Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.2 Card | OPT | 2 | 0.510922 | 0.511025 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=5-P0=29-P1=31-P2=13-P3=17-P4=29-P5=2-P6=29-B.opb |
MD5SUM | bab73d97554da370c1dcc7d97b4a612d |
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 | 0.269958 |
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 | 90 |
Total number of constraints | 13 |
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 | 13 |
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) | 150 |
Sum of products size (including duplicates) | 300 |
Number of different products | 150 |
Sum of products size | 300 |
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-2670519-1276702333.opb 0.00/0.00 c File size is 11279 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: 0.001 s 0.00/0.00 c Var: 240 Constr: 319 150/0/169 Lit: 1345 Watch. Lit: 859 0.00/0.00 c Obj. Vars: 5 (2.08333 % 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 0 240 319 1345 4 1149 1839 0 0 0.00 0.00/0.00 c Switching off lower bounding mode. 0.19/0.25 c 101 240 513 5239 10 1540 2023 194 5941 0.02 0.19/0.25 c 251 240 779 11292 14 2087 2226 460 6605 0.04 0.19/0.25 c 477 240 1199 23122 19 3041 2449 880 6359 0.07 0.19/0.25 c 816 240 1829 37011 20 4469 2694 1510 6375 0.13 0.19/0.25 c 1326 240 2797 62250 22 6671 2964 2478 5972 0.22 0.19/0.25 o 11 0.39/0.42 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.39/0.42 c 1489 240 3094 68729 22 7366 1850 2775 5932 0.25 0.39/0.42 c 1589 233 1434 30116 21 3453 2036 1115 5907 0.27 0.39/0.42 c 1841 233 1867 40188 21 4373 2240 1548 5996 0.31 0.39/0.42 c 2317 233 1528 32691 21 3693 2465 1209 5792 0.40 0.39/0.42 o 3 0.39/0.42 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.39/0.42 c 2472 233 1801 39322 21 4325 1848 1482 5857 0.42 0.39/0.42 o 2 0.49/0.51 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.49/0.51 c 2487 233 1830 39999 21 4389 1848 1511 5851 0.42 0.49/0.51 c 2587 233 2022 44787 22 4812 2033 1703 5879 0.44 0.49/0.51 c 2838 233 1361 29184 21 3269 2237 1042 5803 0.49 0.49/0.51 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 -x91 x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 x112 -x113 -x114 -x115 -x36 x37 -x38 -x39 -x40 x61 -x62 -x63 -x64 -x65 -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 -x41 x42 -x43 x44 -x45 -x66 -x67 -x68 -x69 -x70 -x141 x142 -x143 x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 x152 -x153 x154 -x155 -x156 x157 -x158 x159 -x160 -x161 -x162 -x163 -x164 -x165 -x46 x47 -x48 -x49 -x50 -x71 -x72 x73 -x74 -x75 -x166 x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 x187 -x188 -x189 -x190 -x51 x52 -x53 -x54 -x55 x76 -x77 -x78 -x79 -x80 -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 -x56 x57 -x58 x59 -x60 -x81 -x82 -x83 -x84 -x85 -x216 x217 -x218 x219 -x220 -x221 x222 -x223 x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x86 -x87 -x88 -x89 -x90 0.49/0.51 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.49/0.51 c 13 2980 249 4683 1632 36118 1313 5854 0.51 0.49/0.51 c Objective: 2 0.49/0.51 s OPTIMUM FOUND 0.49/0.51 c Total time: 0.509 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-2670519-1276702333/watcher-2670519-1276702333 -o /tmp/evaluation-result-2670519-1276702333/solver-2670519-1276702333 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2670519-1276702333.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: 0.92 0.98 0.95 2/105 19592 /proc/meminfo: memFree=1758992/2059040 swapFree=4140536/4192956 [pid=19592] ppid=19590 vsize=10792 CPUtime=0 /proc/19592/stat : 19592 (bsolo_pb10) R 19590 19592 19285 0 -1 4202496 343 0 0 0 0 0 0 0 20 0 1 0 11524700 11051008 259 1992294400 134512640 137138936 4289262512 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/19592/statm: 2698 259 192 642 0 2054 0 [startup+0.0774111 s] /proc/loadavg: 0.92 0.98 0.95 2/105 19592 /proc/meminfo: memFree=1758992/2059040 swapFree=4140536/4192956 [pid=19592] ppid=19590 vsize=11180 