Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.1 cl | OPT | 3 | 0.079987 | 0.0803429 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/ factor-mod-B/factor-mod-size=9-P0=97-P1=127-B.opb |
MD5SUM | be15a6e8e4800aeecb097065a6f07951 |
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 | 0.003998 |
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 | 522784 |
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-1878115-1245189508.opb 0.00/0.00 c File size is 5806 bytes. 0.00/0.00 c Highest Coefficient sum: 522784 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. 0.04/0.07 c 101 108 267 7216 27 780 999 101 7769 0.01 0.04/0.07 c 251 108 417 16881 40 1082 1099 251 8655 0.03 0.04/0.07 c 477 108 643 31034 48 1533 1209 477 8084 0.06 0.04/0.07 o 181 0.04/0.07 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.04/0.07 c 573 108 740 37355 50 1735 926 574 8070 0.07 0.04/0.07 o 27 0.04/0.07 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.04/0.07 c 599 108 767 39129 51 1797 926 601 7986 0.07 0.04/0.07 o 7 0.04/0.07 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.04/0.07 c 611 87 780 39590 50 1827 922 614 7935 0.08 0.04/0.07 o 5 0.04/0.07 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.04/0.07 c 616 54 786 39627 50 1838 916 620 7897 0.08 0.04/0.07 o 3 0.04/0.08 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.04/0.08 c 616 54 787 39631 50 1842 916 621 7897 0.08 0.04/0.08 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 0.04/0.08 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.04/0.08 c 8 618 23 923 789 39636 623 7923 0.08 0.04/0.08 c Objective: 3 0.04/0.08 s OPTIMUM FOUND 0.04/0.08 c Total time: 0.078 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-1878115-1245189508/watcher-1878115-1245189508 -o /tmp/evaluation-result-1878115-1245189508/solver-1878115-1245189508 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878115-1245189508.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 3/66 14526 /proc/meminfo: memFree=1817088/2055920 swapFree=4191988/4192956 [pid=14526] ppid=14524 vsize=10704 CPUtime=0 /proc/14526/stat : 14526 (bsolo) R 14524 14526 14042 0 -1 4194304 266 0 0 0 0 0 0 0 18 0 1 0 71674209 10960896 248 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/14526/statm: 2676 248 196 640 0 2032 0 [startup+0.0487801 s] /proc/loadavg: 1.00 1.00 1.00 3/66 14526 /proc/meminfo: memFree=1817088/2055920 swapFree=4191988/4192956 [pid=14526] ppid=14524 vsize=10960 CPUtime=0.04 /proc/14526/stat : 14526 (bsolo) R 14524 14526 14042 0 -1 4194304 353 0 0 0 4 0 0 0 18 0 1 0 71674209 11223040 335 1992294400 134512640 137136520 4294956256 18446744073709551615 134543884 0 0 4096 16384 0 0 0 17 0 0 0 /proc/14526/statm: 2740 335 196 640 0 2096 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 10960 Solver just ended. Dumping a history of the last processes samples [startup+0.0487801 s] /proc/loadavg: 1.00 1.00 1.00 3/66 14526 /proc/meminfo: memFree=1817088/2055920 swapFree=4191988/4192956 [pid=14526] ppid=14524 vsize=10960 CPUtime=0.04 /proc/14526/stat : 14526 (bsolo) R 14524 14526 14042 0 -1 4194304 353 0 0 0 4 0 0 0 18 0 1 0 71674209 11223040 335 1992294400 134512640 137136520 4294956256 18446744073709551615 134543884 0 0 4096 16384 0 0 0 17 0 0 0 /proc/14526/statm: 2740 335 196 640 0 2096 0 Current children cumulated CPU time (s) 0.04 Current children cumulated vsize (KiB) 10960 Child status: 0 Real time (s): 0.0803429 CPU time (s): 0.079987 CPU user time (s): 0.074988 CPU system time (s): 0.004999 CPU usage (%): 99.557 Max. virtual memory (cumulated for all children) (KiB): 10960 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.074988 system time used= 0.004999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 407 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 node40 at 2009-06-16 23:58:28 IDJOB=1878115 IDBENCH=48095 IDSOLVER=700 FILE ID=node40/1878115-1245189508 PBS_JOBID= 9363948 Free space on /tmp= 66564 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=97-P1=127-B.opb COMMAND LINE= bsolo -l1 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1878115-1245189508/watcher-1878115-1245189508 -o /tmp/evaluation-result-1878115-1245189508/solver-1878115-1245189508 -C 1800 -W 2000 -M 1800 bsolo -l1 -t1800 -m1800 HOME/instance-1878115-1245189508.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= be15a6e8e4800aeecb097065a6f07951 RANDOM SEED=2058157246 node40.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 : 3000.216 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 : 3000.216 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: 1817632 kB Buffers: 26964 kB Cached: 130412 kB SwapCached: 384 kB Active: 35380 kB Inactive: 136024 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1817632 kB SwapTotal: 4192956 kB SwapFree: 4191988 kB Dirty: 4156 kB Writeback: 0 kB Mapped: 23472 kB Slab: 52736 kB Committed_AS: 62804 kB PageTables: 1472 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-1878115-1245189508.opb Free space on /tmp at the end= 66560 MiB End job on node40 at 2009-06-16 23:58:28