Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.2 Card | OPT | 2 | 0.224965 | 0.224439 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/ factor-mod-B/factor-mod-size=6-P0=53-P1=13-P2=23-P3=47-P4=2-B.opb |
MD5SUM | 708c7e8a0dab689362d9aec992b2b233 |
Bench Category | OPT-SMALLINT-NLC (optimisation, small integers, non linear constraints) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 2 |
Best CPU time to get the best result obtained on this benchmark | 0.224965 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 2 |
Optimality of the best value was proved | YES |
Number of variables | 72 |
Total number of constraints | 9 |
Number of constraints which are clauses | 0 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 9 |
Minimum length of a constraint | 6 |
Maximum length of a constraint | 48 |
Number of terms in the objective function | 6 |
Biggest coefficient in the objective function | 32 |
Number of bits for the biggest coefficient in the objective function | 6 |
Sum of the numbers in the objective function | 63 |
Number of bits of the sum of numbers in the objective function | 6 |
Biggest number in a constraint | 2048 |
Number of bits of the biggest number in a constraint | 12 |
Biggest sum of numbers in a constraint | 8064 |
Number of bits of the biggest sum of numbers | 13 |
Number of products (including duplicates) | 144 |
Sum of products size (including duplicates) | 288 |
Number of different products | 144 |
Sum of products size | 288 |
0.00/0.00 c bsolo beta version 3.2 - 23/05/2010 : 1630 GMT 0.00/0.00 c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID 0.00/0.00 c type "bsolo -h" for help 0.00/0.00 c Time Limit set via environment variable PBTIMEOUT to 1800 0.00/0.00 c Time Limit set to 1800 0.00/0.00 c Learning Strategy: Cardinality Constraint Learning 0.00/0.00 c Instance file HOME/instance-2670549-1276702589.opb 0.00/0.00 c File size is 10692 bytes. 0.00/0.00 c Highest Coefficient sum: 8064 0.00/0.00 c Parsing was ok!! 0.00/0.00 c Total parsing time: 0.001 s 0.00/0.00 c Var: 216 Constr: 301 144/0/157 Lit: 1266 Watch. Lit: 794 0.00/0.00 c Obj. Vars: 6 (2.77778 % of total variables) 0.00/0.00 c Pre-processing Time: 0.004 s 0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.00 c 0 216 301 1266 4 1084 1715 0 0 0.00 0.00/0.00 c Switching off lower bounding mode. 0.09/0.17 c 101 216 479 6287 13 1506 1887 178 5315 0.02 0.09/0.17 c 251 216 716 13652 19 2001 2076 415 5837 0.04 0.09/0.17 c 476 216 1145 28828 25 3048 2284 844 5804 0.08 0.09/0.17 c 814 216 1787 48457 27 4494 2513 1486 5575 0.15 0.09/0.17 o 6 0.19/0.22 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.19/0.22 c 933 216 1998 54578 27 4940 1728 1697 5331 0.17 0.19/0.22 c 1033 216 1284 34481 26 3052 1901 983 5217 0.20 0.19/0.22 o 2 0.19/0.22 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.19/0.22 c 1157 192 1512 41970 27 3617 1722 1211 5188 0.22 0.19/0.22 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 -x73 x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 x104 -x105 -x106 -x107 -x108 -x31 x32 -x33 -x34 -x35 -x36 x49 -x50 -x51 -x52 -x53 -x54 -x109 x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 x140 -x141 -x142 -x143 -x144 -x37 x38 -x39 -x40 -x41 -x42 x55 -x56 -x57 -x58 -x59 -x60 -x145 x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 x164 -x165 -x166 -x167 -x168 -x169 x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x43 x44 -x45 -x46 x47 x48 -x61 -x62 -x63 -x64 -x65 -x66 -x181 x182 -x183 -x184 x185 x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 x206 -x207 -x208 x209 x210 -x211 -x212 -x213 -x214 -x215 -x216 x67 -x68 x69 x70 -x71 -x72 0.19/0.22 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.19/0.22 c 7 1159 40 1942 1516 42025 1215 5197 0.22 0.19/0.22 c Objective: 2 0.19/0.22 s OPTIMUM FOUND 0.19/0.22 c Total time: 0.223 s
OK 2