CPUtime=0.07 /proc/19592/stat : 19592 (bsolo_pb10) R 19590 19592 19285 0 -1 4202496 435 0 0 0 7 0 0 0 20 0 1 0 11524700 11448320 351 1992294400 134512640 137138936 4289262512 18446744073709551615 134575807 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/19592/statm: 2795 351 192 642 0 2151 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 11180 [startup+0.101413 s] /proc/loadavg: 0.92 0.98 0.95 2/105 19592 /proc/meminfo: memFree=1758992/2059040 swapFree=4140536/4192956 [pid=19592] ppid=19590 vsize=11308 CPUtime=0.1 /proc/19592/stat : 19592 (bsolo_pb10) R 19590 19592 19285 0 -1 4202496 466 0 0 0 10 0 0 0 20 0 1 0 11524700 11579392 382 1992294400 134512640 137138936 4289262512 18446744073709551615 134606663 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/19592/statm: 2827 382 192 642 0 2183 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 11308 [startup+0.301439 s] /proc/loadavg: 0.92 0.98 0.95 2/105 19592 /proc/meminfo: memFree=1758992/2059040 swapFree=4140536/4192956 [pid=19592] ppid=19590 vsize=11956 CPUtime=0.29 /proc/19592/stat : 19592 (bsolo_pb10) R 19590 19592 19285 0 -1 4202496 642 0 0 0 29 0 0 0 20 0 1 0 11524700 12242944 558 1992294400 134512640 137138936 4289262512 18446744073709551615 134600094 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/19592/statm: 2989 558 192 642 0 2345 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11956 Solver just ended. Dumping a history of the last processes samples [startup+0.501464 s] /proc/loadavg: 0.92 0.98 0.95 2/105 19592 /proc/meminfo: memFree=1758992/2059040 swapFree=4140536/4192956 [pid=19592] ppid=19590 vsize=11956 CPUtime=0.49 /proc/19592/stat : 19592 (bsolo_pb10) R 19590 19592 19285 0 -1 4202496 642 0 0 0 49 0 0 0 20 0 1 0 11524700 12242944 558 1992294400 134512640 137138936 4289262512 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/19592/statm: 2989 558 192 642 0 2345 0 Current children cumulated CPU time (s) 0.49 Current children cumulated vsize (KiB) 11956 Child status: 0 Real time (s): 0.511025 CPU time (s): 0.510922 CPU user time (s): 0.505923 CPU system time (s): 0.004999 CPU usage (%): 99.9798 Max. virtual memory (cumulated for all children) (KiB): 11956 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.505923 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= 643 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= 5 runsolver used 0.003999 second user time and 0.009998 second system time The end
Begin job on node054 at 2010-06-16 17:32:13 IDJOB=2670519 IDBENCH=47976 IDSOLVER=1162 FILE ID=node054/2670519-1276702333 PBS_JOBID= 11174091 Free space on /tmp= 62480 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=29-P1=31-P2=13-P3=17-P4=29-P5=2-P6=29-B.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670519-1276702333/watcher-2670519-1276702333 -o /tmp/evaluation-result-2670519-1276702333/solver-2670519-1276702333 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2670519-1276702333.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= bab73d97554da370c1dcc7d97b4a612d RANDOM SEED=1819715261 node054.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 : 3000.217 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 : 6000.43 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 : 3000.217 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 : 5599.54 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1761940 kB Buffers: 94512 kB Cached: 121420 kB SwapCached: 6896 kB Active: 102844 kB Inactive: 127068 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1761940 kB SwapTotal: 4192956 kB SwapFree: 4140536 kB Dirty: 3992 kB Writeback: 0 kB AnonPages: 11104 kB Mapped: 12896 kB Slab: 45592 kB PageTables: 3964 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181604 kB VmallocTotal: 34359738367 kB VmallocUsed: 264964 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2670519-1276702333.opb Free space on /tmp at the end= 62476 MiB End job on node054 at 2010-06-16 17:32:14