Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.2 Card | OPT | 3 | 0.195969 | 0.194474 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/ factor-mod-B/factor-mod-size=9-P0=71-P1=439-B.opb |
MD5SUM | 2194c44e638e13eefe0fb39d44671c6b |
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 | 0.088986 |
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 | 523202 |
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-2670339-1276700717.opb 0.00/0.00 c File size is 5807 bytes. 0.00/0.00 c Highest Coefficient sum: 523202 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. 0.00/0.05 c 100 108 354 9947 28 1112 999 188 4000 0.03 0.00/0.05 o 491 0.08/0.09 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.08/0.09 c 209 108 556 19289 34 1671 927 390 3870 0.05 0.08/0.09 c 309 108 740 28633 38 2168 1020 574 3722 0.08 0.08/0.09 o 31 0.09/0.17 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.17 c 328 108 778 30376 39 2276 927 612 3685 0.09 0.09/0.17 c 429 78 961 38796 40 2740 1020 795 3605 0.12 0.09/0.17 o 15 0.09/0.19 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.19 c 610 78 680 29431 43 1588 920 514 3426 0.18 0.09/0.19 o 11 0.09/0.19 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.19 c 662 50 749 30906 41 1746 914 583 3447 0.19 0.09/0.19 o 5 0.09/0.19 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.19 c 663 50 751 30914 41 1751 914 585 3435 0.19 0.09/0.19 o 3 0.09/0.19 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.19 c 666 15 756 30921 40 1757 908 590 3450 0.19 0.09/0.19 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 0.09/0.19 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.09/0.19 c 9 666 20 942 756 30921 590 3450 0.19 0.09/0.19 c Objective: 3 0.09/0.19 s OPTIMUM FOUND 0.09/0.19 c Total time: 0.193 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-2670339-1276700717/watcher-2670339-1276700717 -o /tmp/evaluation-result-2670339-1276700717/solver-2670339-1276700717 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2670339-1276700717.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: 1.02 1.02 0.88 3/106 18280 /proc/meminfo: memFree=1758644/2059040 swapFree=4152912/4192956 [pid=18280] ppid=18278 vsize=10788 CPUtime=0 /proc/18280/stat : 18280 (bsolo_pb10) R 18278 18280 17981 0 -1 4202496 334 0 0 0 0 0 0 0 18 0 1 0 11366656 11046912 251 1992294400 134512640 137138936 4289347088 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18280/statm: 2697 251 192 642 0 2053 0 [startup+0.086389 s] /proc/loadavg: 1.02 1.02 0.88 3/106 18280 /proc/meminfo: memFree=1758644/2059040 swapFree=4152912/4192956 [pid=18280] ppid=18278 vsize=11172 CPUtime=0.08 /proc/18280/stat : 18280 (bsolo_pb10) R 18278 18280 17981 0 -1 4202496 435 0 0 0 8 0 0 0 20 0 1 0 11366656 11440128 352 1992294400 134512640 137138936 4289347088 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18280/statm: 2793 352 192 642 0 2149 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 11172 [startup+0.101392 s] /proc/loadavg: 1.02 1.02 0.88 3/106 18280 /proc/meminfo: memFree=1758644/2059040 swapFree=4152912/4192956 [pid=18280] ppid=18278 vsize=11300 CPUtime=0.09 /proc/18280/stat : 18280 (bsolo_pb10) R 18278 18280 17981 0 -1 4202496 454 0 0 0 9 0 0 0 20 0 1 0 11366656 11571200 371 1992294400 134512640 137138936 4289347088 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18280/statm: 2825 371 192 642 0 2181 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11300 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.194474 CPU time (s): 0.195969 CPU user time (s): 0.19297 CPU system time (s): 0.002999 CPU usage (%): 100.769 Max. virtual memory (cumulated for all children) (KiB): 11300 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.19297 system time used= 0.002999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 518 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 0.008998 second system time The end
Begin job on node035 at 2010-06-16 17:05:17 IDJOB=2670339 IDBENCH=47886 IDSOLVER=1162 FILE ID=node035/2670339-1276700717 PBS_JOBID= 11174107 Free space on /tmp= 62460 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=71-P1=439-B.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670339-1276700717/watcher-2670339-1276700717 -o /tmp/evaluation-result-2670339-1276700717/solver-2670339-1276700717 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2670339-1276700717.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 2194c44e638e13eefe0fb39d44671c6b RANDOM SEED=1591883945 node035.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 : 3000.219 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 : 6000.43 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 : 3000.219 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 : 5599.54 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1759304 kB Buffers: 76796 kB Cached: 122968 kB SwapCached: 2400 kB Active: 95516 kB Inactive: 126344 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1759304 kB SwapTotal: 4192956 kB SwapFree: 4152912 kB Dirty: 3984 kB Writeback: 0 kB AnonPages: 20016 kB Mapped: 13844 kB Slab: 55988 kB PageTables: 4060 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 183228 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-2670339-1276700717.opb Free space on /tmp at the end= 62456 MiB End job on node035 at 2010-06-16 17:05:17