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2670549-1276702589/watcher-2670549-1276702589 -o /tmp/evaluation-result-2670549-1276702589/solver-2670549-1276702589 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2670549-1276702589.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): 2000 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 Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 1.01 1.05 1.00 3/106 17155 /proc/meminfo: memFree=1880488/2059040 swapFree=4140240/4192956 [pid=17155] ppid=17153 vsize=10792 CPUtime=0 /proc/17155/stat : 17155 (bsolo_pb10) R 17153 17155 16575 0 -1 4202496 341 0 0 0 0 0 0 0 18 0 1 0 11550398 11051008 257 1992294400 134512640 137138936 4286952816 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/17155/statm: 2698 257 192 642 0 2054 0 [startup+0.0863529 s] /proc/loadavg: 1.01 1.05 1.00 3/106 17155 /proc/meminfo: memFree=1880488/2059040 swapFree=4140240/4192956 [pid=17155] ppid=17153 vsize=11192 CPUtime=0.08 /proc/17155/stat : 17155 (bsolo_pb10) R 17153 17155 16575 0 -1 4202496 455 0 0 0 8 0 0 0 20 0 1 0 11550398 11460608 371 1992294400 134512640 137138936 4286952816 18446744073709551615 136297655 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/17155/statm: 2798 371 192 642 0 2154 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 11192 [startup+0.101354 s] /proc/loadavg: 1.01 1.05 1.00 3/106 17155 /proc/meminfo: memFree=1880488/2059040 swapFree=4140240/4192956 [pid=17155] ppid=17153 vsize=11320 CPUtime=0.09 /proc/17155/stat : 17155 (bsolo_pb10) R 17153 17155 16575 0 -1 4202496 476 0 0 0 9 0 0 0 20 0 1 0 11550398 11591680 392 1992294400 134512640 137138936 4286952816 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/17155/statm: 2830 392 192 642 0 2186 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11320 Solver just ended. Dumping a history of the last processes samples [startup+0.201363 s] /proc/loadavg: 1.01 1.05 1.00 3/106 17155 /proc/meminfo: memFree=1880488/2059040 swapFree=4140240/4192956 [pid=17155] ppid=17153 vsize=11708 CPUtime=0.19 /proc/17155/stat : 17155 (bsolo_pb10) R 17153 17155 16575 0 -1 4202496 568 0 0 0 19 0 0 0 20 0 1 0 11550398 11988992 484 1992294400 134512640 137138936 4286952816 18446744073709551615 136504060 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/17155/statm: 2927 484 192 642 0 2283 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 11708 Child status: 0 Real time (s): 0.224439 CPU time (s): 0.224965 CPU user time (s): 0.216967 CPU system time (s): 0.007998 CPU usage (%): 100.234 Max. virtual memory (cumulated for all children) (KiB): 11708 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.216967 system time used= 0.007998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 569 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= 1 involuntary context switches= 1 runsolver used 0.004999 second user time and 0.007998 second system time The end
Begin job on node051 at 2010-06-16 17:36:29 IDJOB=2670549 IDBENCH=47991 IDSOLVER=1162 FILE ID=node051/2670549-1276702589 PBS_JOBID= 11174093 Free space on /tmp= 62564 MiB SOLVER NAME= bsolo 3.2 Card BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=6-P0=53-P1=13-P2=23-P3=47-P4=2-B.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670549-1276702589/watcher-2670549-1276702589 -o /tmp/evaluation-result-2670549-1276702589/solver-2670549-1276702589 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2670549-1276702589.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 708c7e8a0dab689362d9aec992b2b233 RANDOM SEED=1031364808 node051.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 /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 : 3000.255 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.51 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 : 3000.255 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5599.43 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1881140 kB Buffers: 12192 kB Cached: 83696 kB SwapCached: 6004 kB Active: 85112 kB Inactive: 23520 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1881140 kB SwapTotal: 4192956 kB SwapFree: 4140240 kB Dirty: 4220 kB Writeback: 0 kB AnonPages: 10796 kB Mapped: 13052 kB Slab: 47532 kB PageTables: 4036 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 182812 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2670549-1276702589.opb Free space on /tmp at the end= 62560 MiB End job on node051 at 2010-06-16 17:36:29