Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.2 Cl | OPT | 3 | 0.132979 | 0.132435 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/ factor-mod-B/factor-mod-size=5-P0=19-P1=23-P2=23-P3=23-B.opb |
MD5SUM | a7d7ec970e4707afa1937f254331884d |
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 | 0.079987 |
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 | 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: Clause Learning 0.00/0.00 c Instance file HOME/instance-2670644-1276704024.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 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. 0.06/0.09 c 105 120 265 3141 11 759 1006 105 13125 0.01 0.06/0.09 c 255 120 415 6830 16 1053 1107 255 15937 0.02 0.06/0.09 c 480 120 640 11547 18 1503 1218 480 16000 0.03 0.06/0.09 c 820 120 980 19056 19 2197 1340 820 15185 0.05 0.06/0.09 o 25 0.09/0.10 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.10 c 1256 119 1417 29774 21 3080 924 1257 14112 0.09 0.09/0.10 c 1356 119 724 14343 19 1684 1017 564 13836 0.10 0.09/0.10 o 11 0.09/0.10 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.10 c 1386 119 755 15063 19 1750 924 595 13722 0.10 0.09/0.10 o 3 0.09/0.13 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.13 c 1391 119 761 15147 19 1765 924 601 13637 0.10 0.09/0.13 c 1492 90 862 17371 20 1952 1017 702 13441 0.11 0.09/0.13 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 0.09/0.13 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.09/0.13 c 9 1689 62 2009 1059 20720 899 12992 0.13 0.09/0.13 c Objective: 3 0.09/0.13 s OPTIMUM FOUND 0.09/0.13 c Total time: 0.13 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-2670644-1276704024/watcher-2670644-1276704024 -o /tmp/evaluation-result-2670644-1276704024/solver-2670644-1276704024 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2670644-1276704024.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 16300 /proc/meminfo: memFree=1819752/2059040 swapFree=4192888/4192956 [pid=16300] ppid=16298 vsize=10792 CPUtime=0 /proc/16300/stat : 16300 (bsolo_pb10) R 16298 16300 15910 0 -1 4202496 332 0 0 0 0 0 0 0 20 0 1 0 11695055 11051008 248 1992294400 134512640 137138936 4288705712 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/16300/statm: 2698 248 190 642 0 2054 0 [startup+0.0634459 s] /proc/loadavg: 1.00 1.00 1.00 3/106 16300 /proc/meminfo: memFree=1819752/2059040 swapFree=4192888/4192956 [pid=16300] ppid=16298 vsize=11052 CPUtime=0.06 /proc/16300/stat : 16300 (bsolo_pb10) R 16298 16300 15910 0 -1 4202496 416 0 0 0 6 0 0 0 20 0 1 0 11695055 11317248 332 1992294400 134512640 137138936 4288705712 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/16300/statm: 2763 332 190 642 0 2119 0 Current children cumulated CPU time (s) 0.06 Current children cumulated vsize (KiB) 11052 [startup+0.100448 s] /proc/loadavg: 1.00 1.00 1.00 3/106 16300 /proc/meminfo: memFree=1819752/2059040 swapFree=4192888/4192956 [pid=16300] ppid=16298 vsize=11308 CPUtime=0.09 /proc/16300/stat : 16300 (bsolo_pb10) R 16298 16300 15910 0 -1 4202496 453 0 0 0 9 0 0 0 20 0 1 0 11695055 11579392 369 1992294400 134512640 137138936 4288705712 18446744073709551615 134575629 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/16300/statm: 2827 369 191 642 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): 0.132435 CPU time (s): 0.132979 CPU user time (s): 0.12998 CPU system time (s): 0.002999 CPU usage (%): 100.411 Max. virtual memory (cumulated for all children) (KiB): 11308 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.12998 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= 454 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 0.004999 second user time and 0.008998 second system time The end
Begin job on node041 at 2010-06-16 18:00:24 IDJOB=2670644 IDBENCH=48038 IDSOLVER=1163 FILE ID=node041/2670644-1276704024 PBS_JOBID= 11174102 Free space on /tmp= 62084 MiB SOLVER NAME= bsolo 3.2 Cl BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=5-P0=19-P1=23-P2=23-P3=23-B.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670644-1276704024/watcher-2670644-1276704024 -o /tmp/evaluation-result-2670644-1276704024/solver-2670644-1276704024 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2670644-1276704024.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= a7d7ec970e4707afa1937f254331884d RANDOM SEED=40355874 node041.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 : 3000.251 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 : 6000.50 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 : 3000.251 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 : 5599.48 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1820404 kB Buffers: 13024 kB Cached: 95080 kB SwapCached: 64 kB Active: 133948 kB Inactive: 33676 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1820404 kB SwapTotal: 4192956 kB SwapFree: 4192888 kB Dirty: 4188 kB Writeback: 0 kB AnonPages: 59372 kB Mapped: 15472 kB Slab: 49236 kB PageTables: 3944 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 181560 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-2670644-1276704024.opb Free space on /tmp at the end= 62080 MiB End job on node041 at 2010-06-16 18:00:24