Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.1 | OPT | 3 | 0.576911 | 0.577498 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=5-P0=17-P1=13-P2=11-P3=19-P4=11-P5=23-B.opb |
MD5SUM | 8f089c1c530fbf8e6ea9af6ce86dd685 |
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 | 0.26196 |
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 | 75 |
Total number of constraints | 11 |
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 | 11 |
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) | 125 |
Sum of products size (including duplicates) | 250 |
Number of different products | 125 |
Sum of products size | 250 |
0.00/0.00 c bsolo beta version 3.1 - 13/04/2009 : 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 Learning Strategy: Cardinality Constraint Learning 0.00/0.00 c Time Limit set to 1800 0.00/0.00 c Memory Limit set to 1800 MB 0.00/0.00 c Instance file HOME/instance-1876469-1245185751.opb 0.00/0.00 c File size is 9361 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 s 0.00/0.00 c Var: 200 Constr: 266 125/0/141 Lit: 1120 Watch. Lit: 716 0.00/0.00 c Obj. Vars: 5 (2.5 % of total variables) 0.00/0.00 c Pre-processing Time: 0.002 s 0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.00 c 0 200 266 1120 4 957 1531 0 0 0.00 0.00/0.00 c Switching off lower bounding mode. 0.05/0.09 c 103 200 399 4036 10 1245 1685 133 10300 0.01 0.05/0.09 c 254 200 560 8547 15 1572 1854 294 12095 0.02 0.05/0.09 c 479 200 831 14801 17 2163 2040 565 12282 0.04 0.05/0.09 c 817 200 1238 23761 19 3050 2245 972 10610 0.08 0.05/0.09 o 7 0.39/0.43 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.39/0.43 c 1016 200 1476 29174 19 3576 1541 1210 10583 0.10 0.39/0.43 c 1117 200 1593 32202 20 3826 1696 1327 10439 0.11 0.39/0.43 c 1368 200 1896 39353 20 4485 1866 1630 10442 0.13 0.39/0.43 c 1844 200 1381 30766 22 3170 2053 1115 9128 0.20 0.39/0.43 c 2657 192 1530 32041 20 3546 2259 1264 7814 0.34 0.39/0.43 o 5 0.49/0.53 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.49/0.53 c 3447 184 2439 52509 21 5512 1537 2173 7942 0.43 0.49/0.53 c 3547 184 1268 22153 17 2976 1691 1002 7917 0.45 0.49/0.53 c 3798 184 1577 29188 18 3660 1861 1311 7929 0.48 0.49/0.53 o 3 0.49/0.57 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.49/0.57 c 4130 184 1985 38336 19 4580 1537 1719 7821 0.53 0.49/0.57 c 4230 184 1250 22161 17 2920 1691 984 7804 0.54 0.49/0.57 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 x76 x77 -x78 -x79 -x80 x81 x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 x91 x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 x31 -x32 -x33 -x34 -x35 x51 -x52 -x53 -x54 -x55 x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 x36 -x37 x38 -x39 -x40 -x56 -x57 -x58 -x59 -x60 x126 -x127 x128 -x129 -x130 x131 -x132 x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 x41 x42 x43 x44 -x45 -x61 -x62 -x63 -x64 -x65 x151 x152 x153 x154 -x155 -x156 -x157 -x158 -x159 -x160 x161 x162 x163 x164 -x165 x166 x167 x168 x169 -x170 x171 x172 x173 x174 -x175 x46 x47 -x48 -x49 x50 x66 -x67 x68 x69 -x70 x176 x177 -x178 -x179 x180 x181 x182 -x183 -x184 x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 x71 -x72 -x73 -x74 -x75 0.49/0.57 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.49/0.57 c 14 4469 189 5598 1501 26172 1235 7772 0.57 0.49/0.57 c Objective: 3 0.49/0.57 s OPTIMUM FOUND 0.49/0.57 c Total time: 0.575 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-1876469-1245185751/watcher-1876469-1245185751 -o /tmp/evaluation-result-1876469-1245185751/solver-1876469-1245185751 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876469-1245185751.