Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.1 pb | OPT | 3 | 4.75028 | 4.75301 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/ roussel/factor-mod-B/factor-mod-size=7-P0=89-P1=17-P2=37-B.opb |
MD5SUM | b8556c61a91d14749acba7836969b871 |
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 | 0.222965 |
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 | 42 |
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 | 7 |
Maximum length of a constraint | 63 |
Number of terms in the objective function | 7 |
Biggest coefficient in the objective function | 64 |
Number of bits for the biggest coefficient in the objective function | 7 |
Sum of the numbers in the objective function | 127 |
Number of bits of the sum of numbers in the objective function | 7 |
Biggest number in a constraint | 8192 |
Number of bits of the biggest number in a constraint | 14 |
Biggest sum of numbers in a constraint | 32512 |
Number of bits of the biggest sum of numbers | 15 |
Number of products (including duplicates) | 98 |
Sum of products size (including duplicates) | 196 |
Number of different products | 98 |
Sum of products size | 196 |
0.00/0.00 c bsolo beta version 3.1 - 13/04/2009 : 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 Learning Strategy: Generic Pseudo-Boolean Learning 0.00/0.00 c Time Limit set to 1800 0.00/0.00 c Memory Limit set to 1800 MB 0.00/0.00 c Instance file HOME/instance-1879365-1245243536.opb 0.00/0.00 c File size is 7141 bytes. 0.00/0.00 c Highest Coefficient sum: 32512 0.00/0.00 c Parsing was ok!! 0.00/0.00 c Total parsing time: 0 s 0.00/0.00 c Var: 140 Constr: 203 98/0/105 Lit: 847 Watch. Lit: 528 0.00/0.00 c Obj. Vars: 7 (5 % 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 0 140 203 847 4 727 1138 0 0 0.00 0.00/0.00 c Switching off lower bounding mode. 0.19/0.23 c 102 140 400 10425 26 2691 1252 197 3642 0.03 0.19/0.23 c 252 140 689 24712 35 4702 1378 486 4344 0.06 0.19/0.23 c 478 140 1117 44962 40 8477 1516 914 3064 0.16 0.19/0.23 o 53 0.39/0.48 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.39/0.48 c 621 140 1388 57974 41 11967 1152 1185 2688 0.23 0.39/0.48 c 721 140 977 36921 37 4758 1268 774 2641 0.27 0.39/0.48 c 971 140 1455 58576 40 10068 1395 1252 2268 0.43 0.39/0.48 o 19 0.49/0.50 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.49/0.50 c 1068 131 903 31651 35 4060 1150 700 2184 0.49 0.49/0.50 o 3 4.69/4.75 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 4.69/4.75 c 1103 131 972 34966 35 4696 1150 769 2179 0.51 4.69/4.75 c 1204 85 1164 43613 37 7685 1266 961 2157 0.56 4.69/4.75 c 1454 85 911 30478 33 5042 1393 708 1967 0.74 4.69/4.75 c 1929 85 1056 36758 34 5766 1533 853 1811 1.06 4.69/4.75 c 2743 85 1746 68766 39 12427 1687 1543 1591 1.72 4.69/4.75 c 4065 85 1437 55107 38 9935 1856 1234 1387 2.93 4.69/4.75 v x1 x2 -x3 -x4 -x5 -x6 -x7 x8 x9 -x10 -x11 -x12 -x13 -x14 x15 -x16 x17 -x18 -x19 -x20 -x21 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 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 x22 -x23 -x24 x25 -x26 -x27 -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 x92 -x93 -x94 x95 -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 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x36 -x37 -x38 -x39 -x40 -x41 -x42 4.69/4.75 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 4.69/4.75 c 13 5823 101 6445 1621 59474 1418 1226 4.75 4.69/4.75 c Objective: 3 4.69/4.75 s OPTIMUM FOUND 4.69/4.75 c Total time: 4.748 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-1879365-1245243536/watcher-1879365-1245243536 -o /tmp/evaluation-result-1879365-1245243536/solver-1879365-1245243536 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879365-1245243536.