Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.2 Card | OPT | 2 | 0.05699 | 0.0569911 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/ factor-mod-B/factor-mod-size=5-P0=2-P1=23-P2=29-P3=19-B.opb |
MD5SUM | d3dcbd894a813bffadd1c00dbbda96ae |
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 | 2 |
Best CPU time to get the best result obtained on this benchmark | 0.027994 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 2 |
Optimality of the best value was proved | YES |
Number of variables | 45 |
Total number of constraints | 7 |
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 | 7 |
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) | 75 |
Sum of products size (including duplicates) | 150 |
Number of different products | 75 |
Sum of products size | 150 |
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-2670659-1276704057.opb 0.00/0.00 c File size is 5524 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: 0.001 s 0.00/0.00 c Var: 120 Constr: 160 75/0/85 Lit: 670 Watch. Lit: 430 0.00/0.00 c Obj. Vars: 5 (4.16667 % 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 0 120 160 670 4 573 914 0 0 0.00 0.00/0.00 c Switching off lower bounding mode. 0.02/0.05 c 100 120 340 4471 13 956 1006 180 7142 0.01 0.02/0.05 c 250 120 625 10838 17 1580 1107 465 7812 0.03 0.02/0.05 o 2 0.02/0.05 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.02/0.05 c 407 120 921 16784 18 2252 925 761 7537 0.05 0.02/0.05 v -x1 x2 -x3 -x4 -x5 x6 -x7 -x8 -x9 x10 x11 -x12 x13 x14 -x15 x16 -x17 x18 -x19 -x20 -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 -x21 x22 -x23 -x24 -x25 x31 -x32 -x33 -x34 -x35 -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 -x26 x27 -x28 x29 x30 -x36 -x37 -x38 -x39 -x40 -x96 x97 -x98 x99 x100 -x101 -x102 -x103 -x104 -x105 -x106 x107 -x108 x109 x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x41 -x42 x43 -x44 -x45 0.02/0.05 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.02/0.05 c 3 410 21 658 927 16859 767 7592 0.05 0.02/0.05 c Objective: 2 0.02/0.05 s OPTIMUM FOUND 0.02/0.05 c Total time: 0.054 s
OK 2
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2670659-1276704057/watcher-2670659-1276704057 -o /tmp/evaluation-result-2670659-1276704057/solver-2670659-1276704057 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2670659-1276704057.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: 0.99 0.98 0.93 3/106 17864 /proc/meminfo: memFree=1876096/2059040 swapFree=4139896/4192956 [pid=17864] ppid=17862 vsize=10792 CPUtime=0 /proc/17864/stat : 17864 (bsolo_pb10) R 17862 17864 17318 0 -1 4202496 331 0 0 0 0 0 0 0 19 0 1 0 11700841 11051008 247 1992294400 134512640 137138936 4287796016 18446744073709551615 134575200 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/17864/statm: 2698 247 192 642 0 2054 0 [startup+0.0293501 s] /proc/loadavg: 0.99 0.98 0.93 3/106 17864 /proc/meminfo: memFree=1876096/2059040 swapFree=4139896/4192956 [pid=17864] ppid=17862 vsize=10924 CPUtime=0.02 /proc/17864/stat : 17864 (bsolo_pb10) R 17862 17864 17318 0 -1 4202496 363 0 0 0 2 0 0 0 19 0 1 0 11700841 11186176 279 1992294400 134512640 137138936 4287796016 18446744073709551615 134542354 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/17864/statm: 2731 279 192 642 0 2087 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 10924 Solver just ended. Dumping a history of the last processes samples [startup+0.0293501 s] /proc/loadavg: 0.99 0.98 0.93 3/106 17864 /proc/meminfo: memFree=1876096/2059040 swapFree=4139896/4192956 [pid=17864] ppid=17862 vsize=10924 CPUtime=0.02 /proc/17864/stat : 17864 (bsolo_pb10) R 17862 17864 17318 0 -1 4202496 363 0 0 0 2 0 0 0 19 0 1 0 11700841 11186176 279 1992294400 134512640 137138936 4287796016 18446744073709551615 134542354 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/17864/statm: 2731 279 192 642 0 2087 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 10924 Child status: 0 Real time (s): 0.0569911 CPU time (s): 0.05699 CPU user time (s): 0.052991 CPU system time (s): 0.003999 CPU usage (%): 99.998 Max. virtual memory (cumulated for all children) (KiB): 10924 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.052991 system time used= 0.003999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 400 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 0.010998 second system time The end
Begin job on node033 at 2010-06-16 18:00:57 IDJOB=2670659 IDBENCH=48046 IDSOLVER=1162 FILE ID=node033/2670659-1276704057 PBS_JOBID= 11174109 Free space on /tmp= 62592 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=2-P1=23-P2=29-P3=19-B.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670659-1276704057/watcher-2670659-1276704057 -o /tmp/evaluation-result-2670659-1276704057/solver-2670659-1276704057 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2670659-1276704057.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= d3dcbd894a813bffadd1c00dbbda96ae RANDOM SEED=1919988557 node033.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 : 3000.242 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 : 6000.48 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 : 3000.242 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: 1877120 kB Buffers: 10884 kB Cached: 84888 kB SwapCached: 6872 kB Active: 85588 kB Inactive: 23740 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1877120 kB SwapTotal: 4192956 kB SwapFree: 4139896 kB Dirty: 3896 kB Writeback: 0 kB AnonPages: 10828 kB Mapped: 13064 kB Slab: 50836 kB PageTables: 4016 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 182592 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-2670659-1276704057.opb Free space on /tmp at the end= 62588 MiB End job on node033 at 2010-06-16 18:00:57