Solver Name | Answer | obj | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.1 | OPT | 3 | 5.37718 | 5.38032 |
Name | normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/ factor-mod-B/factor-mod-size=9-P0=149-P1=191-P2=199-B.opb |
MD5SUM | 2b352a53cf64b38d9bda6afbed4525e8 |
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 | 1.84472 |
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 | 5 |
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 | 5 |
Minimum length of a constraint | 9 |
Maximum length of a constraint | 99 |
Number of terms in the objective function | 9 |
Biggest coefficient in the objective function | 256 |
Number of bits for the biggest coefficient in the objective function | 9 |
Sum of the numbers in the objective function | 511 |
Number of bits of the sum of numbers in the objective function | 9 |
Biggest number in a constraint | 131072 |
Number of bits of the biggest number in a constraint | 18 |
Biggest sum of numbers in a constraint | 523264 |
Number of bits of the biggest sum of numbers | 19 |
Number of products (including duplicates) | 162 |
Sum of products size (including duplicates) | 324 |
Number of different products | 162 |
Sum of products size | 324 |
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-1876620-1245188540.opb 0.00/0.00 c File size is 11884 bytes. 0.00/0.00 c Highest Coefficient sum: 523264 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: 216 Constr: 331 162/0/169 Lit: 1377 Watch. Lit: 848 0.00/0.00 c Obj. Vars: 9 (4.16667 % 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 0 216 331 1377 4 1185 1835 0 0 0.00 0.00/0.00 c Switching off lower bounding mode. 0.00/0.07 c 100 216 481 10265 21 1553 2019 150 4761 0.02 0.00/0.07 c 252 216 701 23108 32 2105 2221 370 5478 0.05 0.00/0.07 o 171 0.00/0.09 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.09 c 407 216 911 36906 40 2637 1854 580 5500 0.07 0.00/0.09 c 507 216 1052 45879 43 2925 2040 721 5336 0.10 0.00/0.09 o 57 0.09/0.13 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.13 c 518 216 1071 46886 43 3001 1854 740 5232 0.10 0.09/0.13 c 618 196 1219 54264 44 3399 2040 888 4983 0.12 0.09/0.13 o 3 5.29/5.37 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 5.29/5.37 c 640 196 1255 55922 44 3504 1850 924 4923 0.13 5.29/5.37 c 740 127 1381 63080 45 3725 2036 1050 4900 0.15 5.29/5.37 c 991 127 1763 81815 46 4726 2240 1432 4741 0.21 5.29/5.37 c 1467 127 2496 117894 47 6604 2465 2165 4239 0.35 5.29/5.37 c 2280 127 2082 108610 52 4932 2712 1751 3937 0.58 5.29/5.37 c 3601 127 2133 126958 59 4856 2984 1802 3758 0.96 5.29/5.37 c 5682 127 3028 180310 59 7052 3283 2697 3580 1.59 5.29/5.37 c 8907 126 3139 192139 61 7049 3612 2808 3509 2.54 5.29/5.37 c 13843 107 2703 149704 55 6003 3974 2372 3377 4.10 5.29/5.37 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 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 -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 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 x28 -x29 -x30 x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 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 -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 x46 -x47 -x48 -x49 -x50 -x51 -x52 -x53 -x54 5.29/5.37 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 5.29/5.37 c 15 17849 152 19381 3300 101486 2969 3320 5.38 5.29/5.37 c Objective: 3 5.29/5.37 s OPTIMUM FOUND 5.29/5.37 c Total time: 5.375 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-1876620-1245188540/watcher-1876620-1245188540 -o /tmp/evaluation-result-1876620-1245188540/solver-1876620-1245188540 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876620-1245188540.