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 0.95 3/64 11463 /proc/meminfo: memFree=1371776/2055920 swapFree=4192812/4192956 [pid=11463] ppid=11461 vsize=10708 CPUtime=0 /proc/11463/stat : 11463 (bsolo) R 11461 11463 11208 0 -1 4194304 271 0 0 0 0 0 0 0 18 0 1 0 191954311 10964992 253 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0 /proc/11463/statm: 2677 253 197 640 0 2033 0 [startup+0.0236671 s] /proc/loadavg: 1.00 1.00 0.95 3/64 11463 /proc/meminfo: memFree=1371776/2055920 swapFree=4192812/4192956 [pid=11463] ppid=11461 vsize=10836 CPUtime=0.02 /proc/11463/stat : 11463 (bsolo) R 11461 11463 11208 0 -1 4194304 303 0 0 0 2 0 0 0 18 0 1 0 191954311 11096064 285 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/11463/statm: 2709 285 197 640 0 2065 0 Current children cumulated CPU time (s) 0.02 Current children cumulated vsize (KiB) 10836 [startup+0.101685 s] /proc/loadavg: 1.00 1.00 0.95 3/64 11463 /proc/meminfo: memFree=1371776/2055920 swapFree=4192812/4192956 [pid=11463] ppid=11461 vsize=11356 CPUtime=0.09 /proc/11463/stat : 11463 (bsolo) R 11461 11463 11208 0 -1 4194304 429 0 0 0 9 0 0 0 18 0 1 0 191954311 11628544 411 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 0 0 0 /proc/11463/statm: 2839 411 197 640 0 2195 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11356 [startup+0.301727 s] /proc/loadavg: 1.00 1.00 0.95 3/64 11463 /proc/meminfo: memFree=1371776/2055920 swapFree=4192812/4192956 [pid=11463] ppid=11461 vsize=11752 CPUtime=0.29 /proc/11463/stat : 11463 (bsolo) R 11461 11463 11208 0 -1 4194304 552 0 0 0 29 0 0 0 19 0 1 0 191954311 12034048 534 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/11463/statm: 2938 534 197 640 0 2294 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11752 [startup+0.701813 s] /proc/loadavg: 1.00 1.00 0.95 3/64 11463 /proc/meminfo: memFree=1371776/2055920 swapFree=4192812/4192956 [pid=11463] ppid=11461 vsize=11880 CPUtime=0.69 /proc/11463/stat : 11463 (bsolo) R 11461 11463 11208 0 -1 4194304 586 0 0 0 69 0 0 0 23 0 1 0 191954311 12165120 568 1992294400 134512640 137136520 4294956256 18446744073709551615 134544116 0 0 4096 16384 0 0 0 17 0 0 0 /proc/11463/statm: 2970 568 198 640 0 2326 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 11880 [startup+1.50198 s] /proc/loadavg: 1.00 1.00 0.95 2/65 11464 /proc/meminfo: memFree=1370360/2055920 swapFree=4192812/4192956 [pid=11463] ppid=11461 vsize=12132 CPUtime=1.49 /proc/11463/stat : 11463 (bsolo) R 11461 11463 11208 0 -1 4194304 623 0 0 0 149 0 0 0 25 0 1 0 191954311 12423168 605 1992294400 134512640 137136520 4294956256 18446744073709551615 136518848 0 0 4096 16384 0 0 0 17 0 0 0 /proc/11463/statm: 3033 605 198 640 0 2389 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 12132 [startup+3.10133 s] /proc/loadavg: 1.00 1.00 0.95 2/65 11464 /proc/meminfo: memFree=1369976/2055920 swapFree=4192812/4192956 [pid=11463] ppid=11461 vsize=12264 CPUtime=3.09 /proc/11463/stat : 11463 (bsolo) R 11461 11463 11208 0 -1 4194304 653 0 0 0 309 0 0 0 25 0 1 0 191954311 12558336 635 1992294400 134512640 137136520 4294956256 18446744073709551615 134543875 0 0 4096 16384 0 0 0 17 0 0 0 /proc/11463/statm: 3066 635 198 640 0 2422 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 12264 Solver just ended. Dumping a history of the last processes samples [startup+3.9015 s] /proc/loadavg: 1.00 1.00 0.95 2/65 11464 /proc/meminfo: memFree=1369784/2055920 swapFree=4192812/4192956 [pid=11463] ppid=11461 