Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.2 Cl | OPT | 3 | 0.943855 | 0.943698 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=5-P0=11-P1=7-P2=23-P3=11-P4=23-P5=37-P6=17-P7=29-B.opb |
MD5SUM | b80dc1c4c7cbf5a9f30903895c7fc198 |
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 | 3 |
Best CPU time to get the best result obtained on this benchmark | 0.943855 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 3 |
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: Clause Learning 0.00/0.00 c Instance file HOME/instance-2670524-1276702352.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. 0.19/0.23 c 100 280 472 3897 8 1514 2363 100 10000 0.01 0.19/0.23 c 250 280 622 8518 13 1796 2600 250 13157 0.02 0.19/0.23 c 475 279 847 13367 15 2226 2861 475 14393 0.03 0.19/0.23 c 813 279 1185 23143 19 2947 3148 813 15339 0.05 0.19/0.23 c 1322 279 1694 37012 21 3953 3463 1322 13628 0.10 0.19/0.23 c 2086 279 2458 57257 23 5453 3810 2086 13202 0.16 0.19/0.23 o 3 0.89/0.94 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.89/0.94 c 2893 276 3266 77831 23 7096 2158 2894 12258 0.24 0.89/0.94 c 2994 262 1556 31600 20 3685 2374 1184 12121 0.25 0.89/0.94 c 3244 262 1806 38391 21 4170 2612 1434 12195 0.27 0.89/0.94 c 3719 262 2281 50716 22 5131 2874 1909 11881 0.31 0.89/0.94 c 4532 247 3094 73042 23 6754 3162 2722 11957 0.38 0.89/0.94 c 5853 246 2757 63636 23 6085 3479 2385 11191 0.52 0.89/0.94 c 7935 238 3035 63456 20 6642 3827 2663 10160 0.78 0.89/0.94 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 0.89/0.94 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.89/0.94 c 13 8879 341 10408 3979 80779 3607 9425 0.94 0.89/0.94 c Objective: 3 0.89/0.94 s OPTIMUM FOUND 0.89/0.94 c Total time: 0.942 s
OK 3
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2670524-1276702352/watcher-2670524-1276702352 -o /tmp/evaluation-result-2670524-1276702352/solver-2670524-1276702352 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2670524-1276702352.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 1.06 1.03 3/106 14050 /proc/meminfo: memFree=1863472/2059040 swapFree=4136756/4192956 [pid=14050] ppid=14048 vsize=10792 CPUtime=0 /proc/14050/stat : 14050 (bsolo_pb10) R 14048 14050 13707 0 -1 4202496 350 0 0 0 0 0 0 0 18 0 1 0 45836817 11051008 264 1992294400 134512640 137138936 4289827536 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/14050/statm: 2698 264 190 642 0 2054 0 [startup+0.0463781 s] /proc/loadavg: 1.00 1.06 1.03 3/106 14050 /proc/meminfo: memFree=1863472/2059040 swapFree=4136756/4192956 [pid=14050] ppid=14048 vsize=11052 CPUtime=0.04 /proc/14050/stat : 14050 (bsolo_pb10) R 14048 14050 13707 0 -1 4202496 418 0 0 0 4 0 0 0 20 0 1 0 45836817 11317248 332 1992294400 134512640 137138936 4289827536 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/14050/statm: 2763 332 190 642 0 2119 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 11052 [startup+0.101387 s] /proc/loadavg: 1.00 1.06 1.03 3/106 14050 /proc/meminfo: memFree=1863472/2059040 swapFree=4136756/4192956 [pid=14050] ppid=14048 vsize=11436 CPUtime=0.09 /proc/14050/stat : 14050 (bsolo_pb10) R 14048 14050 13707 0 -1 4202496 495 0 0 0 9 0 0 0 20 0 1 0 45836817 11710464 409 1992294400 134512640 137138936 4289827536 18446744073709551615 134576069 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/14050/statm: 2859 409 190 642 0 2215 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11436 [startup+0.301423 s] /proc/loadavg: 1.00 1.06 1.03 3/106 14050 /proc/meminfo: memFree=1863472/2059040 swapFree=4136756/4192956 [pid=14050] ppid=14048 vsize=12084 CPUtime=0.29 /proc/14050/stat : 14050 (bsolo_pb10) R 14048 14050 13707 0 -1 4202496 674 0 0 0 29 0 0 0 20 0 1 0 45836817 12374016 588 1992294400 134512640 137138936 4289827536 18446744073709551615 134603223 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/14050/statm: 3021 588 191 642 0 2377 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12084 [startup+0.701494 s] /proc/loadavg: 1.00 1.06 1.03 3/106 14050 /proc/meminfo: memFree=1863472/2059040 swapFree=4136756/4192956 [pid=14050] ppid=14048 vsize=12340 CPUtime=0.69 /proc/14050/stat : 14050 (bsolo_pb10) R 14048 14050 13707 0 -1 4202496 742 0 0 0 68 1 0 0 20 0 1 0 45836817 12636160 656 1992294400 134512640 137138936 4289827536 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/14050/statm: 3085 656 191 642 0 2441 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 12340 Solver just ended. Dumping a history of the last processes samples [startup+0.901531 s] /proc/loadavg: 1.00 1.06 1.03 3/106 14050 /proc/meminfo: memFree=1863472/2059040 swapFree=4136756/4192956 [pid=14050] ppid=14048 vsize=12340 CPUtime=0.89 /proc/14050/stat : 14050 (bsolo_pb10) R 14048 14050 13707 0 -1 4202496 742 0 0 0 88 1 0 0 21 0 1 0 45836817 12636160 656 1992294400 134512640 137138936 4289827536 18446744073709551615 134542506 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/14050/statm: 3085 656 191 642 0 2441 0 Current children cumulated CPU time (s) 0.89 Current children cumulated vsize (KiB) 12340 Child status: 0 Real time (s): 0.943698 CPU time (s): 0.943855 CPU user time (s): 0.929858 CPU system time (s): 0.013997 CPU usage (%): 100.017 Max. virtual memory (cumulated for all children) (KiB): 12340 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.929858 system time used= 0.013997 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 743 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 0.005999 second user time and 0.014997 second system time The end
Begin job on node012 at 2010-06-16 17:32:33 IDJOB=2670524 IDBENCH=47978 IDSOLVER=1163 FILE ID=node012/2670524-1276702352 PBS_JOBID= 11174122 Free space on /tmp= 62588 MiB SOLVER NAME= bsolo 3.2 Cl BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=5-P0=11-P1=7-P2=23-P3=11-P4=23-P5=37-P6=17-P7=29-B.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670524-1276702352/watcher-2670524-1276702352 -o /tmp/evaluation-result-2670524-1276702352/solver-2670524-1276702352 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2670524-1276702352.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= b80dc1c4c7cbf5a9f30903895c7fc198 RANDOM SEED=988051126 node012.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 : 3000.258 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 : 3000.258 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 : 5599.45 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1864248 kB Buffers: 7748 kB Cached: 96504 kB SwapCached: 9512 kB Active: 84980 kB Inactive: 32432 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1864248 kB SwapTotal: 4192956 kB SwapFree: 4136756 kB Dirty: 4108 kB Writeback: 0 kB AnonPages: 11740 kB Mapped: 9488 kB Slab: 55624 kB PageTables: 4052 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 182708 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-2670524-1276702352.opb Free space on /tmp at the end= 62584 MiB End job on node012 at 2010-06-16 17:32:34