Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
glpPB 0.2 | OPT | 17 | 35.8096 | 35.8201 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/ bounded_golomb_rulers/normalized-bogr_6.opb |
MD5SUM | da335afc6b5d5727dca7fb9193531871 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 17 |
Best CPU time to get the best result obtained on this benchmark | 0.053991 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 17 |
Optimality of the best value was proved | YES |
Number of variables | 139 |
Total number of constraints | 216 |
Number of constraints which are clauses | 1 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 215 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 24 |
Number of terms in the objective function | 6 |
Biggest coefficient in the objective function | 16 |
Number of bits for the biggest coefficient in the objective function | 5 |
Sum of the numbers in the objective function | 46 |
Number of bits of the sum of numbers in the objective function | 6 |
Biggest number in a constraint | 64 |
Number of bits of the biggest number in a constraint | 7 |
Biggest sum of numbers in a constraint | 324 |
Number of bits of the biggest sum of numbers | 9 |
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 35.78/35.81 c starting to Solve 35.78/35.81 c total time = 35.8 35.78/35.81 o 17 35.78/35.81 c quality of integer solution is H 35.78/35.81 s OPTIMUM FOUND 35.78/35.81 v -x1 x2 -x3 -x4 -x5 x139 -x24 -x25 x26 -x27 -x28 -x29 x30 -x31 -x32 -x33 x138 x18 -x19 -x20 -x21 -x22 -x23 -x137 -x136 -x135 x134 35.78/35.81 v -x133 -x6 -x7 -x8 -x9 -x10 -x11 -x132 -x131 x130 -x129 -x128 -x127 x126 -x125 x124 x123 -x122 x121 x120 x119 -x12 -x13 -x14 -x15 35.78/35.81 v -x16 -x17 -x118 -x117 x116 x115 -x114 -x113 -x112 x111 -x110 x109 x108 x107 x106 -x105 x104 x103 x102 x101 x100 x99 x98 x97 x96 35.78/35.81 v x95 x94 x93 x92 x91 x90 x89 -x88 -x87 x86 x85 x84 -x83 -x82 -x81 x80 -x79 x78 x77 x76 x75 x74 x73 -x72 x71 x70 x69 x68 x67 x66 x65 x64 35.78/35.81 v x63 x62 x61 x60 x59 x58 x57 x56 x55 x54 x53 x52 x51 x50 x49 x48 x47 x46 x45 x44 x43 x42 x41 x40 x39 x38 x37 x36 x35 x34
OK 17
/tmp/evaluation/366920-1177068055/instance-366920-1177068055.opb is already a linear file
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node30/watcher-366920-1177068055 -o ROOT/results/node30/solver-366920-1177068055 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/366920-1177068055/instance-366920-1177068055.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: 0.85 0.97 0.99 3/77 24884 /proc/meminfo: memFree=1618912/2055920 swapFree=4157140/4192956 [pid=24884] ppid=24882 vsize=2648 CPUtime=0 /proc/24884/stat : 24884 (glpPBv3) R 24882 24884 24264 0 -1 0 264 0 0 0 0 0 0 0 18 0 1 0 154721223 2711552 234 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 7483095 0 0 4096 0 0 0 0 17 1 0 0 /proc/24884/statm: 662 234 199 40 0 77 0 [startup+0.0990871 s] /proc/loadavg: 0.85 0.97 0.99 3/77 24884 /proc/meminfo: memFree=1618912/2055920 swapFree=4157140/4192956 [pid=24884] ppid=24882 vsize=3228 CPUtime=0.09 /proc/24884/stat : 24884 (glpPBv3) R 24882 24884 24264 0 -1 0 454 0 0 0 9 0 0 0 18 0 1 0 154721223 3305472 423 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/24884/statm: 807 423 227 40 0 222 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3228 [startup+0.102087 s] /proc/loadavg: 0.85 0.97 0.99 3/77 24884 /proc/meminfo: memFree=1618912/2055920 swapFree=4157140/4192956 [pid=24884] ppid=24882 vsize=3228 CPUtime=0.09 /proc/24884/stat : 24884 (glpPBv3) R 24882 24884 24264 0 -1 0 454 0 0 0 9 0 0 0 18 0 1 0 154721223 3305472 423 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/24884/statm: 807 423 227 40 0 222 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 3228 [startup+0.301099 s] /proc/loadavg: 0.85 0.97 0.99 3/77 24884 /proc/meminfo: memFree=1618912/2055920 swapFree=4157140/4192956 [pid=24884] ppid=24882 vsize=3228 CPUtime=0.29 /proc/24884/stat : 24884 (glpPBv3) R 24882 24884 24264 0 -1 0 461 0 0 0 29 0 0 0 19 0 1 0 154721223 3305472 430 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/24884/statm: 807 430 227 40 