Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.2 Card | OPT | 3 | 0.489924 | 0.491471 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/ roussel/factor-mod-B/factor-mod-size=6-P0=53-P1=41-P2=53-B.opb |
MD5SUM | 0b8464e4861bc607bcf2ce7d185603df |
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 | 0.114982 |
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 | 36 |
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 | 6 |
Maximum length of a constraint | 48 |
Number of terms in the objective function | 6 |
Biggest coefficient in the objective function | 32 |
Number of bits for the biggest coefficient in the objective function | 6 |
Sum of the numbers in the objective function | 63 |
Number of bits of the sum of numbers in the objective function | 6 |
Biggest number in a constraint | 2048 |
Number of bits of the biggest number in a constraint | 12 |
Biggest sum of numbers in a constraint | 8064 |
Number of bits of the biggest sum of numbers | 13 |
Number of products (including duplicates) | 72 |
Sum of products size (including duplicates) | 144 |
Number of different products | 72 |
Sum of products size | 144 |
0.00/0.01 c bsolo beta version 3.2 - 23/05/2010 : 1630 GMT 0.00/0.01 c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID 0.00/0.01 c type "bsolo -h" for help 0.00/0.01 c Time Limit set via environment variable PBTIMEOUT to 1800 0.00/0.01 c Time Limit set to 1800 0.00/0.01 c Learning Strategy: Cardinality Constraint Learning 0.00/0.01 c Instance file HOME/instance-2670409-1276702208.opb 0.00/0.01 c File size is 5226 bytes. 0.00/0.01 c Highest Coefficient sum: 8064 0.00/0.01 c Parsing was ok!! 0.00/0.01 c Total parsing time: 0 s 0.00/0.01 c Var: 108 Constr: 151 72/0/79 Lit: 630 Watch. Lit: 398 0.00/0.01 c Obj. Vars: 6 (5.55556 % of total variables) 0.00/0.01 c Pre-processing Time: 0.002 s 0.00/0.01 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.01 c 0 108 151 630 4 540 851 0 0 0.00 0.00/0.01 c Switching off lower bounding mode. 0.29/0.39 c 100 108 333 5658 16 963 937 182 5882 0.02 0.29/0.39 c 251 108 630 14580 23 1647 1031 479 6275 0.04 0.29/0.39 c 476 108 1066 27834 26 2670 1135 915 5734 0.08 0.29/0.39 c 815 108 1110 30489 27 2585 1249 959 5397 0.15 0.29/0.39 c 1323 108 782 20420 26 1775 1374 631 5088 0.26 0.29/0.39 o 13 0.39/0.45 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.39/0.45 c 1986 105 1300 34660 26 2962 863 1149 5066 0.39 0.39/0.45 c 2086 89 716 16215 22 1709 950 565 5100 0.41 0.39/0.45 c 2336 89 1091 24293 22 2665 1046 940 5191 0.45 0.39/0.45 o 5 0.39/0.45 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.39/0.45 c 2347 89 1112 24814 22 2725 859 961 5181 0.45 0.39/0.45 o 3 0.39/0.49 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.39/0.49 c 2350 89 595 11053 18 1420 859 444 5164 0.46 0.39/0.49 c 2451 62 751 14785 19 1765 945 600 5203 0.47 0.39/0.49 v x1 x2 -x3 -x4 -x5 -x6 x7 x8 -x9 -x10 -x11 -x12 x13 -x14 -x15 x16 x17 -x18 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 x19 -x20 -x21 x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 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 x31 x32 -x33 -x34 -x35 -x36 0.39/0.49 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.39/0.49 c 11 2547 55 2921 884 17237 733 5219 0.49 0.39/0.49 c Objective: 3 0.39/0.49 s OPTIMUM FOUND 0.39/0.49 c Total time: 0.488 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-2670409-1276702208/watcher-2670409-1276702208 -o /tmp/evaluation-result-2670409-1276702208/solver-2670409-1276702208 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2670409-1276702208.