Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.1 | OPT | 3 | 0.091985 | 0.092194 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/ factor-mod-B/factor-mod-size=5-P0=23-P1=29-P2=31-P3=29-B.opb |
MD5SUM | 7f740fd18ebc77ce265267f0b49c2e51 |
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 | 0.096984 |
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 | 45 |
Total number of constraints | 7 |
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 | 7 |
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) | 75 |
Sum of products size (including duplicates) | 150 |
Number of different products | 75 |
Sum of products size | 150 |
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-1876578-1245187618.opb 0.00/0.00 c File size is 5525 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: 120 Constr: 160 75/0/85 Lit: 670 Watch. Lit: 430 0.00/0.00 c Obj. Vars: 5 (4.16667 % 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 0 120 160 670 4 573 914 0 0 0.00 0.00/0.00 c Switching off lower bounding mode. 0.00/0.03 c 100 120 280 3538 12 821 1006 120 12500 0.01 0.00/0.03 c 251 120 460 7310 15 1208 1107 300 13210 0.02 0.00/0.03 o 3 0.03/0.09 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.03/0.09 c 462 120 717 12783 17 1786 925 557 13588 0.03 0.03/0.09 c 562 113 831 15760 18 2026 1018 671 13069 0.04 0.03/0.09 c 814 90 1114 21742 19 2628 1120 954 12149 0.07 0.03/0.09 v x1 x2 -x3 -x4 -x5 x6 x7 -x8 -x9 -x10 x11 x12 -x13 -x14 -x15 x16 x17 -x18 -x19 -x20 x46 x47 -x48 -x49 -x50 x51 x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 x21 -x22 -x23 x24 -x25 -x31 -x32 -x33 -x34 -x35 x71 -x72 -x73 x74 -x75 x76 -x77 -x78 x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 x26 x27 -x28 x29 x30 -x36 -x37 -x38 -x39 -x40 x96 x97 -x98 x99 x100 x101 x102 -x103 x104 x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x41 x42 -x43 -x44 -x45 0.03/0.09 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.03/0.09 c 5 1004 28 1251 1318 26136 1158 11155 0.09 0.03/0.09 c Objective: 3 0.03/0.09 s OPTIMUM FOUND 0.03/0.09 c Total time: 0.09 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-1876578-1245187618/watcher-1876578-1245187618 -o /tmp/evaluation-result-1876578-1245187618/solver-1876578-1245187618 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876578-1245187618.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: 1.43 1.23 1.22 3/64 8977 /proc/meminfo: memFree=1560092/2055920 swapFree=4178716/4192956 [pid=8977] ppid=8975 vsize=10708 CPUtime=0 /proc/8977/stat : 8977 (bsolo) R 8975 8977 6718 0 -1 4194304 266 0 0 0 0 0 0 0 20 0 1 0 186360182 10964992 248 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8977/statm: 2677 248 197 640 0 2033 0 [startup+0.0387841 s] /proc/loadavg: 1.43 1.23 1.22 3/64 8977 /proc/meminfo: memFree=1560092/2055920 swapFree=4178716/4192956 [pid=8977] ppid=8975 vsize=10836 CPUtime=0.03 /proc/8977/stat : 8977 (bsolo) R 8975 8977 6718 0 -1 4194304 321 0 0 0 3 0 0 0 20 0 1 0 186360182 11096064 303 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8977/statm: 2709 303 197 640 0 2065 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 10836 Solver just ended. Dumping a history of the last processes samples [startup+0.0387841 s] /proc/loadavg: 1.43 1.23 1.22 3/64 8977 /proc/meminfo: memFree=1560092/2055920 swapFree=4178716/4192956 [pid=8977] ppid=8975 vsize=10836 CPUtime=0.03 /proc/8977/stat : 8977 (bsolo) R 8975 8977 6718 0 -1 4194304 321 0 0 0 3 0 0 0 20 0 1 0 186360182 11096064 303 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/8977/statm: 2709 303 197 640 0 2065 0 Current children cumulated CPU time (s) 0.03 Current children cumulated vsize (KiB) 10836 Child status: 0 Real time (s): 0.092194 CPU time (s): 0.091985 CPU user time (s): 0.089986 CPU system time (s): 0.001999 CPU usage (%): 99.7733 Max. virtual memory (cumulated for all children) (KiB): 10836 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.089986 system time used= 0.001999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 380 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 0.006998 second user time and 0.002999 second system time The end
Begin job on node90 at 2009-06-16 23:27:03 IDJOB=1876578 IDBENCH=47988 IDSOLVER=699 FILE ID=node90/1876578-1245187618 PBS_JOBID= 9368280 Free space on /tmp= 66528 MiB SOLVER NAME= bsolo 3.1 BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=5-P0=23-P1=29-P2=31-P3=29-B.opb COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876578-1245187618/watcher-1876578-1245187618 -o /tmp/evaluation-result-1876578-1245187618/solver-1876578-1245187618 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876578-1245187618.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 7f740fd18ebc77ce265267f0b49c2e51 RANDOM SEED=1679484015 node90.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 : 3000.231 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 : 3000.231 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: 1560572 kB Buffers: 34240 kB Cached: 394144 kB SwapCached: 8448 kB Active: 60516 kB Inactive: 378544 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1560572 kB SwapTotal: 4192956 kB SwapFree: 4178716 kB Dirty: 4464 kB Writeback: 0 kB Mapped: 16268 kB Slab: 42248 kB Committed_AS: 98380 kB PageTables: 1436 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-1876578-1245187618.opb Free space on /tmp at the end= 66524 MiB End job on node90 at 2009-06-16 23:27:03