Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.2 Card | OPT | 2 | 0.45493 | 0.454458 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=5-P0=11-P1=23-P2=2-P3=5-P4=29-P5=7-P6=23-P7=17-B.opb |
MD5SUM | 28e49b20edb0178df64878397f43f87c |
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 | 0.45493 |
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 | 105 |
Total number of constraints | 15 |
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 | 15 |
Minimum length of a constraint | 5 |
Maximum length of a constraint | 35 |
Number of terms in the objective function | 5 |
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 | 31 |
Number of bits of the sum of numbers in the objective function | 5 |
Biggest number in a constraint | 512 |
Number of bits of the biggest number in a constraint | 10 |
Biggest sum of numbers in a constraint | 1984 |
Number of bits of the biggest sum of numbers | 11 |
Number of products (including duplicates) | 175 |
Sum of products size (including duplicates) | 350 |
Number of different products | 175 |
Sum of products size | 350 |
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-2670637-1276704013.opb 0.00/0.00 c File size is 13185 bytes. 0.00/0.00 c Highest Coefficient sum: 1984 0.00/0.00 c Parsing was ok!! 0.00/0.00 c Total parsing time: 0.002 s 0.00/0.00 c Var: 280 Constr: 372 175/0/197 Lit: 1570 Watch. Lit: 1002 0.00/0.00 c Obj. Vars: 5 (1.78571 % of total variables) 0.00/0.00 c Pre-processing Time: 0.005 s 0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.00 c 0 280 372 1570 4 1341 2148 0 0 0.01 0.00/0.00 c Switching off lower bounding mode. 0.09/0.10 c 103 280 573 6604 11 1769 2363 201 6437 0.02 0.09/0.10 c 254 280 825 13440 16 2297 2600 453 5906 0.04 0.09/0.10 c 479 280 1254 25068 19 3251 2861 882 6302 0.08 0.09/0.10 o 21 0.39/0.44 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.39/0.44 c 673 280 1614 33468 20 4044 2158 1242 6730 0.10 0.39/0.44 c 773 280 1796 38214 21 4442 2374 1424 6721 0.12 0.39/0.44 c 1023 280 2236 49652 22 5379 2612 1864 6686 0.15 0.39/0.44 c 1498 280 1679 37024 22 3949 2874 1307 6429 0.23 0.39/0.44 c 2312 280 3184 75297 23 7377 3162 2812 5722 0.40 0.39/0.44 o 2 0.39/0.45 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.39/0.45 c 2555 280 1954 43074 22 4682 2158 1582 5665 0.45 0.39/0.45 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 x32 -x33 -x34 -x35 x36 x37 x38 x39 -x40 -x106 x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x41 x42 -x43 x44 -x45 -x71 -x72 -x73 -x74 -x75 -x131 x132 -x133 x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 x142 -x143 x144 -x145 -x146 x147 -x148 x149 -x150 -x151 -x152 -x153 -x154 -x155 -x46 x47 -x48 -x49 -x50 -x76 -x77 x78 -x79 -x80 -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 -x51 x52 -x53 -x54 -x55 x81 -x82 -x83 -x84 -x85 -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 -x56 x57 -x58 x59 -x60 -x86 -x87 -x88 -x89 -x90 -x206 x207 -x208 x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 x217 -x218 x219 -x220 -x221 x222 -x223 x224 -x225 -x226 -x227 -x228 -x229 -x230 -x61 x62 -x63 -x64 -x65 -x91 -x92 x93 -x94 -x95 -x231 x232 -x233 -x234 -x235 -x236 x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 -x247 -x248 -x249 -x250 -x251 -x252 -x253 -x254 -x255 -x66 x67 x68 -x69 -x70 -x96 -x97 -x98 -x99 -x100 -x256 x257 x258 -x259 -x260 -x261 x262 x263 -x264 -x265 -x266 x267 x268 -x269 -x270 -x271 x272 x273 -x274 -x275 -x276 -x277 -x278 -x279 -x280 -x101 x102 -x103 -x104 -x105 0.39/0.45 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.39/0.45 c 9 2558 254 3946 1960 43157 1588 5659 0.45 0.39/0.45 c Objective: 2 0.39/0.45 s OPTIMUM FOUND 0.39/0.45 c Total time: 0.452 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-2670637-1276704013/watcher-2670637-1276704013 -o /tmp/evaluation-result-2670637-1276704013/solver-2670637-1276704013 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2670637-1276704013.