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: 1.08 1.05 0.97 3/106 16308 /proc/meminfo: memFree=1695696/2059040 swapFree=4192956/4192956 [pid=16308] ppid=16306 vsize=10792 CPUtime=0 /proc/16308/stat : 16308 (bsolo_pb10) R 16306 16308 16083 0 -1 4202496 333 0 0 0 0 0 0 0 19 0 1 0 11515939 11051008 249 1992294400 134512640 137138936 4293037808 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/16308/statm: 2698 249 192 642 0 2054 0 [startup+0.0173829 s] /proc/loadavg: 1.08 1.05 0.97 3/106 16308 /proc/meminfo: memFree=1695696/2059040 swapFree=4192956/4192956 [pid=16308] ppid=16306 vsize=10792 CPUtime=0.01 /proc/16308/stat : 16308 (bsolo_pb10) R 16306 16308 16083 0 -1 4202496 342 0 0 0 1 0 0 0 19 0 1 0 11515939 11051008 258 1992294400 134512640 137138936 4293037808 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/16308/statm: 2698 258 192 642 0 2054 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 10792 [startup+0.101389 s] /proc/loadavg: 1.08 1.05 0.97 3/106 16308 /proc/meminfo: memFree=1695696/2059040 swapFree=4192956/4192956 [pid=16308] ppid=16306 vsize=11184 CPUtime=0.09 /proc/16308/stat : 16308 (bsolo_pb10) R 16306 16308 16083 0 -1 4202496 456 0 0 0 9 0 0 0 19 0 1 0 11515939 11452416 372 1992294400 134512640 137138936 4293037808 18446744073709551615 134542202 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/16308/statm: 2796 372 192 642 0 2152 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11184 [startup+0.301402 s] /proc/loadavg: 1.08 1.05 0.97 3/106 16308 /proc/meminfo: memFree=1695696/2059040 swapFree=4192956/4192956 [pid=16308] ppid=16306 vsize=11440 CPUtime=0.29 /proc/16308/stat : 16308 (bsolo_pb10) R 16306 16308 16083 0 -1 4202496 489 0 0 0 29 0 0 0 20 0 1 0 11515939 11714560 405 1992294400 134512640 137138936 4293037808 18446744073709551615 134542187 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/16308/statm: 2860 405 192 642 0 2216 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11440 Solver just ended. Dumping a history of the last processes samples [startup+0.401409 s] /proc/loadavg: 1.08 1.05 0.97 3/106 16308 /proc/meminfo: memFree=1695696/2059040 swapFree=4192956/4192956 [pid=16308] ppid=16306 vsize=11440 CPUtime=0.39 /proc/16308/stat : 16308 (bsolo_pb10) R 16306 16308 16083 0 -1 4202496 501 0 0 0 39 0 0 0 20 0 1 0 11515939 11714560 417 1992294400 134512640 137138936 4293037808 18446744073709551615 134604423 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/16308/statm: 2860 417 192 642 0 2216 0 Current children cumulated CPU time (s) 0.39 Current children cumulated vsize (KiB) 11440 Child status: 0 Real time (s): 0.491471 CPU time (s): 0.489924 CPU user time (s): 0.487925 CPU system time (s): 0.001999 CPU usage (%): 99.6853 Max. virtual memory (cumulated for all children) (KiB): 11440 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.487925 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= 502 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 0.003999 second user time and 0.007998 second system time The end
Begin job on node034 at 2010-06-16 17:30:09 IDJOB=2670409 IDBENCH=47921 IDSOLVER=1162 FILE ID=node034/2670409-1276702208 PBS_JOBID= 11174108 Free space on /tmp= 62516 MiB SOLVER NAME= bsolo 3.2 Card BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=6-P0=53-P1=41-P2=53-B.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670409-1276702208/watcher-2670409-1276702208 -o /tmp/evaluation-result-2670409-1276702208/solver-2670409-1276702208 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2670409-1276702208.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 0b8464e4861bc607bcf2ce7d185603df RANDOM SEED=344702352 node034.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 : 5599.47 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1698456 kB Buffers: 92820 kB Cached: 141104 kB SwapCached: 0 kB Active: 128380 kB Inactive: 165192 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1698456 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 4012 kB Writeback: 0 kB AnonPages: 59660 kB Mapped: 15396 kB Slab: 45272 kB PageTables: 4080 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 182560 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-2670409-1276702208.opb Free space on /tmp at the end= 62512 MiB End job on node034 at 2010-06-16 17:30:09