Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.2 Cl | OPT | 2 | 0.348946 | 0.349522 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=5-P0=17-P1=29-P2=17-P3=19-P4=2-P5=11-P6=29-P7=17-P8=5-B.opb |
MD5SUM | 72fe30e1c21a3b80e1a1f9cf3965ebc5 |
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 | 0.348946 |
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: Clause Learning 0.00/0.00 c Instance file HOME/instance-2670672-1276704156.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. 0.00/0.07 c 101 320 526 4155 7 1681 2702 101 10100 0.01 0.00/0.07 c 252 320 677 8883 13 1966 2973 252 12600 0.02 0.00/0.07 c 478 320 903 16073 17 2426 3271 478 13657 0.04 0.00/0.07 c 817 320 1242 25818 20 3118 3599 817 13847 0.06 0.00/0.07 o 19 0.09/0.14 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.14 c 953 320 1379 29385 21 3392 2466 954 14014 0.07 0.09/0.14 c 1053 320 1479 31851 21 3606 2713 1054 14039 0.07 0.09/0.14 c 1304 320 1730 38962 22 4110 2985 1305 13583 0.10 0.09/0.14 c 1781 320 2207 51863 23 5058 3284 1782 13700 0.13 0.09/0.14 o 2 0.29/0.34 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.29/0.34 c 1903 320 2330 55064 23 5316 2466 1905 13307 0.14 0.29/0.34 c 2003 320 2430 57917 23 5521 2713 2005 13091 0.15 0.29/0.34 c 2253 314 2680 65371 24 6028 2985 2255 13175 0.17 0.29/0.34 c 2729 308 3156 78504 24 6947 3284 2731 12634 0.22 0.29/0.34 c 3543 308 2157 53533 24 4940 3613 1732 10935 0.32 0.29/0.34 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 0.29/0.34 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.29/0.34 c 13 3787 307 6051 2401 60236 1976 10913 0.35 0.29/0.34 c Objective: 2 0.29/0.34 s OPTIMUM FOUND 0.29/0.34 c Total time: 0.347 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-2670672-1276704156/watcher-2670672-1276704156 -o /tmp/evaluation-result-2670672-1276704156/solver-2670672-1276704156 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2670672-1276704156.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 1.00 3/105 18077 /proc/meminfo: memFree=1807300/2059040 swapFree=4140432/4192956 [pid=18077] ppid=18075 vsize=10792 CPUtime=0 /proc/18077/stat : 18077 (bsolo_pb10) R 18075 18077 17482 0 -1 4202496 354 0 0 0 0 0 0 0 25 0 1 0 11709502 11051008 268 1992294400 134512640 137138936 4289641760 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18077/statm: 2698 268 190 642 0 2054 0 [startup+0.102524 s] /proc/loadavg: 1.00 1.00 1.00 3/105 18077 /proc/meminfo: memFree=1807300/2059040 swapFree=4140432/4192956 [pid=18077] ppid=18075 vsize=11436 CPUtime=0.09 /proc/18077/stat : 18077 (bsolo_pb10) R 18075 18077 17482 0 -1 4202496 511 0 0 0 9 0 0 0 25 0 1 0 11709502 11710464 425 1992294400 134512640 137138936 4289641760 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18077/statm: 2859 425 191 642 0 2215 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11436 [startup+0.201534 s] /proc/loadavg: 1.00 1.00 1.00 3/105 18077 /proc/meminfo: memFree=1807300/2059040 swapFree=4140432/4192956 [pid=18077] ppid=18075 vsize=12080 CPUtime=0.19 /proc/18077/stat : 18077 (bsolo_pb10) R 18075 18077 17482 0 -1 4202496 651 0 0 0 19 0 0 0 25 0 1 0 11709502 12369920 565 1992294400 134512640 137138936 4289641760 18446744073709551615 136511078 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18077/statm: 3020 565 191 642 0 2376 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 12080 [startup+0.301544 s] /proc/loadavg: 1.00 1.00 1.00 3/105 18077 /proc/meminfo: memFree=1807300/2059040 swapFree=4140432/4192956 [pid=18077] ppid=18075 vsize=12468 CPUtime=0.29 /proc/18077/stat : 18077 (bsolo_pb10) R 18075 18077 17482 0 -1 4202496 759 0 0 0 29 0 0 0 25 0 1 0 11709502 12767232 673 1992294400 134512640 137138936 4289641760 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18077/statm: 3117 673 191 642 0 2473 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12468 Solver just ended. Dumping a history of the last processes samples [startup+0.301544 s] /proc/loadavg: 1.00 1.00 1.00 3/105 18077 /proc/meminfo: memFree=1807300/2059040 swapFree=4140432/4192956 [pid=18077] ppid=18075 vsize=12468 CPUtime=0.29 /proc/18077/stat : 18077 (bsolo_pb10) R 18075 18077 17482 0 -1 4202496 759 0 0 0 29 0 0 0 25 0 1 0 11709502 12767232 673 1992294400 134512640 137138936 4289641760 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18077/statm: 3117 673 191 642 0 2473 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12468 Child status: 0 Real time (s): 0.349522 CPU time (s): 0.348946 CPU user time (s): 0.338948 CPU system time (s): 0.009998 CPU usage (%): 99.8352 Max. virtual memory (cumulated for all children) (KiB): 12468 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.338948 system time used= 0.009998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 774 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= 2 runsolver used 0.004999 second user time and 0.008998 second system time The end
Begin job on node084 at 2010-06-16 18:02:37 IDJOB=2670672 IDBENCH=48052 IDSOLVER=1163 FILE ID=node084/2670672-1276704156 PBS_JOBID= 11174082 Free space on /tmp= 62512 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=17-P1=29-P2=17-P3=19-P4=2-P5=11-P6=29-P7=17-P8=5-B.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670672-1276704156/watcher-2670672-1276704156 -o /tmp/evaluation-result-2670672-1276704156/solver-2670672-1276704156 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2670672-1276704156.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 72fe30e1c21a3b80e1a1f9cf3965ebc5 RANDOM SEED=1643899845 node084.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 : 3000.229 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 : 6000.45 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 : 3000.229 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 : 5999.40 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1808340 kB Buffers: 17520 kB Cached: 145476 kB SwapCached: 13444 kB Active: 84028 kB Inactive: 99660 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1808340 kB SwapTotal: 4192956 kB SwapFree: 4140432 kB Dirty: 3972 kB Writeback: 8 kB AnonPages: 11128 kB Mapped: 13100 kB Slab: 45456 kB PageTables: 4052 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181484 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-2670672-1276704156.opb Free space on /tmp at the end= 62508 MiB End job on node084 at 2010-06-16 18:02:37