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: 1.09 0.98 0.99 3/65 5414 /proc/meminfo: memFree=1889904/2055920 swapFree=4192956/4192956 [pid=5414] ppid=5412 vsize=10708 CPUtime=0 /proc/5414/stat : 5414 (bsolo) R 5412 5414 3324 0 -1 4194304 275 0 0 0 0 0 0 0 18 0 1 0 4766306 10964992 256 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/5414/statm: 2677 256 191 640 0 2033 0 [startup+0.10015 s] /proc/loadavg: 1.09 0.98 0.99 3/65 5414 /proc/meminfo: memFree=1889904/2055920 swapFree=4192956/4192956 [pid=5414] ppid=5412 vsize=11356 CPUtime=0.09 /proc/5414/stat : 5414 (bsolo) R 5412 5414 3324 0 -1 4194304 448 0 0 0 9 0 0 0 18 0 1 0 4766306 11628544 429 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/5414/statm: 2839 429 198 640 0 2195 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 11356 [startup+0.20116 s] /proc/loadavg: 1.09 0.98 0.99 3/65 5414 /proc/meminfo: memFree=1889904/2055920 swapFree=4192956/4192956 [pid=5414] ppid=5412 vsize=11868 CPUtime=0.19 /proc/5414/stat : 5414 (bsolo) R 5412 5414 3324 0 -1 4194304 569 0 0 0 19 0 0 0 18 0 1 0 4766306 12152832 550 1992294400 134512640 137136520 4294956256 18446744073709551615 134544122 0 0 4096 16384 0 0 0 17 0 0 0 /proc/5414/statm: 2967 550 198 640 0 2323 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 11868 [startup+0.301171 s] /proc/loadavg: 1.09 0.98 0.99 3/65 5414 /proc/meminfo: memFree=1889904/2055920 swapFree=4192956/4192956 [pid=5414] ppid=5412 vsize=12252 CPUtime=0.29 /proc/5414/stat : 5414 (bsolo) R 5412 5414 3324 0 -1 4194304 671 0 0 0 29 0 0 0 19 0 1 0 4766306 12546048 652 1992294400 134512640 137136520 4294956256 18446744073709551615 134543831 0 0 4096 16384 0 0 0 17 0 0 0 /proc/5414/statm: 3063 652 198 640 0 2419 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 12252 [startup+0.701207 s] /proc/loadavg: 1.09 0.98 0.99 3/65 5414 /proc/meminfo: memFree=1889904/2055920 swapFree=4192956/4192956 [pid=5414] ppid=5412 vsize=12896 CPUtime=0.69 /proc/5414/stat : 5414 (bsolo) R 5412 5414 3324 0 -1 4194304 831 0 0 0 69 0 0 0 23 0 1 0 4766306 13205504 812 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/5414/statm: 3224 812 198 640 0 2580 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 12896 [startup+1.50128 s] /proc/loadavg: 1.08 0.98 0.99 2/66 5415 /proc/meminfo: memFree=1886888/2055920 swapFree=4192956/4192956 [pid=5414] ppid=5412 vsize=13796 CPUtime=1.49 /proc/5414/stat : 5414 (bsolo) R 5412 5414 3324 0 -1 4194304 1058 0 0 0 149 0 0 0 25 0 1 0 4766306 14127104 1039 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/5414/statm: 3449 1039 198 640 0 2805 0 Current children cumulated CPU time (s) 1.49 Current children cumulated vsize (KiB) 13796 [startup+3.10143 s] /proc/loadavg: 1.08 0.98 0.99 2/66 5415 /proc/meminfo: memFree=1886120/2055920 swapFree=4192956/4192956 [pid=5414] ppid=5412 vsize=14436 CPUtime=3.09 /proc/5414/stat : 5414 (bsolo) R 5412 5414 3324 0 -1 4194304 1212 0 0 0 308 1 0 0 25 0 1 0 4766306 14782464 1193 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/5414/statm: 3609 1193 198 640 0 2965 0 Current children cumulated CPU time (s) 3.09 Current children cumulated vsize (KiB) 14436 Solver just ended. Dumping a history of the last processes samples [startup+3.20144 s] /proc/loadavg: 1.08 0.98 0.99 2/66 5415 /proc/meminfo: memFree=1886120/2055920 swapFree=4192956/4192956 [pid=5414] ppid=5412 vsize=14436 CPUtime=3.19 /proc/5414/stat : 5414 (bsolo) R 5412 5414 3324 0 -1 4194304 1212 0 0 0 318 1 0 0 25 0 1 0 4766306 14782464 1193 1992294400 134512640 137136520 4294956256 18446744073709551615 134606742 0 0 4096 16384 0 0 0 17 0 0 0 /proc/5414/statm: 3609 1193 198 640 0 2965 0 Current children cumulated CPU time (s) 3.19 Current children cumulated vsize (KiB) 14436 [startup+4.00151 s] /proc/loadavg: 1.08 0.98 0.99 2/66 5415 /proc/meminfo: memFree=1885736/2055920 swapFree=4192956/4192956 [pid=5414] ppid=5412 vsize=14564 CPUtime=3.99 /proc/5414/stat : 5414 (bsolo) R 5412 5414 3324 0 -1 4194304 1245 0 0 0 398 1 0 0 25 0 1 0 4766306 14913536 1226 1992294400 134512640 137136520 4294956256 18446744073709551615 136502161 0 0 4096 16384 0 0 0 17 0 0 0 /proc/5414/statm: 3641 1226 198 640 0 2997 0 Current children cumulated CPU time (s) 3.99 Current children cumulated vsize (KiB) 14564 [startup+4.80259 s] /proc/loadavg: 1.08 0.98 0.99 2/66 5415 /proc/meminfo: memFree=1885616/2055920 swapFree=4192956/4192956 [pid=5414] ppid=5412 vsize=14564 CPUtime=4.79 /proc/5414/stat : 5414 (bsolo) R 5412 5414 3324 0 -1 4194304 1245 0 0 0 478 1 0 0 25 0 1 0 4766306 14913536 1226 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/5414/statm: 3641 1226 198 640 0 2997 0 Current children cumulated CPU time (s) 4.79 Current children cumulated vsize (KiB) 14564 [startup+5.20263 s] /proc/loadavg: 1.08 0.98 0.99 2/66 5415 /proc/meminfo: memFree=1885616/2055920 swapFree=4192956/4192956 [pid=5414] ppid=5412 vsize=14564 CPUtime=5.19 /proc/5414/stat : 5414 (bsolo) R 5412 5414 3324 0 -1 4194304 1245 0 0 0 518 1 0 0 25 0 1 0 4766306 14913536 1226 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/5414/statm: 3641 1226 198 640 0 2997 0 Current children cumulated CPU time (s) 5.19 Current children cumulated vsize (KiB) 14564 [startup+5.30164 s] /proc/loadavg: 1.08 0.98 0.99 2/66 5415 /proc/meminfo: memFree=1885616/2055920 swapFree=4192956/4192956 [pid=5414] ppid=5412 vsize=14564 CPUtime=5.29 /proc/5414/stat : 5414 (bsolo) R 5412 5414 3324 0 -1 4194304 1245 0 0 0 528 1 0 0 25 0 1 0 4766306 14913536 1226 1992294400 134512640 137136520 4294956256 18446744073709551615 136568305 0 0 4096 16384 0 0 0 17 0 0 0 /proc/5414/statm: 3641 1226 198 640 0 2997 0 Current children cumulated CPU time (s) 5.29 Current children cumulated vsize (KiB) 14564 Child status: 0 Real time (s): 5.38032 CPU time (s): 5.37718 CPU user time (s): 5.35719 CPU system time (s): 0.019996 CPU usage (%): 99.9417 Max. virtual memory (cumulated for all children) (KiB): 14564 getrusage(RUSAGE_CHILDREN,...) data: user time used= 5.35719 system time used= 0.019996 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 1247 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= 22 runsolver used 0.010998 second user time and 0.011998 second system time The end
Begin job on node8 at 2009-06-16 23:42:20 IDJOB=1876620 IDBENCH=48030 IDSOLVER=699 FILE ID=node8/1876620-1245188540 PBS_JOBID= 9363940 Free space on /tmp= 66288 MiB SOLVER NAME= bsolo 3.1 BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=149-P1=191-P2=199-B.opb COMMAND LINE= bsolo -l2 -tTIMEOUT -mMEMLIMIT BENCHNAME CONVERSION SCRIPT= PBconversionToLinear BENCHNAME RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1876620-1245188540/watcher-1876620-1245188540 -o /tmp/evaluation-result-1876620-1245188540/solver-1876620-1245188540 -C 1800 -W 2000 -M 1800 bsolo -l2 -t1800 -m1800 HOME/instance-1876620-1245188540.opb TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB MAX NB THREAD= 0 MD5SUM BENCH= 2b352a53cf64b38d9bda6afbed4525e8 RANDOM SEED=734161509 node8.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 : 3000.236 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 : 3000.236 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 : 5996.54 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1890320 kB Buffers: 42008 kB Cached: 78964 kB SwapCached: 0 kB Active: 89064 kB Inactive: 45572 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1890320 kB SwapTotal: 4192956 kB SwapFree: 4192956 kB Dirty: 4368 kB Writeback: 0 kB Mapped: 23496 kB Slab: 16724 kB Committed_AS: 70384 kB PageTables: 1376 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-1876620-1245188540.opb Free space on /tmp at the end= 66284 MiB End job on node8 at 2009-06-16 23:42:26