Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.2 Card | OPT | 2 | 1.71974 | 1.71902 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=5-P0=13-P1=5-P2=17-P3=2-P4=29-P5=5-P6=19-P7=17-P8=5-B.opb |
MD5SUM | 872806d45eb1cc1623065d320b93ba6e |
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 | 1.3248 |
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 | 120 |
Total number of constraints | 17 |
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 | 17 |
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) | 200 |
Sum of products size (including duplicates) | 400 |
Number of different products | 200 |
Sum of products size | 400 |
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-2670413-1276702210.opb 0.00/0.00 c File size is 15073 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: 320 Constr: 425 200/0/225 Lit: 1795 Watch. Lit: 1145 0.00/0.00 c Obj. Vars: 5 (1.5625 % 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 0 320 425 1795 4 1533 2456 0 0 0.01 0.00/0.00 c Switching off lower bounding mode. 0.89/0.97 c 100 320 609 6157 10 1896 2702 184 6250 0.02 0.89/0.97 c 251 320 884 13614 15 2441 2973 459 6972 0.04 0.89/0.97 c 477 320 1325 26095 19 3380 3271 900 7338 0.07 0.89/0.97 c 817 320 1972 44033 22 4818 3599 1547 7043 0.12 0.89/0.97 c 1326 320 2937 68118 23 6965 3959 2512 6942 0.19 0.89/0.97 c 2089 320 4383 105835 24 10062 4355 3958 6631 0.32 0.89/0.97 c 3235 320 4107 98663 24 9546 4791 3682 5587 0.58 0.89/0.97 o 9 1.10/1.16 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 1.10/1.16 c 4655 320 4156 108012 25 9548 2466 3731 4789 0.97 1.10/1.16 c 4757 320 1854 44689 24 4558 2713 1429 4776 1.00 1.10/1.16 c 5007 320 2333 57206 24 5680 2985 1908 4842 1.03 1.10/1.16 c 5482 313 3222 80238 24 7688 3284 2797 4938 1.11 1.10/1.16 o 3 1.69/1.70 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 1.69/1.70 c 5747 313 2068 45984 22 4976 2464 1643 4941 1.16 1.69/1.70 c 5847 313 2261 50751 22 5405 2711 1836 4950 1.18 1.69/1.70 c 6097 313 2741 62587 22 6432 2983 2316 4952 1.23 1.69/1.70 c 6574 313 1968 44074 22 4698 3282 1543 4931 1.33 1.69/1.70 c 7387 313 3550 84484 23 8306 3611 3125 4818 1.53 1.69/1.70 o 2 1.69/1.71 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 1.69/1.71 c 8063 306 2865 64955 22 6822 2462 2440 4742 1.70 1.69/1.71 c 8163 306 1760 37079 21 4296 2709 1335 4756 1.72 1.69/1.71 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 x41 -x42 x43 -x44 -x45 -x121 x122 -x123 -x124 -x125 -x126 x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x46 x47 x48 -x49 -x50 -x81 -x82 -x83 -x84 -x85 -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 -x51 x52 -x53 -x54 -x55 -x86 x87 -x88 -x89 -x90 -x171 x172 -x173 -x174 -x175 -x176 x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x56 x57 x58 -x59 -x60 -x91 -x92 -x93 -x94 -x95 -x196 x197 x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 x207 x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x61 x62 x63 x64 x65 -x96 -x97 -x98 -x99 -x100 -x221 x222 x223 x224 x225 -x226 -x227 -x228 -x229 -x230 -x231 x232 x233 x234 x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x66 x67 x68 -x69 x70 -x101 -x102 x103 -x104 -x105 -x246 x247 x248 -x249 x250 -x251 x252 x253 -x254 x255 -x256 -x257 -x258 -x259 -x260 -x261 -x262 -x263 -x264 -x265 -x266 -x267 -x268 -x269 -x270 -x71 x72 -x73 -x74 -x75 -x106 x107 -x108 -x109 -x110 -x271 x272 -x273 -x274 -x275 -x276 x277 -x278 -x279 -x280 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 -x289 -x290 -x291 -x292 -x293 -x294 -x295 -x76 x77 x78 -x79 -x80 -x111 -x112 -x113 -x114 -x115 -x296 x297 x298 -x299 -x300 -x301 -x302 -x303 -x304 -x305 -x306 x307 x308 -x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x320 -x116 -x117 -x118 -x119 -x120 1.69/1.71 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 1.69/1.71 c 18 8164 669 11556 1762 37082 1337 4754 1.72 1.69/1.71 c Objective: 2 1.69/1.71 s OPTIMUM FOUND 1.69/1.71 c Total time: 1.717 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-2670413-1276702210/watcher-2670413-1276702210 -o /tmp/evaluation-result-2670413-1276702210/solver-2670413-1276702210 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2670413-1276702210.