Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.1 | Wrong Opt. | 41 | 7.69383 | 7.79767 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=8-P0=149-P1=79-P2=59-P3=73-P4=211-B.opb |
MD5SUM | 74c00e33b4232d137ad873ae982593f6 |
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 | 5.18821 |
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 | 96 |
Total number of constraints | 9 |
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 | 9 |
Minimum length of a constraint | 8 |
Maximum length of a constraint | 80 |
Number of terms in the objective function | 8 |
Biggest coefficient in the objective function | 128 |
Number of bits for the biggest coefficient in the objective function | 8 |
Sum of the numbers in the objective function | 255 |
Number of bits of the sum of numbers in the objective function | 8 |
Biggest number in a constraint | 32768 |
Number of bits of the biggest number in a constraint | 16 |
Biggest sum of numbers in a constraint | 130560 |
Number of bits of the biggest sum of numbers | 17 |
Number of products (including duplicates) | 256 |
Sum of products size (including duplicates) | 512 |
Number of different products | 256 |
Sum of products size | 512 |
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-1876644-1245188977.opb 0.00/0.00 c File size is 18984 bytes. 0.00/0.00 c Highest Coefficient sum: 130560 0.00/0.00 c Parsing was ok!! 0.00/0.00 c Total parsing time: 0.003 s 0.00/0.00 c Var: 352 Constr: 525 256/0/269 Lit: 2200 Watch. Lit: 1354 0.00/0.00 c Obj. Vars: 8 (2.27273 % of total variables) 0.00/0.00 c Pre-processing Time: 0.006 s 0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.00 c 0 352 525 2200 4 1890 2949 0 0 0.01 0.00/0.00 c Switching off lower bounding mode. 0.39/0.40 c 100 352 662 9728 14 2163 3244 137 5263 0.02 0.39/0.40 c 251 352 820 20856 25 2452 3569 295 6435 0.04 0.39/0.40 c 476 352 1132 36744 32 3196 3926 607 6346 0.07 0.39/0.40 c 814 352 1583 59594 37 4224 4319 1058 5941 0.14 0.39/0.40 c 1324 352 2266 98839 43 5877 4751 1741 5015 0.26 0.39/0.40 o 41 7.60/7.79 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 7.60/7.79 c 2056 352 3144 151137 48 7801 2965 2619 5089 0.40 7.60/7.79 c 2156 352 3250 159483 49 8063 3262 2725 5084 0.42 7.60/7.79 c 2406 342 3508 175167 49 8563 3589 2983 4880 0.49 7.60/7.79 c 2884 342 4054 206421 50 9738 3948 3529 4436 0.65 7.60/7.79 c 3697 333 2937 141842 48 6903 4343 2412 4107 0.90 7.60/7.79 c 5018 333 4636 230329 49 10749 4778 4111 4231 1.19 7.60/7.79 c 7100 315 4396 206432 46 10148 5256 3871 4059 1.75 7.60/7.79 c 10324 315 5317 282302 53 12154 5782 4792 3670 2.81 7.60/7.79 c 15260 291 5005 228366 45 11334 6361 4480 3616 4.22 7.60/7.79 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 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 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x65 -x66 x67 -x68 -x69 -x70 -x71 -x72 x161 -x162 -x163 -x164 -x165 -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 -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 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 x49 -x50 x51 -x52 -x53 -x54 -x55 -x56 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 x225 -x226 x227 -x228 -x229 -x230 -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 -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 -x281 -x282 -x283 -x284 -x285 -x286 -x287 -x288 x57 x58 x59 -x60 x61 -x62 -x63 -x64 -x81 x82 -x83 -x84 -x85 -x86 -x87 -x88 x289 x290 x291 -x292 x293 -x294 -x295 -x296 -x297 -x298 -x299 -x300 -x301 -x302 -x303 -x304 x305 x306 x307 -x308 x309 -x310 -x311 -x312 -x313 -x314 -x315 -x316 -x317 -x318 -x319 -x320 -x321 -x322 -x323 -x324 -x325 -x326 -x327 -x328 -x329 -x330 -x331 -x332 -x333 -x334 -x335 -x336 -x337 -x338 -x339 -x340 -x341 -x342 -x343 -x344 -x345 -x346 -x347 -x348 -x349 -x350 -x351 -x352 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 7.60/7.79 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 7.60/7.79 c 14 22361 344 25159 6575 292138 6050 2907 7.69 7.60/7.79 c Objective: 41 7.60/7.79 s OPTIMUM FOUND 7.60/7.79 c Total time: 7.691 s