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: 0.94 0.99 0.99 3/64 3497 /proc/meminfo: memFree=1833120/2055920 swapFree=4192812/4192956 [pid=3497] ppid=3495 vsize=10708 CPUtime=0 /proc/3497/stat : 3497 (bsolo) R 3495 3497 2685 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 186175794 10964992 257 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3497/statm: 2677 257 197 640 0 2033 0 [startup+0.054711 s] /proc/loadavg: 0.94 0.99 0.99 3/64 3497 /proc/meminfo: memFree=1833120/2055920 swapFree=4192812/4192956 [pid=3497] ppid=3495 vsize=10968 CPUtime=0.05 /proc/3497/stat : 3497 (bsolo) R 3495 3497 2685 0 -1 4194304 349 0 0 0 5 0 0 0 18 0 1 0 186175794 11231232 330 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3497/statm: 2742 330 198 640 0 2098 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 10968 [startup+0.101759 s] /proc/loadavg: 0.94 0.99 0.99 3/64 3497 /proc/meminfo: memFree=1833120/2055920 swapFree=4192812/4192956 [pid=3497] ppid=3495 vsize=11228 CPUtime=0.09 /proc/3497/stat : 3497 (bsolo) R 3495 3497 2685 0 -1 4194304 403 0 0 0 9 0 0 0 18 0 1 0 186175794 11497472 384 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3497/statm: 2807 384 198 640 0 2163 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11228 [startup+0.301801 s] /proc/loadavg: 0.94 0.99 0.99 3/64 3497 /proc/meminfo: memFree=1833120/2055920 swapFree=4192812/4192956 [pid=3497] ppid=3495 vsize=11488 CPUtime=0.29 /proc/3497/stat : 3497 (bsolo) R 3495 3497 2685 0 -1 4194304 489 0 0 0 29 0 0 0 19 0 1 0 186175794 11763712 470 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3497/statm: 2872 470 198 640 0 2228 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11488 Solver just ended. Dumping a history of the last processes samples [startup+0.501844 s] /proc/loadavg: 0.94 0.99 0.99 3/64 3497 /proc/meminfo: memFree=1833120/2055920 swapFree=4192812/4192956 [pid=3497] ppid=3495 vsize=11616 CPUtime=0.49 /proc/3497/stat : 3497 (bsolo) R 3495 3497 2685 0 -1 4194304 505 0 0 0 49 0 0 0 20 0 1 0 186175794 11894784 486 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/3497/statm: 2904 486 198 640 0 2260 0 Current children cumulated CPU time (s) 0.49 Current children cumulated vsize (KiB) 11616 Child status: 0 Real time (s): 0.577498 CPU time (s): 0.576911 CPU user time (s): 0.569913 CPU system time (s): 0.006998 CPU usage (%): 99.8983 Max. virtual memory (cumulated for all children) (KiB): 11616 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.569913 system time used= 0.006998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 507 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= 0 runsolver used 0.004999 second user time and 0.003999 second system time The end
Begin job on node10 at 2009-06-16 22:55:51 IDJOB=1876469 IDBENCH=47879 IDSOLVER=699 FILE ID=node10/1876469-1245185751 PBS_JOBID= 9363937 Free space on /tmp= 65988 MiB SOLVER NAME= bsolo 3.1 BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=5-P0=17-P1=13-P2=11-P3=19-P4=11-P5=23-B.opb COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876469-1245185751/watcher-1876469-1245185751 -o /tmp/evaluation-result-1876469-1245185751/solver-1876469-1245185751 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876469-1245185751.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 8f089c1c530fbf8e6ea9af6ce86dd685 RANDOM SEED=612952152 node10.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 /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 : 3000.263 cache size : 2048 KB 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 pni monitor ds_cpl cid cx16 xtpr bogomips : 5914.62 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 : 3000.263 cache size : 2048 KB 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 pni monitor ds_cpl cid cx16 xtpr bogomips : 5586.94 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1833536 kB Buffers: 49624 kB Cached: 106096 kB SwapCached: 0 kB Active: 50912 kB Inactive: 118188 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1833536 kB SwapTotal: 4192956 kB SwapFree: 4192812 kB Dirty: 4332 kB Writeback: 0 kB Mapped: 23232 kB Slab: 39372 kB Committed_AS: 187252 kB PageTables: 1376 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1876469-1245185751.opb Free space on /tmp at the end= 65984 MiB End job on node10 at 2009-06-16 22:55:52