Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.2 Card | OPT | 2 | 1.05884 | 1.05905 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=5-P0=3-P1=19-P2=2-P3=19-P4=17-P5=13-P6=37-P7=5-B.opb |
MD5SUM | ade4038b6c8c483ca1d44b3698e37050 |
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 | 2 |
Best CPU time to get the best result obtained on this benchmark | 0.380942 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 2 |
Optimality of the best value was proved | YES |
Number of variables | 105 |
Total number of constraints | 15 |
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 | 15 |
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) | 175 |
Sum of products size (including duplicates) | 350 |
Number of different products | 175 |
Sum of products size | 350 |
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-2670553-1276702593.opb 0.00/0.00 c File size is 13185 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: 280 Constr: 372 175/0/197 Lit: 1570 Watch. Lit: 1002 0.00/0.00 c Obj. Vars: 5 (1.78571 % of total variables) 0.00/0.00 c Pre-processing Time: 0.005 s 0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.00 c 0 280 372 1570 4 1341 2148 0 0 0.01 0.00/0.00 c Switching off lower bounding mode. 0.59/0.64 c 101 280 561 6044 10 1754 2363 189 6312 0.02 0.59/0.64 c 251 280 828 12844 15 2316 2600 456 6275 0.04 0.59/0.64 c 479 280 1262 24519 19 3281 2861 890 6302 0.08 0.59/0.64 c 818 280 1911 41456 21 4712 3148 1539 6650 0.12 0.59/0.64 c 1326 280 2852 66865 23 6774 3463 2480 6254 0.21 0.59/0.64 c 2089 280 2335 55793 23 5459 3810 1963 5645 0.37 0.59/0.64 c 3235 280 2307 53080 23 5424 4192 1935 5338 0.61 0.59/0.64 o 9 0.59/0.65 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.59/0.65 c 3502 280 2817 65874 23 6570 2158 2445 5429 0.65 0.59/0.65 o 6 0.89/0.98 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.89/0.98 c 3554 280 1551 31560 20 3784 2158 1179 5417 0.66 0.89/0.98 c 3656 274 1743 37331 21 4235 2374 1371 5440 0.67 0.89/0.98 c 3908 274 2204 51193 23 5303 2612 1832 5427 0.72 0.89/0.98 c 4384 266 1681 37389 22 4056 2874 1309 5452 0.80 0.89/0.98 c 5198 266 3189 79048 24 7323 3162 2817 5314 0.98 0.89/0.98 o 2 0.99/1.05 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.99/1.05 c 5230 266 3248 80504 24 7466 2154 2876 5315 0.98 0.99/1.05 c 5330 266 1635 37139 22 3894 2370 1263 5319 1.00 0.99/1.05 c 5582 266 2124 51188 24 5006 2608 1752 5321 1.05 0.99/1.05 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 x36 x37 x38 x39 -x40 -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 -x41 x42 -x43 -x44 -x45 x71 -x72 -x73 -x74 -x75 -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 -x46 x47 -x48 -x49 -x50 x76 -x77 -x78 -x79 -x80 -x156 x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 x177 -x178 -x179 -x180 -x51 x52 -x53 -x54 -x55 x81 -x82 -x83 -x84 -x85 -x181 x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 x192 -x193 -x194 -x195 -x196 x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x56 x57 -x58 x59 x60 -x86 -x87 -x88 -x89 -x90 -x206 x207 -x208 x209 x210 -x211 -x212 -x213 -x214 -x215 -x216 x217 -x218 x219 x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x61 x62 -x63 -x64 -x65 -x91 -x92 x93 -x94 -x95 -x231 x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240 -x241 -x242 -x243 -x244 -x245 -x246 x247 -x248 -x249 -x250 -x251 -x252 -x253 -x254 -x255 -x66 x67 -x68 -x69 x70 -x96 -x97 -x98 -x99 -x100 -x256 x257 -x258 -x259 x260 -x261 x262 -x263 -x264 x265 -x266 x267 -x268 -x269 x270 -x271 x272 -x273 -x274 x275 -x276 -x277 -x278 -x279 -x280 -x101 -x102 -x103 x104 -x105 0.99/1.05 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.99/1.05 c 16 5625 554 8298 2198 53147 1826 5321 1.06 0.99/1.05 c Objective: 2 0.99/1.05 s OPTIMUM FOUND 0.99/1.05 c Total time: 1.057 s
OK 2
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-2670553-1276702593/watcher-2670553-1276702593 -o /tmp/evaluation-result-2670553-1276702593/solver-2670553-1276702593 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2670553-1276702593.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: 0.93 1.03 0.99 3/106 17307 /proc/meminfo: memFree=1880240/2059040 swapFree=4140240/4192956 [pid=17307] ppid=17305 vsize=10792 CPUtime=0 /proc/17307/stat : 17307 (bsolo_pb10) R 17305 17307 16575 0 -1 4202496 351 0 0 0 0 0 0 0 18 0 1 0 11550808 11051008 265 1992294400 134512640 137138936 4293152320 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/17307/statm: 2698 265 192 642 0 2054 0 [startup+0.084471 s] /proc/loadavg: 0.93 1.03 0.99 3/106 17307 /proc/meminfo: memFree=1880240/2059040 swapFree=4140240/4192956 [pid=17307] ppid=17305 vsize=11180 CPUtime=0.08 /proc/17307/stat : 17307 (bsolo_pb10) R 17305 17307 16575 0 -1 4202496 455 0 0 0 8 0 0 0 20 0 1 0 11550808 11448320 369 1992294400 134512640 137138936 4293152320 18446744073709551615 134618247 