OK 41
runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1876644-1245188977/watcher-1876644-1245188977 -o /tmp/evaluation-result-1876644-1245188977/solver-1876644-1245188977 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876644-1245188977.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 3/64 6995 /proc/meminfo: memFree=1844688/2055920 swapFree=4191900/4192956 [pid=6995] ppid=6993 vsize=10712 CPUtime=0 /proc/6995/stat : 6995 (bsolo) R 6993 6995 6874 0 -1 4194304 282 0 0 0 0 0 0 0 18 0 1 0 186497739 10969088 261 1992294400 134512640 137136520 4294956256 18446744073709551615 136501957 0 0 4096 16384 0 0 0 17 1 0 0 /proc/6995/statm: 2678 264 189 640 0 2034 0 [startup+0.081704 s] /proc/loadavg: 1.00 1.00 1.00 3/64 6995 /proc/meminfo: memFree=1844688/2055920 swapFree=4191900/4192956 [pid=6995] ppid=6993 vsize=11360 CPUtime=0.07 /proc/6995/stat : 6995 (bsolo) R 6993 6995 6874 0 -1 4194304 431 0 0 0 7 0 0 0 18 0 1 0 186497739 11632640 410 1992294400 134512640 137136520 4294956256 18446744073709551615 134544393 0 0 4096 16384 0 0 0 17 1 0 0 /proc/6995/statm: 2840 410 198 640 0 2196 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 11360 [startup+0.101706 s] /proc/loadavg: 1.00 1.00 1.00 3/64 6995 /proc/meminfo: memFree=1844688/2055920 swapFree=4191900/4192956 [pid=6995] ppid=6993 vsize=11360 CPUtime=0.09 /proc/6995/stat : 6995 (bsolo) R 6993 6995 6874 0 -1 4194304 461 0 0 0 9 0 0 0 18 0 1 0 186497739 11632640 440 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/6995/statm: 2840 440 198 640 0 2196 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11360 [startup+0.301729 s] /proc/loadavg: 1.00 1.00 1.00 3/64 6995 /proc/meminfo: memFree=1844688/2055920 swapFree=4191900/4192956 [pid=6995] ppid=6993 vsize=12388 CPUtime=0.29 /proc/6995/stat : 6995 (bsolo) R 6993 6995 6874 0 -1 4194304 701 0 0 0 29 0 0 0 19 0 1 0 186497739 12685312 680 1992294400 134512640 137136520 4294956256 18446744073709551615 136504651 0 0 4096 16384 0 0 0 17 1 0 0 /proc/6995/statm: 3097 680 198 640 0 2453 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12388 [startup+0.701775 s] /proc/loadavg: 1.00 1.00 1.00 3/64 6995 /proc/meminfo: memFree=1844688/2055920 swapFree=4191900/4192956 [pid=6995] ppid=6993 vsize=13932 CPUtime=0.69 /proc/6995/stat : 6995 (bsolo) R 6993 6995 6874 0 -1 4194304 1089 0 0 0 69 0 0 0 22 0 1 0 186497739 14266368 1068 1992294400 134512640 137136520 4294956256 18446744073709551615 134544162 0 0 4096 16384 0 0 0 17 1 0 0 /proc/6995/statm: 3483 1068 198 640 0 2839 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 13932 [startup+1.50187 s] /proc/loadavg: 1.00 1.00 1.00 2/65 6996 /proc/meminfo: memFree=1840968/2055920 swapFree=4191900/4192956 [pid=6995] ppid=6993 vsize=14952 CPUtime=1.49 /proc/6995/stat : 6995 (bsolo) R 6993 6995 6874 0 -1 4194304 1332 0 0 0 149 0 0 0 25 0 1 0 186497739 15310848 1311 1992294400 134512640 137136520 4294956256 18446744073709551615 134616762 0 0 4096 16384 0 0 0 17 1 0 0 /proc/6995/statm: 3738 1311 198 640 0 3094 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 14952 [startup+3.10105 s] /proc/loadavg: 1.00 1.00 1.00 2/65 6996 /proc/meminfo: memFree=1839752/2055920 swapFree=4191900/4192956 [pid=6995] ppid=6993 vsize=15852 CPUtime=3.09 /proc/6995/stat : 6995 (bsolo) R 6993 6995 6874 0 -1 4194304 1576 0 0 0 308 1 0 0 25 0 1 0 186497739 16232448 1555 1992294400 134512640 137136520 4294956256 18446744073709551615 134555621 0 0 4096 16384 0 0 0 17 1 0 0 /proc/6995/statm: 3963 1555 198 640 0 3319 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 15852 [startup+6.30143 s] /proc/loadavg: 1.00 1.00 1.00 2/65 6996 /proc/meminfo: memFree=1839048/2055920 swapFree=4191900/4192956 [pid=6995] ppid=6993 vsize=15852 CPUtime=6.2 /proc/6995/stat : 6995 (bsolo) R 6993 6995 6874 0 -1 4194304 1577 0 0 0 618 2 0 0 25 0 1 0 186497739 16232448 1556 1992294400 134512640 