Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.2 Cl | OPT | 3 | 0.085986 | 0.08605 |
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 | 0.05899 |
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 3.2 - 23/05/2010 : 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 Time Limit set to 1800 0.00/0.00 c Learning Strategy: Clause Learning 0.00/0.00 c Instance file HOME/instance-2670758-1276705935.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: 0.002 s 0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.00 c 0 108 166 684 4 589 908 0 0 0.00 0.00/0.00 c Switching off lower bounding mode. 0.00/0.07 c 101 108 267 7216 27 780 999 101 7214 0.01 0.00/0.07 c 251 108 417 16881 40 1082 1099 251 8096 0.03 0.00/0.07 c 477 108 643 31034 48 1533 1209 477 7453 0.06 0.00/0.07 o 181 0.00/0.08 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.08 c 573 108 740 37355 50 1735 926 574 7441 0.08 0.00/0.08 o 27 0.00/0.08 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.08 c 599 108 767 39129 51 1797 926 601 7395 0.08 0.00/0.08 o 7 0.00/0.08 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.08 c 611 87 780 39590 50 1827 922 614 7361 0.08 0.00/0.08 o 5 0.08/0.08 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.08/0.08 c 616 54 786 39627 50 1838 916 620 7333 0.08 0.08/0.08 o 3 0.08/0.08 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.08/0.08 c 616 54 787 39631 50 1842 916 621 7333 0.08 0.08/0.08 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 0.08/0.08 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.08/0.08 c 8 618 23 923 789 39636 623 7357 0.08 0.08/0.08 c Objective: 3 0.08/0.08 s OPTIMUM FOUND 0.08/0.08 c Total time: 0.084 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-2670758-1276705935/watcher-2670758-1276705935 -o /tmp/evaluation-result-2670758-1276705935/solver-2670758-1276705935 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2670758-1276705935.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: 0.93 0.99 0.99 3/106 14884 /proc/meminfo: memFree=1734448/2059040 swapFree=4136232/4192956 [pid=14884] ppid=14882 vsize=10788 CPUtime=0 /proc/14884/stat : 14884 (bsolo_pb10) R 14882 14884 14051 0 -1 4202496 333 0 0 0 0 0 0 0 18 0 1 0 46195049 11046912 250 1992294400 134512640 137138936 4293842224 18446744073709551615 134602766 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/14884/statm: 2697 250 190 642 0 2053 0 [startup+0.0854499 s] /proc/loadavg: 0.93 0.99 0.99 3/106 14884 /proc/meminfo: memFree=1734448/2059040 swapFree=4136232/4192956 [pid=14884] ppid=14882 vsize=11300 CPUtime=0.08 /proc/14884/stat : 14884 (bsolo_pb10) R 14882 14884 14051 0 -1 4202496 465 0 0 0 8 0 0 0 20 0 1 0 46195049 11571200 382 1992294400 134512640 137138936 4293842224 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/14884/statm: 2825 382 191 642 0 2181 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 11300 Solver just ended. Dumping a history of the last processes samples [startup+0.0854499 s] /proc/loadavg: 0.93 0.99 0.99 3/106 14884 /proc/meminfo: memFree=1734448/2059040 swapFree=4136232/4192956 [pid=14884] ppid=14882 vsize=11300 CPUtime=0.08 /proc/14884/stat : 14884 (bsolo_pb10) R 14882 14884 14051 0 -1 4202496 465 0 0 0 8 0 0 0 20 0 1 0 46195049 11571200 382 1992294400 134512640 137138936 4293842224 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/14884/statm: 2825 382 191 642 0 2181 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 11300 Child status: 0 Real time (s): 0.08605 CPU time (s): 0.085986 CPU user time (s): 0.084987 CPU system time (s): 0.000999 CPU usage (%): 99.9256 Max. virtual memory (cumulated for all children) (KiB): 11300 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.084987 system time used= 0.000999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 467 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= 1 involuntary context switches= 1 runsolver used 0.002999 second user time and 0.010998 second system time The end
Begin job on node011 at 2010-06-16 18:32:15 IDJOB=2670758 IDBENCH=48095 IDSOLVER=1163 FILE ID=node011/2670758-1276705935 PBS_JOBID= 11174123 Free space on /tmp= 62360 MiB SOLVER NAME= bsolo 3.2 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_pb10 -tTIMEOUT -l1 BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670758-1276705935/watcher-2670758-1276705935 -o /tmp/evaluation-result-2670758-1276705935/solver-2670758-1276705935 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2670758-1276705935.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= be15a6e8e4800aeecb097065a6f07951 RANDOM SEED=1618367961 node011.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009 /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 : 3000.264 cache size : 2048 KB physical id : 0 siblings : 1 core id : 0 cpu cores : 1 apicid : 0 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 6000.52 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 : 3000.264 cache size : 2048 KB physical id : 3 siblings : 1 core id : 0 cpu cores : 1 apicid : 6 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 constant_tsc pni monitor ds_cpl cid cx16 xtpr bogomips : 5599.45 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1735100 kB Buffers: 81420 kB Cached: 159492 kB SwapCached: 9968 kB Active: 84968 kB Inactive: 169056 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1735100 kB SwapTotal: 4192956 kB SwapFree: 4136232 kB Dirty: 4292 kB Writeback: 0 kB AnonPages: 11608 kB Mapped: 9448 kB Slab: 48152 kB PageTables: 4092 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 182312 kB VmallocTotal: 34359738367 kB VmallocUsed: 264948 kB VmallocChunk: 34359471699 kB HugePages_Total: 0 HugePages_Free: 0 HugePages_Rsvd: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-2670758-1276705935.opb Free space on /tmp at the end= 62356 MiB End job on node011 at 2010-06-16 18:32:15