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/17307/statm: 2795 369 192 642 0 2151 0 Current children cumulated CPU time (s) 0.08 Current children cumulated vsize (KiB) 11180 [startup+0.101471 s] /proc/loadavg: 0.93 1.03 0.99 3/106 17307 /proc/meminfo: memFree=1880240/2059040 swapFree=4140240/4192956 [pid=17307] ppid=17305 vsize=11308 CPUtime=0.1 /proc/17307/stat : 17307 (bsolo_pb10) R 17305 17307 16575 0 -1 4202496 483 0 0 0 10 0 0 0 20 0 1 0 11550808 11579392 397 1992294400 134512640 137138936 4293152320 18446744073709551615 136511155 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/17307/statm: 2827 397 192 642 0 2183 0 Current children cumulated CPU time (s) 0.1 Current children cumulated vsize (KiB) 11308 [startup+0.301489 s] /proc/loadavg: 0.93 1.03 0.99 3/106 17307 /proc/meminfo: memFree=1880240/2059040 swapFree=4140240/4192956 [pid=17307] ppid=17305 vsize=12352 CPUtime=0.29 /proc/17307/stat : 17307 (bsolo_pb10) R 17305 17307 16575 0 -1 4202496 732 0 0 0 29 0 0 0 20 0 1 0 11550808 12648448 646 1992294400 134512640 137138936 4293152320 18446744073709551615 136506715 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/17307/statm: 3088 646 192 642 0 2444 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12352 [startup+0.701525 s] /proc/loadavg: 0.93 1.03 0.99 3/106 17307 /proc/meminfo: memFree=1880240/2059040 swapFree=4140240/4192956 [pid=17307] ppid=17305 vsize=12736 CPUtime=0.69 /proc/17307/stat : 17307 (bsolo_pb10) R 17305 17307 16575 0 -1 4202496 817 0 0 0 69 0 0 0 20 0 1 0 11550808 13041664 731 1992294400 134512640 137138936 4293152320 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/17307/statm: 3184 731 192 642 0 2540 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 12736 Solver just ended. Dumping a history of the last processes samples [startup+0.901543 s] /proc/loadavg: 0.93 1.03 0.99 3/106 17307 /proc/meminfo: memFree=1880240/2059040 swapFree=4140240/4192956 [pid=17307] ppid=17305 vsize=12736 CPUtime=0.89 /proc/17307/stat : 17307 (bsolo_pb10) R 17305 17307 16575 0 -1 4202496 817 0 0 0 89 0 0 0 21 0 1 0 11550808 13041664 731 1992294400 134512640 137138936 4293152320 18446744073709551615 136296970 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/17307/statm: 3184 731 192 642 0 2540 0 Current children cumulated CPU time (s) 0.89 Current children cumulated vsize (KiB) 12736 [startup+1.00155 s] /proc/loadavg: 0.93 1.03 0.99 2/107 17308 /proc/meminfo: memFree=1878000/2059040 swapFree=4140240/4192956 [pid=17307] ppid=17305 vsize=12736 CPUtime=0.99 /proc/17307/stat : 17307 (bsolo_pb10) R 17305 17307 16575 0 -1 4202496 817 0 0 0 99 0 0 0 21 0 1 0 11550808 13041664 731 1992294400 134512640 137138936 4293152320 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/17307/statm: 3184 731 192 642 0 2540 0 Current children cumulated CPU time (s) 0.99 Current children cumulated vsize (KiB) 12736 Child status: 0 Real time (s): 1.05905 CPU time (s): 1.05884 CPU user time (s): 1.04884 CPU system time (s): 0.009998 CPU usage (%): 99.9796 Max. virtual memory (cumulated for all children) (KiB): 12736 getrusage(RUSAGE_CHILDREN,...) data: user time used= 1.04884 system time used= 0.009998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 818 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 0.008998 second user time and 0.010998 second system time The end
Begin job on node051 at 2010-06-16 17:36:33 IDJOB=2670553 IDBENCH=47993 IDSOLVER=1162 FILE ID=node051/2670553-1276702593 PBS_JOBID= 11174093 Free space on /tmp= 62564 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=3-P1=19-P2=2-P3=19-P4=17-P5=13-P6=37-P7=5-B.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l2 BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670553-1276702593/watcher-2670553-1276702593 -o /tmp/evaluation-result-2670553-1276702593/solver-2670553-1276702593 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l2 HOME/instance-2670553-1276702593.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= ade4038b6c8c483ca1d44b3698e37050 RANDOM SEED=136467118 node051.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 : 3000.255 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 : 6000.51 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 : 3000.255 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 : 5599.43 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2059040 kB MemFree: 1880892 kB Buffers: 12344 kB Cached: 83796 kB SwapCached: 6004 kB Active: 85264 kB Inactive: 23608 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1880892 kB SwapTotal: 4192956 kB SwapFree: 4140240 kB Dirty: 4212 kB Writeback: 0 kB AnonPages: 10860 kB Mapped: 13072 kB Slab: 47560 kB PageTables: 4064 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 183056 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-2670553-1276702593.opb Free space on /tmp at the end= 62560 MiB End job on node051 at 2010-06-16 17:36:34