Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
bsolo 3.0.16 | OPT | 25 | 0.956854 | 0.959429 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/ bounded_golomb_rulers/normalized-bogr_7.opb |
MD5SUM | 4bc9c47dc743f36fab4669cf3c8ccd21 |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 25 |
Best CPU time to get the best result obtained on this benchmark | 0.795878 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 25 |
Optimality of the best value was proved | YES |
Number of variables | 238 |
Total number of constraints | 399 |
Number of constraints which are clauses | 1 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 398 |
Minimum length of a constraint | 1 |
Maximum length of a constraint | 25 |
Number of terms in the objective function | 6 |
Biggest coefficient in the objective function | 21 |
Number of bits for the biggest coefficient in the objective function | 5 |
Sum of the numbers in the objective function | 52 |
Number of bits of the sum of numbers in the objective function | 6 |
Biggest number in a constraint | 69 |
Number of bits of the biggest number in a constraint | 7 |
Biggest sum of numbers in a constraint | 362 |
Number of bits of the biggest sum of numbers | 9 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00/0.00 c bsolo beta version 3.0.16 - 04/04/2007 : 1458 GMT 0.00/0.00 c Developed by Vasco Manquinho 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 Memory Limit set to 1800 MB 0.00/0.00 c Instance file /tmp/evaluation/366875-1177067711/instance-366875-1177067711.opb 0.00/0.00 c File size is 60507 bytes. 0.00/0.01 c Highest Coefficient sum: 362 0.00/0.01 c Parsing was ok!! 0.00/0.01 c Total parsing time: 0.012 s 0.00/0.01 c Var: 238 Constr: 399 1/0/398 Lit: 7926 Watch. Lit: 1993 0.00/0.01 c Obj. Vars: 6 (2.52101 % of total variables) 0.00/0.02 c Pre-processing Time: 0.02 s 0.00/0.02 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.00/0.02 c 0 237 398 7925 19 3301 15850 0 0 0.02 0.00/0.02 c Switching off LPR mode. 0.09/0.12 c 103 237 501 9875 19 5535 17436 103 2060 0.05 0.09/0.12 c 255 237 653 14003 21 5553 19180 255 3311 0.08 0.09/0.12 c 480 237 878 20084 22 6074 21099 480 4102 0.12 0.09/0.12 o 30 0.124 0.09/0.13 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.13 c 510 237 909 20823 22 6040 15860 511 4112 0.12 0.09/0.13 o 29 0.13 0.09/0.16 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.16 c 537 235 937 21503 22 6097 15858 539 4099 0.13 0.09/0.16 c 638 231 1038 23983 23 6349 17444 640 4225 0.15 0.09/0.16 o 27 0.159 0.09/0.18 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.09/0.18 c 673 231 1074 24755 23 6485 15856 676 4232 0.16 0.09/0.18 c 773 231 1174 27116 23 6650 17442 776 4294 0.18 0.09/0.18 o 26 0.183 0.19/0.29 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.19/0.29 c 782 231 1184 27320 23 6669 15856 786 4250 0.18 0.19/0.29 c 885 231 1287 29708 23 6840 17442 889 4317 0.20 0.19/0.29 c 1135 231 1537 35851 23 7281 19187 1139 4486 0.25 0.19/0.29 o 25 0.292 0.89/0.95 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time 0.89/0.95 c 1268 231 1671 38829 23 7529 15856 1273 4342 0.29 0.89/0.95 c 1370 227 1773 41066 23 7725 17442 1375 4241 0.32 0.89/0.95 c 1621 226 2024 46110 22 8048 19187 1626 4221 0.38 0.89/0.95 c 2096 224 2499 54616 21 9241 21106 2101 4117 0.51 0.89/0.95 c 2909 224 3312 70227 21 10944 23217 2914 3883 0.75 0.89/0.95 v -x1 -x2 x3 -x4 -x5 x238 -x30 -x31 x32 -x33 -x34 -x35 x36 -x37 -x38 x39 -x40 -x41 -x237 x24 x25 -x26 -x27 -x28 -x29 -x236 -x235 -x234 0.89/0.95 v x233 x232 x18 x19 -x20 -x21 -x22 -x23 -x231 -x230 -x229 -x228 x227 x226 x225 x224 -x223 x222 x221 x220 x219 x218 x6 -x7 -x8 -x9 0.89/0.95 v -x10 -x11 -x217 -x216 -x215 -x214 -x213 -x212 -x211 x210 x209 x208 x207 -x206 x205 x204 x203 x202 -x201 x200 x199 x198 -x197 0.89/0.95 v x196 x195 x194 x193 x192 x191 x190 x189 -x188 -x12 -x13 -x14 -x15 -x16 -x17 -x187 -x186 -x185 -x184 -x183 -x182 -x181 -x180 0.89/0.95 v x179 x178 x177 x176 x175 x174 -x173 x172 x171 x170 x169 -x168 x167 x166 -x165 x164 x163 x162 -x161 x160 x159 x158 x157 -x156 0.89/0.95 v x155 x154 x153 -x152 x151 x150 x149 x148 -x147 x146 x145 x144 x143 x142 x141 x140 x139 x138 x137 x136 x135 x134 x133 -x132 -x131 0.89/0.95 v -x130 -x129 -x128 x127 -x126 -x125 -x124 x123 x122 x121 x120 x119 x118 x117 x116 -x115 x114 x113 x112 x111 -x110 x109 x108 -x107 0.89/0.95 v x106 x105 x104 x103 x102 x101 -x100 x99 x98 x97 x96 -x95 x94 x93 x92 -x91 x90 x89 x88 x87 x86 x85 x84 x83 -x82 x81 x80 x79 x78 x77 0.89/0.95 v x76 x75 x74 x73 x72 x71 x70 x69 x68 x67 x66 x65 x64 x63 x62 x61 x60 x59 x58 x57 x56 x55 x54 x53 x52 x51 x50 x49 x48 x47 x46 x45 x44 x43 0.89/0.95 v x42 0.89/0.95 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time 0.89/0.95 c 16 3517 277 4241 3920 80422 3522 3690 0.95 0.89/0.95 c Objective: 25 0.89/0.95 s OPTIMUM FOUND 0.89/0.95 c Total time: 0.953 s
OK 25
runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr command line: runsolver --timestamp -w ROOT/results/node33/watcher-366875-1177067711 -o ROOT/results/node33/solver-366875-1177067711 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/366875-1177067711/instance-366875-1177067711.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): 3600 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 Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved Current StackSize limit: 10240 KiB [startup+0 s] /proc/loadavg: 1.06 1.01 1.00 3/77 12651 /proc/meminfo: memFree=1723640/2055920 swapFree=4180512/4192956 [pid=12651] ppid=12649 vsize=19608 CPUtime=0 /proc/12651/stat : 12651 (bsolo3.0.16) R 12649 12651 10879 0 -1 4194304 367 0 0 0 0 0 0 0 18 0 1 0 154686551 20078592 335 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 11367376 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12651/statm: 4902 335 282 324 0 3956 0 [startup+0.103786 s] /proc/loadavg: 1.06 1.01 1.00 3/77 12651 /proc/meminfo: memFree=1723640/2055920 swapFree=4180512/4192956 [pid=12651] ppid=12649 vsize=4448 CPUtime=0.09 /proc/12651/stat : 12651 (bsolo3.0.16) R 12649 12651 10879 0 -1 4194304 523 0 0 0 9 0 0 0 18 0 1 0 154686551 4554752 476 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12651/statm: 1112 476 311 324 0 181 0 Current children cumulated CPU time (s) 0.09 Current children cumulated vsize (KiB) 4448 [startup+0.201805 s] /proc/loadavg: 1.06 1.01 1.00 3/77 12651 /proc/meminfo: memFree=1723640/2055920 swapFree=4180512/4192956 [pid=12651] ppid=12649 vsize=4580 CPUtime=0.19 /proc/12651/stat : 12651 (bsolo3.0.16) R 12649 12651 10879 0 -1 4194304 576 0 0 0 19 0 0 0 18 0 1 0 154686551 4689920 529 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12651/statm: 1145 529 313 324 0 214 0 Current children cumulated CPU time (s) 0.19 Current children cumulated vsize (KiB) 4580 [startup+0.301825 s] /proc/loadavg: 1.06 1.01 1.00 3/77 12651 /proc/meminfo: memFree=1723640/2055920 swapFree=4180512/4192956 [pid=12651] ppid=12649 vsize=4708 CPUtime=0.29 /proc/12651/stat : 12651 (bsolo3.0.16) R 12649 12651 10879 0 -1 4194304 619 0 0 0 29 0 0 0 19 0 1 0 154686551 4820992 572 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12651/statm: 1177 572 313 324 0 246 0 Current children cumulated CPU time (s) 0.29 Current children cumulated vsize (KiB) 4708 [startup+0.701908 s] /proc/loadavg: 1.06 1.01 1.00 3/77 12651 /proc/meminfo: memFree=1723640/2055920 swapFree=4180512/4192956 [pid=12651] ppid=12649 vsize=5236 CPUtime=0.69 /proc/12651/stat : 12651 (bsolo3.0.16) R 12649 12651 10879 0 -1 4194304 751 0 0 0 69 0 0 0 23 0 1 0 154686551 5361664 704 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 11380347 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12651/statm: 1309 704 313 324 0 378 0 Current children cumulated CPU time (s) 0.69 Current children cumulated vsize (KiB) 5236 Solver just ended. Dumping a history of the last processes samples [startup+0.801928 s] /proc/loadavg: 1.06 1.01 1.00 3/77 12651 /proc/meminfo: memFree=1723640/2055920 swapFree=4180512/4192956 [pid=12651] ppid=12649 vsize=5368 CPUtime=0.79 /proc/12651/stat : 12651 (bsolo3.0.16) R 12649 12651 10879 0 -1 4194304 778 0 0 0 79 0 0 0 24 0 1 0 154686551 5496832 731 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 11380347 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12651/statm: 1342 731 313 324 0 411 0 Current children cumulated CPU time (s) 0.79 Current children cumulated vsize (KiB) 5368 [startup+0.901948 s] /proc/loadavg: 1.06 1.01 1.00 3/77 12651 /proc/meminfo: memFree=1723640/2055920 swapFree=4180512/4192956 [pid=12651] ppid=12649 vsize=5496 CPUtime=0.89 /proc/12651/stat : 12651 (bsolo3.0.16) R 12649 12651 10879 0 -1 4194304 802 0 0 0 89 0 0 0 25 0 1 0 154686551 5627904 755 18446744073709551615 134512640 135841103 4294956672 18446744073709551615 4294960144 0 0 4096 16384 0 0 0 17 1 0 0 /proc/12651/statm: 1374 755 313 324 0 443 0 Current children cumulated CPU time (s) 0.89 Current children cumulated vsize (KiB) 5496 Child status: 0 Real time (s): 0.959429 CPU time (s): 0.956854 CPU user time (s): 0.950855 CPU system time (s): 0.005999 CPU usage (%): 99.7316 Max. virtual memory (cumulated for all children) (KiB): 5496 getrusage(RUSAGE_CHILDREN,...) data: user time used= 0.950855 system time used= 0.005999 maximum resident set size= 0 integral shared memory size= 0 integral unshared data size= 0 integral unshared stack size= 0 page reclaims= 815 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= 12 involuntary context switches= 22 runsolver used 0.002999 second user time and 0.005999 second system time The end
Begin job on node33 on Fri Apr 20 11:15:11 UTC 2007 IDJOB= 366875 IDBENCH= 2936 IDSOLVER= 163 FILE ID= node33/366875-1177067711 PBS_JOBID= 4640226 Free space on /tmp= 66473 MiB SOLVER NAME= bsolo 3.0.16 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/bounded_golomb_rulers/normalized-bogr_7.opb COMMAND LINE= bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/366875-1177067711/instance-366875-1177067711.opb RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node33/watcher-366875-1177067711 -o ROOT/results/node33/solver-366875-1177067711 -C 1800 -W 3600 -M 1800 --output-limit 1,15 bsolo3.0.16 -t1800 -m1800 /tmp/evaluation/366875-1177067711/instance-366875-1177067711.opb META MD5SUM SOLVER= b11bf0769a124f73ad50b0fdfcd50482 MD5SUM BENCH= 4bc9c47dc743f36fab4669cf3c8ccd21 RANDOM SEED= 709807245 TIME LIMIT= 1800 seconds MEMORY LIMIT= 1800 MiB Linux node33.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux /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 : 3000.272 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 : 3000.272 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: 1724048 kB Buffers: 39320 kB Cached: 194160 kB SwapCached: 2276 kB Active: 202696 kB Inactive: 75480 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1724048 kB SwapTotal: 4192956 kB SwapFree: 4180512 kB Dirty: 4652 kB Writeback: 0 kB Mapped: 59572 kB Slab: 39012 kB Committed_AS: 1725124 kB PageTables: 1992 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB Free space on /tmp at the end= 66473 MiB End job on node33 on Fri Apr 20 11:15:12 UTC 2007