vsize=12392 CPUtime=3.89 /proc/11463/stat : 11463 (bsolo) R 11461 11463 11208 0 -1 4194304 709 0 0 0 389 0 0 0 25 0 1 0 191954311 12689408 691 1992294400 134512640 137136520 4294956256 18446744073709551615 134540969 0 0 4096 16384 0 0 0 17 0 0 0 /proc/11463/statm: 3098 691 198 640 0 2454 0 Current children cumulated CPU time (s) 3.89 Current children cumulated vsize (KiB) 12392 [startup+4.30158 s] /proc/loadavg: 1.00 1.00 0.95 2/65 11464 /proc/meminfo: memFree=1369592/2055920 swapFree=4192812/4192956 [pid=11463] ppid=11461 vsize=12392 CPUtime=4.29 /proc/11463/stat : 11463 (bsolo) R 11461 11463 11208 0 -1 4194304 709 0 0 0 429 0 0 0 25 0 1 0 191954311 12689408 691 1992294400 134512640 137136520 4294956256 18446744073709551615 134616682 0 0 4096 16384 0 0 0 17 0 0 0 /proc/11463/statm: 3098 691 198 640 0 2454 0 Current children cumulated CPU time (s) 4.29 Current children cumulated vsize (KiB) 12392 [startup+4.70167 s] /proc/loadavg: 1.00 1.00 0.95 2/65 11464 /proc/meminfo: memFree=1369592/2055920 swapFree=4192812/4192956 [pid=11463] ppid=11461 vsize=12392 CPUtime=4.69 /proc/11463/stat : 11463 (bsolo) R 11461 11463 11208 0 -1 4194304 709 0 0 0 469 0 0 0 25 0 1 0 191954311 12689408 691 1992294400 134512640 137136520 4294956256 18446744073709551615 134544402 0 0 4096 16384 0 0 0 17 0 0 0 /proc/11463/statm: 3098 691 198 640 0 2454 0 Current children cumulated CPU time (s) 4.69 Current children cumulated vsize (KiB) 12392 Child status: 0 Real time (s): 4.75301 CPU time (s): 4.75028 CPU user time (s): 4.74128 CPU system time (s): 0.008998 CPU usage (%): 99.9426 Max. virtual memory (cumulated for all children) (KiB): 12392 getrusage(RUSAGE_CHILDREN,...) data: user time used= 4.74128 system time used= 0.008998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 711 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= 2 involuntary context switches= 17 runsolver used 0.004999 second user time and 0.019996 second system time The end
Begin job on node10 at 2009-06-17 14:58:56 IDJOB=1879365 IDBENCH=47915 IDSOLVER=701 FILE ID=node10/1879365-1245243536 PBS_JOBID= 9372327 Free space on /tmp= 65988 MiB SOLVER NAME= bsolo 3.1 pb BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=7-P0=89-P1=17-P2=37-B.opb COMMAND LINE= bsolo -l3 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1879365-1245243536/watcher-1879365-1245243536 -o /tmp/evaluation-result-1879365-1245243536/solver-1879365-1245243536 -C 1800 -W 2000 -M 1800 bsolo -l3 -t1800 -m1800 HOME/instance-1879365-1245243536.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= b8556c61a91d14749acba7836969b871 RANDOM SEED=1061664969 node10.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 /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 : 3000.263 cache size : 2048 KB 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 pni monitor ds_cpl cid cx16 xtpr bogomips : 5914.62 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 : 3000.263 cache size : 2048 KB 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 pni monitor ds_cpl cid cx16 xtpr bogomips : 5586.94 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1372328 kB Buffers: 61700 kB Cached: 551796 kB SwapCached: 0 kB Active: 86912 kB Inactive: 539980 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1372328 kB SwapTotal: 4192956 kB SwapFree: 4192812 kB Dirty: 3944 kB Writeback: 0 kB Mapped: 23232 kB Slab: 42692 kB Committed_AS: 207056 kB PageTables: 1376 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1879365-1245243536.opb Free space on /tmp at the end= 65984 MiB End job on node10 at 2009-06-17 14:59:01