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: 1.02 1.04 0.95 3/107 10519 /proc/meminfo: memFree=1748060/2059040 swapFree=4140108/4192956 [pid=10519] ppid=10517 vsize=10792 CPUtime=0 /proc/10519/stat : 10519 (bsolo_pb10) R 10517 10519 10256 0 -1 4202496 356 0 0 0 0 0 0 0 20 0 1 0 43876743 11051008 270 1992294400 134512640 137138936 4294839728 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/10519/statm: 2698 270 192 642 0 2054 0 [startup+0.0704189 s] /proc/loadavg: 1.02 1.04 0.95 3/107 10519 /proc/meminfo: memFree=1748060/2059040 swapFree=4140108/4192956 [pid=10519] ppid=10517 vsize=11308 CPUtime=0.06 /proc/10519/stat : 10519 (bsolo_pb10) R 10517 10519 10256 0 -1 4202496 459 0 0 0 6 0 0 0 20 0 1 0 43876743 11579392 373 1992294400 134512640 137138936 4294839728 18446744073709551615 134618056 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/10519/statm: 2827 373 192 642 0 2183 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 11308 [startup+0.101421 s] /proc/loadavg: 1.02 1.04 0.95 3/107 10519 /proc/meminfo: memFree=1748060/2059040 swapFree=4140108/4192956 [pid=10519] ppid=10517 vsize=11436 CPUtime=0.09 /proc/10519/stat : 10519 (bsolo_pb10) R 10517 10519 10256 0 -1 4202496 508 0 0 0 9 0 0 0 20 0 1 0 43876743 11710464 422 1992294400 134512640 137138936 4294839728 18446744073709551615 134618449 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/10519/statm: 2859 422 192 642 0 2215 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11436 [startup+0.301439 s] /proc/loadavg: 1.02 1.04 0.95 3/107 10519 /proc/meminfo: memFree=1748060/2059040 swapFree=4140108/4192956 [pid=10519] ppid=10517 vsize=12604 CPUtime=0.29 /proc/10519/stat : 10519 (bsolo_pb10) R 10517 10519 10256 0 -1 4202496 784 0 0 0 29 0 0 0 20 0 1 0 43876743 12906496 698 1992294400 134512640 137138936 4294839728 18446744073709551615 136504452 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/10519/statm: 3151 698 192 642 0 2507 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12604 [startup+0.701475 s] /proc/loadavg: 1.02 1.04 0.95 3/107 10519 /proc/meminfo: memFree=1748060/2059040 swapFree=4140108/4192956 [pid=10519] ppid=10517 vsize=13120 CPUtime=0.69 /proc/10519/stat : 10519 (bsolo_pb10) R 10517 10519 10256 0 -1 4202496 911 0 0 0 69 0 0 0 21 0 1 0 43876743 13434880 825 1992294400 134512640 137138936 4294839728 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/10519/statm: 3280 825 192 642 0 2636 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 13120 [startup+1.50155 s] /proc/loadavg: 1.02 1.04 0.95 2/108 10520 /proc/meminfo: memFree=1745572/2059040 swapFree=4140108/4192956 [pid=10519] ppid=10517 vsize=13120 CPUtime=1.49 /proc/10519/stat : 10519 (bsolo_pb10) R 10517 10519 10256 0 -1 4202496 935 0 0 0 148 1 0 0 23 0 1 0 43876743 13434880 849 1992294400 134512640 137138936 4294839728 18446744073709551615 134599686 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/10519/statm: 3280 849 192 642 0 2636 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 13120 Solver just ended. Dumping a history of the last processes samples [startup+1.70156 s] /proc/loadavg: 1.02 1.04 0.95 2/108 10520 /proc/meminfo: memFree=1745572/2059040 swapFree=4140108/4192956 [pid=10519] ppid=10517 vsize=13120 CPUtime=1.69 /proc/10519/stat : 10519 (bsolo_pb10) R 10517 10519 10256 0 -1 4202496 935 0 0 0 168 1 0 0 24 0 1 0 43876743 13434880 849 1992294400 134512640 137138936 4294839728 18446744073709551615 136502585 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/10519/statm: 3280 849 192 642 0 2636 0 Current children cumulated CPU time (s) 1.69 Current children cumulated vsize (KiB) 13120 Child status: 0 Real time (s): 1.71902 CPU time (s): 1.71974 CPU user time (s): 1.70274 CPU system time (s): 0.016997 CPU usage (%): 100.042 Max. virtual memory (cumulated for all children) (KiB): 13120 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.70274 system time used= 0.016997 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 936 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= 4 runsolver used 0.005999 second user time and 0.013997 second system time The end
Begin job on node025 at 2010-06-16 17:30:10 IDJOB=2670413 IDBENCH=47923 IDSOLVER=1162 FILE ID=node025/2670413-1276702210 PBS_JOBID= 11174115 Free space on /tmp= 62580 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=13-P1=5-P2=17-P3=2-P4=29-P5=5-P6=19-P7=17-P8=5-B.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670413-1276702210/watcher-2670413-1276702210 -o /tmp/evaluation-result-2670413-1276702210/solver-2670413-1276702210 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2670413-1276702210.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 872806d45eb1cc1623065d320b93ba6e RANDOM SEED=1888487366 node025.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 : 3000.242 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 : 3000.242 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 : 5599.44 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1750944 kB Buffers: 100196 kB Cached: 117208 kB SwapCached: 7332 kB Active: 102120 kB Inactive: 129856 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1750944 kB SwapTotal: 4192956 kB SwapFree: 4140108 kB Dirty: 3996 kB Writeback: 0 kB AnonPages: 12096 kB Mapped: 12956 kB Slab: 54212 kB PageTables: 4096 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 183668 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-2670413-1276702210.opb Free space on /tmp at the end= 62576 MiB End job on node025 at 2010-06-16 17:30:12