Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.2 Card | OPT | 3 | 0.39394 | 0.393082 |
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: Cardinality Constraint Learning 0.00/0.00 c Instance file HOME/instance-2670565-1276702658.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. 0.19/0.27 c 100 120 340 4471 13 957 1006 180 7142 0.01 0.19/0.27 c 251 120 628 10903 17 1587 1107 468 7843 0.03 0.19/0.27 c 477 120 1055 19142 18 2526 1218 895 7338 0.07 0.19/0.27 c 815 117 968 18108 18 2214 1340 808 6906 0.12 0.19/0.27 c 1325 117 1173 24339 20 2678 1475 1013 6760 0.20 0.19/0.27 o 13 0.29/0.33 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.29/0.33 c 1786 117 1148 23129 20 2603 925 988 6518 0.27 0.29/0.33 c 1887 109 774 13598 17 1822 1018 614 6529 0.29 0.29/0.33 c 2137 109 1146 20484 17 2674 1120 986 6456 0.33 0.29/0.33 o 5 0.29/0.36 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.29/0.36 c 2166 109 1192 21318 17 2786 922 1032 6465 0.34 0.29/0.36 c 2266 109 791 13772 17 1884 1015 631 6437 0.35 0.29/0.36 o 3 0.29/0.39 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.29/0.39 c 2355 109 935 16919 18 2224 922 775 6452 0.36 0.29/0.39 c 2455 109 630 11224 17 1491 1015 470 6426 0.38 0.29/0.39 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 0.29/0.39 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.29/0.39 c 12 2505 57 2814 705 12693 545 6390 0.39 0.29/0.39 c Objective: 3 0.29/0.39 s OPTIMUM FOUND 0.29/0.39 c Total time: 0.392 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-2670565-1276702658/watcher-2670565-1276702658 -o /tmp/evaluation-result-2670565-1276702658/solver-2670565-1276702658 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2670565-1276702658.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 18473 /proc/meminfo: memFree=1784256/2059040 swapFree=4192956/4192956 [pid=18473] ppid=18471 vsize=10792 CPUtime=0 /proc/18473/stat : 18473 (bsolo_pb10) R 18471 18473 17627 0 -1 4202496 333 0 0 0 0 0 0 0 20 0 1 0 11558592 11051008 249 1992294400 134512640 137138936 4293212688 18446744073709551615 136297619 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18473/statm: 2698 249 192 642 0 2054 0 [startup+0.0975119 s] /proc/loadavg: 0.99 1.00 0.99 3/106 18473 /proc/meminfo: memFree=1784256/2059040 swapFree=4192956/4192956 [pid=18473] ppid=18471 vsize=11184 CPUtime=0.09 /proc/18473/stat : 18473 (bsolo_pb10) R 18471 18473 17627 0 -1 4202496 445 0 0 0 9 0 0 0 20 0 1 0 11558592 11452416 361 1992294400 134512640 137138936 4293212688 18446744073709551615 134618437 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18473/statm: 2796 361 192 642 0 2152 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11184 [startup+0.101512 s] /proc/loadavg: 0.99 1.00 0.99 3/106 18473 /proc/meminfo: memFree=1784256/2059040 swapFree=4192956/4192956 [pid=18473] ppid=18471 vsize=11184 CPUtime=0.09 /proc/18473/stat : 18473 (bsolo_pb10) R 18471 18473 17627 0 -1 4202496 449 0 0 0 9 0 0 0 20 0 1 0 11558592 11452416 365 1992294400 134512640 137138936 4293212688 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18473/statm: 2796 365 192 642 0 2152 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11184 [startup+0.301541 s] /proc/loadavg: 0.99 1.00 0.99 3/106 18473 /proc/meminfo: memFree=1784256/2059040 swapFree=4192956/4192956 [pid=18473] ppid=18471 vsize=11436 CPUtime=0.29 /proc/18473/stat : 18473 (bsolo_pb10) R 18471 18473 17627 0 -1 4202496 488 0 0 0 29 0 0 0 20 0 1 0 11558592 11710464 404 1992294400 134512640 137138936 4293212688 18446744073709551615 134543117 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18473/statm: 2859 404 192 642 0 2215 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11436 Solver just ended. Dumping a history of the last processes samples Child status: 0 Real time (s): 0.393082 CPU time (s): 0.39394 CPU user time (s): 0.387941 CPU system time (s): 0.005999 CPU usage (%): 100.218 Max. virtual memory (cumulated for all children) (KiB): 11436 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.387941 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 0.003999 second user time and 0.007998 second system time The end
Begin job on node039 at 2010-06-16 17:37:38 IDJOB=2670565 IDBENCH=47999 IDSOLVER=1162 FILE ID=node039/2670565-1276702658 PBS_JOBID= 11174103 Free space on /tmp= 62552 MiB SOLVER NAME= bsolo 3.2 Card 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 -l2 BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670565-1276702658/watcher-2670565-1276702658 -o /tmp/evaluation-result-2670565-1276702658/solver-2670565-1276702658 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2670565-1276702658.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 31ecba1f2caab058bc592ea08e468b48 RANDOM SEED=1275616257 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: 1785156 kB Buffers: 12168 kB Cached: 125788 kB SwapCached: 0 kB Active: 136328 kB Inactive: 61008 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1785156 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 3864 kB Writeback: 0 kB AnonPages: 59376 kB Mapped: 15468 kB Slab: 54836 kB PageTables: 4064 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 182448 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-2670565-1276702658.opb Free space on /tmp at the end= 62548 MiB End job on node039 at 2010-06-16 17:37:39