Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.1 | OPT | 3 | 1.09483 | 1.09527 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/ factor-mod-B/factor-mod-size=6-P0=59-P1=53-P2=11-P3=59-B.opb |
MD5SUM | bc013f756978420202c73860888da520 |
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 | 0.351946 |
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 | 54 |
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 | 6 |
Maximum length of a constraint | 48 |
Number of terms in the objective function | 6 |
Biggest coefficient in the objective function | 32 |
Number of bits for the biggest coefficient in the objective function | 6 |
Sum of the numbers in the objective function | 63 |
Number of bits of the sum of numbers in the objective function | 6 |
Biggest number in a constraint | 2048 |
Number of bits of the biggest number in a constraint | 12 |
Biggest sum of numbers in a constraint | 8064 |
Number of bits of the biggest sum of numbers | 13 |
Number of products (including duplicates) | 108 |
Sum of products size (including duplicates) | 216 |
Number of different products | 108 |
Sum of products size | 216 |
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: Cardinality Constraint 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-1876524-1245186947.opb 0.00/0.00 c File size is 7959 bytes. 0.00/0.00 c Highest Coefficient sum: 8064 0.00/0.00 c Parsing was ok!! 0.00/0.00 c Total parsing time: 0 s 0.00/0.00 c Var: 162 Constr: 226 108/0/118 Lit: 948 Watch. Lit: 596 0.00/0.00 c Obj. Vars: 6 (3.7037 % 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 0 162 226 948 4 812 1283 0 0 0.00 0.00/0.00 c Switching off lower bounding mode. 0.00/0.04 c 100 162 352 5001 14 1077 1412 126 9090 0.01 0.00/0.04 c 250 162 528 11025 20 1475 1554 302 9615 0.03 0.00/0.04 o 35 0.19/0.28 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.19/0.28 c 444 162 749 19517 26 1932 1296 523 9250 0.05 0.19/0.28 c 544 162 862 23217 26 2167 1426 636 9379 0.06 0.19/0.28 c 796 162 1134 34015 29 2719 1569 908 9476 0.08 0.19/0.28 c 1273 162 1649 53110 32 3811 1726 1423 8902 0.14 0.19/0.28 c 2086 162 1651 51962 31 3744 1899 1425 7641 0.27 0.19/0.28 o 3 0.99/1.09 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.99/1.09 c 2168 162 1747 55580 31 3943 1333 1521 7633 0.28 0.99/1.09 c 2268 155 1025 28950 28 2419 1467 799 7509 0.30 0.99/1.09 c 2518 121 1354 38920 28 3159 1614 1128 7405 0.34 0.99/1.09 c 2993 121 1040 26958 25 2434 1776 814 7143 0.42 0.99/1.09 c 3806 120 2023 55578 27 4555 1954 1797 7194 0.53 0.99/1.09 c 5126 120 1499 43691 29 3408 2150 1273 6657 0.77 0.99/1.09 v x1 x2 -x3 -x4 -x5 -x6 x7 x8 -x9 -x10 -x11 -x12 x13 x14 -x15 x16 -x17 -x18 x19 -x20 x21 -x22 -x23 -x24 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 x25 -x26 -x27 x28 -x29 -x30 -x37 -x38 -x39 -x40 -x41 -x42 x91 -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 x31 x32 -x33 -x34 -x35 x36 x43 -x44 -x45 -x46 -x47 -x48 x127 x128 -x129 -x130 -x131 x132 -x133 -x134 -x135 -x136 -x137 -x138 x139 x140 -x141 -x142 -x143 x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x49 x50 -x51 -x52 -x53 -x54 0.99/1.09 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.99/1.09 c 13 6684 233 7999 2077 55496 1851 6120 1.09 0.99/1.09 c Objective: 3 0.99/1.09 s OPTIMUM FOUND 0.99/1.09 c Total time: 1.092 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-1876524-1245186947/watcher-1876524-1245186947 -o /tmp/evaluation-result-1876524-1245186947/solver-1876524-1245186947 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876524-1245186947.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 1.01 1.00 3/65 7192 /proc/meminfo: memFree=1836712/2055920 swapFree=4191900/4192956 [pid=7192] ppid=7190 vsize=10708 CPUtime=0 /proc/7192/stat : 7192 (bsolo) R 7190 7192 6311 0 -1 4194304 271 0 0 0 0 0 0 0 18 0 1 0 186294176 10964992 253 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7192/statm: 2677 253 197 640 0 2033 0 [startup+0.106693 s] /proc/loadavg: 1.00 1.01 1.00 3/65 7192 /proc/meminfo: memFree=1836712/2055920 swapFree=4191900/4192956 [pid=7192] ppid=7190 vsize=11356 CPUtime=0.1 /proc/7192/stat : 7192 (bsolo) R 7190 7192 6311 0 -1 4194304 430 0 0 0 10 0 0 0 18 0 1 0 186294176 11628544 412 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7192/statm: 