Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.1 cl | OPT | 2 | 0.103983 | 0.10398 |
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: Clause 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-1878112-1245189504.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. 0.05/0.08 c 102 200 368 4627 12 1135 1685 102 12750 0.01 0.05/0.08 c 252 200 518 9127 17 1430 1854 252 14823 0.02 0.05/0.08 c 477 200 743 15800 21 1876 2040 477 15900 0.03 0.05/0.08 c 815 200 1081 25612 23 2543 2245 815 15377 0.05 0.05/0.08 o 5 0.09/0.10 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.10 c 1226 200 1493 36764 24 3376 1541 1227 15135 0.08 0.09/0.10 c 1326 186 1593 39337 24 3572 1696 1327 14733 0.09 0.09/0.10 o 2 0.09/0.10 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.10 c 1444 186 1712 42473 24 3837 1537 1446 14297 0.10 0.09/0.10 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 0.09/0.10 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.09/0.10 c 7 1445 113 2122 1713 42474 1447 14306 0.10 0.09/0.10 c Objective: 2 0.09/0.10 s OPTIMUM FOUND 0.09/0.10 c Total time: 0.101 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-1878112-1245189504/watcher-1878112-1245189504 -o /tmp/evaluation-result-1878112-1245189504/solver-1878112-1245189504 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878112-1245189504.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 3/65 16475 /proc/meminfo: memFree=1853944/2055920 swapFree=4192812/4192956 [pid=16475] ppid=16473 vsize=10708 CPUtime=0 /proc/16475/stat : 16475 (bsolo) R 16473 16475 15740 0 -1 4194304 275 0 0 0 0 0 0 0 18 0 1 0 186549316 10964992 256 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/16475/statm: 2677 256 196 640 0 2033 0 [startup+0.0620501 s] /proc/loadavg: 1.00 1.00 1.00 3/65 16475 /proc/meminfo: memFree=1853944/2055920 swapFree=4192812/4192956 [pid=16475] ppid=16473 vsize=11096 CPUtime=0.05 /proc/16475/stat : 16475 (bsolo) R 16473 16475 15740 0 -1 4194304 380 0 0 0 5 0 0 0 18 0 1 0 186549316 11362304 361 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/16475/statm: 2774 361 196 640 0 2130 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 11096 [startup+0.101057 s] /proc/loadavg: 1.00 1.00 1.00 3/65 16475 /proc/meminfo: memFree=1853944/2055920 swapFree=4192812/4192956 [pid=16475] ppid=16473 vsize=11352 CPUtime=0.09 /proc/16475/stat : 16475 (bsolo) R 16473 16475 15740 0 -1 4194304 442 0 0 0 9 0 0 0 18 0 1 0 186549316 11624448 423 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/16475/statm: 2838 423 197 640 0 2194 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11352 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.10398 CPU time (s): 0.103983 CPU user time (s): 0.100984 CPU system time (s): 0.002999 CPU usage (%): 100.003 Max. virtual memory (cumulated for all children) (KiB): 11352 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.100984 system time used= 0.002999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 448 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= 1 runsolver used 0.002999 second user time and 0.005999 second system time The end
Begin job on node81 at 2009-06-16 23:58:24 IDJOB=1878112 IDBENCH=48092 IDSOLVER=700 FILE ID=node81/1878112-1245189504 PBS_JOBID= 9363942 Free space on /tmp= 126776 MiB SOLVER NAME= bsolo 3.1 cl 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 -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1878112-1245189504/watcher-1878112-1245189504 -o /tmp/evaluation-result-1878112-1245189504/solver-1878112-1245189504 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878112-1245189504.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= af6a557bae55dcfbf0cc06cf0559c9b3 RANDOM SEED=1454213741 node81.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 : 3000.268 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 : 3000.268 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 : 5996.54 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1854488 kB Buffers: 38744 kB Cached: 88620 kB SwapCached: 0 kB Active: 70212 kB Inactive: 72000 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1854488 kB SwapTotal: 4192956 kB SwapFree: 4192812 kB Dirty: 4120 kB Writeback: 0 kB Mapped: 24644 kB Slab: 44948 kB Committed_AS: 99280 kB PageTables: 1452 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-1878112-1245189504.opb Free space on /tmp at the end= 126772 MiB End job on node81 at 2009-06-16 23:58:24