminfo: memFree=1699504/2055920 swapFree=4145780/4192956 [pid=12618] ppid=12616 vsize=3324 CPUtime=0.09 /proc/12618/stat : 12618 (glpPBv3) R 12616 12618 11094 0 -1 0 474 0 0 0 9 0 0 0 18 0 1 0 180684135 3403776 443 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/12618/statm: 831 443 221 40 0 246 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3324 [startup+0.301466 s] /proc/loadavg: 0.78 0.92 0.97 3/77 12618 /proc/meminfo: memFree=1699504/2055920 swapFree=4145780/4192956 [pid=12618] ppid=12616 vsize=3484 CPUtime=0.29 /proc/12618/stat : 12618 (glpPBv3) R 12616 12618 11094 0 -1 0 514 0 0 0 29 0 0 0 19 0 1 0 180684135 3567616 483 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134605367 0 0 4096 0 0 0 0 17 1 0 0 /proc/12618/statm: 871 483 221 40 0 286 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3484 [startup+0.701513 s] /proc/loadavg: 0.78 0.92 0.97 3/77 12618 /proc/meminfo: memFree=1699504/2055920 swapFree=4145780/4192956 [pid=12618] ppid=12616 vsize=4152 CPUtime=0.69 /proc/12618/stat : 12618 (glpPBv3) R 12616 12618 11094 0 -1 0 681 0 0 0 69 0 0 0 23 0 1 0 180684135 4251648 650 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134643691 0 0 4096 0 0 0 0 17 1 0 0 /proc/12618/statm: 1038 650 227 40 0 453 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 4152 [startup+1.50161 s] /proc/loadavg: 0.78 0.92 0.97 2/78 12619 /proc/meminfo: memFree=1697768/2055920 swapFree=4145780/4192956 [pid=12618] ppid=12616 vsize=4152 CPUtime=1.49 /proc/12618/stat : 12618 (glpPBv3) R 12616 12618 11094 0 -1 0 682 0 0 0 149 0 0 0 25 0 1 0 180684135 4251648 651 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632895 0 0 4096 0 0 0 0 17 1 0 0 /proc/12618/statm: 1038 651 227 40 0 453 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 4152 [startup+3.10179 s] /proc/loadavg: 0.78 0.92 0.97 2/78 12619 /proc/meminfo: memFree=1697640/2055920 swapFree=4145780/4192956 [pid=12618] ppid=12616 vsize=4152 CPUtime=3.09 /proc/12618/stat : 12618 (glpPBv3) R 12616 12618 11094 0 -1 0 683 0 0 0 309 0 0 0 25 0 1 0 180684135 4251648 652 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/12618/statm: 1038 652 227 40 0 453 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 4152 [startup+6.30117 s] /proc/loadavg: 0.80 0.92 0.97 2/78 12619 /proc/meminfo: memFree=1697520/2055920 swapFree=4145780/4192956 [pid=12618] ppid=12616 vsize=4152 CPUtime=6.28 /proc/12618/stat : 12618 (glpPBv3) R 12616 12618 11094 0 -1 0 685 0 0 0 627 1 0 0 25 0 1 0 180684135 4251648 654 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632405 0 0 4096 0 0 0 0 17 1 0 0 /proc/12618/statm: 1038 654 227 40 0 453 0 Current children cumulated CPU time (s) 6.28 Current children cumulated vsize (KiB) 4152 [startup+12.7019 s] /proc/loadavg: 0.81 0.93 0.97 2/78 12619 /proc/meminfo: memFree=1697400/2055920 swapFree=4145780/4192956 [pid=12618] ppid=12616 vsize=4232 CPUtime=12.68 /proc/12618/stat : 12618 (glpPBv3) R 12616 12618 11094 0 -1 0 902 0 0 0 1265 3 0 0 25 0 1 0 180684135 4333568 682 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134543230 0 0 4096 0 0 0 0 17 1 0 0 /proc/12618/statm: 1058 682 227 40 0 473 0 Current children cumulated CPU time (s) 12.68 Current children cumulated vsize (KiB) 4232 [startup+25.5014 s] /proc/loadavg: 0.85 0.93 0.97 2/78 12619 /proc/meminfo: memFree=1697144/2055920 swapFree=4145780/4192956 [pid=12618] ppid=12616 vsize=4620 CPUtime=25.49 /proc/12618/stat : 12618 (glpPBv3) R 12616 12618 11094 0 -1 0 8730 0 0 0 2540 9 0 0 25 0 1 0 180684135 4730880 756 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/12618/statm: 1155 756 227 40 0 570 0 Current children cumulated CPU time (s) 25.49 Current children cumulated vsize (KiB) 4620 [startup+51.1014 s] /proc/loadavg: 0.90 0.93 0.97 2/78 12619 /proc/meminfo: memFree=1696888/2055920 swapFree=4145780/4192956 [pid=12618] ppid=12616 vsize=4908 CPUtime=51.07 /proc/12618/stat : 12618 (glpPBv3) R 12616 12618 11094 0 -1 0 29273 0 0 0 5084 23 0 0 25 0 1 0 180684135 5025792 827 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134587982 0 0 4096 0 0 0 0 17 1 0 0 /proc/12618/statm: 1227 827 227 40 0 642 0 Current children cumulated CPU time (s) 51.07 Current children cumulated vsize (KiB) 4908 Solver just ended. Dumping a history of the last processes samples [startup+54.3018 s] /proc/loadavg: 0.90 0.93 0.97 2/78 12619 /proc/meminfo: memFree=1696952/2055920 swapFree=4145780/4192956 [pid=12618] ppid=12616 vsize=4908 CPUtime=54.27 /proc/12618/stat : 12618 (glpPBv3) R 12616 12618 11094 0 -1 0 32483 0 0 0 5402 25 0 0 25 0 1 0 180684135 5025792 