2839 412 198 640 0 2195 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 11356 [startup+0.201702 s] /proc/loadavg: 1.00 1.01 1.00 3/65 7192 /proc/meminfo: memFree=1836712/2055920 swapFree=4191900/4192956 [pid=7192] ppid=7190 vsize=11744 CPUtime=0.19 /proc/7192/stat : 7192 (bsolo) R 7190 7192 6311 0 -1 4194304 538 0 0 0 19 0 0 0 18 0 1 0 186294176 12025856 520 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7192/statm: 2936 520 198 640 0 2292 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 11744 [startup+0.301714 s] /proc/loadavg: 1.00 1.01 1.00 3/65 7192 /proc/meminfo: memFree=1836712/2055920 swapFree=4191900/4192956 [pid=7192] ppid=7190 vsize=11744 CPUtime=0.29 /proc/7192/stat : 7192 (bsolo) R 7190 7192 6311 0 -1 4194304 538 0 0 0 29 0 0 0 19 0 1 0 186294176 12025856 520 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7192/statm: 2936 520 198 640 0 2292 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11744 [startup+0.701759 s] /proc/loadavg: 1.00 1.01 1.00 3/65 7192 /proc/meminfo: memFree=1836712/2055920 swapFree=4191900/4192956 [pid=7192] ppid=7190 vsize=11744 CPUtime=0.69 /proc/7192/stat : 7192 (bsolo) R 7190 7192 6311 0 -1 4194304 538 0 0 0 69 0 0 0 22 0 1 0 186294176 12025856 520 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7192/statm: 2936 520 198 640 0 2292 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 11744 Solver just ended. Dumping a history of the last processes samples [startup+0.80177 s] /proc/loadavg: 1.00 1.01 1.00 3/65 7192 /proc/meminfo: memFree=1836712/2055920 swapFree=4191900/4192956 [pid=7192] ppid=7190 vsize=11744 CPUtime=0.79 /proc/7192/stat : 7192 (bsolo) R 7190 7192 6311 0 -1 4194304 547 0 0 0 79 0 0 0 23 0 1 0 186294176 12025856 529 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7192/statm: 2936 529 198 640 0 2292 0 Current children cumulated CPU time (s) 0.79 Current children cumulated vsize (KiB) 11744 [startup+1.00179 s] /proc/loadavg: 1.00 1.01 1.00 3/65 7192 /proc/meminfo: memFree=1836712/2055920 swapFree=4191900/4192956 [pid=7192] ppid=7190 vsize=11872 CPUtime=0.99 /proc/7192/stat : 7192 (bsolo) R 7190 7192 6311 0 -1 4194304 574 0 0 0 99 0 0 0 25 0 1 0 186294176 12156928 556 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/7192/statm: 2968 556 198 640 0 2324 0 Current children cumulated CPU time (s) 0.99 Current children cumulated vsize (KiB) 11872 Child status: 0 Real time (s): 1.09527 CPU time (s): 1.09483 CPU user time (s): 1.08983 CPU system time (s): 0.004999 CPU usage (%): 99.9606 Max. virtual memory (cumulated for all children) (KiB): 11872 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.08983 system time used= 0.004999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 576 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= 0 runsolver used 0.005999 second user time and 0.006998 second system time The end
Begin job on node32 at 2009-06-16 23:15:47 IDJOB=1876524 IDBENCH=47934 IDSOLVER=699 FILE ID=node32/1876524-1245186947 PBS_JOBID= 9363932 Free space on /tmp= 66344 MiB SOLVER NAME= bsolo 3.1 BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=6-P0=59-P1=53-P2=11-P3=59-B.opb COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876524-1245186947/watcher-1876524-1245186947 -o /tmp/evaluation-result-1876524-1245186947/solver-1876524-1245186947 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876524-1245186947.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= bc013f756978420202c73860888da520 RANDOM SEED=840194307 node32.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 : 3000.234 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 : 3000.234 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: 1837128 kB Buffers: 51828 kB Cached: 90916 kB SwapCached: 260 kB Active: 56016 kB Inactive: 101044 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1837128 kB SwapTotal: 4192956 kB SwapFree: 4191900 kB Dirty: 4160 kB Writeback: 0 kB Mapped: 23780 kB Slab: 47448 kB Committed_AS: 170572 kB PageTables: 1492 kB VmallocTotal: 536870911 kB VmallocUsed: 264960 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB CONVERSION COMMAND LINE= PBconversionToLinear HOME/instance-1876524-1245186947.opb Free space on /tmp at the end= 66340 MiB End job on node32 at 2009-06-16 23:15:49