Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.2 Card | OPT | 3 | 0.188971 | 0.188105 |
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: Cardinality Constraint Learning 0.00/0.00 c Instance file HOME/instance-2670757-1276705934.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: 0.001 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. 0.09/0.17 c 101 108 354 10372 29 1078 999 188 3482 0.03 0.09/0.17 c 251 108 625 23898 38 1818 1099 459 3637 0.07 0.09/0.17 c 477 108 1043 43439 41 2973 1209 877 3431 0.14 0.09/0.17 o 181 0.09/0.18 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.18 c 573 108 1217 52161 42 3446 927 1051 3370 0.17 0.09/0.18 o 27 0.09/0.18 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.18 c 600 108 684 32544 47 1656 926 518 3296 0.18 0.09/0.18 o 7 0.09/0.18 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.18 c 611 87 701 33075 47 1705 922 535 3302 0.18 0.09/0.18 o 5 0.09/0.18 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.18 c 616 54 707 33112 46 1716 916 541 3311 0.19 0.09/0.18 o 3 0.09/0.18 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.18 c 617 54 709 33124 46 1722 916 543 3299 0.19 0.09/0.18 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 0.09/0.18 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.09/0.18 c 8 618 22 924 710 33125 544 3304 0.19 0.09/0.18 c Objective: 3 0.09/0.18 s OPTIMUM FOUND 0.09/0.18 c Total time: 0.187 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-2670757-1276705934/watcher-2670757-1276705934 -o /tmp/evaluation-result-2670757-1276705934/solver-2670757-1276705934 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2670757-1276705934.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 14846 /proc/meminfo: memFree=1734448/2059040 swapFree=4136232/4192956 [pid=14846] ppid=14844 vsize=10788 CPUtime=0 /proc/14846/stat : 14846 (bsolo_pb10) R 14844 14846 14051 0 -1 4202496 333 0 0 0 0 0 0 0 18 0 1 0 46195001 11046912 250 1992294400 134512640 137138936 4290716768 18446744073709551615 134552521 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/14846/statm: 2697 250 192 642 0 2053 0 [startup+0.0123881 s] /proc/loadavg: 0.93 0.99 0.99 3/106 14846 /proc/meminfo: memFree=1734448/2059040 swapFree=4136232/4192956 [pid=14846] ppid=14844 vsize=10788 CPUtime=0 /proc/14846/stat : 14846 (bsolo_pb10) R 14844 14846 14051 0 -1 4202496 340 0 0 0 0 0 0 0 18 0 1 0 46195001 11046912 257 1992294400 134512640 137138936 4290716768 18446744073709551615 135984545 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/14846/statm: 2697 257 192 642 0 2053 0 Current children cumulated CPU time (s) 0 Current children cumulated vsize (KiB) 10788 [startup+0.101397 s] /proc/loadavg: 0.93 0.99 0.99 3/106 14846 /proc/meminfo: memFree=1734448/2059040 swapFree=4136232/4192956 [pid=14846] ppid=14844 vsize=11172 CPUtime=0.09 /proc/14846/stat : 14846 (bsolo_pb10) R 14844 14846 14051 0 -1 4202496 447 0 0 0 9 0 0 0 20 0 1 0 46195001 11440128 364 1992294400 134512640 137138936 4290716768 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/14846/statm: 2793 364 192 642 0 2149 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11172 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.188105 CPU time (s): 0.188971 CPU user time (s): 0.183972 CPU system time (s): 0.004999 CPU usage (%): 100.46 Max. virtual memory (cumulated for all children) (KiB): 11172 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.183972 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= 526 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 0.009998 second system time The end
Begin job on node011 at 2010-06-16 18:32:14 IDJOB=2670757 IDBENCH=48095 IDSOLVER=1162 FILE ID=node011/2670757-1276705934 PBS_JOBID= 11174123 Free space on /tmp= 62360 MiB SOLVER NAME= bsolo 3.2 Card 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 -l2 BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670757-1276705934/watcher-2670757-1276705934 -o /tmp/evaluation-result-2670757-1276705934/solver-2670757-1276705934 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2670757-1276705934.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= be15a6e8e4800aeecb097065a6f07951 RANDOM SEED=1744729467 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: 1735224 kB Buffers: 81396 kB Cached: 159484 kB SwapCached: 9968 kB Active: 84924 kB Inactive: 169056 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1735224 kB SwapTotal: 4192956 kB SwapFree: 4136232 kB Dirty: 4312 kB Writeback: 0 kB AnonPages: 11672 kB Mapped: 9436 kB Slab: 48132 kB PageTables: 4056 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-2670757-1276705934.opb Free space on /tmp at the end= 62356 MiB End job on node011 at 2010-06-16 18:32:15