Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.2 Card | OPT | 3 | 0.134978 | 0.135118 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/ factor-mod-B/factor-mod-size=8-P0=179-P1=37-B.opb |
MD5SUM | 7c55947c8932da669a6320e0df24c1e1 |
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 | 0.047992 |
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 | 24 |
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 | 8 |
Maximum length of a constraint | 72 |
Number of terms in the objective function | 8 |
Biggest coefficient in the objective function | 128 |
Number of bits for the biggest coefficient in the objective function | 8 |
Sum of the numbers in the objective function | 255 |
Number of bits of the sum of numbers in the objective function | 8 |
Biggest number in a constraint | 32768 |
Number of bits of the biggest number in a constraint | 16 |
Biggest sum of numbers in a constraint | 130528 |
Number of bits of the biggest sum of numbers | 17 |
Number of products (including duplicates) | 64 |
Sum of products size (including duplicates) | 128 |
Number of different products | 64 |
Sum of products size | 128 |
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-2670535-1276702375.opb 0.00/0.00 c File size is 4583 bytes. 0.00/0.00 c Highest Coefficient sum: 130528 0.00/0.00 c Parsing was ok!! 0.00/0.00 c Total parsing time: 0 s 0.00/0.00 c Var: 88 Constr: 132 64/0/68 Lit: 544 Watch. Lit: 340 0.00/0.00 c Obj. Vars: 8 (9.09091 % 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 88 132 544 4 468 725 0 0 0.00 0.00/0.00 c Switching off lower bounding mode. 0.09/0.12 c 100 88 321 8098 25 981 798 189 5000 0.02 0.09/0.12 c 252 88 600 20938 34 1752 878 468 4754 0.05 0.09/0.12 c 477 88 571 24259 42 1341 966 439 4184 0.11 0.09/0.12 o 35 0.09/0.13 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.13 c 495 88 605 25722 42 1437 741 473 4194 0.12 0.09/0.13 o 7 0.09/0.13 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.13 c 544 88 700 29259 41 1692 741 568 4152 0.13 0.09/0.13 o 3 0.09/0.13 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.13 c 553 35 712 29432 41 1711 729 580 4157 0.13 0.09/0.13 v x1 x2 -x3 -x4 -x5 -x6 -x7 -x8 x9 -x10 x11 -x12 x13 x14 x15 x16 x25 x26 -x27 -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 -x17 x18 -x19 -x20 -x21 -x22 -x23 -x24 0.09/0.13 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.09/0.13 c 6 554 17 742 714 29435 582 4165 0.13 0.09/0.13 c Objective: 3 0.09/0.13 s OPTIMUM FOUND 0.09/0.13 c Total time: 0.133 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-2670535-1276702375/watcher-2670535-1276702375 -o /tmp/evaluation-result-2670535-1276702375/solver-2670535-1276702375 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2670535-1276702375.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 3/105 19549 /proc/meminfo: memFree=1706540/2059040 swapFree=4192956/4192956 [pid=19549] ppid=19547 vsize=18600 CPUtime=0 /proc/19549/stat : 19549 (bsolo_pb10) R 19547 19549 19129 0 -1 4202496 331 0 0 0 0 0 0 0 25 0 1 0 11531300 19046400 248 1992294400 134512640 137138936 4292066096 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/19549/statm: 4650 249 192 642 0 4006 0 [startup+0.018635 s] /proc/loadavg: 1.00 1.00 1.00 3/105 19549 /proc/meminfo: memFree=1706540/2059040 swapFree=4192956/4192956 [pid=19549] ppid=19547 vsize=18600 CPUtime=0.01 /proc/19549/stat : 19549 (bsolo_pb10) R 19547 19549 19129 0 -1 4202496 348 0 0 0 1 0 0 0 25 0 1 0 11531300 19046400 265 1992294400 134512640 137138936 4292066096 18446744073709551615 134542624 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/19549/statm: 4650 265 192 642 0 4006 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 18600 [startup+0.100644 s] /proc/loadavg: 1.00 1.00 1.00 3/105 19549 /proc/meminfo: memFree=1706540/2059040 swapFree=4192956/4192956 [pid=19549] ppid=19547 vsize=19116 CPUtime=0.09 /proc/19549/stat : 19549 (bsolo_pb10) R 19547 19549 19129 0 -1 4202496 461 0 0 0 9 0 0 0 25 0 1 0 11531300 19574784 378 1992294400 134512640 137138936 4292066096 18446744073709551615 134606688 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/19549/statm: 4779 378 192 642 0 4135 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 19116 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.135118 CPU time (s): 0.134978 CPU user time (s): 0.132979 CPU system time (s): 0.001999 CPU usage (%): 99.8963 Max. virtual memory (cumulated for all children) (KiB): 19116 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.132979 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= 481 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= 2 runsolver used 0.002999 second user time and 0.009998 second system time The end
Begin job on node085 at 2010-06-16 17:32:55 IDJOB=2670535 IDBENCH=47984 IDSOLVER=1162 FILE ID=node085/2670535-1276702375 PBS_JOBID= 11174081 Free space on /tmp= 121872 MiB SOLVER NAME= bsolo 3.2 Card BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=179-P1=37-B.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670535-1276702375/watcher-2670535-1276702375 -o /tmp/evaluation-result-2670535-1276702375/solver-2670535-1276702375 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2670535-1276702375.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 7c55947c8932da669a6320e0df24c1e1 RANDOM SEED=69781561 node085.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 : 3000.221 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 : 6000.44 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 : 3000.221 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 : 5999.51 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1707564 kB Buffers: 83264 kB Cached: 129676 kB SwapCached: 0 kB Active: 130856 kB Inactive: 141540 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1707564 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 4168 kB Writeback: 0 kB AnonPages: 59420 kB Mapped: 15468 kB Slab: 57496 kB PageTables: 4008 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 182284 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-2670535-1276702375.opb Free space on /tmp at the end= 121868 MiB End job on node085 at 2010-06-16 17:32:55