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: 1.00 1.00 0.94 3/106 11724 /proc/meminfo: memFree=1864260/2059040 swapFree=4135932/4192956 [pid=11724] ppid=11722 vsize=10792 CPUtime=0 /proc/11724/stat : 11724 (bsolo_pb10) R 11722 11724 11227 0 -1 4202496 351 0 0 0 0 0 0 0 20 0 1 0 46002626 11051008 265 1992294400 134512640 137138936 4289486640 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/11724/statm: 2698 265 192 642 0 2054 0 [startup+0.0562851 s] /proc/loadavg: 1.00 1.00 0.94 3/106 11724 /proc/meminfo: memFree=1864260/2059040 swapFree=4135932/4192956 [pid=11724] ppid=11722 vsize=11052 CPUtime=0.05 /proc/11724/stat : 11724 (bsolo_pb10) R 11722 11724 11227 0 -1 4202496 414 0 0 0 5 0 0 0 20 0 1 0 46002626 11317248 328 1992294400 134512640 137138936 4289486640 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/11724/statm: 2763 328 192 642 0 2119 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 11052 [startup+0.101289 s] /proc/loadavg: 1.00 1.00 0.94 3/106 11724 /proc/meminfo: memFree=1864260/2059040 swapFree=4135932/4192956 [pid=11724] ppid=11722 vsize=11312 CPUtime=0.09 /proc/11724/stat : 11724 (bsolo_pb10) R 11722 11724 11227 0 -1 4202496 484 0 0 0 9 0 0 0 20 0 1 0 46002626 11583488 398 1992294400 134512640 137138936 4289486640 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/11724/statm: 2828 398 192 642 0 2184 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11312 [startup+0.301307 s] /proc/loadavg: 1.00 1.00 0.94 3/106 11724 /proc/meminfo: memFree=1864260/2059040 swapFree=4135932/4192956 [pid=11724] ppid=11722 vsize=12092 CPUtime=0.29 /proc/11724/stat : 11724 (bsolo_pb10) R 11722 11724 11227 0 -1 4202496 665 0 0 0 29 0 0 0 20 0 1 0 46002626 12382208 579 1992294400 134512640 137138936 4289486640 18446744073709551615 136500383 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/11724/statm: 3023 579 192 642 0 2379 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12092 Solver just ended. Dumping a history of the last processes samples [startup+0.401317 s] /proc/loadavg: 1.00 1.00 0.94 3/106 11724 /proc/meminfo: memFree=1864260/2059040 swapFree=4135932/4192956 [pid=11724] ppid=11722 vsize=12092 CPUtime=0.39 /proc/11724/stat : 11724 (bsolo_pb10) R 11722 11724 11227 0 -1 4202496 665 0 0 0 39 0 0 0 20 0 1 0 46002626 12382208 579 1992294400 134512640 137138936 4289486640 18446744073709551615 136511176 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/11724/statm: 3023 579 192 642 0 2379 0 Current children cumulated CPU time (s) 0.39 Current children cumulated vsize (KiB) 12092 Child status: 0 Real time (s): 0.454458 CPU time (s): 0.45493 CPU user time (s): 0.449931 CPU system time (s): 0.004999 CPU usage (%): 100.104 Max. virtual memory (cumulated for all children) (KiB): 12092 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.449931 system time used= 0.004999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 720 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= 2 involuntary context switches= 2 runsolver used 0.001999 second user time and 0.009998 second system time The end
Begin job on node015 at 2010-06-16 18:00:13 IDJOB=2670637 IDBENCH=48035 IDSOLVER=1162 FILE ID=node015/2670637-1276704013 PBS_JOBID= 11174119 Free space on /tmp= 62584 MiB SOLVER NAME= bsolo 3.2 Card BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=5-P0=11-P1=23-P2=2-P3=5-P4=29-P5=7-P6=23-P7=17-B.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670637-1276704013/watcher-2670637-1276704013 -o /tmp/evaluation-result-2670637-1276704013/solver-2670637-1276704013 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2670637-1276704013.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 28e49b20edb0178df64878397f43f87c RANDOM SEED=1623186529 node015.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 : 3000.244 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 : 6000.48 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 : 3000.244 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 : 5599.36 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1865036 kB Buffers: 13784 kB Cached: 100656 kB SwapCached: 10760 kB Active: 77708 kB Inactive: 50808 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1865036 kB SwapTotal: 4192956 kB SwapFree: 4135932 kB Dirty: 3856 kB Writeback: 0 kB AnonPages: 12644 kB Mapped: 9432 kB Slab: 43748 kB PageTables: 4004 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 182344 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-2670637-1276704013.opb Free space on /tmp at the end= 62580 MiB End job on node015 at 2010-06-16 18:00:14