Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.2 Cl | OPT | 3 | 0.080987 | 0.0813469 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/ factor-mod-B/factor-mod-size=5-P0=3-P1=7-P2=31-P3=29-B.opb |
MD5SUM | 4745e9e034e818bc4d4453d19dcfb684 |
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 | 0.05799 |
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-2670506-1276702274.opb 0.00/0.00 c File size is 5525 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. 0.01/0.07 c 101 120 261 3239 12 752 1006 101 14428 0.01 0.01/0.07 c 251 120 411 6540 15 1051 1107 251 16733 0.01 0.01/0.07 c 477 117 637 11254 17 1505 1218 477 16448 0.03 0.01/0.07 c 816 117 976 20093 20 2181 1340 816 15111 0.05 0.01/0.07 o 23 0.01/0.07 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.01/0.07 c 994 117 1155 24503 21 2545 924 995 14200 0.07 0.01/0.07 o 7 0.01/0.07 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.01/0.07 c 1074 116 706 14256 20 1661 924 546 14131 0.08 0.01/0.07 o 3 0.01/0.08 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.01/0.08 c 1099 109 732 14789 20 1700 922 572 14089 0.08 0.01/0.08 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 0.01/0.08 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.01/0.08 c 7 1116 27 1394 749 14847 589 14126 0.08 0.01/0.08 c Objective: 3 0.01/0.08 s OPTIMUM FOUND 0.01/0.08 c Total time: 0.079 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-2670506-1276702274/watcher-2670506-1276702274 -o /tmp/evaluation-result-2670506-1276702274/solver-2670506-1276702274 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2670506-1276702274.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: 1.10 1.06 0.98 3/106 17809 /proc/meminfo: memFree=1865080/2059040 swapFree=4139272/4192956 [pid=17809] ppid=17807 vsize=10792 CPUtime=0 /proc/17809/stat : 17809 (bsolo_pb10) R 17807 17809 17428 0 -1 4202496 332 0 0 0 0 0 0 0 18 0 1 0 11522834 11051008 249 1992294400 134512640 137138936 4293540352 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/17809/statm: 2698 249 190 642 0 2054 0 [startup+0.0164109 s] /proc/loadavg: 1.10 1.06 0.98 3/106 17809 /proc/meminfo: memFree=1865080/2059040 swapFree=4139272/4192956 [pid=17809] ppid=17807 vsize=10792 CPUtime=0.01 /proc/17809/stat : 17809 (bsolo_pb10) R 17807 17809 17428 0 -1 4202496 347 0 0 0 1 0 0 0 18 0 1 0 11522834 11051008 264 1992294400 134512640 137138936 4293540352 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/17809/statm: 2698 264 190 642 0 2054 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 10792 Solver just ended. Dumping a history of the last processes samples [startup+0.0164109 s] /proc/loadavg: 1.10 1.06 0.98 3/106 17809 /proc/meminfo: memFree=1865080/2059040 swapFree=4139272/4192956 [pid=17809] ppid=17807 vsize=10792 CPUtime=0.01 /proc/17809/stat : 17809 (bsolo_pb10) R 17807 17809 17428 0 -1 4202496 347 0 0 0 1 0 0 0 18 0 1 0 11522834 11051008 264 1992294400 134512640 137138936 4293540352 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/17809/statm: 2698 264 190 642 0 2054 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 10792 Child status: 0 Real time (s): 0.0813469 CPU time (s): 0.080987 CPU user time (s): 0.076988 CPU system time (s): 0.003999 CPU usage (%): 99.5576 Max. virtual memory (cumulated for all children) (KiB): 10792 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.076988 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= 430 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 node029 at 2010-06-16 17:31:14 IDJOB=2670506 IDBENCH=47969 IDSOLVER=1163 FILE ID=node029/2670506-1276702274 PBS_JOBID= 11174112 Free space on /tmp= 62576 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=3-P1=7-P2=31-P3=29-B.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670506-1276702274/watcher-2670506-1276702274 -o /tmp/evaluation-result-2670506-1276702274/solver-2670506-1276702274 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2670506-1276702274.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 4745e9e034e818bc4d4453d19dcfb684 RANDOM SEED=615016484 node029.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 : 5599.46 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1866104 kB Buffers: 13840 kB Cached: 98936 kB SwapCached: 7080 kB Active: 85040 kB Inactive: 41780 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1866104 kB SwapTotal: 4192956 kB SwapFree: 4139272 kB Dirty: 4000 kB Writeback: 0 kB AnonPages: 11704 kB Mapped: 12920 kB Slab: 44364 kB PageTables: 3952 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 183212 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-2670506-1276702274.opb Free space on /tmp at the end= 62572 MiB End job on node029 at 2010-06-16 17:31:15