Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.1 pb | OPT | 2 | 0.401937 | 0.403022 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=5-P0=2-P1=13-P2=23-P3=29-P4=29-P5=11-B.opb |
MD5SUM | af6a557bae55dcfbf0cc06cf0559c9b3 |
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 | 0.103983 |
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 | 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: Generic Pseudo-Boolean 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-1879542-1245245297.opb 0.00/0.00 c File size is 9360 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. 0.19/0.29 c 100 200 455 7635 16 2054 1685 189 5263 0.02 0.19/0.29 c 251 200 689 14550 21 3101 1854 423 6605 0.04 0.19/0.29 c 476 200 1083 27275 25 4390 2040 817 6025 0.08 0.19/0.29 c 815 200 1705 46986 27 7082 2245 1439 5326 0.15 0.19/0.29 c 1325 200 1389 32649 23 4447 2470 1123 4783 0.28 0.19/0.29 o 10 0.29/0.39 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.29/0.39 c 1417 200 1565 37732 24 5358 1541 1299 4787 0.30 0.29/0.39 c 1518 200 1739 44229 25 6301 1696 1473 4773 0.32 0.29/0.39 c 1768 200 1290 30690 23 4864 1866 1024 4640 0.38 0.29/0.39 o 2 0.39/0.40 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.39/0.40 c 1861 200 1447 35248 24 5765 1541 1181 4687 0.40 0.39/0.40 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 0.39/0.40 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.39/0.40 c 9 1867 189 3078 1459 35632 1193 4667 0.40 0.39/0.40 c Objective: 2 0.39/0.40 s OPTIMUM FOUND 0.39/0.40 c Total time: 0.4 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-1879542-1245245297/watcher-1879542-1245245297 -o /tmp/evaluation-result-1879542-1245245297/solver-1879542-1245245297 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879542-1245245297.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: 0.99 0.97 0.91 3/65 19976 /proc/meminfo: memFree=1745848/2055920 swapFree=4176004/4192956 [pid=19976] ppid=19974 vsize=10708 CPUtime=0 /proc/19976/stat : 19976 (bsolo) R 19974 19976 19570 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 192128929 10964992 257 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/19976/statm: 2677 257 197 640 0 2033 0 [startup+0.0427849 s] /proc/loadavg: 0.99 0.97 0.91 3/65 19976 /proc/meminfo: memFree=1745848/2055920 swapFree=4176004/4192956 [pid=19976] ppid=19974 vsize=10964 CPUtime=0.03 /proc/19976/stat : 19976 (bsolo) R 19974 19976 19570 0 -1 4194304 341 0 0 0 3 0 0 0 18 0 1 0 192128929 11227136 322 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/19976/statm: 2741 322 198 640 0 2097 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 10964 [startup+0.101791 s] /proc/loadavg: 0.99 0.97 0.91 3/65 19976 /proc/meminfo: memFree=1745848/2055920 swapFree=4176004/4192956 [pid=19976] ppid=19974 vsize=11224 CPUtime=0.09 /proc/19976/stat : 19976 (bsolo) R 19974 19976 19570 0 -1 4194304 418 0 0 0 9 0 0 0 18 0 1 0 192128929 11493376 399 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/19976/statm: 2806 399 198 640 0 2162 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11224 [startup+0.301815 s] /proc/loadavg: 0.99 0.97 0.91 3/65 19976 /proc/meminfo: memFree=1745848/2055920 swapFree=4176004/4192956 [pid=19976] ppid=19974 vsize=12004 CPUtime=0.29 /proc/19976/stat : 19976 (bsolo) R 19974 19976 19570 0 -1 4194304 597 0 0 0 29 0 0 0 19 0 1 0 192128929 12292096 578 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/19976/statm: 3001 578 198 640 0 2357 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12004 Solver just ended. Dumping a history of the last processes samples [startup+0.401825 s] /proc/loadavg: 0.99 0.97 0.91 3/65 19976 /proc/meminfo: memFree=1745848/2055920 swapFree=4176004/4192956 [pid=19976] ppid=19974 vsize=12004 CPUtime=0.39 /proc/19976/stat : 19976 (bsolo) R 19974 19976 19570 0 -1 4194304 597 0 0 0 39 0 0 0 19 0 1 0 192128929 12292096 578 1992294400 134512640 137136520 4294956256 18446744073709551615 134544256 0 0 4096 16384 0 0 0 17 1 0 0 /proc/19976/statm: 3001 578 198 640 0 2357 0 Current children cumulated CPU time (s) 0.39 Current children cumulated vsize (KiB) 12004 Child status: 0 Real time (s): 0.403022 CPU time (s): 0.401937 CPU user time (s): 0.394939 CPU system time (s): 0.006998 CPU usage (%): 99.7308 Max. virtual memory (cumulated for all children) (KiB): 12004 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.394939 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= 599 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 0.000999 second user time and 0.008998 second system time The end
Begin job on node74 at 2009-06-17 15:28:17 IDJOB=1879542 IDBENCH=48092 IDSOLVER=701 FILE ID=node74/1879542-1245245297 PBS_JOBID= 9372277 Free space on /tmp= 103016 MiB SOLVER NAME= bsolo 3.1 pb BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=5-P0=2-P1=13-P2=23-P3=29-P4=29-P5=11-B.opb COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879542-1245245297/watcher-1879542-1245245297 -o /tmp/evaluation-result-1879542-1245245297/solver-1879542-1245245297 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879542-1245245297.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= af6a557bae55dcfbf0cc06cf0559c9b3 RANDOM SEED=1807827251 node74.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 : 3000.218 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 : 3000.218 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: 1746328 kB Buffers: 36092 kB Cached: 207948 kB SwapCached: 10348 kB Active: 39404 kB Inactive: 218608 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1746328 kB SwapTotal: 4192956 kB SwapFree: 4176004 kB Dirty: 3948 kB Writeback: 0 kB Mapped: 14248 kB Slab: 37360 kB Committed_AS: 97840 kB PageTables: 1444 kB VmallocTotal: 536870911 kB VmallocUsed: 264960 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1879542-1245245297.opb Free space on /tmp at the end= 103016 MiB End job on node74 at 2009-06-17 15:28:17