Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.2 Card | OPT | 3 | 0.081986 | 0.0824939 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/ roussel/factor-mod-B/factor-mod-size=5-P0=23-P1=11-P2=19-B.opb |
MD5SUM | 0c64db0313edaf06e7632f65d9dae11e |
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 | 0.034994 |
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 | 30 |
Total number of constraints | 5 |
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 | 5 |
Minimum length of a constraint | 5 |
Maximum length of a constraint | 35 |
Number of terms in the objective function | 5 |
Biggest coefficient in the objective function | 16 |
Number of bits for the biggest coefficient in the objective function | 5 |
Sum of the numbers in the objective function | 31 |
Number of bits of the sum of numbers in the objective function | 5 |
Biggest number in a constraint | 512 |
Number of bits of the biggest number in a constraint | 10 |
Biggest sum of numbers in a constraint | 1984 |
Number of bits of the biggest sum of numbers | 11 |
Number of products (including duplicates) | 50 |
Sum of products size (including duplicates) | 100 |
Number of different products | 50 |
Sum of products size | 100 |
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-2670699-1276704668.opb 0.00/0.00 c File size is 3662 bytes. 0.00/0.00 c Highest Coefficient sum: 1984 0.00/0.00 c Parsing was ok!! 0.00/0.00 c Total parsing time: 0 s 0.00/0.00 c Var: 80 Constr: 107 50/0/57 Lit: 445 Watch. Lit: 287 0.00/0.00 c Obj. Vars: 5 (6.25 % 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 80 107 445 4 381 606 0 0 0.00 0.00/0.00 c Switching off lower bounding mode. 0.01/0.05 c 100 80 291 4294 14 801 667 184 7692 0.01 0.01/0.05 c 250 80 571 9667 16 1437 734 464 8333 0.03 0.01/0.05 o 9 0.01/0.07 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.01/0.07 c 432 80 477 8376 17 1118 616 370 7714 0.06 0.01/0.07 o 7 0.01/0.08 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.01/0.08 c 530 72 625 11016 17 1459 614 518 7681 0.07 0.01/0.08 o 5 0.01/0.08 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.01/0.08 c 599 65 717 12232 17 1670 612 610 7582 0.08 0.01/0.08 o 3 0.01/0.08 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.01/0.08 c 600 65 719 12247 17 1668 612 612 7594 0.08 0.01/0.08 v x1 x2 -x3 -x4 -x5 x6 x7 x8 -x9 -x10 x11 x12 -x13 x14 -x15 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 x16 -x17 x18 -x19 x20 -x21 -x22 -x23 -x24 -x25 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 x26 x27 x28 -x29 -x30 0.01/0.08 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.01/0.08 c 6 601 33 746 720 12248 613 7512 0.08 0.01/0.08 c Objective: 3 0.01/0.08 s OPTIMUM FOUND 0.01/0.08 c Total time: 0.08 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-2670699-1276704668/watcher-2670699-1276704668 -o /tmp/evaluation-result-2670699-1276704668/solver-2670699-1276704668 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2670699-1276704668.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 3/106 17375 /proc/meminfo: memFree=1762308/2059040 swapFree=4168596/4192956 [pid=17375] ppid=17373 vsize=18604 CPUtime=0 /proc/17375/stat : 17375 (bsolo_pb10) R 17373 17375 16884 0 -1 4202496 328 0 0 0 0 0 0 0 19 0 1 0 11757720 19050496 245 1992294400 134512640 137138936 4288895184 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/17375/statm: 4651 245 192 642 0 4007 0 [startup+0.0123819 s] /proc/loadavg: 1.00 1.00 1.00 3/106 17375 /proc/meminfo: memFree=1762308/2059040 swapFree=4168596/4192956 [pid=17375] ppid=17373 vsize=18604 CPUtime=0.01 /proc/17375/stat : 17375 (bsolo_pb10) R 17373 17375 16884 0 -1 4202496 334 0 0 0 1 0 0 0 19 0 1 0 11757720 19050496 251 1992294400 134512640 137138936 4288895184 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/17375/statm: 4651 251 192 642 0 4007 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 18604 Solver just ended. Dumping a history of the last processes samples [startup+0.0123819 s] /proc/loadavg: 1.00 1.00 1.00 3/106 17375 /proc/meminfo: memFree=1762308/2059040 swapFree=4168596/4192956 [pid=17375] ppid=17373 vsize=18604 CPUtime=0.01 /proc/17375/stat : 17375 (bsolo_pb10) R 17373 17375 16884 0 -1 4202496 334 0 0 0 1 0 0 0 19 0 1 0 11757720 19050496 251 1992294400 134512640 137138936 4288895184 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/17375/statm: 4651 251 192 642 0 4007 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 18604 Child status: 0 Real time (s): 0.0824939 CPU time (s): 0.081986 CPU user time (s): 0.080987 CPU system time (s): 0.000999 CPU usage (%): 99.3843 Max. virtual memory (cumulated for all children) (KiB): 18604 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.080987 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= 397 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 0.001999 second user time and 0.009998 second system time The end
Begin job on node055 at 2010-06-16 18:11:08 IDJOB=2670699 IDBENCH=48066 IDSOLVER=1162 FILE ID=node055/2670699-1276704668 PBS_JOBID= 11174090 Free space on /tmp= 62480 MiB SOLVER NAME= bsolo 3.2 Card BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=5-P0=23-P1=11-P2=19-B.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670699-1276704668/watcher-2670699-1276704668 -o /tmp/evaluation-result-2670699-1276704668/solver-2670699-1276704668 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2670699-1276704668.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 0c64db0313edaf06e7632f65d9dae11e RANDOM SEED=1775035633 node055.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 : 3000.258 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 : 6000.51 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 : 3000.258 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 : 5599.44 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1763084 kB Buffers: 75108 kB Cached: 117596 kB SwapCached: 1504 kB Active: 97148 kB Inactive: 132160 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1763084 kB SwapTotal: 4192956 kB SwapFree: 4168596 kB Dirty: 3868 kB Writeback: 0 kB AnonPages: 35096 kB Mapped: 15152 kB Slab: 44852 kB PageTables: 4008 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181356 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-2670699-1276704668.opb Free space on /tmp at the end= 62476 MiB End job on node055 at 2010-06-16 18:11:08