0 222 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 3228 [startup+0.702124 s] /proc/loadavg: 0.85 0.97 0.99 3/77 24884 /proc/meminfo: memFree=1618912/2055920 swapFree=4157140/4192956 [pid=24884] ppid=24882 vsize=3324 CPUtime=0.69 /proc/24884/stat : 24884 (glpPBv3) R 24882 24884 24264 0 -1 0 465 0 0 0 69 0 0 0 22 0 1 0 154721223 3403776 434 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134573623 0 0 4096 0 0 0 0 17 1 0 0 /proc/24884/statm: 831 434 227 40 0 246 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 3324 [startup+1.50118 s] /proc/loadavg: 0.85 0.97 0.99 2/78 24885 /proc/meminfo: memFree=1618008/2055920 swapFree=4157140/4192956 [pid=24884] ppid=24882 vsize=3324 CPUtime=1.49 /proc/24884/stat : 24884 (glpPBv3) R 24882 24884 24264 0 -1 0 477 0 0 0 148 1 0 0 25 0 1 0 154721223 3403776 446 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134632414 0 0 4096 0 0 0 0 17 1 0 0 /proc/24884/statm: 831 446 227 40 0 246 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 3324 [startup+3.10127 s] /proc/loadavg: 0.85 0.97 0.99 2/78 24885 /proc/meminfo: memFree=1617816/2055920 swapFree=4157140/4192956 [pid=24884] ppid=24882 vsize=3416 CPUtime=3.09 /proc/24884/stat : 24884 (glpPBv3) R 24882 24884 24264 0 -1 0 508 0 0 0 308 1 0 0 25 0 1 0 154721223 3497984 477 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/24884/statm: 854 477 227 40 0 269 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 3416 [startup+6.30147 s] /proc/loadavg: 0.86 0.97 0.99 2/78 24885 /proc/meminfo: memFree=1617504/2055920 swapFree=4157140/4192956 [pid=24884] ppid=24882 vsize=3680 CPUtime=6.29 /proc/24884/stat : 24884 (glpPBv3) R 24882 24884 24264 0 -1 0 574 0 0 0 626 3 0 0 25 0 1 0 154721223 3768320 543 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/24884/statm: 920 543 227 40 0 335 0 Current children cumulated CPU time (s) 6.29 Current children cumulated vsize (KiB) 3680 [startup+12.7019 s] /proc/loadavg: 0.87 0.97 0.99 2/78 24885 /proc/meminfo: memFree=1617328/2055920 swapFree=4157140/4192956 [pid=24884] ppid=24882 vsize=3884 CPUtime=12.69 /proc/24884/stat : 24884 (glpPBv3) R 24882 24884 24264 0 -1 0 621 0 0 0 1264 5 0 0 25 0 1 0 154721223 3977216 590 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629283 0 0 4096 0 0 0 0 17 1 0 0 /proc/24884/statm: 971 590 227 40 0 386 0 Current children cumulated CPU time (s) 12.69 Current children cumulated vsize (KiB) 3884 [startup+25.5017 s] /proc/loadavg: 0.90 0.97 0.99 2/78 24885 /proc/meminfo: memFree=1617200/2055920 swapFree=4157140/4192956 [pid=24884] ppid=24882 vsize=4068 CPUtime=25.48 /proc/24884/stat : 24884 (glpPBv3) R 24882 24884 24264 0 -1 0 655 0 0 0 2539 9 0 0 25 0 1 0 154721223 4165632 624 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/24884/statm: 1017 624 227 40 0 432 0 Current children cumulated CPU time (s) 25.48 Current children cumulated vsize (KiB) 4068 Solver just ended. Dumping a history of the last processes samples [startup+31.9051 s] /proc/loadavg: 0.91 0.97 0.99 2/78 24885 /proc/meminfo: memFree=1617200/2055920 swapFree=4157140/4192956 [pid=24884] ppid=24882 vsize=4068 CPUtime=31.89 /proc/24884/stat : 24884 (glpPBv3) R 24882 24884 24264 0 -1 0 655 0 0 0 3177 12 0 0 25 0 1 0 154721223 4165632 624 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/24884/statm: 1017 624 227 40 0 432 0 Current children cumulated CPU time (s) 31.89 Current children cumulated vsize (KiB) 4068 [startup+33.5012 s] /proc/loadavg: 0.91 0.97 0.99 2/78 24885 /proc/meminfo: memFree=1617200/2055920 swapFree=4157140/4192956 [pid=24884] ppid=24882 vsize=4068 CPUtime=33.48 /proc/24884/stat : 24884 (glpPBv3) R 24882 24884 24264 0 -1 0 655 0 0 0 3336 12 0 0 25 0 1 0 154721223 4165632 624 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0 /proc/24884/statm: 1017 624 227 40 0 432 0 Current children cumulated CPU time (s) 33.48 Current children cumulated vsize (KiB) 4068 [startup+35.1023 s] /proc/loadavg: 0.91 0.97 0.99 2/78 24885 /proc/meminfo: memFree=1617200/2055920 swapFree=4157140/4192956 [pid=24884] ppid=24882 vsize=4068 CPUtime=35.09 /proc/24884/stat : 24884 (glpPBv3) R 