Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.2 Card | OPT | 3 | 1.49577 | 1.49561 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=5-P0=29-P1=29-P2=17-P3=7-P4=5-P5=13-P6=5-B.opb |
MD5SUM | 502b1b8e4f662bd34ffc08957221e0d9 |
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 | 0.426934 |
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 | 90 |
Total number of constraints | 13 |
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 | 13 |
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) | 150 |
Sum of products size (including duplicates) | 300 |
Number of different products | 150 |
Sum of products size | 300 |
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-2670631-1276703883.opb 0.00/0.00 c File size is 11279 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: 0.002 s 0.00/0.00 c Var: 240 Constr: 319 150/0/169 Lit: 1345 Watch. Lit: 859 0.00/0.00 c Obj. Vars: 5 (2.08333 % of total variables) 0.00/0.00 c Pre-processing Time: 0.004 s 0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.00 c 0 240 319 1345 4 1149 1839 0 0 0.00 0.00/0.00 c Switching off lower bounding mode. 0.09/0.15 c 100 240 501 5623 11 1523 2023 182 6666 0.01 0.09/0.15 c 250 240 770 14212 18 2100 2226 451 6250 0.04 0.09/0.15 c 475 240 1179 25143 21 3045 2449 860 6418 0.07 0.09/0.15 c 813 240 1809 40818 22 4475 2694 1490 6159 0.13 0.09/0.15 o 27 0.39/0.43 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.39/0.43 c 970 240 2099 47978 22 5127 1850 1780 6258 0.15 0.39/0.43 c 1071 240 1245 26667 21 3033 2036 926 6085 0.18 0.39/0.43 c 1321 240 1725 38151 22 4091 2240 1406 6172 0.21 0.39/0.43 c 1797 240 1440 29784 20 3397 2465 1121 5580 0.32 0.39/0.43 o 7 0.49/0.52 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.49/0.52 c 2486 239 2733 61927 22 6221 1849 2414 5754 0.43 0.49/0.52 c 2587 225 1413 29243 20 3335 2034 1094 5710 0.45 0.49/0.52 c 2838 225 1871 41449 22 4342 2238 1552 5803 0.49 0.49/0.52 o 3 1.40/1.49 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 1.40/1.49 c 3091 225 2316 51917 22 5353 1872 1997 5854 0.53 1.40/1.49 c 3192 210 1425 29419 20 3374 2060 1106 5867 0.54 1.40/1.49 c 3442 210 1874 41157 21 4316 2267 1555 5934 0.58 1.40/1.49 c 3917 210 1459 31451 21 3491 2494 1140 5846 0.67 1.40/1.49 c 4733 209 1575 31120 19 3721 2744 1256 5681 0.83 1.40/1.49 c 6054 202 2242 44225 19 5278 3019 1923 5458 1.11 1.40/1.49 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 -x25 x26 x27 -x28 -x29 -x30 x31 -x32 -x33 x34 x35 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 x36 -x37 x38 -x39 -x40 -x61 x62 -x63 -x64 -x65 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 x41 x42 x43 x44 -x45 -x66 -x67 -x68 -x69 -x70 x141 x142 x143 x144 -x145 -x146 -x147 -x148 -x149 -x150 x151 x152 x153 x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 x46 x47 -x48 x49 -x50 -x71 x72 -x73 -x74 -x75 x166 x167 -x168 x169 -x170 x171 x172 -x173 x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 x51 -x52 -x53 -x54 -x55 x76 -x77 -x78 -x79 -x80 x191 -x192 -x193 -x194 -x195 x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 x56 x57 -x58 -x59 -x60 -x81 -x82 -x83 -x84 -x85 x216 x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 x231 x232 -x233 -x234 -x235 x236 x237 -x238 -x239 -x240 -x86 x87 -x88 -x89 -x90 1.40/1.49 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 1.40/1.49 c 17 7728 386 9679 3179 57354 2860 5172 1.49 1.40/1.49 c Objective: 3 1.40/1.49 s OPTIMUM FOUND 1.40/1.49 c Total time: 1.494 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-2670631-1276703883/watcher-2670631-1276703883 -o /tmp/evaluation-result-2670631-1276703883/solver-2670631-1276703883 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2670631-1276703883.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 1.00 3/106 18659 /proc/meminfo: memFree=1783264/2059040 swapFree=4192956/4192956 [pid=18659] ppid=18657 vsize=10792 CPUtime=0 /proc/18659/stat : 18659 (bsolo_pb10) R 18657 18659 17627 0 -1 4202496 345 0 0 0 0 0 0 0 18 0 1 0 11681093 11051008 260 1992294400 134512640 137138936 4290174896 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18659/statm: 2698 260 192 642 0 2054 0 [startup+0.016304 s] /proc/loadavg: 1.00 1.00 1.00 3/106 18659 /proc/meminfo: memFree=1783264/2059040 swapFree=4192956/4192956 [pid=18659] ppid=18657 vsize=10920 CPUtime=0.01 /proc/18659/stat : 18659 (bsolo_pb10) R 18657 18659 17627 0 -1 4202496 359 0 0 0 1 0 0 0 20 0 1 0 11681093 11182080 274 1992294400 134512640 137138936 4290174896 18446744073709551615 136700814 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18659/statm: 2730 275 192 642 0 2086 0 Current children cumulated CPU time (s) 0.01 Current children cumulated vsize (KiB) 10920 [startup+0.10127 s] /proc/loadavg: 1.00 1.00 1.00 3/106 18659 /proc/meminfo: memFree=1783264/2059040 swapFree=4192956/4192956 [pid=18659] ppid=18657 vsize=11312 CPUtime=0.09 /proc/18659/stat : 18659 (bsolo_pb10) R 18657 18659 17627 0 -1 4202496 477 0 0 0 9 0 0 0 20 0 1 0 11681093 11583488 392 1992294400 134512640 137138936 4290174896 18446744073709551615 134607004 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18659/statm: 2828 392 192 642 0 2184 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11312 [startup+0.301299 s] /proc/loadavg: 1.00 1.00 1.00 3/106 18659 /proc/meminfo: memFree=1783264/2059040 swapFree=4192956/4192956 [pid=18659] ppid=18657 vsize=11700 CPUtime=0.29 /proc/18659/stat : 18659 (bsolo_pb10) R 18657 18659 17627 0 -1 4202496 582 0 0 0 29 0 0 0 20 0 1 0 11681093 11980800 497 1992294400 134512640 137138936 4290174896 18446744073709551615 134543664 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18659/statm: 2925 498 192 642 0 2281 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11700 [startup+0.701355 s] /proc/loadavg: 1.00 1.00 1.00 3/106 18659 /proc/meminfo: memFree=1783264/2059040 swapFree=4192956/4192956 [pid=18659] ppid=18657 vsize=11828 CPUtime=0.69 /proc/18659/stat : 18659 (bsolo_pb10) R 18657 18659 17627 0 -1 4202496 615 0 0 0 69 0 0 0 20 0 1 0 11681093 12111872 530 1992294400 134512640 137138936 4290174896 18446744073709551615 134606839 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18659/statm: 2957 530 192 642 0 2313 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 11828 Solver just ended. Dumping a history of the last processes samples [startup+1.10941 s] /proc/loadavg: 1.00 1.00 1.00 2/107 18660 /proc/meminfo: memFree=1782016/2059040 swapFree=4192956/4192956 [pid=18659] ppid=18657 vsize=11960 CPUtime=1.09 /proc/18659/stat : 18659 (bsolo_pb10) R 18657 18659 17627 0 -1 4202496 646 0 0 0 109 0 0 0 21 0 1 0 11681093 12247040 561 1992294400 134512640 137138936 4290174896 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18659/statm: 2990 561 192 642 0 2346 0 Current children cumulated CPU time (s) 1.09 Current children cumulated vsize (KiB) 11960 [startup+1.30144 s] /proc/loadavg: 1.00 1.00 1.00 2/107 18660 /proc/meminfo: memFree=1782016/2059040 swapFree=4192956/4192956 [pid=18659] ppid=18657 vsize=12088 CPUtime=1.29 /proc/18659/stat : 18659 (bsolo_pb10) R 18657 18659 17627 0 -1 4202496 656 0 0 0 129 0 0 0 22 0 1 0 11681093 12378112 571 1992294400 134512640 137138936 4290174896 18446744073709551615 136504068 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18659/statm: 3022 571 192 642 0 2378 0 Current children cumulated CPU time (s) 1.29 Current children cumulated vsize (KiB) 12088 [startup+1.40145 s] /proc/loadavg: 1.00 1.00 1.00 2/107 18660 /proc/meminfo: memFree=1782016/2059040 swapFree=4192956/4192956 [pid=18659] ppid=18657 vsize=12088 CPUtime=1.4 /proc/18659/stat : 18659 (bsolo_pb10) R 18657 18659 17627 0 -1 4202496 656 0 0 0 139 1 0 0 22 0 1 0 11681093 12378112 571 1992294400 134512640 137138936 4290174896 18446744073709551615 134542480 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/18659/statm: 3022 571 192 642 0 2378 0 Current children cumulated CPU time (s) 1.4 Current children cumulated vsize (KiB) 12088 Child status: 0 Real time (s): 1.49561 CPU time (s): 1.49577 CPU user time (s): 1.48477 CPU system time (s): 0.010998 CPU usage (%): 100.011 Max. virtual memory (cumulated for all children) (KiB): 12088 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.48477 system time used= 0.010998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 657 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= 6 runsolver used 0.003999 second user time and 0.014997 second system time The end
Begin job on node039 at 2010-06-16 17:58:03 IDJOB=2670631 IDBENCH=48032 IDSOLVER=1162 FILE ID=node039/2670631-1276703883 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=29-P1=29-P2=17-P3=7-P4=5-P5=13-P6=5-B.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670631-1276703883/watcher-2670631-1276703883 -o /tmp/evaluation-result-2670631-1276703883/solver-2670631-1276703883 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2670631-1276703883.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 502b1b8e4f662bd34ffc08957221e0d9 RANDOM SEED=1848102469 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: 1784040 kB Buffers: 13168 kB Cached: 125908 kB SwapCached: 0 kB Active: 136464 kB Inactive: 61964 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1784040 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 3856 kB Writeback: 0 kB AnonPages: 59388 kB Mapped: 15464 kB Slab: 54764 kB PageTables: 3972 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 182692 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-2670631-1276703883.opb Free space on /tmp at the end= 62548 MiB End job on node039 at 2010-06-16 17:58:05