137136520 4294956256 18446744073709551615 134543865 0 0 4096 16384 0 0 0 17 0 0 0 /proc/6995/statm: 3963 1556 198 640 0 3319 0 Current children cumulated CPU time (s) 6.2 Current children cumulated vsize (KiB) 15852 Solver just ended. Dumping a history of the last processes samples [startup+6.40244 s] /proc/loadavg: 1.00 1.00 1.00 2/65 6996 /proc/meminfo: memFree=1839048/2055920 swapFree=4191900/4192956 [pid=6995] ppid=6993 vsize=15852 CPUtime=6.3 /proc/6995/stat : 6995 (bsolo) R 6993 6995 6874 0 -1 4194304 1577 0 0 0 628 2 0 0 25 0 1 0 186497739 16232448 1556 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0 /proc/6995/statm: 3963 1556 198 640 0 3319 0 Current children cumulated CPU time (s) 6.3 Current children cumulated vsize (KiB) 15852 [startup+7.20152 s] /proc/loadavg: 1.00 1.00 1.00 2/65 6996 /proc/meminfo: memFree=1839048/2055920 swapFree=4191900/4192956 [pid=6995] ppid=6993 vsize=15852 CPUtime=7.09 /proc/6995/stat : 6995 (bsolo) R 6993 6995 6874 0 -1 4194304 1577 0 0 0 707 2 0 0 25 0 1 0 186497739 16232448 1556 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/6995/statm: 3963 1556 198 640 0 3319 0 Current children cumulated CPU time (s) 7.09 Current children cumulated vsize (KiB) 15852 [startup+7.60257 s] /proc/loadavg: 1.00 1.00 1.00 2/65 6996 /proc/meminfo: memFree=1839048/2055920 swapFree=4191900/4192956 [pid=6995] ppid=6993 vsize=15852 CPUtime=7.49 /proc/6995/stat : 6995 (bsolo) R 6993 6995 6874 0 -1 4194304 1577 0 0 0 747 2 0 0 25 0 1 0 186497739 16232448 1556 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/6995/statm: 3963 1556 198 640 0 3319 0 Current children cumulated CPU time (s) 7.49 Current children cumulated vsize (KiB) 15852 [startup+7.70258 s] /proc/loadavg: 1.00 1.00 1.00 2/65 6996 /proc/meminfo: memFree=1839048/2055920 swapFree=4191900/4192956 [pid=6995] ppid=6993 vsize=15852 CPUtime=7.6 /proc/6995/stat : 6995 (bsolo) R 6993 6995 6874 0 -1 4194304 1577 0 0 0 758 2 0 0 25 0 1 0 186497739 16232448 1556 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 1 0 0 /proc/6995/statm: 3963 1556 198 640 0 3319 0 Current children cumulated CPU time (s) 7.6 Current children cumulated vsize (KiB) 15852 Child status: 0 Real time (s): 7.79767 CPU time (s): 7.69383 CPU user time (s): 7.66783 CPU system time (s): 0.025996 CPU usage (%): 98.6684 Max. virtual memory (cumulated for all children) (KiB): 15852 getrusage(RUSAGE_CHILDREN,...) data: user time used= 7.66783 system time used= 0.025996 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1579 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= 38 runsolver used 0.011998 second user time and 0.040993 second system time The end
Begin job on node28 at 2009-06-16 23:49:37 IDJOB=1876644 IDBENCH=48054 IDSOLVER=699 FILE ID=node28/1876644-1245188977 PBS_JOBID= 9368295 Free space on /tmp= 66176 MiB SOLVER NAME= bsolo 3.1 BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=8-P0=149-P1=79-P2=59-P3=73-P4=211-B.opb COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876644-1245188977/watcher-1876644-1245188977 -o /tmp/evaluation-result-1876644-1245188977/solver-1876644-1245188977 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876644-1245188977.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 74c00e33b4232d137ad873ae982593f6 RANDOM SEED=561279132 node28.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 : 3000.231 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 : 3000.231 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: 1845232 kB Buffers: 46040 kB Cached: 88680 kB SwapCached: 260 kB Active: 43116 kB Inactive: 111080 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1845232 kB SwapTotal: 4192956 kB SwapFree: 4191900 kB Dirty: 4032 kB Writeback: 0 kB Mapped: 22560 kB Slab: 42276 kB Committed_AS: 160636 kB PageTables: 1424 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-1876644-1245188977.opb Free space on /tmp at the end= 66176 MiB End job on node28 at 2009-06-16 23:49:45