Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.2 Cl | OPT | 3 | 0.185971 | 0.185822 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/ factor-mod-B/factor-mod-size=5-P0=17-P1=13-P2=29-P3=11-B.opb |
MD5SUM | 31ecba1f2caab058bc592ea08e468b48 |
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 | 0.078987 |
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-2670566-1276702659.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. 0.09/0.14 c 100 120 260 2899 11 759 1006 100 14285 0.01 0.09/0.14 c 251 120 411 6676 16 1045 1107 251 16733 0.01 0.09/0.14 c 476 120 636 11432 17 1476 1218 476 15866 0.03 0.09/0.14 c 814 120 974 19078 19 2182 1340 814 15074 0.05 0.09/0.14 c 1323 119 1483 32128 21 3184 1475 1323 13781 0.10 0.09/0.14 o 3 0.09/0.18 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.18 c 1904 119 1250 27980 22 2744 924 1090 13222 0.14 0.09/0.18 c 2004 119 725 14944 20 1689 1017 565 13359 0.15 0.09/0.18 c 2254 113 975 21268 21 2177 1119 815 13337 0.17 0.09/0.18 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 0.09/0.18 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.09/0.18 c 8 2414 47 2730 1135 24007 975 13119 0.18 0.09/0.18 c Objective: 3 0.09/0.18 s OPTIMUM FOUND 0.09/0.18 c Total time: 0.184 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-2670566-1276702659/watcher-2670566-1276702659 -o /tmp/evaluation-result-2670566-1276702659/solver-2670566-1276702659 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2670566-1276702659.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 1.00 0.99 3/106 18511 /proc/meminfo: memFree=1784256/2059040 swapFree=4192956/4192956 [pid=18511] ppid=18509 vsize=10792 CPUtime=0 /proc/18511/stat : 18511 (bsolo_pb10) R 18509 18511 17627 0 -1 4202496 329 0 0 0 0 0 0 0 19 0 1 0 11558660 11051008 246 1992294400 134512640 137138936 4289569808 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18511/statm: 2698 246 190 642 0 2054 0 [startup+0.0813731 s] /proc/loadavg: 0.99 1.00 0.99 3/106 18511 /proc/meminfo: memFree=1784256/2059040 swapFree=4192956/4192956 [pid=18511] ppid=18509 vsize=11180 CPUtime=0.07 /proc/18511/stat : 18511 (bsolo_pb10) R 18509 18511 17627 0 -1 4202496 442 0 0 0 7 0 0 0 19 0 1 0 11558660 11448320 359 1992294400 134512640 137138936 4289569808 18446744073709551615 134542316 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18511/statm: 2795 359 190 642 0 2151 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 11180 [startup+0.101375 s] /proc/loadavg: 0.99 1.00 0.99 3/106 18511 /proc/meminfo: memFree=1784256/2059040 swapFree=4192956/4192956 [pid=18511] ppid=18509 vsize=11308 CPUtime=0.09 /proc/18511/stat : 18511 (bsolo_pb10) R 18509 18511 17627 0 -1 4202496 463 0 0 0 9 0 0 0 20 0 1 0 11558660 11579392 380 1992294400 134512640 137138936 4289569808 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18511/statm: 2827 380 190 642 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): 0.185822 CPU time (s): 0.185971 CPU user time (s): 0.179972 CPU system time (s): 0.005999 CPU usage (%): 100.08 Max. virtual memory (cumulated for all children) (KiB): 11308 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.179972 system time used= 0.005999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 489 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 0.005999 second user time and 0.005999 second system time The end
Begin job on node039 at 2010-06-16 17:37:39 IDJOB=2670566 IDBENCH=47999 IDSOLVER=1163 FILE ID=node039/2670566-1276702659 PBS_JOBID= 11174103 Free space on /tmp= 62552 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=17-P1=13-P2=29-P3=11-B.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670566-1276702659/watcher-2670566-1276702659 -o /tmp/evaluation-result-2670566-1276702659/solver-2670566-1276702659 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2670566-1276702659.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 31ecba1f2caab058bc592ea08e468b48 RANDOM SEED=492970920 node039.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 : 3000.267 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 : 6000.53 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 : 3000.267 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: 1784908 kB Buffers: 12204 kB Cached: 125796 kB SwapCached: 0 kB Active: 136372 kB Inactive: 61020 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1784908 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 3972 kB Writeback: 0 kB AnonPages: 59328 kB Mapped: 15344 kB Slab: 54940 kB PageTables: 4048 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 180712 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-2670566-1276702659.opb Free space on /tmp at the end= 62548 MiB End job on node039 at 2010-06-16 17:37:39