Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.1 cl | OPT | 3 | 0.088985 | 0.0892119 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/ factor-mod-B/factor-mod-size=9-P0=71-P1=439-B.opb |
MD5SUM | 2194c44e638e13eefe0fb39d44671c6b |
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 | 0.004998 |
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 | 27 |
Total number of constraints | 3 |
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 | 3 |
Minimum length of a constraint | 9 |
Maximum length of a constraint | 90 |
Number of terms in the objective function | 9 |
Biggest coefficient in the objective function | 256 |
Number of bits for the biggest coefficient in the objective function | 9 |
Sum of the numbers in the objective function | 511 |
Number of bits of the sum of numbers in the objective function | 9 |
Biggest number in a constraint | 131072 |
Number of bits of the biggest number in a constraint | 18 |
Biggest sum of numbers in a constraint | 523202 |
Number of bits of the biggest sum of numbers | 19 |
Number of products (including duplicates) | 81 |
Sum of products size (including duplicates) | 162 |
Number of different products | 81 |
Sum of products size | 162 |
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-1877906-1245185823.opb 0.00/0.00 c File size is 5807 bytes. 0.00/0.00 c Highest Coefficient sum: 523202 0.00/0.00 c Parsing was ok!! 0.00/0.00 c Total parsing time: 0 s 0.00/0.00 c Var: 108 Constr: 166 81/0/85 Lit: 684 Watch. Lit: 425 0.00/0.00 c Obj. Vars: 9 (8.33333 % of total variables) 0.00/0.00 c Pre-processing Time: 0.001 s 0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.00 c 0 108 166 684 4 589 908 0 0 0.00 0.00/0.00 c Switching off lower bounding mode. 0.00/0.02 c 100 108 266 7346 27 778 999 100 8333 0.01 0.00/0.02 o 491 0.00/0.04 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.04 c 209 108 376 14189 37 1005 926 210 8708 0.02 0.00/0.04 c 309 108 476 20693 43 1203 1019 310 8131 0.04 0.00/0.04 o 31 0.05/0.08 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.05/0.08 c 328 108 496 21910 44 1250 926 330 8000 0.04 0.05/0.08 c 429 78 597 27669 46 1428 1019 431 7944 0.05 0.05/0.08 o 15 0.05/0.08 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.05/0.08 c 610 78 779 35849 46 1793 920 613 7721 0.08 0.05/0.08 o 11 0.05/0.08 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.05/0.08 c 652 68 822 37300 45 1874 918 656 7670 0.09 0.05/0.08 o 5 0.05/0.08 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.05/0.08 c 654 50 825 37309 45 1878 914 659 7604 0.09 0.05/0.08 o 3 0.05/0.08 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.05/0.08 c 659 15 831 37319 44 1885 908 665 7662 0.09 0.05/0.08 v x1 x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 x10 x11 -x12 x13 -x14 x15 x16 x17 x18 x28 x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 x37 x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -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 -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 -x96 -x97 -x98 -x99 x100 x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x19 x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 0.05/0.08 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.05/0.08 c 9 659 23 941 831 37319 665 7662 0.09 0.05/0.08 c Objective: 3 0.05/0.08 s OPTIMUM FOUND 0.05/0.08 c Total time: 0.086 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-1877906-1245185823/watcher-1877906-1245185823 -o /tmp/evaluation-result-1877906-1245185823/solver-1877906-1245185823 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1877906-1245185823.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: 1.04 1.03 1.00 3/64 1605 /proc/meminfo: memFree=1838424/2055920 swapFree=4191896/4192956 [pid=1605] ppid=1603 vsize=10704 CPUtime=0 /proc/1605/stat : 1605 (bsolo) R 1603 1605 644 0 -1 4194304 265 0 0 0 0 0 0 0 18 0 1 0 186183298 10960896 247 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1605/statm: 2676 248 196 640 0 2032 0 [startup+0.0568739 s] /proc/loadavg: 1.04 1.03 1.00 3/64 1605 /proc/meminfo: memFree=1838424/2055920 swapFree=4191896/4192956 [pid=1605] ppid=1603 vsize=11088 CPUtime=0.05 /proc/1605/stat : 1605 (bsolo) R 1603 1605 644 0 -1 4194304 361 0 0 0 5 0 0 0 18 0 1 0 186183298 11354112 343 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1605/statm: 2772 343 197 640 0 2128 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 11088 Solver just ended. Dumping a history of the last processes samples [startup+0.0568739 s] /proc/loadavg: 1.04 1.03 1.00 3/64 1605 /proc/meminfo: memFree=1838424/2055920 swapFree=4191896/4192956 [pid=1605] ppid=1603 vsize=11088 CPUtime=0.05 /proc/1605/stat : 1605 (bsolo) R 1603 1605 644 0 -1 4194304 361 0 0 0 5 0 0 0 18 0 1 0 186183298 11354112 343 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/1605/statm: 2772 343 197 640 0 2128 0 Current children cumulated CPU time (s) 0.05 Current children cumulated vsize (KiB) 11088 Child status: 0 Real time (s): 0.0892119 CPU time (s): 0.088985 CPU user time (s): 0.086986 CPU system time (s): 0.001999 CPU usage (%): 99.7457 Max. virtual memory (cumulated for all children) (KiB): 11088 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.086986 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= 400 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 0.006998 second system time The end
Begin job on node2 at 2009-06-16 22:57:03 IDJOB=1877906 IDBENCH=47886 IDSOLVER=700 FILE ID=node2/1877906-1245185823 PBS_JOBID= 9363895 Free space on /tmp= 66452 MiB SOLVER NAME= bsolo 3.1 cl BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=71-P1=439-B.opb COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1877906-1245185823/watcher-1877906-1245185823 -o /tmp/evaluation-result-1877906-1245185823/solver-1877906-1245185823 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1877906-1245185823.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 2194c44e638e13eefe0fb39d44671c6b RANDOM SEED=707369619 node2.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 : 3000.214 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 : 3000.214 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: 1838968 kB Buffers: 45864 kB Cached: 99804 kB SwapCached: 260 kB Active: 47484 kB Inactive: 111468 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1838968 kB SwapTotal: 4192956 kB SwapFree: 4191896 kB Dirty: 4144 kB Writeback: 0 kB Mapped: 21784 kB Slab: 43936 kB Committed_AS: 161844 kB PageTables: 1468 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-1877906-1245185823.opb Free space on /tmp at the end= 66448 MiB End job on node2 at 2009-06-16 22:57:03