827 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/12618/statm: 1227 827 227 40 0 642 0 Current children cumulated CPU time (s) 54.27 Current children cumulated vsize (KiB) 4908 [startup+57.5012 s] /proc/loadavg: 0.91 0.93 0.97 2/78 12619 /proc/meminfo: memFree=1696952/2055920 swapFree=4145780/4192956 [pid=12618] ppid=12616 vsize=4908 CPUtime=57.47 /proc/12618/stat : 12618 (glpPBv3) R 12616 12618 11094 0 -1 0 36313 0 0 0 5719 28 0 0 25 0 1 0 180684135 5025792 825 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 6264443 0 0 4096 0 0 0 0 17 1 0 0 /proc/12618/statm: 1227 825 227 40 0 642 0 Current children cumulated CPU time (s) 57.47 Current children cumulated vsize (KiB) 4908 [startup+59.1014 s] /proc/loadavg: 0.91 0.93 0.97 2/78 12619 /proc/meminfo: memFree=1696952/2055920 swapFree=4145780/4192956 [pid=12618] ppid=12616 vsize=4908 CPUtime=59.08 /proc/12618/stat : 12618 (glpPBv3) R 12616 12618 11094 0 -1 0 38473 0 0 0 5879 29 0 0 25 0 1 0 180684135 5025792 827 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/12618/statm: 1227 827 227 40 0 642 0 Current children cumulated CPU time (s) 59.08 Current children cumulated vsize (KiB) 4908 [startup+59.5014 s] /proc/loadavg: 1.00 0.95 0.97 2/78 12619 /proc/meminfo: memFree=1696952/2055920 swapFree=4145780/4192956 [pid=12618] ppid=12616 vsize=4908 CPUtime=59.47 /proc/12618/stat : 12618 (glpPBv3) R 12616 12618 11094 0 -1 0 39053 0 0 0 5918 29 0 0 25 0 1 0 180684135 5025792 827 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134588019 0 0 4096 0 0 0 0 17 1 0 0 /proc/12618/statm: 1227 827 227 40 0 642 0 Current children cumulated CPU time (s) 59.47 Current children cumulated vsize (KiB) 4908 [startup+59.7014 s] /proc/loadavg: 1.00 0.95 0.97 2/78 12619 /proc/meminfo: memFree=1696952/2055920 swapFree=4145780/4192956 [pid=12618] ppid=12616 vsize=4908 CPUtime=59.67 /proc/12618/stat : 12618 (glpPBv3) R 12616 12618 11094 0 -1 0 39451 0 0 0 5938 29 0 0 25 0 1 0 180684135 5025792 825 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134640646 0 0 4096 0 0 0 0 17 1 0 0 /proc/12618/statm: 1227 825 227 40 0 642 0 Current children cumulated CPU time (s) 59.67 Current children cumulated vsize (KiB) 4908 Child status: 30 Real time (s): 59.7956 CPU time (s): 59.7769 CPU user time (s): 59.48 CPU system time (s): 0.296954 CPU usage (%): 99.9688 Max. virtual memory (cumulated for all children) (KiB): 4908 getrusage(RUSAGE_CHILDREN,...) data: user time used= 59.48 system time used= 0.296954 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 39612 page faults= 0 swaps= 0 block input operations= 0 block output operations= 0 messages sent= 0 messages received= 0 signals received= 0 voluntary context switches= 12 involuntary context switches= 59 runsolver used 0.077988 second user time and 0.143978 second system time The end
Begin job on node1 on Fri Apr 20 05:21:03 UTC 2007 IDJOB= 365154 IDBENCH= 2202 IDSOLVER= 166 FILE ID= node1/365154-1177046463 PBS_JOBID= 4640127 Free space on /tmp= 66356 MiB SOLVER NAME= glpPB 0.2 BENCH NAME= HOME/pub/bench/PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-jnh218.opb COMMAND LINE= glpPBv3 /tmp/evaluation/365154-1177046463/instance-365154-1177046463.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node1/convwatcher-365154-1177046463 -o ROOT/results/node1/conversion-365154-1177046463 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/365154-1177046463/instance-365154-1177046463.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node1/watcher-365154-1177046463 -o ROOT/results/node1/solver-365154-1177046463 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/365154-1177046463/instance-365154-1177046463.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= cba4f92fd2fe518316e4b3350164b448 RANDOM SEED= 312411509 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node1.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.234 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5914.62 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.234 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5586.94 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1699976 kB Buffers: 35404 kB Cached: 245828 kB SwapCached: 14160 kB Active: 110296 kB Inactive: 193456 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1699976 kB SwapTotal: 4192956 kB SwapFree: 4145780 kB Dirty: 2524 kB Writeback: 0 kB Mapped: 29540 kB Slab: 37708 kB Committed_AS: 5066556 kB PageTables: 1832 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66356 MiB End job on node1 on Fri Apr 20 05:22:03 UTC 2007