Solver Name | Answer | objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.2 Cl | OPT | 2 | 0.401937 | 0.400893 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/ factor-mod-size=5-P0=19-P1=29-P2=19-P3=23-P4=2-P5=29-P6=7-B.opb |
MD5SUM | d6ec68375586c4085adabca291d21700 |
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 | 0.401937 |
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 | 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: Clause Learning 0.00/0.00 c Instance file HOME/instance-2670772-1276706051.opb 0.00/0.00 c File size is 11278 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. 0.09/0.13 c 101 240 420 3938 9 1308 2023 101 11222 0.01 0.09/0.13 c 251 240 570 8109 14 1617 2226 251 13944 0.02 0.09/0.13 c 476 240 795 14582 18 2058 2449 476 14000 0.03 0.09/0.13 c 814 240 1133 23564 20 2742 2694 814 14800 0.06 0.09/0.13 c 1323 240 1642 40850 24 3758 2964 1323 12364 0.11 0.09/0.13 o 3 0.29/0.40 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.29/0.40 c 1703 240 2023 51187 25 4524 1849 1704 12430 0.14 0.29/0.40 c 1804 211 2124 54098 25 4724 2034 1805 12356 0.15 0.29/0.40 c 2055 211 2375 60892 25 5224 2238 2056 12305 0.17 0.29/0.40 c 2531 211 1558 35407 22 3601 2462 1239 11557 0.22 0.29/0.40 c 3347 211 2374 58107 24 5225 2709 2055 11621 0.29 0.29/0.40 o 2 0.29/0.40 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.29/0.40 c 4169 211 1751 40548 23 3992 1839 1432 10448 0.40 0.29/0.40 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 0.29/0.40 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.29/0.40 c 11 4169 352 5576 1751 40548 1432 10422 0.40 0.29/0.40 c Objective: 2 0.29/0.40 s OPTIMUM FOUND 0.29/0.40 c Total time: 0.4 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-2670772-1276706051/watcher-2670772-1276706051 -o /tmp/evaluation-result-2670772-1276706051/solver-2670772-1276706051 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2670772-1276706051.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: 0.99 0.99 0.99 3/106 15118 /proc/meminfo: memFree=1734140/2059040 swapFree=4136232/4192956 [pid=15118] ppid=15116 vsize=10792 CPUtime=0 /proc/15118/stat : 15118 (bsolo_pb10) R 15116 15118 14051 0 -1 4202496 343 0 0 0 0 0 0 0 18 0 1 0 46206708 11051008 258 1992294400 134512640 137138936 4293494128 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/15118/statm: 2698 259 190 642 0 2054 0 [startup+0.0802281 s] /proc/loadavg: 0.99 0.99 0.99 3/106 15118 /proc/meminfo: memFree=1734140/2059040 swapFree=4136232/4192956 [pid=15118] ppid=15116 vsize=11308 CPUtime=0.07 /proc/15118/stat : 15118 (bsolo_pb10) R 15116 15118 14051 0 -1 4202496 465 0 0 0 7 0 0 0 20 0 1 0 46206708 11579392 380 1992294400 134512640 137138936 4293494128 18446744073709551615 136500394 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/15118/statm: 2827 380 190 642 0 2183 0 Current children cumulated CPU time (s) 0.07 Current children cumulated vsize (KiB) 11308 [startup+0.101308 s] /proc/loadavg: 0.99 0.99 0.99 3/106 15118 /proc/meminfo: memFree=1734140/2059040 swapFree=4136232/4192956 [pid=15118] ppid=15116 vsize=11436 CPUtime=0.09 /proc/15118/stat : 15118 (bsolo_pb10) R 15116 15118 14051 0 -1 4202496 492 0 0 0 9 0 0 0 20 0 1 0 46206708 11710464 407 1992294400 134512640 137138936 4293494128 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/15118/statm: 2859 407 190 642 0 2215 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11436 [startup+0.30127 s] /proc/loadavg: 0.99 0.99 0.99 3/106 15118 /proc/meminfo: memFree=1734140/2059040 swapFree=4136232/4192956 [pid=15118] ppid=15116 vsize=11952 CPUtime=0.29 /proc/15118/stat : 15118 (bsolo_pb10) R 15116 15118 14051 0 -1 4202496 635 0 0 0 29 0 0 0 20 0 1 0 46206708 12238848 550 1992294400 134512640 137138936 4293494128 18446744073709551615 136500283 0 0 4096 16384 0 0 0 17 1 0 0 0 /proc/15118/statm: 2988 550 191 642 0 2344 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 11952 Solver just ended. Dumping a history of the last processes samples [startup+0.40138 s] /proc/loadavg: 0.99 0.99 0.99 3/106 15118 /proc/meminfo: memFree=1734140/2059040 swapFree=4136232/4192956 [pid=15118] ppid=15116 vsize=0 CPUtime=0.39 /proc/15118/stat : 15118 (bsolo_pb10) R 15116 15118 14051 0 -1 4202500 672 0 0 0 39 0 0 0 20 0 1 0 46206708 0 0 1992294400 0 0 0 0 0 0 0 4096 16384 18446744073709551615 0 0 17 1 0 0 0 /proc/15118/statm: 0 0 0 0 0 0 0 Current children cumulated CPU time (s) 0.39 Current children cumulated vsize (KiB) 0 Child status: 0 Real time (s): 0.400893 CPU time (s): 0.401937 CPU user time (s): 0.394939 CPU system time (s): 0.006998 CPU usage (%): 100.26 Max. virtual memory (cumulated for all children) (KiB): 11952 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.394939 system time used= 0.006998 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 672 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= 1 runsolver used 0.005999 second user time and 0.006998 second system time The end
Begin job on node011 at 2010-06-16 18:34:11 IDJOB=2670772 IDBENCH=48102 IDSOLVER=1163 FILE ID=node011/2670772-1276706051 PBS_JOBID= 11174123 Free space on /tmp= 62360 MiB SOLVER NAME= bsolo 3.2 Cl BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=5-P0=19-P1=29-P2=19-P3=23-P4=2-P5=29-P6=7-B.opb COMMAND LINE= bsolo_pb10 -tTIMEOUT -l1 BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-2670772-1276706051/watcher-2670772-1276706051 -o /tmp/evaluation-result-2670772-1276706051/solver-2670772-1276706051 -C 1800 -W 2000 -M 1800 bsolo_pb10 -t1800 -l1 HOME/instance-2670772-1276706051.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= d6ec68375586c4085adabca291d21700 RANDOM SEED=190606841 node011.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 : 3000.264 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 : 6000.52 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 : 3000.264 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: 1734792 kB Buffers: 81724 kB Cached: 159652 kB SwapCached: 9968 kB Active: 85164 kB Inactive: 169296 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2059040 kB LowFree: 1734792 kB SwapTotal: 4192956 kB SwapFree: 4136232 kB Dirty: 4228 kB Writeback: 0 kB AnonPages: 11688 kB Mapped: 9420 kB Slab: 48036 kB PageTables: 4056 kB NFS_Unstable: 0 kB Bounce: 0 kB CommitLimit: 5222476 kB Committed_AS: 182312 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-2670772-1276706051.opb Free space on /tmp at the end= 62356 MiB End job on node011 at 2010-06-16 18:34:12