24882 24884 24264 0 -1 0 655 0 0 0 3496 13 0 0 25 0 1 0 154721223 4165632 624 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629211 0 0 4096 0 0 0 0 17 1 0 0 /proc/24884/statm: 1017 624 227 40 0 432 0 Current children cumulated CPU time (s) 35.09 Current children cumulated vsize (KiB) 4068 [startup+35.5013 s] /proc/loadavg: 0.91 0.97 0.99 2/78 24885 /proc/meminfo: memFree=1617200/2055920 swapFree=4157140/4192956 [pid=24884] ppid=24882 vsize=4068 CPUtime=35.48 /proc/24884/stat : 24884 (glpPBv3) R 24882 24884 24264 0 -1 0 655 0 0 0 3535 13 0 0 25 0 1 0 154721223 4165632 624 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134629287 0 0 4096 0 0 0 0 17 1 0 0 /proc/24884/statm: 1017 624 227 40 0 432 0 Current children cumulated CPU time (s) 35.48 Current children cumulated vsize (KiB) 4068 [startup+35.7013 s] /proc/loadavg: 0.91 0.97 0.99 2/78 24885 /proc/meminfo: memFree=1617200/2055920 swapFree=4157140/4192956 [pid=24884] ppid=24882 vsize=4068 CPUtime=35.68 /proc/24884/stat : 24884 (glpPBv3) R 24882 24884 24264 0 -1 0 655 0 0 0 3555 13 0 0 25 0 1 0 154721223 4165632 624 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134541987 0 0 4096 0 0 0 0 17 1 0 0 /proc/24884/statm: 1017 624 227 40 0 432 0 Current children cumulated CPU time (s) 35.68 Current children cumulated vsize (KiB) 4068 [startup+35.8013 s] /proc/loadavg: 0.91 0.97 0.99 2/78 24885 /proc/meminfo: memFree=1617200/2055920 swapFree=4157140/4192956 [pid=24884] ppid=24882 vsize=4068 CPUtime=35.78 /proc/24884/stat : 24884 (glpPBv3) R 24882 24884 24264 0 -1 0 655 0 0 0 3565 13 0 0 25 0 1 0 154721223 4165632 624 18446744073709551615 134512640 134678228 4294956704 18446744073709551615 134542140 0 0 4096 0 0 0 0 17 1 0 0 /proc/24884/statm: 1017 624 227 40 0 432 0 Current children cumulated CPU time (s) 35.78 Current children cumulated vsize (KiB) 4068 Child status: 30 Real time (s): 35.8201 CPU time (s): 35.8096 CPU user time (s): 35.6736 CPU system time (s): 0.135979 CPU usage (%): 99.9704 Max. virtual memory (cumulated for all children) (KiB): 4068 getrusage(RUSAGE_CHILDREN,...) data: user time used= 35.6736 system time used= 0.135979 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 664 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= 11 involuntary context switches= 50 runsolver used 0.036994 second user time and 0.100984 second system time The end
Begin job on node30 on Fri Apr 20 11:20:55 UTC 2007 IDJOB= 366920 IDBENCH= 2945 IDSOLVER= 166 FILE ID= node30/366920-1177068055 PBS_JOBID= 4640243 Free space on /tmp= 66394 MiB SOLVER NAME= glpPB 0.2 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/bounded_golomb_rulers/normalized-bogr_6.opb COMMAND LINE= glpPBv3 /tmp/evaluation/366920-1177068055/instance-366920-1177068055.opb CONVERSION COMMAND LINE= runsolver -w ROOT/results/node30/convwatcher-366920-1177068055 -o ROOT/results/node30/conversion-366920-1177068055 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/366920-1177068055/instance-366920-1177068055.opb CONVERSION RUNSOLVER STATUS CODE= 0 CONVERSION STATUS CODE= 0 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node30/watcher-366920-1177068055 -o ROOT/results/node30/solver-366920-1177068055 -C 1800 -W 3600 -M 1800 --output-limit 1,15 glpPBv3 /tmp/evaluation/366920-1177068055/instance-366920-1177068055.opb META MD5SUM SOLVER= 9ebec3e8d890fdeefad01654ad9b68b7 MD5SUM BENCH= da335afc6b5d5727dca7fb9193531871 RANDOM SEED= 691909540 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node30.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 : 3000.218 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 : 3000.218 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: 1619320 kB Buffers: 68528 kB Cached: 279152 kB SwapCached: 15168 kB Active: 156768 kB Inactive: 214312 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1619320 kB SwapTotal: 4192956 kB SwapFree: 4157140 kB Dirty: 2508 kB Writeback: 0 kB Mapped: 30160 kB Slab: 51044 kB Committed_AS: 3444104 kB PageTables: 1776 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= 66394 MiB End job on node30 on Fri Apr 20 11:21:31 UTC 2007