Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.2 Cl | OPT | 3 | 0.165974 | 0.166101 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/ roussel/factor-mod-B/factor-mod-size=6-P0=37-P1=23-P2=5-B.opb |
MD5SUM | bb953622d436623e8cc95a70e227bd07 |
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 | 0.121981 |
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 |
0.00/0.00 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: Clause Learning 0.00/0.00 c Instance file HOME/instance-2670684-1276704175.opb 0.00/0.00 c File size is 5226 bytes. 0.00/0.00 c Highest Coefficient sum: 8064 0.00/0.00 c Parsing was ok!! 0.00/0.00 c Total parsing time: 0 s 0.00/0.00 c Var: 108 Constr: 151 72/0/79 Lit: 630 Watch. Lit: 398 0.00/0.00 c Obj. Vars: 6 (5.55556 % 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 0 108 151 630 4 540 851 0 0 0.00 0.00/0.00 c Switching off lower bounding mode. 0.09/0.10 c 100 108 251 3692 14 722 937 100 14285 0.01 0.09/0.10 c 252 108 403 8542 21 1030 1031 252 15750 0.02 0.09/0.10 c 480 108 631 15855 25 1491 1135 480 14117 0.03 0.09/0.10 c 818 108 969 26882 27 2162 1249 818 13193 0.06 0.09/0.10 o 55 0.09/0.11 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.11 c 1267 108 777 20423 26 1782 863 626 11841 0.11 0.09/0.11 o 13 0.09/0.11 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.11 c 1332 108 843 22666 26 1910 863 692 12000 0.11 0.09/0.11 o 3 0.09/0.16 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.16 c 1383 99 895 24146 26 2031 861 744 11922 0.12 0.09/0.16 c 1485 66 997 26813 26 2227 948 846 11785 0.13 0.09/0.16 c 1736 66 700 16167 23 1632 1043 549 11496 0.15 0.09/0.16 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 0.09/0.16 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.09/0.16 c 9 1877 59 2282 841 19330 690 11445 0.16 0.09/0.16 c Objective: 3 0.09/0.16 s OPTIMUM FOUND 0.09/0.16 c Total time: 0.164 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-2670684-1276704175/watcher-2670684-1276704175 -o /tmp/evaluation-result-2670684-1276704175/solver-2670684-1276704175 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2670684-1276704175.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 19758 /proc/meminfo: memFree=1704928/2059040 swapFree=4192956/4192956 [pid=19758] ppid=19756 vsize=10792 CPUtime=0 /proc/19758/stat : 19758 (bsolo_pb10) R 19756 19758 19129 0 -1 4202496 333 0 0 0 0 0 0 0 25 0 1 0 11711361 11051008 249 1992294400 134512640 137138936 4292656448 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/19758/statm: 2698 250 190 642 0 2054 0 [startup+0.025723 s] /proc/loadavg: 1.00 1.00 1.00 3/105 19758 /proc/meminfo: memFree=1704928/2059040 swapFree=4192956/4192956 [pid=19758] ppid=19756 vsize=10920 CPUtime=0.02 /proc/19758/stat : 19758 (bsolo_pb10) R 19756 19758 19129 0 -1 4202496 367 0 0 0 2 0 0 0 25 0 1 0 11711361 11182080 283 1992294400 134512640 137138936 4292656448 18446744073709551615 136577166 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/19758/statm: 2730 284 190 642 0 2086 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 10920 [startup+0.101733 s] /proc/loadavg: 1.00 1.00 1.00 3/105 19758 /proc/meminfo: memFree=1704928/2059040 swapFree=4192956/4192956 [pid=19758] ppid=19756 vsize=11308 CPUtime=0.09 /proc/19758/stat : 19758 (bsolo_pb10) R 19756 19758 19129 0 -1 4202496 480 0 0 0 9 0 0 0 25 0 1 0 11711361 11579392 396 1992294400 134512640 137138936 4292656448 18446744073709551615 136521049 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/19758/statm: 2827 396 190 642 0 2183 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11308 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.166101 CPU time (s): 0.165974 CPU user time (s): 0.162975 CPU system time (s): 0.002999 CPU usage (%): 99.9235 Max. virtual memory (cumulated for all children) (KiB): 11308 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.162975 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= 491 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 node085 at 2010-06-16 18:02:55 IDJOB=2670684 IDBENCH=48058 IDSOLVER=1163 FILE ID=node085/2670684-1276704175 PBS_JOBID= 11174081 Free space on /tmp= 121872 MiB SOLVER NAME= bsolo 3.2 Cl BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=6-P0=37-P1=23-P2=5-B.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670684-1276704175/watcher-2670684-1276704175 -o /tmp/evaluation-result-2670684-1276704175/solver-2670684-1276704175 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2670684-1276704175.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= bb953622d436623e8cc95a70e227bd07 RANDOM SEED=1758602098 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: 1705580 kB Buffers: 84896 kB Cached: 129756 kB SwapCached: 0 kB Active: 131000 kB Inactive: 143120 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1705580 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 3980 kB Writeback: 0 kB AnonPages: 59416 kB Mapped: 15468 kB Slab: 57712 kB PageTables: 4064 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-2670684-1276704175.opb Free space on /tmp at the end= 121868 MiB End job on node085 at 2010-06-16 18:02:56